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East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements Irrigated Lands Regulatory Program Page 1 of 542 September 2009 StationCode StationName SampleDate SampleTime MatrixName AnalyteFractionUni 541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 ### samplewater Aldicarb, Total, ug/L 541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 ### samplewater Aldicarb, Total, ug/L 541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Ametryn, Total, ug/L 541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Ametryn, Total, ug/L 541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 ### samplewater Ammonia as N, None, mg/L 541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 ### samplewater Ammonia as N, None, mg/L 541STC523 Del Puerto Creek at Hwy 33 10/Oct/2006 ### samplewater Ammonia as N, None, mg/L 541STC523 Del Puerto Creek at Hwy 33 14/Nov/2006 ### samplewater Ammonia as N, None, mg/L 541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 ### samplewater Arsenic, Total, ug/L 541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 ### samplewater Arsenic, Total, ug/L 541STC523 Del Puerto Creek at Hwy 33 10/Oct/2006 ### samplewater Arsenic, Total, ug/L 541STC523 Del Puerto Creek at Hwy 33 14/Nov/2006 ### samplewater Arsenic, Total, ug/L 541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Atraton, Total, ug/L 541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Atraton, Total, ug/L 541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Atrazine, Total, ug/L 541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Atrazine, Total, ug/L 541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 ### samplewater Atrazine, Total, ug/L 541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 ### samplewater Atrazine, Total, ug/L 541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Azinphos methyl, Total, ug/L 541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Azinphos methyl, Total, ug/L 541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Azinphos methyl, Total, ug/L 541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Azinphos methyl, Total, ug/L 541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Azinphos methyl, Total, ug/L 541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 ### samplewater Azinphos methyl, Total, ug/L 541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 ### samplewater Azinphos methyl, Total, ug/L 541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 ### samplewater Bifenthrin, Total, ug/L 541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 ### samplewater Bifenthrin, Total, ug/L

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East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 1 of 542 September 2009

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541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Aldicarb, Total, ug/L -0.4541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Aldicarb, Total, ug/L -0.4541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Ametryn, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Ametryn, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Ammonia as N, None, mg/L -0.1541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Ammonia as N, None, mg/L -0.1541STC523 Del Puerto Creek at Hwy 33 10/Oct/2006 10:55 samplewater Ammonia as N, None, mg/L -0.1541STC523 Del Puerto Creek at Hwy 33 14/Nov/2006 10:30 samplewater Ammonia as N, None, mg/L -0.1541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Arsenic, Total, ug/L 2.2541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Arsenic, Total, ug/L 2.1541STC523 Del Puerto Creek at Hwy 33 10/Oct/2006 10:55 samplewater Arsenic, Total, ug/L 1.9541STC523 Del Puerto Creek at Hwy 33 14/Nov/2006 10:30 samplewater Arsenic, Total, ug/L 2.2541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Atraton, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Atraton, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Atrazine, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Atrazine, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Atrazine, Total, ug/L -0.5541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Atrazine, Total, ug/L -0.5541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Azinphos methyl, Total, ug/L -1541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Azinphos methyl, Total, ug/L -1541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Azinphos methyl, Total, ug/L -1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Azinphos methyl, Total, ug/L -1541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Azinphos methyl, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Azinphos methyl, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Azinphos methyl, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Bifenthrin, Total, ug/L -0.02541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Bifenthrin, Total, ug/L -0.02541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Bolstar, Total, ug/L -0.1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 2 of 542 September 2009

541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Bolstar, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Bolstar, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Bolstar, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Bolstar, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Boron, Total, mg/L 0.092541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Boron, Total, ug/L 130541STC523 Del Puerto Creek at Hwy 33 10/Oct/2006 10:55 samplewater Boron, Total, ug/L 87541STC523 Del Puerto Creek at Hwy 33 14/Nov/2006 10:30 samplewater Boron, Total, ug/L 300541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Bromide, Total, mg/L 0.022541STC523 Del Puerto Creek at Hwy 33 14/Feb/2006 0:00 samplewater Bromide, Total, mg/L 0.14541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Bromide, Total, mg/L 0.057541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Bromide, Total, mg/L 0.006541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Bromide, Total, mg/L 0.024541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Bromide, Total, mg/L 0.035541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Bromide, Total, mg/L 0.049541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Bromide, Total, mg/L -1541STC523 Del Puerto Creek at Hwy 33 10/Oct/2006 10:55 samplewater Bromide, Total, mg/L -1541STC523 Del Puerto Creek at Hwy 33 14/Nov/2006 10:30 samplewater Bromide, Total, mg/L -1541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Cadmium, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Cadmium, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 10/Oct/2006 10:55 samplewater Cadmium, Total, ug/L 0.04541STC523 Del Puerto Creek at Hwy 33 14/Nov/2006 10:30 samplewater Cadmium, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Carbaryl, Total, ug/L -0.07541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Carbaryl, Total, ug/L -0.07541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Carbofuran, Total, ug/L -0.07541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Carbofuran, Total, ug/L -0.07541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Chlorpyrifos, Total, ug/L -0.02541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Chlorpyrifos, Total, ug/L -0.02541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Chlorpyrifos, Total, ug/L -0.02541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Chlorpyrifos, Total, ug/L -0.02541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Chlorpyrifos, Total, ug/L -0.02541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Chlorpyrifos, Total, ug/L 0.014541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Chlorpyrifos, Total, ug/L -0.02541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Color, Total, color units 500541STC523 Del Puerto Creek at Hwy 33 14/Feb/2006 0:00 samplewater Color, Total, color units 120541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Color, Total, color units 30

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 3 of 542 September 2009

541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Color, Total, color units 150541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Color, Total, color units 40541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Color, Total, color units 50541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Color, Total, color units 70541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Color, Total, color units 70541STC523 Del Puerto Creek at Hwy 33 10/Oct/2006 10:55 samplewater Color, Total, color units 44541STC523 Del Puerto Creek at Hwy 33 14/Nov/2006 10:30 samplewater Color, Total, color units 20541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Copper, Total, ug/L 7.7541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Copper, Total, ug/L 5.9541STC523 Del Puerto Creek at Hwy 33 10/Oct/2006 10:55 samplewater Copper, Total, ug/L 6.9541STC523 Del Puerto Creek at Hwy 33 14/Nov/2006 10:30 samplewater Copper, Total, ug/L 2.3541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Coumaphos, Total, ug/L -0.2541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Coumaphos, Total, ug/L -0.2541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Coumaphos, Total, ug/L -0.2541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Coumaphos, Total, ug/L -0.2541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Coumaphos, Total, ug/L -0.2541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Cyanazine, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Cyanazine, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Cyanazine, Total, ug/L -0.5541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Cyanazine, Total, ug/L -0.5541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Cyfluthrin, Total, ug/L -0.03541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Cyfluthrin, Total, ug/L -0.03541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Cyhalothrin, lambda, Total, ug/L -0.02541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Cyhalothrin, lambda, Total, ug/L 0.005541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Cyhalothrin, lambda, Total, ug/L 0.0035541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Cypermethrin, Total, ug/L -0.05541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Cypermethrin, Total, ug/L -0.05541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater DDD(p,p'), Total, ug/L -0.01541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater DDD(p,p'), Total, ug/L -0.01541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater DDE(o,p'), Total, ug/L 0.011541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater DDE(o,p'), Total, ug/L 0.0082541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater DDE(o,p'), Total, ug/L 0.008541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater DDT(p,p'), Total, ug/L -0.01541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater DDT(p,p'), Total, ug/L -0.01541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Def, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Def, Total, ug/L -0.1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 4 of 542 September 2009

541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Def, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Def, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Def, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Demeton-s, Total, ug/L -0.2541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Demeton-s, Total, ug/L -0.2541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Demeton-s, Total, ug/L -0.2541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Demeton-s, Total, ug/L -0.2541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Demeton-s, Total, ug/L -0.2541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Demeton-s, Total, ug/L -0.2541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Diazinon, Total, ug/L -0.02541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Diazinon, Total, ug/L -0.02541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Diazinon, Total, ug/L -0.02541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Diazinon, Total, ug/L -0.02541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Diazinon, Total, ug/L -0.02541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Diazinon, Total, ug/L -0.02541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Diazinon, Total, ug/L -0.02541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Dichlorvos, Total, ug/L -0.2541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Dichlorvos, Total, ug/L -0.2541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Dichlorvos, Total, ug/L -0.2541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Dichlorvos, Total, ug/L -0.2541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Dichlorvos, Total, ug/L -0.2541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Dicofol, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Dicofol, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Dieldrin, Total, ug/L -0.01541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Dieldrin, Total, ug/L -0.01541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Dieldrin, Total, ug/L -0.01541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Dimethoate, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Dimethoate, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Dimethoate, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Dimethoate, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Dimethoate, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Dimethoate, Total, ug/L 0.43541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Dimethoate, Total, ug/L 0.51541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Discharge, None, cfs 11541STC523 Del Puerto Creek at Hwy 33 14/Feb/2006 0:00 samplewater Discharge, None, cfs 0.5541STC523 Del Puerto Creek at Hwy 33 13/Mar/2006 0:00 samplewater Discharge, None, cfs 14

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 5 of 542 September 2009

541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Discharge, None, cfs 8.3541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Discharge, None, cfs -88541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Discharge, None, cfs -88541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Discharge, None, cfs -88541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Discharge, None, cfs 1.5541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Discharge, None, cfs 3541STC523 Del Puerto Creek at Hwy 33 11/Sep/2006 0:00 samplewater Discharge, None, cfs 0541STC523 Del Puerto Creek at Hwy 33 12/Sep/2006 0:00 samplewater Discharge, None, cfs -88541STC523 Del Puerto Creek at Hwy 33 10/Oct/2006 10:55 samplewater Discharge, None, cfs 5541STC523 Del Puerto Creek at Hwy 33 14/Nov/2006 10:30 samplewater Discharge, None, cfs 0.6541STC523 Del Puerto Creek at Hwy 33 12/Dec/2006 10:30 samplewater Discharge, None, cfs 0541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Dissolved Organic Carbon, Total, mg/L 6.9541STC523 Del Puerto Creek at Hwy 33 14/Feb/2006 0:00 samplewater Dissolved Organic Carbon, Total, mg/L 4.3541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Dissolved Organic Carbon, Total, mg/L 2.3541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Dissolved Organic Carbon, Total, mg/L 4.3541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Dissolved Organic Carbon, Total, mg/L 2.7541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Dissolved Organic Carbon, Total, mg/L 2.7541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Dissolved Organic Carbon, Total, mg/L 5.7541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Dissolved Organic Carbon, Total, mg/L 4.5541STC523 Del Puerto Creek at Hwy 33 10/Oct/2006 10:55 samplewater Dissolved Organic Carbon, Total, mg/L 3541STC523 Del Puerto Creek at Hwy 33 14/Nov/2006 10:30 samplewater Dissolved Organic Carbon, Total, mg/L 3.3541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Dissolved Solids, Total, mg/L 290541STC523 Del Puerto Creek at Hwy 33 14/Feb/2006 0:00 samplewater Dissolved Solids, Total, mg/L 250541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Dissolved Solids, Total, mg/L 330541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Dissolved Solids, Total, mg/L 330541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Dissolved Solids, Total, mg/L 97541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Dissolved Solids, Total, mg/L 84541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Dissolved Solids, Total, mg/L 140541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Dissolved Solids, Total, mg/L 170541STC523 Del Puerto Creek at Hwy 33 10/Oct/2006 10:55 samplewater Dissolved Solids, Total, mg/L 150541STC523 Del Puerto Creek at Hwy 33 14/Nov/2006 10:30 samplewater Dissolved Solids, Total, mg/L 380541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Disulfoton, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Disulfoton, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Disulfoton, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Disulfoton, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Disulfoton, Total, ug/L -0.1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 6 of 542 September 2009

541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Disulfoton, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Disulfoton, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Diuron, Total, ug/L -0.4541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Diuron, Total, ug/L -0.4541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater E. coli, None, MPN/100 mL 1600541STC523 Del Puerto Creek at Hwy 33 14/Feb/2006 0:00 samplewater E. coli, None, MPN/100 mL 170541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater E. coli, None, MPN/100 mL 170541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater E. coli, None, MPN/100 mL 1600541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater E. coli, None, MPN/100 mL 130541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater E. coli, None, MPN/100 mL 170541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater E. coli, None, MPN/100 mL 280541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater E. coli, None, MPN/100 mL 650541STC523 Del Puerto Creek at Hwy 33 10/Oct/2006 10:55 samplewater E. coli, None, MPN/100 mL 140541STC523 Del Puerto Creek at Hwy 33 14/Nov/2006 10:30 samplewater E. coli, None, MPN/100 mL 57541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Endrin, Total, ug/L -0.01541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Endrin, Total, ug/L -0.01541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater EPN, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater EPN, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater EPN, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater EPN, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater EPN, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater EPN, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater EPTC, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater EPTC, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater EPTC, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater EPTC, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater EPTC, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater EPTC, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Ethion, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Ethion, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Ethion, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Ethion, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Ethion, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Ethion, Total, ug/L -0.1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 7 of 542 September 2009

541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Ethoprop, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Ethoprop, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Ethoprop, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Ethoprop, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Ethoprop, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Ethoprop, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Fenamiphos, Total, ug/L -1541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Fenamiphos, Total, ug/L -1541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Fenamiphos, Total, ug/L -1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Fenamiphos, Total, ug/L -1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Fenamiphos, Total, ug/L -1541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Fenamiphos, Total, ug/L -1541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Fenchlorphos, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Fenchlorphos, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Fenchlorphos, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Fenchlorphos, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Fenchlorphos, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Fenchlorphos, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Fensulfothion, Total, ug/L -0.5541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Fensulfothion, Total, ug/L -0.5541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Fensulfothion, Total, ug/L -0.5541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Fensulfothion, Total, ug/L -0.5541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Fensulfothion, Total, ug/L -0.5541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Fensulfothion, Total, ug/L -0.5541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Fenthion, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Fenthion, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Fenthion, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Fenthion, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Fenthion, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Fenthion, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Glyphosate, Total, ug/L -4541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Glyphosate, Total, ug/L -4541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Glyphosate, Total, ug/L -4541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Glyphosate, Total, ug/L -4541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Hardness as CaCO3, Total, mg/L 64541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Hardness as CaCO3, Total, mg/L 110

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 8 of 542 September 2009

541STC523 Del Puerto Creek at Hwy 33 10/Oct/2006 10:55 samplewater Hardness as CaCO3, Total, mg/L 88541STC523 Del Puerto Creek at Hwy 33 14/Nov/2006 10:30 samplewater Hardness as CaCO3, Total, mg/L 150541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Lead, Total, ug/L 1.3541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Lead, Total, ug/L 0.69541STC523 Del Puerto Creek at Hwy 33 10/Oct/2006 10:55 samplewater Lead, Total, ug/L 1.6541STC523 Del Puerto Creek at Hwy 33 14/Nov/2006 10:30 samplewater Lead, Total, ug/L 0.37541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Linuron, Total, ug/L -0.4541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Linuron, Total, ug/L -0.4541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Malathion, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Malathion, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Malathion, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Malathion, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Malathion, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Malathion, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Malathion, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Merphos, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Merphos, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Merphos, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Merphos, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Merphos, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Merphos, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Methamidophos, Total, ug/L -0.2541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Methamidophos, Total, ug/L -0.2541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Methidathion, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Methidathion, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Methiocarb, Total, ug/L -0.4541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Methiocarb, Total, ug/L -0.4541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Methomyl, Total, ug/L -0.07541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Methomyl, Total, ug/L -0.07541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Methoxychlor, Total, ug/L -0.01541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Methoxychlor, Total, ug/L -0.01541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Mevinphos, Total, ug/L -0.7541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Mevinphos, Total, ug/L -0.7541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Mevinphos, Total, ug/L -0.7541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Mevinphos, Total, ug/L -0.7541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Mevinphos, Total, ug/L -0.7

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 9 of 542 September 2009

541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Mevinphos, Total, ug/L -0.7541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Molinate, Total, ug/L -0.5541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Molinate, Total, ug/L -0.5541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Naled, Total, ug/L -0.5541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Naled, Total, ug/L -0.5541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Naled, Total, ug/L -0.5541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Naled, Total, ug/L -0.5541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Naled, Total, ug/L -0.5541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Naled, Total, ug/L -0.5541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Nickel, Total, ug/L 12541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Nickel, Total, ug/L 10541STC523 Del Puerto Creek at Hwy 33 10/Oct/2006 10:55 samplewater Nickel, Total, ug/L 11541STC523 Del Puerto Creek at Hwy 33 14/Nov/2006 10:30 samplewater Nickel, Total, ug/L 3541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Nitrate as N, Total, mg/L 0.5541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Nitrate as N, Total, mg/L 0.43541STC523 Del Puerto Creek at Hwy 33 10/Oct/2006 10:55 samplewater Nitrate as N, Total, mg/L 0.24541STC523 Del Puerto Creek at Hwy 33 14/Nov/2006 10:30 samplewater Nitrate as N, Total, mg/L 2.4541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Nitrite as N, Total, mg/L 0.011541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Nitrite as N, Total, mg/L 0.016541STC523 Del Puerto Creek at Hwy 33 10/Oct/2006 10:55 samplewater Nitrite as N, Total, mg/L -0.03541STC523 Del Puerto Creek at Hwy 33 14/Nov/2006 10:30 samplewater Nitrite as N, Total, mg/L 0.0077541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Nitrogen, Total Kjeldahl, None, mg/L 0.49541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Nitrogen, Total Kjeldahl, None, mg/L 0.38541STC523 Del Puerto Creek at Hwy 33 10/Oct/2006 10:55 samplewater Nitrogen, Total Kjeldahl, None, mg/L 1541STC523 Del Puerto Creek at Hwy 33 14/Nov/2006 10:30 samplewater Nitrogen, Total Kjeldahl, None, mg/L 0.57541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater OrthoPhosphate as P, Dissolved, mg/L 0.17541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater OrthoPhosphate as P, Total, mg/L 0.095541STC523 Del Puerto Creek at Hwy 33 10/Oct/2006 10:55 samplewater OrthoPhosphate as P, Total, mg/L 0.029541STC523 Del Puerto Creek at Hwy 33 14/Nov/2006 10:30 samplewater OrthoPhosphate as P, Total, mg/L 0.091541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Oxamyl, Total, ug/L -0.4541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Oxamyl, Total, ug/L -0.4541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Oxygen, Dissolved, None, mg/L 7.54541STC523 Del Puerto Creek at Hwy 33 14/Feb/2006 0:00 samplewater Oxygen, Dissolved, None, mg/L 7.01541STC523 Del Puerto Creek at Hwy 33 13/Mar/2006 0:00 samplewater Oxygen, Dissolved, None, mg/L 9.97541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Oxygen, Dissolved, None, mg/L 10.08541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Oxygen, Dissolved, None, mg/L 5.04

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 10 of 542 September 2009

541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Oxygen, Dissolved, None, mg/L 6.12541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Oxygen, Dissolved, None, mg/L 5.41541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Oxygen, Dissolved, None, mg/L 7.03541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Oxygen, Dissolved, None, mg/L 12.44541STC523 Del Puerto Creek at Hwy 33 11/Sep/2006 0:00 samplewater Oxygen, Dissolved, None, mg/L 4.98541STC523 Del Puerto Creek at Hwy 33 12/Sep/2006 0:00 samplewater Oxygen, Dissolved, None, mg/L 5.61541STC523 Del Puerto Creek at Hwy 33 10/Oct/2006 10:55 samplewater Oxygen, Dissolved, None, mg/L 8.84541STC523 Del Puerto Creek at Hwy 33 14/Nov/2006 10:30 samplewater Oxygen, Dissolved, None, mg/L 6.13541STC523 Del Puerto Creek at Hwy 33 12/Dec/2006 10:30 samplewater Oxygen, Dissolved, None, mg/L -88541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Paraquat dichloride, Dissolved, ug/L -0.1417541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Paraquat dichloride, Dissolved, ug/L -0.14541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Parathion, Ethyl, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Parathion, Ethyl, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Parathion, Ethyl, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Parathion, Ethyl, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Parathion, Ethyl, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Parathion, Ethyl, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Parathion, Methyl, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Parathion, Methyl, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Parathion, Methyl, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Parathion, Methyl, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Parathion, Methyl, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Parathion, Methyl, Total, ug/L 0.098541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Parathion, Methyl, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Permethrin, Total, ug/L -0.02541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Permethrin, Total, ug/L -0.02541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater pH, None, none 8.2541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater pH, None, none 7.95541STC523 Del Puerto Creek at Hwy 33 14/Feb/2006 0:00 samplewater pH, None, none 7.76541STC523 Del Puerto Creek at Hwy 33 14/Feb/2006 0:00 samplewater pH, None, none 8541STC523 Del Puerto Creek at Hwy 33 13/Mar/2006 0:00 samplewater pH, None, none 9.21541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater pH, None, none 8.13541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater pH, None, none 8.7541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater pH, None, none 8.5541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater pH, None, none 8.7541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater pH, None, none 8.5

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 11 of 542 September 2009

541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater pH, None, none 8541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater pH, None, none 8.63541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater pH, None, none 8541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater pH, None, none 8.96541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater pH, None, none 7.04541STC523 Del Puerto Creek at Hwy 33 11/Sep/2006 0:00 samplewater pH, None, none 7.14541STC523 Del Puerto Creek at Hwy 33 12/Sep/2006 0:00 samplewater pH, None, none 6.08541STC523 Del Puerto Creek at Hwy 33 10/Oct/2006 10:55 samplewater pH, None, none 6.32541STC523 Del Puerto Creek at Hwy 33 14/Nov/2006 10:30 samplewater pH, None, none 5.66541STC523 Del Puerto Creek at Hwy 33 12/Dec/2006 10:30 samplewater pH, None, none -88541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Phorate, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Phorate, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Phorate, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Phorate, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Phorate, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Phorate, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Phorate, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Phosmet, Total, ug/L -0.2541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Phosmet, Total, ug/L -0.2541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Phosphate as P, None, mg/L 0.19541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Phosphate as P, None, mg/L 0.16541STC523 Del Puerto Creek at Hwy 33 10/Oct/2006 10:55 samplewater Phosphate as P, None, mg/L 0.21541STC523 Del Puerto Creek at Hwy 33 14/Nov/2006 10:30 samplewater Phosphorus as P, Total, mg/L 0.12541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Prometon, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Prometon, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Prometryn, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Prometryn, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Propazine, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Propazine, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Prowl, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Prowl, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Prowl, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Prowl, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Prowl, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Prowl, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Selenium, Total, ug/L 3

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 12 of 542 September 2009

541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Selenium, Total, ug/L -1541STC523 Del Puerto Creek at Hwy 33 10/Oct/2006 10:55 samplewater Selenium, Total, ug/L -1541STC523 Del Puerto Creek at Hwy 33 14/Nov/2006 10:30 samplewater Selenium, Total, ug/L 6541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Simazine, Total, ug/L -0.08541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Simazine, Total, ug/L 0.47541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Simazine, Total, ug/L -0.08541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Simazine, Total, ug/L -0.08541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Simetryn, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Simetryn, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater SpecificConductivity, None, uS/cm 311541STC523 Del Puerto Creek at Hwy 33 14/Feb/2006 0:00 samplewater SpecificConductivity, None, uS/cm 289541STC523 Del Puerto Creek at Hwy 33 13/Mar/2006 0:00 samplewater SpecificConductivity, None, uS/cm 297541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater SpecificConductivity, None, uS/cm 283541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater SpecificConductivity, None, uS/cm 405541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater SpecificConductivity, None, uS/cm 130541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater SpecificConductivity, None, uS/cm 118541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater SpecificConductivity, None, uS/cm 183541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater SpecificConductivity, None, uS/cm 291541STC523 Del Puerto Creek at Hwy 33 11/Sep/2006 0:00 samplewater SpecificConductivity, None, uS/cm 388541STC523 Del Puerto Creek at Hwy 33 12/Sep/2006 0:00 samplewater SpecificConductivity, None, uS/cm 520541STC523 Del Puerto Creek at Hwy 33 10/Oct/2006 10:55 samplewater SpecificConductivity, None, uS/cm 225541STC523 Del Puerto Creek at Hwy 33 14/Nov/2006 10:30 samplewater SpecificConductivity, None, uS/cm 447541STC523 Del Puerto Creek at Hwy 33 12/Dec/2006 10:30 samplewater SpecificConductivity, None, uS/cm -88541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Suspended Solids, Total, mg/L 180541STC523 Del Puerto Creek at Hwy 33 14/Feb/2006 0:00 samplewater Suspended Solids, Total, mg/L 31541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Suspended Solids, Total, mg/L -5541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Suspended Solids, Total, mg/L 120541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Suspended Solids, Total, mg/L 8541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Suspended Solids, Total, mg/L 15541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Suspended Solids, Total, mg/L 47541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Suspended Solids, Total, mg/L 9541STC523 Del Puerto Creek at Hwy 33 10/Oct/2006 10:55 samplewater Suspended Solids, Total, mg/L 76541STC523 Del Puerto Creek at Hwy 33 14/Nov/2006 10:30 samplewater Suspended Solids, Total, mg/L -3541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Temperature, None, Deg C 9.49541STC523 Del Puerto Creek at Hwy 33 14/Feb/2006 0:00 samplewater Temperature, None, Deg C 10.23541STC523 Del Puerto Creek at Hwy 33 13/Mar/2006 0:00 samplewater Temperature, None, Deg C 9.6

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 13 of 542 September 2009

541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Temperature, None, Deg C 9.55541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Temperature, None, Deg C 12.9541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Temperature, None, Deg C 19.15541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Temperature, None, Deg C 18.76541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Temperature, None, Deg C 24.58541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Temperature, None, Deg C 18.26541STC523 Del Puerto Creek at Hwy 33 11/Sep/2006 0:00 samplewater Temperature, None, Deg C 19.3541STC523 Del Puerto Creek at Hwy 33 12/Sep/2006 0:00 samplewater Temperature, None, Deg C -88541STC523 Del Puerto Creek at Hwy 33 10/Oct/2006 10:55 samplewater Temperature, None, Deg C 16.57541STC523 Del Puerto Creek at Hwy 33 14/Nov/2006 10:30 samplewater Temperature, None, Deg C 13.19541STC523 Del Puerto Creek at Hwy 33 12/Dec/2006 10:30 samplewater Temperature, None, Deg C -88541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Terbuthylazine, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Terbuthylazine, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Terbutryn, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Terbutryn, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Tetrachlorvinphos, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Tetrachlorvinphos, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Tetrachlorvinphos, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Tetrachlorvinphos, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Tetrachlorvinphos, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Tetrachlorvinphos, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Thiobencarb, Total, ug/L -0.5541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Thiobencarb, Total, ug/L -0.5541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Tokuthion, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Tokuthion, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Tokuthion, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Tokuthion, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Tokuthion, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Tokuthion, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Total Organic Carbon, None, mg/L 8.7541STC523 Del Puerto Creek at Hwy 33 14/Feb/2006 0:00 samplewater Total Organic Carbon, None, mg/L 5.4541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Total Organic Carbon, None, mg/L 2.9541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Total Organic Carbon, None, mg/L 5.8541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Total Organic Carbon, None, mg/L 3.4541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Total Organic Carbon, None, mg/L 2.9541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Total Organic Carbon, None, mg/L 6.1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 14 of 542 September 2009

541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Total Organic Carbon, None, mg/L 3541STC523 Del Puerto Creek at Hwy 33 10/Oct/2006 10:55 samplewater Total Organic Carbon, None, mg/L 3.1541STC523 Del Puerto Creek at Hwy 33 14/Nov/2006 10:30 samplewater Total Organic Carbon, None, mg/L 3.3541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Trichloronate, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Trichloronate, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Trichloronate, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Trichloronate, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Trichloronate, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Trichloronate, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Trifluralin, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Trifluralin, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Trifluralin, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Trifluralin, Total, ug/L 1541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Trifluralin, Total, ug/L 1.2541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Trifluralin, Total, ug/L -0.1541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 0:00 samplewater Turbidity, None, NTU 140541STC523 Del Puerto Creek at Hwy 33 14/Feb/2006 0:00 samplewater Turbidity, None, NTU 36541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 0:00 samplewater Turbidity, None, NTU 2.2541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 0:00 samplewater Turbidity, None, NTU 52541STC523 Del Puerto Creek at Hwy 33 09/May/2006 0:00 samplewater Turbidity, None, NTU 10541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 0:00 samplewater Turbidity, None, NTU 14541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Turbidity, None, NTU 38541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Turbidity, None, NTU 29541STC523 Del Puerto Creek at Hwy 33 10/Oct/2006 10:55 samplewater Turbidity, None, NTU 34541STC523 Del Puerto Creek at Hwy 33 14/Nov/2006 10:30 samplewater Turbidity, None, NTU 3.8541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 samplewater Zinc, Total, ug/L 12541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 samplewater Zinc, Total, ug/L 5541STC523 Del Puerto Creek at Hwy 33 10/Oct/2006 10:55 samplewater Zinc, Total, ug/L 16541STC523 Del Puerto Creek at Hwy 33 14/Nov/2006 10:30 samplewater Zinc, Total, ug/L 5541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 samplewater Aldicarb, Total, ug/L -0.4541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 samplewater Aldicarb, Total, ug/L -0.4541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 samplewater Ametryn, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 samplewater Ametryn, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 samplewater Ammonia as N, None, mg/L -0.1541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 samplewater Ammonia as N, None, mg/L -0.1541XDPCCR Del Puerto Creek near Cox Road 12/Sep/2006 9:10 samplewater Ammonia as N, None, mg/L 0.13

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 15 of 542 September 2009

541XDPCCR Del Puerto Creek near Cox Road 10/Oct/2006 10:25 samplewater Ammonia as N, None, mg/L -0.1541XDPCCR Del Puerto Creek near Cox Road 14/Nov/2006 10:00 samplewater Ammonia as N, None, mg/L -0.1541XDPCCR Del Puerto Creek near Cox Road 12/Dec/2006 10:30 samplewater Ammonia as N, None, mg/L 1.7541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Arsenic, Total, ug/L 4.9541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Arsenic, Total, ug/L 3.8541XDPCCR Del Puerto Creek near Cox Road 12/Sep/2006 9:10 Samplewater Arsenic, Total, ug/L 2.8541XDPCCR Del Puerto Creek near Cox Road 10/Oct/2006 10:25 Samplewater Arsenic, Total, ug/L 3.5541XDPCCR Del Puerto Creek near Cox Road 14/Nov/2006 10:00 Samplewater Arsenic, Total, ug/L 3.1541XDPCCR Del Puerto Creek near Cox Road 12/Dec/2006 10:30 Samplewater Arsenic, Total, ug/L 5.8541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Atraton, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Atraton, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Atrazine, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Atrazine, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Atrazine, Total, ug/L -0.5541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Atrazine, Total, ug/L -0.5541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Azinphos methyl, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Azinphos methyl, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Bifenthrin, Total, ug/L -0.02541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Bifenthrin, Total, ug/L -0.02541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Boron, Total, mg/L 0.36541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Boron, Total, ug/L 300541XDPCCR Del Puerto Creek near Cox Road 12/Sep/2006 9:10 Samplewater Boron, Total, ug/L 300541XDPCCR Del Puerto Creek near Cox Road 10/Oct/2006 10:25 Samplewater Boron, Total, ug/L 190541XDPCCR Del Puerto Creek near Cox Road 14/Nov/2006 10:00 Samplewater Boron, Total, ug/L 340541XDPCCR Del Puerto Creek near Cox Road 12/Dec/2006 10:30 Samplewater Boron, Total, ug/L 300541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Bromide, Total, mg/L 0.016

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 16 of 542 September 2009

541XDPCCR Del Puerto Creek near Cox Road 14/Feb/2006 0:00 Samplewater Bromide, Total, mg/L 0.4541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Bromide, Total, mg/L 0.079541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Bromide, Total, mg/L 0.01541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Bromide, Total, mg/L 0.086541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Bromide, Total, mg/L 0.53541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Bromide, Total, mg/L 0.13541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Bromide, Total, mg/L 0.028541XDPCCR Del Puerto Creek near Cox Road 12/Sep/2006 9:10 Samplewater Bromide, Total, mg/L -1541XDPCCR Del Puerto Creek near Cox Road 10/Oct/2006 10:25 Samplewater Bromide, Total, mg/L -1541XDPCCR Del Puerto Creek near Cox Road 14/Nov/2006 10:00 Samplewater Bromide, Total, mg/L -1541XDPCCR Del Puerto Creek near Cox Road 12/Dec/2006 10:30 Samplewater Bromide, Total, mg/L 2.3541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Cadmium, Total, ug/L 0.08541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Cadmium, Total, ug/L 0.07541XDPCCR Del Puerto Creek near Cox Road 12/Sep/2006 9:10 Samplewater Cadmium, Total, ug/L 0.03541XDPCCR Del Puerto Creek near Cox Road 10/Oct/2006 10:25 Samplewater Cadmium, Total, ug/L 0.09541XDPCCR Del Puerto Creek near Cox Road 14/Nov/2006 10:00 Samplewater Cadmium, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 12/Dec/2006 10:30 Samplewater Cadmium, Total, ug/L 0.05541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Carbaryl, Total, ug/L -0.07541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Carbaryl, Total, ug/L -0.07541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Carbofuran, Total, ug/L -0.07541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Carbofuran, Total, ug/L -0.07541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Chlorpyrifos, Total, ug/L -0.02541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Chlorpyrifos, Total, ug/L 0.033541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Color, Total, color units 1000541XDPCCR Del Puerto Creek near Cox Road 14/Feb/2006 0:00 Samplewater Color, Total, color units 120541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Color, Total, color units 70541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Color, Total, color units 300541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Color, Total, color units 200541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Color, Total, color units 50541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Color, Total, color units 130541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Color, Total, color units 70

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 17 of 542 September 2009

541XDPCCR Del Puerto Creek near Cox Road 12/Sep/2006 9:10 Samplewater Color, Total, color units 44541XDPCCR Del Puerto Creek near Cox Road 10/Oct/2006 10:25 Samplewater Color, Total, color units 120541XDPCCR Del Puerto Creek near Cox Road 14/Nov/2006 10:00 Samplewater Color, Total, color units 40541XDPCCR Del Puerto Creek near Cox Road 12/Dec/2006 10:30 Samplewater Color, Total, color units 150541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Copper, Total, ug/L 18541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Copper, Total, ug/L 8.2541XDPCCR Del Puerto Creek near Cox Road 12/Sep/2006 9:10 Samplewater Copper, Total, ug/L 6.1541XDPCCR Del Puerto Creek near Cox Road 10/Oct/2006 10:25 Samplewater Copper, Total, ug/L 15541XDPCCR Del Puerto Creek near Cox Road 14/Nov/2006 10:00 Samplewater Copper, Total, ug/L 5.6541XDPCCR Del Puerto Creek near Cox Road 12/Dec/2006 10:30 Samplewater Copper, Total, ug/L 18541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Cyanazine, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Cyanazine, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Cyanazine, Total, ug/L -0.5541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Cyanazine, Total, ug/L -0.5541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Cyfluthrin, Total, ug/L -0.03541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Cyfluthrin, Total, ug/L -0.03541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Cyhalothrin, lambda, Total, ug/L -0.02541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Cyhalothrin, lambda, Total, ug/L -0.02541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Cypermethrin, Total, ug/L -0.05541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Cypermethrin, Total, ug/L -0.05541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater DDD(p,p'), Total, ug/L -0.01541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater DDD(p,p'), Total, ug/L -0.01541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater DDE(o,p'), Total, ug/L 0.02541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater DDE(o,p'), Total, ug/L 0.0067541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater DDT(p,p'), Total, ug/L -0.01541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater DDT(p,p'), Total, ug/L -0.01541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Def, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Def, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Def, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Def, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Def, Total, ug/L -0.1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 18 of 542 September 2009

541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Diazinon, Total, ug/L -0.02541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Diazinon, Total, ug/L -0.02541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Dicofol, Total, ug/L 0.048541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Dicofol, Total, ug/L 0.019541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Dieldrin, Total, ug/L -0.01541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Dieldrin, Total, ug/L -0.01541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Dimethoate, Total, ug/L 0.33541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Dimethoate, Total, ug/L 0.16541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Dimethoate, Total, ug/L 0.087541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Dimethoate, Total, ug/L 0.17541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Discharge, None, cfs 11.3541XDPCCR Del Puerto Creek near Cox Road 14/Feb/2006 0:00 Samplewater Discharge, None, cfs 5.6541XDPCCR Del Puerto Creek near Cox Road 13/Mar/2006 0:00 Samplewater Discharge, None, cfs 8.3541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Discharge, None, cfs -88541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Discharge, None, cfs -88541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Discharge, None, cfs -88541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Discharge, None, cfs 13

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 19 of 542 September 2009

541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Discharge, None, cfs 26541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Discharge, None, cfs 8.7541XDPCCR Del Puerto Creek near Cox Road 11/Sep/2006 0:00 Samplewater Discharge, None, cfs 18.5541XDPCCR Del Puerto Creek near Cox Road 12/Sep/2006 9:10 Samplewater Discharge, None, cfs 7541XDPCCR Del Puerto Creek near Cox Road 10/Oct/2006 10:25 Samplewater Discharge, None, cfs 11541XDPCCR Del Puerto Creek near Cox Road 14/Nov/2006 10:00 Samplewater Discharge, None, cfs 6.4541XDPCCR Del Puerto Creek near Cox Road 12/Dec/2006 0:00 Samplewater Discharge, None, cfs 4541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 8.2541XDPCCR Del Puerto Creek near Cox Road 14/Feb/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 3.4541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 2.7541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 5.1541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 3.3541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 2.1541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Dissolved Organic Carbon, Total, mg/L 12541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Dissolved Organic Carbon, Total, mg/L 4.1541XDPCCR Del Puerto Creek near Cox Road 12/Sep/2006 9:10 Samplewater Dissolved Organic Carbon, Total, mg/L 3.9541XDPCCR Del Puerto Creek near Cox Road 10/Oct/2006 10:25 Samplewater Dissolved Organic Carbon, Total, mg/L 3.6541XDPCCR Del Puerto Creek near Cox Road 14/Nov/2006 10:00 Samplewater Dissolved Organic Carbon, Total, mg/L 4.4541XDPCCR Del Puerto Creek near Cox Road 12/Dec/2006 10:30 Samplewater Dissolved Organic Carbon, Total, mg/L 8.2541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 280541XDPCCR Del Puerto Creek near Cox Road 14/Feb/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 520541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 330541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 290541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 190541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 540541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Dissolved Solids, Total, mg/L 510541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Dissolved Solids, Total, mg/L 470541XDPCCR Del Puerto Creek near Cox Road 12/Sep/2006 9:10 Samplewater Dissolved Solids, Total, mg/L 310541XDPCCR Del Puerto Creek near Cox Road 10/Oct/2006 10:25 Samplewater Dissolved Solids, Total, mg/L 260541XDPCCR Del Puerto Creek near Cox Road 14/Nov/2006 10:00 Samplewater Dissolved Solids, Total, mg/L 440541XDPCCR Del Puerto Creek near Cox Road 12/Dec/2006 10:30 Samplewater Dissolved Solids, Total, mg/L 550541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 20 of 542 September 2009

541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Disulfoton, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Disulfoton, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Diuron, Total, ug/L -0.4541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Diuron, Total, ug/L -0.4541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater E. coli, None, MPN/100 mL 1600541XDPCCR Del Puerto Creek near Cox Road 14/Feb/2006 0:00 Samplewater E. coli, None, MPN/100 mL 170541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater E. coli, None, MPN/100 mL 70541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater E. coli, None, MPN/100 mL 1600541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater E. coli, None, MPN/100 mL 170541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater E. coli, None, MPN/100 mL 500541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater E. coli, None, MPN/100 mL 190541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater E. coli, None, MPN/100 mL 250541XDPCCR Del Puerto Creek near Cox Road 12/Sep/2006 9:10 Samplewater E. coli, None, MPN/100 mL 290541XDPCCR Del Puerto Creek near Cox Road 10/Oct/2006 10:25 Samplewater E. coli, None, MPN/100 mL 730541XDPCCR Del Puerto Creek near Cox Road 14/Nov/2006 10:00 Samplewater E. coli, None, MPN/100 mL 610541XDPCCR Del Puerto Creek near Cox Road 12/Dec/2006 10:30 Samplewater E. coli, None, MPN/100 mL 1300541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Endrin, Total, ug/L -0.01541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Endrin, Total, ug/L -0.01541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 21 of 542 September 2009

541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Glyphosate, Total, ug/L -4541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Glyphosate, Total, ug/L -4541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Hardness as CaCO3, Total, mg/L 210541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Hardness as CaCO3, Total, mg/L 230541XDPCCR Del Puerto Creek near Cox Road 12/Sep/2006 9:10 Samplewater Hardness as CaCO3, Total, mg/L 100541XDPCCR Del Puerto Creek near Cox Road 10/Oct/2006 10:25 Samplewater Hardness as CaCO3, Total, mg/L 120541XDPCCR Del Puerto Creek near Cox Road 14/Nov/2006 10:00 Samplewater Hardness as CaCO3, Total, mg/L 170541XDPCCR Del Puerto Creek near Cox Road 12/Dec/2006 10:30 Samplewater Hardness as CaCO3, Total, mg/L 320541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Lead, Total, ug/L 5.8541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Lead, Total, ug/L 3.3541XDPCCR Del Puerto Creek near Cox Road 12/Sep/2006 9:10 Samplewater Lead, Total, ug/L 2.3541XDPCCR Del Puerto Creek near Cox Road 10/Oct/2006 10:25 Samplewater Lead, Total, ug/L 3.6

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 22 of 542 September 2009

541XDPCCR Del Puerto Creek near Cox Road 14/Nov/2006 10:00 Samplewater Lead, Total, ug/L 1.6541XDPCCR Del Puerto Creek near Cox Road 12/Dec/2006 10:30 Samplewater Lead, Total, ug/L 3.5541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Linuron, Total, ug/L -0.4541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Linuron, Total, ug/L -0.4541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Malathion, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Malathion, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Methamidophos, Total, ug/L -0.2541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Methamidophos, Total, ug/L -0.2541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Methidathion, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Methidathion, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Methiocarb, Total, ug/L -0.4541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Methiocarb, Total, ug/L -0.4541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Methomyl, Total, ug/L -0.07541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Methomyl, Total, ug/L -0.07541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Methoxychlor, Total, ug/L -0.01541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Methoxychlor, Total, ug/L -0.01541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Molinate, Total, ug/L -0.5541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Molinate, Total, ug/L -0.5541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Naled, Total, ug/L -0.5

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 23 of 542 September 2009

541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Nickel, Total, ug/L 43541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Nickel, Total, ug/L 19541XDPCCR Del Puerto Creek near Cox Road 12/Sep/2006 9:10 Samplewater Nickel, Total, ug/L 10541XDPCCR Del Puerto Creek near Cox Road 10/Oct/2006 10:25 Samplewater Nickel, Total, ug/L 28541XDPCCR Del Puerto Creek near Cox Road 14/Nov/2006 10:00 Samplewater Nickel, Total, ug/L 11541XDPCCR Del Puerto Creek near Cox Road 12/Dec/2006 10:30 Samplewater Nickel, Total, ug/L 27541XDPCCR Del Puerto Creek near Cox Road 12/Sep/2006 9:10 Samplewater Nitrate + Nitrite as N, None, mg/L 3.5541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Nitrate as N, Total, mg/L 6.6541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Nitrate as N, Total, mg/L 3.1541XDPCCR Del Puerto Creek near Cox Road 10/Oct/2006 10:25 Samplewater Nitrate as N, Total, mg/L 1.5541XDPCCR Del Puerto Creek near Cox Road 14/Nov/2006 10:00 Samplewater Nitrate as N, Total, mg/L 3.3541XDPCCR Del Puerto Creek near Cox Road 12/Dec/2006 10:30 Samplewater Nitrate as N, Total, mg/L 9.7541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Nitrite as N, Total, mg/L 0.22541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Nitrite as N, Total, mg/L 0.091541XDPCCR Del Puerto Creek near Cox Road 12/Sep/2006 9:10 Samplewater Nitrite as N, Total, mg/L 0.03541XDPCCR Del Puerto Creek near Cox Road 10/Oct/2006 10:25 Samplewater Nitrite as N, Total, mg/L 0.018541XDPCCR Del Puerto Creek near Cox Road 14/Nov/2006 10:00 Samplewater Nitrite as N, Total, mg/L 0.024541XDPCCR Del Puerto Creek near Cox Road 12/Dec/2006 10:30 Samplewater Nitrite as N, Total, mg/L 0.18541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 1.2541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 0.86541XDPCCR Del Puerto Creek near Cox Road 12/Sep/2006 9:10 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 0.9541XDPCCR Del Puerto Creek near Cox Road 10/Oct/2006 10:25 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 1541XDPCCR Del Puerto Creek near Cox Road 14/Nov/2006 10:00 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 0.91541XDPCCR Del Puerto Creek near Cox Road 12/Dec/2006 10:30 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 3.2541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater OrthoPhosphate as P, Dissolved, mg/L 0.16541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater OrthoPhosphate as P, Total, mg/L 0.22541XDPCCR Del Puerto Creek near Cox Road 12/Sep/2006 9:10 Samplewater OrthoPhosphate as P, Total, mg/L 0.12541XDPCCR Del Puerto Creek near Cox Road 10/Oct/2006 10:25 Samplewater OrthoPhosphate as P, Total, mg/L 0.1541XDPCCR Del Puerto Creek near Cox Road 14/Nov/2006 10:00 Samplewater OrthoPhosphate as P, Total, mg/L 0.1541XDPCCR Del Puerto Creek near Cox Road 12/Dec/2006 10:30 Samplewater OrthoPhosphate as P, Total, mg/L 0.26541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Oxamyl, Total, ug/L -0.4541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Oxamyl, Total, ug/L -0.4541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 8.42541XDPCCR Del Puerto Creek near Cox Road 14/Feb/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 8.77

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 24 of 542 September 2009

541XDPCCR Del Puerto Creek near Cox Road 13/Mar/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 10.15541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 10.08541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 9.41541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 7.27541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 5.38541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Oxygen, Dissolved, None, mg/L 5.56541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Oxygen, Dissolved, None, mg/L 11.44541XDPCCR Del Puerto Creek near Cox Road 11/Sep/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 12.85541XDPCCR Del Puerto Creek near Cox Road 12/Sep/2006 9:10 Samplewater Oxygen, Dissolved, None, mg/L 6.36541XDPCCR Del Puerto Creek near Cox Road 10/Oct/2006 10:25 Samplewater Oxygen, Dissolved, None, mg/L 8.41541XDPCCR Del Puerto Creek near Cox Road 14/Nov/2006 10:00 Samplewater Oxygen, Dissolved, None, mg/L 9.9541XDPCCR Del Puerto Creek near Cox Road 12/Dec/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 6.35541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Paraquat dichloride, Dissolved, ug/L -0.1417541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Paraquat dichloride, Dissolved, ug/L -0.14541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Parathion, Methyl, Total, ug/L 0.16541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Parathion, Methyl, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Permethrin, Total, ug/L -0.02541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Permethrin, Total, ug/L -0.02541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater pH, None, none 7.88541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater pH, None, none 8.1541XDPCCR Del Puerto Creek near Cox Road 14/Feb/2006 0:00 Samplewater pH, None, none 8.2541XDPCCR Del Puerto Creek near Cox Road 14/Feb/2006 0:00 Samplewater pH, None, none 7.91541XDPCCR Del Puerto Creek near Cox Road 13/Mar/2006 0:00 Samplewater pH, None, none 8.64541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater pH, None, none 7.98541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater pH, None, none 8.6541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater pH, None, none 8.42

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 25 of 542 September 2009

541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater pH, None, none 8.4541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater pH, None, none 7.95541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater pH, None, none 8541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater pH, None, none 8.2541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater pH, None, none 8.43541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater pH, None, none 7.97541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater pH, None, none 7.33541XDPCCR Del Puerto Creek near Cox Road 11/Sep/2006 0:00 Samplewater pH, None, none 7.48541XDPCCR Del Puerto Creek near Cox Road 12/Sep/2006 9:10 Samplewater pH, None, none 6.41541XDPCCR Del Puerto Creek near Cox Road 10/Oct/2006 10:25 Samplewater pH, None, none 6.7541XDPCCR Del Puerto Creek near Cox Road 14/Nov/2006 10:00 Samplewater pH, None, none 6.84541XDPCCR Del Puerto Creek near Cox Road 12/Dec/2006 0:00 Samplewater pH, None, none 6.32541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Phorate, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Phorate, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Phosmet, Total, ug/L -0.2541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Phosmet, Total, ug/L -0.2541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Phosphate as P, None, mg/L 0.41541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Phosphate as P, None, mg/L 0.37541XDPCCR Del Puerto Creek near Cox Road 12/Sep/2006 9:10 Samplewater Phosphate as P, None, mg/L 0.16541XDPCCR Del Puerto Creek near Cox Road 10/Oct/2006 10:25 Samplewater Phosphate as P, None, mg/L 0.34541XDPCCR Del Puerto Creek near Cox Road 14/Nov/2006 10:00 Samplewater Phosphorus as P, Total, mg/L 0.18541XDPCCR Del Puerto Creek near Cox Road 12/Dec/2006 10:30 Samplewater Phosphorus as P, Total, mg/L 0.52541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Prometon, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Prometon, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Prometryn, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Prometryn, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Propazine, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Propazine, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Prowl, Total, ug/L 0.057541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Prowl, Total, ug/L -0.1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 26 of 542 September 2009

541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Selenium, Total, ug/L 3541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Selenium, Total, ug/L 0.9541XDPCCR Del Puerto Creek near Cox Road 12/Sep/2006 9:10 Samplewater Selenium, Total, ug/L 10541XDPCCR Del Puerto Creek near Cox Road 10/Oct/2006 10:25 Samplewater Selenium, Total, ug/L -1541XDPCCR Del Puerto Creek near Cox Road 14/Nov/2006 10:00 Samplewater Selenium, Total, ug/L 1541XDPCCR Del Puerto Creek near Cox Road 12/Dec/2006 10:30 Samplewater Selenium, Total, ug/L 1541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Simazine, Total, ug/L -0.08541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Simazine, Total, ug/L 0.47541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Simazine, Total, ug/L -0.08541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Simazine, Total, ug/L -0.08541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Simetryn, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Simetryn, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 258541XDPCCR Del Puerto Creek near Cox Road 14/Feb/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 611541XDPCCR Del Puerto Creek near Cox Road 13/Mar/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 332541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 3.29541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 278541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 232541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 806541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater SpecificConductivity, None, uS/cm 643541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater SpecificConductivity, None, uS/cm 610541XDPCCR Del Puerto Creek near Cox Road 11/Sep/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 505541XDPCCR Del Puerto Creek near Cox Road 12/Sep/2006 9:10 Samplewater SpecificConductivity, None, uS/cm 460541XDPCCR Del Puerto Creek near Cox Road 10/Oct/2006 10:25 Samplewater SpecificConductivity, None, uS/cm 373541XDPCCR Del Puerto Creek near Cox Road 14/Nov/2006 10:00 Samplewater SpecificConductivity, None, uS/cm 486541XDPCCR Del Puerto Creek near Cox Road 12/Dec/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 579541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Suspended Solids, Total, mg/L 230541XDPCCR Del Puerto Creek near Cox Road 14/Feb/2006 0:00 Samplewater Suspended Solids, Total, mg/L 68541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Suspended Solids, Total, mg/L 18541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Suspended Solids, Total, mg/L 210541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Suspended Solids, Total, mg/L 140541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Suspended Solids, Total, mg/L 59541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Suspended Solids, Total, mg/L 290541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Suspended Solids, Total, mg/L 140

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 27 of 542 September 2009

541XDPCCR Del Puerto Creek near Cox Road 12/Sep/2006 9:10 Samplewater Suspended Solids, Total, mg/L 42541XDPCCR Del Puerto Creek near Cox Road 10/Oct/2006 10:25 Samplewater Suspended Solids, Total, mg/L 160541XDPCCR Del Puerto Creek near Cox Road 14/Nov/2006 10:00 Samplewater Suspended Solids, Total, mg/L 46541XDPCCR Del Puerto Creek near Cox Road 12/Dec/2006 10:30 Samplewater Suspended Solids, Total, mg/L 130541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Temperature, None, Deg C 9.57541XDPCCR Del Puerto Creek near Cox Road 14/Feb/2006 0:00 Samplewater Temperature, None, Deg C 11.32541XDPCCR Del Puerto Creek near Cox Road 13/Mar/2006 0:00 Samplewater Temperature, None, Deg C 8.47541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Temperature, None, Deg C 8.99541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Temperature, None, Deg C 11.08541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Temperature, None, Deg C 12.61541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Temperature, None, Deg C 18.25541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Temperature, None, Deg C 21.62541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Temperature, None, Deg C 20.04541XDPCCR Del Puerto Creek near Cox Road 11/Sep/2006 0:00 Samplewater Temperature, None, Deg C 20.15541XDPCCR Del Puerto Creek near Cox Road 12/Sep/2006 9:10 Samplewater Temperature, None, Deg C 20.93541XDPCCR Del Puerto Creek near Cox Road 10/Oct/2006 10:25 Samplewater Temperature, None, Deg C 17.22541XDPCCR Del Puerto Creek near Cox Road 14/Nov/2006 10:00 Samplewater Temperature, None, Deg C 12.83541XDPCCR Del Puerto Creek near Cox Road 12/Dec/2006 0:00 Samplewater Temperature, None, Deg C 9.4541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Terbuthylazine, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Terbuthylazine, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Terbutryn, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Terbutryn, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Thiobencarb, Total, ug/L -0.5541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Thiobencarb, Total, ug/L -0.5541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 9.8541XDPCCR Del Puerto Creek near Cox Road 14/Feb/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 4

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 28 of 542 September 2009

541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 3.6541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 6.5541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 4.5541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 2.2541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Total Organic Carbon, None, mg/L 12541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Total Organic Carbon, None, mg/L 4.8541XDPCCR Del Puerto Creek near Cox Road 12/Sep/2006 9:10 Samplewater Total Organic Carbon, None, mg/L 3.7541XDPCCR Del Puerto Creek near Cox Road 10/Oct/2006 10:25 Samplewater Total Organic Carbon, None, mg/L 3.5541XDPCCR Del Puerto Creek near Cox Road 14/Nov/2006 10:00 Samplewater Total Organic Carbon, None, mg/L 4.6541XDPCCR Del Puerto Creek near Cox Road 12/Dec/2006 10:30 Samplewater Total Organic Carbon, None, mg/L 8.4541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Trifluralin, Total, ug/L 0.41541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Trifluralin, Total, ug/L 0.15541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 0:00 Samplewater Turbidity, None, NTU 390541XDPCCR Del Puerto Creek near Cox Road 14/Feb/2006 0:00 Samplewater Turbidity, None, NTU 48541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 0:00 Samplewater Turbidity, None, NTU 14541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 0:00 Samplewater Turbidity, None, NTU 130541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 0:00 Samplewater Turbidity, None, NTU 85541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 0:00 Samplewater Turbidity, None, NTU 38541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Turbidity, None, NTU 100541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Turbidity, None, NTU 50541XDPCCR Del Puerto Creek near Cox Road 12/Sep/2006 9:10 Samplewater Turbidity, None, NTU 34541XDPCCR Del Puerto Creek near Cox Road 10/Oct/2006 10:25 Samplewater Turbidity, None, NTU 84541XDPCCR Del Puerto Creek near Cox Road 14/Nov/2006 10:00 Samplewater Turbidity, None, NTU 32541XDPCCR Del Puerto Creek near Cox Road 12/Dec/2006 10:30 Samplewater Turbidity, None, NTU 120541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Zinc, Total, ug/L 38541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Zinc, Total, ug/L 29541XDPCCR Del Puerto Creek near Cox Road 12/Sep/2006 9:10 Samplewater Zinc, Total, ug/L 13541XDPCCR Del Puerto Creek near Cox Road 10/Oct/2006 10:25 Samplewater Zinc, Total, ug/L 30

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 29 of 542 September 2009

541XDPCCR Del Puerto Creek near Cox Road 14/Nov/2006 10:00 Samplewater Zinc, Total, ug/L 13541XDPCCR Del Puerto Creek near Cox Road 12/Dec/2006 10:30 Samplewater Zinc, Total, ug/L 27541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 samplewater Aldicarb, Total, ug/L -0.4541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 samplewater Aldicarb, Total, ug/L -0.4541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 samplewater Ametryn, Total, ug/L -0.1541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 samplewater Ametryn, Total, ug/L -0.1541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 samplewater Ammonia as N, None, mg/L 2.5541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 samplewater Ammonia as N, None, mg/L 0.2541STC042 Hospital Creek at River Road 12/Sep/2006 8:00 samplewater Ammonia as N, None, mg/L 0.21541STC042 Hospital Creek at River Road 10/Oct/2006 9:00 samplewater Ammonia as N, None, mg/L -0.1541STC042 Hospital Creek at River Road 12/Dec/2006 9:20 samplewater Ammonia as N, None, mg/L -0.1541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Arsenic, Total, ug/L 7.1541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Arsenic, Total, ug/L 3.3541STC042 Hospital Creek at River Road 12/Sep/2006 8:00 Samplewater Arsenic, Total, ug/L 12541STC042 Hospital Creek at River Road 10/Oct/2006 9:00 Samplewater Arsenic, Total, ug/L 4.7541STC042 Hospital Creek at River Road 12/Dec/2006 9:20 Samplewater Arsenic, Total, ug/L 8.7541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Atraton, Total, ug/L -0.1541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Atraton, Total, ug/L -0.1541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Atrazine, Total, ug/L -0.1541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Atrazine, Total, ug/L -0.1541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Atrazine, Total, ug/L -0.5541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Atrazine, Total, ug/L -0.5541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -0.1541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Azinphos methyl, Total, ug/L -0.1541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Azinphos methyl, Total, ug/L -0.1541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Bifenthrin, Total, ug/L -0.02541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Bifenthrin, Total, ug/L -0.02541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Boron, Total, mg/L 0.27

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 30 of 542 September 2009

541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Boron, Total, ug/L 230541STC042 Hospital Creek at River Road 12/Sep/2006 8:00 Samplewater Boron, Total, ug/L 230541STC042 Hospital Creek at River Road 10/Oct/2006 9:00 Samplewater Boron, Total, ug/L 260541STC042 Hospital Creek at River Road 12/Dec/2006 9:20 Samplewater Boron, Total, ug/L 240541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Bromide, Total, mg/L 0.017541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Bromide, Total, mg/L 0.033541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Bromide, Total, mg/L 0.036541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Bromide, Total, mg/L 0.03541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Bromide, Total, mg/L 0.12541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Bromide, Total, mg/L -1541STC042 Hospital Creek at River Road 12/Sep/2006 8:00 Samplewater Bromide, Total, mg/L -1541STC042 Hospital Creek at River Road 10/Oct/2006 9:00 Samplewater Bromide, Total, mg/L -1541STC042 Hospital Creek at River Road 12/Dec/2006 9:20 Samplewater Bromide, Total, mg/L 0.081541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Cadmium, Total, ug/L 0.2541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Cadmium, Total, ug/L 0.04541STC042 Hospital Creek at River Road 12/Sep/2006 8:00 Samplewater Cadmium, Total, ug/L 0.3541STC042 Hospital Creek at River Road 10/Oct/2006 9:00 Samplewater Cadmium, Total, ug/L 0.04541STC042 Hospital Creek at River Road 12/Dec/2006 9:20 Samplewater Cadmium, Total, ug/L 0.1541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Carbaryl, Total, ug/L -0.07541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Carbaryl, Total, ug/L -0.07541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Carbofuran, Total, ug/L -0.07541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Carbofuran, Total, ug/L -0.07541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L 0.012541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Chlorpyrifos, Total, ug/L -0.02541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Chlorpyrifos, Total, ug/L -0.02541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Color, Total, color units 8000541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Color, Total, color units 2000541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Color, Total, color units 500541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Color, Total, color units 100541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Color, Total, color units 650541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Color, Total, color units 120541STC042 Hospital Creek at River Road 12/Sep/2006 8:00 Samplewater Color, Total, color units 600541STC042 Hospital Creek at River Road 10/Oct/2006 9:00 Samplewater Color, Total, color units 350

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 31 of 542 September 2009

541STC042 Hospital Creek at River Road 12/Dec/2006 9:20 Samplewater Color, Total, color units 350541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Copper, Total, ug/L 61541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Copper, Total, ug/L 11541STC042 Hospital Creek at River Road 12/Sep/2006 8:00 Samplewater Copper, Total, ug/L 73541STC042 Hospital Creek at River Road 10/Oct/2006 9:00 Samplewater Copper, Total, ug/L 19541STC042 Hospital Creek at River Road 12/Dec/2006 9:20 Samplewater Copper, Total, ug/L 33541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Cyanazine, Total, ug/L -0.1541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Cyanazine, Total, ug/L -0.1541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Cyanazine, Total, ug/L -0.5541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Cyanazine, Total, ug/L -0.5541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Cyfluthrin, Total, ug/L -0.03541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Cyfluthrin, Total, ug/L -0.03541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Cyhalothrin, lambda, Total, ug/L -0.02541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Cyhalothrin, lambda, Total, ug/L -0.02541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Cypermethrin, Total, ug/L -0.05541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Cypermethrin, Total, ug/L -0.05541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater DDD(p,p'), Total, ug/L -0.01541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater DDD(p,p'), Total, ug/L -0.01541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater DDE(o,p'), Total, ug/L 0.015541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater DDE(o,p'), Total, ug/L 0.033541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater DDT(p,p'), Total, ug/L -0.01541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater DDT(p,p'), Total, ug/L 0.0097541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Def, Total, ug/L -0.1541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Def, Total, ug/L -0.1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Def, Total, ug/L -0.1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Def, Total, ug/L -0.1541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Def, Total, ug/L -0.1541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 32 of 542 September 2009

541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Diazinon, Total, ug/L 0.062541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Diazinon, Total, ug/L -0.02541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Dicofol, Total, ug/L -0.1541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Dicofol, Total, ug/L -0.1541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Dieldrin, Total, ug/L -0.01541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Dieldrin, Total, ug/L -0.01541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Dimethoate, Total, ug/L 0.17541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Dimethoate, Total, ug/L -0.1541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Discharge, None, cfs 0.2541STC042 Hospital Creek at River Road 09/Jan/2006 0:00 Samplewater Discharge, None, cfs -88541STC042 Hospital Creek at River Road 14/Feb/2006 0:00 Samplewater Discharge, None, cfs 0541STC042 Hospital Creek at River Road 13/Mar/2006 0:00 Samplewater Discharge, None, cfs 0541STC042 Hospital Creek at River Road 14/Mar/2006 0:00 Samplewater Discharge, None, cfs 0541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Discharge, None, cfs 0.3541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Discharge, None, cfs 4.1541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Discharge, None, cfs 3541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Discharge, None, cfs 1.6541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Discharge, None, cfs 9.6541STC042 Hospital Creek at River Road 11/Sep/2006 0:00 Samplewater Discharge, None, cfs 3.8541STC042 Hospital Creek at River Road 12/Sep/2006 8:00 Samplewater Discharge, None, cfs 2.7541STC042 Hospital Creek at River Road 10/Oct/2006 9:00 Samplewater Discharge, None, cfs 0.8541STC042 Hospital Creek at River Road 14/Nov/2006 0:00 Samplewater Discharge, None, cfs 0

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Irrigated Lands Regulatory Program Page 33 of 542 September 2009

541STC042 Hospital Creek at River Road 12/Dec/2006 9:20 Samplewater Discharge, None, cfs 0.5541STC042 Hospital Creek at River Road 02/Jan/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 9.2541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 9.2541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 7.4541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 8.2541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 2.9541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Dissolved Organic Carbon, Total, mg/L 10541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Dissolved Organic Carbon, Total, mg/L 7541STC042 Hospital Creek at River Road 12/Sep/2006 8:00 Samplewater Dissolved Organic Carbon, Total, mg/L 3.7541STC042 Hospital Creek at River Road 10/Oct/2006 9:00 Samplewater Dissolved Organic Carbon, Total, mg/L 23541STC042 Hospital Creek at River Road 12/Dec/2006 9:20 Samplewater Dissolved Organic Carbon, Total, mg/L 7.3541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 1000541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 340541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 150541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 87541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Dissolved Solids, Total, mg/L 420541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Dissolved Solids, Total, mg/L 330541STC042 Hospital Creek at River Road 12/Sep/2006 8:00 Samplewater Dissolved Solids, Total, mg/L 350541STC042 Hospital Creek at River Road 10/Oct/2006 9:00 Samplewater Dissolved Solids, Total, mg/L 290541STC042 Hospital Creek at River Road 12/Dec/2006 9:20 Samplewater Dissolved Solids, Total, mg/L 470541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Disulfoton, Total, ug/L -0.1541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Disulfoton, Total, ug/L -0.1541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Diuron, Total, ug/L -0.4541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Diuron, Total, ug/L -0.4541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater E. coli, None, MPN/100 mL 1600541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater E. coli, None, MPN/100 mL 1600541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater E. coli, None, MPN/100 mL 900541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater E. coli, None, MPN/100 mL 500541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater E. coli, None, MPN/100 mL 170541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater E. coli, None, MPN/100 mL 2400541STC042 Hospital Creek at River Road 12/Sep/2006 8:00 Samplewater E. coli, None, MPN/100 mL 150541STC042 Hospital Creek at River Road 10/Oct/2006 9:00 Samplewater E. coli, None, MPN/100 mL 2400

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 34 of 542 September 2009

541STC042 Hospital Creek at River Road 12/Dec/2006 9:20 Samplewater E. coli, None, MPN/100 mL 1400541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Endrin, Total, ug/L -0.01541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Endrin, Total, ug/L -0.01541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater EPN, Total, ug/L -0.1541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater EPN, Total, ug/L -0.1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater EPN, Total, ug/L -0.1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater EPN, Total, ug/L -0.1541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater EPN, Total, ug/L -0.1541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5

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Irrigated Lands Regulatory Program Page 35 of 542 September 2009

541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Glyphosate, Total, ug/L -4541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Glyphosate, Total, ug/L -4541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Hardness as CaCO3, Total, mg/L 180541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Hardness as CaCO3, Total, mg/L 140541STC042 Hospital Creek at River Road 12/Sep/2006 8:00 Samplewater Hardness as CaCO3, Total, mg/L 160541STC042 Hospital Creek at River Road 10/Oct/2006 9:00 Samplewater Hardness as CaCO3, Total, mg/L 140541STC042 Hospital Creek at River Road 12/Dec/2006 9:20 Samplewater Hardness as CaCO3, Total, mg/L 190541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Lead, Total, ug/L 14541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Lead, Total, ug/L 3.4541STC042 Hospital Creek at River Road 12/Sep/2006 8:00 Samplewater Lead, Total, ug/L 25541STC042 Hospital Creek at River Road 10/Oct/2006 9:00 Samplewater Lead, Total, ug/L 0.86541STC042 Hospital Creek at River Road 12/Dec/2006 9:20 Samplewater Lead, Total, ug/L 9.6541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Linuron, Total, ug/L -0.4541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Linuron, Total, ug/L -0.4541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Malathion, Total, ug/L -0.1541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Malathion, Total, ug/L -0.1541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Methamidophos, Total, ug/L -0.2541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Methamidophos, Total, ug/L -0.2

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541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Methidathion, Total, ug/L -0.1541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Methidathion, Total, ug/L -0.1541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Methiocarb, Total, ug/L -0.4541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Methiocarb, Total, ug/L -0.4541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Methomyl, Total, ug/L -0.07541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Methomyl, Total, ug/L -0.07541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Methoxychlor, Total, ug/L -0.01541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Methoxychlor, Total, ug/L -0.01541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Molinate, Total, ug/L -0.5541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Molinate, Total, ug/L -0.5541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Naled, Total, ug/L -0.5541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Naled, Total, ug/L -0.5541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Naled, Total, ug/L -0.5541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Naled, Total, ug/L -0.5541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Naled, Total, ug/L -0.5541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Nickel, Total, ug/L 79541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Nickel, Total, ug/L 18541STC042 Hospital Creek at River Road 12/Sep/2006 8:00 Samplewater Nickel, Total, ug/L 150541STC042 Hospital Creek at River Road 10/Oct/2006 9:00 Samplewater Nickel, Total, ug/L 8.5541STC042 Hospital Creek at River Road 12/Dec/2006 9:20 Samplewater Nickel, Total, ug/L 46541STC042 Hospital Creek at River Road 12/Sep/2006 8:00 Samplewater Nitrate + Nitrite as N, None, mg/L 1.1541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Nitrate as N, Total, mg/L 7.3541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Nitrate as N, Total, mg/L 1.7541STC042 Hospital Creek at River Road 10/Oct/2006 9:00 Samplewater Nitrate as N, Total, mg/L -0.05541STC042 Hospital Creek at River Road 12/Dec/2006 9:20 Samplewater Nitrate as N, Total, mg/L 4.6541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Nitrite as N, Total, mg/L 0.052541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Nitrite as N, Total, mg/L 0.088541STC042 Hospital Creek at River Road 12/Sep/2006 8:00 Samplewater Nitrite as N, Total, mg/L 0.013541STC042 Hospital Creek at River Road 10/Oct/2006 9:00 Samplewater Nitrite as N, Total, mg/L -0.03541STC042 Hospital Creek at River Road 12/Dec/2006 9:20 Samplewater Nitrite as N, Total, mg/L 0.016541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 5

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 37 of 542 September 2009

541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 2541STC042 Hospital Creek at River Road 12/Sep/2006 8:00 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 1.5541STC042 Hospital Creek at River Road 10/Oct/2006 9:00 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 1.5541STC042 Hospital Creek at River Road 12/Dec/2006 9:20 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 1.9541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater OrthoPhosphate as P, Dissolved, mg/L 0.18541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater OrthoPhosphate as P, Total, mg/L 0.14541STC042 Hospital Creek at River Road 12/Sep/2006 8:00 Samplewater OrthoPhosphate as P, Total, mg/L 0.12541STC042 Hospital Creek at River Road 10/Oct/2006 9:00 Samplewater OrthoPhosphate as P, Total, mg/L 0.95541STC042 Hospital Creek at River Road 12/Dec/2006 9:20 Samplewater OrthoPhosphate as P, Total, mg/L 0.48541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Oxamyl, Total, ug/L -0.4541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Oxamyl, Total, ug/L -0.4541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 8.07541STC042 Hospital Creek at River Road 09/Jan/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541STC042 Hospital Creek at River Road 14/Feb/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541STC042 Hospital Creek at River Road 13/Mar/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 7.6541STC042 Hospital Creek at River Road 14/Mar/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 5.05541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 10.08541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 9.53541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Oxygen, Dissolved, None, mg/L 6.6541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Oxygen, Dissolved, None, mg/L 11.52541STC042 Hospital Creek at River Road 11/Sep/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 7.43541STC042 Hospital Creek at River Road 12/Sep/2006 8:00 Samplewater Oxygen, Dissolved, None, mg/L 6.62541STC042 Hospital Creek at River Road 10/Oct/2006 9:00 Samplewater Oxygen, Dissolved, None, mg/L 9.72541STC042 Hospital Creek at River Road 14/Nov/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541STC042 Hospital Creek at River Road 12/Dec/2006 9:20 Samplewater Oxygen, Dissolved, None, mg/L 7.1541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Paraquat dichloride, Dissolved, ug/L -0.1417541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Paraquat dichloride, Dissolved, ug/L -0.14541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L 0.077541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 38 of 542 September 2009

541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Parathion, Methyl, Total, ug/L -0.1541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Parathion, Methyl, Total, ug/L -0.1541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Permethrin, Total, ug/L -0.02541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Permethrin, Total, ug/L -0.02541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater pH, None, none 7.65541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater pH, None, none 7.3541STC042 Hospital Creek at River Road 09/Jan/2006 0:00 Samplewater pH, None, none -88541STC042 Hospital Creek at River Road 14/Feb/2006 0:00 Samplewater pH, None, none -88541STC042 Hospital Creek at River Road 13/Mar/2006 0:00 Samplewater pH, None, none 7.86541STC042 Hospital Creek at River Road 14/Mar/2006 0:00 Samplewater pH, None, none -88541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater pH, None, none 7.78541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater pH, None, none 7.8541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater pH, None, none 7.83541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater pH, None, none 7.7541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater pH, None, none 7.4541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater pH, None, none 7.89541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater pH, None, none 7.98541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater pH, None, none 6.32541STC042 Hospital Creek at River Road 11/Sep/2006 0:00 Samplewater pH, None, none 7.95541STC042 Hospital Creek at River Road 12/Sep/2006 8:00 Samplewater pH, None, none 8.06541STC042 Hospital Creek at River Road 10/Oct/2006 9:00 Samplewater pH, None, none 7.79541STC042 Hospital Creek at River Road 14/Nov/2006 0:00 Samplewater pH, None, none -88541STC042 Hospital Creek at River Road 12/Dec/2006 9:20 Samplewater pH, None, none 6.98541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Phorate, Total, ug/L -0.1541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Phorate, Total, ug/L -0.1541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Phosmet, Total, ug/L -0.2541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Phosmet, Total, ug/L -0.2541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Phosphate as P, None, mg/L 0.61541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Phosphate as P, None, mg/L 0.43541STC042 Hospital Creek at River Road 12/Sep/2006 8:00 Samplewater Phosphate as P, None, mg/L 0.91541STC042 Hospital Creek at River Road 10/Oct/2006 9:00 Samplewater Phosphate as P, None, mg/L 1.1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 39 of 542 September 2009

541STC042 Hospital Creek at River Road 12/Dec/2006 9:20 Samplewater Phosphorus as P, Total, mg/L 0.69541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Prometon, Total, ug/L -0.1541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Prometon, Total, ug/L -0.1541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Prometryn, Total, ug/L -0.1541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Prometryn, Total, ug/L -0.1541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Propazine, Total, ug/L -0.1541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Propazine, Total, ug/L -0.1541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Prowl, Total, ug/L 3.1541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Prowl, Total, ug/L 3.5541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Prowl, Total, ug/L 2.5541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Prowl, Total, ug/L 2.8541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Selenium, Total, ug/L 2541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Selenium, Total, ug/L -1541STC042 Hospital Creek at River Road 12/Sep/2006 8:00 Samplewater Selenium, Total, ug/L -1541STC042 Hospital Creek at River Road 10/Oct/2006 9:00 Samplewater Selenium, Total, ug/L -1541STC042 Hospital Creek at River Road 12/Dec/2006 9:20 Samplewater Selenium, Total, ug/L 2541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Simazine, Total, ug/L -0.08541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Simazine, Total, ug/L -0.08541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Simazine, Total, ug/L -0.08541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Simazine, Total, ug/L -0.08541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Simetryn, Total, ug/L -0.1541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Simetryn, Total, ug/L -0.1541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 78541STC042 Hospital Creek at River Road 09/Jan/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541STC042 Hospital Creek at River Road 14/Feb/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541STC042 Hospital Creek at River Road 13/Mar/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 268541STC042 Hospital Creek at River Road 14/Mar/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 149541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 153541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 103541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater SpecificConductivity, None, uS/cm 390541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater SpecificConductivity, None, uS/cm 412541STC042 Hospital Creek at River Road 11/Sep/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 408

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Irrigated Lands Regulatory Program Page 40 of 542 September 2009

541STC042 Hospital Creek at River Road 12/Sep/2006 8:00 Samplewater SpecificConductivity, None, uS/cm 417541STC042 Hospital Creek at River Road 10/Oct/2006 9:00 Samplewater SpecificConductivity, None, uS/cm 320541STC042 Hospital Creek at River Road 14/Nov/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541STC042 Hospital Creek at River Road 12/Dec/2006 9:20 Samplewater SpecificConductivity, None, uS/cm 410541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Suspended Solids, Total, mg/L 1100541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Suspended Solids, Total, mg/L 340541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Suspended Solids, Total, mg/L 120541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Suspended Solids, Total, mg/L 440541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Suspended Solids, Total, mg/L 840541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Suspended Solids, Total, mg/L 230541STC042 Hospital Creek at River Road 12/Sep/2006 8:00 Samplewater Suspended Solids, Total, mg/L 1600541STC042 Hospital Creek at River Road 10/Oct/2006 9:00 Samplewater Suspended Solids, Total, mg/L 16541STC042 Hospital Creek at River Road 12/Dec/2006 9:20 Samplewater Suspended Solids, Total, mg/L 370541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Temperature, None, Deg C 10.15541STC042 Hospital Creek at River Road 09/Jan/2006 0:00 Samplewater Temperature, None, Deg C -88541STC042 Hospital Creek at River Road 14/Feb/2006 0:00 Samplewater Temperature, None, Deg C -88541STC042 Hospital Creek at River Road 13/Mar/2006 0:00 Samplewater Temperature, None, Deg C 8.38541STC042 Hospital Creek at River Road 14/Mar/2006 0:00 Samplewater Temperature, None, Deg C -88541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Temperature, None, Deg C 11.21541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Temperature, None, Deg C 15.76541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Temperature, None, Deg C 17.54541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Temperature, None, Deg C 20.36541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Temperature, None, Deg C 17.88541STC042 Hospital Creek at River Road 11/Sep/2006 0:00 Samplewater Temperature, None, Deg C 18.83541STC042 Hospital Creek at River Road 12/Sep/2006 8:00 Samplewater Temperature, None, Deg C 20.35541STC042 Hospital Creek at River Road 10/Oct/2006 9:00 Samplewater Temperature, None, Deg C 15.44541STC042 Hospital Creek at River Road 14/Nov/2006 0:00 Samplewater Temperature, None, Deg C -88541STC042 Hospital Creek at River Road 12/Dec/2006 9:20 Samplewater Temperature, None, Deg C 29.42541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Terbuthylazine, Total, ug/L -0.1541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Terbuthylazine, Total, ug/L -0.1541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Terbutryn, Total, ug/L -0.1541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Terbutryn, Total, ug/L -0.1541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 41 of 542 September 2009

541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Thiobencarb, Total, ug/L -0.5541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Thiobencarb, Total, ug/L -0.5541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541STC042 Hospital Creek at River Road 02/Jan/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 11541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 11541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 12541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 12541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 3.5541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Total Organic Carbon, None, mg/L 10541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Total Organic Carbon, None, mg/L 5.2541STC042 Hospital Creek at River Road 12/Sep/2006 8:00 Samplewater Total Organic Carbon, None, mg/L 4541STC042 Hospital Creek at River Road 10/Oct/2006 8:00 Samplewater Total Organic Carbon, None, mg/L 7.3541STC042 Hospital Creek at River Road 12/Dec/2006 9:20 Samplewater Total Organic Carbon, None, mg/L 7.7541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Trifluralin, Total, ug/L 0.28541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Trifluralin, Total, ug/L 0.15541STC042 Hospital Creek at River Road 03/Jan/2006 0:00 Samplewater Turbidity, None, NTU 2700541STC042 Hospital Creek at River Road 05/Apr/2006 0:00 Samplewater Turbidity, None, NTU 630541STC042 Hospital Creek at River Road 09/May/2006 0:00 Samplewater Turbidity, None, NTU 410541STC042 Hospital Creek at River Road 13/Jun/2006 0:00 Samplewater Turbidity, None, NTU 120541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Turbidity, None, NTU 380541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Turbidity, None, NTU 57541STC042 Hospital Creek at River Road 12/Sep/2006 8:00 Samplewater Turbidity, None, NTU 530541STC042 Hospital Creek at River Road 10/Oct/2006 9:00 Samplewater Turbidity, None, NTU 18541STC042 Hospital Creek at River Road 12/Dec/2006 9:20 Samplewater Turbidity, None, NTU 330

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Irrigated Lands Regulatory Program Page 42 of 542 September 2009

541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Zinc, Total, ug/L 91541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Zinc, Total, ug/L 18541STC042 Hospital Creek at River Road 12/Sep/2006 8:00 Samplewater Zinc, Total, ug/L 170541STC042 Hospital Creek at River Road 10/Oct/2006 9:00 Samplewater Zinc, Total, ug/L 12541STC042 Hospital Creek at River Road 12/Dec/2006 9:20 Samplewater Zinc, Total, ug/L 58541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 samplewater Aldicarb, Total, ug/L -0.4541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 samplewater Aldicarb, Total, ug/L -0.4541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 samplewater Ametryn, Total, ug/L -0.1541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 samplewater Ametryn, Total, ug/L -0.1541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 samplewater Ammonia as N, None, mg/L -0.1541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 samplewater Ammonia as N, None, mg/L 1.1541STC040 Ingram Creek at River Road 12/Sep/2006 8:15 samplewater Ammonia as N, None, mg/L 0.55541STC040 Ingram Creek at River Road 10/Oct/2006 9:30 samplewater Ammonia as N, None, mg/L 0.83541STC040 Ingram Creek at River Road 14/Nov/2006 9:30 samplewater Ammonia as N, None, mg/L -0.1541STC040 Ingram Creek at River Road 12/Dec/2006 9:40 samplewater Ammonia as N, None, mg/L 0.13541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Arsenic, Total, ug/L 8.3541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Arsenic, Total, ug/L 6.1541STC040 Ingram Creek at River Road 12/Sep/2006 8:15 Samplewater Arsenic, Total, ug/L 8.9541STC040 Ingram Creek at River Road 10/Oct/2006 9:30 Samplewater Arsenic, Total, ug/L 12541STC040 Ingram Creek at River Road 14/Nov/2006 9:30 Samplewater Arsenic, Total, ug/L 3.2541STC040 Ingram Creek at River Road 12/Dec/2006 9:40 Samplewater Arsenic, Total, ug/L 20541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Atraton, Total, ug/L -0.1541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Atraton, Total, ug/L -0.1541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Atrazine, Total, ug/L -0.1541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Atrazine, Total, ug/L -0.1541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Atrazine, Total, ug/L -0.5541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Atrazine, Total, ug/L -0.5541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -0.1541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Azinphos methyl, Total, ug/L -0.1541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Azinphos methyl, Total, ug/L -0.1541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Bifenthrin, Total, ug/L -0.02541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Bifenthrin, Total, ug/L -0.02541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1

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Irrigated Lands Regulatory Program Page 43 of 542 September 2009

541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Boron, Total, mg/L 0.34541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Boron, Total, ug/L 320541STC040 Ingram Creek at River Road 12/Sep/2006 8:15 Samplewater Boron, Total, ug/L 330541STC040 Ingram Creek at River Road 10/Oct/2006 9:30 Samplewater Boron, Total, ug/L 470541STC040 Ingram Creek at River Road 14/Nov/2006 9:30 Samplewater Boron, Total, ug/L 1100541STC040 Ingram Creek at River Road 12/Dec/2006 9:40 Samplewater Boron, Total, ug/L 230541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Bromide, Total, mg/L 0.24541STC040 Ingram Creek at River Road 14/Feb/2006 0:00 Samplewater Bromide, Total, mg/L 0.23541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Bromide, Total, mg/L 0.19541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Bromide, Total, mg/L 0.071541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Bromide, Total, mg/L 0.11541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Bromide, Total, mg/L -1541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Bromide, Total, mg/L -1541STC040 Ingram Creek at River Road 12/Sep/2006 8:15 Samplewater Bromide, Total, mg/L 0.01541STC040 Ingram Creek at River Road 10/Oct/2006 9:30 Samplewater Bromide, Total, mg/L 0.5541STC040 Ingram Creek at River Road 14/Nov/2006 9:30 Samplewater Bromide, Total, mg/L 1.2541STC040 Ingram Creek at River Road 12/Dec/2006 9:40 Samplewater Bromide, Total, mg/L -1541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Cadmium, Total, ug/L 0.2541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Cadmium, Total, ug/L 0.1541STC040 Ingram Creek at River Road 12/Sep/2006 8:15 Samplewater Cadmium, Total, ug/L 0.2541STC040 Ingram Creek at River Road 10/Oct/2006 9:30 Samplewater Cadmium, Total, ug/L 0.5541STC040 Ingram Creek at River Road 14/Nov/2006 9:30 Samplewater Cadmium, Total, ug/L 0.02541STC040 Ingram Creek at River Road 12/Dec/2006 9:40 Samplewater Cadmium, Total, ug/L 0.9541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Carbaryl, Total, ug/L -0.07541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Carbaryl, Total, ug/L -0.07541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Carbofuran, Total, ug/L -0.07541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Carbofuran, Total, ug/L -0.07541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Chlorpyrifos, Total, ug/L 0.018

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 44 of 542 September 2009

541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Chlorpyrifos, Total, ug/L 0.017541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Color, Total, color units 500541STC040 Ingram Creek at River Road 14/Feb/2006 0:00 Samplewater Color, Total, color units 75541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Color, Total, color units 600541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Color, Total, color units 150541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Color, Total, color units 200541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Color, Total, color units 450541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Color, Total, color units 220541STC040 Ingram Creek at River Road 12/Sep/2006 8:15 Samplewater Color, Total, color units 320541STC040 Ingram Creek at River Road 10/Oct/2006 9:30 Samplewater Color, Total, color units 1200541STC040 Ingram Creek at River Road 14/Nov/2006 9:30 Samplewater Color, Total, color units 35541STC040 Ingram Creek at River Road 12/Dec/2006 9:40 Samplewater Color, Total, color units 1500541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Copper, Total, ug/L 42541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Copper, Total, ug/L 22541STC040 Ingram Creek at River Road 12/Sep/2006 8:15 Samplewater Copper, Total, ug/L 40541STC040 Ingram Creek at River Road 10/Oct/2006 9:30 Samplewater Copper, Total, ug/L 85541STC040 Ingram Creek at River Road 14/Nov/2006 9:30 Samplewater Copper, Total, ug/L 6.3541STC040 Ingram Creek at River Road 12/Dec/2006 9:40 Samplewater Copper, Total, ug/L 170541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Cyanazine, Total, ug/L -0.1541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Cyanazine, Total, ug/L -0.1541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Cyanazine, Total, ug/L -0.5541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Cyanazine, Total, ug/L -0.5541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Cyfluthrin, Total, ug/L -0.03541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Cyfluthrin, Total, ug/L -0.03541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Cyhalothrin, lambda, Total, ug/L -0.02541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Cyhalothrin, lambda, Total, ug/L -0.02541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Cypermethrin, Total, ug/L -0.05541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Cypermethrin, Total, ug/L -0.05541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater DDD(p,p'), Total, ug/L -0.01541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater DDD(p,p'), Total, ug/L -0.01541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater DDE(o,p'), Total, ug/L 0.079

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 45 of 542 September 2009

541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater DDE(o,p'), Total, ug/L 0.058541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater DDE(o,p'), Total, ug/L 0.066541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater DDT(p,p'), Total, ug/L 0.032541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater DDT(p,p'), Total, ug/L 0.026541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater DDT(p,p'), Total, ug/L 0.023541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Def, Total, ug/L -0.1541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Def, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Def, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Def, Total, ug/L -0.1541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Def, Total, ug/L -0.1541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Diazinon, Total, ug/L -0.02541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Diazinon, Total, ug/L -0.02541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Dicofol, Total, ug/L 0.14541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Dicofol, Total, ug/L 0.17541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Dicofol, Total, ug/L 0.23541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Dieldrin, Total, ug/L -0.01541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Dieldrin, Total, ug/L -0.01541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Dieldrin, Total, ug/L -0.01541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 46 of 542 September 2009

541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Dimethoate, Total, ug/L 1.4541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Dimethoate, Total, ug/L 1.9541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Dimethoate, Total, ug/L 1.7541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Dimethoate, Total, ug/L 2.6541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Discharge, None, cfs 5.3541STC040 Ingram Creek at River Road 14/Feb/2006 0:00 Samplewater Discharge, None, cfs 2.5541STC040 Ingram Creek at River Road 13/Mar/2006 0:00 Samplewater Discharge, None, cfs 0541STC040 Ingram Creek at River Road 14/Mar/2006 0:00 Samplewater Discharge, None, cfs -88541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Discharge, None, cfs 2.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Discharge, None, cfs 10.1541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Discharge, None, cfs 10.8541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Discharge, None, cfs 14.4541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Discharge, None, cfs 19.9541STC040 Ingram Creek at River Road 11/Sep/2006 0:00 Samplewater Discharge, None, cfs 11.5541STC040 Ingram Creek at River Road 12/Sep/2006 8:15 Samplewater Discharge, None, cfs 12.2541STC040 Ingram Creek at River Road 10/Oct/2006 9:30 Samplewater Discharge, None, cfs 9.8541STC040 Ingram Creek at River Road 14/Nov/2006 9:30 Samplewater Discharge, None, cfs 1541STC040 Ingram Creek at River Road 12/Dec/2006 9:40 Samplewater Discharge, None, cfs 2.9541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 11541STC040 Ingram Creek at River Road 14/Feb/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 2.3541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 5.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 4.1541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 2.9541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Dissolved Organic Carbon, Total, mg/L 11541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Dissolved Organic Carbon, Total, mg/L 6.2541STC040 Ingram Creek at River Road 12/Sep/2006 8:15 Samplewater Dissolved Organic Carbon, Total, mg/L 3.6541STC040 Ingram Creek at River Road 10/Oct/2006 9:30 Samplewater Dissolved Organic Carbon, Total, mg/L 3.8541STC040 Ingram Creek at River Road 14/Nov/2006 9:30 Samplewater Dissolved Organic Carbon, Total, mg/L 6.8541STC040 Ingram Creek at River Road 12/Dec/2006 9:40 Samplewater Dissolved Organic Carbon, Total, mg/L 3.8541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 590541STC040 Ingram Creek at River Road 14/Feb/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 340541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 310541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 170541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 190541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Dissolved Solids, Total, mg/L 340541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Dissolved Solids, Total, mg/L 470

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 47 of 542 September 2009

541STC040 Ingram Creek at River Road 12/Sep/2006 8:15 Samplewater Dissolved Solids, Total, mg/L 500541STC040 Ingram Creek at River Road 10/Oct/2006 9:30 Samplewater Dissolved Solids, Total, mg/L 490541STC040 Ingram Creek at River Road 14/Nov/2006 9:30 Samplewater Dissolved Solids, Total, mg/L 450541STC040 Ingram Creek at River Road 12/Dec/2006 9:40 Samplewater Dissolved Solids, Total, mg/L 300541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Disulfoton, Total, ug/L -0.1541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Disulfoton, Total, ug/L -0.1541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Diuron, Total, ug/L -0.4541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Diuron, Total, ug/L -0.4541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater E. coli, None, MPN/100 mL 1600541STC040 Ingram Creek at River Road 14/Feb/2006 0:00 Samplewater E. coli, None, MPN/100 mL 300541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater E. coli, None, MPN/100 mL 500541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater E. coli, None, MPN/100 mL 140541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater E. coli, None, MPN/100 mL 50541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater E. coli, None, MPN/100 mL 58541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater E. coli, None, MPN/100 mL 50541STC040 Ingram Creek at River Road 12/Sep/2006 8:15 Samplewater E. coli, None, MPN/100 mL 86541STC040 Ingram Creek at River Road 10/Oct/2006 9:30 Samplewater E. coli, None, MPN/100 mL 210541STC040 Ingram Creek at River Road 14/Nov/2006 9:30 Samplewater E. coli, None, MPN/100 mL 88541STC040 Ingram Creek at River Road 12/Dec/2006 9:40 Samplewater E. coli, None, MPN/100 mL 650541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Endrin, Total, ug/L -0.01541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Endrin, Total, ug/L -0.01541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater EPN, Total, ug/L -0.1541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater EPN, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater EPN, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater EPN, Total, ug/L -0.1541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater EPN, Total, ug/L -0.1541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02

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541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Glyphosate, Total, ug/L -4541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Glyphosate, Total, ug/L -4541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Hardness as CaCO3, Total, mg/L 160541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Hardness as CaCO3, Total, mg/L 210541STC040 Ingram Creek at River Road 12/Sep/2006 8:15 Samplewater Hardness as CaCO3, Total, mg/L 180

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 49 of 542 September 2009

541STC040 Ingram Creek at River Road 10/Oct/2006 9:30 Samplewater Hardness as CaCO3, Total, mg/L 310541STC040 Ingram Creek at River Road 14/Nov/2006 9:30 Samplewater Hardness as CaCO3, Total, mg/L 390541STC040 Ingram Creek at River Road 12/Dec/2006 9:40 Samplewater Hardness as CaCO3, Total, mg/L 200541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Lead, Total, ug/L 18541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Lead, Total, ug/L 10541STC040 Ingram Creek at River Road 12/Sep/2006 8:15 Samplewater Lead, Total, ug/L 16541STC040 Ingram Creek at River Road 10/Oct/2006 9:30 Samplewater Lead, Total, ug/L 38541STC040 Ingram Creek at River Road 14/Nov/2006 9:30 Samplewater Lead, Total, ug/L 1.3541STC040 Ingram Creek at River Road 12/Dec/2006 9:40 Samplewater Lead, Total, ug/L 60541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Linuron, Total, ug/L -0.4541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Linuron, Total, ug/L -0.4541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Malathion, Total, ug/L -0.1541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Malathion, Total, ug/L -0.1541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Methamidophos, Total, ug/L -0.2541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Methamidophos, Total, ug/L -0.2541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Methidathion, Total, ug/L -0.1541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Methidathion, Total, ug/L -0.1541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Methiocarb, Total, ug/L -0.4541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Methiocarb, Total, ug/L -0.4541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Methomyl, Total, ug/L 0.32541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Methomyl, Total, ug/L 0.17541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Methoxychlor, Total, ug/L -0.01541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Methoxychlor, Total, ug/L -0.01541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 50 of 542 September 2009

541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Molinate, Total, ug/L -0.5541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Molinate, Total, ug/L -0.5541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Naled, Total, ug/L -0.5541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Naled, Total, ug/L -0.5541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Naled, Total, ug/L -0.5541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Naled, Total, ug/L -0.5541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Naled, Total, ug/L -0.5541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Nickel, Total, ug/L 83541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Nickel, Total, ug/L 43541STC040 Ingram Creek at River Road 12/Sep/2006 8:15 Samplewater Nickel, Total, ug/L 77541STC040 Ingram Creek at River Road 10/Oct/2006 9:30 Samplewater Nickel, Total, ug/L 190541STC040 Ingram Creek at River Road 14/Nov/2006 9:30 Samplewater Nickel, Total, ug/L 9.4541STC040 Ingram Creek at River Road 12/Dec/2006 9:40 Samplewater Nickel, Total, ug/L 340541STC040 Ingram Creek at River Road 12/Sep/2006 8:15 Samplewater Nitrate + Nitrite as N, None, mg/L 5.6541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Nitrate as N, Total, mg/L 4541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Nitrate as N, Total, mg/L 5.4541STC040 Ingram Creek at River Road 10/Oct/2006 9:30 Samplewater Nitrate as N, Total, mg/L 5.6541STC040 Ingram Creek at River Road 14/Nov/2006 9:30 Samplewater Nitrate as N, Total, mg/L 9.6541STC040 Ingram Creek at River Road 12/Dec/2006 9:40 Samplewater Nitrate as N, Total, mg/L 5.3541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Nitrite as N, Total, mg/L 0.034541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Nitrite as N, Total, mg/L 0.11541STC040 Ingram Creek at River Road 12/Sep/2006 8:15 Samplewater Nitrite as N, Total, mg/L 0.032541STC040 Ingram Creek at River Road 10/Oct/2006 9:30 Samplewater Nitrite as N, Total, mg/L 0.049541STC040 Ingram Creek at River Road 14/Nov/2006 9:30 Samplewater Nitrite as N, Total, mg/L 0.023541STC040 Ingram Creek at River Road 12/Dec/2006 9:40 Samplewater Nitrite as N, Total, mg/L 0.037541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 2.8541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 3.6541STC040 Ingram Creek at River Road 12/Sep/2006 8:15 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 2.4541STC040 Ingram Creek at River Road 10/Oct/2006 9:30 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 5.3541STC040 Ingram Creek at River Road 14/Nov/2006 9:30 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 0.9541STC040 Ingram Creek at River Road 12/Dec/2006 9:40 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 6.5541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater OrthoPhosphate as P, Dissolved, mg/L 0.19541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater OrthoPhosphate as P, Total, mg/L 0.22541STC040 Ingram Creek at River Road 12/Sep/2006 8:15 Samplewater OrthoPhosphate as P, Total, mg/L 0.13541STC040 Ingram Creek at River Road 10/Oct/2006 9:30 Samplewater OrthoPhosphate as P, Total, mg/L 0.24

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 51 of 542 September 2009

541STC040 Ingram Creek at River Road 14/Nov/2006 9:30 Samplewater OrthoPhosphate as P, Total, mg/L 0.096541STC040 Ingram Creek at River Road 12/Dec/2006 9:40 Samplewater OrthoPhosphate as P, Total, mg/L 0.98541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Oxamyl, Total, ug/L -0.4541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Oxamyl, Total, ug/L -0.4541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 10.07541STC040 Ingram Creek at River Road 14/Feb/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 8.73541STC040 Ingram Creek at River Road 13/Mar/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 7.54541STC040 Ingram Creek at River Road 14/Mar/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 8.44541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 8.9541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 9.99541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Oxygen, Dissolved, None, mg/L 5.06541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Oxygen, Dissolved, None, mg/L 11.8541STC040 Ingram Creek at River Road 11/Sep/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 8.63541STC040 Ingram Creek at River Road 12/Sep/2006 8:15 Samplewater Oxygen, Dissolved, None, mg/L 6.95541STC040 Ingram Creek at River Road 10/Oct/2006 9:30 Samplewater Oxygen, Dissolved, None, mg/L 9.4541STC040 Ingram Creek at River Road 14/Nov/2006 9:30 Samplewater Oxygen, Dissolved, None, mg/L 8.35541STC040 Ingram Creek at River Road 12/Dec/2006 9:40 Samplewater Oxygen, Dissolved, None, mg/L 5.35541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Paraquat dichloride, Dissolved, ug/L -0.1417541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Paraquat dichloride, Dissolved, ug/L -0.14541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Parathion, Methyl, Total, ug/L 0.17541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Parathion, Methyl, Total, ug/L -0.1541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Permethrin, Total, ug/L -0.02541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Permethrin, Total, ug/L -0.02541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater pH, None, none 7.89541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater pH, None, none 8.2541STC040 Ingram Creek at River Road 14/Feb/2006 0:00 Samplewater pH, None, none 8.08

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Irrigated Lands Regulatory Program Page 52 of 542 September 2009

541STC040 Ingram Creek at River Road 14/Feb/2006 0:00 Samplewater pH, None, none 8541STC040 Ingram Creek at River Road 13/Mar/2006 0:00 Samplewater pH, None, none 8.32541STC040 Ingram Creek at River Road 14/Mar/2006 0:00 Samplewater pH, None, none -88541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater pH, None, none 7.76541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater pH, None, none 7.8541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater pH, None, none 7.99541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater pH, None, none 7.8541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater pH, None, none 7.4541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater pH, None, none 7.98541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater pH, None, none 8541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater pH, None, none 7.2541STC040 Ingram Creek at River Road 11/Sep/2006 0:00 Samplewater pH, None, none 7.79541STC040 Ingram Creek at River Road 12/Sep/2006 8:15 Samplewater pH, None, none 6.83541STC040 Ingram Creek at River Road 10/Oct/2006 9:30 Samplewater pH, None, none 6.7541STC040 Ingram Creek at River Road 14/Nov/2006 9:30 Samplewater pH, None, none 7.38541STC040 Ingram Creek at River Road 12/Dec/2006 9:40 Samplewater pH, None, none 6.52541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Phorate, Total, ug/L -0.1541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Phorate, Total, ug/L -0.1541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Phosmet, Total, ug/L -0.2541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Phosmet, Total, ug/L -0.2541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Phosphate as P, None, mg/L 0.59541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Phosphate as P, None, mg/L 0.75541STC040 Ingram Creek at River Road 12/Sep/2006 8:15 Samplewater Phosphate as P, None, mg/L 0.49541STC040 Ingram Creek at River Road 10/Oct/2006 9:30 Samplewater Phosphate as P, None, mg/L 0.98541STC040 Ingram Creek at River Road 14/Nov/2006 9:30 Samplewater Phosphorus as P, Total, mg/L 0.17541STC040 Ingram Creek at River Road 12/Dec/2006 9:40 Samplewater Phosphorus as P, Total, mg/L 3.5541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Prometon, Total, ug/L -0.1541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Prometon, Total, ug/L -0.1541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Prometryn, Total, ug/L -0.1541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Prometryn, Total, ug/L -0.1541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Propazine, Total, ug/L -0.1541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Propazine, Total, ug/L -0.1

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Irrigated Lands Regulatory Program Page 53 of 542 September 2009

541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Selenium, Total, ug/L 0.9541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Selenium, Total, ug/L -1541STC040 Ingram Creek at River Road 12/Sep/2006 8:15 Samplewater Selenium, Total, ug/L 0.9541STC040 Ingram Creek at River Road 10/Oct/2006 9:30 Samplewater Selenium, Total, ug/L -1541STC040 Ingram Creek at River Road 14/Nov/2006 9:30 Samplewater Selenium, Total, ug/L 2541STC040 Ingram Creek at River Road 12/Dec/2006 9:40 Samplewater Selenium, Total, ug/L 2541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Simazine, Total, ug/L -0.08541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Simazine, Total, ug/L 0.94541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Simazine, Total, ug/L -0.08541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Simazine, Total, ug/L -0.08541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Simetryn, Total, ug/L -0.1541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Simetryn, Total, ug/L -0.1541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 570541STC040 Ingram Creek at River Road 14/Feb/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 404541STC040 Ingram Creek at River Road 13/Mar/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 1131541STC040 Ingram Creek at River Road 14/Mar/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 346541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 205541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 248541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater SpecificConductivity, None, uS/cm 479541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater SpecificConductivity, None, uS/cm 602541STC040 Ingram Creek at River Road 11/Sep/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 580541STC040 Ingram Creek at River Road 12/Sep/2006 8:15 Samplewater SpecificConductivity, None, uS/cm 547541STC040 Ingram Creek at River Road 10/Oct/2006 9:30 Samplewater SpecificConductivity, None, uS/cm 583541STC040 Ingram Creek at River Road 14/Nov/2006 9:30 Samplewater SpecificConductivity, None, uS/cm 999541STC040 Ingram Creek at River Road 12/Dec/2006 9:40 Samplewater SpecificConductivity, None, uS/cm 290541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Suspended Solids, Total, mg/L 410541STC040 Ingram Creek at River Road 14/Feb/2006 0:00 Samplewater Suspended Solids, Total, mg/L 37541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Suspended Solids, Total, mg/L 260541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Suspended Solids, Total, mg/L 220541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Suspended Solids, Total, mg/L 370

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Irrigated Lands Regulatory Program Page 54 of 542 September 2009

541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Suspended Solids, Total, mg/L 690541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Suspended Solids, Total, mg/L 410541STC040 Ingram Creek at River Road 12/Sep/2006 8:15 Samplewater Suspended Solids, Total, mg/L 840541STC040 Ingram Creek at River Road 10/Oct/2006 9:30 Samplewater Suspended Solids, Total, mg/L 2600541STC040 Ingram Creek at River Road 14/Nov/2006 9:30 Samplewater Suspended Solids, Total, mg/L 29000541STC040 Ingram Creek at River Road 12/Dec/2006 9:40 Samplewater Suspended Solids, Total, mg/L 2900541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Temperature, None, Deg C 9.09541STC040 Ingram Creek at River Road 14/Feb/2006 0:00 Samplewater Temperature, None, Deg C 11.63541STC040 Ingram Creek at River Road 13/Mar/2006 0:00 Samplewater Temperature, None, Deg C 9.82541STC040 Ingram Creek at River Road 14/Mar/2006 0:00 Samplewater Temperature, None, Deg C -88541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Temperature, None, Deg C 13.15541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Temperature, None, Deg C 15.58541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Temperature, None, Deg C 18.63541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Temperature, None, Deg C 20.27541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Temperature, None, Deg C 19.1541STC040 Ingram Creek at River Road 11/Sep/2006 0:00 Samplewater Temperature, None, Deg C 19.41541STC040 Ingram Creek at River Road 12/Sep/2006 8:15 Samplewater Temperature, None, Deg C 19.72541STC040 Ingram Creek at River Road 10/Oct/2006 9:30 Samplewater Temperature, None, Deg C 15.62541STC040 Ingram Creek at River Road 14/Nov/2006 9:30 Samplewater Temperature, None, Deg C 14.23541STC040 Ingram Creek at River Road 12/Dec/2006 9:40 Samplewater Temperature, None, Deg C 9.94541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Terbuthylazine, Total, ug/L -0.1541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Terbuthylazine, Total, ug/L -0.1541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Terbutryn, Total, ug/L -0.1541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Terbutryn, Total, ug/L -0.1541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Thiobencarb, Total, ug/L -0.5541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Thiobencarb, Total, ug/L -0.5541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 55 of 542 September 2009

541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 13541STC040 Ingram Creek at River Road 14/Feb/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 2.8541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 7541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 5.7541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 3.3541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Total Organic Carbon, None, mg/L 11541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Total Organic Carbon, None, mg/L 4.3541STC040 Ingram Creek at River Road 12/Sep/2006 8:15 Samplewater Total Organic Carbon, None, mg/L 3.5541STC040 Ingram Creek at River Road 10/Oct/2006 9:30 Samplewater Total Organic Carbon, None, mg/L 4.7541STC040 Ingram Creek at River Road 14/Nov/2006 9:30 Samplewater Total Organic Carbon, None, mg/L 6.1541STC040 Ingram Creek at River Road 12/Dec/2006 9:40 Samplewater Total Organic Carbon, None, mg/L 4.7541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Trifluralin, Total, ug/L 0.079541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541STC040 Ingram Creek at River Road 03/Jan/2006 0:00 Samplewater Turbidity, None, NTU 290541STC040 Ingram Creek at River Road 14/Feb/2006 0:00 Samplewater Turbidity, None, NTU 29541STC040 Ingram Creek at River Road 04/Apr/2006 0:00 Samplewater Turbidity, None, NTU 180541STC040 Ingram Creek at River Road 09/May/2006 0:00 Samplewater Turbidity, None, NTU 180541STC040 Ingram Creek at River Road 13/Jun/2006 0:00 Samplewater Turbidity, None, NTU 180541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Turbidity, None, NTU 280541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Turbidity, None, NTU 130541STC040 Ingram Creek at River Road 12/Sep/2006 8:15 Samplewater Turbidity, None, NTU 420541STC040 Ingram Creek at River Road 10/Oct/2006 9:30 Samplewater Turbidity, None, NTU 910541STC040 Ingram Creek at River Road 14/Nov/2006 9:30 Samplewater Turbidity, None, NTU 24541STC040 Ingram Creek at River Road 12/Dec/2006 9:40 Samplewater Turbidity, None, NTU 1600541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Zinc, Total, ug/L 110541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Zinc, Total, ug/L 54541STC040 Ingram Creek at River Road 12/Sep/2006 8:15 Samplewater Zinc, Total, ug/L 92541STC040 Ingram Creek at River Road 10/Oct/2006 9:30 Samplewater Zinc, Total, ug/L 220541STC040 Ingram Creek at River Road 14/Nov/2006 9:30 Samplewater Zinc, Total, ug/L 17

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 56 of 542 September 2009

541STC040 Ingram Creek at River Road 12/Dec/2006 9:40 Samplewater Zinc, Total, ug/L 430541XLPCSL Little Panoche Creek at San Luis Canal 10/May/2006 11:10 samplewater Oxygen, Dissolved, None, mg/L -88541XLPCSL Little Panoche Creek at San Luis Canal 15/Jun/2006 9:35 samplewater Oxygen, Dissolved, None, mg/L -88541XLPCSL Little Panoche Creek at San Luis Canal 12/Jul/2006 10:15 samplewater Oxygen, Dissolved, None, mg/L -88541XLPCSL Little Panoche Creek at San Luis Canal 25/Aug/2006 14:16 samplewater Oxygen, Dissolved, None, mg/L -88541XLPCSL Little Panoche Creek at San Luis Canal 11/Sep/2006 0:00 samplewater Oxygen, Dissolved, None, mg/L -88541XLPCSL Little Panoche Creek at San Luis Canal 11/Oct/2006 15:05 samplewater Oxygen, Dissolved, None, mg/L -88541XLPCSL Little Panoche Creek at San Luis Canal 22/Nov/2006 11:30 samplewater Oxygen, Dissolved, None, mg/L -88541XLPCSL Little Panoche Creek at San Luis Canal 10/May/2006 11:10 samplewater pH, None, none -88541XLPCSL Little Panoche Creek at San Luis Canal 15/Jun/2006 9:35 samplewater pH, None, none -88541XLPCSL Little Panoche Creek at San Luis Canal 12/Jul/2006 10:15 samplewater pH, None, none -88541XLPCSL Little Panoche Creek at San Luis Canal 25/Aug/2006 14:16 samplewater pH, None, none -88541XLPCSL Little Panoche Creek at San Luis Canal 11/Sep/2006 0:00 samplewater pH, None, none -88541XLPCSL Little Panoche Creek at San Luis Canal 11/Oct/2006 15:05 samplewater pH, None, none -88541XLPCSL Little Panoche Creek at San Luis Canal 22/Nov/2006 11:30 samplewater pH, None, none -88541XLPCSL Little Panoche Creek at San Luis Canal 10/May/2006 11:10 samplewater SpecificConductivity, None, uS/cm -88541XLPCSL Little Panoche Creek at San Luis Canal 15/Jun/2006 9:35 samplewater SpecificConductivity, None, uS/cm -88541XLPCSL Little Panoche Creek at San Luis Canal 12/Jul/2006 10:15 samplewater SpecificConductivity, None, uS/cm -88541XLPCSL Little Panoche Creek at San Luis Canal 25/Aug/2006 14:16 samplewater SpecificConductivity, None, uS/cm -88541XLPCSL Little Panoche Creek at San Luis Canal 11/Sep/2006 0:00 samplewater SpecificConductivity, None, uS/cm -88541XLPCSL Little Panoche Creek at San Luis Canal 11/Oct/2006 15:05 samplewater SpecificConductivity, None, uS/cm -88541XLPCSL Little Panoche Creek at San Luis Canal 22/Nov/2006 11:30 samplewater SpecificConductivity, None, uS/cm -88541XLPCSL Little Panoche Creek at San Luis Canal 10/May/2006 11:10 samplewater Temperature, None, Deg C -88541XLPCSL Little Panoche Creek at San Luis Canal 15/Jun/2006 9:35 samplewater Temperature, None, Deg C -88541XLPCSL Little Panoche Creek at San Luis Canal 12/Jul/2006 10:15 samplewater Temperature, None, Deg C -88541XLPCSL Little Panoche Creek at San Luis Canal 25/Aug/2006 14:16 samplewater Temperature, None, Deg C -88541XLPCSL Little Panoche Creek at San Luis Canal 11/Sep/2006 0:00 samplewater Temperature, None, Deg C -88541XLPCSL Little Panoche Creek at San Luis Canal 11/Oct/2006 15:05 samplewater Temperature, None, Deg C -88541XLPCSL Little Panoche Creek at San Luis Canal 22/Nov/2006 11:30 samplewater Temperature, None, Deg C -88541XLPCWB Little Panoche Creek at W. Boundary 10/May/2006 10:30 samplewater Oxygen, Dissolved, None, mg/L -88541XLPCWB Little Panoche Creek at W. Boundary 15/Jun/2006 9:00 samplewater Oxygen, Dissolved, None, mg/L -88541XLPCWB Little Panoche Creek at W. Boundary 12/Jul/2006 9:45 samplewater Oxygen, Dissolved, None, mg/L -88541XLPCWB Little Panoche Creek at W. Boundary 25/Aug/2006 8:09 samplewater Oxygen, Dissolved, None, mg/L -88541XLPCWB Little Panoche Creek at W. Boundary 11/Sep/2006 0:00 samplewater Oxygen, Dissolved, None, mg/L -88541XLPCWB Little Panoche Creek at W. Boundary 11/Oct/2006 14:30 samplewater Oxygen, Dissolved, None, mg/L -88541XLPCWB Little Panoche Creek at W. Boundary 22/Nov/2006 11:00 samplewater Oxygen, Dissolved, None, mg/L -88

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 57 of 542 September 2009

541XLPCWB Little Panoche Creek at W. Boundary 10/May/2006 10:30 samplewater pH, None, none -88541XLPCWB Little Panoche Creek at W. Boundary 15/Jun/2006 9:00 samplewater pH, None, none -88541XLPCWB Little Panoche Creek at W. Boundary 12/Jul/2006 9:45 samplewater pH, None, none -88541XLPCWB Little Panoche Creek at W. Boundary 25/Aug/2006 8:09 samplewater pH, None, none -88541XLPCWB Little Panoche Creek at W. Boundary 11/Sep/2006 0:00 samplewater pH, None, none -88541XLPCWB Little Panoche Creek at W. Boundary 11/Oct/2006 14:30 samplewater pH, None, none -88541XLPCWB Little Panoche Creek at W. Boundary 22/Nov/2006 11:00 samplewater pH, None, none -88541XLPCWB Little Panoche Creek at W. Boundary 10/May/2006 10:30 samplewater SpecificConductivity, None, uS/cm -88541XLPCWB Little Panoche Creek at W. Boundary 15/Jun/2006 9:00 samplewater SpecificConductivity, None, uS/cm -88541XLPCWB Little Panoche Creek at W. Boundary 12/Jul/2006 9:45 samplewater SpecificConductivity, None, uS/cm -88541XLPCWB Little Panoche Creek at W. Boundary 25/Aug/2006 8:09 samplewater SpecificConductivity, None, uS/cm -88541XLPCWB Little Panoche Creek at W. Boundary 11/Sep/2006 0:00 samplewater SpecificConductivity, None, uS/cm -88541XLPCWB Little Panoche Creek at W. Boundary 11/Oct/2006 14:30 samplewater SpecificConductivity, None, uS/cm -88541XLPCWB Little Panoche Creek at W. Boundary 22/Nov/2006 11:00 samplewater SpecificConductivity, None, uS/cm -88541XLPCWB Little Panoche Creek at W. Boundary 10/May/2006 10:30 samplewater Temperature, None, Deg C -88541XLPCWB Little Panoche Creek at W. Boundary 15/Jun/2006 9:00 samplewater Temperature, None, Deg C -88541XLPCWB Little Panoche Creek at W. Boundary 12/Jul/2006 9:45 samplewater Temperature, None, Deg C -88541XLPCWB Little Panoche Creek at W. Boundary 25/Aug/2006 8:09 samplewater Temperature, None, Deg C -88541XLPCWB Little Panoche Creek at W. Boundary 11/Sep/2006 0:00 samplewater Temperature, None, Deg C -88541XLPCWB Little Panoche Creek at W. Boundary 11/Oct/2006 14:30 samplewater Temperature, None, Deg C -88541XLPCWB Little Panoche Creek at W. Boundary 22/Nov/2006 11:00 samplewater Temperature, None, Deg C -88541XLPCW5 Little Panoche Creek West of I5 10/May/2006 10:45 samplewater Oxygen, Dissolved, None, mg/L -88541XLPCW5 Little Panoche Creek West of I5 15/Jun/2006 9:10 samplewater Oxygen, Dissolved, None, mg/L -88541XLPCW5 Little Panoche Creek West of I5 12/Jul/2006 9:55 samplewater Oxygen, Dissolved, None, mg/L -88541XLPCW5 Little Panoche Creek West of I5 25/Aug/2006 14:09 samplewater Oxygen, Dissolved, None, mg/L -88541XLPCW5 Little Panoche Creek West of I5 11/Sep/2006 0:00 samplewater Oxygen, Dissolved, None, mg/L -88541XLPCW5 Little Panoche Creek West of I5 11/Oct/2006 14:40 samplewater Oxygen, Dissolved, None, mg/L -88541XLPCW5 Little Panoche Creek West of I5 22/Nov/2006 11:10 samplewater Oxygen, Dissolved, None, mg/L -88541XLPCW5 Little Panoche Creek West of I5 10/May/2006 10:45 samplewater pH, None, none -88541XLPCW5 Little Panoche Creek West of I5 15/Jun/2006 9:10 samplewater pH, None, none -88541XLPCW5 Little Panoche Creek West of I5 12/Jul/2006 9:55 samplewater pH, None, none -88541XLPCW5 Little Panoche Creek West of I5 25/Aug/2006 14:09 samplewater pH, None, none -88541XLPCW5 Little Panoche Creek West of I5 11/Sep/2006 0:00 samplewater pH, None, none -88541XLPCW5 Little Panoche Creek West of I5 11/Oct/2006 14:40 samplewater pH, None, none -88541XLPCW5 Little Panoche Creek West of I5 22/Nov/2006 11:10 samplewater pH, None, none -88541XLPCW5 Little Panoche Creek West of I5 10/May/2006 10:45 samplewater SpecificConductivity, None, uS/cm -88

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 58 of 542 September 2009

541XLPCW5 Little Panoche Creek West of I5 15/Jun/2006 9:10 samplewater SpecificConductivity, None, uS/cm -88541XLPCW5 Little Panoche Creek West of I5 12/Jul/2006 9:55 samplewater SpecificConductivity, None, uS/cm -88541XLPCW5 Little Panoche Creek West of I5 25/Aug/2006 14:09 samplewater SpecificConductivity, None, uS/cm -88541XLPCW5 Little Panoche Creek West of I5 11/Sep/2006 0:00 samplewater SpecificConductivity, None, uS/cm -88541XLPCW5 Little Panoche Creek West of I5 11/Oct/2006 14:40 samplewater SpecificConductivity, None, uS/cm -88541XLPCW5 Little Panoche Creek West of I5 22/Nov/2006 11:10 samplewater SpecificConductivity, None, uS/cm -88541XLPCW5 Little Panoche Creek West of I5 10/May/2006 10:45 samplewater Temperature, None, Deg C -88541XLPCW5 Little Panoche Creek West of I5 15/Jun/2006 9:10 samplewater Temperature, None, Deg C -88541XLPCW5 Little Panoche Creek West of I5 12/Jul/2006 9:55 samplewater Temperature, None, Deg C -88541XLPCW5 Little Panoche Creek West of I5 25/Aug/2006 14:09 samplewater Temperature, None, Deg C -88541XLPCW5 Little Panoche Creek West of I5 11/Sep/2006 0:00 samplewater Temperature, None, Deg C -88541XLPCW5 Little Panoche Creek West of I5 11/Oct/2006 14:40 samplewater Temperature, None, Deg C -88541XLPCW5 Little Panoche Creek West of I5 22/Nov/2006 11:10 samplewater Temperature, None, Deg C -88541XLPCI5 Little PanocheCreek at I-5 17/Mar/2006 14:30 samplewater Color, Total, color units 750541XLPCI5 Little PanocheCreek at I-5 17/Mar/2006 14:30 samplewater Dissolved Organic Carbon, Total, mg/L 10541XLPCI5 Little PanocheCreek at I-5 17/Mar/2006 14:30 samplewater Dissolved Solids, Total, mg/L 280541XLPCI5 Little PanocheCreek at I-5 17/Mar/2006 14:30 samplewater E. coli, None, MPN/100 mL 1600541XLPCI5 Little PanocheCreek at I-5 17/Mar/2006 14:30 samplewater Oxygen, Dissolved, None, mg/L -88541XLPCI5 Little PanocheCreek at I-5 21/Mar/2006 12:00 samplewater Oxygen, Dissolved, None, mg/L -88541XLPCI5 Little PanocheCreek at I-5 10/May/2006 11:00 samplewater Oxygen, Dissolved, None, mg/L -88541XLPCI5 Little PanocheCreek at I-5 15/Jun/2006 9:20 samplewater Oxygen, Dissolved, None, mg/L -88541XLPCI5 Little PanocheCreek at I-5 12/Jul/2006 10:05 samplewater Oxygen, Dissolved, None, mg/L -88541XLPCI5 Little PanocheCreek at I-5 25/Aug/2006 14:12 samplewater Oxygen, Dissolved, None, mg/L -88541XLPCI5 Little PanocheCreek at I-5 11/Sep/2006 0:00 samplewater Oxygen, Dissolved, None, mg/L -88541XLPCI5 Little PanocheCreek at I-5 11/Oct/2006 14:50 samplewater Oxygen, Dissolved, None, mg/L -88541XLPCI5 Little PanocheCreek at I-5 22/Nov/2006 11:20 samplewater Oxygen, Dissolved, None, mg/L -88541XLPCI5 Little PanocheCreek at I-5 17/Mar/2006 14:30 samplewater pH, None, none 8.01541XLPCI5 Little PanocheCreek at I-5 17/Mar/2006 14:30 samplewater pH, None, none 7.8541XLPCI5 Little PanocheCreek at I-5 21/Mar/2006 12:00 samplewater pH, None, none -88541XLPCI5 Little PanocheCreek at I-5 10/May/2006 11:00 samplewater pH, None, none -88541XLPCI5 Little PanocheCreek at I-5 15/Jun/2006 9:20 samplewater pH, None, none -88541XLPCI5 Little PanocheCreek at I-5 12/Jul/2006 10:05 samplewater pH, None, none -88541XLPCI5 Little PanocheCreek at I-5 25/Aug/2006 14:12 samplewater pH, None, none -88541XLPCI5 Little PanocheCreek at I-5 11/Sep/2006 0:00 samplewater pH, None, none -88541XLPCI5 Little PanocheCreek at I-5 11/Oct/2006 14:50 samplewater pH, None, none -88541XLPCI5 Little PanocheCreek at I-5 22/Nov/2006 11:20 samplewater pH, None, none -88

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Irrigated Lands Regulatory Program Page 59 of 542 September 2009

541XLPCI5 Little PanocheCreek at I-5 17/Mar/2006 14:30 samplewater SpecificConductivity, None, uS/cm 512541XLPCI5 Little PanocheCreek at I-5 21/Mar/2006 12:00 samplewater SpecificConductivity, None, uS/cm -88541XLPCI5 Little PanocheCreek at I-5 10/May/2006 11:00 samplewater SpecificConductivity, None, uS/cm -88541XLPCI5 Little PanocheCreek at I-5 15/Jun/2006 9:20 samplewater SpecificConductivity, None, uS/cm -88541XLPCI5 Little PanocheCreek at I-5 12/Jul/2006 10:05 samplewater SpecificConductivity, None, uS/cm -88541XLPCI5 Little PanocheCreek at I-5 25/Aug/2006 14:12 samplewater SpecificConductivity, None, uS/cm -88541XLPCI5 Little PanocheCreek at I-5 11/Sep/2006 0:00 samplewater SpecificConductivity, None, uS/cm -88541XLPCI5 Little PanocheCreek at I-5 11/Oct/2006 14:50 samplewater SpecificConductivity, None, uS/cm -88541XLPCI5 Little PanocheCreek at I-5 22/Nov/2006 11:20 samplewater SpecificConductivity, None, uS/cm -88541XLPCI5 Little PanocheCreek at I-5 17/Mar/2006 14:30 samplewater Suspended Solids, Total, mg/L 690541XLPCI5 Little PanocheCreek at I-5 17/Mar/2006 14:30 samplewater Temperature, None, Deg C 11.2541XLPCI5 Little PanocheCreek at I-5 21/Mar/2006 12:00 samplewater Temperature, None, Deg C -88541XLPCI5 Little PanocheCreek at I-5 10/May/2006 11:00 samplewater Temperature, None, Deg C -88541XLPCI5 Little PanocheCreek at I-5 15/Jun/2006 9:20 samplewater Temperature, None, Deg C -88541XLPCI5 Little PanocheCreek at I-5 12/Jul/2006 10:05 samplewater Temperature, None, Deg C -88541XLPCI5 Little PanocheCreek at I-5 25/Aug/2006 14:12 samplewater Temperature, None, Deg C -88541XLPCI5 Little PanocheCreek at I-5 11/Sep/2006 0:00 samplewater Temperature, None, Deg C -88541XLPCI5 Little PanocheCreek at I-5 11/Oct/2006 14:50 samplewater Temperature, None, Deg C -88541XLPCI5 Little PanocheCreek at I-5 22/Nov/2006 11:20 samplewater Temperature, None, Deg C -88541XLPCI5 Little PanocheCreek at I-5 17/Mar/2006 14:30 samplewater Total Organic Carbon, None, mg/L 16541XLPCI5 Little PanocheCreek at I-5 17/Mar/2006 14:30 samplewater Turbidity, None, NTU 270541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 samplewater Ametryn, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 14/Nov/2006 7:09 samplewater Ammonia as N, None, mg/L 0.33541XLBCCC Los Banos Creek at China Camp Road 14/Nov/2006 7:09 Samplewater Arsenic, Total, ug/L 2.5541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Atraton, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Atrazine, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 14/Nov/2006 7:09 Samplewater Boron, Total, ug/L 320541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Bromide, Total, mg/L 0.061541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Bromide, Total, mg/L 0.37541XLBCCC Los Banos Creek at China Camp Road 14/Nov/2006 7:09 Samplewater Bromide, Total, mg/L -1541XLBCCC Los Banos Creek at China Camp Road 14/Nov/2006 7:09 Samplewater Cadmium, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 60 of 542 September 2009

541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Color, Total, color units 3000541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Color, Total, color units 50541XLBCCC Los Banos Creek at China Camp Road 14/Nov/2006 7:09 Samplewater Color, Total, color units 35541XLBCCC Los Banos Creek at China Camp Road 14/Nov/2006 7:09 Samplewater Copper, Total, ug/L 5.6541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Cyanazine, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Def, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Def, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Discharge, None, cfs 0541XLBCCC Los Banos Creek at China Camp Road 14/Feb/2006 0:00 Samplewater Discharge, None, cfs 0541XLBCCC Los Banos Creek at China Camp Road 13/Mar/2006 0:00 Samplewater Discharge, None, cfs 0541XLBCCC Los Banos Creek at China Camp Road 14/Mar/2006 0:00 Samplewater Discharge, None, cfs -88541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Discharge, None, cfs -88541XLBCCC Los Banos Creek at China Camp Road 09/May/2006 0:00 Samplewater Discharge, None, cfs -88541XLBCCC Los Banos Creek at China Camp Road 13/Jun/2006 0:00 Samplewater Discharge, None, cfs -88541XLBCCC Los Banos Creek at China Camp Road 11/Jul/2006 0:00 Samplewater Discharge, None, cfs 0541XLBCCC Los Banos Creek at China Camp Road 08/Aug/2006 0:00 Samplewater Discharge, None, cfs -88541XLBCCC Los Banos Creek at China Camp Road 08/Aug/2006 0:00 Samplewater Discharge, None, cfs 0541XLBCCC Los Banos Creek at China Camp Road 11/Sep/2006 0:00 Samplewater Discharge, None, cfs 0541XLBCCC Los Banos Creek at China Camp Road 10/Oct/2006 0:00 Samplewater Discharge, None, cfs 0541XLBCCC Los Banos Creek at China Camp Road 14/Nov/2006 7:09 Samplewater Discharge, None, cfs 25541XLBCCC Los Banos Creek at China Camp Road 12/Dec/2006 0:00 Samplewater Discharge, None, cfs 0541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 3.8541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 5.4541XLBCCC Los Banos Creek at China Camp Road 14/Nov/2006 7:09 Samplewater Dissolved Organic Carbon, Total, mg/L 2.6541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 290

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Irrigated Lands Regulatory Program Page 61 of 542 September 2009

541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 740541XLBCCC Los Banos Creek at China Camp Road 14/Nov/2006 7:09 Samplewater Dissolved Solids, Total, mg/L 280541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater E. coli, None, MPN/100 mL 1600541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater E. coli, None, MPN/100 mL 90541XLBCCC Los Banos Creek at China Camp Road 14/Nov/2006 7:09 Samplewater E. coli, None, MPN/100 mL 230541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 14/Nov/2006 7:09 Samplewater Hardness as CaCO3, Total, mg/L 120541XLBCCC Los Banos Creek at China Camp Road 14/Nov/2006 7:09 Samplewater Lead, Total, ug/L 1.3541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XLBCCC Los Banos Creek at China Camp Road 14/Nov/2006 7:09 Samplewater Nickel, Total, ug/L 10541XLBCCC Los Banos Creek at China Camp Road 14/Nov/2006 7:09 Samplewater Nitrate as N, Total, mg/L 1.1541XLBCCC Los Banos Creek at China Camp Road 14/Nov/2006 7:09 Samplewater Nitrite as N, Total, mg/L -0.03

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Irrigated Lands Regulatory Program Page 62 of 542 September 2009

541XLBCCC Los Banos Creek at China Camp Road 14/Nov/2006 7:09 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 2.1541XLBCCC Los Banos Creek at China Camp Road 14/Nov/2006 7:09 Samplewater OrthoPhosphate as P, Total, mg/L 0.065541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 6.43541XLBCCC Los Banos Creek at China Camp Road 14/Feb/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XLBCCC Los Banos Creek at China Camp Road 13/Mar/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 3.98541XLBCCC Los Banos Creek at China Camp Road 14/Mar/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 9.78541XLBCCC Los Banos Creek at China Camp Road 09/May/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XLBCCC Los Banos Creek at China Camp Road 13/Jun/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XLBCCC Los Banos Creek at China Camp Road 11/Jul/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XLBCCC Los Banos Creek at China Camp Road 08/Aug/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XLBCCC Los Banos Creek at China Camp Road 08/Aug/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XLBCCC Los Banos Creek at China Camp Road 11/Sep/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 5.33541XLBCCC Los Banos Creek at China Camp Road 10/Oct/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XLBCCC Los Banos Creek at China Camp Road 14/Nov/2006 7:09 Samplewater Oxygen, Dissolved, None, mg/L 8.83541XLBCCC Los Banos Creek at China Camp Road 12/Dec/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater pH, None, none 7.6541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater pH, None, none 7.65541XLBCCC Los Banos Creek at China Camp Road 14/Feb/2006 0:00 Samplewater pH, None, none -88541XLBCCC Los Banos Creek at China Camp Road 13/Mar/2006 0:00 Samplewater pH, None, none 7.58541XLBCCC Los Banos Creek at China Camp Road 14/Mar/2006 0:00 Samplewater pH, None, none -88541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater pH, None, none 7.1541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater pH, None, none 8.1541XLBCCC Los Banos Creek at China Camp Road 09/May/2006 0:00 Samplewater pH, None, none -88541XLBCCC Los Banos Creek at China Camp Road 13/Jun/2006 0:00 Samplewater pH, None, none -88541XLBCCC Los Banos Creek at China Camp Road 11/Jul/2006 0:00 Samplewater pH, None, none -88541XLBCCC Los Banos Creek at China Camp Road 08/Aug/2006 0:00 Samplewater pH, None, none -88541XLBCCC Los Banos Creek at China Camp Road 08/Aug/2006 0:00 Samplewater pH, None, none -88541XLBCCC Los Banos Creek at China Camp Road 11/Sep/2006 0:00 Samplewater pH, None, none 6.4541XLBCCC Los Banos Creek at China Camp Road 10/Oct/2006 0:00 Samplewater pH, None, none -88541XLBCCC Los Banos Creek at China Camp Road 14/Nov/2006 7:09 Samplewater pH, None, none 7.75541XLBCCC Los Banos Creek at China Camp Road 12/Dec/2006 0:00 Samplewater pH, None, none -88

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541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 14/Nov/2006 7:09 Samplewater Phosphorus as P, Total, mg/L 0.23541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Prometon, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Prometryn, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Propazine, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 14/Nov/2006 7:09 Samplewater Selenium, Total, ug/L -1541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Simazine, Total, ug/L -0.08541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Simetryn, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 191541XLBCCC Los Banos Creek at China Camp Road 14/Feb/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XLBCCC Los Banos Creek at China Camp Road 13/Mar/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 1542541XLBCCC Los Banos Creek at China Camp Road 14/Mar/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 1383541XLBCCC Los Banos Creek at China Camp Road 09/May/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XLBCCC Los Banos Creek at China Camp Road 13/Jun/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XLBCCC Los Banos Creek at China Camp Road 11/Jul/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 0541XLBCCC Los Banos Creek at China Camp Road 08/Aug/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XLBCCC Los Banos Creek at China Camp Road 08/Aug/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XLBCCC Los Banos Creek at China Camp Road 11/Sep/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 3049541XLBCCC Los Banos Creek at China Camp Road 10/Oct/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XLBCCC Los Banos Creek at China Camp Road 14/Nov/2006 7:09 Samplewater SpecificConductivity, None, uS/cm 545541XLBCCC Los Banos Creek at China Camp Road 12/Dec/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Suspended Solids, Total, mg/L 700541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Suspended Solids, Total, mg/L 40541XLBCCC Los Banos Creek at China Camp Road 14/Nov/2006 7:09 Samplewater Suspended Solids, Total, mg/L 93541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Temperature, None, Deg C 10.8541XLBCCC Los Banos Creek at China Camp Road 14/Feb/2006 0:00 Samplewater Temperature, None, Deg C -88541XLBCCC Los Banos Creek at China Camp Road 13/Mar/2006 0:00 Samplewater Temperature, None, Deg C 11.77541XLBCCC Los Banos Creek at China Camp Road 14/Mar/2006 0:00 Samplewater Temperature, None, Deg C -88541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Temperature, None, Deg C 12.93541XLBCCC Los Banos Creek at China Camp Road 09/May/2006 0:00 Samplewater Temperature, None, Deg C -88541XLBCCC Los Banos Creek at China Camp Road 13/Jun/2006 0:00 Samplewater Temperature, None, Deg C -88541XLBCCC Los Banos Creek at China Camp Road 11/Jul/2006 0:00 Samplewater Temperature, None, Deg C 0

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541XLBCCC Los Banos Creek at China Camp Road 08/Aug/2006 0:00 Samplewater Temperature, None, Deg C -88541XLBCCC Los Banos Creek at China Camp Road 08/Aug/2006 0:00 Samplewater Temperature, None, Deg C -88541XLBCCC Los Banos Creek at China Camp Road 11/Sep/2006 0:00 Samplewater Temperature, None, Deg C 20.25541XLBCCC Los Banos Creek at China Camp Road 10/Oct/2006 0:00 Samplewater Temperature, None, Deg C -88541XLBCCC Los Banos Creek at China Camp Road 14/Nov/2006 7:09 Samplewater Temperature, None, Deg C 13.86541XLBCCC Los Banos Creek at China Camp Road 12/Dec/2006 0:00 Samplewater Temperature, None, Deg C -88541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Terbuthylazine, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Terbutryn, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 3.9541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 6.4541XLBCCC Los Banos Creek at China Camp Road 14/Nov/2006 7:09 Samplewater Total Organic Carbon, None, mg/L 3.1541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 0:00 Samplewater Turbidity, None, NTU 940541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 0:00 Samplewater Turbidity, None, NTU 13541XLBCCC Los Banos Creek at China Camp Road 14/Nov/2006 7:09 Samplewater Turbidity, None, NTU 37541XLBCCC Los Banos Creek at China Camp Road 14/Nov/2006 7:09 Samplewater Zinc, Total, ug/L 12541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 samplewater Aldicarb, Total, ug/L -0.4541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 samplewater Aldicarb, Total, ug/L -0.4541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 samplewater Aldicarb, Total, ug/L -0.4541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 samplewater Aldicarb, Total, ug/L -0.4541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 samplewater Aldicarb, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 samplewater Aldicarb, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 samplewater Aldrin, Total, ug/L -0.009541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 samplewater Aldrin, Total, ug/L -0.009541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 samplewater Ametryn, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 samplewater Ametryn, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 samplewater Ammonia as N, None, mg/L -0.1541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 samplewater Ammonia as N, None, mg/L -0.1541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 samplewater Ammonia as N, None, mg/L 0.3

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541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 samplewater Ammonia as N, None, mg/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 samplewater Ammonia as N, None, mg/L 0.12541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 samplewater Ammonia as N, None, mg/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Arsenic, Total, ug/L 6.8541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Arsenic, Total, ug/L 4.3541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Arsenic, Total, ug/L 8.8541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Arsenic, Total, ug/L 8.1541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Arsenic, Total, ug/L 4.1541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Arsenic, Total, ug/L 4541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Atraton, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Atraton, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Atrazine, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Atrazine, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Atrazine, Total, ug/L -0.5541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Atrazine, Total, ug/L -0.5541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Atrazine, Total, ug/L -0.5541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Atrazine, Total, ug/L -0.5541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Atrazine, Total, ug/L -0.067541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Atrazine, Total, ug/L -0.067541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Azinphos methyl, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Azinphos methyl, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Azinphos methyl, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Azinphos methyl, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Azinphos methyl, Total, ug/L -0.0215541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Azinphos methyl, Total, ug/L -0.0215541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Bifenthrin, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Bifenthrin, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Bifenthrin, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Bifenthrin, Total, ug/L -0.02

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541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Bifenthrin, Total, ug/L -0.006541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Bifenthrin, Total, ug/L -0.006541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Boron, Total, mg/L 0.88541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Boron, Total, ug/L 470541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Boron, Total, ug/L 940541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Boron, Total, ug/L 400541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Boron, Total, ug/L 660541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Boron, Total, ug/L 1200541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Bromide, Total, mg/L 0.48541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Bromide, Total, mg/L 0.5541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Bromide, Total, mg/L 0.47541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Bromide, Total, mg/L 0.75541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Bromide, Total, mg/L 1.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Bromide, Total, mg/L 0.26541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Bromide, Total, mg/L 0.38541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Bromide, Total, mg/L 0.36541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Bromide, Total, mg/L -1541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Bromide, Total, mg/L 0.49541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Bromide, Total, mg/L -1541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Bromide, Total, mg/L -1541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Bromide, Total, mg/L 1.4541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Cadmium, Total, ug/L 0.04541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Cadmium, Total, ug/L 0.03541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Cadmium, Total, ug/L 0.03541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Cadmium, Total, ug/L 0.03541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Cadmium, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Cadmium, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Carbaryl, Total, ug/L -0.07

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541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Carbaryl, Total, ug/L -0.07541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Carbaryl, Total, ug/L -0.07541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Carbaryl, Total, ug/L -0.07541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Carbaryl, Total, ug/L -0.05541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Carbaryl, Total, ug/L -0.05541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Carbofuran, Total, ug/L -0.07541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Carbofuran, Total, ug/L -0.07541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Carbofuran, Total, ug/L -0.07541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Carbofuran, Total, ug/L -0.07541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Carbofuran, Total, ug/L -0.05541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Carbofuran, Total, ug/L -0.05541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Chlordane, Cis, Total, ug/L -0.007541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Chlordane, Cis, Total, ug/L -0.007541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Chlordane, trans-, Total, ug/L -0.006541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Chlordane, trans-, Total, ug/L -0.006541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Chlorpyrifos, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Chlorpyrifos, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Chlorpyrifos, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Chlorpyrifos, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Chlorpyrifos, Total, ug/L -0.00259541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Chlorpyrifos, Total, ug/L -0.00259541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Color, Total, color units 200541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Color, Total, color units 150541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Color, Total, color units 120541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Color, Total, color units 200541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Color, Total, color units 300541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Color, Total, color units 250541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Color, Total, color units 300541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Color, Total, color units 350

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Irrigated Lands Regulatory Program Page 68 of 542 September 2009

541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Color, Total, color units 120541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Color, Total, color units 130541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Color, Total, color units 140541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Color, Total, color units 60541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Color, Total, color units 60541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Copper, Total, ug/L 10541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Copper, Total, ug/L 11541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Copper, Total, ug/L 7.8541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Copper, Total, ug/L 2.8541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Copper, Total, ug/L 2.3541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Copper, Total, ug/L 2.2541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Cyanazine, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Cyanazine, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Cyanazine, Total, ug/L -0.5541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Cyanazine, Total, ug/L -0.5541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Cyanazine, Total, ug/L -0.5541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Cyanazine, Total, ug/L 0.28541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Cyanazine, Total, ug/L -0.086541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Cyanazine, Total, ug/L -0.086541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Cyfluthrin, Total, ug/L -0.03541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Cyfluthrin, Total, ug/L -0.03541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Cyfluthrin, Total, ug/L -0.03541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Cyfluthrin, Total, ug/L -0.03541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Cyfluthrin, Total, ug/L -0.003541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Cyfluthrin, Total, ug/L -0.003541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Cyhalothrin, lambda, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Cyhalothrin, lambda, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Cyhalothrin, lambda, Total, ug/L -0.02

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

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541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Cyhalothrin, lambda, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Cyhalothrin, lambda, Total, ug/L -0.001541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Cyhalothrin, lambda, Total, ug/L -0.001541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Cypermethrin, Total, ug/L -0.05541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Cypermethrin, Total, ug/L -0.05541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Cypermethrin, Total, ug/L -0.05541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Cypermethrin, Total, ug/L -0.05541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Cypermethrin, Total, ug/L -0.004541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Cypermethrin, Total, ug/L -0.004541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater DDD(p,p'), Total, ug/L -0.01541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater DDD(p,p'), Total, ug/L -0.01541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater DDD(p,p'), Total, ug/L -0.01541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater DDD(p,p'), Total, ug/L -0.01541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater DDD(p,p'), Total, ug/L -0.003541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater DDD(p,p'), Total, ug/L -0.003541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater DDE(o,p'), Total, ug/L -0.01541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater DDE(o,p'), Total, ug/L -0.01541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater DDE(o,p'), Total, ug/L -0.01541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater DDE(o,p'), Total, ug/L -0.01541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater DDE(p,p'), Total, ug/L -0.004541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater DDE(p,p'), Total, ug/L -0.004541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater DDT(p,p'), Total, ug/L -0.01541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater DDT(p,p'), Total, ug/L -0.01541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater DDT(p,p'), Total, ug/L -0.01541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater DDT(p,p'), Total, ug/L -0.01541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater DDT(p,p'), Total, ug/L -0.007541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater DDT(p,p'), Total, ug/L -0.007541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Def, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Def, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Def, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Def, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Def, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Def, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Def, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Def, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2

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541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Diazinon, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Diazinon, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Diazinon, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Diazinon, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Diazinon, Total, ug/L -0.00353541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Diazinon, Total, ug/L -0.00353541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Dicofol, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Dicofol, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Dicofol, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Dicofol, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Dicofol, Total, ug/L -0.01541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Dicofol, Total, ug/L -0.01541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Dieldrin, Total, ug/L -0.01541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Dieldrin, Total, ug/L -0.01

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541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Dieldrin, Total, ug/L -0.01541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Dieldrin, Total, ug/L -0.01541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Dieldrin, Total, ug/L -0.005541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Dieldrin, Total, ug/L -0.005541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Dimethoate, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Dimethoate, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Dimethoate, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Dimethoate, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Dimethoate, Total, ug/L -0.08541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Dimethoate, Total, ug/L -0.08541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Discharge, None, cfs 175541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Discharge, None, cfs 107541MER554 Los Banos Creek at Hwy 140 13/Mar/2006 0:00 Samplewater Discharge, None, cfs 137541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Discharge, None, cfs 92541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Discharge, None, cfs 0541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Discharge, None, cfs 27541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Discharge, None, cfs 65541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Discharge, None, cfs 55541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Discharge, None, cfs 90541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Discharge, None, cfs 46541MER554 Los Banos Creek at Hwy 140 11/Sep/2006 0:00 Samplewater Discharge, None, cfs 46541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Discharge, None, cfs 100541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Discharge, None, cfs 67541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Discharge, None, cfs 67541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 7.5541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 7.9541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 9.6541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 10541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 14

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541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 4.9541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 11541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Dissolved Organic Carbon, Total, mg/L 22541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Dissolved Organic Carbon, Total, mg/L 1.6541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Dissolved Organic Carbon, Total, mg/L 15541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Dissolved Organic Carbon, Total, mg/L 15541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Dissolved Organic Carbon, Total, mg/L 8.9541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Dissolved Organic Carbon, Total, mg/L 11541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 600541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 720541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 940541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 1100541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 1500541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 430541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 690541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Dissolved Solids, Total, mg/L 720541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Dissolved Solids, Total, mg/L 480541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Dissolved Solids, Total, mg/L 700541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Dissolved Solids, Total, mg/L 350541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Dissolved Solids, Total, mg/L 440541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Dissolved Solids, Total, mg/L 750541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Disulfoton, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Disulfoton, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Disulfoton, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Disulfoton, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Disulfoton, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Disulfoton, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Diuron, Total, ug/L 0.61541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Diuron, Total, ug/L -0.4

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 73 of 542 September 2009

541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Diuron, Total, ug/L -0.4541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Diuron, Total, ug/L -0.4541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Diuron, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Diuron, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater E. coli, None, MPN/100 mL 1600541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater E. coli, None, MPN/100 mL 300541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater E. coli, None, MPN/100 mL 900541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater E. coli, None, MPN/100 mL 130541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater E. coli, None, MPN/100 mL 90541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater E. coli, None, MPN/100 mL 1600541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater E. coli, None, MPN/100 mL 90541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater E. coli, None, MPN/100 mL 280541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater E. coli, None, MPN/100 mL 2000541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater E. coli, None, MPN/100 mL 180541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater E. coli, None, MPN/100 mL 1700541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater E. coli, None, MPN/100 mL 70541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater E. coli, None, MPN/100 mL 150541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Endosulfan I, Total, ug/L -0.005541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Endosulfan I, Total, ug/L -0.005541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Endosulfan II, Total, ug/L -0.004541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Endosulfan II, Total, ug/L -0.004541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Endrin, Total, ug/L -0.01541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Endrin, Total, ug/L -0.01541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Endrin, Total, ug/L -0.01541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Endrin, Total, ug/L -0.01541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Endrin, Total, ug/L -0.007541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Endrin, Total, ug/L -0.007541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater EPN, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater EPN, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater EPN, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater EPN, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater EPN, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater EPN, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater EPN, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater EPN, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater EPTC, Total, ug/L -0.1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 74 of 542 September 2009

541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.002541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.002541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 75 of 542 September 2009

541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Glyphosate, Total, ug/L -4541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Glyphosate, Total, ug/L -4541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Glyphosate, Total, ug/L -4541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Glyphosate, Total, ug/L -4541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Hardness as CaCO3, Total, mg/L 320541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Hardness as CaCO3, Total, mg/L 220541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Hardness as CaCO3, Total, mg/L 240541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Hardness as CaCO3, Total, mg/L 310541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Hardness as CaCO3, Total, mg/L 170541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Hardness as CaCO3, Total, mg/L 300541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater HCH, alpha, Total, ug/L -0.005

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 76 of 542 September 2009

541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater HCH, alpha, Total, ug/L -0.005541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater HCH, beta, Total, ug/L -0.008541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater HCH, beta, Total, ug/L -0.008541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater HCH, delta, Total, ug/L -0.005541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater HCH, delta, Total, ug/L -0.005541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater HCH, gamma, Total, ug/L -0.005541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater HCH, gamma, Total, ug/L -0.005541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Heptachlor epoxide, Total, ug/L -0.007541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Heptachlor epoxide, Total, ug/L -0.007541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Heptachlor, Total, ug/L -0.008541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Heptachlor, Total, ug/L -0.008541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Lead, Total, ug/L 2.8541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Lead, Total, ug/L 3541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Lead, Total, ug/L 2541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Lead, Total, ug/L 0.59541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Lead, Total, ug/L 0.42541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Lead, Total, ug/L 0.45541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Linuron, Total, ug/L -0.4541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Linuron, Total, ug/L -0.4541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Linuron, Total, ug/L -0.4541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Linuron, Total, ug/L -0.4541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Linuron, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Linuron, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Malathion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Malathion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Malathion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Malathion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Malathion, Total, ug/L -0.05541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Malathion, Total, ug/L -0.05

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 77 of 542 September 2009

541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Methamidophos, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Methamidophos, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Methamidophos, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Methamidophos, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Methamidophos, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Methamidophos, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Methidathion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Methidathion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Methidathion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Methidathion, Total, ug/L -0.038541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Methidathion, Total, ug/L -0.038541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Methiocarb, Total, ug/L -0.4541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Methiocarb, Total, ug/L -0.4541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Methiocarb, Total, ug/L -0.4541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Methiocarb, Total, ug/L -0.4541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Methiocarb, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Methiocarb, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Methomyl, Total, ug/L -0.07541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Methomyl, Total, ug/L -0.07541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Methomyl, Total, ug/L -0.07541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Methomyl, Total, ug/L -0.07541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Methomyl, Total, ug/L -0.05541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Methomyl, Total, ug/L -0.05541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Methoxychlor, Total, ug/L -0.01541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Methoxychlor, Total, ug/L -0.01541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Methoxychlor, Total, ug/L -0.01541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Methoxychlor, Total, ug/L -0.01541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Methoxychlor, Total, ug/L -0.008

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 78 of 542 September 2009

541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Methoxychlor, Total, ug/L -0.008541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Molinate, Total, ug/L -0.5541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Molinate, Total, ug/L -0.5541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Molinate, Total, ug/L -0.5541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Molinate, Total, ug/L -0.5541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Molinate, Total, ug/L -0.13541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Molinate, Total, ug/L -0.13541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Naled, Total, ug/L -0.5541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Naled, Total, ug/L -0.5541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Naled, Total, ug/L -0.5541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Naled, Total, ug/L -0.5541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Naled, Total, ug/L -0.5541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Naled, Total, ug/L -0.5541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Naled, Total, ug/L -0.5541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Naled, Total, ug/L -0.5541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Nickel, Total, ug/L 23541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Nickel, Total, ug/L 21541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Nickel, Total, ug/L 19541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Nickel, Total, ug/L 6.3541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Nickel, Total, ug/L 5.1541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Nickel, Total, ug/L 5.8541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Nitrate + Nitrite as N, None, mg/L 0.74541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Nitrate as N, Total, mg/L 0.64541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Nitrate as N, Total, mg/L 1.2541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Nitrate as N, Total, mg/L -0.05541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Nitrate as N, Total, mg/L 0.25541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Nitrate as N, Total, mg/L 0.089541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Nitrite as N, Total, mg/L 0.074

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541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Nitrite as N, Total, mg/L 0.055541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Nitrite as N, Total, mg/L 0.029541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Nitrite as N, Total, mg/L 0.048541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Nitrite as N, Total, mg/L 0.0057541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Nitrite as N, Total, mg/L 0.0073541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 2.1541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 1.3541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 2.2541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 2541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 0.79541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 1.2541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater OrthoPhosphate as P, Dissolved, mg/L 0.098541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater OrthoPhosphate as P, Total, mg/L 0.19541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater OrthoPhosphate as P, Total, mg/L 0.3541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater OrthoPhosphate as P, Total, mg/L 0.58541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater OrthoPhosphate as P, Total, mg/L 0.43541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater OrthoPhosphate as P, Total, mg/L 0.021541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Oxamyl, Total, ug/L -0.4541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Oxamyl, Total, ug/L -0.4541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Oxamyl, Total, ug/L -0.4541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Oxamyl, Total, ug/L -0.4541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Oxamyl, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Oxamyl, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 7.5541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 7.19541MER554 Los Banos Creek at Hwy 140 13/Mar/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 7.79541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 7.74541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 5.76541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 6.38541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 8.34541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Oxygen, Dissolved, None, mg/L 8.22541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Oxygen, Dissolved, None, mg/L 5.98541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Oxygen, Dissolved, None, mg/L 5.08541MER554 Los Banos Creek at Hwy 140 11/Sep/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 8.08541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Oxygen, Dissolved, None, mg/L 5.38541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Oxygen, Dissolved, None, mg/L 7.93

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541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Oxygen, Dissolved, None, mg/L 9.24541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Paraquat dichloride, Dissolved, ug/L -0.1417541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Paraquat dichloride, Dissolved, ug/L -0.14541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Paraquat dichloride, Dissolved, ug/L -0.25541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Paraquat dichloride, Dissolved, ug/L -0.25541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Parathion, Methyl, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Parathion, Methyl, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Parathion, Methyl, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Parathion, Methyl, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Parathion, Methyl, Total, ug/L -0.0755541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Parathion, Methyl, Total, ug/L -0.0755541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Permethrin, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Permethrin, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Permethrin, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Permethrin, Total, ug/L -0.02541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Permethrin, Total, ug/L -0.009541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Permethrin, Total, ug/L -0.009541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater pH, None, none 7.28541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater pH, None, none 7.9541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater pH, None, none 7.3541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater pH, None, none 8.1

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541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater pH, None, none 8541MER554 Los Banos Creek at Hwy 140 13/Mar/2006 0:00 Samplewater pH, None, none 7.25541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater pH, None, none 7.22541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater pH, None, none 8.2541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater pH, None, none 7.65541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater pH, None, none 8.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater pH, None, none 7.45541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater pH, None, none 8.2541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater pH, None, none 8.2541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater pH, None, none 7.15541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater pH, None, none 7.85541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater pH, None, none 7.29541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater pH, None, none 7.16541MER554 Los Banos Creek at Hwy 140 11/Sep/2006 0:00 Samplewater pH, None, none 7.13541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater pH, None, none 7.37541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater pH, None, none 7.17541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater pH, None, none 7.03541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Phorate, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Phorate, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Phorate, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Phorate, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Phorate, Total, ug/L -0.0722541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Phorate, Total, ug/L -0.0722541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Phosmet, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Phosmet, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Phosmet, Total, ug/L -0.2541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Phosmet, Total, ug/L -0.0566541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Phosmet, Total, ug/L -0.0566541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Phosphate as P, None, mg/L 0.62

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541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Phosphate as P, None, mg/L 0.5541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Phosphate as P, None, mg/L 0.61541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Phosphate as P, None, mg/L 1.2541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Phosphorus as P, Total, mg/L 0.38541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Phosphorus as P, Total, mg/L 0.34541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Prometon, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Prometon, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Prometryn, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Prometryn, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Propazine, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Propazine, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Selenium, Total, ug/L -2541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Selenium, Total, ug/L -1541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Selenium, Total, ug/L 2541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Selenium, Total, ug/L 2541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Selenium, Total, ug/L -1541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Selenium, Total, ug/L 2541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Simazine, Total, ug/L -0.08541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Simazine, Total, ug/L 0.39541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Simazine, Total, ug/L -0.08541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Simazine, Total, ug/L -0.08541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Simazine, Total, ug/L -0.08541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Simazine, Total, ug/L -0.08541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Simazine, Total, ug/L -0.08541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Simazine, Total, ug/L -0.08541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Simetryn, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Simetryn, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 846

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541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 997541MER554 Los Banos Creek at Hwy 140 13/Mar/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 1239541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 1256541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 2234541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 698541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 1041541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater SpecificConductivity, None, uS/cm 897541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater SpecificConductivity, None, uS/cm 737541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater SpecificConductivity, None, uS/cm 1040541MER554 Los Banos Creek at Hwy 140 11/Sep/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 1152541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater SpecificConductivity, None, uS/cm 653541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater SpecificConductivity, None, uS/cm 874541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater SpecificConductivity, None, uS/cm 1677541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Suspended Solids, Total, mg/L 53541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Suspended Solids, Total, mg/L 47541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Suspended Solids, Total, mg/L 93541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Suspended Solids, Total, mg/L 68541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Suspended Solids, Total, mg/L 91541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Suspended Solids, Total, mg/L 210541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Suspended Solids, Total, mg/L 140541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Suspended Solids, Total, mg/L 510541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Suspended Solids, Total, mg/L 140541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Suspended Solids, Total, mg/L 83541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Suspended Solids, Total, mg/L 28541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Suspended Solids, Total, mg/L 14541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Suspended Solids, Total, mg/L 12541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Temperature, None, Deg C 10.28541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Temperature, None, Deg C 13.88541MER554 Los Banos Creek at Hwy 140 13/Mar/2006 0:00 Samplewater Temperature, None, Deg C 10.16541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Temperature, None, Deg C 11.01541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Temperature, None, Deg C 14.66541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Temperature, None, Deg C 19.31541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Temperature, None, Deg C 19.63541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Temperature, None, Deg C 25.11541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Temperature, None, Deg C 21.75541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Temperature, None, Deg C 20.47

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541MER554 Los Banos Creek at Hwy 140 11/Sep/2006 0:00 Samplewater Temperature, None, Deg C 21.62541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Temperature, None, Deg C 18.51541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Temperature, None, Deg C 13.24541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Temperature, None, Deg C 9.53541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Terbuthylazine, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Terbuthylazine, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Terbutryn, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Terbutryn, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Thiobencarb, Total, ug/L -0.5541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Thiobencarb, Total, ug/L -0.5541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Thiobencarb, Total, ug/L -0.5541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Thiobencarb, Total, ug/L -0.5541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Thiobencarb, Total, ug/L -0.06541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Thiobencarb, Total, ug/L -0.06541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 10541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 10541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 11541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 12541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 17541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 6.3

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541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 12541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Total Organic Carbon, None, mg/L 23541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Total Organic Carbon, None, mg/L 2.8541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Total Organic Carbon, None, mg/L 14541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Total Organic Carbon, None, mg/L 9.5541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Total Organic Carbon, None, mg/L 9.1541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Total Organic Carbon, None, mg/L 11541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Toxaphene, Total, ug/L -0.38541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Toxaphene, Total, ug/L -0.38541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 0:00 Samplewater Turbidity, None, NTU 62541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 0:00 Samplewater Turbidity, None, NTU 33541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 0:00 Samplewater Turbidity, None, NTU 17541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 0:00 Samplewater Turbidity, None, NTU 46541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 0:00 Samplewater Turbidity, None, NTU 61541MER554 Los Banos Creek at Hwy 140 09/May/2006 0:00 Samplewater Turbidity, None, NTU 160541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 0:00 Samplewater Turbidity, None, NTU 120541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Turbidity, None, NTU 84541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Turbidity, None, NTU 83541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Turbidity, None, NTU 37541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Turbidity, None, NTU 21541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Turbidity, None, NTU 12

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541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Turbidity, None, NTU 12541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:27 Samplewater Zinc, Total, ug/L 19541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:29 Samplewater Zinc, Total, ug/L 19541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:13 Samplewater Zinc, Total, ug/L 14541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:21 Samplewater Zinc, Total, ug/L 5541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:31 Samplewater Zinc, Total, ug/L 3541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Zinc, Total, ug/L 4541XLBCSA Los Banos Creek at Sunset Ave. 12/Jul/2006 12:00 samplewater Oxygen, Dissolved, None, mg/L -88541XLBCSA Los Banos Creek at Sunset Ave. 25/Aug/2006 14:44 samplewater Oxygen, Dissolved, None, mg/L -88541XLBCSA Los Banos Creek at Sunset Ave. 11/Sep/2006 0:00 samplewater Oxygen, Dissolved, None, mg/L -88541XLBCSA Los Banos Creek at Sunset Ave. 11/Oct/2006 13:30 samplewater Oxygen, Dissolved, None, mg/L -88541XLBCSA Los Banos Creek at Sunset Ave. 22/Nov/2006 10:00 samplewater Oxygen, Dissolved, None, mg/L -88541XLBCSA Los Banos Creek at Sunset Ave. 12/Jul/2006 12:00 samplewater pH, None, none -88541XLBCSA Los Banos Creek at Sunset Ave. 25/Aug/2006 14:44 samplewater pH, None, none -88541XLBCSA Los Banos Creek at Sunset Ave. 11/Sep/2006 0:00 samplewater pH, None, none -88541XLBCSA Los Banos Creek at Sunset Ave. 11/Oct/2006 13:30 samplewater pH, None, none -88541XLBCSA Los Banos Creek at Sunset Ave. 22/Nov/2006 10:00 samplewater pH, None, none -88541XLBCSA Los Banos Creek at Sunset Ave. 12/Jul/2006 12:00 samplewater SpecificConductivity, None, uS/cm -88541XLBCSA Los Banos Creek at Sunset Ave. 25/Aug/2006 14:44 samplewater SpecificConductivity, None, uS/cm -88541XLBCSA Los Banos Creek at Sunset Ave. 11/Sep/2006 0:00 samplewater SpecificConductivity, None, uS/cm -88541XLBCSA Los Banos Creek at Sunset Ave. 11/Oct/2006 13:30 samplewater SpecificConductivity, None, uS/cm -88541XLBCSA Los Banos Creek at Sunset Ave. 22/Nov/2006 10:00 samplewater SpecificConductivity, None, uS/cm -88541XLBCSA Los Banos Creek at Sunset Ave. 12/Jul/2006 12:00 samplewater Temperature, None, Deg C -88541XLBCSA Los Banos Creek at Sunset Ave. 25/Aug/2006 14:44 samplewater Temperature, None, Deg C -88541XLBCSA Los Banos Creek at Sunset Ave. 11/Sep/2006 0:00 samplewater Temperature, None, Deg C -88541XLBCSA Los Banos Creek at Sunset Ave. 11/Oct/2006 13:30 samplewater Temperature, None, Deg C -88541XLBCSA Los Banos Creek at Sunset Ave. 22/Nov/2006 10:00 samplewater Temperature, None, Deg C -88541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 samplewater Aldicarb, Total, ug/L -0.4541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 samplewater Aldicarb, Total, ug/L -0.4541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 samplewater Ametryn, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 samplewater Ametryn, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 samplewater Ammonia as N, None, mg/L 0.29541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 samplewater Ammonia as N, None, mg/L 0.11541XMRDRR Marshall Road Drain near River Road 12/Sep/2006 10:15 samplewater Ammonia as N, None, mg/L 0.74541XMRDRR Marshall Road Drain near River Road 10/Oct/2006 12:05 samplewater Ammonia as N, None, mg/L 1541XMRDRR Marshall Road Drain near River Road 14/Nov/2006 11:30 samplewater Ammonia as N, None, mg/L 10

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541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Arsenic, Total, ug/L 6.9541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Arsenic, Total, ug/L 4.8541XMRDRR Marshall Road Drain near River Road 12/Sep/2006 10:15 Samplewater Arsenic, Total, ug/L 15541XMRDRR Marshall Road Drain near River Road 10/Oct/2006 12:05 Samplewater Arsenic, Total, ug/L 3.8541XMRDRR Marshall Road Drain near River Road 14/Nov/2006 11:30 Samplewater Arsenic, Total, ug/L 3.9541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Atraton, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Atraton, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Atrazine, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Atrazine, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Atrazine, Total, ug/L -0.5541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Atrazine, Total, ug/L -0.5541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Azinphos methyl, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Azinphos methyl, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Bifenthrin, Total, ug/L -0.02541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Bifenthrin, Total, ug/L -0.02541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Boron, Total, mg/L 0.41541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Boron, Total, ug/L 350541XMRDRR Marshall Road Drain near River Road 12/Sep/2006 10:15 Samplewater Boron, Total, ug/L 290541XMRDRR Marshall Road Drain near River Road 10/Oct/2006 12:05 Samplewater Boron, Total, ug/L 300541XMRDRR Marshall Road Drain near River Road 14/Nov/2006 11:30 Samplewater Boron, Total, ug/L 230541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Bromide, Total, mg/L 0.042541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Bromide, Total, mg/L 0.081541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Bromide, Total, mg/L 0.04541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Bromide, Total, mg/L -1541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Bromide, Total, mg/L -1541XMRDRR Marshall Road Drain near River Road 12/Sep/2006 10:15 Samplewater Bromide, Total, mg/L -1541XMRDRR Marshall Road Drain near River Road 10/Oct/2006 12:05 Samplewater Bromide, Total, mg/L -1541XMRDRR Marshall Road Drain near River Road 14/Nov/2006 11:30 Samplewater Bromide, Total, mg/L -1541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Cadmium, Total, ug/L 0.2541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Cadmium, Total, ug/L 0.1

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541XMRDRR Marshall Road Drain near River Road 12/Sep/2006 10:15 Samplewater Cadmium, Total, ug/L 0.7541XMRDRR Marshall Road Drain near River Road 10/Oct/2006 12:05 Samplewater Cadmium, Total, ug/L 0.3541XMRDRR Marshall Road Drain near River Road 14/Nov/2006 11:30 Samplewater Cadmium, Total, ug/L 0.08541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Carbaryl, Total, ug/L -0.07541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Carbaryl, Total, ug/L -0.07541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Carbofuran, Total, ug/L -0.07541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Carbofuran, Total, ug/L -0.07541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L 0.011541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Chlorpyrifos, Total, ug/L 0.019541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Chlorpyrifos, Total, ug/L -0.02541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Color, Total, color units 1000541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Color, Total, color units 800541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Color, Total, color units 200541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Color, Total, color units 350541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Color, Total, color units 200541XMRDRR Marshall Road Drain near River Road 12/Sep/2006 10:15 Samplewater Color, Total, color units 1600541XMRDRR Marshall Road Drain near River Road 10/Oct/2006 12:05 Samplewater Color, Total, color units 40541XMRDRR Marshall Road Drain near River Road 14/Nov/2006 11:30 Samplewater Color, Total, color units 40541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Copper, Total, ug/L 27541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Copper, Total, ug/L 12541XMRDRR Marshall Road Drain near River Road 12/Sep/2006 10:15 Samplewater Copper, Total, ug/L 98541XMRDRR Marshall Road Drain near River Road 10/Oct/2006 12:05 Samplewater Copper, Total, ug/L 6.3541XMRDRR Marshall Road Drain near River Road 14/Nov/2006 11:30 Samplewater Copper, Total, ug/L 8.1541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Cyanazine, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Cyanazine, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Cyanazine, Total, ug/L -0.5541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Cyanazine, Total, ug/L -0.5541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Cyfluthrin, Total, ug/L -0.03541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Cyfluthrin, Total, ug/L -0.03541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Cyhalothrin, lambda, Total, ug/L 0.03541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Cyhalothrin, lambda, Total, ug/L 0.0085

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541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Cypermethrin, Total, ug/L -0.05541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Cypermethrin, Total, ug/L -0.05541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater DDD(p,p'), Total, ug/L -0.01541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater DDD(p,p'), Total, ug/L -0.01541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater DDE(o,p'), Total, ug/L 0.03541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater DDE(o,p'), Total, ug/L -0.01541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater DDT(p,p'), Total, ug/L 0.015541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater DDT(p,p'), Total, ug/L -0.01541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Def, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Def, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Def, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Diazinon, Total, ug/L 0.22541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Diazinon, Total, ug/L -0.02541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Dicofol, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Dicofol, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Dieldrin, Total, ug/L -0.01541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Dieldrin, Total, ug/L -0.01541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Dimethoate, Total, ug/L 2.5541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Dimethoate, Total, ug/L 2.9541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Dimethoate, Total, ug/L 1.2541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Dimethoate, Total, ug/L 1.7541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Dimethoate, Total, ug/L 0.67541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Dimethoate, Total, ug/L 0.74541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Discharge, None, cfs 2541XMRDRR Marshall Road Drain near River Road 09/Jan/2006 0:00 Samplewater Discharge, None, cfs 0

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541XMRDRR Marshall Road Drain near River Road 14/Feb/2006 0:00 Samplewater Discharge, None, cfs 0541XMRDRR Marshall Road Drain near River Road 14/Mar/2006 0:00 Samplewater Discharge, None, cfs 0541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Discharge, None, cfs -88541XMRDRR Marshall Road Drain near River Road 09/May/2006 0:00 Samplewater Discharge, None, cfs -88541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Discharge, None, cfs -88541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Discharge, None, cfs -88541XMRDRR Marshall Road Drain near River Road 09/Aug/2006 0:00 Samplewater Discharge, None, cfs -88541XMRDRR Marshall Road Drain near River Road 12/Sep/2006 10:15 Samplewater Discharge, None, cfs -88541XMRDRR Marshall Road Drain near River Road 10/Oct/2006 12:05 Samplewater Discharge, None, cfs -88541XMRDRR Marshall Road Drain near River Road 14/Nov/2006 11:30 Samplewater Discharge, None, cfs -88541XMRDRR Marshall Road Drain near River Road 12/Dec/2006 0:00 Samplewater Discharge, None, cfs 0541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 13541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 10541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 3.9541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Dissolved Organic Carbon, Total, mg/L 16541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Dissolved Organic Carbon, Total, mg/L 5.6541XMRDRR Marshall Road Drain near River Road 12/Sep/2006 10:15 Samplewater Dissolved Organic Carbon, Total, mg/L 4.7541XMRDRR Marshall Road Drain near River Road 10/Oct/2006 12:05 Samplewater Dissolved Organic Carbon, Total, mg/L 5.1541XMRDRR Marshall Road Drain near River Road 14/Nov/2006 11:30 Samplewater Dissolved Organic Carbon, Total, mg/L 4.3541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 300541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 230541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 100541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Dissolved Solids, Total, mg/L 640541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Dissolved Solids, Total, mg/L 440541XMRDRR Marshall Road Drain near River Road 12/Sep/2006 10:15 Samplewater Dissolved Solids, Total, mg/L 1100541XMRDRR Marshall Road Drain near River Road 10/Oct/2006 12:05 Samplewater Dissolved Solids, Total, mg/L 380541XMRDRR Marshall Road Drain near River Road 14/Nov/2006 11:30 Samplewater Dissolved Solids, Total, mg/L 420541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Disulfoton, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Disulfoton, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Diuron, Total, ug/L -0.4541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Diuron, Total, ug/L -0.4541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater E. coli, None, MPN/100 mL 1600541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater E. coli, None, MPN/100 mL 1600

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 91 of 542 September 2009

541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater E. coli, None, MPN/100 mL 300541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater E. coli, None, MPN/100 mL 2400541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater E. coli, None, MPN/100 mL 74541XMRDRR Marshall Road Drain near River Road 12/Sep/2006 10:15 Samplewater E. coli, None, MPN/100 mL 230541XMRDRR Marshall Road Drain near River Road 10/Oct/2006 12:05 Samplewater E. coli, None, MPN/100 mL 410541XMRDRR Marshall Road Drain near River Road 14/Nov/2006 11:30 Samplewater E. coli, None, MPN/100 mL 24541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Endrin, Total, ug/L -0.01541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Endrin, Total, ug/L -0.01541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Glyphosate, Total, ug/L -4541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Glyphosate, Total, ug/L 7.2

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 92 of 542 September 2009

541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Glyphosate, Total, ug/L 63541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Glyphosate, Total, ug/L 6.6541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Glyphosate, Total, ug/L -4541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Glyphosate, Total, ug/L 66541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Hardness as CaCO3, Total, mg/L 210541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Hardness as CaCO3, Total, mg/L 270541XMRDRR Marshall Road Drain near River Road 12/Sep/2006 10:15 Samplewater Hardness as CaCO3, Total, mg/L 220541XMRDRR Marshall Road Drain near River Road 10/Oct/2006 12:05 Samplewater Hardness as CaCO3, Total, mg/L 160541XMRDRR Marshall Road Drain near River Road 14/Nov/2006 11:30 Samplewater Hardness as CaCO3, Total, mg/L 170541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Lead, Total, ug/L 13541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Lead, Total, ug/L 4.5541XMRDRR Marshall Road Drain near River Road 12/Sep/2006 10:15 Samplewater Lead, Total, ug/L 45541XMRDRR Marshall Road Drain near River Road 10/Oct/2006 12:05 Samplewater Lead, Total, ug/L 2.3541XMRDRR Marshall Road Drain near River Road 14/Nov/2006 11:30 Samplewater Lead, Total, ug/L 1.8541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Linuron, Total, ug/L -0.4541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Linuron, Total, ug/L -0.4541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Malathion, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Malathion, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Methamidophos, Total, ug/L -0.2541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Methamidophos, Total, ug/L -0.2541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Methidathion, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Methidathion, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Methiocarb, Total, ug/L -0.4541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Methiocarb, Total, ug/L -0.4541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Methomyl, Total, ug/L -0.07541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Methomyl, Total, ug/L -0.07541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Methoxychlor, Total, ug/L -0.01541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Methoxychlor, Total, ug/L -0.01541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 93 of 542 September 2009

541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Molinate, Total, ug/L -0.5541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Molinate, Total, ug/L -0.5541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Nickel, Total, ug/L 34541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Nickel, Total, ug/L 13541XMRDRR Marshall Road Drain near River Road 12/Sep/2006 10:15 Samplewater Nickel, Total, ug/L 130541XMRDRR Marshall Road Drain near River Road 10/Oct/2006 12:05 Samplewater Nickel, Total, ug/L 6.6541XMRDRR Marshall Road Drain near River Road 14/Nov/2006 11:30 Samplewater Nickel, Total, ug/L 8.4541XMRDRR Marshall Road Drain near River Road 12/Sep/2006 10:15 Samplewater Nitrate + Nitrite as N, None, mg/L 1.8541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Nitrate as N, Total, mg/L 5.6541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Nitrate as N, Total, mg/L 2.9541XMRDRR Marshall Road Drain near River Road 10/Oct/2006 12:05 Samplewater Nitrate as N, Total, mg/L 3.8541XMRDRR Marshall Road Drain near River Road 14/Nov/2006 11:30 Samplewater Nitrate as N, Total, mg/L 9.4541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Nitrite as N, Total, mg/L 0.18541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Nitrite as N, Total, mg/L 0.099541XMRDRR Marshall Road Drain near River Road 12/Sep/2006 10:15 Samplewater Nitrite as N, Total, mg/L 0.058541XMRDRR Marshall Road Drain near River Road 10/Oct/2006 12:05 Samplewater Nitrite as N, Total, mg/L 0.14541XMRDRR Marshall Road Drain near River Road 14/Nov/2006 11:30 Samplewater Nitrite as N, Total, mg/L 1.2541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 3.7541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 1.4541XMRDRR Marshall Road Drain near River Road 12/Sep/2006 10:15 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 6.8541XMRDRR Marshall Road Drain near River Road 10/Oct/2006 12:05 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 3.7541XMRDRR Marshall Road Drain near River Road 14/Nov/2006 11:30 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 11541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater OrthoPhosphate as P, Dissolved, mg/L 0.13541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater OrthoPhosphate as P, Total, mg/L 0.15541XMRDRR Marshall Road Drain near River Road 12/Sep/2006 10:15 Samplewater OrthoPhosphate as P, Total, mg/L 0.031541XMRDRR Marshall Road Drain near River Road 10/Oct/2006 12:05 Samplewater OrthoPhosphate as P, Total, mg/L 0.24541XMRDRR Marshall Road Drain near River Road 14/Nov/2006 11:30 Samplewater OrthoPhosphate as P, Total, mg/L 1.1541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Oxamyl, Total, ug/L -0.4541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Oxamyl, Total, ug/L -0.4541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 11.05541XMRDRR Marshall Road Drain near River Road 09/Jan/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XMRDRR Marshall Road Drain near River Road 14/Feb/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 94 of 542 September 2009

541XMRDRR Marshall Road Drain near River Road 14/Mar/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 7.83541XMRDRR Marshall Road Drain near River Road 09/May/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 6.43541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Oxygen, Dissolved, None, mg/L 5.58541XMRDRR Marshall Road Drain near River Road 09/Aug/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 14.52541XMRDRR Marshall Road Drain near River Road 12/Sep/2006 10:15 Samplewater Oxygen, Dissolved, None, mg/L 5.8541XMRDRR Marshall Road Drain near River Road 10/Oct/2006 12:05 Samplewater Oxygen, Dissolved, None, mg/L 5.59541XMRDRR Marshall Road Drain near River Road 14/Nov/2006 11:30 Samplewater Oxygen, Dissolved, None, mg/L 7.35541XMRDRR Marshall Road Drain near River Road 12/Dec/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Paraquat dichloride, Dissolved, ug/L -0.1417541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Paraquat dichloride, Dissolved, ug/L -0.14541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Parathion, Methyl, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Parathion, Methyl, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Permethrin, Total, ug/L -0.02541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Permethrin, Total, ug/L -0.02541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater pH, None, none 7.56541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater pH, None, none 7.7541XMRDRR Marshall Road Drain near River Road 09/Jan/2006 0:00 Samplewater pH, None, none -88541XMRDRR Marshall Road Drain near River Road 14/Feb/2006 0:00 Samplewater pH, None, none -88541XMRDRR Marshall Road Drain near River Road 14/Mar/2006 0:00 Samplewater pH, None, none -88541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater pH, None, none 7.56541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater pH, None, none 7.6541XMRDRR Marshall Road Drain near River Road 09/May/2006 0:00 Samplewater pH, None, none -88541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater pH, None, none 7.94541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater pH, None, none 7.8541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater pH, None, none 7.97541XMRDRR Marshall Road Drain near River Road 09/Aug/2006 0:00 Samplewater pH, None, none 8.04541XMRDRR Marshall Road Drain near River Road 12/Sep/2006 10:15 Samplewater pH, None, none 6.47541XMRDRR Marshall Road Drain near River Road 10/Oct/2006 12:05 Samplewater pH, None, none 6.52

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 95 of 542 September 2009

541XMRDRR Marshall Road Drain near River Road 14/Nov/2006 11:30 Samplewater pH, None, none 6.35541XMRDRR Marshall Road Drain near River Road 12/Dec/2006 0:00 Samplewater pH, None, none -88541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Phorate, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Phorate, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Phosmet, Total, ug/L -0.2541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Phosmet, Total, ug/L -0.2541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Phosphate as P, None, mg/L 0.34541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Phosphate as P, None, mg/L 0.41541XMRDRR Marshall Road Drain near River Road 12/Sep/2006 10:15 Samplewater Phosphate as P, None, mg/L 0.76541XMRDRR Marshall Road Drain near River Road 10/Oct/2006 12:05 Samplewater Phosphate as P, None, mg/L 0.39541XMRDRR Marshall Road Drain near River Road 14/Nov/2006 11:30 Samplewater Phosphorus as P, Total, mg/L 1.4541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Prometon, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Prometon, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Prometryn, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Prometryn, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Propazine, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Propazine, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Prowl, Total, ug/L 0.065541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Prowl, Total, ug/L 0.092541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Selenium, Total, ug/L 2541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Selenium, Total, ug/L -1541XMRDRR Marshall Road Drain near River Road 12/Sep/2006 10:15 Samplewater Selenium, Total, ug/L 4541XMRDRR Marshall Road Drain near River Road 10/Oct/2006 12:05 Samplewater Selenium, Total, ug/L 1541XMRDRR Marshall Road Drain near River Road 14/Nov/2006 11:30 Samplewater Selenium, Total, ug/L -1541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Simazine, Total, ug/L -0.08541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Simazine, Total, ug/L -0.08541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Simazine, Total, ug/L -0.08541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Simazine, Total, ug/L -0.08541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Simetryn, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Simetryn, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 149541XMRDRR Marshall Road Drain near River Road 09/Jan/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88

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Irrigated Lands Regulatory Program Page 96 of 542 September 2009

541XMRDRR Marshall Road Drain near River Road 14/Feb/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XMRDRR Marshall Road Drain near River Road 14/Mar/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 145541XMRDRR Marshall Road Drain near River Road 09/May/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 129541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater SpecificConductivity, None, uS/cm 726541XMRDRR Marshall Road Drain near River Road 09/Aug/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 701541XMRDRR Marshall Road Drain near River Road 12/Sep/2006 10:15 Samplewater SpecificConductivity, None, uS/cm 513541XMRDRR Marshall Road Drain near River Road 10/Oct/2006 12:05 Samplewater SpecificConductivity, None, uS/cm 514541XMRDRR Marshall Road Drain near River Road 14/Nov/2006 11:30 Samplewater SpecificConductivity, None, uS/cm 495541XMRDRR Marshall Road Drain near River Road 12/Dec/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Suspended Solids, Total, mg/L 250541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Suspended Solids, Total, mg/L 170541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Suspended Solids, Total, mg/L 270541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Suspended Solids, Total, mg/L 560541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Suspended Solids, Total, mg/L 180541XMRDRR Marshall Road Drain near River Road 12/Sep/2006 10:15 Samplewater Suspended Solids, Total, mg/L 2300541XMRDRR Marshall Road Drain near River Road 10/Oct/2006 12:05 Samplewater Suspended Solids, Total, mg/L 56541XMRDRR Marshall Road Drain near River Road 14/Nov/2006 11:30 Samplewater Suspended Solids, Total, mg/L 50541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Temperature, None, Deg C 9.88541XMRDRR Marshall Road Drain near River Road 09/Jan/2006 0:00 Samplewater Temperature, None, Deg C -88541XMRDRR Marshall Road Drain near River Road 14/Feb/2006 0:00 Samplewater Temperature, None, Deg C -88541XMRDRR Marshall Road Drain near River Road 14/Mar/2006 0:00 Samplewater Temperature, None, Deg C -88541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Temperature, None, Deg C 13.27541XMRDRR Marshall Road Drain near River Road 09/May/2006 0:00 Samplewater Temperature, None, Deg C -88541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Temperature, None, Deg C 19.91541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Temperature, None, Deg C 27.29541XMRDRR Marshall Road Drain near River Road 09/Aug/2006 0:00 Samplewater Temperature, None, Deg C 27.15541XMRDRR Marshall Road Drain near River Road 12/Sep/2006 10:15 Samplewater Temperature, None, Deg C 22.07541XMRDRR Marshall Road Drain near River Road 10/Oct/2006 12:05 Samplewater Temperature, None, Deg C 18.26541XMRDRR Marshall Road Drain near River Road 14/Nov/2006 11:30 Samplewater Temperature, None, Deg C 14.79541XMRDRR Marshall Road Drain near River Road 12/Dec/2006 0:00 Samplewater Temperature, None, Deg C -88541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Terbuthylazine, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Terbuthylazine, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Terbutryn, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Terbutryn, Total, ug/L -0.1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 97 of 542 September 2009

541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Thiobencarb, Total, ug/L -0.5541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Thiobencarb, Total, ug/L -0.5541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 16541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 15541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 4.4541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Total Organic Carbon, None, mg/L 15541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Total Organic Carbon, None, mg/L 5.2541XMRDRR Marshall Road Drain near River Road 12/Sep/2006 10:15 Samplewater Total Organic Carbon, None, mg/L 5.7541XMRDRR Marshall Road Drain near River Road 10/Oct/2006 12:05 Samplewater Total Organic Carbon, None, mg/L 6.6541XMRDRR Marshall Road Drain near River Road 14/Nov/2006 11:30 Samplewater Total Organic Carbon, None, mg/L 4.2541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Trifluralin, Total, ug/L 0.49541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 0:00 Samplewater Turbidity, None, NTU 380541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 0:00 Samplewater Turbidity, None, NTU 140541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 0:00 Samplewater Turbidity, None, NTU 100541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Turbidity, None, NTU 46541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Turbidity, None, NTU 120541XMRDRR Marshall Road Drain near River Road 12/Sep/2006 10:15 Samplewater Turbidity, None, NTU 960541XMRDRR Marshall Road Drain near River Road 10/Oct/2006 12:05 Samplewater Turbidity, None, NTU 39541XMRDRR Marshall Road Drain near River Road 14/Nov/2006 11:30 Samplewater Turbidity, None, NTU 49541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Zinc, Total, ug/L 73541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Zinc, Total, ug/L 36541XMRDRR Marshall Road Drain near River Road 12/Sep/2006 10:15 Samplewater Zinc, Total, ug/L 290541XMRDRR Marshall Road Drain near River Road 10/Oct/2006 12:05 Samplewater Zinc, Total, ug/L 35541XMRDRR Marshall Road Drain near River Road 14/Nov/2006 11:30 Samplewater Zinc, Total, ug/L 23541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 samplewater Aldicarb, Total, ug/L -0.4

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 98 of 542 September 2009

541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 samplewater Aldicarb, Total, ug/L -0.4541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 samplewater Aldicarb, Total, ug/L -0.4541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 samplewater Aldicarb, Total, ug/L -0.4541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 samplewater Aldicarb, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 samplewater Aldicarb, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 samplewater Aldrin, Total, ug/L -0.01541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 samplewater Aldrin, Total, ug/L -0.009541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 samplewater Aldrin, Total, ug/L -0.009541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 samplewater Ametryn, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 samplewater Ametryn, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 samplewater Ammonia as N, None, mg/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 samplewater Ammonia as N, None, mg/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 samplewater Ammonia as N, None, mg/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 samplewater Ammonia as N, None, mg/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 samplewater Ammonia as N, None, mg/L 0.45541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 12:38 samplewater Ammonia as N, None, mg/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Arsenic, Total, ug/L 5.3541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Arsenic, Total, ug/L 5.1541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Arsenic, Total, ug/L 4.7541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Arsenic, Total, ug/L 4.8541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Arsenic, Total, ug/L 4.1541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 12:38 Samplewater Arsenic, Total, ug/L 3.4541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Atraton, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Atraton, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Atrazine, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Atrazine, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Atrazine, Total, ug/L -0.5541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Atrazine, Total, ug/L -0.5541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Atrazine, Total, ug/L -0.5541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Atrazine, Total, ug/L -0.5541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Atrazine, Total, ug/L -0.067541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Atrazine, Total, ug/L -0.067541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 99 of 542 September 2009

541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Azinphos methyl, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Azinphos methyl, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Azinphos methyl, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Azinphos methyl, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Azinphos methyl, Total, ug/L -0.0215541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Azinphos methyl, Total, ug/L -0.0215541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Bifenthrin, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Bifenthrin, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Bifenthrin, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Bifenthrin, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Bifenthrin, Total, ug/L -0.006541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Bifenthrin, Total, ug/L -0.006541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Boron, Total, mg/L 1.3541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Boron, Total, ug/L 700541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Boron, Total, ug/L 570541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Boron, Total, ug/L 660541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Boron, Total, ug/L 960541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 12:38 Samplewater Boron, Total, ug/L 1200541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Bromide, Total, mg/L 0.54541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Bromide, Total, mg/L 0.88541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Bromide, Total, mg/L 0.77541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Bromide, Total, mg/L 0.98541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Bromide, Total, mg/L 1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Bromide, Total, mg/L 0.13541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Bromide, Total, mg/L 0.23

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 100 of 542 September 2009

541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Bromide, Total, mg/L -1541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Bromide, Total, mg/L -1541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Bromide, Total, mg/L -1541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Bromide, Total, mg/L 0.41541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Bromide, Total, mg/L 1.1541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 12:38 Samplewater Bromide, Total, mg/L 1.2541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Cadmium, Total, ug/L 0.04541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Cadmium, Total, ug/L 0.06541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Cadmium, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Cadmium, Total, ug/L 0.03541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Cadmium, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 12:38 Samplewater Cadmium, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Carbaryl, Total, ug/L -0.07541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Carbaryl, Total, ug/L -0.07541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Carbaryl, Total, ug/L -0.07541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Carbaryl, Total, ug/L -0.07541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Carbaryl, Total, ug/L -0.05541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Carbaryl, Total, ug/L -0.05541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Carbofuran, Total, ug/L -0.07541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Carbofuran, Total, ug/L -0.07541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Carbofuran, Total, ug/L -0.07541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Carbofuran, Total, ug/L -0.07541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Carbofuran, Total, ug/L -0.05541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Carbofuran, Total, ug/L -0.05541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Chlordane, Cis, Total, ug/L -0.007541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Chlordane, Cis, Total, ug/L -0.007541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Chlordane, Total, ug/L -0.01541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Chlordane, trans-, Total, ug/L -0.006541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Chlordane, trans-, Total, ug/L -0.006541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 101 of 542 September 2009

541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Chlorpyrifos, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Chlorpyrifos, Total, ug/L 0.016541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Chlorpyrifos, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Chlorpyrifos, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Chlorpyrifos, Total, ug/L -0.00259541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Chlorpyrifos, Total, ug/L -0.00259541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Color, Total, color units 120541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Color, Total, color units 120541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Color, Total, color units 70541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Color, Total, color units 150541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Color, Total, color units 150541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Color, Total, color units 150541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Color, Total, color units 100541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Color, Total, color units 85541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Color, Total, color units 120541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Color, Total, color units 85541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Color, Total, color units 90541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Color, Total, color units 65541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 12:38 Samplewater Color, Total, color units 60541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Copper, Total, ug/L 6.9541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Copper, Total, ug/L 14541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Copper, Total, ug/L 3.7541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Copper, Total, ug/L 3.2541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Copper, Total, ug/L 2.5541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 12:38 Samplewater Copper, Total, ug/L 2541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Cyanazine, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Cyanazine, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Cyanazine, Total, ug/L -0.5

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 102 of 542 September 2009

541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Cyanazine, Total, ug/L -0.5541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Cyanazine, Total, ug/L -0.5541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Cyanazine, Total, ug/L -0.5541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Cyanazine, Total, ug/L 0.32541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Cyanazine, Total, ug/L -0.086541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Cyfluthrin, Total, ug/L -0.03541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Cyfluthrin, Total, ug/L -0.03541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Cyfluthrin, Total, ug/L -0.03541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Cyfluthrin, Total, ug/L -0.03541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Cyfluthrin, Total, ug/L -0.003541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Cyfluthrin, Total, ug/L -0.003541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Cyhalothrin, lambda, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Cyhalothrin, lambda, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Cyhalothrin, lambda, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Cyhalothrin, lambda, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Cyhalothrin, lambda, Total, ug/L -0.001541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Cyhalothrin, lambda, Total, ug/L -0.001541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Cypermethrin, Total, ug/L -0.05541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Cypermethrin, Total, ug/L -0.05541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Cypermethrin, Total, ug/L -0.05541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Cypermethrin, Total, ug/L -0.05541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Cypermethrin, Total, ug/L -0.004541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Cypermethrin, Total, ug/L -0.004541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater DDD(p,p'), Total, ug/L -0.01541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater DDD(p,p'), Total, ug/L -0.01541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater DDD(p,p'), Total, ug/L -0.01541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater DDD(p,p'), Total, ug/L -0.01541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater DDD(p,p'), Total, ug/L -0.003541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater DDD(p,p'), Total, ug/L -0.003541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater DDE(o,p'), Total, ug/L -0.01541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater DDE(o,p'), Total, ug/L -0.01541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater DDE(o,p'), Total, ug/L -0.01541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater DDE(o,p'), Total, ug/L -0.01541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater DDE(p,p'), Total, ug/L -0.004541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater DDE(p,p'), Total, ug/L -0.004541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater DDT(p,p'), Total, ug/L -0.01

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 103 of 542 September 2009

541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater DDT(p,p'), Total, ug/L -0.01541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater DDT(p,p'), Total, ug/L -0.01541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater DDT(p,p'), Total, ug/L -0.01541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater DDT(p,p'), Total, ug/L -0.007541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater DDT(p,p'), Total, ug/L -0.007541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Def, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Def, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Def, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Def, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Def, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Def, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Def, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Def, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Diazinon, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Diazinon, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Diazinon, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Diazinon, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Diazinon, Total, ug/L -0.00353541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Diazinon, Total, ug/L -0.00353541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 104 of 542 September 2009

541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Dicofol, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Dicofol, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Dicofol, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Dicofol, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Dicofol, Total, ug/L -0.01541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Dicofol, Total, ug/L -0.01541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Dieldrin, Total, ug/L -0.01541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Dieldrin, Total, ug/L -0.01541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Dieldrin, Total, ug/L -0.01541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Dieldrin, Total, ug/L -0.01541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Dieldrin, Total, ug/L -0.005541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Dieldrin, Total, ug/L -0.005541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Dimethoate, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Dimethoate, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Dimethoate, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Dimethoate, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Dimethoate, Total, ug/L -0.08541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Dimethoate, Total, ug/L -0.08541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Discharge, None, cfs 459541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Discharge, None, cfs 109541XMSUSL Mud Slough Upstream of San Luis Drain 13/Mar/2006 0:00 Samplewater Discharge, None, cfs 220541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Discharge, None, cfs 210541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Discharge, None, cfs 0

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 105 of 542 September 2009

541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Discharge, None, cfs 543541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Discharge, None, cfs 400541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Discharge, None, cfs 39541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Discharge, None, cfs 45.2541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Discharge, None, cfs 56541XMSUSL Mud Slough Upstream of San Luis Drain 11/Sep/2006 0:00 Samplewater Discharge, None, cfs 64541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Discharge, None, cfs 121541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Discharge, None, cfs 208541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Discharge, None, cfs 124541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 8.3541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 9.8541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 8.8541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 9.4541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 15541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 3.3541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 4.4541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Dissolved Organic Carbon, Total, mg/L 15541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Dissolved Organic Carbon, Total, mg/L 3.9541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Dissolved Organic Carbon, Total, mg/L 8.9541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Dissolved Organic Carbon, Total, mg/L 5.7541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Dissolved Organic Carbon, Total, mg/L 12541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Dissolved Organic Carbon, Total, mg/L 9.4541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Dissolved Organic Carbon, Total, mg/L 9.7541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 730541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 1400541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 1200541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 1400541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 1600541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 280541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 460541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Dissolved Solids, Total, mg/L 610541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Dissolved Solids, Total, mg/L 470541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Dissolved Solids, Total, mg/L 490541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Dissolved Solids, Total, mg/L 490541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Dissolved Solids, Total, mg/L 620541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Dissolved Solids, Total, mg/L 820

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 106 of 542 September 2009

541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Disulfoton, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Disulfoton, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Disulfoton, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Disulfoton, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Disulfoton, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Disulfoton, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Diuron, Total, ug/L -0.4541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Diuron, Total, ug/L -0.4541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Diuron, Total, ug/L -0.4541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Diuron, Total, ug/L -0.4541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Diuron, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Diuron, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater E. coli, None, MPN/100 mL 300541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater E. coli, None, MPN/100 mL 220541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater E. coli, None, MPN/100 mL 130541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater E. coli, None, MPN/100 mL 50541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater E. coli, None, MPN/100 mL 50541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater E. coli, None, MPN/100 mL 300541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater E. coli, None, MPN/100 mL 120541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater E. coli, None, MPN/100 mL 770541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater E. coli, None, MPN/100 mL 410541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater E. coli, None, MPN/100 mL 170541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater E. coli, None, MPN/100 mL 82541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater E. coli, None, MPN/100 mL 120541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Endosulfan I, Total, ug/L -0.005541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Endosulfan I, Total, ug/L -0.005541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Endosulfan II, Total, ug/L -0.004541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Endosulfan II, Total, ug/L -0.004541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Endosulfan, Total , ug/L -0.01

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 107 of 542 September 2009

541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Endrin, Total, ug/L -0.01541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Endrin, Total, ug/L -0.01541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Endrin, Total, ug/L -0.01541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Endrin, Total, ug/L -0.01541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Endrin, Total, ug/L -0.007541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Endrin, Total, ug/L -0.007541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater EPTC, Total, ug/L 0.06541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater EPTC, Total, ug/L 0.06541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater EPTC, Total, ug/L 0.55541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.002541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.002541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Ethion, Total, ug/L -0.1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 108 of 542 September 2009

541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 109 of 542 September 2009

541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Glyphosate, Total, ug/L -4541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Glyphosate, Total, ug/L -4541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Glyphosate, Total, ug/L -4541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Glyphosate, Total, ug/L -4541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Hardness as CaCO3, Total, mg/L 190541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Hardness as CaCO3, Total, mg/L 180541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Hardness as CaCO3, Total, mg/L 160541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Hardness as CaCO3, Total, mg/L 200541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Hardness as CaCO3, Total, mg/L 220541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Hardness as CaCO3, Total, mg/L 290541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater HCH, alpha, Total, ug/L -0.01541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater HCH, alpha, Total, ug/L -0.005541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater HCH, alpha, Total, ug/L -0.005541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater HCH, beta, Total, ug/L -0.01541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater HCH, beta, Total, ug/L -0.01541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater HCH, beta, Total, ug/L -0.008541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater HCH, beta, Total, ug/L -0.008541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater HCH, delta, Total, ug/L -0.005541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater HCH, delta, Total, ug/L -0.005541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater HCH, gamma, Total, ug/L -0.01541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater HCH, gamma, Total, ug/L -0.005541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater HCH, gamma, Total, ug/L -0.005541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Heptachlor epoxide, Total, ug/L -0.01541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Heptachlor epoxide, Total, ug/L -0.007541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Heptachlor epoxide, Total, ug/L -0.007541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Heptachlor, Total, ug/L -0.01541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Heptachlor, Total, ug/L -0.008541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Heptachlor, Total, ug/L -0.008541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Lead, Total, ug/L 1.8541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Lead, Total, ug/L 4.6541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Lead, Total, ug/L 0.86541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Lead, Total, ug/L 0.8

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 110 of 542 September 2009

541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Lead, Total, ug/L 0.54541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Lead, Total, ug/L 0.24541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Linuron, Total, ug/L -0.4541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Linuron, Total, ug/L -0.4541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Linuron, Total, ug/L -0.4541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Linuron, Total, ug/L -0.4541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Linuron, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Linuron, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Malathion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Malathion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Malathion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Malathion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Malathion, Total, ug/L -0.05541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Malathion, Total, ug/L -0.05541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Methamidophos, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Methamidophos, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Methamidophos, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Methamidophos, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Methamidophos, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Methamidophos, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Methidathion, Total, ug/L -0.1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 111 of 542 September 2009

541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Methidathion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Methidathion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Methidathion, Total, ug/L -0.038541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Methidathion, Total, ug/L -0.038541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Methiocarb, Total, ug/L -0.4541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Methiocarb, Total, ug/L -0.4541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Methiocarb, Total, ug/L -0.4541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Methiocarb, Total, ug/L -0.4541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Methiocarb, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Methiocarb, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Methomyl, Total, ug/L -0.07541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Methomyl, Total, ug/L -0.07541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Methomyl, Total, ug/L -0.07541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Methomyl, Total, ug/L -0.07541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Methomyl, Total, ug/L -0.05541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Methomyl, Total, ug/L -0.05541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Methoxychlor, Total, ug/L -0.01541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Methoxychlor, Total, ug/L -0.01541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Methoxychlor, Total, ug/L -0.01541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Methoxychlor, Total, ug/L -0.01541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Methoxychlor, Total, ug/L -0.008541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Methoxychlor, Total, ug/L -0.008541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Molinate, Total, ug/L -0.5541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Molinate, Total, ug/L -0.5541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Molinate, Total, ug/L -0.5541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Molinate, Total, ug/L -0.5541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Molinate, Total, ug/L -0.13541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Molinate, Total, ug/L -0.13

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 112 of 542 September 2009

541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Nickel, Total, ug/L 15541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Nickel, Total, ug/L 36541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Nickel, Total, ug/L 8.8541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Nickel, Total, ug/L 7.6541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Nickel, Total, ug/L 7541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Nickel, Total, ug/L 4.4541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Nitrate + Nitrite as N, None, mg/L 0.12541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Nitrate as N, Total, mg/L 0.16541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Nitrate as N, Total, mg/L 0.83541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Nitrate as N, Total, mg/L 0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Nitrate as N, Total, mg/L 0.22541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Nitrate as N, Total, mg/L 0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Nitrite as N, Total, mg/L 0.016541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Nitrite as N, Total, mg/L 0.028541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Nitrite as N, Total, mg/L 0.0055541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Nitrite as N, Total, mg/L 0.0055541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Nitrite as N, Total, mg/L 0.0061541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Nitrite as N, Total, mg/L 0.0086541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 1.4541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 1.1541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 1541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 1.5541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 1.1541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 0.9541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater OrthoPhosphate as P, Dissolved, mg/L 0.073541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater OrthoPhosphate as P, Total, mg/L 0.063541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater OrthoPhosphate as P, Total, mg/L 0.16541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater OrthoPhosphate as P, Total, mg/L 0.36

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 113 of 542 September 2009

541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater OrthoPhosphate as P, Total, mg/L 0.22541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater OrthoPhosphate as P, Total, mg/L 0.12541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Oxamyl, Total, ug/L -0.4541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Oxamyl, Total, ug/L -0.4541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Oxamyl, Total, ug/L -0.4541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Oxamyl, Total, ug/L -0.4541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Oxamyl, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Oxamyl, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 8.08541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 7.32541XMSUSL Mud Slough Upstream of San Luis Drain 13/Mar/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 9.78541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 7.89541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 7.02541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 8.26541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 7.7541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Oxygen, Dissolved, None, mg/L 9.31541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Oxygen, Dissolved, None, mg/L 7.27541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Oxygen, Dissolved, None, mg/L 7.97541XMSUSL Mud Slough Upstream of San Luis Drain 11/Sep/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 8.68541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Oxygen, Dissolved, None, mg/L 5.49541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Oxygen, Dissolved, None, mg/L 8.58541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Oxygen, Dissolved, None, mg/L 9.07541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Paraquat dichloride, Dissolved, ug/L -0.1417541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Paraquat dichloride, Dissolved, ug/L -0.14541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Paraquat dichloride, Dissolved, ug/L -0.25541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Paraquat dichloride, Dissolved, ug/L -0.25541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 114 of 542 September 2009

541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Parathion, Methyl, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Parathion, Methyl, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Parathion, Methyl, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Parathion, Methyl, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Parathion, Methyl, Total, ug/L -0.0755541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Parathion, Methyl, Total, ug/L -0.0755541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Permethrin, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Permethrin, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Permethrin, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Permethrin, Total, ug/L -0.02541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Permethrin, Total, ug/L -0.009541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Permethrin, Total, ug/L -0.009541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater pH, None, none 7.41541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater pH, None, none 8541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater pH, None, none 7.5541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater pH, None, none 8.2541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater pH, None, none 8.2541XMSUSL Mud Slough Upstream of San Luis Drain 13/Mar/2006 0:00 Samplewater pH, None, none 7.58541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater pH, None, none 8.14541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater pH, None, none 8.2541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater pH, None, none 8.16541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater pH, None, none 8.3541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater pH, None, none 7.61541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater pH, None, none 8.1541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater pH, None, none 8541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater pH, None, none 8.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater pH, None, none 8.21541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater pH, None, none 6.86541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater pH, None, none 7.79541XMSUSL Mud Slough Upstream of San Luis Drain 11/Sep/2006 0:00 Samplewater pH, None, none 7.59541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater pH, None, none 7.23

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 115 of 542 September 2009

541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater pH, None, none 7.22541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater pH, None, none 6.93541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Phorate, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Phorate, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Phorate, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Phorate, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Phorate, Total, ug/L -0.0722541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Phorate, Total, ug/L -0.0722541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Phosmet, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Phosmet, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Phosmet, Total, ug/L -0.2541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Phosmet, Total, ug/L -0.0566541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Phosmet, Total, ug/L -0.0566541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Phosphate as P, None, mg/L 0.19541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Phosphate as P, None, mg/L 0.5541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Phosphate as P, None, mg/L 0.3541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Phosphate as P, None, mg/L 0.58541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Phosphorus as P, Total, mg/L 0.31541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Phosphorus as P, Total, mg/L 0.16541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Prometon, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Prometon, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Prometryn, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Prometryn, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Propazine, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Propazine, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Prowl, Total, ug/L -0.1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 116 of 542 September 2009

541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Selenium, Total, ug/L 2541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Selenium, Total, ug/L -1541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Selenium, Total, ug/L -1541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Selenium, Total, ug/L 2541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Selenium, Total, ug/L -1541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Selenium, Total, ug/L 2541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Simazine, Total, ug/L -0.08541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Simazine, Total, ug/L -0.08541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Simazine, Total, ug/L -0.08541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Simazine, Total, ug/L -0.08541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Simazine, Total, ug/L -0.08541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Simazine, Total, ug/L -0.08541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Simazine, Total, ug/L -0.08541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Simazine, Total, ug/L -0.08541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Simetryn, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Simetryn, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 1001541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 1765541XMSUSL Mud Slough Upstream of San Luis Drain 13/Mar/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 1588541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 1643541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 2461541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 415541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 797541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater SpecificConductivity, None, uS/cm 957541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater SpecificConductivity, None, uS/cm 752541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater SpecificConductivity, None, uS/cm 678541XMSUSL Mud Slough Upstream of San Luis Drain 11/Sep/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 534541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater SpecificConductivity, None, uS/cm 809541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater SpecificConductivity, None, uS/cm 1185541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater SpecificConductivity, None, uS/cm 1758541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Suspended Solids, Total, mg/L 23541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Suspended Solids, Total, mg/L 41

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 117 of 542 September 2009

541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Suspended Solids, Total, mg/L 47541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Suspended Solids, Total, mg/L 57541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Suspended Solids, Total, mg/L 50541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Suspended Solids, Total, mg/L 58541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Suspended Solids, Total, mg/L 70541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Suspended Solids, Total, mg/L 92541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Suspended Solids, Total, mg/L 340541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Suspended Solids, Total, mg/L 67541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Suspended Solids, Total, mg/L 50541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Suspended Solids, Total, mg/L 26541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Suspended Solids, Total, mg/L 14541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Temperature, None, Deg C 10.27541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Temperature, None, Deg C 14.99541XMSUSL Mud Slough Upstream of San Luis Drain 13/Mar/2006 0:00 Samplewater Temperature, None, Deg C 12.19541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Temperature, None, Deg C 11.02541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Temperature, None, Deg C 15.53541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Temperature, None, Deg C 21.29541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Temperature, None, Deg C 21.7541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Temperature, None, Deg C 29.65541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Temperature, None, Deg C 24.7541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Temperature, None, Deg C 24.28541XMSUSL Mud Slough Upstream of San Luis Drain 11/Sep/2006 0:00 Samplewater Temperature, None, Deg C 25.18541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Temperature, None, Deg C 20.3541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Temperature, None, Deg C 14.38541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Temperature, None, Deg C 9.87541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Terbuthylazine, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Terbuthylazine, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Terbutryn, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Terbutryn, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 118 of 542 September 2009

541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Thiobencarb, Total, ug/L -0.5541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Thiobencarb, Total, ug/L -0.5541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Thiobencarb, Total, ug/L -0.5541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Thiobencarb, Total, ug/L -0.5541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Thiobencarb, Total, ug/L -0.06541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Thiobencarb, Total, ug/L -0.06541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 9.6541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 12541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 11541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 11541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 17541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 4.2541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 5.5541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Total Organic Carbon, None, mg/L 4541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Total Organic Carbon, None, mg/L 2.7541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Total Organic Carbon, None, mg/L 8.2541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Total Organic Carbon, None, mg/L 12541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Total Organic Carbon, None, mg/L 9.5541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Total Organic Carbon, None, mg/L 9.4541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Toxaphene, Total, ug/L -0.5541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Toxaphene, Total, ug/L -0.38541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Toxaphene, Total, ug/L -0.38541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 119 of 542 September 2009

541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Trifluralin, Total, ug/L 0.18541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 0:00 Samplewater Turbidity, None, NTU 18541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 0:00 Samplewater Turbidity, None, NTU 24541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 0:00 Samplewater Turbidity, None, NTU 17541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 0:00 Samplewater Turbidity, None, NTU 40541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 0:00 Samplewater Turbidity, None, NTU 35541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 0:00 Samplewater Turbidity, None, NTU 89541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 0:00 Samplewater Turbidity, None, NTU 66541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Turbidity, None, NTU 61541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Turbidity, None, NTU 140541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Turbidity, None, NTU 26541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Turbidity, None, NTU 21541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Turbidity, None, NTU 15541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Turbidity, None, NTU 83541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:17 Samplewater Zinc, Total, ug/L 15541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:12 Samplewater Zinc, Total, ug/L 33541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:33 Samplewater Zinc, Total, ug/L 8541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:28 Samplewater Zinc, Total, ug/L 6541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:03 Samplewater Zinc, Total, ug/L 5541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 11:31 Samplewater Zinc, Total, ug/L 3541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 samplewater Aldicarb, Total, ug/L -0.4541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 samplewater Aldicarb, Total, ug/L -0.4541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 samplewater Ametryn, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 samplewater Ametryn, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 samplewater Ammonia as N, None, mg/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 samplewater Ammonia as N, None, mg/L 0.36541XNWHFR Newman Wasteway near Hills Ferry Road 12/Sep/2006 9:27 samplewater Ammonia as N, None, mg/L 0.36

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 120 of 542 September 2009

541XNWHFR Newman Wasteway near Hills Ferry Road 10/Oct/2006 9:19 samplewater Ammonia as N, None, mg/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 14/Nov/2006 7:59 samplewater Ammonia as N, None, mg/L 0.3541XNWHFR Newman Wasteway near Hills Ferry Road 12/Dec/2006 8:44 samplewater Ammonia as N, None, mg/L 0.044541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Arsenic, Total, ug/L 5.9541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Arsenic, Total, ug/L 4.5541XNWHFR Newman Wasteway near Hills Ferry Road 12/Sep/2006 9:27 Samplewater Arsenic, Total, ug/L 4541XNWHFR Newman Wasteway near Hills Ferry Road 10/Oct/2006 9:19 Samplewater Arsenic, Total, ug/L 3.3541XNWHFR Newman Wasteway near Hills Ferry Road 14/Nov/2006 7:59 Samplewater Arsenic, Total, ug/L 4.9541XNWHFR Newman Wasteway near Hills Ferry Road 12/Dec/2006 8:44 Samplewater Arsenic, Total, ug/L 2.7541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Atraton, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Atraton, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Atrazine, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Atrazine, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Atrazine, Total, ug/L -0.5541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Atrazine, Total, ug/L -0.5541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Azinphos methyl, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Azinphos methyl, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Bifenthrin, Total, ug/L -0.02541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Bifenthrin, Total, ug/L -0.02541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Boron, Total, mg/L 0.65541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Boron, Total, ug/L 720541XNWHFR Newman Wasteway near Hills Ferry Road 12/Sep/2006 9:27 Samplewater Boron, Total, ug/L 600541XNWHFR Newman Wasteway near Hills Ferry Road 10/Oct/2006 9:19 Samplewater Boron, Total, ug/L 1100

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 121 of 542 September 2009

541XNWHFR Newman Wasteway near Hills Ferry Road 14/Nov/2006 7:59 Samplewater Boron, Total, ug/L 560541XNWHFR Newman Wasteway near Hills Ferry Road 12/Dec/2006 8:44 Samplewater Boron, Total, ug/L 900541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Bromide, Total, mg/L 0.18541XNWHFR Newman Wasteway near Hills Ferry Road 14/Feb/2006 0:00 Samplewater Bromide, Total, mg/L 0.62541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Bromide, Total, mg/L 0.35541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Bromide, Total, mg/L 0.42541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Bromide, Total, mg/L 0.066541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Bromide, Total, mg/L 0.065541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Bromide, Total, mg/L 0.15541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Bromide, Total, mg/L 0.46541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Bromide, Total, mg/L -1541XNWHFR Newman Wasteway near Hills Ferry Road 12/Sep/2006 9:27 Samplewater Bromide, Total, mg/L -1541XNWHFR Newman Wasteway near Hills Ferry Road 10/Oct/2006 9:19 Samplewater Bromide, Total, mg/L 0.44541XNWHFR Newman Wasteway near Hills Ferry Road 12/Dec/2006 8:44 Samplewater Bromide, Total, mg/L 0.88541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Cadmium, Total, ug/L 0.1541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Cadmium, Total, ug/L 0.04541XNWHFR Newman Wasteway near Hills Ferry Road 12/Sep/2006 9:27 Samplewater Cadmium, Total, ug/L 0.06541XNWHFR Newman Wasteway near Hills Ferry Road 10/Oct/2006 9:19 Samplewater Cadmium, Total, ug/L 0.03541XNWHFR Newman Wasteway near Hills Ferry Road 14/Nov/2006 7:59 Samplewater Cadmium, Total, ug/L 0.04541XNWHFR Newman Wasteway near Hills Ferry Road 12/Dec/2006 8:44 Samplewater Cadmium, Total, ug/L 0.02541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Carbaryl, Total, ug/L -0.07541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Carbaryl, Total, ug/L -0.07541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Carbofuran, Total, ug/L -0.07541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Carbofuran, Total, ug/L -0.07541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Chlorpyrifos, Total, ug/L -0.02541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Chlorpyrifos, Total, ug/L -0.02541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Color, Total, color units 1200541XNWHFR Newman Wasteway near Hills Ferry Road 14/Feb/2006 0:00 Samplewater Color, Total, color units 120541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Color, Total, color units 75541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Color, Total, color units 120

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 122 of 542 September 2009

541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Color, Total, color units 300541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Color, Total, color units 100541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Color, Total, color units 100541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Color, Total, color units 120541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Color, Total, color units 120541XNWHFR Newman Wasteway near Hills Ferry Road 12/Sep/2006 9:27 Samplewater Color, Total, color units 90541XNWHFR Newman Wasteway near Hills Ferry Road 10/Oct/2006 9:19 Samplewater Color, Total, color units 40541XNWHFR Newman Wasteway near Hills Ferry Road 14/Nov/2006 7:59 Samplewater Color, Total, color units 100541XNWHFR Newman Wasteway near Hills Ferry Road 12/Dec/2006 8:44 Samplewater Color, Total, color units 40541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Copper, Total, ug/L 24541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Copper, Total, ug/L 10541XNWHFR Newman Wasteway near Hills Ferry Road 12/Sep/2006 9:27 Samplewater Copper, Total, ug/L 13541XNWHFR Newman Wasteway near Hills Ferry Road 10/Oct/2006 9:19 Samplewater Copper, Total, ug/L 6.5541XNWHFR Newman Wasteway near Hills Ferry Road 14/Nov/2006 7:59 Samplewater Copper, Total, ug/L 12541XNWHFR Newman Wasteway near Hills Ferry Road 12/Dec/2006 8:44 Samplewater Copper, Total, ug/L 5.7541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Cyanazine, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Cyanazine, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Cyanazine, Total, ug/L -0.5541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Cyanazine, Total, ug/L -0.5541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Cyfluthrin, Total, ug/L -0.03541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Cyfluthrin, Total, ug/L -0.03541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Cyhalothrin, lambda, Total, ug/L -0.02541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Cyhalothrin, lambda, Total, ug/L -0.02541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Cypermethrin, Total, ug/L -0.05541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Cypermethrin, Total, ug/L -0.05541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater DDD(p,p'), Total, ug/L -0.01541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater DDD(p,p'), Total, ug/L -0.01541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater DDE(o,p'), Total, ug/L 0.0057541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater DDE(o,p'), Total, ug/L -0.01

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 123 of 542 September 2009

541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater DDT(p,p'), Total, ug/L -0.01541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater DDT(p,p'), Total, ug/L -0.01541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Def, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Def, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Def, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Def, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Def, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Def, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Def, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Diazinon, Total, ug/L -0.02541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Diazinon, Total, ug/L -0.02541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Dicofol, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Dicofol, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Dieldrin, Total, ug/L -0.01541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Dieldrin, Total, ug/L -0.01541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Dimethoate, Total, ug/L 0.42

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 124 of 542 September 2009

541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Dimethoate, Total, ug/L 0.15541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Dimethoate, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Discharge, None, cfs 90541XNWHFR Newman Wasteway near Hills Ferry Road 14/Feb/2006 0:00 Samplewater Discharge, None, cfs 9.7541XNWHFR Newman Wasteway near Hills Ferry Road 13/Mar/2006 0:00 Samplewater Discharge, None, cfs 50541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Discharge, None, cfs 39541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Discharge, None, cfs 0541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Discharge, None, cfs -88541XNWHFR Newman Wasteway near Hills Ferry Road 17/May/2006 0:00 Samplewater Discharge, None, cfs -88541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Discharge, None, cfs -88541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Discharge, None, cfs 170541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Discharge, None, cfs 0.22541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Discharge, None, cfs 2.4541XNWHFR Newman Wasteway near Hills Ferry Road 11/Sep/2006 0:00 Samplewater Discharge, None, cfs 29541XNWHFR Newman Wasteway near Hills Ferry Road 10/Oct/2006 9:19 Samplewater Discharge, None, cfs 25541XNWHFR Newman Wasteway near Hills Ferry Road 14/Nov/2006 7:59 Samplewater Discharge, None, cfs 13.8541XNWHFR Newman Wasteway near Hills Ferry Road 12/Dec/2006 8:44 Samplewater Discharge, None, cfs 21541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 5.8541XNWHFR Newman Wasteway near Hills Ferry Road 14/Feb/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 3541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 3.4541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 4541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 3.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 4.2541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 5541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Dissolved Organic Carbon, Total, mg/L 22541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Dissolved Organic Carbon, Total, mg/L 4.5541XNWHFR Newman Wasteway near Hills Ferry Road 12/Sep/2006 9:27 Samplewater Dissolved Organic Carbon, Total, mg/L 4.1541XNWHFR Newman Wasteway near Hills Ferry Road 10/Oct/2006 9:19 Samplewater Dissolved Organic Carbon, Total, mg/L 2.1541XNWHFR Newman Wasteway near Hills Ferry Road 14/Nov/2006 7:59 Samplewater Dissolved Organic Carbon, Total, mg/L 8.6541XNWHFR Newman Wasteway near Hills Ferry Road 12/Dec/2006 8:44 Samplewater Dissolved Organic Carbon, Total, mg/L 4.6541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 420

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 125 of 542 September 2009

541XNWHFR Newman Wasteway near Hills Ferry Road 14/Feb/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 1100541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 700541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 810541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 190541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 190541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 340541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Dissolved Solids, Total, mg/L 670541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Dissolved Solids, Total, mg/L 780541XNWHFR Newman Wasteway near Hills Ferry Road 12/Sep/2006 9:27 Samplewater Dissolved Solids, Total, mg/L 580541XNWHFR Newman Wasteway near Hills Ferry Road 10/Oct/2006 9:19 Samplewater Dissolved Solids, Total, mg/L 1100541XNWHFR Newman Wasteway near Hills Ferry Road 14/Nov/2006 7:59 Samplewater Dissolved Solids, Total, mg/L 570541XNWHFR Newman Wasteway near Hills Ferry Road 12/Dec/2006 8:44 Samplewater Dissolved Solids, Total, mg/L 830541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Disulfoton, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Disulfoton, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Diuron, Total, ug/L -0.4541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Diuron, Total, ug/L -0.4541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater E. coli, None, MPN/100 mL 1600541XNWHFR Newman Wasteway near Hills Ferry Road 14/Feb/2006 0:00 Samplewater E. coli, None, MPN/100 mL 8541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater E. coli, None, MPN/100 mL 240541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater E. coli, None, MPN/100 mL 130541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater E. coli, None, MPN/100 mL 50541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater E. coli, None, MPN/100 mL 170541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater E. coli, None, MPN/100 mL 4541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater E. coli, None, MPN/100 mL 2400541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater E. coli, None, MPN/100 mL 410541XNWHFR Newman Wasteway near Hills Ferry Road 12/Sep/2006 9:27 Samplewater E. coli, None, MPN/100 mL 180541XNWHFR Newman Wasteway near Hills Ferry Road 10/Oct/2006 9:19 Samplewater E. coli, None, MPN/100 mL 550541XNWHFR Newman Wasteway near Hills Ferry Road 14/Nov/2006 7:59 Samplewater E. coli, None, MPN/100 mL 2400541XNWHFR Newman Wasteway near Hills Ferry Road 12/Dec/2006 8:44 Samplewater E. coli, None, MPN/100 mL 980541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Endrin, Total, ug/L -0.01

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Irrigated Lands Regulatory Program Page 126 of 542 September 2009

541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Endrin, Total, ug/L -0.01541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 127 of 542 September 2009

541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Glyphosate, Total, ug/L -4541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Glyphosate, Total, ug/L -4541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Glyphosate, Total, ug/L 47541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Glyphosate, Total, ug/L 48541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Hardness as CaCO3, Total, mg/L 300541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Hardness as CaCO3, Total, mg/L 350541XNWHFR Newman Wasteway near Hills Ferry Road 12/Sep/2006 9:27 Samplewater Hardness as CaCO3, Total, mg/L 260541XNWHFR Newman Wasteway near Hills Ferry Road 10/Oct/2006 9:19 Samplewater Hardness as CaCO3, Total, mg/L 540541XNWHFR Newman Wasteway near Hills Ferry Road 14/Nov/2006 7:59 Samplewater Hardness as CaCO3, Total, mg/L 280541XNWHFR Newman Wasteway near Hills Ferry Road 12/Dec/2006 8:44 Samplewater Hardness as CaCO3, Total, mg/L 400541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Lead, Total, ug/L 7.1541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Lead, Total, ug/L 2.8541XNWHFR Newman Wasteway near Hills Ferry Road 12/Sep/2006 9:27 Samplewater Lead, Total, ug/L 3.8

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541XNWHFR Newman Wasteway near Hills Ferry Road 10/Oct/2006 9:19 Samplewater Lead, Total, ug/L 1.6541XNWHFR Newman Wasteway near Hills Ferry Road 14/Nov/2006 7:59 Samplewater Lead, Total, ug/L 3.6541XNWHFR Newman Wasteway near Hills Ferry Road 12/Dec/2006 8:44 Samplewater Lead, Total, ug/L 1.4541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Linuron, Total, ug/L -0.4541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Linuron, Total, ug/L -0.4541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Malathion, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Malathion, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Methamidophos, Total, ug/L -0.2541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Methamidophos, Total, ug/L -0.2541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Methidathion, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Methiocarb, Total, ug/L -0.4541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Methiocarb, Total, ug/L -0.4541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Methomyl, Total, ug/L -0.07541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Methomyl, Total, ug/L -0.07541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Methoxychlor, Total, ug/L -0.01541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Methoxychlor, Total, ug/L -0.01541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 129 of 542 September 2009

541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Molinate, Total, ug/L -0.5541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Molinate, Total, ug/L -0.5541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Nickel, Total, ug/L 46541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Nickel, Total, ug/L 24541XNWHFR Newman Wasteway near Hills Ferry Road 12/Sep/2006 9:27 Samplewater Nickel, Total, ug/L 26541XNWHFR Newman Wasteway near Hills Ferry Road 10/Oct/2006 9:19 Samplewater Nickel, Total, ug/L 13541XNWHFR Newman Wasteway near Hills Ferry Road 14/Nov/2006 7:59 Samplewater Nickel, Total, ug/L 20541XNWHFR Newman Wasteway near Hills Ferry Road 12/Dec/2006 8:44 Samplewater Nickel, Total, ug/L 11541XNWHFR Newman Wasteway near Hills Ferry Road 12/Sep/2006 9:27 Samplewater Nitrate + Nitrite as N, None, mg/L 3.2541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Nitrate as N, Total, mg/L 3.7541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Nitrate as N, Total, mg/L 3.1541XNWHFR Newman Wasteway near Hills Ferry Road 10/Oct/2006 9:19 Samplewater Nitrate as N, Total, mg/L 6.4541XNWHFR Newman Wasteway near Hills Ferry Road 14/Nov/2006 7:59 Samplewater Nitrate as N, Total, mg/L 2.4541XNWHFR Newman Wasteway near Hills Ferry Road 12/Dec/2006 8:44 Samplewater Nitrate as N, Total, mg/L 3.7541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Nitrite as N, Total, mg/L 0.064541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Nitrite as N, Total, mg/L 0.2541XNWHFR Newman Wasteway near Hills Ferry Road 12/Sep/2006 9:27 Samplewater Nitrite as N, Total, mg/L 0.06541XNWHFR Newman Wasteway near Hills Ferry Road 10/Oct/2006 9:19 Samplewater Nitrite as N, Total, mg/L 0.09541XNWHFR Newman Wasteway near Hills Ferry Road 14/Nov/2006 7:59 Samplewater Nitrite as N, Total, mg/L 0.088541XNWHFR Newman Wasteway near Hills Ferry Road 12/Dec/2006 8:44 Samplewater Nitrite as N, Total, mg/L 0.082541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 2.6541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 1.5541XNWHFR Newman Wasteway near Hills Ferry Road 12/Sep/2006 9:27 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 1.2541XNWHFR Newman Wasteway near Hills Ferry Road 10/Oct/2006 9:19 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 0.83541XNWHFR Newman Wasteway near Hills Ferry Road 14/Nov/2006 7:59 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 2.1541XNWHFR Newman Wasteway near Hills Ferry Road 12/Dec/2006 8:44 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 1.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater OrthoPhosphate as P, Dissolved, mg/L 0.16541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater OrthoPhosphate as P, Total, mg/L 0.031541XNWHFR Newman Wasteway near Hills Ferry Road 12/Sep/2006 9:27 Samplewater OrthoPhosphate as P, Total, mg/L 0.1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 130 of 542 September 2009

541XNWHFR Newman Wasteway near Hills Ferry Road 10/Oct/2006 9:19 Samplewater OrthoPhosphate as P, Total, mg/L 0.1541XNWHFR Newman Wasteway near Hills Ferry Road 14/Nov/2006 7:59 Samplewater OrthoPhosphate as P, Total, mg/L 0.14541XNWHFR Newman Wasteway near Hills Ferry Road 12/Dec/2006 8:44 Samplewater OrthoPhosphate as P, Total, mg/L 0.027541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Oxamyl, Total, ug/L -0.4541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Oxamyl, Total, ug/L -0.4541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 8.88541XNWHFR Newman Wasteway near Hills Ferry Road 14/Feb/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 8.19541XNWHFR Newman Wasteway near Hills Ferry Road 13/Mar/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 8.41541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 9.69541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 7.17541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 8.37541XNWHFR Newman Wasteway near Hills Ferry Road 17/May/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 5.14541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 6.87541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Oxygen, Dissolved, None, mg/L 6.1541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Oxygen, Dissolved, None, mg/L 8.99541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Oxygen, Dissolved, None, mg/L 9.3541XNWHFR Newman Wasteway near Hills Ferry Road 11/Sep/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 10.22541XNWHFR Newman Wasteway near Hills Ferry Road 10/Oct/2006 9:19 Samplewater Oxygen, Dissolved, None, mg/L 5.56541XNWHFR Newman Wasteway near Hills Ferry Road 14/Nov/2006 7:59 Samplewater Oxygen, Dissolved, None, mg/L 9.2541XNWHFR Newman Wasteway near Hills Ferry Road 12/Dec/2006 8:44 Samplewater Oxygen, Dissolved, None, mg/L 11.61541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Paraquat dichloride, Dissolved, ug/L -0.1417541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Paraquat dichloride, Dissolved, ug/L -0.14541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Parathion, Methyl, Total, ug/L -0.1

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Irrigated Lands Regulatory Program Page 131 of 542 September 2009

541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Parathion, Methyl, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Permethrin, Total, ug/L -0.02541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Permethrin, Total, ug/L -0.02541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater pH, None, none 7.73541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater pH, None, none 7.8541XNWHFR Newman Wasteway near Hills Ferry Road 14/Feb/2006 0:00 Samplewater pH, None, none 8.2541XNWHFR Newman Wasteway near Hills Ferry Road 14/Feb/2006 0:00 Samplewater pH, None, none 7.03541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater pH, None, none 8.1541XNWHFR Newman Wasteway near Hills Ferry Road 13/Mar/2006 0:00 Samplewater pH, None, none 7.45541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater pH, None, none 8.1541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater pH, None, none 7.39541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater pH, None, none 7.8541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater pH, None, none 7.99541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater pH, None, none 7.73541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater pH, None, none 7.8541XNWHFR Newman Wasteway near Hills Ferry Road 17/May/2006 0:00 Samplewater pH, None, none 8.5541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater pH, None, none 7.93541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater pH, None, none 8541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater pH, None, none 7.64541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater pH, None, none 7.35541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater pH, None, none 7.08541XNWHFR Newman Wasteway near Hills Ferry Road 11/Sep/2006 0:00 Samplewater pH, None, none 7.46541XNWHFR Newman Wasteway near Hills Ferry Road 10/Oct/2006 9:19 Samplewater pH, None, none 7.65541XNWHFR Newman Wasteway near Hills Ferry Road 14/Nov/2006 7:59 Samplewater pH, None, none 7.37541XNWHFR Newman Wasteway near Hills Ferry Road 12/Dec/2006 8:44 Samplewater pH, None, none 6.38541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Phorate, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Phorate, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Phosmet, Total, ug/L -0.2541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Phosphate as P, None, mg/L 0.5541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Phosphate as P, None, mg/L 0.51

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541XNWHFR Newman Wasteway near Hills Ferry Road 12/Sep/2006 9:27 Samplewater Phosphate as P, None, mg/L 0.45541XNWHFR Newman Wasteway near Hills Ferry Road 10/Oct/2006 9:19 Samplewater Phosphate as P, None, mg/L 0.26541XNWHFR Newman Wasteway near Hills Ferry Road 14/Nov/2006 7:59 Samplewater Phosphorus as P, Total, mg/L 0.38541XNWHFR Newman Wasteway near Hills Ferry Road 12/Dec/2006 8:44 Samplewater Phosphorus as P, Total, mg/L 0.21541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Prometon, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Prometon, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Prometryn, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Prometryn, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Propazine, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Propazine, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Selenium, Total, ug/L -2541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Selenium, Total, ug/L 0.9541XNWHFR Newman Wasteway near Hills Ferry Road 12/Sep/2006 9:27 Samplewater Selenium, Total, ug/L 1541XNWHFR Newman Wasteway near Hills Ferry Road 10/Oct/2006 9:19 Samplewater Selenium, Total, ug/L 3541XNWHFR Newman Wasteway near Hills Ferry Road 14/Nov/2006 7:59 Samplewater Selenium, Total, ug/L 1541XNWHFR Newman Wasteway near Hills Ferry Road 12/Dec/2006 8:44 Samplewater Selenium, Total, ug/L 2541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Simazine, Total, ug/L 2.3541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Simazine, Total, ug/L 1.7541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Simazine, Total, ug/L 0.66541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Simazine, Total, ug/L 0.77541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Simazine, Total, ug/L -0.08541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Simazine, Total, ug/L -0.08541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Simetryn, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Simetryn, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 410541XNWHFR Newman Wasteway near Hills Ferry Road 14/Feb/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 1443541XNWHFR Newman Wasteway near Hills Ferry Road 13/Mar/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 1040541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 975541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 306

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Irrigated Lands Regulatory Program Page 133 of 542 September 2009

541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 283541XNWHFR Newman Wasteway near Hills Ferry Road 17/May/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 501541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 558541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater SpecificConductivity, None, uS/cm 798541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater SpecificConductivity, None, uS/cm 921541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater SpecificConductivity, None, uS/cm 1178541XNWHFR Newman Wasteway near Hills Ferry Road 11/Sep/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 915541XNWHFR Newman Wasteway near Hills Ferry Road 10/Oct/2006 9:19 Samplewater SpecificConductivity, None, uS/cm 1485541XNWHFR Newman Wasteway near Hills Ferry Road 14/Nov/2006 7:59 Samplewater SpecificConductivity, None, uS/cm 1242541XNWHFR Newman Wasteway near Hills Ferry Road 12/Dec/2006 8:44 Samplewater SpecificConductivity, None, uS/cm 1756541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Suspended Solids, Total, mg/L 360541XNWHFR Newman Wasteway near Hills Ferry Road 14/Feb/2006 0:00 Samplewater Suspended Solids, Total, mg/L 46541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Suspended Solids, Total, mg/L 73541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Suspended Solids, Total, mg/L 35541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Suspended Solids, Total, mg/L 68541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Suspended Solids, Total, mg/L 32541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Suspended Solids, Total, mg/L 15541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Suspended Solids, Total, mg/L 150541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Suspended Solids, Total, mg/L 130541XNWHFR Newman Wasteway near Hills Ferry Road 12/Sep/2006 9:27 Samplewater Suspended Solids, Total, mg/L 210541XNWHFR Newman Wasteway near Hills Ferry Road 10/Oct/2006 9:19 Samplewater Suspended Solids, Total, mg/L 66541XNWHFR Newman Wasteway near Hills Ferry Road 14/Nov/2006 7:59 Samplewater Suspended Solids, Total, mg/L 84541XNWHFR Newman Wasteway near Hills Ferry Road 12/Dec/2006 8:44 Samplewater Suspended Solids, Total, mg/L 54541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Temperature, None, Deg C 9.98541XNWHFR Newman Wasteway near Hills Ferry Road 14/Feb/2006 0:00 Samplewater Temperature, None, Deg C 12.24541XNWHFR Newman Wasteway near Hills Ferry Road 13/Mar/2006 0:00 Samplewater Temperature, None, Deg C 10.97541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Temperature, None, Deg C 11.46541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Temperature, None, Deg C 16.23541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Temperature, None, Deg C 21.94541XNWHFR Newman Wasteway near Hills Ferry Road 17/May/2006 0:00 Samplewater Temperature, None, Deg C 25.93541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Temperature, None, Deg C 23.65541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Temperature, None, Deg C 23.25541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Temperature, None, Deg C 20.03541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Temperature, None, Deg C 19.69541XNWHFR Newman Wasteway near Hills Ferry Road 11/Sep/2006 0:00 Samplewater Temperature, None, Deg C 21.89541XNWHFR Newman Wasteway near Hills Ferry Road 10/Oct/2006 9:19 Samplewater Temperature, None, Deg C 15.13

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541XNWHFR Newman Wasteway near Hills Ferry Road 14/Nov/2006 7:59 Samplewater Temperature, None, Deg C 13.44541XNWHFR Newman Wasteway near Hills Ferry Road 12/Dec/2006 8:44 Samplewater Temperature, None, Deg C 10.13541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Terbuthylazine, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Terbuthylazine, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Terbutryn, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Terbutryn, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Thiobencarb, Total, ug/L -0.5541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Thiobencarb, Total, ug/L -0.5541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 8.4541XNWHFR Newman Wasteway near Hills Ferry Road 14/Feb/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 3.2541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 3.8541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 4.5541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 4.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 4.9541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 5.7541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Total Organic Carbon, None, mg/L 22541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Total Organic Carbon, None, mg/L 1.5541XNWHFR Newman Wasteway near Hills Ferry Road 12/Sep/2006 9:27 Samplewater Total Organic Carbon, None, mg/L 4.1541XNWHFR Newman Wasteway near Hills Ferry Road 10/Oct/2006 9:19 Samplewater Total Organic Carbon, None, mg/L 3.1541XNWHFR Newman Wasteway near Hills Ferry Road 14/Nov/2006 7:59 Samplewater Total Organic Carbon, None, mg/L 8.4541XNWHFR Newman Wasteway near Hills Ferry Road 12/Dec/2006 8:44 Samplewater Total Organic Carbon, None, mg/L 4.6541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 135 of 542 September 2009

541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Trifluralin, Total, ug/L 0.067541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 0:00 Samplewater Turbidity, None, NTU 430541XNWHFR Newman Wasteway near Hills Ferry Road 14/Feb/2006 0:00 Samplewater Turbidity, None, NTU 32541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 0:00 Samplewater Turbidity, None, NTU 26541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 0:00 Samplewater Turbidity, None, NTU 27541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 0:00 Samplewater Turbidity, None, NTU 67541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 0:00 Samplewater Turbidity, None, NTU 31541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 0:00 Samplewater Turbidity, None, NTU 35541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Turbidity, None, NTU 170541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Turbidity, None, NTU 98541XNWHFR Newman Wasteway near Hills Ferry Road 12/Sep/2006 9:27 Samplewater Turbidity, None, NTU 110541XNWHFR Newman Wasteway near Hills Ferry Road 10/Oct/2006 9:19 Samplewater Turbidity, None, NTU 47541XNWHFR Newman Wasteway near Hills Ferry Road 14/Nov/2006 7:59 Samplewater Turbidity, None, NTU 63541XNWHFR Newman Wasteway near Hills Ferry Road 12/Dec/2006 8:44 Samplewater Turbidity, None, NTU 31541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:36 Samplewater Zinc, Total, ug/L 46541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:39 Samplewater Zinc, Total, ug/L 18541XNWHFR Newman Wasteway near Hills Ferry Road 12/Sep/2006 9:27 Samplewater Zinc, Total, ug/L 25541XNWHFR Newman Wasteway near Hills Ferry Road 10/Oct/2006 9:19 Samplewater Zinc, Total, ug/L 11541XNWHFR Newman Wasteway near Hills Ferry Road 14/Nov/2006 7:59 Samplewater Zinc, Total, ug/L 25541XNWHFR Newman Wasteway near Hills Ferry Road 12/Dec/2006 8:44 Samplewater Zinc, Total, ug/L 12541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Aldicarb, Total, ug/L -0.4541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Aldicarb, Total, ug/L -0.4541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Ametryn, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Ametryn, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Ammonia as N, None, mg/L -0.1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 136 of 542 September 2009

541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Ammonia as N, None, mg/L 0.16541STC519 Orestimba Creek at Hwy 33 12/Sep/2006 11:20 samplewater Ammonia as N, None, mg/L 0.41541STC519 Orestimba Creek at Hwy 33 10/Oct/2006 13:20 samplewater Ammonia as N, None, mg/L -0.1541STC519 Orestimba Creek at Hwy 33 14/Nov/2006 12:00 samplewater Ammonia as N, None, mg/L 0.22541STC519 Orestimba Creek at Hwy 33 12/Dec/2006 13:55 samplewater Ammonia as N, None, mg/L 0.055541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Arsenic, Total, ug/L 3.9541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Arsenic, Total, ug/L 9.8541STC519 Orestimba Creek at Hwy 33 12/Sep/2006 11:20 samplewater Arsenic, Total, ug/L 3541STC519 Orestimba Creek at Hwy 33 10/Oct/2006 13:20 samplewater Arsenic, Total, ug/L 2541STC519 Orestimba Creek at Hwy 33 14/Nov/2006 12:00 samplewater Arsenic, Total, ug/L 2541STC519 Orestimba Creek at Hwy 33 12/Dec/2006 13:55 samplewater Arsenic, Total, ug/L 1.7541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Atraton, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Atraton, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Atrazine, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Atrazine, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Atrazine, Total, ug/L -0.5541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Atrazine, Total, ug/L -0.5541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Azinphos methyl, Total, ug/L -1541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Azinphos methyl, Total, ug/L -1541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Azinphos methyl, Total, ug/L -1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Azinphos methyl, Total, ug/L -1541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Azinphos methyl, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Azinphos methyl, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Azinphos methyl, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Bifenthrin, Total, ug/L -0.02541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Bifenthrin, Total, ug/L -0.02541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Bolstar, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Bolstar, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Bolstar, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Bolstar, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Bolstar, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Bolstar, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Boron, Total, mg/L 0.21541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Boron, Total, ug/L 150541STC519 Orestimba Creek at Hwy 33 12/Sep/2006 11:20 samplewater Boron, Total, ug/L 200541STC519 Orestimba Creek at Hwy 33 10/Oct/2006 13:20 samplewater Boron, Total, ug/L 130

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Irrigated Lands Regulatory Program Page 137 of 542 September 2009

541STC519 Orestimba Creek at Hwy 33 14/Nov/2006 12:00 samplewater Boron, Total, ug/L 220541STC519 Orestimba Creek at Hwy 33 12/Dec/2006 13:55 samplewater Boron, Total, ug/L 350541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Bromide, Total, mg/L 0.024541STC519 Orestimba Creek at Hwy 33 14/Feb/2006 0:00 samplewater Bromide, Total, mg/L 0.089541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Bromide, Total, mg/L 0.17541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Bromide, Total, mg/L 0.035541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Bromide, Total, mg/L 0.029541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Bromide, Total, mg/L 0.036541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Bromide, Total, mg/L -1541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Bromide, Total, mg/L -1541STC519 Orestimba Creek at Hwy 33 12/Sep/2006 11:20 samplewater Bromide, Total, mg/L -1541STC519 Orestimba Creek at Hwy 33 10/Oct/2006 13:20 samplewater Bromide, Total, mg/L -1541STC519 Orestimba Creek at Hwy 33 14/Nov/2006 12:00 samplewater Bromide, Total, mg/L -1541STC519 Orestimba Creek at Hwy 33 12/Dec/2006 13:55 samplewater Bromide, Total, mg/L -1541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Cadmium, Total, ug/L 0.1541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Cadmium, Total, ug/L 0.2541STC519 Orestimba Creek at Hwy 33 12/Sep/2006 11:20 samplewater Cadmium, Total, ug/L 0.07541STC519 Orestimba Creek at Hwy 33 10/Oct/2006 13:20 samplewater Cadmium, Total, ug/L 0.1541STC519 Orestimba Creek at Hwy 33 14/Nov/2006 12:00 samplewater Cadmium, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 12/Dec/2006 13:55 samplewater Cadmium, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Carbaryl, Total, ug/L -0.07541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Carbaryl, Total, ug/L -0.07541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Carbofuran, Total, ug/L -0.07541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Carbofuran, Total, ug/L -0.07541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Chlorpyrifos, Total, ug/L -0.02541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Chlorpyrifos, Total, ug/L -0.02541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Chlorpyrifos, Total, ug/L -0.02541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Chlorpyrifos, Total, ug/L -0.02541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Chlorpyrifos, Total, ug/L -0.02541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Chlorpyrifos, Total, ug/L 0.72541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Chlorpyrifos, Total, ug/L 0.051541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Color, Total, color units 200541STC519 Orestimba Creek at Hwy 33 14/Feb/2006 0:00 samplewater Color, Total, color units 150541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Color, Total, color units 80541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Color, Total, color units 200541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Color, Total, color units 150

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541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Color, Total, color units 200541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Color, Total, color units 140541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Color, Total, color units 700541STC519 Orestimba Creek at Hwy 33 12/Sep/2006 11:20 samplewater Color, Total, color units 90541STC519 Orestimba Creek at Hwy 33 10/Oct/2006 13:20 samplewater Color, Total, color units 34541STC519 Orestimba Creek at Hwy 33 14/Nov/2006 12:00 samplewater Color, Total, color units 24541STC519 Orestimba Creek at Hwy 33 12/Dec/2006 13:55 samplewater Color, Total, color units 25541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Copper, Total, ug/L 12541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Copper, Total, ug/L 41541STC519 Orestimba Creek at Hwy 33 12/Sep/2006 11:20 samplewater Copper, Total, ug/L 12541STC519 Orestimba Creek at Hwy 33 10/Oct/2006 13:20 samplewater Copper, Total, ug/L 4.9541STC519 Orestimba Creek at Hwy 33 14/Nov/2006 12:00 samplewater Copper, Total, ug/L 4.1541STC519 Orestimba Creek at Hwy 33 12/Dec/2006 13:55 samplewater Copper, Total, ug/L 3.9541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Coumaphos, Total, ug/L -0.2541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Coumaphos, Total, ug/L -0.2541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Coumaphos, Total, ug/L -0.2541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Coumaphos, Total, ug/L -0.2541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Coumaphos, Total, ug/L -0.2541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Coumaphos, Total, ug/L -0.2541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Cyanazine, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Cyanazine, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Cyanazine, Total, ug/L -0.5541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Cyanazine, Total, ug/L -0.5541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Cyfluthrin, Total, ug/L -0.03541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Cyfluthrin, Total, ug/L -0.03541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Cyhalothrin, lambda, Total, ug/L -0.02541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Cyhalothrin, lambda, Total, ug/L -0.02541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Cypermethrin, Total, ug/L -0.05541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Cypermethrin, Total, ug/L -0.05541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater DDD(p,p'), Total, ug/L -0.01541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater DDD(p,p'), Total, ug/L 0.014541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater DDE(o,p'), Total, ug/L 0.006541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater DDE(o,p'), Total, ug/L 0.0078541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater DDE(o,p'), Total, ug/L 0.011541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater DDE(o,p'), Total, ug/L 0.087541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater DDE(o,p'), Total, ug/L 0.29

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541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater DDT(p,p'), Total, ug/L 0.055541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater DDT(p,p'), Total, ug/L 0.13541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Def, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Def, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Def, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Def, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Def, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Def, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Demeton-s, Total, ug/L -0.2541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Demeton-s, Total, ug/L -0.2541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Demeton-s, Total, ug/L -0.2541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Demeton-s, Total, ug/L -0.2541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Demeton-s, Total, ug/L -0.2541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Demeton-s, Total, ug/L -0.2541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Diazinon, Total, ug/L -0.02541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Diazinon, Total, ug/L -0.02541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Diazinon, Total, ug/L -0.02541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Diazinon, Total, ug/L -0.02541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Diazinon, Total, ug/L -0.02541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Diazinon, Total, ug/L 1.2541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Diazinon, Total, ug/L 1.4541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Diazinon, Total, ug/L 0.01541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Dichlorvos, Total, ug/L -0.2541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Dichlorvos, Total, ug/L -0.2541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Dichlorvos, Total, ug/L -0.2541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Dichlorvos, Total, ug/L -0.2541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Dichlorvos, Total, ug/L -0.2541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Dichlorvos, Total, ug/L -0.2541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Dicofol, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Dicofol, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Dieldrin, Total, ug/L 0.0097541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Dieldrin, Total, ug/L 0.02541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Dimethoate, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Dimethoate, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Dimethoate, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Dimethoate, Total, ug/L -0.1

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541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Dimethoate, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Dimethoate, Total, ug/L 0.17541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Dimethoate, Total, ug/L 0.52541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Discharge, None, cfs 400541STC519 Orestimba Creek at Hwy 33 14/Feb/2006 0:00 samplewater Discharge, None, cfs 1541STC519 Orestimba Creek at Hwy 33 13/Mar/2006 0:00 samplewater Discharge, None, cfs 60541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Discharge, None, cfs 60541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Discharge, None, cfs -88541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Discharge, None, cfs -88541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Discharge, None, cfs 80541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Discharge, None, cfs 11541STC519 Orestimba Creek at Hwy 33 17/Jul/2006 0:00 samplewater Discharge, None, cfs 9541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Discharge, None, cfs 11.25541STC519 Orestimba Creek at Hwy 33 11/Sep/2006 0:00 samplewater Discharge, None, cfs -88541STC519 Orestimba Creek at Hwy 33 10/Oct/2006 13:20 samplewater Discharge, None, cfs 0.5541STC519 Orestimba Creek at Hwy 33 14/Nov/2006 12:00 samplewater Discharge, None, cfs 50541STC519 Orestimba Creek at Hwy 33 12/Dec/2006 13:55 samplewater Discharge, None, cfs 50541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Dissolved Organic Carbon, Total, mg/L 7.8541STC519 Orestimba Creek at Hwy 33 14/Feb/2006 0:00 samplewater Dissolved Organic Carbon, Total, mg/L 2.3541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Dissolved Organic Carbon, Total, mg/L 3.9541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Dissolved Organic Carbon, Total, mg/L 5541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Dissolved Organic Carbon, Total, mg/L 2.6541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Dissolved Organic Carbon, Total, mg/L 2.2541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Dissolved Organic Carbon, Total, mg/L 9.6541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Dissolved Organic Carbon, Total, mg/L 0.77541STC519 Orestimba Creek at Hwy 33 12/Sep/2006 11:20 samplewater Dissolved Organic Carbon, Total, mg/L 12541STC519 Orestimba Creek at Hwy 33 10/Oct/2006 13:20 samplewater Dissolved Organic Carbon, Total, mg/L 2.8541STC519 Orestimba Creek at Hwy 33 14/Nov/2006 12:00 samplewater Dissolved Organic Carbon, Total, mg/L 2.7541STC519 Orestimba Creek at Hwy 33 12/Dec/2006 13:55 samplewater Dissolved Organic Carbon, Total, mg/L 2.7541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Dissolved Solids, Total, mg/L 180541STC519 Orestimba Creek at Hwy 33 14/Feb/2006 0:00 samplewater Dissolved Solids, Total, mg/L 200541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Dissolved Solids, Total, mg/L 340541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Dissolved Solids, Total, mg/L 230541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Dissolved Solids, Total, mg/L 120541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Dissolved Solids, Total, mg/L 100541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Dissolved Solids, Total, mg/L 360

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541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Dissolved Solids, Total, mg/L 420541STC519 Orestimba Creek at Hwy 33 12/Sep/2006 11:20 samplewater Dissolved Solids, Total, mg/L 360541STC519 Orestimba Creek at Hwy 33 10/Oct/2006 13:20 samplewater Dissolved Solids, Total, mg/L 180541STC519 Orestimba Creek at Hwy 33 14/Nov/2006 12:00 samplewater Dissolved Solids, Total, mg/L 280541STC519 Orestimba Creek at Hwy 33 12/Dec/2006 13:55 samplewater Dissolved Solids, Total, mg/L 280541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Disulfoton, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Disulfoton, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Disulfoton, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Disulfoton, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Disulfoton, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Disulfoton, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Disulfoton, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Diuron, Total, ug/L -0.4541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Diuron, Total, ug/L -0.4541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater E. coli, None, MPN/100 mL 900541STC519 Orestimba Creek at Hwy 33 14/Feb/2006 0:00 samplewater E. coli, None, MPN/100 mL 130541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater E. coli, None, MPN/100 mL 300541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater E. coli, None, MPN/100 mL 900541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater E. coli, None, MPN/100 mL 300541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater E. coli, None, MPN/100 mL 500541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater E. coli, None, MPN/100 mL 690541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater E. coli, None, MPN/100 mL 1200541STC519 Orestimba Creek at Hwy 33 12/Sep/2006 11:20 samplewater E. coli, None, MPN/100 mL 2400541STC519 Orestimba Creek at Hwy 33 10/Oct/2006 13:20 samplewater E. coli, None, MPN/100 mL 140541STC519 Orestimba Creek at Hwy 33 14/Nov/2006 12:00 samplewater E. coli, None, MPN/100 mL 73541STC519 Orestimba Creek at Hwy 33 12/Dec/2006 13:55 samplewater E. coli, None, MPN/100 mL 99541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Endrin, Total, ug/L -0.01541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Endrin, Total, ug/L -0.01541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater EPN, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater EPN, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater EPN, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater EPN, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater EPN, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater EPN, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater EPTC, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater EPTC, Total, ug/L -0.1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 142 of 542 September 2009

541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater EPTC, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater EPTC, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater EPTC, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater EPTC, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Esfenvalerate/Fenvalerate, Total, ug/L 0.021541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Ethion, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Ethion, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Ethion, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Ethion, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Ethion, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Ethion, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Ethoprop, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Ethoprop, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Ethoprop, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Ethoprop, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Ethoprop, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Ethoprop, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Fenamiphos, Total, ug/L -1541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Fenamiphos, Total, ug/L -1541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Fenamiphos, Total, ug/L -1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Fenamiphos, Total, ug/L -1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Fenamiphos, Total, ug/L -1541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Fenamiphos, Total, ug/L -1541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Fenchlorphos, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Fenchlorphos, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Fenchlorphos, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Fenchlorphos, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Fenchlorphos, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Fenchlorphos, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Fensulfothion, Total, ug/L -0.5541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Fensulfothion, Total, ug/L -0.5541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Fensulfothion, Total, ug/L -0.5541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Fensulfothion, Total, ug/L -0.5541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Fensulfothion, Total, ug/L -0.5541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Fensulfothion, Total, ug/L -0.5

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541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Fenthion, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Fenthion, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Fenthion, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Fenthion, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Fenthion, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Fenthion, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Glyphosate, Total, ug/L -4541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Glyphosate, Total, ug/L -4541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Hardness as CaCO3, Total, mg/L 170541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Hardness as CaCO3, Total, mg/L 220541STC519 Orestimba Creek at Hwy 33 12/Sep/2006 11:20 samplewater Hardness as CaCO3, Total, mg/L 170541STC519 Orestimba Creek at Hwy 33 10/Oct/2006 13:20 samplewater Hardness as CaCO3, Total, mg/L 76541STC519 Orestimba Creek at Hwy 33 14/Nov/2006 12:00 samplewater Hardness as CaCO3, Total, mg/L 110541STC519 Orestimba Creek at Hwy 33 12/Dec/2006 13:55 samplewater Hardness as CaCO3, Total, mg/L 120541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Lead, Total, ug/L 8.6541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Lead, Total, ug/L 16541STC519 Orestimba Creek at Hwy 33 12/Sep/2006 11:20 samplewater Lead, Total, ug/L 2.3541STC519 Orestimba Creek at Hwy 33 10/Oct/2006 13:20 samplewater Lead, Total, ug/L 1.4541STC519 Orestimba Creek at Hwy 33 14/Nov/2006 12:00 samplewater Lead, Total, ug/L 0.83541STC519 Orestimba Creek at Hwy 33 12/Dec/2006 13:55 samplewater Lead, Total, ug/L 0.79541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Linuron, Total, ug/L -0.4541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Linuron, Total, ug/L -0.4541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Malathion, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Malathion, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Malathion, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Malathion, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Malathion, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Malathion, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Malathion, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Merphos, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Merphos, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Merphos, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Merphos, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Merphos, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Merphos, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Methamidophos, Total, ug/L -0.2

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 144 of 542 September 2009

541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Methamidophos, Total, ug/L -0.2541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Methidathion, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Methidathion, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Methiocarb, Total, ug/L -0.4541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Methiocarb, Total, ug/L -0.4541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Methomyl, Total, ug/L -0.07541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Methomyl, Total, ug/L -0.07541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Methoxychlor, Total, ug/L -0.01541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Methoxychlor, Total, ug/L -0.01541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Mevinphos, Total, ug/L -0.7541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Mevinphos, Total, ug/L -0.7541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Mevinphos, Total, ug/L -0.7541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Mevinphos, Total, ug/L -0.7541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Mevinphos, Total, ug/L -0.7541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Mevinphos, Total, ug/L -0.7541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Molinate, Total, ug/L -0.5541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Molinate, Total, ug/L -0.5541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Naled, Total, ug/L -0.5541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Naled, Total, ug/L -0.5541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Naled, Total, ug/L -0.5541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Naled, Total, ug/L -0.5541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Naled, Total, ug/L -0.5541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Naled, Total, ug/L -0.5541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Nickel, Total, ug/L 15541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Nickel, Total, ug/L 46541STC519 Orestimba Creek at Hwy 33 12/Sep/2006 11:20 samplewater Nickel, Total, ug/L 8.6541STC519 Orestimba Creek at Hwy 33 10/Oct/2006 13:20 samplewater Nickel, Total, ug/L 5.2541STC519 Orestimba Creek at Hwy 33 14/Nov/2006 12:00 samplewater Nickel, Total, ug/L 5.7541STC519 Orestimba Creek at Hwy 33 12/Dec/2006 13:55 samplewater Nickel, Total, ug/L 5.1541STC519 Orestimba Creek at Hwy 33 12/Sep/2006 11:20 samplewater Nitrate + Nitrite as N, None, mg/L 2.9541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Nitrate as N, Total, mg/L 5.7541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Nitrate as N, Total, mg/L 5541STC519 Orestimba Creek at Hwy 33 10/Oct/2006 13:20 samplewater Nitrate as N, Total, mg/L 0.74541STC519 Orestimba Creek at Hwy 33 14/Nov/2006 12:00 samplewater Nitrate as N, Total, mg/L 3541STC519 Orestimba Creek at Hwy 33 12/Dec/2006 13:55 samplewater Nitrate as N, Total, mg/L 1.8541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Nitrite as N, Total, mg/L 0.024

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 145 of 542 September 2009

541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Nitrite as N, Total, mg/L 0.054541STC519 Orestimba Creek at Hwy 33 12/Sep/2006 11:20 samplewater Nitrite as N, Total, mg/L 0.098541STC519 Orestimba Creek at Hwy 33 10/Oct/2006 13:20 samplewater Nitrite as N, Total, mg/L 0.0071541STC519 Orestimba Creek at Hwy 33 14/Nov/2006 12:00 samplewater Nitrite as N, Total, mg/L 0.012541STC519 Orestimba Creek at Hwy 33 12/Dec/2006 13:55 samplewater Nitrite as N, Total, mg/L 0.008541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Nitrogen, Total Kjeldahl, None, mg/L 1.1541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Nitrogen, Total Kjeldahl, None, mg/L 1.7541STC519 Orestimba Creek at Hwy 33 12/Sep/2006 11:20 samplewater Nitrogen, Total Kjeldahl, None, mg/L 2.5541STC519 Orestimba Creek at Hwy 33 10/Oct/2006 13:20 samplewater Nitrogen, Total Kjeldahl, None, mg/L 0.46541STC519 Orestimba Creek at Hwy 33 14/Nov/2006 12:00 samplewater Nitrogen, Total Kjeldahl, None, mg/L 0.44541STC519 Orestimba Creek at Hwy 33 12/Dec/2006 13:55 samplewater Nitrogen, Total Kjeldahl, None, mg/L 0.65541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater OrthoPhosphate as P, Dissolved, mg/L 0.12541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater OrthoPhosphate as P, Total, mg/L 0.22541STC519 Orestimba Creek at Hwy 33 12/Sep/2006 11:20 samplewater OrthoPhosphate as P, Total, mg/L 0.34541STC519 Orestimba Creek at Hwy 33 10/Oct/2006 13:20 samplewater OrthoPhosphate as P, Total, mg/L 0.071541STC519 Orestimba Creek at Hwy 33 14/Nov/2006 12:00 samplewater OrthoPhosphate as P, Total, mg/L 0.057541STC519 Orestimba Creek at Hwy 33 12/Dec/2006 13:55 samplewater OrthoPhosphate as P, Total, mg/L 0.072541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Oxamyl, Total, ug/L -0.4541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Oxamyl, Total, ug/L -0.4541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Oxygen, Dissolved, None, mg/L 9.35541STC519 Orestimba Creek at Hwy 33 14/Feb/2006 0:00 samplewater Oxygen, Dissolved, None, mg/L 8.52541STC519 Orestimba Creek at Hwy 33 13/Mar/2006 0:00 samplewater Oxygen, Dissolved, None, mg/L 12.5541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Oxygen, Dissolved, None, mg/L 11.4541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Oxygen, Dissolved, None, mg/L 10.67541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Oxygen, Dissolved, None, mg/L 7.53541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Oxygen, Dissolved, None, mg/L 9.36541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Oxygen, Dissolved, None, mg/L 5.58541STC519 Orestimba Creek at Hwy 33 17/Jul/2006 0:00 samplewater Oxygen, Dissolved, None, mg/L 5.36541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Oxygen, Dissolved, None, mg/L 14.51541STC519 Orestimba Creek at Hwy 33 11/Sep/2006 0:00 samplewater Oxygen, Dissolved, None, mg/L 6.78541STC519 Orestimba Creek at Hwy 33 10/Oct/2006 13:20 samplewater Oxygen, Dissolved, None, mg/L 7.2541STC519 Orestimba Creek at Hwy 33 14/Nov/2006 12:00 samplewater Oxygen, Dissolved, None, mg/L 9.9541STC519 Orestimba Creek at Hwy 33 12/Dec/2006 13:55 samplewater Oxygen, Dissolved, None, mg/L 8.75541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Paraquat dichloride, Dissolved, ug/L -0.1417541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Paraquat dichloride, Dissolved, ug/L -0.1417541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Parathion, Ethyl, Total, ug/L -0.1

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541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Parathion, Ethyl, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Parathion, Ethyl, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Parathion, Ethyl, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Parathion, Ethyl, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Parathion, Ethyl, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Parathion, Methyl, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Parathion, Methyl, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Parathion, Methyl, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Parathion, Methyl, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Parathion, Methyl, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Parathion, Methyl, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Parathion, Methyl, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Permethrin, Total, ug/L -0.02541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Permethrin, Total, ug/L -0.02541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater pH, None, none 7.56541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater pH, None, none 8.2541STC519 Orestimba Creek at Hwy 33 14/Feb/2006 0:00 samplewater pH, None, none 7.9541STC519 Orestimba Creek at Hwy 33 14/Feb/2006 0:00 samplewater pH, None, none 8541STC519 Orestimba Creek at Hwy 33 13/Mar/2006 0:00 samplewater pH, None, none 7.63541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater pH, None, none 7.87541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater pH, None, none 8.1541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater pH, None, none 8.2541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater pH, None, none 8.15541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater pH, None, none 7.86541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater pH, None, none 7.9541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater pH, None, none 7.9541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater pH, None, none 8.04541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater pH, None, none 8.4541STC519 Orestimba Creek at Hwy 33 17/Jul/2006 0:00 samplewater pH, None, none 8.25541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater pH, None, none 7.62541STC519 Orestimba Creek at Hwy 33 11/Sep/2006 0:00 samplewater pH, None, none 7.74541STC519 Orestimba Creek at Hwy 33 10/Oct/2006 13:20 samplewater pH, None, none 6.55541STC519 Orestimba Creek at Hwy 33 14/Nov/2006 12:00 samplewater pH, None, none 6.5541STC519 Orestimba Creek at Hwy 33 12/Dec/2006 13:55 samplewater pH, None, none 6.7541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Phorate, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Phorate, Total, ug/L -0.1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

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541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Phorate, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Phorate, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Phorate, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Phorate, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Phorate, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Phosmet, Total, ug/L -0.2541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Phosmet, Total, ug/L -0.2541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Phosphate as P, None, mg/L 0.25541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Phosphate as P, None, mg/L 0.48541STC519 Orestimba Creek at Hwy 33 12/Sep/2006 11:20 samplewater Phosphate as P, None, mg/L 0.54541STC519 Orestimba Creek at Hwy 33 10/Oct/2006 13:20 samplewater Phosphate as P, None, mg/L 0.16541STC519 Orestimba Creek at Hwy 33 14/Nov/2006 12:00 samplewater Phosphorus as P, Total, mg/L 0.11541STC519 Orestimba Creek at Hwy 33 12/Dec/2006 13:55 samplewater Phosphorus as P, Total, mg/L 0.16541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Prometon, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Prometon, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Prometryn, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Prometryn, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Propazine, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Propazine, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Prowl, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Prowl, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Prowl, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Prowl, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Prowl, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Prowl, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Selenium, Total, ug/L -2541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Selenium, Total, ug/L -1541STC519 Orestimba Creek at Hwy 33 12/Sep/2006 11:20 samplewater Selenium, Total, ug/L 5541STC519 Orestimba Creek at Hwy 33 10/Oct/2006 13:20 samplewater Selenium, Total, ug/L -1541STC519 Orestimba Creek at Hwy 33 14/Nov/2006 12:00 samplewater Selenium, Total, ug/L -1541STC519 Orestimba Creek at Hwy 33 12/Dec/2006 13:55 samplewater Selenium, Total, ug/L 1541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Simazine, Total, ug/L -0.08541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Simazine, Total, ug/L -0.08541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Simazine, Total, ug/L -0.08541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Simazine, Total, ug/L -0.08541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Simetryn, Total, ug/L -0.1

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541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Simetryn, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater SpecificConductivity, None, uS/cm 190541STC519 Orestimba Creek at Hwy 33 14/Feb/2006 0:00 samplewater SpecificConductivity, None, uS/cm 242541STC519 Orestimba Creek at Hwy 33 13/Mar/2006 0:00 samplewater SpecificConductivity, None, uS/cm 380541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater SpecificConductivity, None, uS/cm 398541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater SpecificConductivity, None, uS/cm 269541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater SpecificConductivity, None, uS/cm 136541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater SpecificConductivity, None, uS/cm 142541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater SpecificConductivity, None, uS/cm 510541STC519 Orestimba Creek at Hwy 33 17/Jul/2006 0:00 samplewater SpecificConductivity, None, uS/cm 561541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater SpecificConductivity, None, uS/cm 480541STC519 Orestimba Creek at Hwy 33 11/Sep/2006 0:00 samplewater SpecificConductivity, None, uS/cm 510541STC519 Orestimba Creek at Hwy 33 10/Oct/2006 13:20 samplewater SpecificConductivity, None, uS/cm 294541STC519 Orestimba Creek at Hwy 33 14/Nov/2006 12:00 samplewater SpecificConductivity, None, uS/cm 321541STC519 Orestimba Creek at Hwy 33 12/Dec/2006 13:55 samplewater SpecificConductivity, None, uS/cm 327541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Suspended Solids, Total, mg/L 94541STC519 Orestimba Creek at Hwy 33 14/Feb/2006 0:00 samplewater Suspended Solids, Total, mg/L 58541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Suspended Solids, Total, mg/L 34541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Suspended Solids, Total, mg/L 190541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Suspended Solids, Total, mg/L 70541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Suspended Solids, Total, mg/L 180541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Suspended Solids, Total, mg/L 190541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Suspended Solids, Total, mg/L 1500541STC519 Orestimba Creek at Hwy 33 12/Sep/2006 11:20 samplewater Suspended Solids, Total, mg/L 75541STC519 Orestimba Creek at Hwy 33 10/Oct/2006 13:20 samplewater Suspended Solids, Total, mg/L 38541STC519 Orestimba Creek at Hwy 33 14/Nov/2006 12:00 samplewater Suspended Solids, Total, mg/L 27541STC519 Orestimba Creek at Hwy 33 12/Dec/2006 13:55 samplewater Suspended Solids, Total, mg/L 26541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Temperature, None, Deg C 10.68541STC519 Orestimba Creek at Hwy 33 14/Feb/2006 0:00 samplewater Temperature, None, Deg C 12.64541STC519 Orestimba Creek at Hwy 33 13/Mar/2006 0:00 samplewater Temperature, None, Deg C 11.34541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Temperature, None, Deg C 11.34541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Temperature, None, Deg C 14.68541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Temperature, None, Deg C 20.94541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Temperature, None, Deg C 22.26541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Temperature, None, Deg C 30.6541STC519 Orestimba Creek at Hwy 33 17/Jul/2006 0:00 samplewater Temperature, None, Deg C 30.5

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541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Temperature, None, Deg C 21.03541STC519 Orestimba Creek at Hwy 33 11/Sep/2006 0:00 samplewater Temperature, None, Deg C 21.55541STC519 Orestimba Creek at Hwy 33 10/Oct/2006 13:20 samplewater Temperature, None, Deg C 20.64541STC519 Orestimba Creek at Hwy 33 14/Nov/2006 12:00 samplewater Temperature, None, Deg C 14.5541STC519 Orestimba Creek at Hwy 33 12/Dec/2006 13:55 samplewater Temperature, None, Deg C 10.68541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Terbuthylazine, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Terbuthylazine, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Terbutryn, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Terbutryn, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Tetrachlorvinphos, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Tetrachlorvinphos, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Tetrachlorvinphos, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Tetrachlorvinphos, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Tetrachlorvinphos, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Tetrachlorvinphos, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Thiobencarb, Total, ug/L -0.5541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Thiobencarb, Total, ug/L -0.5541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Tokuthion, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Tokuthion, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Tokuthion, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Tokuthion, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Tokuthion, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Tokuthion, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Total Organic Carbon, None, mg/L 10541STC519 Orestimba Creek at Hwy 33 14/Feb/2006 0:00 samplewater Total Organic Carbon, None, mg/L 2.7541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Total Organic Carbon, None, mg/L 4.4541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Total Organic Carbon, None, mg/L 6.3541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Total Organic Carbon, None, mg/L 3.1541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Total Organic Carbon, None, mg/L 3.2541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Total Organic Carbon, None, mg/L 10541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Total Organic Carbon, None, mg/L 2.7541STC519 Orestimba Creek at Hwy 33 12/Sep/2006 11:20 samplewater Total Organic Carbon, None, mg/L 12541STC519 Orestimba Creek at Hwy 33 10/Oct/2006 13:20 samplewater Total Organic Carbon, None, mg/L 1.4541STC519 Orestimba Creek at Hwy 33 14/Nov/2006 12:00 samplewater Total Organic Carbon, None, mg/L 2.6541STC519 Orestimba Creek at Hwy 33 12/Dec/2006 13:55 samplewater Total Organic Carbon, None, mg/L 2.6541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Trichloronate, Total, ug/L -0.1

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541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Trichloronate, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Trichloronate, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Trichloronate, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Trichloronate, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Trichloronate, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Trifluralin, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Trifluralin, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Trifluralin, Total, ug/L -0.1541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Trifluralin, Total, ug/L 0.25541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Trifluralin, Total, ug/L 0.082541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 0:00 samplewater Turbidity, None, NTU 63541STC519 Orestimba Creek at Hwy 33 14/Feb/2006 0:00 samplewater Turbidity, None, NTU 55541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 0:00 samplewater Turbidity, None, NTU 21541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 0:00 samplewater Turbidity, None, NTU 89541STC519 Orestimba Creek at Hwy 33 09/May/2006 0:00 samplewater Turbidity, None, NTU 99541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 0:00 samplewater Turbidity, None, NTU 180541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Turbidity, None, NTU 100541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Turbidity, None, NTU 310541STC519 Orestimba Creek at Hwy 33 12/Sep/2006 11:20 samplewater Turbidity, None, NTU 21541STC519 Orestimba Creek at Hwy 33 10/Oct/2006 13:20 samplewater Turbidity, None, NTU 30541STC519 Orestimba Creek at Hwy 33 14/Nov/2006 12:00 samplewater Turbidity, None, NTU 23541STC519 Orestimba Creek at Hwy 33 12/Dec/2006 13:55 samplewater Turbidity, None, NTU 27541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 samplewater Zinc, Total, ug/L 34541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 samplewater Zinc, Total, ug/L 96541STC519 Orestimba Creek at Hwy 33 12/Sep/2006 11:20 samplewater Zinc, Total, ug/L 16541STC519 Orestimba Creek at Hwy 33 10/Oct/2006 13:20 samplewater Zinc, Total, ug/L 13541STC519 Orestimba Creek at Hwy 33 14/Nov/2006 12:00 samplewater Zinc, Total, ug/L 8541STC519 Orestimba Creek at Hwy 33 12/Dec/2006 13:55 samplewater Zinc, Total, ug/L 7541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 samplewater Aldicarb, Total, ug/L -0.4541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 samplewater Aldicarb, Total, ug/L -0.4541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 samplewater Ametryn, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 samplewater Ametryn, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 samplewater Ammonia as N, None, mg/L -0.1541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 samplewater Ammonia as N, None, mg/L 1.1541STC019 Orestimba Creek at River Road 12/Sep/2006 10:35 samplewater Ammonia as N, None, mg/L 0.18541STC019 Orestimba Creek at River Road 10/Oct/2006 12:40 samplewater Ammonia as N, None, mg/L -0.1

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541STC019 Orestimba Creek at River Road 14/Nov/2006 11:30 samplewater Ammonia as N, None, mg/L 0.19541STC019 Orestimba Creek at River Road 12/Dec/2006 13:30 samplewater Ammonia as N, None, mg/L 0.077541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Arsenic, Total, ug/L 4.5541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Arsenic, Total, ug/L 3.5541STC019 Orestimba Creek at River Road 12/Sep/2006 10:35 Samplewater Arsenic, Total, ug/L 3.7541STC019 Orestimba Creek at River Road 10/Oct/2006 12:40 Samplewater Arsenic, Total, ug/L 2.1541STC019 Orestimba Creek at River Road 14/Nov/2006 11:30 Samplewater Arsenic, Total, ug/L 2541STC019 Orestimba Creek at River Road 12/Dec/2006 13:30 Samplewater Arsenic, Total, ug/L 1.9541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Atraton, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Atraton, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Atrazine, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Atrazine, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Atrazine, Total, ug/L -0.5541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Atrazine, Total, ug/L -0.5541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Azinphos methyl, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Azinphos methyl, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Bifenthrin, Total, ug/L -0.02541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Bifenthrin, Total, ug/L 0.01541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Boron, Total, mg/L 0.21541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Boron, Total, ug/L 190541STC019 Orestimba Creek at River Road 12/Sep/2006 10:35 Samplewater Boron, Total, ug/L 200541STC019 Orestimba Creek at River Road 10/Oct/2006 12:40 Samplewater Boron, Total, ug/L 160541STC019 Orestimba Creek at River Road 14/Nov/2006 11:30 Samplewater Boron, Total, ug/L 210541STC019 Orestimba Creek at River Road 12/Dec/2006 13:30 Samplewater Boron, Total, ug/L 370541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Bromide, Total, mg/L 0.02

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541STC019 Orestimba Creek at River Road 14/Feb/2006 0:00 Samplewater Bromide, Total, mg/L 0.12541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Bromide, Total, mg/L 0.16541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Bromide, Total, mg/L 0.023541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Bromide, Total, mg/L 0.032541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Bromide, Total, mg/L 0.049541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Bromide, Total, mg/L -1541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Bromide, Total, mg/L -1541STC019 Orestimba Creek at River Road 12/Sep/2006 10:35 Samplewater Bromide, Total, mg/L -1541STC019 Orestimba Creek at River Road 10/Oct/2006 12:40 Samplewater Bromide, Total, mg/L -1541STC019 Orestimba Creek at River Road 14/Nov/2006 11:30 Samplewater Bromide, Total, mg/L -1541STC019 Orestimba Creek at River Road 12/Dec/2006 13:30 Samplewater Bromide, Total, mg/L -1541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Cadmium, Total, ug/L 0.1541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Cadmium, Total, ug/L 0.03541STC019 Orestimba Creek at River Road 12/Sep/2006 10:35 Samplewater Cadmium, Total, ug/L 0.3541STC019 Orestimba Creek at River Road 10/Oct/2006 12:40 Samplewater Cadmium, Total, ug/L 0.1541STC019 Orestimba Creek at River Road 14/Nov/2006 11:30 Samplewater Cadmium, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 12/Dec/2006 13:30 Samplewater Cadmium, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Carbaryl, Total, ug/L -0.07541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Carbaryl, Total, ug/L -0.07541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Carbofuran, Total, ug/L -0.07541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Carbofuran, Total, ug/L -0.07541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L 0.032541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Chlorpyrifos, Total, ug/L 0.51541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Chlorpyrifos, Total, ug/L 0.052541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Color, Total, color units 500541STC019 Orestimba Creek at River Road 14/Feb/2006 0:00 Samplewater Color, Total, color units 80541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Color, Total, color units 120541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Color, Total, color units 250541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Color, Total, color units 250541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Color, Total, color units 100541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Color, Total, color units 320541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Color, Total, color units 65

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 153 of 542 September 2009

541STC019 Orestimba Creek at River Road 12/Sep/2006 10:35 Samplewater Color, Total, color units 140541STC019 Orestimba Creek at River Road 10/Oct/2006 12:40 Samplewater Color, Total, color units 26541STC019 Orestimba Creek at River Road 14/Nov/2006 11:30 Samplewater Color, Total, color units 35541STC019 Orestimba Creek at River Road 12/Dec/2006 13:30 Samplewater Color, Total, color units 35541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Copper, Total, ug/L 17541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Copper, Total, ug/L 9.2541STC019 Orestimba Creek at River Road 12/Sep/2006 10:35 Samplewater Copper, Total, ug/L 12541STC019 Orestimba Creek at River Road 10/Oct/2006 12:40 Samplewater Copper, Total, ug/L 4.8541STC019 Orestimba Creek at River Road 14/Nov/2006 11:30 Samplewater Copper, Total, ug/L 4.3541STC019 Orestimba Creek at River Road 12/Dec/2006 13:30 Samplewater Copper, Total, ug/L 4.6541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Cyanazine, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Cyanazine, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Cyanazine, Total, ug/L -0.5541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Cyanazine, Total, ug/L -0.5541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Cyfluthrin, Total, ug/L -0.03541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Cyfluthrin, Total, ug/L -0.03541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Cyhalothrin, lambda, Total, ug/L -0.02541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Cyhalothrin, lambda, Total, ug/L -0.02541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Cypermethrin, Total, ug/L -0.05541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Cypermethrin, Total, ug/L -0.05541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater DDD(p,p'), Total, ug/L -0.01541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater DDD(p,p'), Total, ug/L -0.01541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater DDE(o,p'), Total, ug/L 0.019541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater DDE(o,p'), Total, ug/L 0.022541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater DDE(o,p'), Total, ug/L 0.013541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater DDE(o,p'), Total, ug/L 0.078541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater DDE(o,p'), Total, ug/L 0.031541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater DDT(p,p'), Total, ug/L 0.029541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater DDT(p,p'), Total, ug/L 0.013541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Def, Total, ug/L -0.1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 154 of 542 September 2009

541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Def, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Def, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Def, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Def, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Def, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Diazinon, Total, ug/L 0.017541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Diazinon, Total, ug/L 0.033541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Dicofol, Total, ug/L 0.27541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Dicofol, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Dieldrin, Total, ug/L -0.01541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Dieldrin, Total, ug/L 0.0082541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Dimethoate, Total, ug/L 0.19541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Dimethoate, Total, ug/L 1.8541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Dimethoate, Total, ug/L 1.7

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 155 of 542 September 2009

541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Discharge, None, cfs 406541STC019 Orestimba Creek at River Road 14/Feb/2006 0:00 Samplewater Discharge, None, cfs 1541STC019 Orestimba Creek at River Road 14/Feb/2006 0:00 Samplewater Discharge, None, cfs 5.1541STC019 Orestimba Creek at River Road 13/Mar/2006 0:00 Samplewater Discharge, None, cfs 68541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Discharge, None, cfs 71541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Discharge, None, cfs -88541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Discharge, None, cfs -88541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Discharge, None, cfs 80541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Discharge, None, cfs 70541STC019 Orestimba Creek at River Road 17/Jul/2006 0:00 Samplewater Discharge, None, cfs 9541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Discharge, None, cfs 12541STC019 Orestimba Creek at River Road 11/Sep/2006 0:00 Samplewater Discharge, None, cfs 6.1541STC019 Orestimba Creek at River Road 12/Sep/2006 10:35 Samplewater Discharge, None, cfs 4.6541STC019 Orestimba Creek at River Road 10/Oct/2006 12:40 Samplewater Discharge, None, cfs 0.5541STC019 Orestimba Creek at River Road 14/Nov/2006 11:30 Samplewater Discharge, None, cfs 81541STC019 Orestimba Creek at River Road 12/Dec/2006 13:30 Samplewater Discharge, None, cfs 52541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 8.3541STC019 Orestimba Creek at River Road 14/Feb/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 2.1541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 3541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 5541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 2.6541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 2.6541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Dissolved Organic Carbon, Total, mg/L 12541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Dissolved Organic Carbon, Total, mg/L 3541STC019 Orestimba Creek at River Road 12/Sep/2006 10:35 Samplewater Dissolved Organic Carbon, Total, mg/L 6.2541STC019 Orestimba Creek at River Road 10/Oct/2006 12:40 Samplewater Dissolved Organic Carbon, Total, mg/L 2.9541STC019 Orestimba Creek at River Road 14/Nov/2006 11:30 Samplewater Dissolved Organic Carbon, Total, mg/L 2.8541STC019 Orestimba Creek at River Road 12/Dec/2006 13:30 Samplewater Dissolved Organic Carbon, Total, mg/L 2.9541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 190541STC019 Orestimba Creek at River Road 14/Feb/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 280541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 340541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 240541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 130541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 160541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Dissolved Solids, Total, mg/L 360541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Dissolved Solids, Total, mg/L 330

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 156 of 542 September 2009

541STC019 Orestimba Creek at River Road 12/Sep/2006 10:35 Samplewater Dissolved Solids, Total, mg/L 340541STC019 Orestimba Creek at River Road 10/Oct/2006 12:40 Samplewater Dissolved Solids, Total, mg/L 170541STC019 Orestimba Creek at River Road 14/Nov/2006 11:30 Samplewater Dissolved Solids, Total, mg/L 270541STC019 Orestimba Creek at River Road 12/Dec/2006 13:30 Samplewater Dissolved Solids, Total, mg/L 300541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Disulfoton, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Disulfoton, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Diuron, Total, ug/L -0.4541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Diuron, Total, ug/L -0.4541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater E. coli, None, MPN/100 mL 1600541STC019 Orestimba Creek at River Road 14/Feb/2006 0:00 Samplewater E. coli, None, MPN/100 mL 170541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater E. coli, None, MPN/100 mL 170541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater E. coli, None, MPN/100 mL 1600541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater E. coli, None, MPN/100 mL 300541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater E. coli, None, MPN/100 mL 170541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater E. coli, None, MPN/100 mL 650541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater E. coli, None, MPN/100 mL 290541STC019 Orestimba Creek at River Road 12/Sep/2006 10:35 Samplewater E. coli, None, MPN/100 mL 260541STC019 Orestimba Creek at River Road 10/Oct/2006 12:40 Samplewater E. coli, None, MPN/100 mL 370541STC019 Orestimba Creek at River Road 14/Nov/2006 11:30 Samplewater E. coli, None, MPN/100 mL 56541STC019 Orestimba Creek at River Road 12/Dec/2006 13:30 Samplewater E. coli, None, MPN/100 mL 290541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Endrin, Total, ug/L -0.01541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Endrin, Total, ug/L -0.01541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater EPN, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater EPN, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater EPN, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater EPN, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater EPN, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater EPN, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater EPTC, Total, ug/L -0.1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 157 of 542 September 2009

541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 158 of 542 September 2009

541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Glyphosate, Total, ug/L -4541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Glyphosate, Total, ug/L -4541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Hardness as CaCO3, Total, mg/L 160541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Hardness as CaCO3, Total, mg/L 160541STC019 Orestimba Creek at River Road 12/Sep/2006 10:35 Samplewater Hardness as CaCO3, Total, mg/L 160541STC019 Orestimba Creek at River Road 10/Oct/2006 12:40 Samplewater Hardness as CaCO3, Total, mg/L 140541STC019 Orestimba Creek at River Road 14/Nov/2006 11:30 Samplewater Hardness as CaCO3, Total, mg/L 100541STC019 Orestimba Creek at River Road 12/Dec/2006 13:30 Samplewater Hardness as CaCO3, Total, mg/L 150541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Lead, Total, ug/L 8.8541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Lead, Total, ug/L 2.7541STC019 Orestimba Creek at River Road 12/Sep/2006 10:35 Samplewater Lead, Total, ug/L 3.6541STC019 Orestimba Creek at River Road 10/Oct/2006 12:40 Samplewater Lead, Total, ug/L 0.99541STC019 Orestimba Creek at River Road 14/Nov/2006 11:30 Samplewater Lead, Total, ug/L 1.1541STC019 Orestimba Creek at River Road 12/Dec/2006 13:30 Samplewater Lead, Total, ug/L 1.4541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Linuron, Total, ug/L -0.4541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Linuron, Total, ug/L -0.4541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Malathion, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Malathion, Total, ug/L 0.075541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Methamidophos, Total, ug/L -0.2541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Methamidophos, Total, ug/L -0.2

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541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Methidathion, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Methidathion, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Methiocarb, Total, ug/L -0.4541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Methiocarb, Total, ug/L -0.4541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Methomyl, Total, ug/L -0.07541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Methomyl, Total, ug/L -0.07541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Methoxychlor, Total, ug/L -0.01541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Methoxychlor, Total, ug/L -0.01541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Molinate, Total, ug/L -0.5541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Molinate, Total, ug/L -0.5541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Naled, Total, ug/L -0.5541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Naled, Total, ug/L -0.5541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Naled, Total, ug/L -0.5541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Naled, Total, ug/L -0.5541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Naled, Total, ug/L -0.5541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Naled, Total, ug/L -0.5541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Nickel, Total, ug/L 42541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Nickel, Total, ug/L 14541STC019 Orestimba Creek at River Road 12/Sep/2006 10:35 Samplewater Nickel, Total, ug/L 18541STC019 Orestimba Creek at River Road 10/Oct/2006 12:40 Samplewater Nickel, Total, ug/L 5.1541STC019 Orestimba Creek at River Road 14/Nov/2006 11:30 Samplewater Nickel, Total, ug/L 6.2541STC019 Orestimba Creek at River Road 12/Dec/2006 13:30 Samplewater Nickel, Total, ug/L 6.3541STC019 Orestimba Creek at River Road 12/Sep/2006 10:35 Samplewater Nitrate + Nitrite as N, None, mg/L 2.4541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Nitrate as N, Total, mg/L 2.4541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Nitrate as N, Total, mg/L 12541STC019 Orestimba Creek at River Road 10/Oct/2006 12:40 Samplewater Nitrate as N, Total, mg/L 0.79541STC019 Orestimba Creek at River Road 14/Nov/2006 11:30 Samplewater Nitrate as N, Total, mg/L 1.8541STC019 Orestimba Creek at River Road 12/Dec/2006 13:30 Samplewater Nitrate as N, Total, mg/L 1.5541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Nitrite as N, Total, mg/L 0.041541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Nitrite as N, Total, mg/L 0.23

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541STC019 Orestimba Creek at River Road 12/Sep/2006 10:35 Samplewater Nitrite as N, Total, mg/L 0.029541STC019 Orestimba Creek at River Road 10/Oct/2006 12:40 Samplewater Nitrite as N, Total, mg/L 0.0062541STC019 Orestimba Creek at River Road 14/Nov/2006 11:30 Samplewater Nitrite as N, Total, mg/L 0.0084541STC019 Orestimba Creek at River Road 12/Dec/2006 13:30 Samplewater Nitrite as N, Total, mg/L 0.014541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 1.4541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 1.6541STC019 Orestimba Creek at River Road 12/Sep/2006 10:35 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 1.6541STC019 Orestimba Creek at River Road 10/Oct/2006 12:40 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 0.66541STC019 Orestimba Creek at River Road 14/Nov/2006 11:30 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 0.65541STC019 Orestimba Creek at River Road 12/Dec/2006 13:30 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 0.81541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater OrthoPhosphate as P, Dissolved, mg/L 0.13541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater OrthoPhosphate as P, Total, mg/L 0.13541STC019 Orestimba Creek at River Road 12/Sep/2006 10:35 Samplewater OrthoPhosphate as P, Total, mg/L 0.18541STC019 Orestimba Creek at River Road 10/Oct/2006 12:40 Samplewater OrthoPhosphate as P, Total, mg/L 0.069541STC019 Orestimba Creek at River Road 14/Nov/2006 11:30 Samplewater OrthoPhosphate as P, Total, mg/L 0.055541STC019 Orestimba Creek at River Road 12/Dec/2006 13:30 Samplewater OrthoPhosphate as P, Total, mg/L 0.084541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Oxamyl, Total, ug/L -0.4541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Oxamyl, Total, ug/L -0.4541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 11.81541STC019 Orestimba Creek at River Road 14/Feb/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 11.38541STC019 Orestimba Creek at River Road 14/Feb/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 11.38541STC019 Orestimba Creek at River Road 13/Mar/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 12.12541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 10.5541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 9.78541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 8.26541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 7.63541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Oxygen, Dissolved, None, mg/L 5.32541STC019 Orestimba Creek at River Road 17/Jul/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 5.13541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Oxygen, Dissolved, None, mg/L 13.4541STC019 Orestimba Creek at River Road 11/Sep/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 7.65541STC019 Orestimba Creek at River Road 12/Sep/2006 10:35 Samplewater Oxygen, Dissolved, None, mg/L 6.65541STC019 Orestimba Creek at River Road 10/Oct/2006 12:40 Samplewater Oxygen, Dissolved, None, mg/L 7.71541STC019 Orestimba Creek at River Road 14/Nov/2006 11:30 Samplewater Oxygen, Dissolved, None, mg/L 6.15541STC019 Orestimba Creek at River Road 12/Dec/2006 13:30 Samplewater Oxygen, Dissolved, None, mg/L 9.38541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Paraquat dichloride, Dissolved, ug/L -0.1417541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Paraquat dichloride, Dissolved, ug/L -0.1417

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541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Parathion, Methyl, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Permethrin, Total, ug/L -0.02541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Permethrin, Total, ug/L -0.02541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater pH, None, none 7.75541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater pH, None, none 8.1541STC019 Orestimba Creek at River Road 14/Feb/2006 0:00 Samplewater pH, None, none 7.84541STC019 Orestimba Creek at River Road 14/Feb/2006 0:00 Samplewater pH, None, none 7.84541STC019 Orestimba Creek at River Road 14/Feb/2006 0:00 Samplewater pH, None, none 8.1541STC019 Orestimba Creek at River Road 13/Mar/2006 0:00 Samplewater pH, None, none 7.75541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater pH, None, none 7.83541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater pH, None, none 8.2541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater pH, None, none 7.79541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater pH, None, none 8.2541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater pH, None, none 7.9541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater pH, None, none 7.59541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater pH, None, none 8.08541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater pH, None, none 8.1541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater pH, None, none 8541STC019 Orestimba Creek at River Road 17/Jul/2006 0:00 Samplewater pH, None, none 7.99541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater pH, None, none 7.3541STC019 Orestimba Creek at River Road 11/Sep/2006 0:00 Samplewater pH, None, none 7.66541STC019 Orestimba Creek at River Road 12/Sep/2006 10:35 Samplewater pH, None, none 6.86541STC019 Orestimba Creek at River Road 10/Oct/2006 12:40 Samplewater pH, None, none 6.42541STC019 Orestimba Creek at River Road 14/Nov/2006 11:30 Samplewater pH, None, none 6.25

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541STC019 Orestimba Creek at River Road 12/Dec/2006 13:30 Samplewater pH, None, none 6.89541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Phorate, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Phorate, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Phosmet, Total, ug/L -0.2541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Phosmet, Total, ug/L -0.2541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Phosphate as P, None, mg/L 0.52541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Phosphate as P, None, mg/L 0.25541STC019 Orestimba Creek at River Road 12/Sep/2006 10:35 Samplewater Phosphate as P, None, mg/L 0.25541STC019 Orestimba Creek at River Road 10/Oct/2006 12:40 Samplewater Phosphate as P, None, mg/L 0.14541STC019 Orestimba Creek at River Road 14/Nov/2006 11:30 Samplewater Phosphorus as P, Total, mg/L 0.16541STC019 Orestimba Creek at River Road 12/Dec/2006 13:30 Samplewater Phosphorus as P, Total, mg/L 0.13541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Prometon, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Prometon, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Prometryn, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Prometryn, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Propazine, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Propazine, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Selenium, Total, ug/L -2541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Selenium, Total, ug/L -1541STC019 Orestimba Creek at River Road 12/Sep/2006 10:35 Samplewater Selenium, Total, ug/L 6541STC019 Orestimba Creek at River Road 10/Oct/2006 12:40 Samplewater Selenium, Total, ug/L 1541STC019 Orestimba Creek at River Road 14/Nov/2006 11:30 Samplewater Selenium, Total, ug/L -1541STC019 Orestimba Creek at River Road 12/Dec/2006 13:30 Samplewater Selenium, Total, ug/L 1541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Simazine, Total, ug/L -0.08541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Simazine, Total, ug/L -0.08

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541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Simazine, Total, ug/L -0.08541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Simazine, Total, ug/L -0.08541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Simetryn, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Simetryn, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 184541STC019 Orestimba Creek at River Road 14/Feb/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 335541STC019 Orestimba Creek at River Road 14/Feb/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 335541STC019 Orestimba Creek at River Road 13/Mar/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 384541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 375541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 277541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 163541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 207541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater SpecificConductivity, None, uS/cm 439541STC019 Orestimba Creek at River Road 17/Jul/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 446541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater SpecificConductivity, None, uS/cm 464541STC019 Orestimba Creek at River Road 11/Sep/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 399541STC019 Orestimba Creek at River Road 12/Sep/2006 10:35 Samplewater SpecificConductivity, None, uS/cm 451541STC019 Orestimba Creek at River Road 10/Oct/2006 12:40 Samplewater SpecificConductivity, None, uS/cm 324541STC019 Orestimba Creek at River Road 14/Nov/2006 11:30 Samplewater SpecificConductivity, None, uS/cm 289541STC019 Orestimba Creek at River Road 12/Dec/2006 13:30 Samplewater SpecificConductivity, None, uS/cm 329541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Suspended Solids, Total, mg/L 320541STC019 Orestimba Creek at River Road 14/Feb/2006 0:00 Samplewater Suspended Solids, Total, mg/L 20541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Suspended Solids, Total, mg/L 61541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Suspended Solids, Total, mg/L 240541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Suspended Solids, Total, mg/L 180541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Suspended Solids, Total, mg/L 250541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Suspended Solids, Total, mg/L 240541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Suspended Solids, Total, mg/L 94541STC019 Orestimba Creek at River Road 12/Sep/2006 10:35 Samplewater Suspended Solids, Total, mg/L 130541STC019 Orestimba Creek at River Road 10/Oct/2006 12:40 Samplewater Suspended Solids, Total, mg/L 17541STC019 Orestimba Creek at River Road 14/Nov/2006 11:30 Samplewater Suspended Solids, Total, mg/L 38541STC019 Orestimba Creek at River Road 12/Dec/2006 13:30 Samplewater Suspended Solids, Total, mg/L 36541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Temperature, None, Deg C 10.77541STC019 Orestimba Creek at River Road 14/Feb/2006 0:00 Samplewater Temperature, None, Deg C 11.32541STC019 Orestimba Creek at River Road 14/Feb/2006 0:00 Samplewater Temperature, None, Deg C 11.32541STC019 Orestimba Creek at River Road 13/Mar/2006 0:00 Samplewater Temperature, None, Deg C 10.23

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541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Temperature, None, Deg C 10.28541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Temperature, None, Deg C 14.97541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Temperature, None, Deg C 19.27541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Temperature, None, Deg C 20.72541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Temperature, None, Deg C 25.48541STC019 Orestimba Creek at River Road 17/Jul/2006 0:00 Samplewater Temperature, None, Deg C 25.78541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Temperature, None, Deg C 21.74541STC019 Orestimba Creek at River Road 11/Sep/2006 0:00 Samplewater Temperature, None, Deg C 20.72541STC019 Orestimba Creek at River Road 12/Sep/2006 10:35 Samplewater Temperature, None, Deg C 20.29541STC019 Orestimba Creek at River Road 10/Oct/2006 12:40 Samplewater Temperature, None, Deg C 17.81541STC019 Orestimba Creek at River Road 14/Nov/2006 11:30 Samplewater Temperature, None, Deg C 14.06541STC019 Orestimba Creek at River Road 12/Dec/2006 13:30 Samplewater Temperature, None, Deg C 10.45541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Terbuthylazine, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Terbuthylazine, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Terbutryn, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Terbutryn, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Thiobencarb, Total, ug/L -0.5541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Thiobencarb, Total, ug/L -0.5541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 10541STC019 Orestimba Creek at River Road 14/Feb/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 2.5541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 3.5541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 6.7541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 3.4541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 2.7

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541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Total Organic Carbon, None, mg/L 11541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Total Organic Carbon, None, mg/L 2.1541STC019 Orestimba Creek at River Road 12/Sep/2006 10:35 Samplewater Total Organic Carbon, None, mg/L 6541STC019 Orestimba Creek at River Road 10/Oct/2006 12:40 Samplewater Total Organic Carbon, None, mg/L 2.6541STC019 Orestimba Creek at River Road 14/Nov/2006 11:30 Samplewater Total Organic Carbon, None, mg/L 2.6541STC019 Orestimba Creek at River Road 12/Dec/2006 13:30 Samplewater Total Organic Carbon, None, mg/L 2.7541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Trifluralin, Total, ug/L 0.17541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Trifluralin, Total, ug/L 0.12541STC019 Orestimba Creek at River Road 03/Jan/2006 0:00 Samplewater Turbidity, None, NTU 180541STC019 Orestimba Creek at River Road 14/Feb/2006 0:00 Samplewater Turbidity, None, NTU 27541STC019 Orestimba Creek at River Road 14/Mar/2006 0:00 Samplewater Turbidity, None, NTU 37541STC019 Orestimba Creek at River Road 04/Apr/2006 0:00 Samplewater Turbidity, None, NTU 110541STC019 Orestimba Creek at River Road 09/May/2006 0:00 Samplewater Turbidity, None, NTU 100541STC019 Orestimba Creek at River Road 13/Jun/2006 0:00 Samplewater Turbidity, None, NTU 110541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Turbidity, None, NTU 150541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Turbidity, None, NTU 89541STC019 Orestimba Creek at River Road 12/Sep/2006 10:35 Samplewater Turbidity, None, NTU 78541STC019 Orestimba Creek at River Road 10/Oct/2006 12:40 Samplewater Turbidity, None, NTU 30541STC019 Orestimba Creek at River Road 14/Nov/2006 11:30 Samplewater Turbidity, None, NTU 29541STC019 Orestimba Creek at River Road 12/Dec/2006 13:30 Samplewater Turbidity, None, NTU 35541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Zinc, Total, ug/L 45541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Zinc, Total, ug/L 21541STC019 Orestimba Creek at River Road 12/Sep/2006 10:35 Samplewater Zinc, Total, ug/L 24541STC019 Orestimba Creek at River Road 10/Oct/2006 12:40 Samplewater Zinc, Total, ug/L 9541STC019 Orestimba Creek at River Road 14/Nov/2006 11:30 Samplewater Zinc, Total, ug/L 9541STC019 Orestimba Creek at River Road 12/Dec/2006 13:30 Samplewater Zinc, Total, ug/L 8541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 samplewater Aldicarb, Total, ug/L -0.4

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541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 samplewater Aldicarb, Total, ug/L -0.4541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 samplewater Ammonia as N, None, mg/L 0.19541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 samplewater Ammonia as N, None, mg/L 0.16541XROLFA Ramona Lake near Fig Avenue 12/Sep/2006 9:45 samplewater Ammonia as N, None, mg/L 0.26541XROLFA Ramona Lake near Fig Avenue 10/Oct/2006 11:30 samplewater Ammonia as N, None, mg/L -0.1541XROLFA Ramona Lake near Fig Avenue 14/Nov/2006 11:01 samplewater Ammonia as N, None, mg/L 0.077541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Arsenic, Total, ug/L 3.9541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Arsenic, Total, ug/L 4.5541XROLFA Ramona Lake near Fig Avenue 12/Sep/2006 9:45 Samplewater Arsenic, Total, ug/L 4.8541XROLFA Ramona Lake near Fig Avenue 10/Oct/2006 11:30 Samplewater Arsenic, Total, ug/L 4.3541XROLFA Ramona Lake near Fig Avenue 14/Nov/2006 11:01 Samplewater Arsenic, Total, ug/L 4.2541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Atrazine, Total, ug/L -0.5541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Atrazine, Total, ug/L -0.5541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Azinphos methyl, Total, ug/L -0.1541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Azinphos methyl, Total, ug/L -0.1541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Bifenthrin, Total, ug/L -0.02541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Bifenthrin, Total, ug/L 0.011541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Boron, Total, ug/L 670541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Boron, Total, ug/L 740541XROLFA Ramona Lake near Fig Avenue 12/Sep/2006 9:45 Samplewater Boron, Total, ug/L 620541XROLFA Ramona Lake near Fig Avenue 10/Oct/2006 11:30 Samplewater Boron, Total, ug/L 540541XROLFA Ramona Lake near Fig Avenue 14/Nov/2006 11:01 Samplewater Boron, Total, ug/L 610541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Bromide, Total, mg/L 0.52541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Bromide, Total, mg/L -1541XROLFA Ramona Lake near Fig Avenue 12/Sep/2006 9:45 Samplewater Bromide, Total, mg/L 0.44541XROLFA Ramona Lake near Fig Avenue 10/Oct/2006 11:30 Samplewater Bromide, Total, mg/L -1541XROLFA Ramona Lake near Fig Avenue 14/Nov/2006 11:01 Samplewater Bromide, Total, mg/L -1541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Cadmium, Total, ug/L 0.2541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Cadmium, Total, ug/L 0.08541XROLFA Ramona Lake near Fig Avenue 12/Sep/2006 9:45 Samplewater Cadmium, Total, ug/L 0.1541XROLFA Ramona Lake near Fig Avenue 10/Oct/2006 11:30 Samplewater Cadmium, Total, ug/L 0.6541XROLFA Ramona Lake near Fig Avenue 14/Nov/2006 11:01 Samplewater Cadmium, Total, ug/L 0.1541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Carbaryl, Total, ug/L -0.07541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Carbaryl, Total, ug/L -0.07541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Carbofuran, Total, ug/L -0.07541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Carbofuran, Total, ug/L -0.07

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541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Chlorpyrifos, Total, ug/L 0.29541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Chlorpyrifos, Total, ug/L -0.02541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Color, Total, color units 85541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Color, Total, color units 120541XROLFA Ramona Lake near Fig Avenue 12/Sep/2006 9:45 Samplewater Color, Total, color units 90541XROLFA Ramona Lake near Fig Avenue 10/Oct/2006 11:30 Samplewater Color, Total, color units 100541XROLFA Ramona Lake near Fig Avenue 14/Nov/2006 11:01 Samplewater Color, Total, color units 65541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Copper, Total, ug/L 7.9541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Copper, Total, ug/L 11541XROLFA Ramona Lake near Fig Avenue 12/Sep/2006 9:45 Samplewater Copper, Total, ug/L 10541XROLFA Ramona Lake near Fig Avenue 10/Oct/2006 11:30 Samplewater Copper, Total, ug/L 6.3541XROLFA Ramona Lake near Fig Avenue 14/Nov/2006 11:01 Samplewater Copper, Total, ug/L 5.7541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Cyanazine, Total, ug/L -0.5541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Cyanazine, Total, ug/L -0.5541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Cyfluthrin, Total, ug/L -0.03541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Cyfluthrin, Total, ug/L -0.03541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Cyhalothrin, lambda, Total, ug/L -0.02541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Cyhalothrin, lambda, Total, ug/L -0.02541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Cypermethrin, Total, ug/L -0.05541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Cypermethrin, Total, ug/L -0.05541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater DDD(p,p'), Total, ug/L -0.01541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater DDD(p,p'), Total, ug/L -0.01541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater DDE(o,p'), Total, ug/L -0.01541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater DDE(o,p'), Total, ug/L -0.01541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater DDT(p,p'), Total, ug/L -0.01541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater DDT(p,p'), Total, ug/L -0.01541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Diazinon, Total, ug/L -0.02541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Diazinon, Total, ug/L -0.02541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Dicofol, Total, ug/L -0.1541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Dicofol, Total, ug/L 0.024541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Dieldrin, Total, ug/L -0.01541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Dieldrin, Total, ug/L -0.01541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Dimethoate, Total, ug/L 0.11541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Dimethoate, Total, ug/L -0.1541XROLFA Ramona Lake near Fig Avenue 03/Jan/2006 0:00 Samplewater Discharge, None, cfs -88541XROLFA Ramona Lake near Fig Avenue 14/Feb/2006 0:00 Samplewater Discharge, None, cfs -88

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541XROLFA Ramona Lake near Fig Avenue 13/Mar/2006 0:00 Samplewater Discharge, None, cfs -88541XROLFA Ramona Lake near Fig Avenue 14/Mar/2006 0:00 Samplewater Discharge, None, cfs -88541XROLFA Ramona Lake near Fig Avenue 05/Apr/2006 0:00 Samplewater Discharge, None, cfs -88541XROLFA Ramona Lake near Fig Avenue 09/May/2006 0:00 Samplewater Discharge, None, cfs -88541XROLFA Ramona Lake near Fig Avenue 13/Jun/2006 0:00 Samplewater Discharge, None, cfs -88541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Discharge, None, cfs 0541XROLFA Ramona Lake near Fig Avenue 25/Jul/2006 0:00 Samplewater Discharge, None, cfs 2541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Discharge, None, cfs -88541XROLFA Ramona Lake near Fig Avenue 11/Sep/2006 0:00 Samplewater Discharge, None, cfs -88541XROLFA Ramona Lake near Fig Avenue 12/Sep/2006 9:45 Samplewater Discharge, None, cfs -88541XROLFA Ramona Lake near Fig Avenue 10/Oct/2006 11:30 Samplewater Discharge, None, cfs 7541XROLFA Ramona Lake near Fig Avenue 14/Nov/2006 11:01 Samplewater Discharge, None, cfs -88541XROLFA Ramona Lake near Fig Avenue 12/Dec/2006 0:00 Samplewater Discharge, None, cfs 0541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Dissolved Organic Carbon, Total, mg/L 5.9541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Dissolved Organic Carbon, Total, mg/L 5.1541XROLFA Ramona Lake near Fig Avenue 12/Sep/2006 9:45 Samplewater Dissolved Organic Carbon, Total, mg/L 6.7541XROLFA Ramona Lake near Fig Avenue 10/Oct/2006 11:30 Samplewater Dissolved Organic Carbon, Total, mg/L 8.2541XROLFA Ramona Lake near Fig Avenue 14/Nov/2006 11:01 Samplewater Dissolved Organic Carbon, Total, mg/L 5.5541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Dissolved Solids, Total, mg/L 800541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Dissolved Solids, Total, mg/L 640541XROLFA Ramona Lake near Fig Avenue 12/Sep/2006 9:45 Samplewater Dissolved Solids, Total, mg/L 580541XROLFA Ramona Lake near Fig Avenue 10/Oct/2006 11:30 Samplewater Dissolved Solids, Total, mg/L 520541XROLFA Ramona Lake near Fig Avenue 14/Nov/2006 11:01 Samplewater Dissolved Solids, Total, mg/L 660541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Disulfoton, Total, ug/L -0.1541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Disulfoton, Total, ug/L -0.1541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Diuron, Total, ug/L -0.4541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Diuron, Total, ug/L -0.4541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater E. coli, None, MPN/100 mL 210541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater E. coli, None, MPN/100 mL 1000541XROLFA Ramona Lake near Fig Avenue 12/Sep/2006 9:45 Samplewater E. coli, None, MPN/100 mL 330541XROLFA Ramona Lake near Fig Avenue 10/Oct/2006 11:30 Samplewater E. coli, None, MPN/100 mL 210541XROLFA Ramona Lake near Fig Avenue 14/Nov/2006 11:01 Samplewater E. coli, None, MPN/100 mL 280541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Endrin, Total, ug/L -0.01541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Endrin, Total, ug/L -0.01541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02

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541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Glyphosate, Total, ug/L -4541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Hardness as CaCO3, Total, mg/L 290541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Hardness as CaCO3, Total, mg/L 250541XROLFA Ramona Lake near Fig Avenue 12/Sep/2006 9:45 Samplewater Hardness as CaCO3, Total, mg/L 220541XROLFA Ramona Lake near Fig Avenue 10/Oct/2006 11:30 Samplewater Hardness as CaCO3, Total, mg/L 210541XROLFA Ramona Lake near Fig Avenue 14/Nov/2006 11:01 Samplewater Hardness as CaCO3, Total, mg/L 260541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Lead, Total, ug/L 1.8541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Lead, Total, ug/L 3.3541XROLFA Ramona Lake near Fig Avenue 12/Sep/2006 9:45 Samplewater Lead, Total, ug/L 2.8541XROLFA Ramona Lake near Fig Avenue 10/Oct/2006 11:30 Samplewater Lead, Total, ug/L 1.5541XROLFA Ramona Lake near Fig Avenue 14/Nov/2006 11:01 Samplewater Lead, Total, ug/L 1.8541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Linuron, Total, ug/L -0.4541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Linuron, Total, ug/L -0.4541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Malathion, Total, ug/L -0.1541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Malathion, Total, ug/L -0.1541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Methamidophos, Total, ug/L -0.2541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Methamidophos, Total, ug/L -0.2541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Methidathion, Total, ug/L -0.1541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Methidathion, Total, ug/L -0.1541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Methiocarb, Total, ug/L -0.4541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Methiocarb, Total, ug/L -0.4541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Methomyl, Total, ug/L -0.07541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Methomyl, Total, ug/L -0.07541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Methoxychlor, Total, ug/L -0.01541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Methoxychlor, Total, ug/L -0.01541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Molinate, Total, ug/L -0.5541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Molinate, Total, ug/L -0.5541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Nickel, Total, ug/L 13541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Nickel, Total, ug/L 16541XROLFA Ramona Lake near Fig Avenue 12/Sep/2006 9:45 Samplewater Nickel, Total, ug/L 16541XROLFA Ramona Lake near Fig Avenue 10/Oct/2006 11:30 Samplewater Nickel, Total, ug/L 9.2541XROLFA Ramona Lake near Fig Avenue 14/Nov/2006 11:01 Samplewater Nickel, Total, ug/L 9.9541XROLFA Ramona Lake near Fig Avenue 12/Sep/2006 9:45 Samplewater Nitrate + Nitrite as N, None, mg/L 1.5541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Nitrate as N, Total, mg/L 2.9541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Nitrate as N, Total, mg/L 3.2541XROLFA Ramona Lake near Fig Avenue 10/Oct/2006 11:30 Samplewater Nitrate as N, Total, mg/L 0.19

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541XROLFA Ramona Lake near Fig Avenue 14/Nov/2006 11:01 Samplewater Nitrate as N, Total, mg/L 1.4541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Nitrite as N, Total, mg/L 0.11541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Nitrite as N, Total, mg/L 0.2541XROLFA Ramona Lake near Fig Avenue 12/Sep/2006 9:45 Samplewater Nitrite as N, Total, mg/L 0.053541XROLFA Ramona Lake near Fig Avenue 10/Oct/2006 11:30 Samplewater Nitrite as N, Total, mg/L 0.042541XROLFA Ramona Lake near Fig Avenue 14/Nov/2006 11:01 Samplewater Nitrite as N, Total, mg/L 0.045541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 1.9541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 2.2541XROLFA Ramona Lake near Fig Avenue 12/Sep/2006 9:45 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 2.4541XROLFA Ramona Lake near Fig Avenue 10/Oct/2006 11:30 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 1.8541XROLFA Ramona Lake near Fig Avenue 14/Nov/2006 11:01 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 2.2541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater OrthoPhosphate as P, Dissolved, mg/L 0.031541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater OrthoPhosphate as P, Total, mg/L 0.061541XROLFA Ramona Lake near Fig Avenue 12/Sep/2006 9:45 Samplewater OrthoPhosphate as P, Total, mg/L 0.016541XROLFA Ramona Lake near Fig Avenue 10/Oct/2006 11:30 Samplewater OrthoPhosphate as P, Total, mg/L 0.12541XROLFA Ramona Lake near Fig Avenue 14/Nov/2006 11:01 Samplewater OrthoPhosphate as P, Total, mg/L 0.033541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Oxamyl, Total, ug/L -0.4541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Oxamyl, Total, ug/L -0.4541XROLFA Ramona Lake near Fig Avenue 03/Jan/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XROLFA Ramona Lake near Fig Avenue 14/Feb/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XROLFA Ramona Lake near Fig Avenue 13/Mar/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XROLFA Ramona Lake near Fig Avenue 14/Mar/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XROLFA Ramona Lake near Fig Avenue 05/Apr/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XROLFA Ramona Lake near Fig Avenue 09/May/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XROLFA Ramona Lake near Fig Avenue 13/Jun/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Oxygen, Dissolved, None, mg/L 5.68541XROLFA Ramona Lake near Fig Avenue 25/Jul/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 6.22541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Oxygen, Dissolved, None, mg/L 12.75541XROLFA Ramona Lake near Fig Avenue 11/Sep/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XROLFA Ramona Lake near Fig Avenue 12/Sep/2006 9:45 Samplewater Oxygen, Dissolved, None, mg/L 6.23541XROLFA Ramona Lake near Fig Avenue 10/Oct/2006 11:30 Samplewater Oxygen, Dissolved, None, mg/L 5.26541XROLFA Ramona Lake near Fig Avenue 14/Nov/2006 11:01 Samplewater Oxygen, Dissolved, None, mg/L 5.15541XROLFA Ramona Lake near Fig Avenue 12/Dec/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Paraquat dichloride, Dissolved, ug/L -0.1417541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Parathion, Methyl, Total, ug/L -0.1

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541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Permethrin, Total, ug/L -0.02541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Permethrin, Total, ug/L -0.02541XROLFA Ramona Lake near Fig Avenue 03/Jan/2006 0:00 Samplewater pH, None, none -88541XROLFA Ramona Lake near Fig Avenue 14/Feb/2006 0:00 Samplewater pH, None, none -88541XROLFA Ramona Lake near Fig Avenue 13/Mar/2006 0:00 Samplewater pH, None, none -88541XROLFA Ramona Lake near Fig Avenue 14/Mar/2006 0:00 Samplewater pH, None, none -88541XROLFA Ramona Lake near Fig Avenue 05/Apr/2006 0:00 Samplewater pH, None, none -88541XROLFA Ramona Lake near Fig Avenue 09/May/2006 0:00 Samplewater pH, None, none -88541XROLFA Ramona Lake near Fig Avenue 13/Jun/2006 0:00 Samplewater pH, None, none -88541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater pH, None, none 8.01541XROLFA Ramona Lake near Fig Avenue 25/Jul/2006 0:00 Samplewater pH, None, none 7.3541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater pH, None, none 6.75541XROLFA Ramona Lake near Fig Avenue 11/Sep/2006 0:00 Samplewater pH, None, none -88541XROLFA Ramona Lake near Fig Avenue 12/Sep/2006 9:45 Samplewater pH, None, none 6.75541XROLFA Ramona Lake near Fig Avenue 10/Oct/2006 11:30 Samplewater pH, None, none 6.57541XROLFA Ramona Lake near Fig Avenue 14/Nov/2006 11:01 Samplewater pH, None, none 6.76541XROLFA Ramona Lake near Fig Avenue 12/Dec/2006 0:00 Samplewater pH, None, none -88541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Phorate, Total, ug/L -0.1541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Phorate, Total, ug/L -0.1541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Phosmet, Total, ug/L -0.2541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Phosmet, Total, ug/L -0.2541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Phosphate as P, None, mg/L 0.2541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Phosphate as P, None, mg/L 0.43541XROLFA Ramona Lake near Fig Avenue 12/Sep/2006 9:45 Samplewater Phosphate as P, None, mg/L 0.18541XROLFA Ramona Lake near Fig Avenue 10/Oct/2006 11:30 Samplewater Phosphate as P, None, mg/L 0.34541XROLFA Ramona Lake near Fig Avenue 14/Nov/2006 11:01 Samplewater Phosphorus as P, Total, mg/L 0.23541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Selenium, Total, ug/L 2541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Selenium, Total, ug/L 1541XROLFA Ramona Lake near Fig Avenue 12/Sep/2006 9:45 Samplewater Selenium, Total, ug/L 3541XROLFA Ramona Lake near Fig Avenue 10/Oct/2006 11:30 Samplewater Selenium, Total, ug/L 1541XROLFA Ramona Lake near Fig Avenue 14/Nov/2006 11:01 Samplewater Selenium, Total, ug/L -1541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Simazine, Total, ug/L -0.08541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Simazine, Total, ug/L -0.08541XROLFA Ramona Lake near Fig Avenue 03/Jan/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XROLFA Ramona Lake near Fig Avenue 14/Feb/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XROLFA Ramona Lake near Fig Avenue 13/Mar/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88

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541XROLFA Ramona Lake near Fig Avenue 14/Mar/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XROLFA Ramona Lake near Fig Avenue 05/Apr/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XROLFA Ramona Lake near Fig Avenue 09/May/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XROLFA Ramona Lake near Fig Avenue 13/Jun/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater SpecificConductivity, None, uS/cm 1182541XROLFA Ramona Lake near Fig Avenue 25/Jul/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 1385541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater SpecificConductivity, None, uS/cm 1002541XROLFA Ramona Lake near Fig Avenue 11/Sep/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XROLFA Ramona Lake near Fig Avenue 12/Sep/2006 9:45 Samplewater SpecificConductivity, None, uS/cm 812541XROLFA Ramona Lake near Fig Avenue 10/Oct/2006 11:30 Samplewater SpecificConductivity, None, uS/cm 705541XROLFA Ramona Lake near Fig Avenue 14/Nov/2006 11:01 Samplewater SpecificConductivity, None, uS/cm 744541XROLFA Ramona Lake near Fig Avenue 12/Dec/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Suspended Solids, Total, mg/L 110541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Suspended Solids, Total, mg/L 160541XROLFA Ramona Lake near Fig Avenue 12/Sep/2006 9:45 Samplewater Suspended Solids, Total, mg/L 140541XROLFA Ramona Lake near Fig Avenue 10/Oct/2006 11:30 Samplewater Suspended Solids, Total, mg/L 80541XROLFA Ramona Lake near Fig Avenue 14/Nov/2006 11:01 Samplewater Suspended Solids, Total, mg/L 76541XROLFA Ramona Lake near Fig Avenue 03/Jan/2006 0:00 Samplewater Temperature, None, Deg C -88541XROLFA Ramona Lake near Fig Avenue 14/Feb/2006 0:00 Samplewater Temperature, None, Deg C -88541XROLFA Ramona Lake near Fig Avenue 13/Mar/2006 0:00 Samplewater Temperature, None, Deg C -88541XROLFA Ramona Lake near Fig Avenue 14/Mar/2006 0:00 Samplewater Temperature, None, Deg C -88541XROLFA Ramona Lake near Fig Avenue 05/Apr/2006 0:00 Samplewater Temperature, None, Deg C -88541XROLFA Ramona Lake near Fig Avenue 09/May/2006 0:00 Samplewater Temperature, None, Deg C -88541XROLFA Ramona Lake near Fig Avenue 13/Jun/2006 0:00 Samplewater Temperature, None, Deg C -88541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Temperature, None, Deg C 26.58541XROLFA Ramona Lake near Fig Avenue 25/Jul/2006 0:00 Samplewater Temperature, None, Deg C 30.44541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Temperature, None, Deg C 22.8541XROLFA Ramona Lake near Fig Avenue 11/Sep/2006 0:00 Samplewater Temperature, None, Deg C -88541XROLFA Ramona Lake near Fig Avenue 12/Sep/2006 9:45 Samplewater Temperature, None, Deg C 21.15541XROLFA Ramona Lake near Fig Avenue 10/Oct/2006 11:30 Samplewater Temperature, None, Deg C 17.8541XROLFA Ramona Lake near Fig Avenue 14/Nov/2006 11:01 Samplewater Temperature, None, Deg C 13.44541XROLFA Ramona Lake near Fig Avenue 12/Dec/2006 0:00 Samplewater Temperature, None, Deg C -88541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Thiobencarb, Total, ug/L -0.5541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Thiobencarb, Total, ug/L -0.5541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Total Organic Carbon, None, mg/L 7.1541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Total Organic Carbon, None, mg/L 4.2

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541XROLFA Ramona Lake near Fig Avenue 12/Sep/2006 9:45 Samplewater Total Organic Carbon, None, mg/L 7541XROLFA Ramona Lake near Fig Avenue 10/Oct/2006 11:30 Samplewater Total Organic Carbon, None, mg/L 5.2541XROLFA Ramona Lake near Fig Avenue 14/Nov/2006 11:01 Samplewater Total Organic Carbon, None, mg/L 5.9541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Turbidity, None, NTU 64541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Turbidity, None, NTU 9.1541XROLFA Ramona Lake near Fig Avenue 12/Sep/2006 9:45 Samplewater Turbidity, None, NTU 71541XROLFA Ramona Lake near Fig Avenue 10/Oct/2006 11:30 Samplewater Turbidity, None, NTU 41541XROLFA Ramona Lake near Fig Avenue 14/Nov/2006 11:01 Samplewater Turbidity, None, NTU 48541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Zinc, Total, ug/L 21541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Zinc, Total, ug/L 23541XROLFA Ramona Lake near Fig Avenue 12/Sep/2006 9:45 Samplewater Zinc, Total, ug/L 21541XROLFA Ramona Lake near Fig Avenue 10/Oct/2006 11:30 Samplewater Zinc, Total, ug/L 14541XROLFA Ramona Lake near Fig Avenue 14/Nov/2006 11:01 Samplewater Zinc, Total, ug/L 17541XSCOAV Salado Creek near Olive Avenue 03/Jan/2006 0:00 Samplewater Discharge, None, cfs -88541XSCOAV Salado Creek near Olive Avenue 14/Feb/2006 0:00 Samplewater Discharge, None, cfs -88541XSCOAV Salado Creek near Olive Avenue 13/Mar/2006 0:00 Samplewater Discharge, None, cfs -88541XSCOAV Salado Creek near Olive Avenue 14/Mar/2006 0:00 Samplewater Discharge, None, cfs 0541XSCOAV Salado Creek near Olive Avenue 05/Apr/2006 0:00 Samplewater Discharge, None, cfs -88541XSCOAV Salado Creek near Olive Avenue 09/May/2006 0:00 Samplewater Discharge, None, cfs -88541XSCOAV Salado Creek near Olive Avenue 13/Jun/2006 0:00 Samplewater Discharge, None, cfs -88541XSCOAV Salado Creek near Olive Avenue 11/Jul/2006 0:00 Samplewater Discharge, None, cfs -88541XSCOAV Salado Creek near Olive Avenue 08/Aug/2006 0:00 Samplewater Discharge, None, cfs -88541XSCOAV Salado Creek near Olive Avenue 12/Sep/2006 0:00 Samplewater Discharge, None, cfs -88541XSCOAV Salado Creek near Olive Avenue 10/Oct/2006 0:00 Samplewater Discharge, None, cfs -88541XSCOAV Salado Creek near Olive Avenue 12/Dec/2006 0:00 Samplewater Discharge, None, cfs -88541XSCOAV Salado Creek near Olive Avenue 03/Jan/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XSCOAV Salado Creek near Olive Avenue 14/Feb/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XSCOAV Salado Creek near Olive Avenue 13/Mar/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XSCOAV Salado Creek near Olive Avenue 14/Mar/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XSCOAV Salado Creek near Olive Avenue 05/Apr/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XSCOAV Salado Creek near Olive Avenue 09/May/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XSCOAV Salado Creek near Olive Avenue 13/Jun/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XSCOAV Salado Creek near Olive Avenue 11/Jul/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XSCOAV Salado Creek near Olive Avenue 08/Aug/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XSCOAV Salado Creek near Olive Avenue 12/Sep/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XSCOAV Salado Creek near Olive Avenue 10/Oct/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88

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541XSCOAV Salado Creek near Olive Avenue 12/Dec/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XSCOAV Salado Creek near Olive Avenue 03/Jan/2006 0:00 Samplewater pH, None, none -88541XSCOAV Salado Creek near Olive Avenue 14/Feb/2006 0:00 Samplewater pH, None, none -88541XSCOAV Salado Creek near Olive Avenue 13/Mar/2006 0:00 Samplewater pH, None, none -88541XSCOAV Salado Creek near Olive Avenue 14/Mar/2006 0:00 Samplewater pH, None, none -88541XSCOAV Salado Creek near Olive Avenue 05/Apr/2006 0:00 Samplewater pH, None, none -88541XSCOAV Salado Creek near Olive Avenue 09/May/2006 0:00 Samplewater pH, None, none -88541XSCOAV Salado Creek near Olive Avenue 13/Jun/2006 0:00 Samplewater pH, None, none -88541XSCOAV Salado Creek near Olive Avenue 11/Jul/2006 0:00 Samplewater pH, None, none -88541XSCOAV Salado Creek near Olive Avenue 08/Aug/2006 0:00 Samplewater pH, None, none -88541XSCOAV Salado Creek near Olive Avenue 12/Sep/2006 0:00 Samplewater pH, None, none -88541XSCOAV Salado Creek near Olive Avenue 10/Oct/2006 0:00 Samplewater pH, None, none -88541XSCOAV Salado Creek near Olive Avenue 12/Dec/2006 0:00 Samplewater pH, None, none -88541XSCOAV Salado Creek near Olive Avenue 03/Jan/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XSCOAV Salado Creek near Olive Avenue 14/Feb/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XSCOAV Salado Creek near Olive Avenue 13/Mar/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XSCOAV Salado Creek near Olive Avenue 14/Mar/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 0541XSCOAV Salado Creek near Olive Avenue 05/Apr/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XSCOAV Salado Creek near Olive Avenue 09/May/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XSCOAV Salado Creek near Olive Avenue 13/Jun/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XSCOAV Salado Creek near Olive Avenue 11/Jul/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XSCOAV Salado Creek near Olive Avenue 08/Aug/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XSCOAV Salado Creek near Olive Avenue 12/Sep/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XSCOAV Salado Creek near Olive Avenue 10/Oct/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XSCOAV Salado Creek near Olive Avenue 12/Dec/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XSCOAV Salado Creek near Olive Avenue 03/Jan/2006 0:00 Samplewater Temperature, None, Deg C -88541XSCOAV Salado Creek near Olive Avenue 14/Feb/2006 0:00 Samplewater Temperature, None, Deg C -88541XSCOAV Salado Creek near Olive Avenue 13/Mar/2006 0:00 Samplewater Temperature, None, Deg C -88541XSCOAV Salado Creek near Olive Avenue 14/Mar/2006 0:00 Samplewater Temperature, None, Deg C 0541XSCOAV Salado Creek near Olive Avenue 05/Apr/2006 0:00 Samplewater Temperature, None, Deg C -88541XSCOAV Salado Creek near Olive Avenue 09/May/2006 0:00 Samplewater Temperature, None, Deg C -88541XSCOAV Salado Creek near Olive Avenue 13/Jun/2006 0:00 Samplewater Temperature, None, Deg C -88541XSCOAV Salado Creek near Olive Avenue 11/Jul/2006 0:00 Samplewater Temperature, None, Deg C -88541XSCOAV Salado Creek near Olive Avenue 08/Aug/2006 0:00 Samplewater Temperature, None, Deg C -88541XSCOAV Salado Creek near Olive Avenue 12/Sep/2006 0:00 Samplewater Temperature, None, Deg C -88541XSCOAV Salado Creek near Olive Avenue 10/Oct/2006 0:00 Samplewater Temperature, None, Deg C -88

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541XSCOAV Salado Creek near Olive Avenue 12/Dec/2006 0:00 Samplewater Temperature, None, Deg C -88541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 samplewater Aldicarb, Total, ug/L -0.4541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 samplewater Aldicarb, Total, ug/L -0.4541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 samplewater Aldicarb, Total, ug/L -0.4541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 samplewater Aldicarb, Total, ug/L -0.4541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 samplewater Aldicarb, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 samplewater Aldicarb, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 samplewater Aldrin, Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 samplewater Aldrin, Total, ug/L -0.009541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 samplewater Aldrin, Total, ug/L -0.009541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 samplewater Ametryn, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 samplewater Ametryn, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 samplewater Ammonia as N, None, mg/L -0.1541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 samplewater Ammonia as N, None, mg/L -0.1541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 samplewater Ammonia as N, None, mg/L -0.1541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 samplewater Ammonia as N, None, mg/L -0.1541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 samplewater Ammonia as N, None, mg/L -0.1541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 samplewater Ammonia as N, None, mg/L -0.1541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Arsenic, Total, ug/L 6.9541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Arsenic, Total, ug/L 6.8541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Arsenic, Total, ug/L 6541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Arsenic, Total, ug/L 4.6541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Arsenic, Total, ug/L 4.6541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Arsenic, Total, ug/L 5.2541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Atraton, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Atraton, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Atrazine, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Atrazine, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Atrazine, Total, ug/L -0.5541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Atrazine, Total, ug/L -0.5541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Atrazine, Total, ug/L -0.5541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Atrazine, Total, ug/L -0.5541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Atrazine, Total, ug/L -0.067541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Atrazine, Total, ug/L -0.067541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1

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541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Azinphos methyl, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Azinphos methyl, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Azinphos methyl, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Azinphos methyl, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Azinphos methyl, Total, ug/L -0.0215541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Azinphos methyl, Total, ug/L -0.0215541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Bifenthrin, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Bifenthrin, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Bifenthrin, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Bifenthrin, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Bifenthrin, Total, ug/L -0.006541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Bifenthrin, Total, ug/L -0.006541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Boron, Total, mg/L 0.41541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Boron, Total, ug/L 370541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Boron, Total, ug/L 460541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Boron, Total, ug/L 640541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Boron, Total, ug/L 860541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Boron, Total, ug/L 1200541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Bromide, Total, mg/L 0.68541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Bromide, Total, mg/L 0.45541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Bromide, Total, mg/L 0.5541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Bromide, Total, mg/L 0.68541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Bromide, Total, mg/L 0.55

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541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Bromide, Total, mg/L 0.18541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Bromide, Total, mg/L 0.28541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Bromide, Total, mg/L 0.44541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Bromide, Total, mg/L 0.43541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Bromide, Total, mg/L 0.57541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Bromide, Total, mg/L 0.45541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Bromide, Total, mg/L -1541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Bromide, Total, mg/L 2.4541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Cadmium, Total, ug/L 0.05541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Cadmium, Total, ug/L 0.05541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Cadmium, Total, ug/L 0.04541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Cadmium, Total, ug/L 0.04541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Cadmium, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Cadmium, Total, ug/L 0.03541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Carbaryl, Total, ug/L -0.07541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Carbaryl, Total, ug/L -0.07541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Carbaryl, Total, ug/L -0.07541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Carbaryl, Total, ug/L -0.07541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Carbaryl, Total, ug/L -0.05541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Carbaryl, Total, ug/L -0.05541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Carbofuran, Total, ug/L -0.07541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Carbofuran, Total, ug/L -0.07541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Carbofuran, Total, ug/L -0.07541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Carbofuran, Total, ug/L -0.07541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Carbofuran, Total, ug/L -0.05541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Carbofuran, Total, ug/L -0.05541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Chlordane, Cis, Total, ug/L -0.007541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Chlordane, Cis, Total, ug/L -0.007541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Chlordane, Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Chlordane, trans-, Total, ug/L -0.006541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Chlordane, trans-, Total, ug/L -0.006541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02

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541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Chlorpyrifos, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Chlorpyrifos, Total, ug/L 0.039541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Chlorpyrifos, Total, ug/L 0.047541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Chlorpyrifos, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Chlorpyrifos, Total, ug/L -0.00259541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Chlorpyrifos, Total, ug/L -0.00259541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Color, Total, color units 250541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Color, Total, color units 250541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Color, Total, color units 50541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Color, Total, color units 100541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Color, Total, color units 120541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Color, Total, color units 100541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Color, Total, color units 150541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Color, Total, color units 190541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Color, Total, color units 130541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Color, Total, color units 26541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Color, Total, color units 65541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Color, Total, color units 40541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Color, Total, color units 50541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Copper, Total, ug/L 6.8541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Copper, Total, ug/L 8.5541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Copper, Total, ug/L 5.9541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Copper, Total, ug/L 5.4541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Copper, Total, ug/L 4.4541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Copper, Total, ug/L 3.2541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Cyanazine, Total, ug/L -0.1

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541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Cyanazine, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Cyanazine, Total, ug/L -0.5541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Cyanazine, Total, ug/L -0.5541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Cyanazine, Total, ug/L -0.5541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Cyanazine, Total, ug/L -0.5541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Cyanazine, Total, ug/L -0.086541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Cyanazine, Total, ug/L -0.086541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Cyfluthrin, Total, ug/L -0.03541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Cyfluthrin, Total, ug/L -0.03541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Cyfluthrin, Total, ug/L -0.03541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Cyfluthrin, Total, ug/L -0.03541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Cyfluthrin, Total, ug/L -0.003541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Cyfluthrin, Total, ug/L -0.003541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Cyhalothrin, lambda, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Cyhalothrin, lambda, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Cyhalothrin, lambda, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Cyhalothrin, lambda, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Cyhalothrin, lambda, Total, ug/L -0.001541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Cyhalothrin, lambda, Total, ug/L -0.001541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Cypermethrin, Total, ug/L -0.05541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Cypermethrin, Total, ug/L -0.05541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Cypermethrin, Total, ug/L -0.05541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Cypermethrin, Total, ug/L -0.05541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Cypermethrin, Total, ug/L -0.004541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Cypermethrin, Total, ug/L -0.004541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater DDD(p,p'), Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater DDD(p,p'), Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater DDD(p,p'), Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater DDD(p,p'), Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater DDD(p,p'), Total, ug/L -0.003541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater DDD(p,p'), Total, ug/L -0.003541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater DDE(o,p'), Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater DDE(o,p'), Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater DDE(o,p'), Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater DDE(o,p'), Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater DDE(p,p'), Total, ug/L -0.004

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541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater DDE(p,p'), Total, ug/L -0.004541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater DDT(p,p'), Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater DDT(p,p'), Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater DDT(p,p'), Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater DDT(p,p'), Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater DDT(p,p'), Total, ug/L -0.007541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater DDT(p,p'), Total, ug/L -0.007541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Def, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Def, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Def, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Def, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Def, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Def, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Def, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Def, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Diazinon, Total, ug/L 0.018541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Diazinon, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Diazinon, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Diazinon, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Diazinon, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Diazinon, Total, ug/L -0.00353541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Diazinon, Total, ug/L -0.00353

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541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Dicofol, Total, ug/L 0.062541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Dicofol, Total, ug/L 0.036541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Dicofol, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Dicofol, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Dicofol, Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Dicofol, Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Dieldrin, Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Dieldrin, Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Dieldrin, Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Dieldrin, Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Dieldrin, Total, ug/L -0.005541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Dieldrin, Total, ug/L -0.005541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Dimethoate, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Dimethoate, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Dimethoate, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Dimethoate, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Dimethoate, Total, ug/L -0.08541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Dimethoate, Total, ug/L -0.08541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Discharge, None, cfs 494541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Discharge, None, cfs 317541MER531 Salt Slough at Lander Avenue 23/Feb/2006 0:00 Samplewater Discharge, None, cfs 474

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541MER531 Salt Slough at Lander Avenue 13/Mar/2006 0:00 Samplewater Discharge, None, cfs 390541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Discharge, None, cfs 401541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Discharge, None, cfs 0541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Discharge, None, cfs 1156541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Discharge, None, cfs 351541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Discharge, None, cfs 193541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Discharge, None, cfs 201541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Discharge, None, cfs 145541MER531 Salt Slough at Lander Avenue 11/Sep/2006 0:00 Samplewater Discharge, None, cfs 147541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Discharge, None, cfs 126541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Discharge, None, cfs 238541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Discharge, None, cfs 86541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 6.2541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 5.4541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 4.9541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 4.9541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 6.6541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 5541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 4.4541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Dissolved Organic Carbon, Total, mg/L 13541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Dissolved Organic Carbon, Total, mg/L 20541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Dissolved Organic Carbon, Total, mg/L 5.9541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Dissolved Organic Carbon, Total, mg/L 6.3541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Dissolved Organic Carbon, Total, mg/L 3.7541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Dissolved Organic Carbon, Total, mg/L 6.1541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Dissolved Organic Carbon, Total, mg/L 6.5541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 840541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 700541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 730541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 1000541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 880541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 360541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 490541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Dissolved Solids, Total, mg/L 610541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Dissolved Solids, Total, mg/L 530541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Dissolved Solids, Total, mg/L 640

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541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Dissolved Solids, Total, mg/L 710541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Dissolved Solids, Total, mg/L 690541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Dissolved Solids, Total, mg/L 1300541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Disulfoton, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Disulfoton, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Disulfoton, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Disulfoton, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Disulfoton, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Disulfoton, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Diuron, Total, ug/L -0.4541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Diuron, Total, ug/L -0.4541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Diuron, Total, ug/L -0.4541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Diuron, Total, ug/L -0.4541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Diuron, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Diuron, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater E. coli, None, MPN/100 mL 1600541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater E. coli, None, MPN/100 mL 170541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater E. coli, None, MPN/100 mL 900541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater E. coli, None, MPN/100 mL 30541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater E. coli, None, MPN/100 mL 140541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater E. coli, None, MPN/100 mL 80541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater E. coli, None, MPN/100 mL 120541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater E. coli, None, MPN/100 mL 490541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater E. coli, None, MPN/100 mL 110541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater E. coli, None, MPN/100 mL 160541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater E. coli, None, MPN/100 mL 120541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater E. coli, None, MPN/100 mL 170541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Endosulfan I, Total, ug/L -0.005541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Endosulfan I, Total, ug/L -0.005

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541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Endosulfan II, Total, ug/L -0.004541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Endosulfan II, Total, ug/L -0.004541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Endosulfan, Total , ug/L -0.01541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Endrin, Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Endrin, Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Endrin, Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Endrin, Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Endrin, Total, ug/L -0.007541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Endrin, Total, ug/L -0.007541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater EPN, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater EPN, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater EPN, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater EPN, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater EPN, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater EPN, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater EPN, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater EPN, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater EPTC, Total, ug/L 0.15541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.002541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.002541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Ethion, Total, ug/L -0.1

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541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1

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541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Glyphosate, Total, ug/L -4541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Glyphosate, Total, ug/L -4541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Glyphosate, Total, ug/L 6541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Glyphosate, Total, ug/L -4541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Hardness as CaCO3, Total, mg/L 190541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Hardness as CaCO3, Total, mg/L 250541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Hardness as CaCO3, Total, mg/L 200541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Hardness as CaCO3, Total, mg/L 250541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Hardness as CaCO3, Total, mg/L 260541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Hardness as CaCO3, Total, mg/L 400541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater HCH, alpha, Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater HCH, alpha, Total, ug/L -0.005541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater HCH, alpha, Total, ug/L -0.005541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater HCH, beta, Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater HCH, beta, Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater HCH, beta, Total, ug/L -0.008541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater HCH, beta, Total, ug/L -0.008541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater HCH, delta, Total, ug/L -0.005541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater HCH, delta, Total, ug/L -0.005541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater HCH, gamma, Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater HCH, gamma, Total, ug/L -0.005541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater HCH, gamma, Total, ug/L -0.005541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Heptachlor epoxide, Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Heptachlor epoxide, Total, ug/L -0.007541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Heptachlor epoxide, Total, ug/L -0.007541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Heptachlor, Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Heptachlor, Total, ug/L -0.008541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Heptachlor, Total, ug/L -0.008541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Lead, Total, ug/L 1.8

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541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Lead, Total, ug/L 2.5541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Lead, Total, ug/L 1.4541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Lead, Total, ug/L 1.2541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Lead, Total, ug/L 1.1541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Lead, Total, ug/L 0.52541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Linuron, Total, ug/L -0.4541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Linuron, Total, ug/L -0.4541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Linuron, Total, ug/L -0.4541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Linuron, Total, ug/L -0.4541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Linuron, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Linuron, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Malathion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Malathion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Malathion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Malathion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Malathion, Total, ug/L -0.05541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Malathion, Total, ug/L -0.05541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Methamidophos, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Methamidophos, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Methamidophos, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Methamidophos, Total, ug/L -0.2

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541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Methamidophos, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Methamidophos, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Methidathion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Methidathion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Methidathion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Methidathion, Total, ug/L -0.038541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Methidathion, Total, ug/L -0.038541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Methiocarb, Total, ug/L -0.4541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Methiocarb, Total, ug/L -0.4541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Methiocarb, Total, ug/L -0.4541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Methiocarb, Total, ug/L -0.4541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Methiocarb, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Methiocarb, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Methomyl, Total, ug/L -0.07541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Methomyl, Total, ug/L 0.13541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Methomyl, Total, ug/L 0.17541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Methomyl, Total, ug/L -0.07541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Methomyl, Total, ug/L 0.06541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Methomyl, Total, ug/L -0.05541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Methoxychlor, Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Methoxychlor, Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Methoxychlor, Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Methoxychlor, Total, ug/L -0.01541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Methoxychlor, Total, ug/L -0.008541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Methoxychlor, Total, ug/L -0.008541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Molinate, Total, ug/L -0.5541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Molinate, Total, ug/L -0.5541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Molinate, Total, ug/L -0.5

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541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Molinate, Total, ug/L -0.5541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Molinate, Total, ug/L -0.13541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Molinate, Total, ug/L -0.13541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Naled, Total, ug/L -0.5541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Naled, Total, ug/L -0.5541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Naled, Total, ug/L -0.5541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Naled, Total, ug/L -0.5541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Naled, Total, ug/L -0.5541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Naled, Total, ug/L -0.5541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Naled, Total, ug/L -0.5541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Naled, Total, ug/L -0.5541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Nickel, Total, ug/L 11541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Nickel, Total, ug/L 13541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Nickel, Total, ug/L 9.3541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Nickel, Total, ug/L 7.6541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Nickel, Total, ug/L 8.3541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Nickel, Total, ug/L 5.6541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Nitrate + Nitrite as N, None, mg/L 0.41541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Nitrate as N, Total, mg/L 2.2541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Nitrate as N, Total, mg/L 1.3541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Nitrate as N, Total, mg/L 0.46541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Nitrate as N, Total, mg/L 0.44541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Nitrate as N, Total, mg/L 0.31541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Nitrite as N, Total, mg/L 0.083541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Nitrite as N, Total, mg/L 0.036541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Nitrite as N, Total, mg/L 0.0063541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Nitrite as N, Total, mg/L 0.01541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Nitrite as N, Total, mg/L 0.0071541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Nitrite as N, Total, mg/L 0.007541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 1.4541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 2541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 0.8541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 0.76541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 0.3541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 0.89541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater OrthoPhosphate as P, Dissolved, mg/L 0.19

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541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater OrthoPhosphate as P, Total, mg/L 0.17541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater OrthoPhosphate as P, Total, mg/L 0.14541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater OrthoPhosphate as P, Total, mg/L 0.1541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater OrthoPhosphate as P, Total, mg/L 0.11541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater OrthoPhosphate as P, Total, mg/L 0.092541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Oxamyl, Total, ug/L -0.4541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Oxamyl, Total, ug/L -0.4541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Oxamyl, Total, ug/L -0.4541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Oxamyl, Total, ug/L -0.4541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Oxamyl, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Oxamyl, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 7.1541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 7.42541MER531 Salt Slough at Lander Avenue 23/Feb/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 9.33541MER531 Salt Slough at Lander Avenue 13/Mar/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 8.71541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 8.68541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 7.04541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 6.07541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 6.64541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Oxygen, Dissolved, None, mg/L 6.82541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Oxygen, Dissolved, None, mg/L 7.31541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Oxygen, Dissolved, None, mg/L 7.58541MER531 Salt Slough at Lander Avenue 11/Sep/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 8.9541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Oxygen, Dissolved, None, mg/L 9.41541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Oxygen, Dissolved, None, mg/L 8.8541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Oxygen, Dissolved, None, mg/L 10.37541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Paraquat dichloride, Dissolved, ug/L -0.1417541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Paraquat dichloride, Dissolved, ug/L -0.14541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Paraquat dichloride, Dissolved, ug/L -0.25541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Paraquat dichloride, Dissolved, ug/L -0.25541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1

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541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Parathion, Methyl, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Parathion, Methyl, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Parathion, Methyl, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Parathion, Methyl, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Parathion, Methyl, Total, ug/L -0.0755541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Parathion, Methyl, Total, ug/L -0.0755541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Permethrin, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Permethrin, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Permethrin, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Permethrin, Total, ug/L -0.02541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Permethrin, Total, ug/L -0.009541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Permethrin, Total, ug/L -0.009541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater pH, None, none 7.44541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater pH, None, none 7.9541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater pH, None, none 7.28541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater pH, None, none 8541MER531 Salt Slough at Lander Avenue 23/Feb/2006 0:00 Samplewater pH, None, none 7.25541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater pH, None, none 8541MER531 Salt Slough at Lander Avenue 13/Mar/2006 0:00 Samplewater pH, None, none 7.18541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater pH, None, none 7.5541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater pH, None, none 8541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater pH, None, none 7.91541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater pH, None, none 8541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater pH, None, none 6.49541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater pH, None, none 7.9541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater pH, None, none 7.61541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater pH, None, none 7.8

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541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater pH, None, none 7.95541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater pH, None, none 6.72541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater pH, None, none 6.72541MER531 Salt Slough at Lander Avenue 11/Sep/2006 0:00 Samplewater pH, None, none 6.93541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater pH, None, none 7.36541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater pH, None, none 7.66541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater pH, None, none 7.1541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Phorate, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Phorate, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Phorate, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Phorate, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Phorate, Total, ug/L -0.0722541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Phorate, Total, ug/L -0.0722541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Phosmet, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Phosmet, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Phosmet, Total, ug/L -0.2541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Phosmet, Total, ug/L -0.0566541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Phosmet, Total, ug/L -0.0566541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Phosphate as P, None, mg/L 0.41541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Phosphate as P, None, mg/L 0.59541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Phosphate as P, None, mg/L 0.37541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Phosphate as P, None, mg/L 0.27541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Phosphorus as P, Total, mg/L 0.33541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Phosphorus as P, Total, mg/L 0.28541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Prometon, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Prometon, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Prometryn, Total, ug/L 0.45541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Prometryn, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Propazine, Total, ug/L -0.1

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541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Propazine, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Selenium, Total, ug/L -2541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Selenium, Total, ug/L -1541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Selenium, Total, ug/L 1541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Selenium, Total, ug/L 2541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Selenium, Total, ug/L 2541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Selenium, Total, ug/L 4541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Simazine, Total, ug/L -0.08541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Simazine, Total, ug/L -0.08541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Simazine, Total, ug/L -0.08541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Simazine, Total, ug/L -0.08541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Simazine, Total, ug/L -0.08541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Simazine, Total, ug/L -0.08541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Simazine, Total, ug/L -0.08541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Simazine, Total, ug/L -0.08541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Simetryn, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Simetryn, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 1139541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 914541MER531 Salt Slough at Lander Avenue 23/Feb/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 768541MER531 Salt Slough at Lander Avenue 13/Mar/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 1278541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 1126541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 1378541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 576541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 775541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater SpecificConductivity, None, uS/cm 743541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater SpecificConductivity, None, uS/cm 889541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater SpecificConductivity, None, uS/cm 833

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541MER531 Salt Slough at Lander Avenue 11/Sep/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 939541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater SpecificConductivity, None, uS/cm 1131541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater SpecificConductivity, None, uS/cm 1318541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater SpecificConductivity, None, uS/cm 2662541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Suspended Solids, Total, mg/L 130541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Suspended Solids, Total, mg/L 110541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Suspended Solids, Total, mg/L 57541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Suspended Solids, Total, mg/L 59541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Suspended Solids, Total, mg/L 38541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Suspended Solids, Total, mg/L 40541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Suspended Solids, Total, mg/L 67541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Suspended Solids, Total, mg/L 130541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Suspended Solids, Total, mg/L 200541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Suspended Solids, Total, mg/L 95541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Suspended Solids, Total, mg/L 68541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Suspended Solids, Total, mg/L 80541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Suspended Solids, Total, mg/L 40541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Temperature, None, Deg C 10.66541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Temperature, None, Deg C 13.72541MER531 Salt Slough at Lander Avenue 23/Feb/2006 0:00 Samplewater Temperature, None, Deg C 9.99541MER531 Salt Slough at Lander Avenue 13/Mar/2006 0:00 Samplewater Temperature, None, Deg C 11.46541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Temperature, None, Deg C 11.59541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Temperature, None, Deg C 15.48541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Temperature, None, Deg C 21.11541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Temperature, None, Deg C 21.42541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Temperature, None, Deg C 27.18541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Temperature, None, Deg C 23.24541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Temperature, None, Deg C 23.09541MER531 Salt Slough at Lander Avenue 11/Sep/2006 0:00 Samplewater Temperature, None, Deg C 23.59541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Temperature, None, Deg C 18.56541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Temperature, None, Deg C 13.83541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Temperature, None, Deg C 10.99541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Terbuthylazine, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Terbuthylazine, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Terbutryn, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Terbutryn, Total, ug/L -0.1

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541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Thiobencarb, Total, ug/L -0.5541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Thiobencarb, Total, ug/L -0.5541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Thiobencarb, Total, ug/L -0.5541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Thiobencarb, Total, ug/L -0.5541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Thiobencarb, Total, ug/L -0.06541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Thiobencarb, Total, ug/L -0.06541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 8.2541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 5.9541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 5.9541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 5.6541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 8.3541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 6.6541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 5.3541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Total Organic Carbon, None, mg/L 21541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Total Organic Carbon, None, mg/L 4541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Total Organic Carbon, None, mg/L 5.7541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Total Organic Carbon, None, mg/L 3.2541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Total Organic Carbon, None, mg/L 6541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Total Organic Carbon, None, mg/L 6.3541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Toxaphene, Total, ug/L -0.5

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541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Toxaphene, Total, ug/L -0.38541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Toxaphene, Total, ug/L -0.38541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Trifluralin, Total, ug/L 0.16541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Trifluralin, Total, ug/L 0.46541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Trifluralin, Total, ug/L 0.054541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Trifluralin, Total, ug/L 0.35541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Trifluralin, Total, ug/L 0.13541MER531 Salt Slough at Lander Avenue 03/Jan/2006 0:00 Samplewater Turbidity, None, NTU 77541MER531 Salt Slough at Lander Avenue 14/Feb/2006 0:00 Samplewater Turbidity, None, NTU 63541MER531 Salt Slough at Lander Avenue 28/Feb/2006 0:00 Samplewater Turbidity, None, NTU 25541MER531 Salt Slough at Lander Avenue 14/Mar/2006 0:00 Samplewater Turbidity, None, NTU 32541MER531 Salt Slough at Lander Avenue 11/Apr/2006 0:00 Samplewater Turbidity, None, NTU 21541MER531 Salt Slough at Lander Avenue 09/May/2006 0:00 Samplewater Turbidity, None, NTU 30541MER531 Salt Slough at Lander Avenue 13/Jun/2006 0:00 Samplewater Turbidity, None, NTU 91541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Turbidity, None, NTU 66541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Turbidity, None, NTU 89541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Turbidity, None, NTU 42541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Turbidity, None, NTU 39541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Turbidity, None, NTU 40541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Turbidity, None, NTU 26541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:32 Samplewater Zinc, Total, ug/L 17541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:42 Samplewater Zinc, Total, ug/L 24541MER531 Salt Slough at Lander Avenue 12/Sep/2006 12:41 Samplewater Zinc, Total, ug/L 13541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:31 Samplewater Zinc, Total, ug/L 11541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:05 Samplewater Zinc, Total, ug/L 11541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Zinc, Total, ug/L 6

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541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 samplewater Aldicarb, Total, ug/L -0.4541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 samplewater Aldicarb, Total, ug/L -0.4541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 samplewater Ametryn, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 samplewater Ametryn, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 samplewater Ammonia as N, None, mg/L 0.67541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 samplewater Ammonia as N, None, mg/L -0.1541XSSASD Salt Slough at Sand Dam 12/Sep/2006 7:57 samplewater Ammonia as N, None, mg/L -0.1541XSSASD Salt Slough at Sand Dam 10/Oct/2006 8:02 samplewater Ammonia as N, None, mg/L -0.1541XSSASD Salt Slough at Sand Dam 14/Nov/2006 12:35 samplewater Ammonia as N, None, mg/L 0.26541XSSASD Salt Slough at Sand Dam 12/Dec/2006 13:09 samplewater Ammonia as N, None, mg/L -0.1541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Arsenic, Total, ug/L 9.4541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Arsenic, Total, ug/L 6.7541XSSASD Salt Slough at Sand Dam 12/Sep/2006 7:57 Samplewater Arsenic, Total, ug/L 6.5541XSSASD Salt Slough at Sand Dam 10/Oct/2006 8:02 Samplewater Arsenic, Total, ug/L 5.1541XSSASD Salt Slough at Sand Dam 14/Nov/2006 12:35 Samplewater Arsenic, Total, ug/L 4.4541XSSASD Salt Slough at Sand Dam 12/Dec/2006 13:09 Samplewater Arsenic, Total, ug/L 4.6541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Atraton, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Atraton, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Atrazine, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Atrazine, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Atrazine, Total, ug/L -0.5541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Atrazine, Total, ug/L -0.5541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Azinphos methyl, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Azinphos methyl, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Bifenthrin, Total, ug/L -0.02541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Bifenthrin, Total, ug/L -0.02541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1

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541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Boron, Total, mg/L 0.24541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Boron, Total, ug/L 170541XSSASD Salt Slough at Sand Dam 12/Sep/2006 7:57 Samplewater Boron, Total, ug/L 240541XSSASD Salt Slough at Sand Dam 10/Oct/2006 8:02 Samplewater Boron, Total, ug/L 250541XSSASD Salt Slough at Sand Dam 14/Nov/2006 12:35 Samplewater Boron, Total, ug/L 230541XSSASD Salt Slough at Sand Dam 12/Dec/2006 13:09 Samplewater Boron, Total, ug/L 360541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Bromide, Total, mg/L 0.18541XSSASD Salt Slough at Sand Dam 14/Feb/2006 0:00 Samplewater Bromide, Total, mg/L 0.26541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Bromide, Total, mg/L 0.25541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Bromide, Total, mg/L 0.55541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Bromide, Total, mg/L 0.47541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Bromide, Total, mg/L 0.12541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Bromide, Total, mg/L 0.15541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Bromide, Total, mg/L 0.26541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Bromide, Total, mg/L -1541XSSASD Salt Slough at Sand Dam 12/Sep/2006 7:57 Samplewater Bromide, Total, mg/L 0.006541XSSASD Salt Slough at Sand Dam 10/Oct/2006 8:02 Samplewater Bromide, Total, mg/L 0.57541XSSASD Salt Slough at Sand Dam 14/Nov/2006 12:35 Samplewater Bromide, Total, mg/L -1541XSSASD Salt Slough at Sand Dam 12/Dec/2006 13:09 Samplewater Bromide, Total, mg/L 1.3541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Cadmium, Total, ug/L 0.07541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Cadmium, Total, ug/L 0.03541XSSASD Salt Slough at Sand Dam 12/Sep/2006 7:57 Samplewater Cadmium, Total, ug/L 0.04541XSSASD Salt Slough at Sand Dam 10/Oct/2006 8:02 Samplewater Cadmium, Total, ug/L 0.09541XSSASD Salt Slough at Sand Dam 14/Nov/2006 12:35 Samplewater Cadmium, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 12/Dec/2006 13:09 Samplewater Cadmium, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Carbaryl, Total, ug/L -0.07541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Carbaryl, Total, ug/L -0.07541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Carbofuran, Total, ug/L -0.07541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Carbofuran, Total, ug/L -0.07541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L 0.019541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02

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541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Chlorpyrifos, Total, ug/L -0.02541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Chlorpyrifos, Total, ug/L 0.23541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Color, Total, color units 1000541XSSASD Salt Slough at Sand Dam 14/Feb/2006 0:00 Samplewater Color, Total, color units 300541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Color, Total, color units 120541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Color, Total, color units 200541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Color, Total, color units 150541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Color, Total, color units 200541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Color, Total, color units 150541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Color, Total, color units 80541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Color, Total, color units 75541XSSASD Salt Slough at Sand Dam 12/Sep/2006 7:57 Samplewater Color, Total, color units 60541XSSASD Salt Slough at Sand Dam 10/Oct/2006 8:02 Samplewater Color, Total, color units 60541XSSASD Salt Slough at Sand Dam 14/Nov/2006 12:35 Samplewater Color, Total, color units 40541XSSASD Salt Slough at Sand Dam 12/Dec/2006 13:09 Samplewater Color, Total, color units 25541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Copper, Total, ug/L 6.8541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Copper, Total, ug/L 5.9541XSSASD Salt Slough at Sand Dam 12/Sep/2006 7:57 Samplewater Copper, Total, ug/L 4.9541XSSASD Salt Slough at Sand Dam 10/Oct/2006 8:02 Samplewater Copper, Total, ug/L 4.3541XSSASD Salt Slough at Sand Dam 14/Nov/2006 12:35 Samplewater Copper, Total, ug/L 4.1541XSSASD Salt Slough at Sand Dam 12/Dec/2006 13:09 Samplewater Copper, Total, ug/L 2.5541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Cyanazine, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Cyanazine, Total, ug/L 0.13541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Cyanazine, Total, ug/L -0.5541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Cyanazine, Total, ug/L -0.5541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Cyfluthrin, Total, ug/L -0.03541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Cyfluthrin, Total, ug/L -0.03

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541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Cyhalothrin, lambda, Total, ug/L -0.02541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Cyhalothrin, lambda, Total, ug/L -0.02541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Cypermethrin, Total, ug/L -0.05541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Cypermethrin, Total, ug/L -0.05541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater DDD(p,p'), Total, ug/L -0.01541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater DDD(p,p'), Total, ug/L -0.01541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater DDE(o,p'), Total, ug/L -0.01541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater DDE(o,p'), Total, ug/L -0.01541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater DDT(p,p'), Total, ug/L -0.01541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater DDT(p,p'), Total, ug/L -0.01541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Def, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Def, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Def, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Def, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Def, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Def, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Def, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Diazinon, Total, ug/L -0.02541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Diazinon, Total, ug/L -0.02541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2

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541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Dicofol, Total, ug/L 0.21541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Dicofol, Total, ug/L 0.045541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Dieldrin, Total, ug/L -0.01541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Dieldrin, Total, ug/L -0.01541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Dimethoate, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Dimethoate, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Discharge, None, cfs 728541XSSASD Salt Slough at Sand Dam 14/Feb/2006 0:00 Samplewater Discharge, None, cfs 94.35541XSSASD Salt Slough at Sand Dam 13/Mar/2006 0:00 Samplewater Discharge, None, cfs 248541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Discharge, None, cfs 401541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Discharge, None, cfs 155.55541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Discharge, None, cfs 141.5541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Discharge, None, cfs 43541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Discharge, None, cfs 0541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Discharge, None, cfs 92.31541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Discharge, None, cfs 16541XSSASD Salt Slough at Sand Dam 15/Aug/2006 0:00 Samplewater Discharge, None, cfs 39541XSSASD Salt Slough at Sand Dam 11/Sep/2006 0:00 Samplewater Discharge, None, cfs 1.5541XSSASD Salt Slough at Sand Dam 10/Oct/2006 8:02 Samplewater Discharge, None, cfs 2.5541XSSASD Salt Slough at Sand Dam 14/Nov/2006 12:35 Samplewater Discharge, None, cfs 39.5541XSSASD Salt Slough at Sand Dam 12/Dec/2006 13:09 Samplewater Discharge, None, cfs 1541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 5.2541XSSASD Salt Slough at Sand Dam 14/Feb/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 4.9541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 4.1541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 3.1541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 3.4541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 5.6

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541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 4.8541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Dissolved Organic Carbon, Total, mg/L 14541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Dissolved Organic Carbon, Total, mg/L 4.8541XSSASD Salt Slough at Sand Dam 12/Sep/2006 7:57 Samplewater Dissolved Organic Carbon, Total, mg/L 6541XSSASD Salt Slough at Sand Dam 10/Oct/2006 8:02 Samplewater Dissolved Organic Carbon, Total, mg/L 2.8541XSSASD Salt Slough at Sand Dam 14/Nov/2006 12:35 Samplewater Dissolved Organic Carbon, Total, mg/L 3.3541XSSASD Salt Slough at Sand Dam 12/Dec/2006 13:09 Samplewater Dissolved Organic Carbon, Total, mg/L 3.5541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 400541XSSASD Salt Slough at Sand Dam 14/Feb/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 490541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 460541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 820541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 720541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 300541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 310541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Dissolved Solids, Total, mg/L 550541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Dissolved Solids, Total, mg/L 380541XSSASD Salt Slough at Sand Dam 12/Sep/2006 7:57 Samplewater Dissolved Solids, Total, mg/L 480541XSSASD Salt Slough at Sand Dam 10/Oct/2006 8:02 Samplewater Dissolved Solids, Total, mg/L 520541XSSASD Salt Slough at Sand Dam 14/Nov/2006 12:35 Samplewater Dissolved Solids, Total, mg/L 430541XSSASD Salt Slough at Sand Dam 12/Dec/2006 13:09 Samplewater Dissolved Solids, Total, mg/L 940541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Disulfoton, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Disulfoton, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Diuron, Total, ug/L -0.4541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Diuron, Total, ug/L -0.4541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater E. coli, None, MPN/100 mL 1600541XSSASD Salt Slough at Sand Dam 14/Feb/2006 0:00 Samplewater E. coli, None, MPN/100 mL 140541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater E. coli, None, MPN/100 mL 50541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater E. coli, None, MPN/100 mL 30541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater E. coli, None, MPN/100 mL 80541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater E. coli, None, MPN/100 mL 110

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541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater E. coli, None, MPN/100 mL 180541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater E. coli, None, MPN/100 mL 110541XSSASD Salt Slough at Sand Dam 12/Sep/2006 7:57 Samplewater E. coli, None, MPN/100 mL 120541XSSASD Salt Slough at Sand Dam 10/Oct/2006 8:02 Samplewater E. coli, None, MPN/100 mL 91541XSSASD Salt Slough at Sand Dam 14/Nov/2006 12:35 Samplewater E. coli, None, MPN/100 mL 290541XSSASD Salt Slough at Sand Dam 12/Dec/2006 13:09 Samplewater E. coli, None, MPN/100 mL 180541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Endrin, Total, ug/L -0.01541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Endrin, Total, ug/L -0.01541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater EPTC, Total, ug/L 0.34541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater EPTC, Total, ug/L 0.34541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater EPTC, Total, ug/L 0.059541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1

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541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Glyphosate, Total, ug/L 5.6344659541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Glyphosate, Total, ug/L 6.5541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Hardness as CaCO3, Total, mg/L 230541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Hardness as CaCO3, Total, mg/L 160541XSSASD Salt Slough at Sand Dam 12/Sep/2006 7:57 Samplewater Hardness as CaCO3, Total, mg/L 200541XSSASD Salt Slough at Sand Dam 10/Oct/2006 8:02 Samplewater Hardness as CaCO3, Total, mg/L 240

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541XSSASD Salt Slough at Sand Dam 14/Nov/2006 12:35 Samplewater Hardness as CaCO3, Total, mg/L 190541XSSASD Salt Slough at Sand Dam 12/Dec/2006 13:09 Samplewater Hardness as CaCO3, Total, mg/L 400541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Lead, Total, ug/L 1.9541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Lead, Total, ug/L 1.7541XSSASD Salt Slough at Sand Dam 12/Sep/2006 7:57 Samplewater Lead, Total, ug/L 1.2541XSSASD Salt Slough at Sand Dam 10/Oct/2006 8:02 Samplewater Lead, Total, ug/L 1.1541XSSASD Salt Slough at Sand Dam 14/Nov/2006 12:35 Samplewater Lead, Total, ug/L 1.1541XSSASD Salt Slough at Sand Dam 12/Dec/2006 13:09 Samplewater Lead, Total, ug/L 0.31541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Linuron, Total, ug/L -0.4541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Linuron, Total, ug/L -0.4541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Malathion, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Malathion, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Methamidophos, Total, ug/L -0.2541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Methamidophos, Total, ug/L -0.2541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Methidathion, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Methiocarb, Total, ug/L -0.4541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Methiocarb, Total, ug/L -0.4541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Methomyl, Total, ug/L -0.07541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Methomyl, Total, ug/L 0.35541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Methoxychlor, Total, ug/L -0.01541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Methoxychlor, Total, ug/L -0.01541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7

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541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Molinate, Total, ug/L -0.5541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Molinate, Total, ug/L -0.5541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Nickel, Total, ug/L 9.8541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Nickel, Total, ug/L 8.1541XSSASD Salt Slough at Sand Dam 12/Sep/2006 7:57 Samplewater Nickel, Total, ug/L 7541XSSASD Salt Slough at Sand Dam 10/Oct/2006 8:02 Samplewater Nickel, Total, ug/L 6541XSSASD Salt Slough at Sand Dam 14/Nov/2006 12:35 Samplewater Nickel, Total, ug/L 6.2541XSSASD Salt Slough at Sand Dam 12/Dec/2006 13:09 Samplewater Nickel, Total, ug/L 4.7541XSSASD Salt Slough at Sand Dam 12/Sep/2006 7:57 Samplewater Nitrate + Nitrite as N, None, mg/L 0.79541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Nitrate as N, Total, mg/L 6.7541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Nitrate as N, Total, mg/L 1.4541XSSASD Salt Slough at Sand Dam 10/Oct/2006 8:02 Samplewater Nitrate as N, Total, mg/L 1.2541XSSASD Salt Slough at Sand Dam 14/Nov/2006 12:35 Samplewater Nitrate as N, Total, mg/L 1.1541XSSASD Salt Slough at Sand Dam 12/Dec/2006 13:09 Samplewater Nitrate as N, Total, mg/L 2.7541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Nitrite as N, Total, mg/L 0.27541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Nitrite as N, Total, mg/L 0.075541XSSASD Salt Slough at Sand Dam 12/Sep/2006 7:57 Samplewater Nitrite as N, Total, mg/L 0.042541XSSASD Salt Slough at Sand Dam 10/Oct/2006 8:02 Samplewater Nitrite as N, Total, mg/L 0.022541XSSASD Salt Slough at Sand Dam 14/Nov/2006 12:35 Samplewater Nitrite as N, Total, mg/L 0.013541XSSASD Salt Slough at Sand Dam 12/Dec/2006 13:09 Samplewater Nitrite as N, Total, mg/L 0.022541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 2.6541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 1.3541XSSASD Salt Slough at Sand Dam 12/Sep/2006 7:57 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 1.2541XSSASD Salt Slough at Sand Dam 10/Oct/2006 8:02 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 1.2

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541XSSASD Salt Slough at Sand Dam 14/Nov/2006 12:35 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 0.46541XSSASD Salt Slough at Sand Dam 12/Dec/2006 13:09 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 0.54541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater OrthoPhosphate as P, Dissolved, mg/L 0.38541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater OrthoPhosphate as P, Total, mg/L 0.29541XSSASD Salt Slough at Sand Dam 12/Sep/2006 7:57 Samplewater OrthoPhosphate as P, Total, mg/L 0.22541XSSASD Salt Slough at Sand Dam 10/Oct/2006 8:02 Samplewater OrthoPhosphate as P, Total, mg/L 0.17541XSSASD Salt Slough at Sand Dam 14/Nov/2006 12:35 Samplewater OrthoPhosphate as P, Total, mg/L 0.15541XSSASD Salt Slough at Sand Dam 12/Dec/2006 13:09 Samplewater OrthoPhosphate as P, Total, mg/L 0.15541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Oxamyl, Total, ug/L -0.4541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Oxamyl, Total, ug/L -0.4541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 6.62541XSSASD Salt Slough at Sand Dam 14/Feb/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 7.93541XSSASD Salt Slough at Sand Dam 13/Mar/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 8.88541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 9.22541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 9.72541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 4.47541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 6.42541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Oxygen, Dissolved, None, mg/L 4.96541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Oxygen, Dissolved, None, mg/L 6.59541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Oxygen, Dissolved, None, mg/L 7.28541XSSASD Salt Slough at Sand Dam 15/Aug/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 6.2541XSSASD Salt Slough at Sand Dam 11/Sep/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 8.54541XSSASD Salt Slough at Sand Dam 10/Oct/2006 8:02 Samplewater Oxygen, Dissolved, None, mg/L 9.52541XSSASD Salt Slough at Sand Dam 14/Nov/2006 12:35 Samplewater Oxygen, Dissolved, None, mg/L 9.87541XSSASD Salt Slough at Sand Dam 12/Dec/2006 13:09 Samplewater Oxygen, Dissolved, None, mg/L 12.9541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Paraquat dichloride, Dissolved, ug/L -0.1417541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Paraquat dichloride, Dissolved, ug/L -0.14541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1

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541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Parathion, Methyl, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Parathion, Methyl, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Permethrin, Total, ug/L -0.02541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Permethrin, Total, ug/L -0.02541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater pH, None, none 7.22541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater pH, None, none 7.7541XSSASD Salt Slough at Sand Dam 14/Feb/2006 0:00 Samplewater pH, None, none 6.94541XSSASD Salt Slough at Sand Dam 14/Feb/2006 0:00 Samplewater pH, None, none 8541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater pH, None, none 8541XSSASD Salt Slough at Sand Dam 13/Mar/2006 0:00 Samplewater pH, None, none 6.62541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater pH, None, none 6.95541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater pH, None, none 8.1541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater pH, None, none 7.76541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater pH, None, none 8541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater pH, None, none 6.98541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater pH, None, none 7.9541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater pH, None, none 6.43541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater pH, None, none 7.9541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater pH, None, none 7.11541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater pH, None, none 6.33541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater pH, None, none 6.98541XSSASD Salt Slough at Sand Dam 15/Aug/2006 0:00 Samplewater pH, None, none 7.52541XSSASD Salt Slough at Sand Dam 11/Sep/2006 0:00 Samplewater pH, None, none 7.33541XSSASD Salt Slough at Sand Dam 10/Oct/2006 8:02 Samplewater pH, None, none 7541XSSASD Salt Slough at Sand Dam 14/Nov/2006 12:35 Samplewater pH, None, none 7.45541XSSASD Salt Slough at Sand Dam 12/Dec/2006 13:09 Samplewater pH, None, none 7.07541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Phorate, Total, ug/L -0.1

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541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Phorate, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Phorate, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Phosmet, Total, ug/L -0.2541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Phosphate as P, None, mg/L 0.56541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Phosphate as P, None, mg/L 0.46541XSSASD Salt Slough at Sand Dam 12/Sep/2006 7:57 Samplewater Phosphate as P, None, mg/L 0.4541XSSASD Salt Slough at Sand Dam 10/Oct/2006 8:02 Samplewater Phosphate as P, None, mg/L 0.35541XSSASD Salt Slough at Sand Dam 14/Nov/2006 12:35 Samplewater Phosphorus as P, Total, mg/L 0.26541XSSASD Salt Slough at Sand Dam 12/Dec/2006 13:09 Samplewater Phosphorus as P, Total, mg/L 0.21541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Prometon, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Prometon, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Prometryn, Total, ug/L 1.4541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Prometryn, Total, ug/L 1.7541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Prometryn, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Propazine, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Propazine, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Selenium, Total, ug/L -2541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Selenium, Total, ug/L 1541XSSASD Salt Slough at Sand Dam 12/Sep/2006 7:57 Samplewater Selenium, Total, ug/L 1541XSSASD Salt Slough at Sand Dam 10/Oct/2006 8:02 Samplewater Selenium, Total, ug/L 2541XSSASD Salt Slough at Sand Dam 14/Nov/2006 12:35 Samplewater Selenium, Total, ug/L -1541XSSASD Salt Slough at Sand Dam 12/Dec/2006 13:09 Samplewater Selenium, Total, ug/L 2541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Simazine, Total, ug/L 0.9541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Simazine, Total, ug/L 1.1541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Simazine, Total, ug/L 0.66541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Simazine, Total, ug/L 0.73541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Simazine, Total, ug/L -0.08541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Simazine, Total, ug/L -0.08541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Simetryn, Total, ug/L -0.1

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541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Simetryn, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 454541XSSASD Salt Slough at Sand Dam 14/Feb/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 585541XSSASD Salt Slough at Sand Dam 13/Mar/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 1025541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 921541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 1156541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 476541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 505541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater SpecificConductivity, None, uS/cm 712541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater SpecificConductivity, None, uS/cm 744541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater SpecificConductivity, None, uS/cm 629541XSSASD Salt Slough at Sand Dam 15/Aug/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 602541XSSASD Salt Slough at Sand Dam 11/Sep/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 891541XSSASD Salt Slough at Sand Dam 10/Oct/2006 8:02 Samplewater SpecificConductivity, None, uS/cm 850541XSSASD Salt Slough at Sand Dam 14/Nov/2006 12:35 Samplewater SpecificConductivity, None, uS/cm 872541XSSASD Salt Slough at Sand Dam 12/Dec/2006 13:09 Samplewater SpecificConductivity, None, uS/cm 2010541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Suspended Solids, Total, mg/L 390541XSSASD Salt Slough at Sand Dam 14/Feb/2006 0:00 Samplewater Suspended Solids, Total, mg/L 130541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Suspended Solids, Total, mg/L 120541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Suspended Solids, Total, mg/L 160541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Suspended Solids, Total, mg/L 150541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Suspended Solids, Total, mg/L 12541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Suspended Solids, Total, mg/L 69541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Suspended Solids, Total, mg/L 86541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Suspended Solids, Total, mg/L 110541XSSASD Salt Slough at Sand Dam 12/Sep/2006 7:57 Samplewater Suspended Solids, Total, mg/L 62541XSSASD Salt Slough at Sand Dam 10/Oct/2006 8:02 Samplewater Suspended Solids, Total, mg/L 44541XSSASD Salt Slough at Sand Dam 14/Nov/2006 12:35 Samplewater Suspended Solids, Total, mg/L 67541XSSASD Salt Slough at Sand Dam 12/Dec/2006 13:09 Samplewater Suspended Solids, Total, mg/L 21541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Temperature, None, Deg C 10.79541XSSASD Salt Slough at Sand Dam 14/Feb/2006 0:00 Samplewater Temperature, None, Deg C 12.8541XSSASD Salt Slough at Sand Dam 13/Mar/2006 0:00 Samplewater Temperature, None, Deg C 12.59541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Temperature, None, Deg C 11.72541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Temperature, None, Deg C 15.23541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Temperature, None, Deg C 20.46541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Temperature, None, Deg C 20.73

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541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Temperature, None, Deg C 24.48541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Temperature, None, Deg C 20.69541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Temperature, None, Deg C 21.49541XSSASD Salt Slough at Sand Dam 15/Aug/2006 0:00 Samplewater Temperature, None, Deg C 22.14541XSSASD Salt Slough at Sand Dam 11/Sep/2006 0:00 Samplewater Temperature, None, Deg C 25.31541XSSASD Salt Slough at Sand Dam 10/Oct/2006 8:02 Samplewater Temperature, None, Deg C 18.15541XSSASD Salt Slough at Sand Dam 14/Nov/2006 12:35 Samplewater Temperature, None, Deg C 14.59541XSSASD Salt Slough at Sand Dam 12/Dec/2006 13:09 Samplewater Temperature, None, Deg C 9.79541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Terbuthylazine, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Terbuthylazine, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Terbutryn, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Terbutryn, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Thiobencarb, Total, ug/L -0.5541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Thiobencarb, Total, ug/L -0.5541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 6.6541XSSASD Salt Slough at Sand Dam 14/Feb/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 5.9541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 4.9541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 3.5541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 4.4541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 7.6541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 6541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Total Organic Carbon, None, mg/L 2.7

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541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Total Organic Carbon, None, mg/L 4.7541XSSASD Salt Slough at Sand Dam 12/Sep/2006 7:57 Samplewater Total Organic Carbon, None, mg/L 5.8541XSSASD Salt Slough at Sand Dam 10/Oct/2006 8:02 Samplewater Total Organic Carbon, None, mg/L 3.9541XSSASD Salt Slough at Sand Dam 14/Nov/2006 12:35 Samplewater Total Organic Carbon, None, mg/L 3.1541XSSASD Salt Slough at Sand Dam 12/Dec/2006 13:09 Samplewater Total Organic Carbon, None, mg/L 3.2541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Trifluralin, Total, ug/L 0.53541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Trifluralin, Total, ug/L 0.1541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Trifluralin, Total, ug/L 0.044541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Trifluralin, Total, ug/L 1.1541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Trifluralin, Total, ug/L 1.2541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Trifluralin, Total, ug/L 0.39541XSSASD Salt Slough at Sand Dam 03/Jan/2006 0:00 Samplewater Turbidity, None, NTU 480541XSSASD Salt Slough at Sand Dam 14/Feb/2006 0:00 Samplewater Turbidity, None, NTU 82541XSSASD Salt Slough at Sand Dam 28/Feb/2006 0:00 Samplewater Turbidity, None, NTU 54541XSSASD Salt Slough at Sand Dam 14/Mar/2006 0:00 Samplewater Turbidity, None, NTU 79541XSSASD Salt Slough at Sand Dam 11/Apr/2006 0:00 Samplewater Turbidity, None, NTU 59541XSSASD Salt Slough at Sand Dam 09/May/2006 0:00 Samplewater Turbidity, None, NTU 83541XSSASD Salt Slough at Sand Dam 13/Jun/2006 0:00 Samplewater Turbidity, None, NTU 68541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Turbidity, None, NTU 55541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Turbidity, None, NTU 63541XSSASD Salt Slough at Sand Dam 12/Sep/2006 7:57 Samplewater Turbidity, None, NTU 52541XSSASD Salt Slough at Sand Dam 10/Oct/2006 8:02 Samplewater Turbidity, None, NTU 45541XSSASD Salt Slough at Sand Dam 14/Nov/2006 12:35 Samplewater Turbidity, None, NTU 44541XSSASD Salt Slough at Sand Dam 12/Dec/2006 13:09 Samplewater Turbidity, None, NTU 14541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:46 Samplewater Zinc, Total, ug/L 17541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:07 Samplewater Zinc, Total, ug/L 15541XSSASD Salt Slough at Sand Dam 12/Sep/2006 7:57 Samplewater Zinc, Total, ug/L 13541XSSASD Salt Slough at Sand Dam 10/Oct/2006 8:02 Samplewater Zinc, Total, ug/L 10

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541XSSASD Salt Slough at Sand Dam 14/Nov/2006 12:35 Samplewater Zinc, Total, ug/L 11541XSSASD Salt Slough at Sand Dam 12/Dec/2006 13:09 Samplewater Zinc, Total, ug/L 9541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 samplewater Aldicarb, Total, ug/L -0.4541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 samplewater Aldicarb, Total, ug/L -0.4541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 samplewater Aldicarb, Total, ug/L -0.4541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 samplewater Aldicarb, Total, ug/L -0.4541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 samplewater Aldicarb, Total, ug/L -0.2541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 samplewater Aldicarb, Total, ug/L -0.2541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 samplewater Aldrin, Total, ug/L -0.01541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 samplewater Aldrin, Total, ug/L -0.01541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 samplewater Aldrin, Total, ug/L -0.009541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 samplewater Aldrin, Total, ug/L -0.009541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 samplewater Ametryn, Total, ug/L -0.1541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 samplewater Ametryn, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 samplewater Ammonia as N, None, mg/L -0.1541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 samplewater Ammonia as N, None, mg/L -0.1541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 samplewater Ammonia as N, None, mg/L 0.19541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 samplewater Ammonia as N, None, mg/L -0.1541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 samplewater Ammonia as N, None, mg/L -0.1541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 samplewater Ammonia as N, None, mg/L -0.1541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Arsenic, Total, ug/L 4.4541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Arsenic, Total, ug/L 6.3541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Arsenic, Total, ug/L 5.3541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Arsenic, Total, ug/L 2.8541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Arsenic, Total, ug/L 4.6541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Arsenic, Total, ug/L 3.6541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Atraton, Total, ug/L -0.1541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Atraton, Total, ug/L -0.1541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Atrazine, Total, ug/L -0.1541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Atrazine, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Atrazine, Total, ug/L -0.5541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Atrazine, Total, ug/L -0.5541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Atrazine, Total, ug/L -0.5541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Atrazine, Total, ug/L -0.5541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Atrazine, Total, ug/L -0.067541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Atrazine, Total, ug/L -0.067

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541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Azinphos methyl, Total, ug/L -0.1541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Azinphos methyl, Total, ug/L -0.1541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Azinphos methyl, Total, ug/L -0.1541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Azinphos methyl, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Azinphos methyl, Total, ug/L -0.0215541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Azinphos methyl, Total, ug/L -0.0215541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Bifenthrin, Total, ug/L -0.02541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Bifenthrin, Total, ug/L -0.02541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Bifenthrin, Total, ug/L -0.02541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Bifenthrin, Total, ug/L -0.02541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Bifenthrin, Total, ug/L -0.006541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Bifenthrin, Total, ug/L -0.006541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Boron, Total, mg/L 0.093541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Boron, Total, ug/L 85541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Boron, Total, ug/L 130541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Boron, Total, ug/L 39541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Boron, Total, ug/L 210541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Boron, Total, ug/L 180541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Bromide, Total, mg/L 0.054541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Bromide, Total, mg/L 0.56541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Bromide, Total, mg/L 0.42

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541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Bromide, Total, mg/L 0.07541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Bromide, Total, mg/L 0.019541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Bromide, Total, mg/L 0.007541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Bromide, Total, mg/L 0.007541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Bromide, Total, mg/L 0.11541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Bromide, Total, mg/L 0.35541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Bromide, Total, mg/L -1541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Bromide, Total, mg/L -1541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Bromide, Total, mg/L 1.2541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Bromide, Total, mg/L 0.89541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Cadmium, Total, ug/L 0.03541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Cadmium, Total, ug/L -0.1541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Cadmium, Total, ug/L 0.02541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Cadmium, Total, ug/L 0.03541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Cadmium, Total, ug/L -0.1541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Cadmium, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Carbaryl, Total, ug/L -0.07541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Carbaryl, Total, ug/L -0.07541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Carbaryl, Total, ug/L -0.07541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Carbaryl, Total, ug/L -0.07541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Carbaryl, Total, ug/L -0.05541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Carbaryl, Total, ug/L -0.05541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Carbofuran, Total, ug/L -0.07541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Carbofuran, Total, ug/L -0.07541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Carbofuran, Total, ug/L -0.07541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Carbofuran, Total, ug/L -0.07541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Carbofuran, Total, ug/L -0.05541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Carbofuran, Total, ug/L -0.05541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Chlordane, Cis, Total, ug/L -0.01541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Chlordane, Cis, Total, ug/L -0.007541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Chlordane, Cis, Total, ug/L -0.007541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Chlordane, Total, ug/L -0.01541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Chlordane, trans-, Total, ug/L -0.01541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Chlordane, trans-, Total, ug/L -0.006541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Chlordane, trans-, Total, ug/L -0.006541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02

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541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Chlorpyrifos, Total, ug/L -0.02541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Chlorpyrifos, Total, ug/L -0.02541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Chlorpyrifos, Total, ug/L -0.02541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Chlorpyrifos, Total, ug/L -0.02541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Chlorpyrifos, Total, ug/L -0.00259541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Chlorpyrifos, Total, ug/L -0.00259541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Color, Total, color units 300541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Color, Total, color units 100541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Color, Total, color units 45541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Color, Total, color units 150541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Color, Total, color units 150541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Color, Total, color units 70541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Color, Total, color units 50541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Color, Total, color units 76541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Color, Total, color units 65541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Color, Total, color units 65541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Color, Total, color units 50541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Color, Total, color units 60541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Color, Total, color units 35541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Copper, Total, ug/L 3.1541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Copper, Total, ug/L 3.4541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Copper, Total, ug/L 4.3541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Copper, Total, ug/L 4.9541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Copper, Total, ug/L 2.5541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Copper, Total, ug/L 2.3541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2

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541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Cyanazine, Total, ug/L -0.1541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Cyanazine, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Cyanazine, Total, ug/L -0.5541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Cyanazine, Total, ug/L -0.5541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Cyanazine, Total, ug/L -0.5541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Cyanazine, Total, ug/L 0.11541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Cyanazine, Total, ug/L 0.12541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Cyanazine, Total, ug/L -0.086541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Cyfluthrin, Total, ug/L -0.03541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Cyfluthrin, Total, ug/L -0.03541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Cyfluthrin, Total, ug/L -0.03541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Cyfluthrin, Total, ug/L -0.03541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Cyfluthrin, Total, ug/L -0.003541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Cyfluthrin, Total, ug/L -0.003541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Cyhalothrin, lambda, Total, ug/L -0.02541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Cyhalothrin, lambda, Total, ug/L -0.02541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Cyhalothrin, lambda, Total, ug/L -0.02541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Cyhalothrin, lambda, Total, ug/L -0.02541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Cyhalothrin, lambda, Total, ug/L -0.001541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Cyhalothrin, lambda, Total, ug/L -0.001541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Cypermethrin, Total, ug/L -0.05541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Cypermethrin, Total, ug/L -0.05541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Cypermethrin, Total, ug/L -0.05541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Cypermethrin, Total, ug/L -0.05541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Cypermethrin, Total, ug/L -0.004541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Cypermethrin, Total, ug/L -0.004541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater DDD(p,p'), Total, ug/L -0.01541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater DDD(p,p'), Total, ug/L -0.01541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater DDD(p,p'), Total, ug/L -0.01541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater DDD(p,p'), Total, ug/L -0.01541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater DDD(p,p'), Total, ug/L -0.003541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater DDD(p,p'), Total, ug/L -0.003541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater DDE(o,p'), Total, ug/L -0.01

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541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater DDE(o,p'), Total, ug/L -0.01541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater DDE(o,p'), Total, ug/L -0.01541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater DDE(o,p'), Total, ug/L -0.01541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater DDE(p,p'), Total, ug/L -0.004541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater DDE(p,p'), Total, ug/L -0.004541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater DDT(p,p'), Total, ug/L -0.01541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater DDT(p,p'), Total, ug/L -0.01541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater DDT(p,p'), Total, ug/L -0.01541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater DDT(p,p'), Total, ug/L -0.01541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater DDT(p,p'), Total, ug/L -0.007541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater DDT(p,p'), Total, ug/L -0.007541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Def, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Def, Total, ug/L -0.1541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Def, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Def, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Def, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Def, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Def, Total, ug/L -0.1541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Def, Total, ug/L -0.1541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Diazinon, Total, ug/L -0.02541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Diazinon, Total, ug/L -0.02

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541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Diazinon, Total, ug/L -0.02541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Diazinon, Total, ug/L -0.02541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Diazinon, Total, ug/L -0.00353541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Diazinon, Total, ug/L -0.00353541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Dicofol, Total, ug/L -0.1541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Dicofol, Total, ug/L -0.1541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Dicofol, Total, ug/L -0.1541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Dicofol, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Dicofol, Total, ug/L -0.01541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Dicofol, Total, ug/L -0.01541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Dieldrin, Total, ug/L -0.01541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Dieldrin, Total, ug/L -0.01541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Dieldrin, Total, ug/L -0.01541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Dieldrin, Total, ug/L -0.01541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Dieldrin, Total, ug/L -0.005541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Dieldrin, Total, ug/L -0.005541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Dimethoate, Total, ug/L -0.1541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Dimethoate, Total, ug/L -0.1541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Dimethoate, Total, ug/L -0.1541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Dimethoate, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Dimethoate, Total, ug/L -0.08

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541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Dimethoate, Total, ug/L -0.08541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Discharge, None, cfs 1486541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Discharge, None, cfs 79541MER522 SJR at Lander Avenue 13/Mar/2006 0:00 Samplewater Discharge, None, cfs 510541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Discharge, None, cfs 569541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Discharge, None, cfs 9541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Discharge, None, cfs 8500541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Discharge, None, cfs 6400541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Discharge, None, cfs 365541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Discharge, None, cfs 76541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Discharge, None, cfs 353541MER522 SJR at Lander Avenue 11/Sep/2006 0:00 Samplewater Discharge, None, cfs 84541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Discharge, None, cfs 47541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Discharge, None, cfs 4541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Discharge, None, cfs 53541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 5.7541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 4.7541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 5.4541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 4.6541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 4.3541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 2.7541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 2.4541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Dissolved Organic Carbon, Total, mg/L 12541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Dissolved Organic Carbon, Total, mg/L 2.5541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Dissolved Organic Carbon, Total, mg/L 5.3541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Dissolved Organic Carbon, Total, mg/L 3.2541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Dissolved Organic Carbon, Total, mg/L 3.7541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Dissolved Organic Carbon, Total, mg/L 3.5541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 180541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 680541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 620541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 210541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 100541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 59541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 34541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Dissolved Solids, Total, mg/L 530

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541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Dissolved Solids, Total, mg/L 390541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Dissolved Solids, Total, mg/L 360541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Dissolved Solids, Total, mg/L 170541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Dissolved Solids, Total, mg/L 670541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Dissolved Solids, Total, mg/L 440541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Disulfoton, Total, ug/L -0.1541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Disulfoton, Total, ug/L -0.1541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Disulfoton, Total, ug/L -0.1541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Disulfoton, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Disulfoton, Total, ug/L -0.02541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Disulfoton, Total, ug/L -0.02541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Diuron, Total, ug/L -0.4541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Diuron, Total, ug/L -0.4541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Diuron, Total, ug/L -0.4541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Diuron, Total, ug/L -0.4541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Diuron, Total, ug/L -0.2541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Diuron, Total, ug/L -0.2541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater E. coli, None, MPN/100 mL 1600541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater E. coli, None, MPN/100 mL 22541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater E. coli, None, MPN/100 mL 80541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater E. coli, None, MPN/100 mL 280541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater E. coli, None, MPN/100 mL 140541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater E. coli, None, MPN/100 mL 26541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater E. coli, None, MPN/100 mL 50541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater E. coli, None, MPN/100 mL 8.5541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater E. coli, None, MPN/100 mL 100541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater E. coli, None, MPN/100 mL 6.3541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater E. coli, None, MPN/100 mL 26541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater E. coli, None, MPN/100 mL 17

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541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater E. coli, None, MPN/100 mL 25541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Endosulfan I, Total, ug/L -0.01541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Endosulfan I, Total, ug/L -0.005541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Endosulfan I, Total, ug/L -0.005541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Endosulfan II, Total, ug/L -0.01541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Endosulfan II, Total, ug/L -0.004541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Endosulfan II, Total, ug/L -0.004541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Endosulfan, Total , ug/L -0.01541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Endrin, Total, ug/L -0.01541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Endrin, Total, ug/L -0.01541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Endrin, Total, ug/L -0.01541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Endrin, Total, ug/L -0.01541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Endrin, Total, ug/L -0.007541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Endrin, Total, ug/L -0.007541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater EPN, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater EPN, Total, ug/L -0.1541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater EPN, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater EPN, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater EPN, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater EPN, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater EPN, Total, ug/L -0.1541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater EPN, Total, ug/L -0.1541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.002541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.002

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541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5

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541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Glyphosate, Total, ug/L -4541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Glyphosate, Total, ug/L -4541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Glyphosate, Total, ug/L -4541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Glyphosate, Total, ug/L -4541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Hardness as CaCO3, Total, mg/L 150541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Hardness as CaCO3, Total, mg/L 150541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Hardness as CaCO3, Total, mg/L 140541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Hardness as CaCO3, Total, mg/L 86541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Hardness as CaCO3, Total, mg/L 210541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Hardness as CaCO3, Total, mg/L 190541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater HCH, alpha, Total, ug/L -0.01541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater HCH, alpha, Total, ug/L -0.01541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater HCH, alpha, Total, ug/L -0.005541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater HCH, alpha, Total, ug/L -0.005541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater HCH, beta, Total, ug/L -0.01541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater HCH, beta, Total, ug/L -0.01541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater HCH, beta, Total, ug/L -0.01541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater HCH, beta, Total, ug/L -0.01541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater HCH, beta, Total, ug/L -0.008541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater HCH, beta, Total, ug/L -0.008541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater HCH, delta, Total, ug/L -0.005541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater HCH, delta, Total, ug/L -0.005541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater HCH, gamma, Total, ug/L -0.01541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater HCH, gamma, Total, ug/L -0.01

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541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater HCH, gamma, Total, ug/L -0.005541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater HCH, gamma, Total, ug/L -0.005541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Heptachlor epoxide, Total, ug/L -0.01541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Heptachlor epoxide, Total, ug/L -0.01541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Heptachlor epoxide, Total, ug/L -0.007541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Heptachlor epoxide, Total, ug/L -0.007541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Heptachlor, Total, ug/L -0.01541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Heptachlor, Total, ug/L -0.01541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Heptachlor, Total, ug/L -0.008541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Heptachlor, Total, ug/L -0.008541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Lead, Total, ug/L 0.62541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Lead, Total, ug/L 0.7541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Lead, Total, ug/L 0.87541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Lead, Total, ug/L 1.6541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Lead, Total, ug/L 0.44541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Lead, Total, ug/L 0.38541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Linuron, Total, ug/L -0.4541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Linuron, Total, ug/L -0.4541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Linuron, Total, ug/L -0.4541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Linuron, Total, ug/L -0.4541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Linuron, Total, ug/L -0.2541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Linuron, Total, ug/L -0.2541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Malathion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Malathion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Malathion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Malathion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Malathion, Total, ug/L -0.05541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Malathion, Total, ug/L -0.05541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Merphos, Total, ug/L -0.1

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541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Methamidophos, Total, ug/L -0.2541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Methamidophos, Total, ug/L -0.2541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Methamidophos, Total, ug/L -0.2541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Methamidophos, Total, ug/L -0.2541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Methamidophos, Total, ug/L -0.1541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Methamidophos, Total, ug/L -0.1541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Methidathion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Methidathion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Methidathion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Methidathion, Total, ug/L -0.038541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Methidathion, Total, ug/L -0.038541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Methiocarb, Total, ug/L -0.4541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Methiocarb, Total, ug/L -0.4541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Methiocarb, Total, ug/L -0.4541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Methiocarb, Total, ug/L -0.4541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Methiocarb, Total, ug/L -0.2541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Methiocarb, Total, ug/L -0.2541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Methomyl, Total, ug/L -0.07541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Methomyl, Total, ug/L -0.07541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Methomyl, Total, ug/L -0.07541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Methomyl, Total, ug/L -0.07541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Methomyl, Total, ug/L -0.05541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Methomyl, Total, ug/L -0.05541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Methoxychlor, Total, ug/L -0.01541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Methoxychlor, Total, ug/L -0.01541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Methoxychlor, Total, ug/L -0.01541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Methoxychlor, Total, ug/L -0.01541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Methoxychlor, Total, ug/L -0.008541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Methoxychlor, Total, ug/L -0.008

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541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Molinate, Total, ug/L -0.5541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Molinate, Total, ug/L -0.5541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Molinate, Total, ug/L -0.5541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Molinate, Total, ug/L -0.5541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Molinate, Total, ug/L -0.13541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Molinate, Total, ug/L -0.13541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Naled, Total, ug/L -0.5541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Naled, Total, ug/L -0.5541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Naled, Total, ug/L -0.5541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Naled, Total, ug/L -0.5541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Naled, Total, ug/L -0.5541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Naled, Total, ug/L -0.5541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Naled, Total, ug/L -0.5541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Naled, Total, ug/L -0.5541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Nickel, Total, ug/L 3.7541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Nickel, Total, ug/L 4.2541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Nickel, Total, ug/L 5541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Nickel, Total, ug/L 5541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Nickel, Total, ug/L 3.8541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Nickel, Total, ug/L 2.9541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Nitrate + Nitrite as N, None, mg/L 0.64541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Nitrate as N, Total, mg/L 2.4541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Nitrate as N, Total, mg/L 1.3541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Nitrate as N, Total, mg/L 0.85541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Nitrate as N, Total, mg/L -0.05541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Nitrate as N, Total, mg/L 0.16541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Nitrite as N, Total, mg/L 0.096541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Nitrite as N, Total, mg/L 0.052

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541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Nitrite as N, Total, mg/L 0.017541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Nitrite as N, Total, mg/L 0.0094541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Nitrite as N, Total, mg/L -0.03541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Nitrite as N, Total, mg/L 0.0035541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 1.5541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 0.92541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 0.87541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 0.68541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Nitrogen, Total Kjeldahl, None, mg/L -0.1541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 0.83541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater OrthoPhosphate as P, Dissolved, mg/L 0.037541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater OrthoPhosphate as P, Total, mg/L 0.096541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater OrthoPhosphate as P, Total, mg/L 0.16541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater OrthoPhosphate as P, Total, mg/L 0.21541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater OrthoPhosphate as P, Total, mg/L 0.047541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater OrthoPhosphate as P, Total, mg/L 0.052541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Oxamyl, Total, ug/L -0.4541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Oxamyl, Total, ug/L -0.4541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Oxamyl, Total, ug/L -0.4541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Oxamyl, Total, ug/L -0.4541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Oxamyl, Total, ug/L -0.2541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Oxamyl, Total, ug/L -0.2541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 8.02541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 8.93541MER522 SJR at Lander Avenue 13/Mar/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 9.73541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 9.84541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 6.64541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 8.58541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 9.02541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Oxygen, Dissolved, None, mg/L 15.07541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Oxygen, Dissolved, None, mg/L 8.55541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Oxygen, Dissolved, None, mg/L 9.63541MER522 SJR at Lander Avenue 11/Sep/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 11.09541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Oxygen, Dissolved, None, mg/L 9.9541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Oxygen, Dissolved, None, mg/L 12541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Oxygen, Dissolved, None, mg/L 11.54

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541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Paraquat dichloride, Dissolved, ug/L -0.1417541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Paraquat dichloride, Dissolved, ug/L -0.14541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Paraquat dichloride, Dissolved, ug/L -0.25541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Paraquat dichloride, Dissolved, ug/L -0.25541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Parathion, Methyl, Total, ug/L -0.1541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Parathion, Methyl, Total, ug/L -0.1541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Parathion, Methyl, Total, ug/L -0.1541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Parathion, Methyl, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Parathion, Methyl, Total, ug/L -0.0755541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Parathion, Methyl, Total, ug/L -0.0755541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Permethrin, Total, ug/L -0.02541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Permethrin, Total, ug/L -0.02541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Permethrin, Total, ug/L -0.02541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Permethrin, Total, ug/L -0.02541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Permethrin, Total, ug/L -0.009541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Permethrin, Total, ug/L -0.009541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater pH, None, none 7.7541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater pH, None, none 7.73541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater pH, None, none 8.3541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater pH, None, none 7.66541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater pH, None, none 8.6

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541MER522 SJR at Lander Avenue 13/Mar/2006 0:00 Samplewater pH, None, none 7.69541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater pH, None, none 7.5541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater pH, None, none 8.1541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater pH, None, none 7.6541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater pH, None, none 7.67541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater pH, None, none 7.7541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater pH, None, none 5.43541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater pH, None, none 7.5541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater pH, None, none 6.98541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater pH, None, none 7.95541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater pH, None, none 7.3541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater pH, None, none 7.68541MER522 SJR at Lander Avenue 11/Sep/2006 0:00 Samplewater pH, None, none 7.72541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater pH, None, none 7.7541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater pH, None, none 7.72541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater pH, None, none 6.54541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Phorate, Total, ug/L -0.1541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Phorate, Total, ug/L -0.1541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Phorate, Total, ug/L -0.1541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Phorate, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Phorate, Total, ug/L -0.0722541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Phorate, Total, ug/L -0.0722541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Phosmet, Total, ug/L -0.2541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Phosmet, Total, ug/L -0.2541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Phosmet, Total, ug/L -0.2541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Phosmet, Total, ug/L -0.0566541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Phosmet, Total, ug/L -0.0566541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Phosphate as P, None, mg/L 0.17541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Phosphate as P, None, mg/L 0.23

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541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Phosphate as P, None, mg/L 0.3541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Phosphate as P, None, mg/L 0.32541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Phosphorus as P, Total, mg/L 0.16541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Phosphorus as P, Total, mg/L 0.17541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Prometon, Total, ug/L -0.1541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Prometon, Total, ug/L -0.1541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Prometryn, Total, ug/L -0.1541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Prometryn, Total, ug/L -0.1541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Propazine, Total, ug/L -0.1541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Propazine, Total, ug/L -0.1541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Selenium, Total, ug/L -2541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Selenium, Total, ug/L 1541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Selenium, Total, ug/L 1541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Selenium, Total, ug/L -1541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Selenium, Total, ug/L -1541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Selenium, Total, ug/L 2541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Simazine, Total, ug/L 0.15541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Simazine, Total, ug/L -0.08541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Simazine, Total, ug/L -0.08541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Simazine, Total, ug/L -0.08541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Simazine, Total, ug/L -0.08541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Simazine, Total, ug/L -0.08541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Simazine, Total, ug/L -0.08541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Simazine, Total, ug/L -0.08541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Simetryn, Total, ug/L -0.1541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Simetryn, Total, ug/L -0.1541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 210541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 975

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541MER522 SJR at Lander Avenue 13/Mar/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 264541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 210541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 124541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 61541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 41541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater SpecificConductivity, None, uS/cm 599541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater SpecificConductivity, None, uS/cm 715541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater SpecificConductivity, None, uS/cm 583541MER522 SJR at Lander Avenue 11/Sep/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 563541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater SpecificConductivity, None, uS/cm 298541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater SpecificConductivity, None, uS/cm 1312541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater SpecificConductivity, None, uS/cm 1013541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Suspended Solids, Total, mg/L 130541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Suspended Solids, Total, mg/L 37541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Suspended Solids, Total, mg/L 31541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Suspended Solids, Total, mg/L 38541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Suspended Solids, Total, mg/L 48541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Suspended Solids, Total, mg/L 10541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Suspended Solids, Total, mg/L 31541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Suspended Solids, Total, mg/L 20541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Suspended Solids, Total, mg/L 60541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Suspended Solids, Total, mg/L 30541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Suspended Solids, Total, mg/L 20541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Suspended Solids, Total, mg/L 60541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Suspended Solids, Total, mg/L 22541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Temperature, None, Deg C 10.85541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Temperature, None, Deg C 14.14541MER522 SJR at Lander Avenue 13/Mar/2006 0:00 Samplewater Temperature, None, Deg C 10.94541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Temperature, None, Deg C 11.37541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Temperature, None, Deg C 13.82541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Temperature, None, Deg C 19.27541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Temperature, None, Deg C 19.89541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Temperature, None, Deg C 28.49541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Temperature, None, Deg C 23.43541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Temperature, None, Deg C 25.38541MER522 SJR at Lander Avenue 11/Sep/2006 0:00 Samplewater Temperature, None, Deg C 24.73

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541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Temperature, None, Deg C 18.84541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Temperature, None, Deg C 14541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Temperature, None, Deg C 10.49541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Terbuthylazine, Total, ug/L -0.1541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Terbuthylazine, Total, ug/L -0.1541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Terbutryn, Total, ug/L -0.1541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Terbutryn, Total, ug/L -0.1541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Thiobencarb, Total, ug/L -0.5541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Thiobencarb, Total, ug/L -0.5541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Thiobencarb, Total, ug/L -0.5541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Thiobencarb, Total, ug/L -0.5541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Thiobencarb, Total, ug/L -0.06541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Thiobencarb, Total, ug/L -0.06541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 8.2541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 5.5541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 6.1541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 6541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 6.2541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 3.8541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 2.9

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541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Total Organic Carbon, None, mg/L 11541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Total Organic Carbon, None, mg/L 3.5541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Total Organic Carbon, None, mg/L 5.4541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Total Organic Carbon, None, mg/L 7.4541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Total Organic Carbon, None, mg/L 4541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Total Organic Carbon, None, mg/L 3.4541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Toxaphene, Total, ug/L -0.4541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Toxaphene, Total, ug/L -0.5541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Toxaphene, Total, ug/L -0.38541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Toxaphene, Total, ug/L -0.38541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541MER522 SJR at Lander Avenue 03/Jan/2006 0:00 Samplewater Turbidity, None, NTU 110541MER522 SJR at Lander Avenue 14/Feb/2006 0:00 Samplewater Turbidity, None, NTU 20541MER522 SJR at Lander Avenue 28/Feb/2006 0:00 Samplewater Turbidity, None, NTU 9.7541MER522 SJR at Lander Avenue 14/Mar/2006 0:00 Samplewater Turbidity, None, NTU 32541MER522 SJR at Lander Avenue 11/Apr/2006 0:00 Samplewater Turbidity, None, NTU 32541MER522 SJR at Lander Avenue 09/May/2006 0:00 Samplewater Turbidity, None, NTU 16541MER522 SJR at Lander Avenue 13/Jun/2006 0:00 Samplewater Turbidity, None, NTU 21541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Turbidity, None, NTU 19541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Turbidity, None, NTU 33541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Turbidity, None, NTU 34541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Turbidity, None, NTU 22

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541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Turbidity, None, NTU 21541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Turbidity, None, NTU 16541MER522 SJR at Lander Avenue 11/Jul/2006 11:53 Samplewater Zinc, Total, ug/L 6541MER522 SJR at Lander Avenue 08/Aug/2006 11:51 Samplewater Zinc, Total, ug/L 6541MER522 SJR at Lander Avenue 12/Sep/2006 11:44 Samplewater Zinc, Total, ug/L 10541MER522 SJR at Lander Avenue 10/Oct/2006 11:39 Samplewater Zinc, Total, ug/L 12541MER522 SJR at Lander Avenue 14/Nov/2006 10:11 Samplewater Zinc, Total, ug/L 6541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Zinc, Total, ug/L 5541MAD007 SJR at Sack Dam 03/Jan/2006 0:00 Samplewater Color, Total, color units 400541MAD007 SJR at Sack Dam 14/Feb/2006 0:00 Samplewater Color, Total, color units 100541MAD007 SJR at Sack Dam 28/Feb/2006 0:00 Samplewater Color, Total, color units 30541MAD007 SJR at Sack Dam 14/Mar/2006 0:00 Samplewater Color, Total, color units 60541MAD007 SJR at Sack Dam 11/Apr/2006 0:00 Samplewater Color, Total, color units 100541MAD007 SJR at Sack Dam 09/May/2006 0:00 Samplewater Color, Total, color units 40541MAD007 SJR at Sack Dam 13/Jun/2006 0:00 Samplewater Color, Total, color units 50541MAD007 SJR at Sack Dam 11/Jul/2006 6:43 Samplewater Color, Total, color units 34541MAD007 SJR at Sack Dam 08/Aug/2006 6:55 Samplewater Color, Total, color units 22541MAD007 SJR at Sack Dam 12/Sep/2006 6:54 Samplewater Color, Total, color units 18541MAD007 SJR at Sack Dam 10/Oct/2006 6:42 Samplewater Color, Total, color units 18541MAD007 SJR at Sack Dam 14/Nov/2006 13:19 Samplewater Color, Total, color units 18541MAD007 SJR at Sack Dam 12/Dec/2006 6:49 Samplewater Color, Total, color units 20541MAD007 SJR at Sack Dam 03/Jan/2006 0:00 Samplewater Discharge, None, cfs 167541MAD007 SJR at Sack Dam 14/Feb/2006 0:00 Samplewater Discharge, None, cfs 0541MAD007 SJR at Sack Dam 28/Feb/2006 0:00 Samplewater Discharge, None, cfs 0541MAD007 SJR at Sack Dam 14/Mar/2006 0:00 Samplewater Discharge, None, cfs 0541MAD007 SJR at Sack Dam 11/Apr/2006 0:00 Samplewater Discharge, None, cfs -88541MAD007 SJR at Sack Dam 09/May/2006 0:00 Samplewater Discharge, None, cfs -88541MAD007 SJR at Sack Dam 13/Jun/2006 0:00 Samplewater Discharge, None, cfs 6400541MAD007 SJR at Sack Dam 11/Jul/2006 6:43 Samplewater Discharge, None, cfs 0541MAD007 SJR at Sack Dam 08/Aug/2006 6:55 Samplewater Discharge, None, cfs 20541MAD007 SJR at Sack Dam 08/Aug/2006 6:55 Samplewater Discharge, None, cfs 0541MAD007 SJR at Sack Dam 10/Oct/2006 6:42 Samplewater Discharge, None, cfs 0541MAD007 SJR at Sack Dam 14/Nov/2006 13:19 Samplewater Discharge, None, cfs 0541MAD007 SJR at Sack Dam 12/Dec/2006 6:49 Samplewater Discharge, None, cfs -88541MAD007 SJR at Sack Dam 03/Jan/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 370541MAD007 SJR at Sack Dam 14/Feb/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 210

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541MAD007 SJR at Sack Dam 28/Feb/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 260541MAD007 SJR at Sack Dam 14/Mar/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 260541MAD007 SJR at Sack Dam 11/Apr/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 74541MAD007 SJR at Sack Dam 09/May/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 58541MAD007 SJR at Sack Dam 13/Jun/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 30541MAD007 SJR at Sack Dam 11/Jul/2006 6:43 Samplewater Dissolved Solids, Total, mg/L 140541MAD007 SJR at Sack Dam 08/Aug/2006 6:55 Samplewater Dissolved Solids, Total, mg/L 220541MAD007 SJR at Sack Dam 12/Sep/2006 6:54 Samplewater Dissolved Solids, Total, mg/L 210541MAD007 SJR at Sack Dam 10/Oct/2006 6:42 Samplewater Dissolved Solids, Total, mg/L 200541MAD007 SJR at Sack Dam 14/Nov/2006 13:19 Samplewater Dissolved Solids, Total, mg/L 220541MAD007 SJR at Sack Dam 12/Dec/2006 6:49 Samplewater Dissolved Solids, Total, mg/L 320541MAD007 SJR at Sack Dam 03/Jan/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 9.67541MAD007 SJR at Sack Dam 14/Feb/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 9.77541MAD007 SJR at Sack Dam 28/Feb/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 9.21541MAD007 SJR at Sack Dam 14/Mar/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 9.54541MAD007 SJR at Sack Dam 11/Apr/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 9.34541MAD007 SJR at Sack Dam 09/May/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 8.73541MAD007 SJR at Sack Dam 13/Jun/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 8.47541MAD007 SJR at Sack Dam 11/Jul/2006 6:43 Samplewater Oxygen, Dissolved, None, mg/L 6.51541MAD007 SJR at Sack Dam 08/Aug/2006 6:55 Samplewater Oxygen, Dissolved, None, mg/L 8.76541MAD007 SJR at Sack Dam 08/Aug/2006 6:55 Samplewater Oxygen, Dissolved, None, mg/L 7.81541MAD007 SJR at Sack Dam 10/Oct/2006 6:42 Samplewater Oxygen, Dissolved, None, mg/L 11.05541MAD007 SJR at Sack Dam 14/Nov/2006 13:19 Samplewater Oxygen, Dissolved, None, mg/L 11.67541MAD007 SJR at Sack Dam 12/Dec/2006 6:49 Samplewater Oxygen, Dissolved, None, mg/L 12.24541MAD007 SJR at Sack Dam 03/Jan/2006 0:00 Samplewater pH, None, none 7.7541MAD007 SJR at Sack Dam 03/Jan/2006 0:00 Samplewater pH, None, none 7.91541MAD007 SJR at Sack Dam 14/Feb/2006 0:00 Samplewater pH, None, none 7.9541MAD007 SJR at Sack Dam 14/Feb/2006 0:00 Samplewater pH, None, none 7.75541MAD007 SJR at Sack Dam 28/Feb/2006 0:00 Samplewater pH, None, none 8541MAD007 SJR at Sack Dam 28/Feb/2006 0:00 Samplewater pH, None, none 8.14541MAD007 SJR at Sack Dam 14/Mar/2006 0:00 Samplewater pH, None, none 8541MAD007 SJR at Sack Dam 14/Mar/2006 0:00 Samplewater pH, None, none 7.07541MAD007 SJR at Sack Dam 11/Apr/2006 0:00 Samplewater pH, None, none 7.6541MAD007 SJR at Sack Dam 11/Apr/2006 0:00 Samplewater pH, None, none 7.87541MAD007 SJR at Sack Dam 09/May/2006 0:00 Samplewater pH, None, none 7.6541MAD007 SJR at Sack Dam 09/May/2006 0:00 Samplewater pH, None, none 8.14

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541MAD007 SJR at Sack Dam 13/Jun/2006 0:00 Samplewater pH, None, none 7.2541MAD007 SJR at Sack Dam 13/Jun/2006 0:00 Samplewater pH, None, none 9.78541MAD007 SJR at Sack Dam 11/Jul/2006 6:43 Samplewater pH, None, none 8.61541MAD007 SJR at Sack Dam 08/Aug/2006 6:55 Samplewater pH, None, none 8.08541MAD007 SJR at Sack Dam 08/Aug/2006 6:55 Samplewater pH, None, none 5.29541MAD007 SJR at Sack Dam 10/Oct/2006 6:42 Samplewater pH, None, none 7.66541MAD007 SJR at Sack Dam 14/Nov/2006 13:19 Samplewater pH, None, none 7.08541MAD007 SJR at Sack Dam 12/Dec/2006 6:49 Samplewater pH, None, none 8.27541MAD007 SJR at Sack Dam 03/Jan/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 504541MAD007 SJR at Sack Dam 14/Feb/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 287541MAD007 SJR at Sack Dam 28/Feb/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 324541MAD007 SJR at Sack Dam 14/Mar/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 308541MAD007 SJR at Sack Dam 11/Apr/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 81541MAD007 SJR at Sack Dam 09/May/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 53541MAD007 SJR at Sack Dam 13/Jun/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 38541MAD007 SJR at Sack Dam 11/Jul/2006 6:43 Samplewater SpecificConductivity, None, uS/cm 165541MAD007 SJR at Sack Dam 08/Aug/2006 6:55 Samplewater SpecificConductivity, None, uS/cm 383541MAD007 SJR at Sack Dam 08/Aug/2006 6:55 Samplewater SpecificConductivity, None, uS/cm 357541MAD007 SJR at Sack Dam 10/Oct/2006 6:42 Samplewater SpecificConductivity, None, uS/cm 401541MAD007 SJR at Sack Dam 14/Nov/2006 13:19 Samplewater SpecificConductivity, None, uS/cm 448541MAD007 SJR at Sack Dam 12/Dec/2006 6:49 Samplewater SpecificConductivity, None, uS/cm 734541MAD007 SJR at Sack Dam 03/Jan/2006 0:00 Samplewater Suspended Solids, Total, mg/L -88541MAD007 SJR at Sack Dam 14/Feb/2006 0:00 Samplewater Suspended Solids, Total, mg/L -88541MAD007 SJR at Sack Dam 28/Feb/2006 0:00 Samplewater Suspended Solids, Total, mg/L -88541MAD007 SJR at Sack Dam 14/Mar/2006 0:00 Samplewater Suspended Solids, Total, mg/L -88541MAD007 SJR at Sack Dam 11/Apr/2006 0:00 Samplewater Suspended Solids, Total, mg/L -88541MAD007 SJR at Sack Dam 09/May/2006 0:00 Samplewater Suspended Solids, Total, mg/L -88541MAD007 SJR at Sack Dam 13/Jun/2006 0:00 Samplewater Suspended Solids, Total, mg/L -88541MAD007 SJR at Sack Dam 11/Jul/2006 6:43 Samplewater Suspended Solids, Total, mg/L 7541MAD007 SJR at Sack Dam 08/Aug/2006 6:55 Samplewater Suspended Solids, Total, mg/L 17541MAD007 SJR at Sack Dam 12/Sep/2006 6:54 Samplewater Suspended Solids, Total, mg/L -3541MAD007 SJR at Sack Dam 10/Oct/2006 6:42 Samplewater Suspended Solids, Total, mg/L -3541MAD007 SJR at Sack Dam 14/Nov/2006 13:19 Samplewater Suspended Solids, Total, mg/L -3541MAD007 SJR at Sack Dam 12/Dec/2006 6:49 Samplewater Suspended Solids, Total, mg/L -3541MAD007 SJR at Sack Dam 03/Jan/2006 0:00 Samplewater Temperature, None, Deg C 10.59541MAD007 SJR at Sack Dam 14/Feb/2006 0:00 Samplewater Temperature, None, Deg C 12.66

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541MAD007 SJR at Sack Dam 28/Feb/2006 0:00 Samplewater Temperature, None, Deg C 14.36541MAD007 SJR at Sack Dam 14/Mar/2006 0:00 Samplewater Temperature, None, Deg C 12.25541MAD007 SJR at Sack Dam 11/Apr/2006 0:00 Samplewater Temperature, None, Deg C 13.82541MAD007 SJR at Sack Dam 09/May/2006 0:00 Samplewater Temperature, None, Deg C 18.16541MAD007 SJR at Sack Dam 13/Jun/2006 0:00 Samplewater Temperature, None, Deg C 19.05541MAD007 SJR at Sack Dam 11/Jul/2006 6:43 Samplewater Temperature, None, Deg C 25.03541MAD007 SJR at Sack Dam 08/Aug/2006 6:55 Samplewater Temperature, None, Deg C 20.87541MAD007 SJR at Sack Dam 08/Aug/2006 6:55 Samplewater Temperature, None, Deg C 23.04541MAD007 SJR at Sack Dam 10/Oct/2006 6:42 Samplewater Temperature, None, Deg C 18.32541MAD007 SJR at Sack Dam 14/Nov/2006 13:19 Samplewater Temperature, None, Deg C 15.51541MAD007 SJR at Sack Dam 12/Dec/2006 6:49 Samplewater Temperature, None, Deg C 10.01541MAD007 SJR at Sack Dam 03/Jan/2006 0:00 Samplewater Turbidity, None, NTU 100541MAD007 SJR at Sack Dam 14/Feb/2006 0:00 Samplewater Turbidity, None, NTU 26541MAD007 SJR at Sack Dam 28/Feb/2006 0:00 Samplewater Turbidity, None, NTU 12541MAD007 SJR at Sack Dam 14/Mar/2006 0:00 Samplewater Turbidity, None, NTU 11541MAD007 SJR at Sack Dam 11/Apr/2006 0:00 Samplewater Turbidity, None, NTU 31541MAD007 SJR at Sack Dam 09/May/2006 0:00 Samplewater Turbidity, None, NTU 14541MAD007 SJR at Sack Dam 13/Jun/2006 0:00 Samplewater Turbidity, None, NTU 26541MAD007 SJR at Sack Dam 11/Jul/2006 6:43 Samplewater Turbidity, None, NTU 12541MAD007 SJR at Sack Dam 08/Aug/2006 6:55 Samplewater Turbidity, None, NTU 14541MAD007 SJR at Sack Dam 12/Sep/2006 6:54 Samplewater Turbidity, None, NTU 6.9541MAD007 SJR at Sack Dam 10/Oct/2006 6:42 Samplewater Turbidity, None, NTU 6.8541MAD007 SJR at Sack Dam 14/Nov/2006 13:19 Samplewater Turbidity, None, NTU 4.9541MAD007 SJR at Sack Dam 12/Dec/2006 6:49 Samplewater Turbidity, None, NTU 5.3541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 samplewater Aldicarb, Total, ug/L -0.4541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 samplewater Aldicarb, Total, ug/L -0.4541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 samplewater Ammonia as N, None, mg/L -0.1541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 samplewater Ammonia as N, None, mg/L -0.1541XTSAER Turner Slough near Edminster Road 12/Sep/2006 11:25 samplewater Ammonia as N, None, mg/L 0.35541XTSAER Turner Slough near Edminster Road 10/Oct/2006 11:03 samplewater Ammonia as N, None, mg/L 0.044541XTSAER Turner Slough near Edminster Road 14/Nov/2006 9:37 samplewater Ammonia as N, None, mg/L -0.1541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Arsenic, Total, ug/L 1.6541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Arsenic, Total, ug/L 2.1541XTSAER Turner Slough near Edminster Road 12/Sep/2006 11:25 Samplewater Arsenic, Total, ug/L 1.5541XTSAER Turner Slough near Edminster Road 10/Oct/2006 11:03 Samplewater Arsenic, Total, ug/L 2541XTSAER Turner Slough near Edminster Road 14/Nov/2006 9:37 Samplewater Arsenic, Total, ug/L 1.4

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541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Atrazine, Total, ug/L -0.5541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Atrazine, Total, ug/L -0.5541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Azinphos methyl, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Azinphos methyl, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Bifenthrin, Total, ug/L -0.02541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Bifenthrin, Total, ug/L -0.02541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Boron, Total, mg/L 0.023541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Boron, Total, ug/L 57541XTSAER Turner Slough near Edminster Road 12/Sep/2006 11:25 Samplewater Boron, Total, ug/L 31541XTSAER Turner Slough near Edminster Road 10/Oct/2006 11:03 Samplewater Boron, Total, ug/L 120541XTSAER Turner Slough near Edminster Road 14/Nov/2006 9:37 Samplewater Boron, Total, ug/L 26541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Bromide, Total, mg/L 0.009541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Bromide, Total, mg/L 0.024541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Bromide, Total, mg/L 0.024541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Bromide, Total, mg/L -1541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Bromide, Total, mg/L 0.062541XTSAER Turner Slough near Edminster Road 12/Sep/2006 11:25 Samplewater Bromide, Total, mg/L -1541XTSAER Turner Slough near Edminster Road 10/Oct/2006 11:03 Samplewater Bromide, Total, mg/L -1541XTSAER Turner Slough near Edminster Road 14/Nov/2006 9:37 Samplewater Bromide, Total, mg/L -1541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Cadmium, Total, ug/L 0.02541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Cadmium, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 12/Sep/2006 11:25 Samplewater Cadmium, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 10/Oct/2006 11:03 Samplewater Cadmium, Total, ug/L 0.03541XTSAER Turner Slough near Edminster Road 14/Nov/2006 9:37 Samplewater Cadmium, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Carbaryl, Total, ug/L -0.07541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Carbaryl, Total, ug/L -0.07541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Carbofuran, Total, ug/L -0.07541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Carbofuran, Total, ug/L -0.07541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02

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541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Chlorpyrifos, Total, ug/L -0.02541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Chlorpyrifos, Total, ug/L -0.02541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Color, Total, color units 220541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Color, Total, color units 50541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Color, Total, color units 50541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Color, Total, color units 70541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Color, Total, color units 60541XTSAER Turner Slough near Edminster Road 12/Sep/2006 11:25 Samplewater Color, Total, color units 56541XTSAER Turner Slough near Edminster Road 10/Oct/2006 11:03 Samplewater Color, Total, color units 40541XTSAER Turner Slough near Edminster Road 14/Nov/2006 9:37 Samplewater Color, Total, color units 40541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Copper, Total, ug/L 6.8541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Copper, Total, ug/L 4.7541XTSAER Turner Slough near Edminster Road 12/Sep/2006 11:25 Samplewater Copper, Total, ug/L 5541XTSAER Turner Slough near Edminster Road 10/Oct/2006 11:03 Samplewater Copper, Total, ug/L 4541XTSAER Turner Slough near Edminster Road 14/Nov/2006 9:37 Samplewater Copper, Total, ug/L 2.6541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Cyanazine, Total, ug/L -0.5541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Cyanazine, Total, ug/L -0.5541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Cyfluthrin, Total, ug/L -0.03541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Cyfluthrin, Total, ug/L -0.03541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Cyhalothrin, lambda, Total, ug/L -0.02541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Cyhalothrin, lambda, Total, ug/L -0.02541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Cypermethrin, Total, ug/L -0.05541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Cypermethrin, Total, ug/L -0.05541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater DDD(p,p'), Total, ug/L -0.01541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater DDD(p,p'), Total, ug/L -0.01541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater DDE(o,p'), Total, ug/L -0.01541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater DDE(o,p'), Total, ug/L -0.01541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater DDT(p,p'), Total, ug/L -0.01541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater DDT(p,p'), Total, ug/L -0.01541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Def, Total, ug/L -0.1

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541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Def, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Def, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Def, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Diazinon, Total, ug/L -0.02541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Diazinon, Total, ug/L -0.02541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Dicofol, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Dicofol, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Dieldrin, Total, ug/L -0.01541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Dieldrin, Total, ug/L -0.01541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Dimethoate, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Dimethoate, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 03/Jan/2006 0:00 Samplewater Discharge, None, cfs -88541XTSAER Turner Slough near Edminster Road 14/Feb/2006 0:00 Samplewater Discharge, None, cfs 0541XTSAER Turner Slough near Edminster Road 13/Mar/2006 0:00 Samplewater Discharge, None, cfs 0541XTSAER Turner Slough near Edminster Road 14/Mar/2006 0:00 Samplewater Discharge, None, cfs -88541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Discharge, None, cfs 0541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Discharge, None, cfs 0541XTSAER Turner Slough near Edminster Road 17/May/2006 0:00 Samplewater Discharge, None, cfs -88541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Discharge, None, cfs -88541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Discharge, None, cfs 28541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Discharge, None, cfs 18541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Discharge, None, cfs 4.967

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541XTSAER Turner Slough near Edminster Road 11/Sep/2006 0:00 Samplewater Discharge, None, cfs 18541XTSAER Turner Slough near Edminster Road 10/Oct/2006 11:03 Samplewater Discharge, None, cfs 16541XTSAER Turner Slough near Edminster Road 14/Nov/2006 9:37 Samplewater Discharge, None, cfs 1541XTSAER Turner Slough near Edminster Road 12/Dec/2006 0:00 Samplewater Discharge, None, cfs -88541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 6.9541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 5.3541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 4.7541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Dissolved Organic Carbon, Total, mg/L 8.1541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Dissolved Organic Carbon, Total, mg/L 2.7541XTSAER Turner Slough near Edminster Road 12/Sep/2006 11:25 Samplewater Dissolved Organic Carbon, Total, mg/L 4.9541XTSAER Turner Slough near Edminster Road 10/Oct/2006 11:03 Samplewater Dissolved Organic Carbon, Total, mg/L 2.7541XTSAER Turner Slough near Edminster Road 14/Nov/2006 9:37 Samplewater Dissolved Organic Carbon, Total, mg/L 4541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 120541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 100541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 83541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Dissolved Solids, Total, mg/L 180541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Dissolved Solids, Total, mg/L 220541XTSAER Turner Slough near Edminster Road 12/Sep/2006 11:25 Samplewater Dissolved Solids, Total, mg/L 140541XTSAER Turner Slough near Edminster Road 10/Oct/2006 11:03 Samplewater Dissolved Solids, Total, mg/L 360541XTSAER Turner Slough near Edminster Road 14/Nov/2006 9:37 Samplewater Dissolved Solids, Total, mg/L 100541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Disulfoton, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Disulfoton, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Diuron, Total, ug/L -0.4541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Diuron, Total, ug/L -0.4541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater E. coli, None, MPN/100 mL 30541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater E. coli, None, MPN/100 mL 11541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater E. coli, None, MPN/100 mL 900541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater E. coli, None, MPN/100 mL 2400541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater E. coli, None, MPN/100 mL 2000541XTSAER Turner Slough near Edminster Road 12/Sep/2006 11:25 Samplewater E. coli, None, MPN/100 mL 1200541XTSAER Turner Slough near Edminster Road 10/Oct/2006 11:03 Samplewater E. coli, None, MPN/100 mL 130541XTSAER Turner Slough near Edminster Road 14/Nov/2006 9:37 Samplewater E. coli, None, MPN/100 mL 71541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Endrin, Total, ug/L -0.01

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541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Endrin, Total, ug/L -0.01541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Glyphosate, Total, ug/L -4

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541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Glyphosate, Total, ug/L -4541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Hardness as CaCO3, Total, mg/L 80541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Hardness as CaCO3, Total, mg/L 100541XTSAER Turner Slough near Edminster Road 12/Sep/2006 11:25 Samplewater Hardness as CaCO3, Total, mg/L 68541XTSAER Turner Slough near Edminster Road 10/Oct/2006 11:03 Samplewater Hardness as CaCO3, Total, mg/L 130541XTSAER Turner Slough near Edminster Road 14/Nov/2006 9:37 Samplewater Hardness as CaCO3, Total, mg/L 52541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Lead, Total, ug/L 1.6541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Lead, Total, ug/L 1.2541XTSAER Turner Slough near Edminster Road 12/Sep/2006 11:25 Samplewater Lead, Total, ug/L 0.9541XTSAER Turner Slough near Edminster Road 10/Oct/2006 11:03 Samplewater Lead, Total, ug/L 0.88541XTSAER Turner Slough near Edminster Road 14/Nov/2006 9:37 Samplewater Lead, Total, ug/L 0.51541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Linuron, Total, ug/L -0.4541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Linuron, Total, ug/L -0.4541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Malathion, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Malathion, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Methamidophos, Total, ug/L -0.2541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Methamidophos, Total, ug/L -0.2541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Methidathion, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Methiocarb, Total, ug/L -0.4541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Methiocarb, Total, ug/L -0.4541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Methomyl, Total, ug/L -0.07541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Methomyl, Total, ug/L -0.07541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Methoxychlor, Total, ug/L -0.01541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Methoxychlor, Total, ug/L -0.01541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Molinate, Total, ug/L -0.5

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541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Molinate, Total, ug/L -0.5541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Nickel, Total, ug/L 4.6541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Nickel, Total, ug/L 4.2541XTSAER Turner Slough near Edminster Road 12/Sep/2006 11:25 Samplewater Nickel, Total, ug/L 3541XTSAER Turner Slough near Edminster Road 10/Oct/2006 11:03 Samplewater Nickel, Total, ug/L 3.5541XTSAER Turner Slough near Edminster Road 14/Nov/2006 9:37 Samplewater Nickel, Total, ug/L 1.8541XTSAER Turner Slough near Edminster Road 12/Sep/2006 11:25 Samplewater Nitrate + Nitrite as N, None, mg/L 0.52541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Nitrate as N, Total, mg/L 0.99541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Nitrate as N, Total, mg/L 0.73541XTSAER Turner Slough near Edminster Road 10/Oct/2006 11:03 Samplewater Nitrate as N, Total, mg/L 0.066541XTSAER Turner Slough near Edminster Road 14/Nov/2006 9:37 Samplewater Nitrate as N, Total, mg/L 0.27541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Nitrite as N, Total, mg/L 0.043541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Nitrite as N, Total, mg/L 0.024541XTSAER Turner Slough near Edminster Road 12/Sep/2006 11:25 Samplewater Nitrite as N, Total, mg/L 0.022541XTSAER Turner Slough near Edminster Road 10/Oct/2006 11:03 Samplewater Nitrite as N, Total, mg/L -0.03541XTSAER Turner Slough near Edminster Road 14/Nov/2006 9:37 Samplewater Nitrite as N, Total, mg/L 0.0071541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 1.1541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 0.81541XTSAER Turner Slough near Edminster Road 12/Sep/2006 11:25 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 1.2541XTSAER Turner Slough near Edminster Road 10/Oct/2006 11:03 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 0.77541XTSAER Turner Slough near Edminster Road 14/Nov/2006 9:37 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 0.59541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater OrthoPhosphate as P, Dissolved, mg/L 0.052541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater OrthoPhosphate as P, Total, mg/L 0.066541XTSAER Turner Slough near Edminster Road 12/Sep/2006 11:25 Samplewater OrthoPhosphate as P, Total, mg/L 0.071541XTSAER Turner Slough near Edminster Road 10/Oct/2006 11:03 Samplewater OrthoPhosphate as P, Total, mg/L 0.029541XTSAER Turner Slough near Edminster Road 14/Nov/2006 9:37 Samplewater OrthoPhosphate as P, Total, mg/L 0.058541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Oxamyl, Total, ug/L -0.4541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Oxamyl, Total, ug/L -0.4541XTSAER Turner Slough near Edminster Road 03/Jan/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XTSAER Turner Slough near Edminster Road 14/Feb/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XTSAER Turner Slough near Edminster Road 13/Mar/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 9.3541XTSAER Turner Slough near Edminster Road 14/Mar/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88

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541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 5.02541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 5.15541XTSAER Turner Slough near Edminster Road 17/May/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 3.24541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 3.48541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Oxygen, Dissolved, None, mg/L 7.52541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Oxygen, Dissolved, None, mg/L 7.65541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Oxygen, Dissolved, None, mg/L 7.79541XTSAER Turner Slough near Edminster Road 11/Sep/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 8.53541XTSAER Turner Slough near Edminster Road 10/Oct/2006 11:03 Samplewater Oxygen, Dissolved, None, mg/L 6.26541XTSAER Turner Slough near Edminster Road 14/Nov/2006 9:37 Samplewater Oxygen, Dissolved, None, mg/L 8.44541XTSAER Turner Slough near Edminster Road 12/Dec/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Paraquat dichloride, Dissolved, ug/L -0.1417541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Paraquat dichloride, Dissolved, ug/L -0.14541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Parathion, Methyl, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Parathion, Methyl, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Permethrin, Total, ug/L -0.02541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Permethrin, Total, ug/L -0.02541XTSAER Turner Slough near Edminster Road 03/Jan/2006 0:00 Samplewater pH, None, none -88541XTSAER Turner Slough near Edminster Road 14/Feb/2006 0:00 Samplewater pH, None, none -88541XTSAER Turner Slough near Edminster Road 13/Mar/2006 0:00 Samplewater pH, None, none 7.63541XTSAER Turner Slough near Edminster Road 14/Mar/2006 0:00 Samplewater pH, None, none -88541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater pH, None, none 7.6541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater pH, None, none 7.46541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater pH, None, none 7.6541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater pH, None, none 8.34541XTSAER Turner Slough near Edminster Road 17/May/2006 0:00 Samplewater pH, None, none 7.67541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater pH, None, none 7.5541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater pH, None, none 5.91541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater pH, None, none 6.24

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541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater pH, None, none 5.22541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater pH, None, none 5.97541XTSAER Turner Slough near Edminster Road 11/Sep/2006 0:00 Samplewater pH, None, none 4.22541XTSAER Turner Slough near Edminster Road 10/Oct/2006 11:03 Samplewater pH, None, none 6.81541XTSAER Turner Slough near Edminster Road 14/Nov/2006 9:37 Samplewater pH, None, none 7.57541XTSAER Turner Slough near Edminster Road 12/Dec/2006 0:00 Samplewater pH, None, none -88541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Phorate, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Phorate, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Phosmet, Total, ug/L -0.2541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Phosphate as P, None, mg/L 0.14541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Phosphate as P, None, mg/L 0.21541XTSAER Turner Slough near Edminster Road 12/Sep/2006 11:25 Samplewater Phosphate as P, None, mg/L 0.18541XTSAER Turner Slough near Edminster Road 10/Oct/2006 11:03 Samplewater Phosphate as P, None, mg/L 0.22541XTSAER Turner Slough near Edminster Road 14/Nov/2006 9:37 Samplewater Phosphorus as P, Total, mg/L 0.13541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Prowl, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Selenium, Total, ug/L -2541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Selenium, Total, ug/L -1541XTSAER Turner Slough near Edminster Road 12/Sep/2006 11:25 Samplewater Selenium, Total, ug/L -1541XTSAER Turner Slough near Edminster Road 10/Oct/2006 11:03 Samplewater Selenium, Total, ug/L -1541XTSAER Turner Slough near Edminster Road 14/Nov/2006 9:37 Samplewater Selenium, Total, ug/L -1541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Simazine, Total, ug/L -0.08541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Simazine, Total, ug/L -0.08541XTSAER Turner Slough near Edminster Road 03/Jan/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XTSAER Turner Slough near Edminster Road 14/Feb/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XTSAER Turner Slough near Edminster Road 13/Mar/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 552541XTSAER Turner Slough near Edminster Road 14/Mar/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 139541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 145541XTSAER Turner Slough near Edminster Road 17/May/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 146541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 132

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541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater SpecificConductivity, None, uS/cm 133541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater SpecificConductivity, None, uS/cm 332541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater SpecificConductivity, None, uS/cm 223541XTSAER Turner Slough near Edminster Road 11/Sep/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 169541XTSAER Turner Slough near Edminster Road 10/Oct/2006 11:03 Samplewater SpecificConductivity, None, uS/cm 1465541XTSAER Turner Slough near Edminster Road 14/Nov/2006 9:37 Samplewater SpecificConductivity, None, uS/cm 162541XTSAER Turner Slough near Edminster Road 12/Dec/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Suspended Solids, Total, mg/L 23541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Suspended Solids, Total, mg/L 7541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Suspended Solids, Total, mg/L 110541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Suspended Solids, Total, mg/L 82541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Suspended Solids, Total, mg/L 51541XTSAER Turner Slough near Edminster Road 12/Sep/2006 11:25 Samplewater Suspended Solids, Total, mg/L 32541XTSAER Turner Slough near Edminster Road 10/Oct/2006 11:03 Samplewater Suspended Solids, Total, mg/L 30541XTSAER Turner Slough near Edminster Road 14/Nov/2006 9:37 Samplewater Suspended Solids, Total, mg/L 6541XTSAER Turner Slough near Edminster Road 03/Jan/2006 0:00 Samplewater Temperature, None, Deg C -88541XTSAER Turner Slough near Edminster Road 14/Feb/2006 0:00 Samplewater Temperature, None, Deg C -88541XTSAER Turner Slough near Edminster Road 13/Mar/2006 0:00 Samplewater Temperature, None, Deg C 10.78541XTSAER Turner Slough near Edminster Road 14/Mar/2006 0:00 Samplewater Temperature, None, Deg C -88541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Temperature, None, Deg C 15.68541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Temperature, None, Deg C 20.68541XTSAER Turner Slough near Edminster Road 17/May/2006 0:00 Samplewater Temperature, None, Deg C 24.34541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Temperature, None, Deg C 22.36541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Temperature, None, Deg C 26.23541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Temperature, None, Deg C 21.21541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Temperature, None, Deg C 21.96541XTSAER Turner Slough near Edminster Road 11/Sep/2006 0:00 Samplewater Temperature, None, Deg C 21.85541XTSAER Turner Slough near Edminster Road 10/Oct/2006 11:03 Samplewater Temperature, None, Deg C 16.82541XTSAER Turner Slough near Edminster Road 14/Nov/2006 9:37 Samplewater Temperature, None, Deg C 12.51541XTSAER Turner Slough near Edminster Road 12/Dec/2006 0:00 Samplewater Temperature, None, Deg C -88541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Thiobencarb, Total, ug/L -0.5541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Thiobencarb, Total, ug/L -0.5

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541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 11541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 7.4541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 5.7541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Total Organic Carbon, None, mg/L 7.6541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Total Organic Carbon, None, mg/L 3.2541XTSAER Turner Slough near Edminster Road 12/Sep/2006 11:25 Samplewater Total Organic Carbon, None, mg/L 5.2541XTSAER Turner Slough near Edminster Road 10/Oct/2006 11:03 Samplewater Total Organic Carbon, None, mg/L 1.7541XTSAER Turner Slough near Edminster Road 14/Nov/2006 9:37 Samplewater Total Organic Carbon, None, mg/L 4.3541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Trifluralin, Total, ug/L 0.1541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Trifluralin, Total, ug/L -0.1541XTSAER Turner Slough near Edminster Road 11/Apr/2006 0:00 Samplewater Turbidity, None, NTU 25541XTSAER Turner Slough near Edminster Road 09/May/2006 0:00 Samplewater Turbidity, None, NTU 4541XTSAER Turner Slough near Edminster Road 13/Jun/2006 0:00 Samplewater Turbidity, None, NTU 21541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Turbidity, None, NTU 46541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Turbidity, None, NTU 40541XTSAER Turner Slough near Edminster Road 12/Sep/2006 11:25 Samplewater Turbidity, None, NTU 25541XTSAER Turner Slough near Edminster Road 10/Oct/2006 11:03 Samplewater Turbidity, None, NTU 34541XTSAER Turner Slough near Edminster Road 14/Nov/2006 9:37 Samplewater Turbidity, None, NTU 20541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:12 Samplewater Zinc, Total, ug/L 12541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:21 Samplewater Zinc, Total, ug/L 9541XTSAER Turner Slough near Edminster Road 12/Sep/2006 11:25 Samplewater Zinc, Total, ug/L 9541XTSAER Turner Slough near Edminster Road 10/Oct/2006 11:03 Samplewater Zinc, Total, ug/L 9541XTSAER Turner Slough near Edminster Road 14/Nov/2006 9:37 Samplewater Zinc, Total, ug/L 4541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 samplewater Aldicarb, Total, ug/L -0.4541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 samplewater Ammonia as N, None, mg/L -0.1541XWWNCR Westley Wasteway near Cox Road 12/Sep/2006 8:40 samplewater Ammonia as N, None, mg/L 0.23541XWWNCR Westley Wasteway near Cox Road 10/Oct/2006 9:55 samplewater Ammonia as N, None, mg/L -0.1

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541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Arsenic, Total, ug/L 5.9541XWWNCR Westley Wasteway near Cox Road 12/Sep/2006 8:40 Samplewater Arsenic, Total, ug/L 7.2541XWWNCR Westley Wasteway near Cox Road 10/Oct/2006 9:55 Samplewater Arsenic, Total, ug/L 1.6541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Atrazine, Total, ug/L -0.5541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -1541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Azinphos methyl, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Azinphos methyl, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Bifenthrin, Total, ug/L -0.02541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Bolstar, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Boron, Total, ug/L 180541XWWNCR Westley Wasteway near Cox Road 12/Sep/2006 8:40 Samplewater Boron, Total, ug/L 170541XWWNCR Westley Wasteway near Cox Road 10/Oct/2006 9:55 Samplewater Boron, Total, ug/L 120541XWWNCR Westley Wasteway near Cox Road 14/Feb/2006 0:00 Samplewater Bromide, Total, mg/L 0.12541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Bromide, Total, mg/L 0.044541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Bromide, Total, mg/L 0.032541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Bromide, Total, mg/L -1541XWWNCR Westley Wasteway near Cox Road 12/Sep/2006 8:40 Samplewater Bromide, Total, mg/L -1541XWWNCR Westley Wasteway near Cox Road 10/Oct/2006 9:55 Samplewater Bromide, Total, mg/L -1541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Cadmium, Total, ug/L 0.1541XWWNCR Westley Wasteway near Cox Road 12/Sep/2006 8:40 Samplewater Cadmium, Total, ug/L 0.2541XWWNCR Westley Wasteway near Cox Road 10/Oct/2006 9:55 Samplewater Cadmium, Total, ug/L 0.05541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Carbaryl, Total, ug/L -0.07541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Carbofuran, Total, ug/L -0.07541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L -0.02541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Chlorpyrifos, Total, ug/L 0.032541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Chlorpyrifos, Total, ug/L -0.02541XWWNCR Westley Wasteway near Cox Road 14/Feb/2006 0:00 Samplewater Color, Total, color units 50541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Color, Total, color units 200541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Color, Total, color units 1000541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Color, Total, color units 350541XWWNCR Westley Wasteway near Cox Road 12/Sep/2006 8:40 Samplewater Color, Total, color units 600541XWWNCR Westley Wasteway near Cox Road 10/Oct/2006 9:55 Samplewater Color, Total, color units 34541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Copper, Total, ug/L 19541XWWNCR Westley Wasteway near Cox Road 12/Sep/2006 8:40 Samplewater Copper, Total, ug/L 28

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541XWWNCR Westley Wasteway near Cox Road 10/Oct/2006 9:55 Samplewater Copper, Total, ug/L 3541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Coumaphos, Total, ug/L -0.2541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Cyanazine, Total, ug/L -0.5541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Cyfluthrin, Total, ug/L -0.03541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Cyhalothrin, lambda, Total, ug/L -0.02541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Cypermethrin, Total, ug/L -0.05541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater DDD(p,p'), Total, ug/L -0.01541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater DDE(o,p'), Total, ug/L 0.06541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater DDT(p,p'), Total, ug/L 0.024541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Def, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Def, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Def, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Demeton-s, Total, ug/L -0.2541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Diazinon, Total, ug/L -0.02541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Diazinon, Total, ug/L -0.02541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Dichlorvos, Total, ug/L -0.2541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Dicofol, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Dieldrin, Total, ug/L -0.01541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Dimethoate, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Dimethoate, Total, ug/L 0.1541XWWNCR Westley Wasteway near Cox Road 03/Jan/2006 0:00 Samplewater Discharge, None, cfs -88541XWWNCR Westley Wasteway near Cox Road 14/Feb/2006 0:00 Samplewater Discharge, None, cfs 6541XWWNCR Westley Wasteway near Cox Road 13/Mar/2006 0:00 Samplewater Discharge, None, cfs 3.8541XWWNCR Westley Wasteway near Cox Road 14/Mar/2006 0:00 Samplewater Discharge, None, cfs -88541XWWNCR Westley Wasteway near Cox Road 05/Apr/2006 0:00 Samplewater Discharge, None, cfs -88541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Discharge, None, cfs 0.75541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Discharge, None, cfs 16541XWWNCR Westley Wasteway near Cox Road 11/Jul/2006 0:00 Samplewater Discharge, None, cfs -88

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541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Discharge, None, cfs 5541XWWNCR Westley Wasteway near Cox Road 11/Sep/2006 0:00 Samplewater Discharge, None, cfs -88541XWWNCR Westley Wasteway near Cox Road 12/Sep/2006 8:40 Samplewater Discharge, None, cfs -88541XWWNCR Westley Wasteway near Cox Road 10/Oct/2006 9:55 Samplewater Discharge, None, cfs 1.3541XWWNCR Westley Wasteway near Cox Road 14/Nov/2006 0:00 Samplewater Discharge, None, cfs 0541XWWNCR Westley Wasteway near Cox Road 12/Dec/2006 0:00 Samplewater Discharge, None, cfs 0541XWWNCR Westley Wasteway near Cox Road 14/Feb/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 2.2541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 6.2541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Dissolved Organic Carbon, Total, mg/L 4.5541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Dissolved Organic Carbon, Total, mg/L 5.4541XWWNCR Westley Wasteway near Cox Road 12/Sep/2006 8:40 Samplewater Dissolved Organic Carbon, Total, mg/L 4.3541XWWNCR Westley Wasteway near Cox Road 10/Oct/2006 9:55 Samplewater Dissolved Organic Carbon, Total, mg/L 3.3541XWWNCR Westley Wasteway near Cox Road 14/Feb/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 210541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 150541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Dissolved Solids, Total, mg/L 140541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Dissolved Solids, Total, mg/L 370541XWWNCR Westley Wasteway near Cox Road 12/Sep/2006 8:40 Samplewater Dissolved Solids, Total, mg/L 220541XWWNCR Westley Wasteway near Cox Road 10/Oct/2006 9:55 Samplewater Dissolved Solids, Total, mg/L 190541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Disulfoton, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Disulfoton, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Diuron, Total, ug/L -0.4541XWWNCR Westley Wasteway near Cox Road 14/Feb/2006 0:00 Samplewater E. coli, None, MPN/100 mL 50541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater E. coli, None, MPN/100 mL 170541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater E. coli, None, MPN/100 mL 900541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater E. coli, None, MPN/100 mL 920541XWWNCR Westley Wasteway near Cox Road 12/Sep/2006 8:40 Samplewater E. coli, None, MPN/100 mL 100541XWWNCR Westley Wasteway near Cox Road 10/Oct/2006 9:55 Samplewater E. coli, None, MPN/100 mL 150541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Endrin, Total, ug/L -0.01541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater EPN, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater EPTC, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Esfenvalerate/Fenvalerate, Total, ug/L -0.02

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541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Ethion, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Ethoprop, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Fenamiphos, Total, ug/L -1541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Fenchlorphos, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Fensulfothion, Total, ug/L -0.5541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Fenthion, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Glyphosate, Total, ug/L -4541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Hardness as CaCO3, Total, mg/L 160541XWWNCR Westley Wasteway near Cox Road 12/Sep/2006 8:40 Samplewater Hardness as CaCO3, Total, mg/L 160541XWWNCR Westley Wasteway near Cox Road 10/Oct/2006 9:55 Samplewater Hardness as CaCO3, Total, mg/L 94541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Lead, Total, ug/L 11541XWWNCR Westley Wasteway near Cox Road 12/Sep/2006 8:40 Samplewater Lead, Total, ug/L 13541XWWNCR Westley Wasteway near Cox Road 10/Oct/2006 9:55 Samplewater Lead, Total, ug/L 0.74541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Linuron, Total, ug/L -0.4541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Malathion, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Malathion, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Merphos, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Methamidophos, Total, ug/L -0.2541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Methidathion, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Methiocarb, Total, ug/L -0.4541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Methomyl, Total, ug/L -0.07

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541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Methoxychlor, Total, ug/L -0.01541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Mevinphos, Total, ug/L -0.7541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Molinate, Total, ug/L -0.5541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Naled, Total, ug/L -0.5541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Nickel, Total, ug/L 32541XWWNCR Westley Wasteway near Cox Road 12/Sep/2006 8:40 Samplewater Nickel, Total, ug/L 45541XWWNCR Westley Wasteway near Cox Road 10/Oct/2006 9:55 Samplewater Nickel, Total, ug/L 3.2541XWWNCR Westley Wasteway near Cox Road 12/Sep/2006 8:40 Samplewater Nitrate + Nitrite as N, None, mg/L 0.86541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Nitrate as N, Total, mg/L 2.3541XWWNCR Westley Wasteway near Cox Road 10/Oct/2006 9:55 Samplewater Nitrate as N, Total, mg/L 0.54541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Nitrite as N, Total, mg/L 0.037541XWWNCR Westley Wasteway near Cox Road 12/Sep/2006 8:40 Samplewater Nitrite as N, Total, mg/L 0.024541XWWNCR Westley Wasteway near Cox Road 10/Oct/2006 9:55 Samplewater Nitrite as N, Total, mg/L 0.013541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 1.6541XWWNCR Westley Wasteway near Cox Road 12/Sep/2006 8:40 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 1.3541XWWNCR Westley Wasteway near Cox Road 10/Oct/2006 9:55 Samplewater Nitrogen, Total Kjeldahl, None, mg/L 0.59541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater OrthoPhosphate as P, Total, mg/L 0.22541XWWNCR Westley Wasteway near Cox Road 12/Sep/2006 8:40 Samplewater OrthoPhosphate as P, Total, mg/L 0.13541XWWNCR Westley Wasteway near Cox Road 10/Oct/2006 9:55 Samplewater OrthoPhosphate as P, Total, mg/L 0.012541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Oxamyl, Total, ug/L -0.4541XWWNCR Westley Wasteway near Cox Road 03/Jan/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XWWNCR Westley Wasteway near Cox Road 14/Feb/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 11.33541XWWNCR Westley Wasteway near Cox Road 13/Mar/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 10.08541XWWNCR Westley Wasteway near Cox Road 14/Mar/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XWWNCR Westley Wasteway near Cox Road 05/Apr/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 9.99541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 6.03541XWWNCR Westley Wasteway near Cox Road 11/Jul/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Oxygen, Dissolved, None, mg/L 12.67541XWWNCR Westley Wasteway near Cox Road 11/Sep/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L 8.32541XWWNCR Westley Wasteway near Cox Road 12/Sep/2006 8:40 Samplewater Oxygen, Dissolved, None, mg/L 7.76541XWWNCR Westley Wasteway near Cox Road 10/Oct/2006 9:55 Samplewater Oxygen, Dissolved, None, mg/L 9.99

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541XWWNCR Westley Wasteway near Cox Road 14/Nov/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XWWNCR Westley Wasteway near Cox Road 12/Dec/2006 0:00 Samplewater Oxygen, Dissolved, None, mg/L -88541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Paraquat dichloride, Dissolved, ug/L -0.14541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Parathion, Ethyl, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Parathion, Methyl, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Parathion, Methyl, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Permethrin, Total, ug/L -0.02541XWWNCR Westley Wasteway near Cox Road 03/Jan/2006 0:00 Samplewater pH, None, none -88541XWWNCR Westley Wasteway near Cox Road 14/Feb/2006 0:00 Samplewater pH, None, none 7.99541XWWNCR Westley Wasteway near Cox Road 14/Feb/2006 0:00 Samplewater pH, None, none 8541XWWNCR Westley Wasteway near Cox Road 13/Mar/2006 0:00 Samplewater pH, None, none 8.29541XWWNCR Westley Wasteway near Cox Road 14/Mar/2006 0:00 Samplewater pH, None, none -88541XWWNCR Westley Wasteway near Cox Road 05/Apr/2006 0:00 Samplewater pH, None, none -88541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater pH, None, none 8.87541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater pH, None, none 7.9541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater pH, None, none 7.3541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater pH, None, none 7.53541XWWNCR Westley Wasteway near Cox Road 11/Jul/2006 0:00 Samplewater pH, None, none -88541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater pH, None, none 7.47541XWWNCR Westley Wasteway near Cox Road 11/Sep/2006 0:00 Samplewater pH, None, none 7.96541XWWNCR Westley Wasteway near Cox Road 12/Sep/2006 8:40 Samplewater pH, None, none 5.56541XWWNCR Westley Wasteway near Cox Road 10/Oct/2006 9:55 Samplewater pH, None, none 6.37541XWWNCR Westley Wasteway near Cox Road 14/Nov/2006 0:00 Samplewater pH, None, none -88541XWWNCR Westley Wasteway near Cox Road 12/Dec/2006 0:00 Samplewater pH, None, none -88541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Phorate, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Phorate, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Phosmet, Total, ug/L -0.2541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Phosphate as P, None, mg/L 0.71541XWWNCR Westley Wasteway near Cox Road 12/Sep/2006 8:40 Samplewater Phosphate as P, None, mg/L 0.29541XWWNCR Westley Wasteway near Cox Road 10/Oct/2006 9:55 Samplewater Phosphate as P, None, mg/L 0.068541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Prowl, Total, ug/L 0.23541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Prowl, Total, ug/L 0.23

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541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Prowl, Total, ug/L 0.46541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Selenium, Total, ug/L 1541XWWNCR Westley Wasteway near Cox Road 12/Sep/2006 8:40 Samplewater Selenium, Total, ug/L -1541XWWNCR Westley Wasteway near Cox Road 10/Oct/2006 9:55 Samplewater Selenium, Total, ug/L 5541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Simazine, Total, ug/L -0.08541XWWNCR Westley Wasteway near Cox Road 03/Jan/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XWWNCR Westley Wasteway near Cox Road 14/Feb/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 246541XWWNCR Westley Wasteway near Cox Road 13/Mar/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 184541XWWNCR Westley Wasteway near Cox Road 14/Mar/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XWWNCR Westley Wasteway near Cox Road 05/Apr/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 174541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 122541XWWNCR Westley Wasteway near Cox Road 11/Jul/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater SpecificConductivity, None, uS/cm 367541XWWNCR Westley Wasteway near Cox Road 11/Sep/2006 0:00 Samplewater SpecificConductivity, None, uS/cm 390541XWWNCR Westley Wasteway near Cox Road 12/Sep/2006 8:40 Samplewater SpecificConductivity, None, uS/cm 325541XWWNCR Westley Wasteway near Cox Road 10/Oct/2006 9:55 Samplewater SpecificConductivity, None, uS/cm 252541XWWNCR Westley Wasteway near Cox Road 14/Nov/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XWWNCR Westley Wasteway near Cox Road 12/Dec/2006 0:00 Samplewater SpecificConductivity, None, uS/cm -88541XWWNCR Westley Wasteway near Cox Road 14/Feb/2006 0:00 Samplewater Suspended Solids, Total, mg/L 49541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Suspended Solids, Total, mg/L 75541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Suspended Solids, Total, mg/L 1400541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Suspended Solids, Total, mg/L 860541XWWNCR Westley Wasteway near Cox Road 12/Sep/2006 8:40 Samplewater Suspended Solids, Total, mg/L 560541XWWNCR Westley Wasteway near Cox Road 10/Oct/2006 9:55 Samplewater Suspended Solids, Total, mg/L 27541XWWNCR Westley Wasteway near Cox Road 03/Jan/2006 0:00 Samplewater Temperature, None, Deg C -88541XWWNCR Westley Wasteway near Cox Road 14/Feb/2006 0:00 Samplewater Temperature, None, Deg C 8.71541XWWNCR Westley Wasteway near Cox Road 13/Mar/2006 0:00 Samplewater Temperature, None, Deg C 6.36541XWWNCR Westley Wasteway near Cox Road 14/Mar/2006 0:00 Samplewater Temperature, None, Deg C -88541XWWNCR Westley Wasteway near Cox Road 05/Apr/2006 0:00 Samplewater Temperature, None, Deg C -88541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Temperature, None, Deg C 17.5541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Temperature, None, Deg C 17.46541XWWNCR Westley Wasteway near Cox Road 11/Jul/2006 0:00 Samplewater Temperature, None, Deg C -88541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Temperature, None, Deg C 17.9541XWWNCR Westley Wasteway near Cox Road 11/Sep/2006 0:00 Samplewater Temperature, None, Deg C 18.05541XWWNCR Westley Wasteway near Cox Road 12/Sep/2006 8:40 Samplewater Temperature, None, Deg C 18.27

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 257 of 542 September 2009

541XWWNCR Westley Wasteway near Cox Road 10/Oct/2006 9:55 Samplewater Temperature, None, Deg C 13.48541XWWNCR Westley Wasteway near Cox Road 14/Nov/2006 0:00 Samplewater Temperature, None, Deg C -88541XWWNCR Westley Wasteway near Cox Road 12/Dec/2006 0:00 Samplewater Temperature, None, Deg C -88541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Tetrachlorvinphos, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Thiobencarb, Total, ug/L -0.5541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Tokuthion, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 14/Feb/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 2.8541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 8.1541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Total Organic Carbon, None, mg/L 4.8541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Total Organic Carbon, None, mg/L 4.1541XWWNCR Westley Wasteway near Cox Road 12/Sep/2006 8:40 Samplewater Total Organic Carbon, None, mg/L 3.6541XWWNCR Westley Wasteway near Cox Road 10/Oct/2006 9:55 Samplewater Total Organic Carbon, None, mg/L 3.2541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Trichloronate, Total, ug/L -0.1541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Trifluralin, Total, ug/L 0.97541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Trifluralin, Total, ug/L 0.064541XWWNCR Westley Wasteway near Cox Road 14/Feb/2006 0:00 Samplewater Turbidity, None, NTU 17541XWWNCR Westley Wasteway near Cox Road 09/May/2006 0:00 Samplewater Turbidity, None, NTU 79541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 0:00 Samplewater Turbidity, None, NTU 830541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Turbidity, None, NTU 160541XWWNCR Westley Wasteway near Cox Road 12/Sep/2006 8:40 Samplewater Turbidity, None, NTU 240541XWWNCR Westley Wasteway near Cox Road 10/Oct/2006 9:55 Samplewater Turbidity, None, NTU 12541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Zinc, Total, ug/L 55541XWWNCR Westley Wasteway near Cox Road 12/Sep/2006 8:40 Samplewater Zinc, Total, ug/L 80541XWWNCR Westley Wasteway near Cox Road 10/Oct/2006 9:55 Samplewater Zinc, Total, ug/L 8

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ND 0.4 0.4 -121.15986 37.3474 NAD83ND 0.4 0.4 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.07 -121.15986 37.3474 NAD83ND 0.1 0.04 -121.15986 37.3474 NAD83ND 0.1 0.04 -121.15986 37.3474 NAD83ND 0.1 0.04 -121.15986 37.3474 NAD83= 0.5 0.3 -121.15986 37.3474 NAD83= 0.5 0.3 -121.15986 37.3474 NAD83= 0.5 0.3 -121.15986 37.3474 NAD83= 0.5 0.3 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.5 0.5 -121.15986 37.3474 NAD83ND 0.5 0.5 -121.15986 37.3474 NAD83ND 1 1 -121.15986 37.3474 NAD83ND 1 1 -121.15986 37.3474 NAD83ND 1 1 -121.15986 37.3474 NAD83ND 1 1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.02 0.02 -121.15986 37.3474 NAD83ND 0.02 0.02 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83

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Irrigated Lands Regulatory Program Page 259 of 542 September 2009

ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83DNQ 0.1 0.009 -121.15986 37.3474 NAD83= 2 0.4 -121.15986 37.3474 NAD83= 2 0.4 -121.15986 37.3474 NAD83= 5 1 -121.15986 37.3474 NAD83= 0.005 0.005 -121.15986 37.3474 NAD83= 0.005 0.005 -121.15986 37.3474 NAD83= 0.005 0.005 -121.15986 37.3474 NAD83= 0.005 0.005 -121.15986 37.3474 NAD83= 0.005 0.005 -121.15986 37.3474 NAD83= 0.005 0.005 -121.15986 37.3474 NAD83DNQ 1 0.006 -121.15986 37.3474 NAD83ND 1 0.006 -121.15986 37.3474 NAD83ND 1 0.006 -121.15986 37.3474 NAD83ND 1 0.006 -121.15986 37.3474 NAD83ND 0.1 0.02 -121.15986 37.3474 NAD83ND 0.1 0.02 -121.15986 37.3474 NAD83DNQ 0.1 0.02 -121.15986 37.3474 NAD83ND 0.1 0.02 -121.15986 37.3474 NAD83ND 0.07 0.07 -121.15986 37.3474 NAD83ND 0.07 0.07 -121.15986 37.3474 NAD83ND 0.07 0.07 -121.15986 37.3474 NAD83ND 0.07 0.07 -121.15986 37.3474 NAD83ND 0.02 0.02 -121.15986 37.3474 NAD83ND 0.02 0.02 -121.15986 37.3474 NAD83ND 0.02 0.02 -121.15986 37.3474 NAD83ND 0.02 0.02 -121.15986 37.3474 NAD83ND 0.02 0.02 -121.15986 37.3474 NAD83DNQ 0.02 0.02 -121.15986 37.3474 NAD83ND 0.02 0.02 -121.15986 37.3474 NAD83= 20 1 -121.15986 37.3474 NAD83= 5 1 -121.15986 37.3474 NAD83= 1 1 -121.15986 37.3474 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 260 of 542 September 2009

= 10 1 -121.15986 37.3474 NAD83= 2 1 Originally run in Run#2006086. Re-analyzed outside h-121.15986 37.3474 NAD83= 5 1 -121.15986 37.3474 NAD83= 3 3 -121.15986 37.3474 NAD83= 3 3 -121.15986 37.3474 NAD83= 3 3 -121.15986 37.3474 NAD83= 3 3 -121.15986 37.3474 NAD83= 0.5 0.3 -121.15986 37.3474 NAD83= 0.5 0.3 -121.15986 37.3474 NAD83= 0.5 0.3 -121.15986 37.3474 NAD83= 0.5 0.3 -121.15986 37.3474 NAD83ND 0.2 0.2 -121.15986 37.3474 NAD83ND 0.2 0.2 -121.15986 37.3474 NAD83ND 0.2 0.2 -121.15986 37.3474 NAD83ND 0.2 0.2 -121.15986 37.3474 NAD83ND 0.2 0.2 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.5 0.5 -121.15986 37.3474 NAD83ND 0.5 0.5 -121.15986 37.3474 NAD83ND 0.03 0.03 -121.15986 37.3474 NAD83ND 0.03 0.03 -121.15986 37.3474 NAD83ND 0.02 0.02 -121.15986 37.3474 NAD83DNQ 0.02 0.02 -121.15986 37.3474 NAD83DNQ 0.02 0.02 -121.15986 37.3474 NAD83ND 0.05 0.05 -121.15986 37.3474 NAD83ND 0.05 0.05 -121.15986 37.3474 NAD83ND 0.01 0.01 -121.15986 37.3474 NAD83ND 0.01 0.01 -121.15986 37.3474 NAD83= 0.01 0.01 -121.15986 37.3474 NAD83DNQ 0.01 0.01 -121.15986 37.3474 NAD83DNQ 0.01 0.01 -121.15986 37.3474 NAD83ND 0.01 0.01 -121.15986 37.3474 NAD83ND 0.01 0.01 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83

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ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.2 0.2 -121.15986 37.3474 NAD83ND 0.2 0.2 -121.15986 37.3474 NAD83ND 0.2 0.2 -121.15986 37.3474 NAD83ND 0.2 0.2 -121.15986 37.3474 NAD83ND 0.2 0.2 -121.15986 37.3474 NAD83ND 0.2 0.2 -121.15986 37.3474 NAD83ND 0.02 0.02 -121.15986 37.3474 NAD83ND 0.02 0.02 -121.15986 37.3474 NAD83ND 0.02 0.02 -121.15986 37.3474 NAD83ND 0.02 0.02 -121.15986 37.3474 NAD83ND 0.02 0.02 -121.15986 37.3474 NAD83ND 0.02 0.02 -121.15986 37.3474 NAD83ND 0.02 0.02 -121.15986 37.3474 NAD83ND 0.2 0.2 -121.15986 37.3474 NAD83ND 0.2 0.2 -121.15986 37.3474 NAD83ND 0.2 0.2 -121.15986 37.3474 NAD83ND 0.2 0.2 -121.15986 37.3474 NAD83ND 0.2 0.2 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.01 0.01 -121.15986 37.3474 NAD83ND 0.01 0.01 -121.15986 37.3474 NAD83ND 0.01 0.01 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83= 0.1 0.1 -121.15986 37.3474 NAD83= 0.1 0.1 -121.15986 37.3474 NAD83= stage was unmeasurable -121.15986 37.3474 NAD83= sample taken 1/8 mile upstream of highway 33 above (we-121.15986 37.3474 NAD83= sample taken1/4 mile up stream(behind pipe plant) 10' w-121.15986 37.3474 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 262 of 542 September 2009

= sample taken 1/4 mile up stream behind Paterson concre-121.15986 37.3474 NAD83NR flow not measureable -121.15986 37.3474 NAD83NR sample taken just upstream of pipe plant.1/2 mile up -121.15986 37.3474 NAD83NR sample taken up stream of hwy 33 (100 yds.). Depth =1-121.15986 37.3474 NAD83= depth 1', width 3',V 10' in 20 sec. -121.15986 37.3474 NAD83= D=18", W=36", V=5ft in 7 sec. -121.15986 37.3474 NAD83= no flow -121.15986 37.3474 NAD83NR -121.15986 37.3474 NAD83= Low Flow, w-6',D-1',V-5' mi 6-Sec -121.15986 37.3474 NAD83= v= 4' in 20 sec. -121.15986 37.3474 NAD83= no flow -121.15986 37.3474 NAD83= 0.2 0.2 -121.15986 37.3474 NAD83= 0.2 0.2 -121.15986 37.3474 NAD83= 0.2 0.2 -121.15986 37.3474 NAD83= 0.2 0.2 -121.15986 37.3474 NAD83= 0.2 0.2 -121.15986 37.3474 NAD83= 0.2 0.2 -121.15986 37.3474 NAD83= 0.5 0.3 -121.15986 37.3474 NAD83= 0.5 0.3 -121.15986 37.3474 NAD83= 0.5 0.3 -121.15986 37.3474 NAD83= 0.5 0.3 -121.15986 37.3474 NAD83= 5 5 -121.15986 37.3474 NAD83= 5 5 -121.15986 37.3474 NAD83= 5 5 -121.15986 37.3474 NAD83= 5 5 -121.15986 37.3474 NAD83= 5 5 -121.15986 37.3474 NAD83= 5 5 -121.15986 37.3474 NAD83= 20 8 -121.15986 37.3474 NAD83= 20 8 -121.15986 37.3474 NAD83= 20 8 -121.15986 37.3474 NAD83= 10 4 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83

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ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.4 0.4 -121.15986 37.3474 NAD83ND 0.4 0.4 -121.15986 37.3474 NAD83> 2 2 Media QC Sheets are attached. -121.15986 37.3474 NAD83= 2 2 Media QC Sheets are attached. -121.15986 37.3474 NAD83= 2 2 Media QC Sheets are attached. -121.15986 37.3474 NAD83> 2 2 Media QC Sheets are attached. -121.15986 37.3474 NAD83= 2 2 Media QC Sheets are attached. -121.15986 37.3474 NAD83= 2 2 Media QC Sheets are attached. -121.15986 37.3474 NAD83= 1 1 -121.15986 37.3474 NAD83= 1 1 -121.15986 37.3474 NAD83= 1 1 -121.15986 37.3474 NAD83= 1 1 -121.15986 37.3474 NAD83ND 0.01 0.01 -121.15986 37.3474 NAD83ND 0.01 0.01 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.02 0.02 -121.15986 37.3474 NAD83ND 0.02 0.02 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83

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ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 1 1 -121.15986 37.3474 NAD83ND 1 1 -121.15986 37.3474 NAD83ND 1 1 -121.15986 37.3474 NAD83ND 1 1 -121.15986 37.3474 NAD83ND 1 1 -121.15986 37.3474 NAD83ND 1 1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.5 0.5 -121.15986 37.3474 NAD83ND 0.5 0.5 -121.15986 37.3474 NAD83ND 0.5 0.5 -121.15986 37.3474 NAD83ND 0.5 0.5 -121.15986 37.3474 NAD83ND 0.5 0.5 -121.15986 37.3474 NAD83ND 0.5 0.5 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 4 5 -121.15986 37.3474 NAD83ND 4 5 -121.15986 37.3474 NAD83ND 4 5 -121.15986 37.3474 NAD83ND 4 5 -121.15986 37.3474 NAD83= 5 3 -121.15986 37.3474 NAD83= 5 3 -121.15986 37.3474 NAD83

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Irrigated Lands Regulatory Program Page 265 of 542 September 2009

= 5 3 -121.15986 37.3474 NAD83= 5 3 -121.15986 37.3474 NAD83= 0.25 0.1 -121.15986 37.3474 NAD83= 0.25 0.1 -121.15986 37.3474 NAD83= 0.25 0.1 -121.15986 37.3474 NAD83= 0.25 0.1 -121.15986 37.3474 NAD83ND 0.4 0.4 -121.15986 37.3474 NAD83ND 0.4 0.4 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.2 0.2 -121.15986 37.3474 NAD83ND 0.2 0.2 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.4 0.4 -121.15986 37.3474 NAD83ND 0.4 0.4 -121.15986 37.3474 NAD83ND 0.07 0.07 -121.15986 37.3474 NAD83ND 0.07 0.07 -121.15986 37.3474 NAD83ND 0.01 0.01 -121.15986 37.3474 NAD83ND 0.01 0.01 -121.15986 37.3474 NAD83ND 0.7 0.7 -121.15986 37.3474 NAD83ND 0.7 0.7 -121.15986 37.3474 NAD83ND 0.7 0.7 -121.15986 37.3474 NAD83ND 0.7 0.7 -121.15986 37.3474 NAD83ND 0.7 0.7 -121.15986 37.3474 NAD83

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ND 0.7 0.7 -121.15986 37.3474 NAD83ND 0.5 0.5 -121.15986 37.3474 NAD83ND 0.5 0.5 -121.15986 37.3474 NAD83ND 0.5 0.5 -121.15986 37.3474 NAD83ND 0.5 0.5 -121.15986 37.3474 NAD83ND 0.5 0.5 -121.15986 37.3474 NAD83ND 0.5 0.5 -121.15986 37.3474 NAD83ND 0.5 0.5 -121.15986 37.3474 NAD83ND 0.5 0.5 -121.15986 37.3474 NAD83= 0.5 0.4 -121.15986 37.3474 NAD83= 0.5 0.4 -121.15986 37.3474 NAD83= 0.5 0.4 -121.15986 37.3474 NAD83= 0.5 0.4 -121.15986 37.3474 NAD83= 0.1 0.006 -121.15986 37.3474 NAD83= 0.05 0.006 -121.15986 37.3474 NAD83= 0.05 0.006 -121.15986 37.3474 NAD83= 0.05 0.006 -121.15986 37.3474 NAD83DNQ 0.03 0.003 -121.15986 37.3474 NAD83DNQ 0.03 0.003 -121.15986 37.3474 NAD83ND 0.03 0.003 -121.15986 37.3474 NAD83DNQ 0.03 0.003 -121.15986 37.3474 NAD83= 0.1 0.07 -121.15986 37.3474 NAD83= 0.1 0.07 -121.15986 37.3474 NAD83= 0.1 0.07 -121.15986 37.3474 NAD83= 0.1 0.07 -121.15986 37.3474 NAD83= 0.1 0.01 -121.15986 37.3474 NAD83= 0.01 0.01 -121.15986 37.3474 NAD83= 0.01 0.01 -121.15986 37.3474 NAD83= 0.01 0.01 -121.15986 37.3474 NAD83ND 0.4 0.4 -121.15986 37.3474 NAD83ND 0.4 0.4 -121.15986 37.3474 NAD83= stage was unmeasurable -121.15986 37.3474 NAD83= sample taken 1/8 mile upstream of highway 33 above (we-121.15986 37.3474 NAD83= sample taken1/4 mile up stream(behind pipe plant) 10' w-121.15986 37.3474 NAD83= sample taken 1/4 mile up stream behind Paterson concre-121.15986 37.3474 NAD83= flow not measureable -121.15986 37.3474 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 267 of 542 September 2009

= sample taken just upstream of pipe plant.1/2 mile up -121.15986 37.3474 NAD83= sample taken up stream of hwy 33 (100 yds.). Depth =1-121.15986 37.3474 NAD83= depth 1', width 3',V 10' in 20 sec. -121.15986 37.3474 NAD83= D=18", W=36", V=5ft in 7 sec. -121.15986 37.3474 NAD83= no flow -121.15986 37.3474 NAD83= -121.15986 37.3474 NAD83= Low Flow, w-6',D-1',V-5' mi 6-Sec -121.15986 37.3474 NAD83= v= 4' in 20 sec. -121.15986 37.3474 NAD83NR no flow -121.15986 37.3474 NAD83ND 0.1417 0.8 -121.15986 37.3474 NAD83ND 0.14 0.4 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83DNQ 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.02 0.02 -121.15986 37.3474 NAD83ND 0.02 0.02 -121.15986 37.3474 NAD83= -88 -88 -121.15986 37.3474 NAD83= stage was unmeasurable -121.15986 37.3474 NAD83= sample taken 1/8 mile upstream of highway 33 above (we-121.15986 37.3474 NAD83= -88 -88 -121.15986 37.3474 NAD83= sample taken1/4 mile up stream(behind pipe plant) 10' w-121.15986 37.3474 NAD83= sample taken 1/4 mile up stream behind Paterson concre-121.15986 37.3474 NAD83= -88 -88 -121.15986 37.3474 NAD83= -88 -88 -121.15986 37.3474 NAD83= flow not measureable -121.15986 37.3474 NAD83= sample taken just upstream of pipe plant.1/2 mile up -121.15986 37.3474 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 268 of 542 September 2009

= -88 -88 -121.15986 37.3474 NAD83= sample taken up stream of hwy 33 (100 yds.). Depth =1-121.15986 37.3474 NAD83= -88 -88 -121.15986 37.3474 NAD83= depth 1', width 3',V 10' in 20 sec. -121.15986 37.3474 NAD83= D=18", W=36", V=5ft in 7 sec. -121.15986 37.3474 NAD83= no flow -121.15986 37.3474 NAD83= -121.15986 37.3474 NAD83= Low Flow, w-6',D-1',V-5' mi 6-Sec -121.15986 37.3474 NAD83= v= 4' in 20 sec. -121.15986 37.3474 NAD83NR no flow -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.2 0.2 -121.15986 37.3474 NAD83ND 0.2 0.2 -121.15986 37.3474 NAD83= 0.1 0.01 -121.15986 37.3474 NAD83= 0.01 0.01 -121.15986 37.3474 NAD83= 0.01 0.01 -121.15986 37.3474 NAD83= 0.01 0.01 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83= 2 0.9 -121.15986 37.3474 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 269 of 542 September 2009

ND 1 0.9 -121.15986 37.3474 NAD83ND 1 0.9 -121.15986 37.3474 NAD83= 1 0.9 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83= 0.1 0.1 -121.15986 37.3474 NAD83ND 0.5 0.5 -121.15986 37.3474 NAD83ND 0.5 0.5 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83= stage was unmeasurable -121.15986 37.3474 NAD83= sample taken 1/8 mile upstream of highway 33 above (we-121.15986 37.3474 NAD83= sample taken1/4 mile up stream(behind pipe plant) 10' w-121.15986 37.3474 NAD83= sample taken 1/4 mile up stream behind Paterson concre-121.15986 37.3474 NAD83= flow not measureable -121.15986 37.3474 NAD83= sample taken just upstream of pipe plant.1/2 mile up -121.15986 37.3474 NAD83= sample taken up stream of hwy 33 (100 yds.). Depth =1-121.15986 37.3474 NAD83= depth 1', width 3',V 10' in 20 sec. -121.15986 37.3474 NAD83= D=18", W=36", V=5ft in 7 sec. -121.15986 37.3474 NAD83= no flow -121.15986 37.3474 NAD83= -121.15986 37.3474 NAD83= Low Flow, w-6',D-1',V-5' mi 6-Sec -121.15986 37.3474 NAD83= v= 4' in 20 sec. -121.15986 37.3474 NAD83NR no flow -121.15986 37.3474 NAD83= 5 5 -121.15986 37.3474 NAD83= 5 5 -121.15986 37.3474 NAD83ND 5 5 -121.15986 37.3474 NAD83= 5 5 -121.15986 37.3474 NAD83= 5 5 -121.15986 37.3474 NAD83= 5 5 -121.15986 37.3474 NAD83= 3 1 -121.15986 37.3474 NAD83= 3 2 -121.15986 37.3474 NAD83= 6 4 -121.15986 37.3474 NAD83ND 3 2 -121.15986 37.3474 NAD83= stage was unmeasurable -121.15986 37.3474 NAD83= sample taken 1/8 mile upstream of highway 33 above (we-121.15986 37.3474 NAD83= sample taken1/4 mile up stream(behind pipe plant) 10' w-121.15986 37.3474 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 270 of 542 September 2009

= sample taken 1/4 mile up stream behind Paterson concre-121.15986 37.3474 NAD83= flow not measureable -121.15986 37.3474 NAD83= sample taken just upstream of pipe plant.1/2 mile up -121.15986 37.3474 NAD83= sample taken up stream of hwy 33 (100 yds.). Depth =1-121.15986 37.3474 NAD83= depth 1', width 3',V 10' in 20 sec. -121.15986 37.3474 NAD83= D=18", W=36", V=5ft in 7 sec. -121.15986 37.3474 NAD83= no flow -121.15986 37.3474 NAD83NR no flow -121.15986 37.3474 NAD83= Low Flow, w-6',D-1',V-5' mi 6-Sec -121.15986 37.3474 NAD83= v= 4' in 20 sec. -121.15986 37.3474 NAD83NR no flow -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.5 0.5 -121.15986 37.3474 NAD83ND 0.5 0.5 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83= 0.2 0.2 -121.15986 37.3474 NAD83= 0.2 0.2 -121.15986 37.3474 NAD83= 0.2 0.2 -121.15986 37.3474 NAD83= 0.2 0.2 -121.15986 37.3474 NAD83= 0.2 0.2 -121.15986 37.3474 NAD83= 0.2 0.2 -121.15986 37.3474 NAD83= 0.5 0.3 -121.15986 37.3474 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 271 of 542 September 2009

= 0.5 0.3 -121.15986 37.3474 NAD83= 0.5 0.3 -121.15986 37.3474 NAD83= 0.5 0.3 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83= 0.125 0.125 Trifluralin detected in method blank. -121.15986 37.3474 NAD83= 0.1 0.1 Trifluralin detected in method blank. -121.15986 37.3474 NAD83ND 0.1 0.1 -121.15986 37.3474 NAD83= 2 0.1 -121.15986 37.3474 NAD83= 0.5 0.1 -121.15986 37.3474 NAD83= 0.1 0.1 -121.15986 37.3474 NAD83= 1 0.1 -121.15986 37.3474 NAD83= 0.2 0.1 Originally run in Run#2006086. Re-analyzed outside h-121.15986 37.3474 NAD83= 0.5 0.1 -121.15986 37.3474 NAD83= 0.05 0.02 -121.15986 37.3474 NAD83= 0.05 0.02 -121.15986 37.3474 NAD83= 0.05 0.02 -121.15986 37.3474 NAD83= 0.05 0.02 -121.15986 37.3474 NAD83= 10 0.4 -121.15986 37.3474 NAD83= 2 0.4 -121.15986 37.3474 NAD83= 1 0.4 -121.15986 37.3474 NAD83= 1 0.4 -121.15986 37.3474 NAD83ND 0.4 0.4 -121.1221 37.5394 WGS84ND 0.4 0.4 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.07 -121.1221 37.5394 WGS84ND 0.1 0.04 -121.1221 37.5394 WGS84= 0.1 0.04 -121.1221 37.5394 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 272 of 542 September 2009

ND 0.1 0.04 -121.1221 37.5394 WGS84ND 0.1 0.04 -121.1221 37.5394 WGS84= 0.1 0.04 -121.1221 37.5394 WGS84= 0.5 0.3 -121.1221 37.5394 WGS84= 0.5 0.3 -121.1221 37.5394 WGS84= 0.5 0.3 -121.1221 37.5394 WGS84= 0.5 0.3 -121.1221 37.5394 WGS84= 0.5 0.3 -121.1221 37.5394 WGS84= 0.5 0.3 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.5 0.5 -121.1221 37.5394 WGS84ND 0.5 0.5 -121.1221 37.5394 WGS84ND 1 1 -121.1221 37.5394 WGS84ND 1 1 -121.1221 37.5394 WGS84ND 1 1 -121.1221 37.5394 WGS84ND 1 1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.02 0.02 -121.1221 37.5394 WGS84ND 0.02 0.02 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84= 0.1 0.009 -121.1221 37.5394 WGS84= 5 1 -121.1221 37.5394 WGS84= 4 0.8 -121.1221 37.5394 WGS84= 2 0.4 -121.1221 37.5394 WGS84= 5 1 -121.1221 37.5394 WGS84= 5 1 -121.1221 37.5394 WGS84= 0.005 0.005 -121.1221 37.5394 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 273 of 542 September 2009

= 0.01 0.005 -121.1221 37.5394 WGS84= 0.005 0.005 -121.1221 37.5394 WGS84= 0.01 0.005 -121.1221 37.5394 WGS84= 0.005 0.005 -121.1221 37.5394 WGS84= 0.01 0.005 -121.1221 37.5394 WGS84DNQ 1 0.006 -121.1221 37.5394 WGS84DNQ 1 0.006 -121.1221 37.5394 WGS84ND 1 0.006 -121.1221 37.5394 WGS84ND 1 0.006 -121.1221 37.5394 WGS84ND 1 0.006 -121.1221 37.5394 WGS84= 1 0.006 -121.1221 37.5394 WGS84DNQ 0.1 0.02 -121.1221 37.5394 WGS84DNQ 0.1 0.02 -121.1221 37.5394 WGS84DNQ 0.1 0.02 -121.1221 37.5394 WGS84DNQ 0.1 0.02 -121.1221 37.5394 WGS84ND 0.1 0.02 -121.1221 37.5394 WGS84DNQ 0.1 0.02 -121.1221 37.5394 WGS84ND 0.07 0.07 -121.1221 37.5394 WGS84ND 0.07 0.07 -121.1221 37.5394 WGS84ND 0.07 0.07 -121.1221 37.5394 WGS84ND 0.07 0.07 -121.1221 37.5394 WGS84ND 0.02 0.02 -121.1221 37.5394 WGS84ND 0.02 0.02 -121.1221 37.5394 WGS84ND 0.02 0.02 -121.1221 37.5394 WGS84ND 0.02 0.02 -121.1221 37.5394 WGS84ND 0.02 0.02 -121.1221 37.5394 WGS84ND 0.02 0.02 -121.1221 37.5394 WGS84= 0.02 0.02 -121.1221 37.5394 WGS84= 100 1 -121.1221 37.5394 WGS84= 5 1 -121.1221 37.5394 WGS84= 2 1 -121.1221 37.5394 WGS84= 20 1 -121.1221 37.5394 WGS84= 10 1 -121.1221 37.5394 WGS84= 5 1 -121.1221 37.5394 WGS84= 3 3 -121.1221 37.5394 WGS84= 3 3 -121.1221 37.5394 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 274 of 542 September 2009

= 3 3 -121.1221 37.5394 WGS84= 3 3 -121.1221 37.5394 WGS84= 3 3 -121.1221 37.5394 WGS84= 20 15 -121.1221 37.5394 WGS84= 0.5 0.3 -121.1221 37.5394 WGS84= 0.5 0.3 -121.1221 37.5394 WGS84= 0.5 0.3 -121.1221 37.5394 WGS84= 0.5 0.3 -121.1221 37.5394 WGS84= 0.5 0.3 -121.1221 37.5394 WGS84= 0.5 0.3 -121.1221 37.5394 WGS84ND 0.2 0.2 -121.1221 37.5394 WGS84ND 0.2 0.2 -121.1221 37.5394 WGS84ND 0.2 0.2 -121.1221 37.5394 WGS84ND 0.2 0.2 -121.1221 37.5394 WGS84ND 0.2 0.2 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.5 0.5 -121.1221 37.5394 WGS84ND 0.5 0.5 -121.1221 37.5394 WGS84ND 0.03 0.03 -121.1221 37.5394 WGS84ND 0.03 0.03 -121.1221 37.5394 WGS84ND 0.02 0.02 -121.1221 37.5394 WGS84ND 0.02 0.02 -121.1221 37.5394 WGS84ND 0.05 0.05 -121.1221 37.5394 WGS84ND 0.05 0.05 -121.1221 37.5394 WGS84ND 0.01 0.01 -121.1221 37.5394 WGS84ND 0.01 0.01 -121.1221 37.5394 WGS84= 0.01 0.01 -121.1221 37.5394 WGS84DNQ 0.01 0.01 -121.1221 37.5394 WGS84ND 0.01 0.01 -121.1221 37.5394 WGS84ND 0.01 0.01 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 275 of 542 September 2009

ND 0.2 0.2 -121.1221 37.5394 WGS84ND 0.2 0.2 -121.1221 37.5394 WGS84ND 0.2 0.2 -121.1221 37.5394 WGS84ND 0.2 0.2 -121.1221 37.5394 WGS84ND 0.2 0.2 -121.1221 37.5394 WGS84ND 0.2 0.2 -121.1221 37.5394 WGS84ND 0.02 0.02 -121.1221 37.5394 WGS84ND 0.02 0.02 -121.1221 37.5394 WGS84ND 0.02 0.02 -121.1221 37.5394 WGS84ND 0.02 0.02 -121.1221 37.5394 WGS84ND 0.02 0.02 -121.1221 37.5394 WGS84ND 0.02 0.02 -121.1221 37.5394 WGS84ND 0.02 0.02 -121.1221 37.5394 WGS84ND 0.2 0.2 -121.1221 37.5394 WGS84ND 0.2 0.2 -121.1221 37.5394 WGS84ND 0.2 0.2 -121.1221 37.5394 WGS84ND 0.2 0.2 -121.1221 37.5394 WGS84ND 0.2 0.2 -121.1221 37.5394 WGS84DNQ 0.1 0.1 -121.1221 37.5394 WGS84DNQ 0.1 0.1 -121.1221 37.5394 WGS84ND 0.01 0.01 -121.1221 37.5394 WGS84ND 0.01 0.01 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84= 0.1 0.1 -121.1221 37.5394 WGS84= 0.1 0.1 -121.1221 37.5394 WGS84DNQ 0.1 0.1 -121.1221 37.5394 WGS84= 0.1 0.1 -121.1221 37.5394 WGS84= sample taken 1/2 mile upstream from monthly sample s-121.1221 37.5394 WGS84= -121.1221 37.5394 WGS84= -121.1221 37.5394 WGS84NR all QC samples taken at DPCCR (hospital no flow). -121.1221 37.5394 WGS84NR flow not measureable -121.1221 37.5394 WGS84NR sample taken at sod farm bridge, app. 1/2 mile upst -121.1221 37.5394 WGS84= sample taken up stream at sod ranch bridge, river to -121.1221 37.5394 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 276 of 542 September 2009

= -121.1221 37.5394 WGS84= -121.1221 37.5394 WGS84= -121.1221 37.5394 WGS84= -121.1221 37.5394 WGS84= -121.1221 37.5394 WGS84= sample taken 1 mile upstream at Houk Ranch Pumps. A-121.1221 37.5394 WGS84= sample taken at Houk Ranch pumps on Del Puerto Crk.-121.1221 37.5394 WGS84= 1 0.2 -121.1221 37.5394 WGS84= 0.2 0.2 -121.1221 37.5394 WGS84= 0.2 0.2 -121.1221 37.5394 WGS84= 0.2 0.2 -121.1221 37.5394 WGS84= 0.2 0.2 -121.1221 37.5394 WGS84= 0.2 0.2 -121.1221 37.5394 WGS84= 0.5 0.3 -121.1221 37.5394 WGS84= 0.5 0.3 -121.1221 37.5394 WGS84= 0.5 0.3 -121.1221 37.5394 WGS84= 0.5 0.3 -121.1221 37.5394 WGS84= 0.5 0.3 -121.1221 37.5394 WGS84= 0.5 0.3 -121.1221 37.5394 WGS84= 5 5 -121.1221 37.5394 WGS84= 5 5 -121.1221 37.5394 WGS84= 5 5 -121.1221 37.5394 WGS84= 5 5 -121.1221 37.5394 WGS84= 5 5 -121.1221 37.5394 WGS84= 5 5 -121.1221 37.5394 WGS84= 50 20 -121.1221 37.5394 WGS84= 20 8 -121.1221 37.5394 WGS84= 20 8 -121.1221 37.5394 WGS84= 20 8 -121.1221 37.5394 WGS84= 20 8 -121.1221 37.5394 WGS84= 20 8 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 277 of 542 September 2009

ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.4 0.4 -121.1221 37.5394 WGS84ND 0.4 0.4 -121.1221 37.5394 WGS84> 2 2 Media QC Sheets are attached. -121.1221 37.5394 WGS84= 2 2 Media QC Sheets are attached. -121.1221 37.5394 WGS84= 2 2 Media QC Sheets are attached. -121.1221 37.5394 WGS84> 2 2 Media QC Sheets are attached. -121.1221 37.5394 WGS84= 2 2 Media QC Sheets are attached. -121.1221 37.5394 WGS84= 2 2 Media QC Sheets are attached. -121.1221 37.5394 WGS84= 1 1 -121.1221 37.5394 WGS84= 1 1 -121.1221 37.5394 WGS84= 1 1 -121.1221 37.5394 WGS84= 1 1 -121.1221 37.5394 WGS84= 1 1 -121.1221 37.5394 WGS84= 1 1 -121.1221 37.5394 WGS84ND 0.01 0.01 -121.1221 37.5394 WGS84ND 0.01 0.01 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.02 0.02 -121.1221 37.5394 WGS84ND 0.02 0.02 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 278 of 542 September 2009

ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 1 1 -121.1221 37.5394 WGS84ND 1 1 -121.1221 37.5394 WGS84ND 1 1 -121.1221 37.5394 WGS84ND 1 1 -121.1221 37.5394 WGS84ND 1 1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.5 0.5 -121.1221 37.5394 WGS84ND 0.5 0.5 -121.1221 37.5394 WGS84ND 0.5 0.5 -121.1221 37.5394 WGS84ND 0.5 0.5 -121.1221 37.5394 WGS84ND 0.5 0.5 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 4 5 -121.1221 37.5394 WGS84ND 4 5 -121.1221 37.5394 WGS84= 5 3 -121.1221 37.5394 WGS84= 10 6 -121.1221 37.5394 WGS84= 5 3 -121.1221 37.5394 WGS84= 10 6 -121.1221 37.5394 WGS84= 5 3 -121.1221 37.5394 WGS84= 20 15 -121.1221 37.5394 WGS84= 0.25 0.1 -121.1221 37.5394 WGS84= 0.25 0.1 -121.1221 37.5394 WGS84= 0.25 0.1 -121.1221 37.5394 WGS84= 0.25 0.1 -121.1221 37.5394 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 279 of 542 September 2009

= 0.25 0.1 -121.1221 37.5394 WGS84= 0.25 0.1 -121.1221 37.5394 WGS84ND 0.4 0.4 -121.1221 37.5394 WGS84ND 0.4 0.4 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.2 0.2 -121.1221 37.5394 WGS84ND 0.2 0.2 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.4 0.4 -121.1221 37.5394 WGS84ND 0.4 0.4 -121.1221 37.5394 WGS84ND 0.07 0.07 -121.1221 37.5394 WGS84ND 0.07 0.07 -121.1221 37.5394 WGS84ND 0.01 0.01 -121.1221 37.5394 WGS84ND 0.01 0.01 -121.1221 37.5394 WGS84ND 0.7 0.7 -121.1221 37.5394 WGS84ND 0.7 0.7 -121.1221 37.5394 WGS84ND 0.7 0.7 -121.1221 37.5394 WGS84ND 0.7 0.7 -121.1221 37.5394 WGS84ND 0.7 0.7 -121.1221 37.5394 WGS84ND 0.5 0.5 -121.1221 37.5394 WGS84ND 0.5 0.5 -121.1221 37.5394 WGS84ND 0.5 0.5 -121.1221 37.5394 WGS84ND 0.5 0.5 -121.1221 37.5394 WGS84ND 0.5 0.5 -121.1221 37.5394 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 280 of 542 September 2009

ND 0.5 0.5 -121.1221 37.5394 WGS84ND 0.5 0.5 -121.1221 37.5394 WGS84= 0.5 0.4 -121.1221 37.5394 WGS84= 0.5 0.4 -121.1221 37.5394 WGS84= 0.5 0.4 -121.1221 37.5394 WGS84= 0.5 0.4 -121.1221 37.5394 WGS84= 0.5 0.4 -121.1221 37.5394 WGS84= 0.5 0.4 -121.1221 37.5394 WGS84= 0.1 0.02 -121.1221 37.5394 WGS84= 0.2 0.03 -121.1221 37.5394 WGS84= 0.1 0.012 -121.1221 37.5394 WGS84= 0.05 0.006 -121.1221 37.5394 WGS84= 0.05 0.006 -121.1221 37.5394 WGS84= 0.05 0.006 -121.1221 37.5394 WGS84= 0.03 0.003 -121.1221 37.5394 WGS84= 0.03 0.003 -121.1221 37.5394 WGS84DNQ 0.03 0.003 -121.1221 37.5394 WGS84DNQ 0.03 0.003 -121.1221 37.5394 WGS84DNQ 0.03 0.003 -121.1221 37.5394 WGS84= 0.03 0.002 -121.1221 37.5394 WGS84= 0.1 0.07 -121.1221 37.5394 WGS84= 0.1 0.07 -121.1221 37.5394 WGS84= 0.1 0.07 -121.1221 37.5394 WGS84= 0.1 0.07 -121.1221 37.5394 WGS84= 0.1 0.07 -121.1221 37.5394 WGS84= 0.1 0.07 -121.1221 37.5394 WGS84= 0.1 0.01 -121.1221 37.5394 WGS84= 0.01 0.01 -121.1221 37.5394 WGS84= 0.01 0.01 -121.1221 37.5394 WGS84= 0.01 0.01 -121.1221 37.5394 WGS84= 0.01 0.01 -121.1221 37.5394 WGS84= 0.01 0.01 -121.1221 37.5394 WGS84ND 0.4 0.4 -121.1221 37.5394 WGS84ND 0.4 0.4 -121.1221 37.5394 WGS84= sample taken 1/2 mile upstream from monthly sample s-121.1221 37.5394 WGS84= -121.1221 37.5394 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 281 of 542 September 2009

= -121.1221 37.5394 WGS84= all QC samples taken at DPCCR (hospital no flow). -121.1221 37.5394 WGS84= flow not measureable -121.1221 37.5394 WGS84= sample taken at sod farm bridge, app. 1/2 mile upst -121.1221 37.5394 WGS84= sample taken up stream at sod ranch bridge, river to -121.1221 37.5394 WGS84= -121.1221 37.5394 WGS84= -121.1221 37.5394 WGS84= -121.1221 37.5394 WGS84= -121.1221 37.5394 WGS84= -121.1221 37.5394 WGS84= sample taken 1 mile upstream at Houk Ranch Pumps. A-121.1221 37.5394 WGS84= sample taken at Houk Ranch pumps on Del Puerto Crk.-121.1221 37.5394 WGS84ND 0.1417 0.8 -121.1221 37.5394 WGS84ND 0.14 0.4 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84= 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.02 0.02 -121.1221 37.5394 WGS84ND 0.02 0.02 -121.1221 37.5394 WGS84= sample taken 1/2 mile upstream from monthly sample s-121.1221 37.5394 WGS84= -88 -88 -121.1221 37.5394 WGS84= -88 -88 -121.1221 37.5394 WGS84= -121.1221 37.5394 WGS84= -121.1221 37.5394 WGS84= all QC samples taken at DPCCR (hospital no flow). -121.1221 37.5394 WGS84= -88 -88 -121.1221 37.5394 WGS84= flow not measureable -121.1221 37.5394 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 282 of 542 September 2009

= -88 -88 -121.1221 37.5394 WGS84= sample taken at sod farm bridge, app. 1/2 mile upst -121.1221 37.5394 WGS84= -88 -88 -121.1221 37.5394 WGS84= -88 -88 -121.1221 37.5394 WGS84= sample taken up stream at sod ranch bridge, river to -121.1221 37.5394 WGS84= -121.1221 37.5394 WGS84= -121.1221 37.5394 WGS84= -121.1221 37.5394 WGS84= -121.1221 37.5394 WGS84= -121.1221 37.5394 WGS84= sample taken 1 mile upstream at Houk Ranch Pumps. A-121.1221 37.5394 WGS84= sample taken at Houk Ranch pumps on Del Puerto Crk.-121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.2 0.2 -121.1221 37.5394 WGS84ND 0.2 0.2 -121.1221 37.5394 WGS84= 0.1 0.01 -121.1221 37.5394 WGS84= 0.01 0.01 -121.1221 37.5394 WGS84= 0.01 0.01 -121.1221 37.5394 WGS84= 0.01 0.01 -121.1221 37.5394 WGS84= 0.01 0.01 -121.1221 37.5394 WGS84= 0.01 0.01 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84DNQ 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 283 of 542 September 2009

ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84= 2 0.9 -121.1221 37.5394 WGS84DNQ 1 0.9 -121.1221 37.5394 WGS84= 1 0.9 -121.1221 37.5394 WGS84ND 1 0.9 -121.1221 37.5394 WGS84= 1 0.9 -121.1221 37.5394 WGS84DNQ 1 0.9 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84= 0.1 0.1 -121.1221 37.5394 WGS84ND 0.5 0.5 -121.1221 37.5394 WGS84ND 0.5 0.5 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84= sample taken 1/2 mile upstream from monthly sample s-121.1221 37.5394 WGS84= -121.1221 37.5394 WGS84= -121.1221 37.5394 WGS84= all QC samples taken at DPCCR (hospital no flow). -121.1221 37.5394 WGS84= flow not measureable -121.1221 37.5394 WGS84= sample taken at sod farm bridge, app. 1/2 mile upst -121.1221 37.5394 WGS84= sample taken up stream at sod ranch bridge, river to -121.1221 37.5394 WGS84= -121.1221 37.5394 WGS84= -121.1221 37.5394 WGS84= -121.1221 37.5394 WGS84= -121.1221 37.5394 WGS84= -121.1221 37.5394 WGS84= sample taken 1 mile upstream at Houk Ranch Pumps. A-121.1221 37.5394 WGS84= sample taken at Houk Ranch pumps on Del Puerto Crk.-121.1221 37.5394 WGS84= 5 5 -121.1221 37.5394 WGS84= 5 5 -121.1221 37.5394 WGS84= 5 5 -121.1221 37.5394 WGS84= 5 5 -121.1221 37.5394 WGS84= 5 5 -121.1221 37.5394 WGS84= 5 5 -121.1221 37.5394 WGS84= 3 2 -121.1221 37.5394 WGS84= 3 2 -121.1221 37.5394 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 284 of 542 September 2009

= 6 4 -121.1221 37.5394 WGS84= 6 4 -121.1221 37.5394 WGS84= 6 4 -121.1221 37.5394 WGS84= 3 2 -121.1221 37.5394 WGS84= sample taken 1/2 mile upstream from monthly sample s-121.1221 37.5394 WGS84= -121.1221 37.5394 WGS84= -121.1221 37.5394 WGS84= all QC samples taken at DPCCR (hospital no flow). -121.1221 37.5394 WGS84= flow not measureable -121.1221 37.5394 WGS84= sample taken at sod farm bridge, app. 1/2 mile upst -121.1221 37.5394 WGS84= sample taken up stream at sod ranch bridge, river to -121.1221 37.5394 WGS84= -121.1221 37.5394 WGS84= -121.1221 37.5394 WGS84= -121.1221 37.5394 WGS84= -121.1221 37.5394 WGS84= -121.1221 37.5394 WGS84= sample taken 1 mile upstream at Houk Ranch Pumps. A-121.1221 37.5394 WGS84= sample taken at Houk Ranch pumps on Del Puerto Crk.-121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.5 0.5 -121.1221 37.5394 WGS84ND 0.5 0.5 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84= 0.2 0.2 -121.1221 37.5394 WGS84= 0.2 0.2 -121.1221 37.5394 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 285 of 542 September 2009

= 0.2 0.2 -121.1221 37.5394 WGS84= 0.2 0.2 -121.1221 37.5394 WGS84= 0.2 0.2 -121.1221 37.5394 WGS84= 0.2 0.2 -121.1221 37.5394 WGS84= 0.5 0.3 -121.1221 37.5394 WGS84= 0.5 0.3 -121.1221 37.5394 WGS84= 0.5 0.3 -121.1221 37.5394 WGS84= 0.5 0.3 -121.1221 37.5394 WGS84= 0.5 0.3 -121.1221 37.5394 WGS84= 0.5 0.3 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84ND 0.1 0.1 -121.1221 37.5394 WGS84= 0.1 0.1 Trifluralin detected in method blank. -121.1221 37.5394 WGS84= 0.1 0.1 -121.1221 37.5394 WGS84= 10 0.1 -121.1221 37.5394 WGS84= 0.5 0.1 -121.1221 37.5394 WGS84= 0.2 0.1 -121.1221 37.5394 WGS84= 2 0.1 -121.1221 37.5394 WGS84= 2 0.1 Originally run in Run#2006086. Re-analyzed outside h-121.1221 37.5394 WGS84= 0.5 0.1 -121.1221 37.5394 WGS84= 0.05 0.02 -121.1221 37.5394 WGS84= 0.05 0.02 -121.1221 37.5394 WGS84= 0.05 0.02 -121.1221 37.5394 WGS84= 0.05 0.02 -121.1221 37.5394 WGS84= 0.05 0.02 -121.1221 37.5394 WGS84= 0.05 0.02 -121.1221 37.5394 WGS84= 10 0.4 -121.1221 37.5394 WGS84= 1 0.4 -121.1221 37.5394 WGS84= 2 0.4 -121.1221 37.5394 WGS84= 1 0.4 -121.1221 37.5394 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 286 of 542 September 2009

= 1 0.4 -121.1221 37.5394 WGS84= 1 0.4 -121.1221 37.5394 WGS84ND 0.4 0.4 -121.22861111 37.610555556 NAD83ND 0.4 0.4 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83= 0.1 0.07 -121.22861111 37.610555556 NAD83= 0.1 0.04 -121.22861111 37.610555556 NAD83= 0.1 0.04 -121.22861111 37.610555556 NAD83ND 0.1 0.04 -121.22861111 37.610555556 NAD83ND 0.1 0.04 -121.22861111 37.610555556 NAD83= 0.5 0.3 -121.22861111 37.610555556 NAD83= 0.5 0.3 -121.22861111 37.610555556 NAD83= 0.5 0.3 -121.22861111 37.610555556 NAD83= 0.5 0.3 -121.22861111 37.610555556 NAD83= 0.5 0.3 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.5 0.5 -121.22861111 37.610555556 NAD83ND 0.5 0.5 -121.22861111 37.610555556 NAD83ND 1 1 -121.22861111 37.610555556 NAD83ND 1 1 -121.22861111 37.610555556 NAD83ND 1 1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.02 0.02 -121.22861111 37.610555556 NAD83ND 0.02 0.02 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83= 0.1 0.009 -121.22861111 37.610555556 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 287 of 542 September 2009

= 5 1 -121.22861111 37.610555556 NAD83= 4 0.8 -121.22861111 37.610555556 NAD83= 5 1 -121.22861111 37.610555556 NAD83= 5 1 -121.22861111 37.610555556 NAD83= 0.005 0.005 -121.22861111 37.610555556 NAD83= 0.01 0.005 -121.22861111 37.610555556 NAD83= 0.005 0.005 -121.22861111 37.610555556 NAD83= 0.005 0.005 -121.22861111 37.610555556 NAD83DNQ 1 0.006 -121.22861111 37.610555556 NAD83ND 1 0.006 -121.22861111 37.610555556 NAD83ND 1 0.006 -121.22861111 37.610555556 NAD83ND 1 0.006 -121.22861111 37.610555556 NAD83DNQ 1 0.006 -121.22861111 37.610555556 NAD83= 0.1 0.02 -121.22861111 37.610555556 NAD83DNQ 0.1 0.02 -121.22861111 37.610555556 NAD83= 0.1 0.02 -121.22861111 37.610555556 NAD83DNQ 0.1 0.02 -121.22861111 37.610555556 NAD83= 0.1 0.02 -121.22861111 37.610555556 NAD83ND 0.07 0.07 -121.22861111 37.610555556 NAD83ND 0.07 0.07 -121.22861111 37.610555556 NAD83ND 0.07 0.07 -121.22861111 37.610555556 NAD83ND 0.07 0.07 -121.22861111 37.610555556 NAD83ND 0.02 0.02 -121.22861111 37.610555556 NAD83DNQ 0.02 0.02 -121.22861111 37.610555556 NAD83ND 0.02 0.02 -121.22861111 37.610555556 NAD83ND 0.02 0.02 -121.22861111 37.610555556 NAD83ND 0.02 0.02 -121.22861111 37.610555556 NAD83ND 0.02 0.02 -121.22861111 37.610555556 NAD83= 400 1 -121.22861111 37.610555556 NAD83= 100 1 -121.22861111 37.610555556 NAD83= 50 1 -121.22861111 37.610555556 NAD83= 20 1 -121.22861111 37.610555556 NAD83= 3 3 -121.22861111 37.610555556 NAD83= 3 3 -121.22861111 37.610555556 NAD83= 3 3 -121.22861111 37.610555556 NAD83= 3 3 -121.22861111 37.610555556 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 288 of 542 September 2009

= 30 30 -121.22861111 37.610555556 NAD83= 0.5 0.3 -121.22861111 37.610555556 NAD83= 0.5 0.3 -121.22861111 37.610555556 NAD83= 0.5 0.3 -121.22861111 37.610555556 NAD83= 0.5 0.3 -121.22861111 37.610555556 NAD83= 0.5 0.3 -121.22861111 37.610555556 NAD83ND 0.2 0.2 -121.22861111 37.610555556 NAD83ND 0.2 0.2 -121.22861111 37.610555556 NAD83ND 0.2 0.2 -121.22861111 37.610555556 NAD83ND 0.2 0.2 -121.22861111 37.610555556 NAD83ND 0.2 0.2 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.5 0.5 -121.22861111 37.610555556 NAD83ND 0.5 0.5 -121.22861111 37.610555556 NAD83ND 0.03 0.03 -121.22861111 37.610555556 NAD83ND 0.03 0.03 -121.22861111 37.610555556 NAD83ND 0.02 0.02 -121.22861111 37.610555556 NAD83ND 0.02 0.02 -121.22861111 37.610555556 NAD83ND 0.05 0.05 -121.22861111 37.610555556 NAD83ND 0.05 0.05 -121.22861111 37.610555556 NAD83ND 0.01 0.01 -121.22861111 37.610555556 NAD83ND 0.01 0.01 -121.22861111 37.610555556 NAD83= 0.01 0.01 -121.22861111 37.610555556 NAD83= 0.01 0.01 -121.22861111 37.610555556 NAD83ND 0.01 0.01 -121.22861111 37.610555556 NAD83DNQ 0.01 0.01 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.2 0.2 -121.22861111 37.610555556 NAD83ND 0.2 0.2 -121.22861111 37.610555556 NAD83ND 0.2 0.2 -121.22861111 37.610555556 NAD83ND 0.2 0.2 -121.22861111 37.610555556 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 289 of 542 September 2009

ND 0.2 0.2 -121.22861111 37.610555556 NAD83ND 0.02 0.02 -121.22861111 37.610555556 NAD83ND 0.02 0.02 -121.22861111 37.610555556 NAD83ND 0.02 0.02 -121.22861111 37.610555556 NAD83ND 0.02 0.02 -121.22861111 37.610555556 NAD83DNQ 0.02 0.02 -121.22861111 37.610555556 NAD83ND 0.02 0.02 -121.22861111 37.610555556 NAD83ND 0.2 0.2 -121.22861111 37.610555556 NAD83ND 0.2 0.2 -121.22861111 37.610555556 NAD83ND 0.2 0.2 -121.22861111 37.610555556 NAD83ND 0.2 0.2 -121.22861111 37.610555556 NAD83ND 0.2 0.2 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.01 0.01 -121.22861111 37.610555556 NAD83ND 0.01 0.01 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83= 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83NR Resampe for 1/3/06 toxicity hit to CD and SC. No flow-121.22861111 37.610555556 NAD83= no flow -121.22861111 37.610555556 NAD83= no moving water, meter data taken from weir box. -121.22861111 37.610555556 NAD83= all QC samples taken at DPCCR (hospital no flow). -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= Water is tea Color -121.22861111 37.610555556 NAD83= no flow -121.22861111 37.610555556 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 290 of 542 September 2009

= -121.22861111 37.610555556 NAD83= 1 0.2 -121.22861111 37.610555556 NAD83= 0.2 0.2 -121.22861111 37.610555556 NAD83= 0.8 0.2 -121.22861111 37.610555556 NAD83= 0.2 0.2 -121.22861111 37.610555556 NAD83= 0.2 0.2 -121.22861111 37.610555556 NAD83= 0.5 0.3 -121.22861111 37.610555556 NAD83= 0.5 0.3 -121.22861111 37.610555556 NAD83= 0.5 0.3 -121.22861111 37.610555556 NAD83= 0.5 0.3 -121.22861111 37.610555556 NAD83= 0.5 0.3 -121.22861111 37.610555556 NAD83= 5 5 -121.22861111 37.610555556 NAD83= 5 5 -121.22861111 37.610555556 NAD83= 5 5 -121.22861111 37.610555556 NAD83= 5 5 -121.22861111 37.610555556 NAD83= 50 20 -121.22861111 37.610555556 NAD83= 20 8 -121.22861111 37.610555556 NAD83= 50 20 -121.22861111 37.610555556 NAD83= 20 8 -121.22861111 37.610555556 NAD83= 20 8 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.4 0.4 -121.22861111 37.610555556 NAD83ND 0.4 0.4 -121.22861111 37.610555556 NAD83> 2 2 Media QC Sheets are attached. -121.22861111 37.610555556 NAD83> 2 2 Media QC Sheets are attached. -121.22861111 37.610555556 NAD83= 2 2 Media QC Sheets are attached. -121.22861111 37.610555556 NAD83= 2 2 Media QC Sheets are attached. -121.22861111 37.610555556 NAD83= 1 1 -121.22861111 37.610555556 NAD83> 1 1 -121.22861111 37.610555556 NAD83= 1 1 -121.22861111 37.610555556 NAD83> 1 1 -121.22861111 37.610555556 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 291 of 542 September 2009

= 1 1 -121.22861111 37.610555556 NAD83ND 0.01 0.01 -121.22861111 37.610555556 NAD83ND 0.01 0.01 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.02 0.02 -121.22861111 37.610555556 NAD83ND 0.02 0.02 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 1 1 -121.22861111 37.610555556 NAD83ND 1 1 -121.22861111 37.610555556 NAD83ND 1 1 -121.22861111 37.610555556 NAD83ND 1 1 -121.22861111 37.610555556 NAD83ND 1 1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.5 0.5 -121.22861111 37.610555556 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 292 of 542 September 2009

ND 0.5 0.5 -121.22861111 37.610555556 NAD83ND 0.5 0.5 -121.22861111 37.610555556 NAD83ND 0.5 0.5 -121.22861111 37.610555556 NAD83ND 0.5 0.5 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 4 5 -121.22861111 37.610555556 NAD83ND 4 5 -121.22861111 37.610555556 NAD83= 20 15 -121.22861111 37.610555556 NAD83= 5 3 -121.22861111 37.610555556 NAD83= 10 6 -121.22861111 37.610555556 NAD83= 20 15 -121.22861111 37.610555556 NAD83= 20 15 -121.22861111 37.610555556 NAD83= 0.25 0.1 -121.22861111 37.610555556 NAD83= 0.25 0.1 -121.22861111 37.610555556 NAD83= 0.25 0.1 -121.22861111 37.610555556 NAD83= 0.25 0.1 -121.22861111 37.610555556 NAD83= 0.25 0.1 -121.22861111 37.610555556 NAD83ND 0.4 0.4 -121.22861111 37.610555556 NAD83ND 0.4 0.4 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.2 0.2 -121.22861111 37.610555556 NAD83ND 0.2 0.2 -121.22861111 37.610555556 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 293 of 542 September 2009

ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.4 0.4 -121.22861111 37.610555556 NAD83ND 0.4 0.4 -121.22861111 37.610555556 NAD83ND 0.07 0.07 -121.22861111 37.610555556 NAD83ND 0.07 0.07 -121.22861111 37.610555556 NAD83ND 0.01 0.01 -121.22861111 37.610555556 NAD83ND 0.01 0.01 -121.22861111 37.610555556 NAD83ND 0.7 0.7 -121.22861111 37.610555556 NAD83ND 0.7 0.7 -121.22861111 37.610555556 NAD83ND 0.7 0.7 -121.22861111 37.610555556 NAD83ND 0.7 0.7 -121.22861111 37.610555556 NAD83ND 0.7 0.7 -121.22861111 37.610555556 NAD83ND 0.5 0.5 -121.22861111 37.610555556 NAD83ND 0.5 0.5 -121.22861111 37.610555556 NAD83ND 0.5 0.5 -121.22861111 37.610555556 NAD83ND 0.5 0.5 -121.22861111 37.610555556 NAD83ND 0.5 0.5 -121.22861111 37.610555556 NAD83ND 0.5 0.5 -121.22861111 37.610555556 NAD83ND 0.5 0.5 -121.22861111 37.610555556 NAD83= 0.5 0.4 -121.22861111 37.610555556 NAD83= 0.5 0.4 -121.22861111 37.610555556 NAD83= 1 0.8 -121.22861111 37.610555556 NAD83= 0.5 0.4 -121.22861111 37.610555556 NAD83= 0.5 0.4 -121.22861111 37.610555556 NAD83= 0.1 0.02 -121.22861111 37.610555556 NAD83= 0.2 0.03 -121.22861111 37.610555556 NAD83= 0.05 0.006 -121.22861111 37.610555556 NAD83ND 0.05 0.006 -121.22861111 37.610555556 NAD83= 0.05 0.006 -121.22861111 37.610555556 NAD83= 0.03 0.003 -121.22861111 37.610555556 NAD83= 0.03 0.003 -121.22861111 37.610555556 NAD83DNQ 0.03 0.003 -121.22861111 37.610555556 NAD83ND 0.03 0.003 -121.22861111 37.610555556 NAD83DNQ 0.03 0.002 -121.22861111 37.610555556 NAD83= 0.2 0.14 -121.22861111 37.610555556 NAD83

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Irrigated Lands Regulatory Program Page 294 of 542 September 2009

= 0.1 0.07 -121.22861111 37.610555556 NAD83= 0.1 0.07 -121.22861111 37.610555556 NAD83= 0.1 0.07 -121.22861111 37.610555556 NAD83= 0.1 0.07 -121.22861111 37.610555556 NAD83= 0.1 0.01 -121.22861111 37.610555556 NAD83= 0.01 0.01 -121.22861111 37.610555556 NAD83= 0.01 0.01 -121.22861111 37.610555556 NAD83= 0.01 0.01 -121.22861111 37.610555556 NAD83= 0.01 0.01 -121.22861111 37.610555556 NAD83ND 0.4 0.4 -121.22861111 37.610555556 NAD83ND 0.4 0.4 -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83NR Resampe for 1/3/06 toxicity hit to CD and SC. No flow-121.22861111 37.610555556 NAD83NR no flow -121.22861111 37.610555556 NAD83= no moving water, meter data taken from weir box. -121.22861111 37.610555556 NAD83NR all QC samples taken at DPCCR (hospital no flow). -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= Water is tea Color -121.22861111 37.610555556 NAD83NR no flow -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83ND 0.1417 0.8 -121.22861111 37.610555556 NAD83ND 0.14 0.4 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83DNQ 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

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ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.02 0.02 -121.22861111 37.610555556 NAD83ND 0.02 0.02 -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= -88 -88 -121.22861111 37.610555556 NAD83NR Resampe for 1/3/06 toxicity hit to CD and SC. No flow-121.22861111 37.610555556 NAD83NR no flow -121.22861111 37.610555556 NAD83= no moving water, meter data taken from weir box. -121.22861111 37.610555556 NAD83NR all QC samples taken at DPCCR (hospital no flow). -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= -88 -88 -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= -88 -88 -121.22861111 37.610555556 NAD83= -88 -88 -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= Water is tea Color -121.22861111 37.610555556 NAD83NR no flow -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.2 0.2 -121.22861111 37.610555556 NAD83ND 0.2 0.2 -121.22861111 37.610555556 NAD83= 0.1 0.01 -121.22861111 37.610555556 NAD83= 0.01 0.01 -121.22861111 37.610555556 NAD83= 0.01 0.01 -121.22861111 37.610555556 NAD83= 0.01 0.01 -121.22861111 37.610555556 NAD83

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Irrigated Lands Regulatory Program Page 296 of 542 September 2009

= 0.01 0.01 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83= 0.5 0.5 -121.22861111 37.610555556 NAD83DNQ 0.1 0.1 -121.22861111 37.610555556 NAD83= 1 1 -121.22861111 37.610555556 NAD83DNQ 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83= 2 0.9 -121.22861111 37.610555556 NAD83ND 1 0.9 -121.22861111 37.610555556 NAD83ND 1 0.9 -121.22861111 37.610555556 NAD83ND 1 0.9 -121.22861111 37.610555556 NAD83= 1 0.9 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.5 0.5 -121.22861111 37.610555556 NAD83ND 0.5 0.5 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83NR Resampe for 1/3/06 toxicity hit to CD and SC. No flow-121.22861111 37.610555556 NAD83NR no flow -121.22861111 37.610555556 NAD83= no moving water, meter data taken from weir box. -121.22861111 37.610555556 NAD83NR all QC samples taken at DPCCR (hospital no flow). -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 297 of 542 September 2009

= -121.22861111 37.610555556 NAD83= Water is tea Color -121.22861111 37.610555556 NAD83NR no flow -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= 5 5 -121.22861111 37.610555556 NAD83= 5 5 -121.22861111 37.610555556 NAD83= 5 5 -121.22861111 37.610555556 NAD83= 5 5 -121.22861111 37.610555556 NAD83= 3 2 -121.22861111 37.610555556 NAD83= 3 2 -121.22861111 37.610555556 NAD83= 6 4 -121.22861111 37.610555556 NAD83= 6 4 -121.22861111 37.610555556 NAD83= 6 4 -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83NR Resampe for 1/3/06 toxicity hit to CD and SC. No flow-121.22861111 37.610555556 NAD83NR no flow -121.22861111 37.610555556 NAD83= no moving water, meter data taken from weir box. -121.22861111 37.610555556 NAD83NR all QC samples taken at DPCCR (hospital no flow). -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83= Water is tea Color -121.22861111 37.610555556 NAD83NR no flow -121.22861111 37.610555556 NAD83= -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 298 of 542 September 2009

ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.5 0.5 -121.22861111 37.610555556 NAD83ND 0.5 0.5 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83= 0.2 0.2 -121.22861111 37.610555556 NAD83= 0.2 0.2 -121.22861111 37.610555556 NAD83= 0.8 0.2 -121.22861111 37.610555556 NAD83= 0.2 0.2 -121.22861111 37.610555556 NAD83= 0.2 0.2 -121.22861111 37.610555556 NAD83= 0.5 0.3 -121.22861111 37.610555556 NAD83= 0.5 0.3 -121.22861111 37.610555556 NAD83= 0.5 0.3 -121.22861111 37.610555556 NAD83= 0.5 0.3 -121.22861111 37.610555556 NAD83= 0.5 0.3 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83ND 0.1 0.1 -121.22861111 37.610555556 NAD83= 0.1 0.1 Trifluralin detected in method blank. -121.22861111 37.610555556 NAD83= 0.1 0.1 -121.22861111 37.610555556 NAD83= 40 0.1 -121.22861111 37.610555556 NAD83= 10 0.1 -121.22861111 37.610555556 NAD83= 5 0.1 -121.22861111 37.610555556 NAD83= 2 0.1 -121.22861111 37.610555556 NAD83= 0.2 0.1 -121.22861111 37.610555556 NAD83= 0.05 0.02 -121.22861111 37.610555556 NAD83= 0.2 0.1 -121.22861111 37.610555556 NAD83= 0.05 0.02 -121.22861111 37.610555556 NAD83= 0.2 0.1 -121.22861111 37.610555556 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 299 of 542 September 2009

= 10 0.4 -121.22861111 37.610555556 NAD83= 2 0.4 -121.22861111 37.610555556 NAD83= 10 0.8 -121.22861111 37.610555556 NAD83= 1 0.4 -121.22861111 37.610555556 NAD83= 1 0.4 -121.22861111 37.610555556 NAD83ND 0.4 0.4 -121.22416667 37.600277778 NAD83ND 0.4 0.4 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.07 -121.22416667 37.600277778 NAD83= 0.1 0.04 -121.22416667 37.600277778 NAD83= 0.1 0.04 -121.22416667 37.600277778 NAD83= 0.1 0.04 -121.22416667 37.600277778 NAD83ND 0.1 0.04 -121.22416667 37.600277778 NAD83= 0.1 0.04 -121.22416667 37.600277778 NAD83= 0.5 0.3 -121.22416667 37.600277778 NAD83= 0.5 0.3 -121.22416667 37.600277778 NAD83= 0.5 0.3 -121.22416667 37.600277778 NAD83= 0.5 0.3 -121.22416667 37.600277778 NAD83= 0.5 0.3 -121.22416667 37.600277778 NAD83= 0.5 0.3 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.5 0.5 -121.22416667 37.600277778 NAD83ND 0.5 0.5 -121.22416667 37.600277778 NAD83ND 1 1 -121.22416667 37.600277778 NAD83ND 1 1 -121.22416667 37.600277778 NAD83ND 1 1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.02 0.02 -121.22416667 37.600277778 NAD83ND 0.02 0.02 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 300 of 542 September 2009

ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83= 0.1 0.009 -121.22416667 37.600277778 NAD83= 5 1 -121.22416667 37.600277778 NAD83= 4 0.8 -121.22416667 37.600277778 NAD83= 5 1 -121.22416667 37.600277778 NAD83= 20 4 -121.22416667 37.600277778 NAD83= 20 4 -121.22416667 37.600277778 NAD83= 0.01 0.005 -121.22416667 37.600277778 NAD83= 0.005 0.005 -121.22416667 37.600277778 NAD83= 0.01 0.005 -121.22416667 37.600277778 NAD83= 0.005 0.005 -121.22416667 37.600277778 NAD83= 0.005 0.005 -121.22416667 37.600277778 NAD83ND 1 0.006 -121.22416667 37.600277778 NAD83ND 1 0.006 -121.22416667 37.600277778 NAD83DNQ 1 0.006 -121.22416667 37.600277778 NAD83DNQ 1 0.006 -121.22416667 37.600277778 NAD83= 1 0.006 -121.22416667 37.600277778 NAD83ND 1 0.006 -121.22416667 37.600277778 NAD83= 0.1 0.02 -121.22416667 37.600277778 NAD83= 0.1 0.02 -121.22416667 37.600277778 NAD83= 0.1 0.02 -121.22416667 37.600277778 NAD83= 0.1 0.02 -121.22416667 37.600277778 NAD83DNQ 0.1 0.02 -121.22416667 37.600277778 NAD83= 0.1 0.02 -121.22416667 37.600277778 NAD83ND 0.07 0.07 -121.22416667 37.600277778 NAD83ND 0.07 0.07 -121.22416667 37.600277778 NAD83ND 0.07 0.07 -121.22416667 37.600277778 NAD83ND 0.07 0.07 -121.22416667 37.600277778 NAD83ND 0.02 0.02 -121.22416667 37.600277778 NAD83ND 0.02 0.02 -121.22416667 37.600277778 NAD83ND 0.02 0.02 -121.22416667 37.600277778 NAD83ND 0.02 0.02 -121.22416667 37.600277778 NAD83DNQ 0.02 0.02 -121.22416667 37.600277778 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 301 of 542 September 2009

DNQ 0.02 0.02 -121.22416667 37.600277778 NAD83= 50 1 -121.22416667 37.600277778 NAD83= 5 1 -121.22416667 37.600277778 NAD83= 20 1 -121.22416667 37.600277778 NAD83= 20 1 -121.22416667 37.600277778 NAD83= 40 1 -121.22416667 37.600277778 NAD83= 3 3 -121.22416667 37.600277778 NAD83= 3 3 -121.22416667 37.600277778 NAD83= 3 3 -121.22416667 37.600277778 NAD83= 3 3 -121.22416667 37.600277778 NAD83= 3 3 -121.22416667 37.600277778 NAD83= 200 150 -121.22416667 37.600277778 NAD83= 0.5 0.3 -121.22416667 37.600277778 NAD83= 0.5 0.3 -121.22416667 37.600277778 NAD83= 0.5 0.3 -121.22416667 37.600277778 NAD83= 0.5 0.3 -121.22416667 37.600277778 NAD83= 0.5 0.3 -121.22416667 37.600277778 NAD83= 2.5 1.5 -121.22416667 37.600277778 NAD83ND 0.2 0.2 -121.22416667 37.600277778 NAD83ND 0.2 0.2 -121.22416667 37.600277778 NAD83ND 0.2 0.2 -121.22416667 37.600277778 NAD83ND 0.2 0.2 -121.22416667 37.600277778 NAD83ND 0.2 0.2 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.5 0.5 -121.22416667 37.600277778 NAD83ND 0.5 0.5 -121.22416667 37.600277778 NAD83ND 0.03 0.03 -121.22416667 37.600277778 NAD83ND 0.03 0.03 -121.22416667 37.600277778 NAD83ND 0.02 0.02 -121.22416667 37.600277778 NAD83ND 0.02 0.02 -121.22416667 37.600277778 NAD83ND 0.05 0.05 -121.22416667 37.600277778 NAD83ND 0.05 0.05 -121.22416667 37.600277778 NAD83ND 0.01 0.01 -121.22416667 37.600277778 NAD83ND 0.01 0.01 -121.22416667 37.600277778 NAD83= 0.01 0.01 -121.22416667 37.600277778 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 302 of 542 September 2009

= 0.01 0.01 -121.22416667 37.600277778 NAD83= 0.01 0.01 -121.22416667 37.600277778 NAD83= 0.01 0.01 -121.22416667 37.600277778 NAD83= 0.01 0.01 -121.22416667 37.600277778 NAD83= 0.01 0.01 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.2 0.2 -121.22416667 37.600277778 NAD83ND 0.2 0.2 -121.22416667 37.600277778 NAD83ND 0.2 0.2 -121.22416667 37.600277778 NAD83ND 0.2 0.2 -121.22416667 37.600277778 NAD83ND 0.2 0.2 -121.22416667 37.600277778 NAD83ND 0.02 0.02 -121.22416667 37.600277778 NAD83ND 0.02 0.02 -121.22416667 37.600277778 NAD83ND 0.02 0.02 -121.22416667 37.600277778 NAD83ND 0.02 0.02 -121.22416667 37.600277778 NAD83ND 0.02 0.02 -121.22416667 37.600277778 NAD83ND 0.02 0.02 -121.22416667 37.600277778 NAD83ND 0.2 0.2 -121.22416667 37.600277778 NAD83ND 0.2 0.2 -121.22416667 37.600277778 NAD83ND 0.2 0.2 -121.22416667 37.600277778 NAD83ND 0.2 0.2 -121.22416667 37.600277778 NAD83ND 0.2 0.2 -121.22416667 37.600277778 NAD83= 0.1 0.1 -121.22416667 37.600277778 NAD83= 0.1 0.1 -121.22416667 37.600277778 NAD83= 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.01 0.01 -121.22416667 37.600277778 NAD83ND 0.01 0.01 -121.22416667 37.600277778 NAD83ND 0.01 0.01 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 303 of 542 September 2009

= 0.2 0.2 Reanalysis -121.22416667 37.600277778 NAD83DNQ 0.1 0.1 -121.22416667 37.600277778 NAD83= 1 1 -121.22416667 37.600277778 NAD83DNQ 0.1 0.1 -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= field meter data taken in weir. There was a trickle ove -121.22416667 37.600277778 NAD83NR no flow -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= .10- low flow, a trickle -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= 1 0.2 -121.22416667 37.600277778 NAD83= 0.2 0.2 -121.22416667 37.600277778 NAD83= 0.2 0.2 -121.22416667 37.600277778 NAD83= 0.2 0.2 -121.22416667 37.600277778 NAD83= 0.2 0.2 -121.22416667 37.600277778 NAD83= 0.5 0.3 -121.22416667 37.600277778 NAD83= 0.5 0.3 -121.22416667 37.600277778 NAD83= 0.5 0.3 -121.22416667 37.600277778 NAD83= 0.5 0.3 -121.22416667 37.600277778 NAD83= 0.5 0.3 -121.22416667 37.600277778 NAD83= 0.5 0.3 -121.22416667 37.600277778 NAD83= 5 5 -121.22416667 37.600277778 NAD83= 5 5 -121.22416667 37.600277778 NAD83= 5 5 -121.22416667 37.600277778 NAD83= 5 5 -121.22416667 37.600277778 NAD83= 5 5 -121.22416667 37.600277778 NAD83= 50 20 -121.22416667 37.600277778 NAD83= 20 8 -121.22416667 37.600277778 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 304 of 542 September 2009

= 50 20 -121.22416667 37.600277778 NAD83= 20 8 -121.22416667 37.600277778 NAD83= 10 4 -121.22416667 37.600277778 NAD83= 20 8 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.4 0.4 -121.22416667 37.600277778 NAD83ND 0.4 0.4 -121.22416667 37.600277778 NAD83> 2 2 Media QC Sheets are attached. -121.22416667 37.600277778 NAD83= 2 2 Media QC Sheets are attached. -121.22416667 37.600277778 NAD83= 2 2 Media QC Sheets are attached. -121.22416667 37.600277778 NAD83= 2 2 Media QC Sheets are attached. -121.22416667 37.600277778 NAD83= 2 2 Media QC Sheets are attached. -121.22416667 37.600277778 NAD83= 1 1 -121.22416667 37.600277778 NAD83= 1 1 -121.22416667 37.600277778 NAD83= 1 1 -121.22416667 37.600277778 NAD83= 1 1 -121.22416667 37.600277778 NAD83= 1 1 -121.22416667 37.600277778 NAD83= 1 1 -121.22416667 37.600277778 NAD83ND 0.01 0.01 -121.22416667 37.600277778 NAD83ND 0.01 0.01 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.02 0.02 -121.22416667 37.600277778 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 305 of 542 September 2009

ND 0.02 0.02 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 1 1 -121.22416667 37.600277778 NAD83ND 1 1 -121.22416667 37.600277778 NAD83ND 1 1 -121.22416667 37.600277778 NAD83ND 1 1 -121.22416667 37.600277778 NAD83ND 1 1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.5 0.5 -121.22416667 37.600277778 NAD83ND 0.5 0.5 -121.22416667 37.600277778 NAD83ND 0.5 0.5 -121.22416667 37.600277778 NAD83ND 0.5 0.5 -121.22416667 37.600277778 NAD83ND 0.5 0.5 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 4 5 -121.22416667 37.600277778 NAD83ND 4 5 -121.22416667 37.600277778 NAD83= 5 3 -121.22416667 37.600277778 NAD83= 10 6 -121.22416667 37.600277778 NAD83= 10 6 -121.22416667 37.600277778 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 306 of 542 September 2009

= 20 15 -121.22416667 37.600277778 NAD83= 20 15 -121.22416667 37.600277778 NAD83= 20 15 -121.22416667 37.600277778 NAD83= 0.25 0.1 -121.22416667 37.600277778 NAD83= 0.25 0.1 -121.22416667 37.600277778 NAD83= 0.25 0.1 -121.22416667 37.600277778 NAD83= 0.25 0.1 -121.22416667 37.600277778 NAD83= 0.25 0.1 -121.22416667 37.600277778 NAD83= 0.25 0.1 -121.22416667 37.600277778 NAD83ND 0.4 0.4 -121.22416667 37.600277778 NAD83ND 0.4 0.4 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.2 0.2 -121.22416667 37.600277778 NAD83ND 0.2 0.2 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.4 0.4 -121.22416667 37.600277778 NAD83ND 0.4 0.4 -121.22416667 37.600277778 NAD83= 0.07 0.07 -121.22416667 37.600277778 NAD83= 0.07 0.07 -121.22416667 37.600277778 NAD83ND 0.01 0.01 -121.22416667 37.600277778 NAD83ND 0.01 0.01 -121.22416667 37.600277778 NAD83ND 0.7 0.7 -121.22416667 37.600277778 NAD83ND 0.7 0.7 -121.22416667 37.600277778 NAD83ND 0.7 0.7 -121.22416667 37.600277778 NAD83ND 0.7 0.7 -121.22416667 37.600277778 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 307 of 542 September 2009

ND 0.7 0.7 -121.22416667 37.600277778 NAD83ND 0.5 0.5 -121.22416667 37.600277778 NAD83ND 0.5 0.5 -121.22416667 37.600277778 NAD83ND 0.5 0.5 -121.22416667 37.600277778 NAD83ND 0.5 0.5 -121.22416667 37.600277778 NAD83ND 0.5 0.5 -121.22416667 37.600277778 NAD83ND 0.5 0.5 -121.22416667 37.600277778 NAD83ND 0.5 0.5 -121.22416667 37.600277778 NAD83= 0.5 0.4 -121.22416667 37.600277778 NAD83= 0.5 0.4 -121.22416667 37.600277778 NAD83= 0.5 0.4 -121.22416667 37.600277778 NAD83= 2.5 2 -121.22416667 37.600277778 NAD83= 0.5 0.4 -121.22416667 37.600277778 NAD83= 2.5 2 -121.22416667 37.600277778 NAD83= 0.5 0.1 -121.22416667 37.600277778 NAD83= 0.1 0.006 -121.22416667 37.600277778 NAD83= 0.1 0.012 -121.22416667 37.600277778 NAD83= 0.05 0.006 -121.22416667 37.600277778 NAD83= 0.05 0.006 -121.22416667 37.600277778 NAD83= 0.05 0.006 -121.22416667 37.600277778 NAD83= 0.03 0.003 -121.22416667 37.600277778 NAD83= 0.03 0.003 -121.22416667 37.600277778 NAD83= 0.03 0.003 -121.22416667 37.600277778 NAD83= 0.03 0.003 -121.22416667 37.600277778 NAD83DNQ 0.03 0.003 -121.22416667 37.600277778 NAD83= 0.03 0.002 -121.22416667 37.600277778 NAD83= 0.1 0.07 -121.22416667 37.600277778 NAD83= 0.1 0.07 -121.22416667 37.600277778 NAD83= 0.1 0.07 -121.22416667 37.600277778 NAD83= 0.1 0.07 -121.22416667 37.600277778 NAD83= 0.1 0.07 -121.22416667 37.600277778 NAD83= 0.1 0.07 -121.22416667 37.600277778 NAD83= 0.1 0.01 -121.22416667 37.600277778 NAD83= 0.01 0.01 -121.22416667 37.600277778 NAD83= 0.01 0.01 -121.22416667 37.600277778 NAD83= 0.01 0.01 -121.22416667 37.600277778 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 308 of 542 September 2009

= 0.01 0.01 -121.22416667 37.600277778 NAD83= 0.01 0.01 -121.22416667 37.600277778 NAD83ND 0.4 0.4 -121.22416667 37.600277778 NAD83ND 0.4 0.4 -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= field meter data taken in weir. There was a trickle ove -121.22416667 37.600277778 NAD83NR no flow -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= .10- low flow, a trickle -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83ND 0.1417 0.8 -121.22416667 37.600277778 NAD83ND 0.14 0.4 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83= 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.02 0.02 -121.22416667 37.600277778 NAD83ND 0.02 0.02 -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -88 -88 -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 309 of 542 September 2009

= -88 -88 -121.22416667 37.600277778 NAD83= field meter data taken in weir. There was a trickle ove -121.22416667 37.600277778 NAD83NR no flow -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -88 -88 -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -88 -88 -121.22416667 37.600277778 NAD83= -88 -88 -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= .10- low flow, a trickle -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.2 0.2 -121.22416667 37.600277778 NAD83ND 0.2 0.2 -121.22416667 37.600277778 NAD83= 0.1 0.01 -121.22416667 37.600277778 NAD83= 0.01 0.01 -121.22416667 37.600277778 NAD83= 0.01 0.01 -121.22416667 37.600277778 NAD83= 0.01 0.01 -121.22416667 37.600277778 NAD83= 0.01 0.01 -121.22416667 37.600277778 NAD83= 0.05 0.05 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 310 of 542 September 2009

ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83DNQ 2 0.9 -121.22416667 37.600277778 NAD83ND 1 0.9 -121.22416667 37.600277778 NAD83DNQ 1 0.9 -121.22416667 37.600277778 NAD83ND 1 0.9 -121.22416667 37.600277778 NAD83= 1 0.9 -121.22416667 37.600277778 NAD83= 1 0.9 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83= 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.5 0.5 -121.22416667 37.600277778 NAD83ND 0.5 0.5 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= field meter data taken in weir. There was a trickle ove -121.22416667 37.600277778 NAD83NR no flow -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= .10- low flow, a trickle -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= 5 5 -121.22416667 37.600277778 NAD83= 5 5 -121.22416667 37.600277778 NAD83= 5 5 -121.22416667 37.600277778 NAD83= 5 5 -121.22416667 37.600277778 NAD83= 5 5 -121.22416667 37.600277778 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 311 of 542 September 2009

= 3 2 -121.22416667 37.600277778 NAD83= 3 2 -121.22416667 37.600277778 NAD83= 10 8 -121.22416667 37.600277778 NAD83= 10 8 -121.22416667 37.600277778 NAD83= 3 2 -121.22416667 37.600277778 NAD83= 10 8 -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= field meter data taken in weir. There was a trickle ove -121.22416667 37.600277778 NAD83NR no flow -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83= .10- low flow, a trickle -121.22416667 37.600277778 NAD83= -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.5 0.5 -121.22416667 37.600277778 NAD83ND 0.5 0.5 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 312 of 542 September 2009

= 0.2 0.2 -121.22416667 37.600277778 NAD83= 0.2 0.2 -121.22416667 37.600277778 NAD83= 0.4 0.2 -121.22416667 37.600277778 NAD83= 0.2 0.2 -121.22416667 37.600277778 NAD83= 0.2 0.2 -121.22416667 37.600277778 NAD83= 0.5 0.3 -121.22416667 37.600277778 NAD83= 0.5 0.3 -121.22416667 37.600277778 NAD83= 0.5 0.3 -121.22416667 37.600277778 NAD83= 0.5 0.3 -121.22416667 37.600277778 NAD83= 0.5 0.3 -121.22416667 37.600277778 NAD83= 0.5 0.3 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83= 0.1 0.1 Trifluralin detected in method blank. -121.22416667 37.600277778 NAD83ND 0.1 0.1 -121.22416667 37.600277778 NAD83= 5 0.1 -121.22416667 37.600277778 NAD83= 0.5 0.1 -121.22416667 37.600277778 NAD83= 2 0.1 -121.22416667 37.600277778 NAD83= 2 0.1 -121.22416667 37.600277778 NAD83= 4 0.1 -121.22416667 37.600277778 NAD83= 0.2 0.1 -121.22416667 37.600277778 NAD83= 0.05 0.02 -121.22416667 37.600277778 NAD83= 0.2 0.1 -121.22416667 37.600277778 NAD83= 0.2 0.1 -121.22416667 37.600277778 NAD83= 0.05 0.02 -121.22416667 37.600277778 NAD83= 0.5 0.2 -121.22416667 37.600277778 NAD83= 10 0.8 -121.22416667 37.600277778 NAD83= 2 0.4 -121.22416667 37.600277778 NAD83= 1 0.4 -121.22416667 37.600277778 NAD83= 5 2 -121.22416667 37.600277778 NAD83= 1 0.4 -121.22416667 37.600277778 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 313 of 542 September 2009

= 5 2 -121.22416667 37.600277778 NAD83ND -88 -88 Site Dry -120.7261 36.8173 WGS84ND -88 -88 Site Dry -120.7261 36.8173 WGS84ND -88 -88 Site Dry -120.7261 36.8173 WGS84ND -88 -88 Site Dry -120.7261 36.8173 WGS84ND -88 -88 Site Dry -120.7261 36.8173 WGS84ND -88 -88 Site Dry -120.7261 36.8173 WGS84ND -88 -88 Site Dry -120.7261 36.8173 WGS84NR -88 -88 Site Dry -120.7261 36.8173 WGS84NR -88 -88 Site Dry -120.7261 36.8173 WGS84NR -88 -88 Site Dry -120.7261 36.8173 WGS84NR -88 -88 Site Dry -120.7261 36.8173 WGS84NR -88 -88 Site Dry -120.7261 36.8173 WGS84NR -88 -88 Site Dry -120.7261 36.8173 WGS84NR -88 -88 Site Dry -120.7261 36.8173 WGS84NR -88 -88 Site Dry -120.7261 36.8173 WGS84NR -88 -88 Site Dry -120.7261 36.8173 WGS84NR -88 -88 Site Dry -120.7261 36.8173 WGS84NR -88 -88 Site Dry -120.7261 36.8173 WGS84NR -88 -88 Site Dry -120.7261 36.8173 WGS84NR -88 -88 Site Dry -120.7261 36.8173 WGS84NR -88 -88 Site Dry -120.7261 36.8173 WGS84NR -88 -88 Site Dry -120.7261 36.8173 WGS84NR -88 -88 Site Dry -120.7261 36.8173 WGS84NR -88 -88 Site Dry -120.7261 36.8173 WGS84NR -88 -88 Site Dry -120.7261 36.8173 WGS84NR -88 -88 Site Dry -120.7261 36.8173 WGS84NR -88 -88 Site Dry -120.7261 36.8173 WGS84NR -88 -88 Site Dry -120.7261 36.8173 WGS84ND -88 -88 Site Dry -120.762 36.7910 WGS84ND -88 -88 Site Dry -120.762 36.7910 WGS84ND -88 -88 Site Dry -120.762 36.7910 WGS84ND -88 -88 Site Dry -120.762 36.7910 WGS84ND -88 -88 Site Dry -120.762 36.7910 WGS84ND -88 -88 Site Dry -120.762 36.7910 WGS84ND -88 -88 Site Dry -120.762 36.7910 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 314 of 542 September 2009

NR -88 -88 Site Dry -120.762 36.7910 WGS84NR -88 -88 Site Dry -120.762 36.7910 WGS84NR -88 -88 Site Dry -120.762 36.7910 WGS84NR -88 -88 Site Dry -120.762 36.7910 WGS84NR -88 -88 Site Dry -120.762 36.7910 WGS84NR -88 -88 Site Dry -120.762 36.7910 WGS84NR -88 -88 Site Dry -120.762 36.7910 WGS84NR -88 -88 Site Dry -120.762 36.7910 WGS84NR -88 -88 Site Dry -120.762 36.7910 WGS84NR -88 -88 Site Dry -120.762 36.7910 WGS84NR -88 -88 Site Dry -120.762 36.7910 WGS84NR -88 -88 Site Dry -120.762 36.7910 WGS84NR -88 -88 Site Dry -120.762 36.7910 WGS84NR -88 -88 Site Dry -120.762 36.7910 WGS84NR -88 -88 Site Dry -120.762 36.7910 WGS84NR -88 -88 Site Dry -120.762 36.7910 WGS84NR -88 -88 Site Dry -120.762 36.7910 WGS84NR -88 -88 Site Dry -120.762 36.7910 WGS84NR -88 -88 Site Dry -120.762 36.7910 WGS84NR -88 -88 Site Dry -120.762 36.7910 WGS84NR -88 -88 Site Dry -120.762 36.7910 WGS84ND -88 -88 Site Dry -120.7262 36.7788ND -88 -88 Site Dry -120.7262 36.7788ND -88 -88 Site Dry -120.7262 36.7788ND -88 -88 Site Dry -120.7262 36.7788ND -88 -88 Site Dry -120.7262 36.7788ND -88 -88 Site Dry -120.7262 36.7788ND -88 -88 Site Dry -120.7262 36.7788NR -88 -88 Site Dry -120.7262 36.7788NR -88 -88 Site Dry -120.7262 36.7788NR -88 -88 Site Dry -120.7262 36.7788NR -88 -88 Site Dry -120.7262 36.7788NR -88 -88 Site Dry -120.7262 36.7788NR -88 -88 Site Dry -120.7262 36.7788NR -88 -88 Site Dry -120.7262 36.7788NR -88 -88 Site Dry -120.7262 36.7788

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 315 of 542 September 2009

NR -88 -88 Site Dry -120.7262 36.7788NR -88 -88 Site Dry -120.7262 36.7788NR -88 -88 Site Dry -120.7262 36.7788NR -88 -88 Site Dry -120.7262 36.7788NR -88 -88 Site Dry -120.7262 36.7788NR -88 -88 Site Dry -120.7262 36.7788NR -88 -88 Site Dry -120.7262 36.7788NR -88 -88 Site Dry -120.7262 36.7788NR -88 -88 Site Dry -120.7262 36.7788NR -88 -88 Site Dry -120.7262 36.7788NR -88 -88 Site Dry -120.7262 36.7788NR -88 -88 Site Dry -120.7262 36.7788NR -88 -88 Site Dry -120.7262 36.7788= 1 50 -120.7421 36.8055= 0.2 0.8 -120.7421 36.8055= 5 5 -120.7421 36.8055> 2 2 -120.7421 36.8055NR -88 -88 -120.7421 36.8055NR -88 -88 Sediment sampling -120.7421 36.8055ND -88 -88 Site Dry -120.7421 36.8055ND -88 -88 Site Dry -120.7421 36.8055ND -88 -88 Site Dry -120.7421 36.8055ND -88 -88 Site Dry -120.7421 36.8055ND -88 -88 Site Dry -120.7421 36.8055ND -88 -88 Site Dry -120.7421 36.8055ND -88 -88 Site Dry -120.7421 36.8055= -88 -88 -120.7421 36.8055= -88 -88 -120.7421 36.8055NR -88 -88 Sediment sampling -120.7421 36.8055NR -88 -88 Site Dry -120.7421 36.8055NR -88 -88 Site Dry -120.7421 36.8055NR -88 -88 Site Dry -120.7421 36.8055NR -88 -88 Site Dry -120.7421 36.8055NR -88 -88 Site Dry -120.7421 36.8055NR -88 -88 Site Dry -120.7421 36.8055NR -88 -88 Site Dry -120.7421 36.8055

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 316 of 542 September 2009

= -88 -88 -120.7421 36.8055NR -88 -88 Sediment sampling -120.7421 36.8055NR -88 -88 Site Dry -120.7421 36.8055NR -88 -88 Site Dry -120.7421 36.8055NR -88 -88 Site Dry -120.7421 36.8055NR -88 -88 Site Dry -120.7421 36.8055NR -88 -88 Site Dry -120.7421 36.8055NR -88 -88 Site Dry -120.7421 36.8055NR -88 -88 Site Dry -120.7421 36.8055= 5 5 -120.7421 36.8055= -88 -88 -120.7421 36.8055NR -88 -88 Sediment sampling -120.7421 36.8055NR -88 -88 Site Dry -120.7421 36.8055NR -88 -88 Site Dry -120.7421 36.8055NR -88 -88 Site Dry -120.7421 36.8055NR -88 -88 Site Dry -120.7421 36.8055NR -88 -88 Site Dry -120.7421 36.8055NR -88 -88 Site Dry -120.7421 36.8055NR -88 -88 Site Dry -120.7421 36.8055= 0.2 0.8 -120.7421 36.8055= 0.1 5 -120.7421 36.8055ND 0.1 0.1 -120.8895 37.1145 WGS84= 0.1 0.04 -120.8895 37.1145 WGS84= 0.5 0.3 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 1 1 -120.8895 37.1145 WGS84ND 1 1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84= 5 1 -120.8895 37.1145 WGS84= 0.01 0.005 -120.8895 37.1145 WGS84= 0.015 0.005 -120.8895 37.1145 WGS84ND 1 0.006 -120.8895 37.1145 WGS84ND 0.1 0.02 -120.8895 37.1145 WGS84ND 0.02 0.02 -120.8895 37.1145 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 317 of 542 September 2009

ND 0.02 0.02 -120.8895 37.1145 WGS84= 100 1 -120.8895 37.1145 WGS84= 2 1 -120.8895 37.1145 WGS84= 3 3 -120.8895 37.1145 WGS84= 0.5 0.3 -120.8895 37.1145 WGS84ND 0.2 0.2 -120.8895 37.1145 WGS84ND 0.2 0.2 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.2 0.2 -120.8895 37.1145 WGS84ND 0.2 0.2 -120.8895 37.1145 WGS84ND 0.02 0.02 -120.8895 37.1145 WGS84ND 0.02 0.02 -120.8895 37.1145 WGS84ND 0.2 0.2 -120.8895 37.1145 WGS84ND 0.2 0.2 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84= no noticabl flow at site -120.8895 37.1145 WGS84= No Flow -120.8895 37.1145 WGS84= temp.EC,DO,ph measured in non flowing water. Water -120.8895 37.1145 WGS84NR no flow, no sample at site collected. -120.8895 37.1145 WGS84NR 10FT in 12.0sec. -120.8895 37.1145 WGS84NR no sample collected, no flow at site -120.8895 37.1145 WGS84NR sample not taken no flow -120.8895 37.1145 WGS84= No flow, no sample collected -120.8895 37.1145 WGS84NR no sample collected, no flow at site. -120.8895 37.1145 WGS84= no flow at site. No sample taken -120.8895 37.1145 WGS84= no flow at site. Stagnant water at site, filled with aquat -120.8895 37.1145 WGS84= No Flow, no sample collected -120.8895 37.1145 WGS84= 1. E-Coli sample collected at the end of the day as to -120.8895 37.1145 WGS84= no flow at site, no sample collected. -120.8895 37.1145 WGS84= 0.4 0.2 -120.8895 37.1145 WGS84= 0.2 0.2 -120.8895 37.1145 WGS84= 0.5 0.3 -120.8895 37.1145 WGS84= 5 5 -120.8895 37.1145 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 318 of 542 September 2009

= 5 5 -120.8895 37.1145 WGS84= 20 8 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84> 2 2 Media QC Sheets are attached. -120.8895 37.1145 WGS84= 2 2 Media QC Sheets are attached. -120.8895 37.1145 WGS84= 1 1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 1 1 -120.8895 37.1145 WGS84ND 1 1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.5 0.5 -120.8895 37.1145 WGS84ND 0.5 0.5 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84= 5 3 -120.8895 37.1145 WGS84= 0.25 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.7 0.7 -120.8895 37.1145 WGS84ND 0.7 0.7 -120.8895 37.1145 WGS84ND 0.5 0.5 -120.8895 37.1145 WGS84ND 0.5 0.5 -120.8895 37.1145 WGS84= 0.5 0.4 -120.8895 37.1145 WGS84= 0.05 0.006 -120.8895 37.1145 WGS84ND 0.03 0.003 -120.8895 37.1145 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 319 of 542 September 2009

= 0.1 0.07 -120.8895 37.1145 WGS84= 0.01 0.01 -120.8895 37.1145 WGS84= no noticabl flow at site -120.8895 37.1145 WGS84NR No Flow -120.8895 37.1145 WGS84= temp.EC,DO,ph measured in non flowing water. Water -120.8895 37.1145 WGS84NR no flow, no sample at site collected. -120.8895 37.1145 WGS84= 10FT in 12.0sec. -120.8895 37.1145 WGS84NR no sample collected, no flow at site -120.8895 37.1145 WGS84NR sample not taken no flow -120.8895 37.1145 WGS84NR No flow, no sample collected -120.8895 37.1145 WGS84NR no sample collected, no flow at site. -120.8895 37.1145 WGS84NR no flow at site. No sample taken -120.8895 37.1145 WGS84= no flow at site. Stagnant water at site, filled with aquat -120.8895 37.1145 WGS84NR No Flow, no sample collected -120.8895 37.1145 WGS84= 1. E-Coli sample collected at the end of the day as to -120.8895 37.1145 WGS84NR no flow at site, no sample collected. -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84= -88 -88 -120.8895 37.1145 WGS84= no noticabl flow at site -120.8895 37.1145 WGS84NR No Flow -120.8895 37.1145 WGS84= temp.EC,DO,ph measured in non flowing water. Water -120.8895 37.1145 WGS84NR no flow, no sample at site collected. -120.8895 37.1145 WGS84= 10FT in 12.0sec. -120.8895 37.1145 WGS84= -88 -88 -120.8895 37.1145 WGS84NR no sample collected, no flow at site -120.8895 37.1145 WGS84NR sample not taken no flow -120.8895 37.1145 WGS84NR No flow, no sample collected -120.8895 37.1145 WGS84NR no flow at site. No sample taken -120.8895 37.1145 WGS84NR no sample collected, no flow at site. -120.8895 37.1145 WGS84= no flow at site. Stagnant water at site, filled with aquat -120.8895 37.1145 WGS84NR No Flow, no sample collected -120.8895 37.1145 WGS84= 1. E-Coli sample collected at the end of the day as to -120.8895 37.1145 WGS84NR no flow at site, no sample collected. -120.8895 37.1145 WGS84

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Irrigated Lands Regulatory Program Page 320 of 542 September 2009

ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84= 0.01 0.01 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 1 0.9 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84= no noticabl flow at site -120.8895 37.1145 WGS84NR No Flow -120.8895 37.1145 WGS84= temp.EC,DO,ph measured in non flowing water. Water -120.8895 37.1145 WGS84NR no flow, no sample at site collected. -120.8895 37.1145 WGS84= 10FT in 12.0sec. -120.8895 37.1145 WGS84NR no sample collected, no flow at site -120.8895 37.1145 WGS84NR sample not taken no flow -120.8895 37.1145 WGS84= No flow, no sample collected -120.8895 37.1145 WGS84NR no flow at site. No sample taken -120.8895 37.1145 WGS84NR no sample collected, no flow at site. -120.8895 37.1145 WGS84= no flow at site. Stagnant water at site, filled with aquat -120.8895 37.1145 WGS84NR No Flow, no sample collected -120.8895 37.1145 WGS84= 1. E-Coli sample collected at the end of the day as to -120.8895 37.1145 WGS84NR no flow at site, no sample collected. -120.8895 37.1145 WGS84= 5 5 -120.8895 37.1145 WGS84= 5 5 -120.8895 37.1145 WGS84= 3 1 -120.8895 37.1145 WGS84= no noticabl flow at site -120.8895 37.1145 WGS84NR No Flow -120.8895 37.1145 WGS84= temp.EC,DO,ph measured in non flowing water. Water -120.8895 37.1145 WGS84NR no flow, no sample at site collected. -120.8895 37.1145 WGS84= 10FT in 12.0sec. -120.8895 37.1145 WGS84NR no sample collected, no flow at site -120.8895 37.1145 WGS84NR sample not taken no flow -120.8895 37.1145 WGS84= No flow, no sample collected -120.8895 37.1145 WGS84

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NR no sample collected, no flow at site. -120.8895 37.1145 WGS84NR no flow at site. No sample taken -120.8895 37.1145 WGS84= no flow at site. Stagnant water at site, filled with aquat -120.8895 37.1145 WGS84NR No Flow, no sample collected -120.8895 37.1145 WGS84= 1. E-Coli sample collected at the end of the day as to -120.8895 37.1145 WGS84NR no flow at site, no sample collected. -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84= 0.2 0.2 -120.8895 37.1145 WGS84= 0.2 0.2 -120.8895 37.1145 WGS84= 0.5 0.3 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84ND 0.1 0.1 -120.8895 37.1145 WGS84= 10 0.1 -120.8895 37.1145 WGS84= 0.2 0.1 -120.8895 37.1145 WGS84= 0.05 0.02 -120.8895 37.1145 WGS84= 1 0.4 -120.8895 37.1145 WGS84ND 0.4 0.4 -120.95388889 37.276388889 NAD83ND 0.4 0.4 -120.95388889 37.276388889 NAD83ND 0.4 0.4 -120.95388889 37.276388889 NAD83ND 0.4 0.4 -120.95388889 37.276388889 NAD83ND 0.4 0.4 -120.95388889 37.276388889 NAD83ND 0.4 0.4 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.04 -120.95388889 37.276388889 NAD83ND 0.1 0.04 -120.95388889 37.276388889 NAD83= 0.1 0.04 -120.95388889 37.276388889 NAD83

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ND 0.1 0.04 -120.95388889 37.276388889 NAD83= 0.1 0.04 -120.95388889 37.276388889 NAD83ND 0.1 0.04 -120.95388889 37.276388889 NAD83= 0.5 0.3 -120.95388889 37.276388889 NAD83= 0.5 0.3 -120.95388889 37.276388889 NAD83= 0.5 0.3 -120.95388889 37.276388889 NAD83= 0.5 0.3 -120.95388889 37.276388889 NAD83= 0.5 0.3 -120.95388889 37.276388889 NAD83= 0.5 0.3 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 1 1 -120.95388889 37.276388889 NAD83ND 1 1 -120.95388889 37.276388889 NAD83ND 1 1 -120.95388889 37.276388889 NAD83ND 1 1 -120.95388889 37.276388889 NAD83ND 1 1 -120.95388889 37.276388889 NAD83ND 1 1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83

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ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83= 0.1 0.009 -120.95388889 37.276388889 NAD83= 5 1 -120.95388889 37.276388889 NAD83= 10 2 -120.95388889 37.276388889 NAD83= 5 1 -120.95388889 37.276388889 NAD83= 10 2 -120.95388889 37.276388889 NAD83= 20 4 -120.95388889 37.276388889 NAD83= 0.015 0.005 -120.95388889 37.276388889 NAD83= 0.01 0.005 -120.95388889 37.276388889 NAD83= 0.025 0.005 -120.95388889 37.276388889 NAD83= 0.03 0.005 -120.95388889 37.276388889 NAD83= 0.05 0.005 -120.95388889 37.276388889 NAD83= 0.005 0.005 -120.95388889 37.276388889 NAD83= 0.015 0.005 -120.95388889 37.276388889 NAD83DNQ 1 0.006 -120.95388889 37.276388889 NAD83ND 1 0.006 -120.95388889 37.276388889 NAD83DNQ 1 0.006 -120.95388889 37.276388889 NAD83ND 1 0.006 -120.95388889 37.276388889 NAD83ND 1 0.006 -120.95388889 37.276388889 NAD83= 1 0.006 -120.95388889 37.276388889 NAD83DNQ 0.1 0.02 -120.95388889 37.276388889 NAD83DNQ 0.1 0.02 -120.95388889 37.276388889 NAD83DNQ 0.1 0.02 -120.95388889 37.276388889 NAD83DNQ 0.1 0.02 -120.95388889 37.276388889 NAD83ND 0.1 0.02 -120.95388889 37.276388889 NAD83ND 0.1 0.02 -120.95388889 37.276388889 NAD83ND 0.07 0.07 -120.95388889 37.276388889 NAD83

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ND 0.07 0.07 -120.95388889 37.276388889 NAD83ND 0.07 0.07 -120.95388889 37.276388889 NAD83ND 0.07 0.07 -120.95388889 37.276388889 NAD83ND 0.07 0.07 -120.95388889 37.276388889 NAD83ND 0.07 0.07 -120.95388889 37.276388889 NAD83ND 0.07 0.07 -120.95388889 37.276388889 NAD83ND 0.07 0.07 -120.95388889 37.276388889 NAD83ND 0.07 0.07 -120.95388889 37.276388889 NAD83ND 0.07 0.07 -120.95388889 37.276388889 NAD83ND 0.07 0.07 -120.95388889 37.276388889 NAD83ND 0.07 0.07 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83= 10 1 -120.95388889 37.276388889 NAD83= 5 1 -120.95388889 37.276388889 NAD83= 5 1 Sample analyzed outside holding time. -120.95388889 37.276388889 NAD83= 10 1 -120.95388889 37.276388889 NAD83= 10 1 -120.95388889 37.276388889 NAD83= 10 1 -120.95388889 37.276388889 NAD83= 20 1 -120.95388889 37.276388889 NAD83= 3 3 -120.95388889 37.276388889 NAD83

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= 3 3 -120.95388889 37.276388889 NAD83= 3 3 -120.95388889 37.276388889 NAD83= 3 3 -120.95388889 37.276388889 NAD83= 3 3 -120.95388889 37.276388889 NAD83= 6 6 -120.95388889 37.276388889 NAD83= 0.5 0.3 -120.95388889 37.276388889 NAD83= 0.5 0.3 -120.95388889 37.276388889 NAD83= 0.5 0.3 -120.95388889 37.276388889 NAD83= 0.5 0.3 -120.95388889 37.276388889 NAD83= 0.5 0.3 -120.95388889 37.276388889 NAD83= 0.5 0.3 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83DNQ 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.03 0.03 -120.95388889 37.276388889 NAD83ND 0.03 0.03 -120.95388889 37.276388889 NAD83ND 0.03 0.03 -120.95388889 37.276388889 NAD83ND 0.03 0.03 -120.95388889 37.276388889 NAD83ND 0.03 0.03 -120.95388889 37.276388889 NAD83ND 0.03 0.03 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83

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ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.05 0.05 -120.95388889 37.276388889 NAD83ND 0.05 0.05 -120.95388889 37.276388889 NAD83ND 0.05 0.05 -120.95388889 37.276388889 NAD83ND 0.05 0.05 -120.95388889 37.276388889 NAD83ND 0.05 0.05 -120.95388889 37.276388889 NAD83ND 0.05 0.05 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83

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ND 0.2 0.2 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83

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ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83= flow 10' in 4.6 sec. -120.95388889 37.276388889 NAD83= V: 10ft in 5.7 sec. Top W=16ft -120.95388889 37.276388889 NAD83= 10ft. In 4.9 sec's -120.95388889 37.276388889 NAD83= 10ft. In 6.2 sec's -120.95388889 37.276388889 NAD83= -120.95388889 37.276388889 NAD83= flow at 10ft. In 20sec. Top W = 16ft. -120.95388889 37.276388889 NAD83= -120.95388889 37.276388889 NAD83= -120.95388889 37.276388889 NAD83= 10ft. In 5.0 sec. -120.95388889 37.276388889 NAD83= 10ft. In 9.0 sec. -120.95388889 37.276388889 NAD83= 10 ft. in 9.0 sec. -120.95388889 37.276388889 NAD83= -120.95388889 37.276388889 NAD83= flow 10ft, in 10.40 sec. -120.95388889 37.276388889 NAD83= 10' in 6.6 sec. -120.95388889 37.276388889 NAD83= 0.4 0.2 -120.95388889 37.276388889 NAD83= 0.2 0.2 -120.95388889 37.276388889 NAD83= 0.2 0.2 -120.95388889 37.276388889 NAD83= 0.2 0.2 -120.95388889 37.276388889 NAD83= 0.2 0.2 -120.95388889 37.276388889 NAD83

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= 0.2 0.2 -120.95388889 37.276388889 NAD83= 0.2 0.2 -120.95388889 37.276388889 NAD83= 0.5 0.3 -120.95388889 37.276388889 NAD83= 0.5 0.3 -120.95388889 37.276388889 NAD83= 0.5 0.3 -120.95388889 37.276388889 NAD83= 0.5 0.3 -120.95388889 37.276388889 NAD83= 0.5 0.3 -120.95388889 37.276388889 NAD83= 0.5 0.3 -120.95388889 37.276388889 NAD83= 5 5 -120.95388889 37.276388889 NAD83= 5 5 -120.95388889 37.276388889 NAD83= 5 5 -120.95388889 37.276388889 NAD83= 5 5 -120.95388889 37.276388889 NAD83= 5 5 -120.95388889 37.276388889 NAD83= 5 5 -120.95388889 37.276388889 NAD83= 5 5 -120.95388889 37.276388889 NAD83= 50 20 -120.95388889 37.276388889 NAD83= 20 8 -120.95388889 37.276388889 NAD83= 20 8 -120.95388889 37.276388889 NAD83= 20 8 -120.95388889 37.276388889 NAD83= 20 8 -120.95388889 37.276388889 NAD83= 10 4 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83= 0.4 0.4 -120.95388889 37.276388889 NAD83ND 0.4 0.4 -120.95388889 37.276388889 NAD83

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ND 0.4 0.4 -120.95388889 37.276388889 NAD83ND 0.4 0.4 -120.95388889 37.276388889 NAD83ND 0.4 0.4 -120.95388889 37.276388889 NAD83ND 0.4 0.4 -120.95388889 37.276388889 NAD83> 2 2 Media QC Sheets are attached. -120.95388889 37.276388889 NAD83= 2 2 Media QC Sheets are attached. -120.95388889 37.276388889 NAD83= 2 2 Media QC Sheets are attached. -120.95388889 37.276388889 NAD83= 2 2 Media QC Sheets are attached. -120.95388889 37.276388889 NAD83= 2 2 Media QC Sheets are attached. -120.95388889 37.276388889 NAD83= 2 2 Media QC Sheets are attached. -120.95388889 37.276388889 NAD83= 2 2 Media QC Sheets are attached. -120.95388889 37.276388889 NAD83= 1 1 -120.95388889 37.276388889 NAD83= 1 1 -120.95388889 37.276388889 NAD83= 1 1 -120.95388889 37.276388889 NAD83= 1 1 -120.95388889 37.276388889 NAD83= 1 1 -120.95388889 37.276388889 NAD83= 1 1 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83

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ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 1 1 -120.95388889 37.276388889 NAD83ND 1 1 -120.95388889 37.276388889 NAD83ND 1 1 -120.95388889 37.276388889 NAD83ND 1 1 -120.95388889 37.276388889 NAD83ND 1 1 -120.95388889 37.276388889 NAD83ND 1 1 -120.95388889 37.276388889 NAD83ND 1 1 -120.95388889 37.276388889 NAD83

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ND 1 1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 4 5 -120.95388889 37.276388889 NAD83ND 4 5 -120.95388889 37.276388889 NAD83ND 5 5 -120.95388889 37.276388889 NAD83ND 5 5 -120.95388889 37.276388889 NAD83= 20 15 -120.95388889 37.276388889 NAD83= 20 15 -120.95388889 37.276388889 NAD83= 10 6 -120.95388889 37.276388889 NAD83= 20 15 -120.95388889 37.276388889 NAD83= 5 3 -120.95388889 37.276388889 NAD83= 20 15 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83

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ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83= 0.25 0.1 -120.95388889 37.276388889 NAD83= 0.25 0.1 -120.95388889 37.276388889 NAD83= 0.25 0.1 -120.95388889 37.276388889 NAD83= 0.25 0.1 -120.95388889 37.276388889 NAD83= 0.25 0.1 -120.95388889 37.276388889 NAD83= 0.25 0.1 -120.95388889 37.276388889 NAD83ND 0.4 0.4 -120.95388889 37.276388889 NAD83ND 0.4 0.4 -120.95388889 37.276388889 NAD83ND 0.4 0.4 -120.95388889 37.276388889 NAD83ND 0.4 0.4 -120.95388889 37.276388889 NAD83ND 0.4 0.4 -120.95388889 37.276388889 NAD83ND 0.4 0.4 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83

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ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.4 0.4 -120.95388889 37.276388889 NAD83ND 0.4 0.4 -120.95388889 37.276388889 NAD83ND 0.4 0.4 -120.95388889 37.276388889 NAD83ND 0.4 0.4 -120.95388889 37.276388889 NAD83ND 0.4 0.4 -120.95388889 37.276388889 NAD83ND 0.4 0.4 -120.95388889 37.276388889 NAD83ND 0.07 0.07 -120.95388889 37.276388889 NAD83ND 0.07 0.07 -120.95388889 37.276388889 NAD83ND 0.07 0.07 -120.95388889 37.276388889 NAD83ND 0.07 0.07 -120.95388889 37.276388889 NAD83ND 0.07 0.07 -120.95388889 37.276388889 NAD83ND 0.07 0.07 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.01 0.01 -120.95388889 37.276388889 NAD83

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ND 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.7 0.7 -120.95388889 37.276388889 NAD83ND 0.7 0.7 -120.95388889 37.276388889 NAD83ND 0.7 0.7 -120.95388889 37.276388889 NAD83ND 0.7 0.7 -120.95388889 37.276388889 NAD83ND 0.7 0.7 -120.95388889 37.276388889 NAD83ND 0.7 0.7 -120.95388889 37.276388889 NAD83ND 0.7 0.7 -120.95388889 37.276388889 NAD83ND 0.7 0.7 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83= 0.5 0.4 -120.95388889 37.276388889 NAD83= 0.5 0.4 -120.95388889 37.276388889 NAD83= 0.5 0.4 -120.95388889 37.276388889 NAD83= 0.5 0.4 -120.95388889 37.276388889 NAD83= 0.5 0.4 -120.95388889 37.276388889 NAD83= 0.5 0.4 -120.95388889 37.276388889 NAD83= 0.1 0.02 -120.95388889 37.276388889 NAD83= 0.1 0.006 -120.95388889 37.276388889 NAD83= 0.05 0.006 -120.95388889 37.276388889 NAD83ND 0.05 0.006 -120.95388889 37.276388889 NAD83= 0.05 0.006 -120.95388889 37.276388889 NAD83= 0.05 0.006 -120.95388889 37.276388889 NAD83= 0.03 0.003 -120.95388889 37.276388889 NAD83

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= 0.03 0.003 -120.95388889 37.276388889 NAD83DNQ 0.03 0.003 -120.95388889 37.276388889 NAD83= 0.03 0.003 -120.95388889 37.276388889 NAD83DNQ 0.03 0.003 -120.95388889 37.276388889 NAD83DNQ 0.03 0.002 -120.95388889 37.276388889 NAD83= 0.1 0.07 -120.95388889 37.276388889 NAD83= 0.1 0.07 -120.95388889 37.276388889 NAD83= 0.1 0.07 -120.95388889 37.276388889 NAD83= 0.1 0.07 -120.95388889 37.276388889 NAD83= 0.1 0.07 -120.95388889 37.276388889 NAD83= 0.1 0.07 -120.95388889 37.276388889 NAD83DNQ 0.1 0.01 -120.95388889 37.276388889 NAD83= 0.01 0.01 -120.95388889 37.276388889 NAD83= 0.01 0.01 -120.95388889 37.276388889 NAD83= 0.01 0.01 -120.95388889 37.276388889 NAD83= 0.01 0.01 -120.95388889 37.276388889 NAD83= 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.4 0.4 -120.95388889 37.276388889 NAD83ND 0.4 0.4 -120.95388889 37.276388889 NAD83ND 0.4 0.4 -120.95388889 37.276388889 NAD83ND 0.4 0.4 -120.95388889 37.276388889 NAD83ND 0.4 0.4 -120.95388889 37.276388889 NAD83ND 0.4 0.4 -120.95388889 37.276388889 NAD83= flow 10' in 4.6 sec. -120.95388889 37.276388889 NAD83= V: 10ft in 5.7 sec. Top W=16ft -120.95388889 37.276388889 NAD83= 10ft. In 4.9 sec's -120.95388889 37.276388889 NAD83= 10ft. In 6.2 sec's -120.95388889 37.276388889 NAD83= -120.95388889 37.276388889 NAD83= flow at 10ft. In 20sec. Top W = 16ft. -120.95388889 37.276388889 NAD83= -120.95388889 37.276388889 NAD83= -120.95388889 37.276388889 NAD83= 10ft. In 5.0 sec. -120.95388889 37.276388889 NAD83= 10ft. In 9.0 sec. -120.95388889 37.276388889 NAD83= 10 ft. in 9.0 sec. -120.95388889 37.276388889 NAD83= -120.95388889 37.276388889 NAD83= flow 10ft, in 10.40 sec. -120.95388889 37.276388889 NAD83

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= 10' in 6.6 sec. -120.95388889 37.276388889 NAD83ND 0.1417 0.8 -120.95388889 37.276388889 NAD83ND 0.14 0.4 -120.95388889 37.276388889 NAD83ND 0.4 0.4 -120.95388889 37.276388889 NAD83ND 0.4 0.4 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83ND 0.02 0.02 -120.95388889 37.276388889 NAD83= flow 10' in 4.6 sec. -120.95388889 37.276388889 NAD83= -88 -88 -120.95388889 37.276388889 NAD83= V: 10ft in 5.7 sec. Top W=16ft -120.95388889 37.276388889 NAD83= -88 -88 -120.95388889 37.276388889 NAD83

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= -88 -88 -120.95388889 37.276388889 NAD83= 10ft. In 4.9 sec's -120.95388889 37.276388889 NAD83= 10ft. In 6.2 sec's -120.95388889 37.276388889 NAD83= -88 -88 -120.95388889 37.276388889 NAD83= -120.95388889 37.276388889 NAD83= -88 -88 -120.95388889 37.276388889 NAD83= flow at 10ft. In 20sec. Top W = 16ft. -120.95388889 37.276388889 NAD83= -88 -88 -120.95388889 37.276388889 NAD83= -88 -88 -120.95388889 37.276388889 NAD83= -120.95388889 37.276388889 NAD83= -120.95388889 37.276388889 NAD83= 10ft. In 9.0 sec. -120.95388889 37.276388889 NAD83= 10ft. In 5.0 sec. -120.95388889 37.276388889 NAD83= 10 ft. in 9.0 sec. -120.95388889 37.276388889 NAD83= -120.95388889 37.276388889 NAD83= flow 10ft, in 10.40 sec. -120.95388889 37.276388889 NAD83= 10' in 6.6 sec. -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83ND 0.2 0.2 -120.95388889 37.276388889 NAD83= 0.1 0.01 -120.95388889 37.276388889 NAD83

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= 0.01 0.01 -120.95388889 37.276388889 NAD83= 0.01 0.01 -120.95388889 37.276388889 NAD83= 0.01 0.01 -120.95388889 37.276388889 NAD83= 0.01 0.01 -120.95388889 37.276388889 NAD83= 0.01 0.01 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 2 0.9 -120.95388889 37.276388889 NAD83ND 1 0.9 -120.95388889 37.276388889 NAD83= 1 0.9 -120.95388889 37.276388889 NAD83= 1 0.9 -120.95388889 37.276388889 NAD83ND 1 0.9 -120.95388889 37.276388889 NAD83= 1 0.9 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83= 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83= flow 10' in 4.6 sec. -120.95388889 37.276388889 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 340 of 542 September 2009

= V: 10ft in 5.7 sec. Top W=16ft -120.95388889 37.276388889 NAD83= 10ft. In 4.9 sec's -120.95388889 37.276388889 NAD83= 10ft. In 6.2 sec's -120.95388889 37.276388889 NAD83= -120.95388889 37.276388889 NAD83= flow at 10ft. In 20sec. Top W = 16ft. -120.95388889 37.276388889 NAD83= -120.95388889 37.276388889 NAD83= -120.95388889 37.276388889 NAD83= 10ft. In 5.0 sec. -120.95388889 37.276388889 NAD83= 10ft. In 9.0 sec. -120.95388889 37.276388889 NAD83= 10 ft. in 9.0 sec. -120.95388889 37.276388889 NAD83= -120.95388889 37.276388889 NAD83= flow 10ft, in 10.40 sec. -120.95388889 37.276388889 NAD83= 10' in 6.6 sec. -120.95388889 37.276388889 NAD83= 5 5 -120.95388889 37.276388889 NAD83= 5 5 -120.95388889 37.276388889 NAD83= 5 5 -120.95388889 37.276388889 NAD83= 5 5 -120.95388889 37.276388889 NAD83= 5 5 -120.95388889 37.276388889 NAD83= 5 5 -120.95388889 37.276388889 NAD83= 5 5 -120.95388889 37.276388889 NAD83= 6 4 -120.95388889 37.276388889 NAD83= 3 2 -120.95388889 37.276388889 NAD83= 3 2 -120.95388889 37.276388889 NAD83= 6 4 -120.95388889 37.276388889 NAD83= 6 4 -120.95388889 37.276388889 NAD83= 6 4 -120.95388889 37.276388889 NAD83= flow 10' in 4.6 sec. -120.95388889 37.276388889 NAD83= V: 10ft in 5.7 sec. Top W=16ft -120.95388889 37.276388889 NAD83= 10ft. In 4.9 sec's -120.95388889 37.276388889 NAD83= 10ft. In 6.2 sec's -120.95388889 37.276388889 NAD83= -120.95388889 37.276388889 NAD83= flow at 10ft. In 20sec. Top W = 16ft. -120.95388889 37.276388889 NAD83= -120.95388889 37.276388889 NAD83= -120.95388889 37.276388889 NAD83= 10ft. In 5.0 sec. -120.95388889 37.276388889 NAD83= 10ft. In 9.0 sec. -120.95388889 37.276388889 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 341 of 542 September 2009

= 10 ft. in 9.0 sec. -120.95388889 37.276388889 NAD83= -120.95388889 37.276388889 NAD83= flow 10ft, in 10.40 sec. -120.95388889 37.276388889 NAD83= 10' in 6.6 sec. -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83= 0.4 0.2 -120.95388889 37.276388889 NAD83= 0.2 0.2 -120.95388889 37.276388889 NAD83= 0.4 0.2 -120.95388889 37.276388889 NAD83= 0.2 0.2 -120.95388889 37.276388889 NAD83= 0.2 0.2 -120.95388889 37.276388889 NAD83= 0.2 0.2 -120.95388889 37.276388889 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 342 of 542 September 2009

= 0.2 0.2 -120.95388889 37.276388889 NAD83= 0.5 0.3 -120.95388889 37.276388889 NAD83= 0.5 0.3 -120.95388889 37.276388889 NAD83= 0.5 0.3 -120.95388889 37.276388889 NAD83= 0.5 0.3 -120.95388889 37.276388889 NAD83= 0.5 0.3 -120.95388889 37.276388889 NAD83= 0.5 0.3 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.5 0.5 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83ND 0.1 0.1 -120.95388889 37.276388889 NAD83= 1 0.1 -120.95388889 37.276388889 NAD83= 0.5 0.1 -120.95388889 37.276388889 NAD83= 0.2 0.1 -120.95388889 37.276388889 NAD83= 1 0.1 -120.95388889 37.276388889 NAD83= 1 0.1 -120.95388889 37.276388889 NAD83= 2 0.1 Originally run in Run#2006086. Re-analyzed outside h-120.95388889 37.276388889 NAD83= 2 0.1 -120.95388889 37.276388889 NAD83= 0.05 0.02 -120.95388889 37.276388889 NAD83= 0.05 0.02 -120.95388889 37.276388889 NAD83= 0.05 0.02 -120.95388889 37.276388889 NAD83= 0.05 0.02 -120.95388889 37.276388889 NAD83= 0.05 0.02 -120.95388889 37.276388889 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 343 of 542 September 2009

= 0.05 0.02 -120.95388889 37.276388889 NAD83= 10 0.4 -120.95388889 37.276388889 NAD83= 1 0.4 -120.95388889 37.276388889 NAD83= 1 0.4 -120.95388889 37.276388889 NAD83= 1 0.4 -120.95388889 37.276388889 NAD83= 1 0.4 -120.95388889 37.276388889 NAD83= 1 0.4 -120.95388889 37.276388889 NAD83ND -88 -88 Site Dry -120.8898 37.0275 NAD27ND -88 -88 Site Dry -120.8898 37.0275 NAD27ND -88 -88 Site Dry -120.8898 37.0275 NAD27ND -88 -88 Site Dry -120.8898 37.0275 NAD27ND -88 -88 Site Dry -120.8898 37.0275 NAD27NR -88 -88 Site Dry -120.8898 37.0275 NAD27NR -88 -88 Site Dry -120.8898 37.0275 NAD27NR -88 -88 Site Dry -120.8898 37.0275 NAD27NR -88 -88 Site Dry -120.8898 37.0275 NAD27NR -88 -88 Site Dry -120.8898 37.0275 NAD27NR -88 -88 Site Dry -120.8898 37.0275 NAD27NR -88 -88 Site Dry -120.8898 37.0275 NAD27NR -88 -88 Site Dry -120.8898 37.0275 NAD27NR -88 -88 Site Dry -120.8898 37.0275 NAD27NR -88 -88 Site Dry -120.8898 37.0275 NAD27NR -88 -88 Site Dry -120.8898 37.0275 NAD27NR -88 -88 Site Dry -120.8898 37.0275 NAD27NR -88 -88 Site Dry -120.8898 37.0275 NAD27NR -88 -88 Site Dry -120.8898 37.0275 NAD27NR -88 -88 Site Dry -120.8898 37.0275 NAD27ND 0.4 0.4 -121.0362 37.4363 WGS84ND 0.4 0.4 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84= 0.1 0.04 -121.0362 37.4363 WGS84= 0.1 0.04 -121.0362 37.4363 WGS84= 0.1 0.04 -121.0362 37.4363 WGS84= 0.1 0.04 -121.0362 37.4363 WGS84= 0.1 0.04 -121.0362 37.4363 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 344 of 542 September 2009

= 0.5 0.3 -121.0362 37.4363 WGS84= 0.5 0.3 -121.0362 37.4363 WGS84= 0.5 0.3 -121.0362 37.4363 WGS84= 0.5 0.3 -121.0362 37.4363 WGS84= 0.5 0.3 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.5 0.5 -121.0362 37.4363 WGS84ND 0.5 0.5 -121.0362 37.4363 WGS84ND 1 1 -121.0362 37.4363 WGS84ND 1 1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.02 0.02 -121.0362 37.4363 WGS84ND 0.02 0.02 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84= 0.1 0.009 -121.0362 37.4363 WGS84= 5 1 -121.0362 37.4363 WGS84= 10 2 -121.0362 37.4363 WGS84= 5 1 -121.0362 37.4363 WGS84= 5 1 -121.0362 37.4363 WGS84= 0.005 0.005 -121.0362 37.4363 WGS84= 0.01 0.005 -121.0362 37.4363 WGS84= 0.005 0.005 -121.0362 37.4363 WGS84ND 1 0.006 -121.0362 37.4363 WGS84ND 1 0.006 -121.0362 37.4363 WGS84ND 1 0.006 -121.0362 37.4363 WGS84ND 1 0.006 -121.0362 37.4363 WGS84ND 1 0.006 -121.0362 37.4363 WGS84= 0.1 0.02 -121.0362 37.4363 WGS84= 0.1 0.02 -121.0362 37.4363 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 345 of 542 September 2009

= 0.1 0.02 -121.0362 37.4363 WGS84= 0.1 0.02 -121.0362 37.4363 WGS84DNQ 0.1 0.02 -121.0362 37.4363 WGS84ND 0.07 0.07 -121.0362 37.4363 WGS84ND 0.07 0.07 -121.0362 37.4363 WGS84ND 0.07 0.07 -121.0362 37.4363 WGS84ND 0.07 0.07 -121.0362 37.4363 WGS84ND 0.02 0.02 -121.0362 37.4363 WGS84DNQ 0.02 0.02 -121.0362 37.4363 WGS84ND 0.02 0.02 -121.0362 37.4363 WGS84DNQ 0.02 0.02 -121.0362 37.4363 WGS84ND 0.02 0.02 -121.0362 37.4363 WGS84= 100 1 -121.0362 37.4363 WGS84= 20 1 -121.0362 37.4363 WGS84= 20 1 -121.0362 37.4363 WGS84= 3 3 -121.0362 37.4363 WGS84= 3 3 -121.0362 37.4363 WGS84= 3 3 -121.0362 37.4363 WGS84= 3 3 -121.0362 37.4363 WGS84= 3 3 -121.0362 37.4363 WGS84= 0.5 0.3 -121.0362 37.4363 WGS84= 0.5 0.3 -121.0362 37.4363 WGS84= 0.5 0.3 -121.0362 37.4363 WGS84= 0.5 0.3 -121.0362 37.4363 WGS84= 0.5 0.3 -121.0362 37.4363 WGS84ND 0.2 0.2 -121.0362 37.4363 WGS84ND 0.2 0.2 -121.0362 37.4363 WGS84ND 0.2 0.2 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.5 0.5 -121.0362 37.4363 WGS84ND 0.5 0.5 -121.0362 37.4363 WGS84ND 0.03 0.03 -121.0362 37.4363 WGS84ND 0.03 0.03 -121.0362 37.4363 WGS84= 0.02 0.02 -121.0362 37.4363 WGS84DNQ 0.02 0.02 -121.0362 37.4363 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 346 of 542 September 2009

ND 0.05 0.05 -121.0362 37.4363 WGS84ND 0.05 0.05 -121.0362 37.4363 WGS84ND 0.01 0.01 -121.0362 37.4363 WGS84ND 0.01 0.01 -121.0362 37.4363 WGS84= 0.01 0.01 -121.0362 37.4363 WGS84ND 0.01 0.01 -121.0362 37.4363 WGS84= 0.01 0.01 -121.0362 37.4363 WGS84ND 0.01 0.01 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.2 0.2 -121.0362 37.4363 WGS84ND 0.2 0.2 -121.0362 37.4363 WGS84ND 0.2 0.2 -121.0362 37.4363 WGS84ND 0.02 0.02 -121.0362 37.4363 WGS84ND 0.02 0.02 -121.0362 37.4363 WGS84ND 0.02 0.02 -121.0362 37.4363 WGS84= 0.02 0.02 -121.0362 37.4363 WGS84ND 0.02 0.02 -121.0362 37.4363 WGS84ND 0.2 0.2 -121.0362 37.4363 WGS84ND 0.2 0.2 -121.0362 37.4363 WGS84ND 0.2 0.2 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.01 0.01 -121.0362 37.4363 WGS84ND 0.01 0.01 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84= 1 1 -121.0362 37.4363 WGS84DNQ 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84= 0.5 0.5 Reanalysis -121.0362 37.4363 WGS84DNQ 0.1 0.1 -121.0362 37.4363 WGS84= 0.2 0.2 -121.0362 37.4363 WGS84DNQ 0.1 0.1 -121.0362 37.4363 WGS84= -121.0362 37.4363 WGS84= Resampe for 1/3/06 toxicity hit to SC. No flow - no sa -121.0362 37.4363 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 347 of 542 September 2009

= no flow -121.0362 37.4363 WGS84= no flow -121.0362 37.4363 WGS84NR River backwater at structure. -121.0362 37.4363 WGS84NR no sample SJR backed into sample site. High water o -121.0362 37.4363 WGS84NR -121.0362 37.4363 WGS84NR -121.0362 37.4363 WGS84NR -121.0362 37.4363 WGS84NR flow not measurable -121.0362 37.4363 WGS84NR -121.0362 37.4363 WGS84NR -121.0362 37.4363 WGS84= no flow -121.0362 37.4363 WGS84= 0.2 0.2 -121.0362 37.4363 WGS84= 0.2 0.2 -121.0362 37.4363 WGS84= 0.2 0.2 -121.0362 37.4363 WGS84= 0.5 0.3 -121.0362 37.4363 WGS84= 0.5 0.3 -121.0362 37.4363 WGS84= 0.5 0.3 -121.0362 37.4363 WGS84= 0.5 0.3 -121.0362 37.4363 WGS84= 0.5 0.3 -121.0362 37.4363 WGS84= 5 5 -121.0362 37.4363 WGS84= 5 5 -121.0362 37.4363 WGS84= 5 5 -121.0362 37.4363 WGS84= 50 20 -121.0362 37.4363 WGS84= 20 8 -121.0362 37.4363 WGS84= 50 20 -121.0362 37.4363 WGS84= 20 8 -121.0362 37.4363 WGS84= 20 8 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.4 0.4 -121.0362 37.4363 WGS84ND 0.4 0.4 -121.0362 37.4363 WGS84> 2 2 Media QC Sheets are attached. -121.0362 37.4363 WGS84> 2 2 Media QC Sheets are attached. -121.0362 37.4363 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 348 of 542 September 2009

= 2 2 Media QC Sheets are attached. -121.0362 37.4363 WGS84> 1 1 -121.0362 37.4363 WGS84= 1 1 -121.0362 37.4363 WGS84= 1 1 -121.0362 37.4363 WGS84= 1 1 -121.0362 37.4363 WGS84= 1 1 -121.0362 37.4363 WGS84ND 0.01 0.01 -121.0362 37.4363 WGS84ND 0.01 0.01 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.02 0.02 -121.0362 37.4363 WGS84ND 0.02 0.02 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 1 1 -121.0362 37.4363 WGS84ND 1 1 -121.0362 37.4363 WGS84ND 1 1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.5 0.5 -121.0362 37.4363 WGS84ND 0.5 0.5 -121.0362 37.4363 WGS84ND 0.5 0.5 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 4 5 -121.0362 37.4363 WGS84= 4 5 -121.0362 37.4363 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 349 of 542 September 2009

= 4 10 -121.0362 37.4363 WGS84= 4 5 -121.0362 37.4363 WGS84ND 4 5 -121.0362 37.4363 WGS84= 4 10 -121.0362 37.4363 WGS84= 5 3 -121.0362 37.4363 WGS84= 20 15 -121.0362 37.4363 WGS84= 10 6 -121.0362 37.4363 WGS84= 5 3 -121.0362 37.4363 WGS84= 10 6 -121.0362 37.4363 WGS84= 0.25 0.1 -121.0362 37.4363 WGS84= 0.25 0.1 -121.0362 37.4363 WGS84= 0.25 0.1 -121.0362 37.4363 WGS84= 0.25 0.1 -121.0362 37.4363 WGS84= 0.25 0.1 -121.0362 37.4363 WGS84ND 0.4 0.4 -121.0362 37.4363 WGS84ND 0.4 0.4 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.2 0.2 -121.0362 37.4363 WGS84ND 0.2 0.2 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.4 0.4 -121.0362 37.4363 WGS84ND 0.4 0.4 -121.0362 37.4363 WGS84ND 0.07 0.07 -121.0362 37.4363 WGS84ND 0.07 0.07 -121.0362 37.4363 WGS84ND 0.01 0.01 -121.0362 37.4363 WGS84ND 0.01 0.01 -121.0362 37.4363 WGS84ND 0.7 0.7 -121.0362 37.4363 WGS84ND 0.7 0.7 -121.0362 37.4363 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 350 of 542 September 2009

ND 0.7 0.7 -121.0362 37.4363 WGS84ND 0.5 0.5 -121.0362 37.4363 WGS84ND 0.5 0.5 -121.0362 37.4363 WGS84ND 0.5 0.5 -121.0362 37.4363 WGS84ND 0.5 0.5 -121.0362 37.4363 WGS84ND 0.5 0.5 -121.0362 37.4363 WGS84= 0.5 0.4 -121.0362 37.4363 WGS84= 0.5 0.4 -121.0362 37.4363 WGS84= 2.5 2 -121.0362 37.4363 WGS84= 0.5 0.4 -121.0362 37.4363 WGS84= 0.5 0.4 -121.0362 37.4363 WGS84= 0.1 0.02 -121.0362 37.4363 WGS84= 0.1 0.012 -121.0362 37.4363 WGS84= 0.05 0.006 -121.0362 37.4363 WGS84= 0.05 0.006 -121.0362 37.4363 WGS84= 0.05 0.006 -121.0362 37.4363 WGS84= 0.03 0.003 -121.0362 37.4363 WGS84= 0.03 0.003 -121.0362 37.4363 WGS84= 0.03 0.003 -121.0362 37.4363 WGS84= 0.03 0.003 -121.0362 37.4363 WGS84= 0.2 0.015 -121.0362 37.4363 WGS84= 0.1 0.07 -121.0362 37.4363 WGS84= 0.1 0.07 -121.0362 37.4363 WGS84= 0.1 0.07 -121.0362 37.4363 WGS84= 0.1 0.07 -121.0362 37.4363 WGS84= 0.1 0.07 -121.0362 37.4363 WGS84= 0.1 0.01 -121.0362 37.4363 WGS84= 0.01 0.01 -121.0362 37.4363 WGS84= 0.01 0.01 -121.0362 37.4363 WGS84= 0.01 0.01 -121.0362 37.4363 WGS84= 0.01 0.01 -121.0362 37.4363 WGS84ND 0.4 0.4 -121.0362 37.4363 WGS84ND 0.4 0.4 -121.0362 37.4363 WGS84= -121.0362 37.4363 WGS84NR Resampe for 1/3/06 toxicity hit to SC. No flow - no sa -121.0362 37.4363 WGS84NR no flow -121.0362 37.4363 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 351 of 542 September 2009

NR no flow -121.0362 37.4363 WGS84= River backwater at structure. -121.0362 37.4363 WGS84NR no sample SJR backed into sample site. High water o -121.0362 37.4363 WGS84= -121.0362 37.4363 WGS84= -121.0362 37.4363 WGS84= -121.0362 37.4363 WGS84= flow not measurable -121.0362 37.4363 WGS84= -121.0362 37.4363 WGS84= -121.0362 37.4363 WGS84NR no flow -121.0362 37.4363 WGS84ND 0.1417 0.8 -121.0362 37.4363 WGS84ND 0.14 0.4 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.02 0.02 -121.0362 37.4363 WGS84ND 0.02 0.02 -121.0362 37.4363 WGS84= -121.0362 37.4363 WGS84= -88 -88 -121.0362 37.4363 WGS84NR Resampe for 1/3/06 toxicity hit to SC. No flow - no sa -121.0362 37.4363 WGS84NR no flow -121.0362 37.4363 WGS84NR no flow -121.0362 37.4363 WGS84= River backwater at structure. -121.0362 37.4363 WGS84= -88 -88 -121.0362 37.4363 WGS84NR no sample SJR backed into sample site. High water o -121.0362 37.4363 WGS84= -121.0362 37.4363 WGS84= -88 -88 -121.0362 37.4363 WGS84= -121.0362 37.4363 WGS84= -121.0362 37.4363 WGS84= flow not measurable -121.0362 37.4363 WGS84= -121.0362 37.4363 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 352 of 542 September 2009

= -121.0362 37.4363 WGS84NR no flow -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.2 0.2 -121.0362 37.4363 WGS84ND 0.2 0.2 -121.0362 37.4363 WGS84= 0.1 0.01 -121.0362 37.4363 WGS84= 0.01 0.01 -121.0362 37.4363 WGS84= 0.01 0.01 -121.0362 37.4363 WGS84= 0.01 0.01 -121.0362 37.4363 WGS84= 0.01 0.01 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84DNQ 0.1 0.1 -121.0362 37.4363 WGS84DNQ 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84DNQ 2 0.9 -121.0362 37.4363 WGS84ND 1 0.9 -121.0362 37.4363 WGS84= 1 0.9 -121.0362 37.4363 WGS84= 1 0.9 -121.0362 37.4363 WGS84ND 1 0.9 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.5 0.5 -121.0362 37.4363 WGS84ND 0.5 0.5 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84= -121.0362 37.4363 WGS84NR Resampe for 1/3/06 toxicity hit to SC. No flow - no sa -121.0362 37.4363 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 353 of 542 September 2009

NR no flow -121.0362 37.4363 WGS84NR no flow -121.0362 37.4363 WGS84= River backwater at structure. -121.0362 37.4363 WGS84NR no sample SJR backed into sample site. High water o -121.0362 37.4363 WGS84= -121.0362 37.4363 WGS84= -121.0362 37.4363 WGS84= -121.0362 37.4363 WGS84= flow not measurable -121.0362 37.4363 WGS84= -121.0362 37.4363 WGS84= -121.0362 37.4363 WGS84NR no flow -121.0362 37.4363 WGS84= 5 5 -121.0362 37.4363 WGS84= 5 5 -121.0362 37.4363 WGS84= 5 5 -121.0362 37.4363 WGS84= 3 2 -121.0362 37.4363 WGS84= 3 2 -121.0362 37.4363 WGS84= 10 8 -121.0362 37.4363 WGS84= 6 4 -121.0362 37.4363 WGS84= 3 1 -121.0362 37.4363 WGS84= -121.0362 37.4363 WGS84NR Resampe for 1/3/06 toxicity hit to SC. No flow - no sa -121.0362 37.4363 WGS84NR no flow -121.0362 37.4363 WGS84NR no flow -121.0362 37.4363 WGS84= River backwater at structure. -121.0362 37.4363 WGS84NR no sample SJR backed into sample site. High water o -121.0362 37.4363 WGS84= -121.0362 37.4363 WGS84= -121.0362 37.4363 WGS84= -121.0362 37.4363 WGS84= flow not measurable -121.0362 37.4363 WGS84= -121.0362 37.4363 WGS84= -121.0362 37.4363 WGS84NR no flow -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 354 of 542 September 2009

ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.5 0.5 -121.0362 37.4363 WGS84ND 0.5 0.5 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84= 0.2 0.2 -121.0362 37.4363 WGS84= 0.2 0.2 -121.0362 37.4363 WGS84= 0.2 0.2 -121.0362 37.4363 WGS84= 0.5 0.3 -121.0362 37.4363 WGS84= 0.5 0.3 -121.0362 37.4363 WGS84= 0.5 0.3 -121.0362 37.4363 WGS84= 0.5 0.3 -121.0362 37.4363 WGS84= 0.5 0.3 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84ND 0.1 0.1 -121.0362 37.4363 WGS84= 0.1 0.1 -121.0362 37.4363 WGS84= 10 0.1 -121.0362 37.4363 WGS84= 2 0.1 -121.0362 37.4363 WGS84= 2 0.1 -121.0362 37.4363 WGS84= 0.2 0.1 -121.0362 37.4363 WGS84= 0.05 0.02 -121.0362 37.4363 WGS84= 0.2 0.1 -121.0362 37.4363 WGS84= 0.05 0.02 -121.0362 37.4363 WGS84= 0.05 0.02 -121.0362 37.4363 WGS84= 10 0.4 -121.0362 37.4363 WGS84= 1 0.4 -121.0362 37.4363 WGS84= 5 2 -121.0362 37.4363 WGS84= 1 0.4 -121.0362 37.4363 WGS84= 1 0.4 -121.0362 37.4363 WGS84ND 0.4 0.4 -120.9061 37.2616 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 355 of 542 September 2009

ND 0.4 0.4 -120.9061 37.2616 WGS84ND 0.4 0.4 -120.9061 37.2616 WGS84ND 0.4 0.4 -120.9061 37.2616 WGS84ND 0.4 0.4 -120.9061 37.2616 WGS84ND 0.4 0.4 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.04 -120.9061 37.2616 WGS84ND 0.1 0.04 -120.9061 37.2616 WGS84ND 0.1 0.04 -120.9061 37.2616 WGS84ND 0.1 0.04 -120.9061 37.2616 WGS84= 0.1 0.04 -120.9061 37.2616 WGS84ND 0.1 0.04 -120.9061 37.2616 WGS84= 0.5 0.3 -120.9061 37.2616 WGS84= 0.5 0.3 -120.9061 37.2616 WGS84= 0.5 0.3 -120.9061 37.2616 WGS84= 0.5 0.3 -120.9061 37.2616 WGS84= 0.5 0.3 -120.9061 37.2616 WGS84= 0.5 0.3 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 1 1 -120.9061 37.2616 WGS84ND 1 1 -120.9061 37.2616 WGS84ND 1 1 -120.9061 37.2616 WGS84ND 1 1 -120.9061 37.2616 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 356 of 542 September 2009

ND 1 1 -120.9061 37.2616 WGS84ND 1 1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84= 0.1 0.009 -120.9061 37.2616 WGS84= 10 2 -120.9061 37.2616 WGS84= 10 2 -120.9061 37.2616 WGS84= 10 2 -120.9061 37.2616 WGS84= 10 2 -120.9061 37.2616 WGS84= 20 4 -120.9061 37.2616 WGS84= 0.025 0.005 -120.9061 37.2616 WGS84= 0.035 0.005 -120.9061 37.2616 WGS84= 0.04 0.005 -120.9061 37.2616 WGS84= 0.045 0.005 -120.9061 37.2616 WGS84= 0.05 0.005 -120.9061 37.2616 WGS84= 0.005 0.005 -120.9061 37.2616 WGS84= 0.01 0.005 -120.9061 37.2616 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 357 of 542 September 2009

ND 1 0.006 -120.9061 37.2616 WGS84ND 1 0.006 -120.9061 37.2616 WGS84ND 1 0.006 -120.9061 37.2616 WGS84DNQ 1 0.006 -120.9061 37.2616 WGS84= 1 0.006 -120.9061 37.2616 WGS84= 1 0.006 -120.9061 37.2616 WGS84DNQ 0.1 0.02 -120.9061 37.2616 WGS84DNQ 0.1 0.02 -120.9061 37.2616 WGS84ND 0.1 0.02 -120.9061 37.2616 WGS84DNQ 0.1 0.02 -120.9061 37.2616 WGS84ND 0.1 0.02 -120.9061 37.2616 WGS84ND 0.1 0.02 -120.9061 37.2616 WGS84ND 0.07 0.07 -120.9061 37.2616 WGS84ND 0.07 0.07 -120.9061 37.2616 WGS84ND 0.07 0.07 -120.9061 37.2616 WGS84ND 0.07 0.07 -120.9061 37.2616 WGS84ND 0.07 0.07 -120.9061 37.2616 WGS84ND 0.07 0.07 -120.9061 37.2616 WGS84ND 0.07 0.07 -120.9061 37.2616 WGS84ND 0.07 0.07 -120.9061 37.2616 WGS84ND 0.07 0.07 -120.9061 37.2616 WGS84ND 0.07 0.07 -120.9061 37.2616 WGS84ND 0.07 0.07 -120.9061 37.2616 WGS84ND 0.07 0.07 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 358 of 542 September 2009

ND 0.02 0.02 -120.9061 37.2616 WGS84DNQ 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84= 5 1 -120.9061 37.2616 WGS84= 5 1 -120.9061 37.2616 WGS84= 2 1 Sample received out of holding time. -120.9061 37.2616 WGS84= 10 1 -120.9061 37.2616 WGS84= 10 1 -120.9061 37.2616 WGS84= 10 1 -120.9061 37.2616 WGS84= 10 1 -120.9061 37.2616 WGS84= 3 3 -120.9061 37.2616 WGS84= 3 3 -120.9061 37.2616 WGS84= 3 3 -120.9061 37.2616 WGS84= 3 3 -120.9061 37.2616 WGS84= 3 3 -120.9061 37.2616 WGS84= 6 6 -120.9061 37.2616 WGS84= 0.5 0.3 -120.9061 37.2616 WGS84= 0.5 0.3 -120.9061 37.2616 WGS84= 0.5 0.3 -120.9061 37.2616 WGS84= 0.5 0.3 -120.9061 37.2616 WGS84= 0.5 0.3 -120.9061 37.2616 WGS84= 0.5 0.3 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 359 of 542 September 2009

ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84DNQ 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.03 0.03 -120.9061 37.2616 WGS84ND 0.03 0.03 -120.9061 37.2616 WGS84ND 0.03 0.03 -120.9061 37.2616 WGS84ND 0.03 0.03 -120.9061 37.2616 WGS84ND 0.03 0.03 -120.9061 37.2616 WGS84ND 0.03 0.03 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.05 0.05 -120.9061 37.2616 WGS84ND 0.05 0.05 -120.9061 37.2616 WGS84ND 0.05 0.05 -120.9061 37.2616 WGS84ND 0.05 0.05 -120.9061 37.2616 WGS84ND 0.05 0.05 -120.9061 37.2616 WGS84ND 0.05 0.05 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 360 of 542 September 2009

ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 361 of 542 September 2009

ND 0.2 0.2 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84= 21.6 sec. for 30' sampled up stream at mudslough and-120.9061 37.2616 WGS84= Site B = 56 cfs, Site D = 165. Mud Sl U/S SLD = 109 -120.9061 37.2616 WGS84= path from dirt road to site has been sprayed with herb -120.9061 37.2616 WGS84= sampled up stream at mud slough and gun club road due-120.9061 37.2616 WGS84= -120.9061 37.2616 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 362 of 542 September 2009

= flow 20ft in 39.1 sec. SLD Flow = 36 cfs. Mud Sl d/s -120.9061 37.2616 WGS84= Site B = 52cfs. Mud Sl d/s Site B = 452 cfs. -120.9061 37.2616 WGS84= Site D flow = 85cfs, Site B flow = 46cfs. -120.9061 37.2616 WGS84= 20ftin10.4sec. -120.9061 37.2616 WGS84= 20 ft. in 12.50 sec. -120.9061 37.2616 WGS84= 20 ft, in 11.40 sec. -120.9061 37.2616 WGS84= 2 men spraying from boat. Appeared to be Misquito a-120.9061 37.2616 WGS84= 20' at 9.0 sec. -120.9061 37.2616 WGS84= 32' in 22.0 sec. -120.9061 37.2616 WGS84= 0.4 0.2 -120.9061 37.2616 WGS84= 0.2 0.2 -120.9061 37.2616 WGS84= 0.2 0.2 -120.9061 37.2616 WGS84= 0.2 0.2 -120.9061 37.2616 WGS84= 0.2 0.2 -120.9061 37.2616 WGS84= 0.2 0.2 -120.9061 37.2616 WGS84= 0.2 0.2 -120.9061 37.2616 WGS84= 0.5 0.3 -120.9061 37.2616 WGS84= 0.5 0.3 -120.9061 37.2616 WGS84= 0.5 0.3 -120.9061 37.2616 WGS84= 0.5 0.3 -120.9061 37.2616 WGS84= 0.5 0.3 -120.9061 37.2616 WGS84= 0.5 0.3 -120.9061 37.2616 WGS84= 0.5 0.3 -120.9061 37.2616 WGS84= 5 5 -120.9061 37.2616 WGS84= 5 5 -120.9061 37.2616 WGS84= 5 5 -120.9061 37.2616 WGS84= 5 5 -120.9061 37.2616 WGS84= 5 5 -120.9061 37.2616 WGS84= 5 5 -120.9061 37.2616 WGS84= 5 5 -120.9061 37.2616 WGS84= 20 8 -120.9061 37.2616 WGS84= 20 8 -120.9061 37.2616 WGS84= 20 8 -120.9061 37.2616 WGS84= 20 8 -120.9061 37.2616 WGS84= 20 8 -120.9061 37.2616 WGS84= 10 4 -120.9061 37.2616 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 363 of 542 September 2009

ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.4 0.4 -120.9061 37.2616 WGS84ND 0.4 0.4 -120.9061 37.2616 WGS84ND 0.4 0.4 -120.9061 37.2616 WGS84ND 0.4 0.4 -120.9061 37.2616 WGS84ND 0.4 0.4 -120.9061 37.2616 WGS84ND 0.4 0.4 -120.9061 37.2616 WGS84= 2 2 Media QC Sheets are attached. -120.9061 37.2616 WGS84= 2 2 Media QC Sheets are attached. -120.9061 37.2616 WGS84= 2 2 Media QC Sheets are attached. -120.9061 37.2616 WGS84= 2 2 Media QC Sheets are attached. -120.9061 37.2616 WGS84= 2 2 Media QC Sheets are attached. -120.9061 37.2616 WGS84= 2 2 Media QC Sheets are attached. -120.9061 37.2616 WGS84= 1 1 -120.9061 37.2616 WGS84= 1 1 -120.9061 37.2616 WGS84= 1 1 -120.9061 37.2616 WGS84= 1 1 -120.9061 37.2616 WGS84= 1 1 -120.9061 37.2616 WGS84= 1 1 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 364 of 542 September 2009

ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84DNQ 0.1 0.1 -120.9061 37.2616 WGS84DNQ 0.1 0.1 -120.9061 37.2616 WGS84= 0.1 0.1 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 365 of 542 September 2009

ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 1 1 -120.9061 37.2616 WGS84ND 1 1 -120.9061 37.2616 WGS84ND 1 1 -120.9061 37.2616 WGS84ND 1 1 -120.9061 37.2616 WGS84ND 1 1 -120.9061 37.2616 WGS84ND 1 1 -120.9061 37.2616 WGS84ND 1 1 -120.9061 37.2616 WGS84ND 1 1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 366 of 542 September 2009

ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 4 5 -120.9061 37.2616 WGS84ND 4 5 -120.9061 37.2616 WGS84ND 5 5 -120.9061 37.2616 WGS84ND 5 5 -120.9061 37.2616 WGS84= 5 3 -120.9061 37.2616 WGS84= 10 6 -120.9061 37.2616 WGS84= 10 6 -120.9061 37.2616 WGS84= 10 6 -120.9061 37.2616 WGS84= 10 6 -120.9061 37.2616 WGS84= 20 15 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84= 0.25 0.1 -120.9061 37.2616 WGS84= 0.25 0.1 -120.9061 37.2616 WGS84= 0.25 0.1 -120.9061 37.2616 WGS84= 0.25 0.1 -120.9061 37.2616 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 367 of 542 September 2009

= 0.25 0.1 -120.9061 37.2616 WGS84DNQ 0.25 0.1 -120.9061 37.2616 WGS84ND 0.4 0.4 -120.9061 37.2616 WGS84ND 0.4 0.4 -120.9061 37.2616 WGS84ND 0.4 0.4 -120.9061 37.2616 WGS84ND 0.4 0.4 -120.9061 37.2616 WGS84ND 0.4 0.4 -120.9061 37.2616 WGS84ND 0.4 0.4 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 368 of 542 September 2009

ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.4 0.4 -120.9061 37.2616 WGS84ND 0.4 0.4 -120.9061 37.2616 WGS84ND 0.4 0.4 -120.9061 37.2616 WGS84ND 0.4 0.4 -120.9061 37.2616 WGS84ND 0.4 0.4 -120.9061 37.2616 WGS84ND 0.4 0.4 -120.9061 37.2616 WGS84ND 0.07 0.07 -120.9061 37.2616 WGS84ND 0.07 0.07 -120.9061 37.2616 WGS84ND 0.07 0.07 -120.9061 37.2616 WGS84ND 0.07 0.07 -120.9061 37.2616 WGS84ND 0.07 0.07 -120.9061 37.2616 WGS84ND 0.07 0.07 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.01 0.01 -120.9061 37.2616 WGS84ND 0.7 0.7 -120.9061 37.2616 WGS84ND 0.7 0.7 -120.9061 37.2616 WGS84ND 0.7 0.7 -120.9061 37.2616 WGS84ND 0.7 0.7 -120.9061 37.2616 WGS84ND 0.7 0.7 -120.9061 37.2616 WGS84ND 0.7 0.7 -120.9061 37.2616 WGS84ND 0.7 0.7 -120.9061 37.2616 WGS84ND 0.7 0.7 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 369 of 542 September 2009

ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84= 0.5 0.4 -120.9061 37.2616 WGS84= 0.5 0.4 -120.9061 37.2616 WGS84= 0.5 0.4 -120.9061 37.2616 WGS84= 0.5 0.4 -120.9061 37.2616 WGS84= 0.5 0.4 -120.9061 37.2616 WGS84= 0.5 0.4 -120.9061 37.2616 WGS84= 0.1 0.02 -120.9061 37.2616 WGS84= 0.1 0.006 -120.9061 37.2616 WGS84= 0.05 0.006 -120.9061 37.2616 WGS84= 0.05 0.006 -120.9061 37.2616 WGS84= 0.05 0.006 -120.9061 37.2616 WGS84= 0.05 0.006 -120.9061 37.2616 WGS84DNQ 0.03 0.003 -120.9061 37.2616 WGS84DNQ 0.03 0.003 -120.9061 37.2616 WGS84DNQ 0.03 0.003 -120.9061 37.2616 WGS84DNQ 0.03 0.003 -120.9061 37.2616 WGS84DNQ 0.03 0.003 -120.9061 37.2616 WGS84DNQ 0.03 0.002 -120.9061 37.2616 WGS84= 0.1 0.07 -120.9061 37.2616 WGS84= 0.1 0.07 -120.9061 37.2616 WGS84= 0.1 0.07 -120.9061 37.2616 WGS84= 0.1 0.07 -120.9061 37.2616 WGS84= 0.1 0.07 -120.9061 37.2616 WGS84= 0.1 0.07 -120.9061 37.2616 WGS84DNQ 0.1 0.01 -120.9061 37.2616 WGS84= 0.01 0.01 -120.9061 37.2616 WGS84= 0.01 0.01 -120.9061 37.2616 WGS84= 0.01 0.01 -120.9061 37.2616 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 370 of 542 September 2009

= 0.01 0.01 -120.9061 37.2616 WGS84= 0.01 0.01 -120.9061 37.2616 WGS84ND 0.4 0.4 -120.9061 37.2616 WGS84ND 0.4 0.4 -120.9061 37.2616 WGS84ND 0.4 0.4 -120.9061 37.2616 WGS84ND 0.4 0.4 -120.9061 37.2616 WGS84ND 0.4 0.4 -120.9061 37.2616 WGS84ND 0.4 0.4 -120.9061 37.2616 WGS84= 21.6 sec. for 30' sampled up stream at mudslough and-120.9061 37.2616 WGS84= Site B = 56 cfs, Site D = 165. Mud Sl U/S SLD = 109 -120.9061 37.2616 WGS84= path from dirt road to site has been sprayed with herb -120.9061 37.2616 WGS84= sampled up stream at mud slough and gun club road due-120.9061 37.2616 WGS84= -120.9061 37.2616 WGS84= flow 20ft in 39.1 sec. SLD Flow = 36 cfs. Mud Sl d/s -120.9061 37.2616 WGS84= Site B = 52cfs. Mud Sl d/s Site B = 452 cfs. -120.9061 37.2616 WGS84= Site D flow = 85cfs, Site B flow = 46cfs. -120.9061 37.2616 WGS84= 20 ft. in 12.50 sec. -120.9061 37.2616 WGS84= 20ftin10.4sec. -120.9061 37.2616 WGS84= 20 ft, in 11.40 sec. -120.9061 37.2616 WGS84= 2 men spraying from boat. Appeared to be Misquito a-120.9061 37.2616 WGS84= 20' at 9.0 sec. -120.9061 37.2616 WGS84= 32' in 22.0 sec. -120.9061 37.2616 WGS84ND 0.1417 0.8 -120.9061 37.2616 WGS84ND 0.14 0.4 -120.9061 37.2616 WGS84ND 0.4 0.4 -120.9061 37.2616 WGS84ND 0.4 0.4 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 371 of 542 September 2009

ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84ND 0.02 0.02 -120.9061 37.2616 WGS84= 21.6 sec. for 30' sampled up stream at mudslough and-120.9061 37.2616 WGS84= -88 -88 -120.9061 37.2616 WGS84= Site B = 56 cfs, Site D = 165. Mud Sl U/S SLD = 109 -120.9061 37.2616 WGS84= -88 -88 -120.9061 37.2616 WGS84= -88 -88 -120.9061 37.2616 WGS84= path from dirt road to site has been sprayed with herb -120.9061 37.2616 WGS84= sampled up stream at mud slough and gun club road due-120.9061 37.2616 WGS84= -88 -88 -120.9061 37.2616 WGS84= -120.9061 37.2616 WGS84= -88 -88 -120.9061 37.2616 WGS84= flow 20ft in 39.1 sec. SLD Flow = 36 cfs. Mud Sl d/s -120.9061 37.2616 WGS84= -88 -88 -120.9061 37.2616 WGS84= Site B = 52cfs. Mud Sl d/s Site B = 452 cfs. -120.9061 37.2616 WGS84= -88 -88 -120.9061 37.2616 WGS84= Site D flow = 85cfs, Site B flow = 46cfs. -120.9061 37.2616 WGS84= 20 ft. in 12.50 sec. -120.9061 37.2616 WGS84= 20ftin10.4sec. -120.9061 37.2616 WGS84= 20 ft, in 11.40 sec. -120.9061 37.2616 WGS84= 2 men spraying from boat. Appeared to be Misquito a-120.9061 37.2616 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 372 of 542 September 2009

= 20' at 9.0 sec. -120.9061 37.2616 WGS84= 32' in 22.0 sec. -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84ND 0.2 0.2 -120.9061 37.2616 WGS84= 0.1 0.01 -120.9061 37.2616 WGS84= 0.01 0.01 -120.9061 37.2616 WGS84= 0.01 0.01 -120.9061 37.2616 WGS84= 0.01 0.01 -120.9061 37.2616 WGS84= 0.01 0.01 -120.9061 37.2616 WGS84= 0.01 0.01 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 373 of 542 September 2009

ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84DNQ 2 0.9 -120.9061 37.2616 WGS84ND 1 0.9 -120.9061 37.2616 WGS84ND 1 0.9 -120.9061 37.2616 WGS84= 1 0.9 -120.9061 37.2616 WGS84ND 1 0.9 -120.9061 37.2616 WGS84= 1 0.9 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84= 21.6 sec. for 30' sampled up stream at mudslough and-120.9061 37.2616 WGS84= Site B = 56 cfs, Site D = 165. Mud Sl U/S SLD = 109 -120.9061 37.2616 WGS84= path from dirt road to site has been sprayed with herb -120.9061 37.2616 WGS84= sampled up stream at mud slough and gun club road due-120.9061 37.2616 WGS84= -120.9061 37.2616 WGS84= flow 20ft in 39.1 sec. SLD Flow = 36 cfs. Mud Sl d/s -120.9061 37.2616 WGS84= Site B = 52cfs. Mud Sl d/s Site B = 452 cfs. -120.9061 37.2616 WGS84= Site D flow = 85cfs, Site B flow = 46cfs. -120.9061 37.2616 WGS84= 20ftin10.4sec. -120.9061 37.2616 WGS84= 20 ft. in 12.50 sec. -120.9061 37.2616 WGS84= 20 ft, in 11.40 sec. -120.9061 37.2616 WGS84= 2 men spraying from boat. Appeared to be Misquito a-120.9061 37.2616 WGS84= 20' at 9.0 sec. -120.9061 37.2616 WGS84= 32' in 22.0 sec. -120.9061 37.2616 WGS84= 5 5 -120.9061 37.2616 WGS84= 5 5 -120.9061 37.2616 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 374 of 542 September 2009

= 5 5 -120.9061 37.2616 WGS84= 5 5 -120.9061 37.2616 WGS84= 5 5 -120.9061 37.2616 WGS84= 5 5 -120.9061 37.2616 WGS84= 5 5 -120.9061 37.2616 WGS84= 6 4 -120.9061 37.2616 WGS84= 3 2 -120.9061 37.2616 WGS84= 3 2 -120.9061 37.2616 WGS84= 6 4 -120.9061 37.2616 WGS84= 3 1 -120.9061 37.2616 WGS84= 6 4 -120.9061 37.2616 WGS84= 21.6 sec. for 30' sampled up stream at mudslough and-120.9061 37.2616 WGS84= Site B = 56 cfs, Site D = 165. Mud Sl U/S SLD = 109 -120.9061 37.2616 WGS84= path from dirt road to site has been sprayed with herb -120.9061 37.2616 WGS84= sampled up stream at mud slough and gun club road due-120.9061 37.2616 WGS84= -120.9061 37.2616 WGS84= flow 20ft in 39.1 sec. SLD Flow = 36 cfs. Mud Sl d/s -120.9061 37.2616 WGS84= Site B = 52cfs. Mud Sl d/s Site B = 452 cfs. -120.9061 37.2616 WGS84= Site D flow = 85cfs, Site B flow = 46cfs. -120.9061 37.2616 WGS84= 20ftin10.4sec. -120.9061 37.2616 WGS84= 20 ft. in 12.50 sec. -120.9061 37.2616 WGS84= 20 ft, in 11.40 sec. -120.9061 37.2616 WGS84= 2 men spraying from boat. Appeared to be Misquito a-120.9061 37.2616 WGS84= 20' at 9.0 sec. -120.9061 37.2616 WGS84= 32' in 22.0 sec. -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 375 of 542 September 2009

ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84= 0.2 0.2 -120.9061 37.2616 WGS84= 0.2 0.2 -120.9061 37.2616 WGS84= 0.2 0.2 -120.9061 37.2616 WGS84= 0.2 0.2 -120.9061 37.2616 WGS84= 0.2 0.2 -120.9061 37.2616 WGS84= 0.2 0.2 -120.9061 37.2616 WGS84= 0.2 0.2 -120.9061 37.2616 WGS84= 0.5 0.3 -120.9061 37.2616 WGS84= 0.5 0.3 -120.9061 37.2616 WGS84= 0.5 0.3 -120.9061 37.2616 WGS84= 0.5 0.3 -120.9061 37.2616 WGS84= 0.5 0.3 -120.9061 37.2616 WGS84= 0.5 0.3 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.5 0.5 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 376 of 542 September 2009

ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84= 0.1 0.1 Trifluralin detected in method blank. -120.9061 37.2616 WGS84ND 0.1 0.1 -120.9061 37.2616 WGS84= 0.5 0.1 -120.9061 37.2616 WGS84= 0.5 0.1 -120.9061 37.2616 WGS84= 0.2 0.1 -120.9061 37.2616 WGS84= 1 0.1 -120.9061 37.2616 WGS84= 1 0.1 -120.9061 37.2616 WGS84= 1 0.1 -120.9061 37.2616 WGS84= 1 0.1 -120.9061 37.2616 WGS84= 0.05 0.02 -120.9061 37.2616 WGS84= 0.05 0.02 -120.9061 37.2616 WGS84= 0.05 0.02 -120.9061 37.2616 WGS84= 0.05 0.02 -120.9061 37.2616 WGS84= 0.05 0.02 -120.9061 37.2616 WGS84= 0.05 0.02 -120.9061 37.2616 WGS84= 10 0.4 -120.9061 37.2616 WGS84= 1 0.4 -120.9061 37.2616 WGS84= 1 0.4 -120.9061 37.2616 WGS84= 1 0.4 -120.9061 37.2616 WGS84= 1 0.4 -120.9061 37.2616 WGS84= 1 0.4 -120.9061 37.2616 WGS84ND 0.4 0.4 -120.9834 37.3204 WGS84ND 0.4 0.4 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.04 -120.9834 37.3204 WGS84= 0.1 0.04 -120.9834 37.3204 WGS84= 0.1 0.04 -120.9834 37.3204 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 377 of 542 September 2009

ND 0.1 0.04 -120.9834 37.3204 WGS84= 0.1 0.04 -120.9834 37.3204 WGS84DNQ 0.1 0.04 -120.9834 37.3204 WGS84= 0.5 0.3 -120.9834 37.3204 WGS84= 0.5 0.3 -120.9834 37.3204 WGS84= 0.5 0.3 -120.9834 37.3204 WGS84= 0.5 0.3 -120.9834 37.3204 WGS84= 0.5 0.3 -120.9834 37.3204 WGS84= 0.5 0.3 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.5 0.5 -120.9834 37.3204 WGS84ND 0.5 0.5 -120.9834 37.3204 WGS84ND 1 1 -120.9834 37.3204 WGS84ND 1 1 -120.9834 37.3204 WGS84ND 1 1 -120.9834 37.3204 WGS84ND 1 1 -120.9834 37.3204 WGS84ND 1 1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.02 0.02 -120.9834 37.3204 WGS84ND 0.02 0.02 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84= 0.1 0.009 -120.9834 37.3204 WGS84= 10 2 -120.9834 37.3204 WGS84= 10 2 -120.9834 37.3204 WGS84= 10 2 -120.9834 37.3204 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 378 of 542 September 2009

= 10 2 -120.9834 37.3204 WGS84= 10 2 -120.9834 37.3204 WGS84= 0.01 0.005 -120.9834 37.3204 WGS84= 0.03 0.005 -120.9834 37.3204 WGS84= 0.01 0.005 -120.9834 37.3204 WGS84= 0.02 0.005 -120.9834 37.3204 WGS84= 0.005 0.005 -120.9834 37.3204 WGS84= 0.005 0.005 -120.9834 37.3204 WGS84= 0.005 0.005 -120.9834 37.3204 WGS84DNQ 1 0.006 -120.9834 37.3204 WGS84ND 1 0.006 -120.9834 37.3204 WGS84ND 1 0.006 -120.9834 37.3204 WGS84DNQ 1 0.006 -120.9834 37.3204 WGS84DNQ 1 0.006 -120.9834 37.3204 WGS84= 0.1 0.02 -120.9834 37.3204 WGS84DNQ 0.1 0.02 -120.9834 37.3204 WGS84DNQ 0.1 0.02 -120.9834 37.3204 WGS84DNQ 0.1 0.02 -120.9834 37.3204 WGS84DNQ 0.1 0.02 -120.9834 37.3204 WGS84DNQ 0.1 0.02 -120.9834 37.3204 WGS84ND 0.07 0.07 -120.9834 37.3204 WGS84ND 0.07 0.07 -120.9834 37.3204 WGS84ND 0.07 0.07 -120.9834 37.3204 WGS84ND 0.07 0.07 -120.9834 37.3204 WGS84ND 0.02 0.02 -120.9834 37.3204 WGS84ND 0.02 0.02 -120.9834 37.3204 WGS84ND 0.02 0.02 -120.9834 37.3204 WGS84ND 0.02 0.02 -120.9834 37.3204 WGS84ND 0.02 0.02 -120.9834 37.3204 WGS84ND 0.02 0.02 -120.9834 37.3204 WGS84ND 0.02 0.02 -120.9834 37.3204 WGS84ND 0.02 0.02 -120.9834 37.3204 WGS84= 50 1 -120.9834 37.3204 WGS84= 4 1 -120.9834 37.3204 WGS84= 5 1 Sample analyzed outside holding time. -120.9834 37.3204 WGS84= 5 1 -120.9834 37.3204 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 379 of 542 September 2009

= 10 1 -120.9834 37.3204 WGS84= 5 1 -120.9834 37.3204 WGS84= 5 1 -120.9834 37.3204 WGS84= 3 3 -120.9834 37.3204 WGS84= 3 3 -120.9834 37.3204 WGS84= 3 3 -120.9834 37.3204 WGS84= 3 3 -120.9834 37.3204 WGS84= 3 3 -120.9834 37.3204 WGS84= 3 3 -120.9834 37.3204 WGS84= 0.5 0.3 -120.9834 37.3204 WGS84= 0.5 0.3 -120.9834 37.3204 WGS84= 0.5 0.3 -120.9834 37.3204 WGS84= 0.5 0.3 -120.9834 37.3204 WGS84= 0.5 0.3 -120.9834 37.3204 WGS84= 0.5 0.3 -120.9834 37.3204 WGS84ND 0.2 0.2 -120.9834 37.3204 WGS84ND 0.2 0.2 -120.9834 37.3204 WGS84ND 0.2 0.2 -120.9834 37.3204 WGS84ND 0.2 0.2 -120.9834 37.3204 WGS84ND 0.2 0.2 -120.9834 37.3204 WGS84ND 0.2 0.2 -120.9834 37.3204 WGS84ND 0.2 0.2 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.5 0.5 -120.9834 37.3204 WGS84ND 0.5 0.5 -120.9834 37.3204 WGS84ND 0.03 0.03 -120.9834 37.3204 WGS84ND 0.03 0.03 -120.9834 37.3204 WGS84ND 0.02 0.02 -120.9834 37.3204 WGS84ND 0.02 0.02 -120.9834 37.3204 WGS84ND 0.05 0.05 -120.9834 37.3204 WGS84ND 0.05 0.05 -120.9834 37.3204 WGS84ND 0.01 0.01 -120.9834 37.3204 WGS84ND 0.01 0.01 -120.9834 37.3204 WGS84DNQ 0.01 0.01 -120.9834 37.3204 WGS84ND 0.01 0.01 -120.9834 37.3204 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 380 of 542 September 2009

ND 0.01 0.01 -120.9834 37.3204 WGS84ND 0.01 0.01 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.2 0.2 -120.9834 37.3204 WGS84ND 0.2 0.2 -120.9834 37.3204 WGS84ND 0.2 0.2 -120.9834 37.3204 WGS84ND 0.2 0.2 -120.9834 37.3204 WGS84ND 0.2 0.2 -120.9834 37.3204 WGS84ND 0.2 0.2 -120.9834 37.3204 WGS84ND 0.2 0.2 -120.9834 37.3204 WGS84ND 0.02 0.02 -120.9834 37.3204 WGS84ND 0.02 0.02 -120.9834 37.3204 WGS84ND 0.02 0.02 -120.9834 37.3204 WGS84ND 0.02 0.02 -120.9834 37.3204 WGS84ND 0.02 0.02 -120.9834 37.3204 WGS84ND 0.02 0.02 -120.9834 37.3204 WGS84ND 0.02 0.02 -120.9834 37.3204 WGS84ND 0.02 0.02 -120.9834 37.3204 WGS84ND 0.2 0.2 -120.9834 37.3204 WGS84ND 0.2 0.2 -120.9834 37.3204 WGS84ND 0.2 0.2 -120.9834 37.3204 WGS84ND 0.2 0.2 -120.9834 37.3204 WGS84ND 0.2 0.2 -120.9834 37.3204 WGS84ND 0.2 0.2 -120.9834 37.3204 WGS84ND 0.2 0.2 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.01 0.01 -120.9834 37.3204 WGS84ND 0.01 0.01 -120.9834 37.3204 WGS84= 0.1 0.1 -120.9834 37.3204 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 381 of 542 September 2009

ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84= 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84= sample site moved up stream due to limited access, sit-120.9834 37.3204 WGS84= V: 20 ft in 21.6 sec, Est top width = 18ft -120.9834 37.3204 WGS84= 10ft. In 1 min. 2 sec. -120.9834 37.3204 WGS84= sample site moved up stream due to access: site= N 37d-120.9834 37.3204 WGS84= -120.9834 37.3204 WGS84NR staff guage (stage) submerged. Flow backed up From -120.9834 37.3204 WGS84NR Resample for Fathead toxicity. Flow backed up from h-120.9834 37.3204 WGS84NR Backwater from SJR - flow not measureable. -120.9834 37.3204 WGS84= Sampled at storm sample site, u/s of normal location. -120.9834 37.3204 WGS84= 20ft in 10sec. -120.9834 37.3204 WGS84= flow20ft. In 9.10 sec. -120.9834 37.3204 WGS84= 15 inches up stream beaver dam near staff gauge. -120.9834 37.3204 WGS84= -120.9834 37.3204 WGS84= Flow 30 ft. in 16.3 sec. 1. No staff gauge at site. 2. -120.9834 37.3204 WGS84= 1. sampled up stream at storm sample location due to r-120.9834 37.3204 WGS84= 0.4 0.2 -120.9834 37.3204 WGS84= 0.2 0.2 -120.9834 37.3204 WGS84= 0.2 0.2 -120.9834 37.3204 WGS84= 0.2 0.2 -120.9834 37.3204 WGS84= 0.2 0.2 -120.9834 37.3204 WGS84= 0.2 0.2 -120.9834 37.3204 WGS84= 0.2 0.2 -120.9834 37.3204 WGS84= 0.5 0.3 -120.9834 37.3204 WGS84= 0.5 0.3 -120.9834 37.3204 WGS84= 0.5 0.3 -120.9834 37.3204 WGS84= 0.5 0.3 -120.9834 37.3204 WGS84= 0.5 0.3 -120.9834 37.3204 WGS84= 0.5 0.3 -120.9834 37.3204 WGS84= 5 5 -120.9834 37.3204 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 382 of 542 September 2009

= 5 5 -120.9834 37.3204 WGS84= 5 5 -120.9834 37.3204 WGS84= 5 5 -120.9834 37.3204 WGS84= 5 5 -120.9834 37.3204 WGS84= 5 5 -120.9834 37.3204 WGS84= 5 5 -120.9834 37.3204 WGS84= 50 20 -120.9834 37.3204 WGS84= 20 8 -120.9834 37.3204 WGS84= 20 8 -120.9834 37.3204 WGS84= 20 8 -120.9834 37.3204 WGS84= 20 8 -120.9834 37.3204 WGS84= 10 4 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.4 0.4 -120.9834 37.3204 WGS84ND 0.4 0.4 -120.9834 37.3204 WGS84> 2 2 Media QC Sheets are attached. -120.9834 37.3204 WGS84= 2 2 Media QC Sheets are attached. -120.9834 37.3204 WGS84= 2 2 Media QC Sheets are attached. -120.9834 37.3204 WGS84= 2 2 Media QC Sheets are attached. -120.9834 37.3204 WGS84= 2 2 Media QC Sheets are attached. -120.9834 37.3204 WGS84= 2 2 Media QC Sheets are attached. -120.9834 37.3204 WGS84= 2 2 Media QC Sheets are attached. -120.9834 37.3204 WGS84> 1 1 -120.9834 37.3204 WGS84= 1 1 -120.9834 37.3204 WGS84= 1 1 -120.9834 37.3204 WGS84= 1 1 -120.9834 37.3204 WGS84>= 1 1 -120.9834 37.3204 WGS84= 1 1 -120.9834 37.3204 WGS84ND 0.01 0.01 -120.9834 37.3204 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 383 of 542 September 2009

ND 0.01 0.01 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.02 0.02 -120.9834 37.3204 WGS84ND 0.02 0.02 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 1 1 -120.9834 37.3204 WGS84ND 1 1 -120.9834 37.3204 WGS84ND 1 1 -120.9834 37.3204 WGS84ND 1 1 -120.9834 37.3204 WGS84ND 1 1 -120.9834 37.3204 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 384 of 542 September 2009

ND 1 1 -120.9834 37.3204 WGS84ND 1 1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.5 0.5 -120.9834 37.3204 WGS84ND 0.5 0.5 -120.9834 37.3204 WGS84ND 0.5 0.5 -120.9834 37.3204 WGS84ND 0.5 0.5 -120.9834 37.3204 WGS84ND 0.5 0.5 -120.9834 37.3204 WGS84ND 0.5 0.5 -120.9834 37.3204 WGS84ND 0.5 0.5 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 4 5 -120.9834 37.3204 WGS84ND 4 5 -120.9834 37.3204 WGS84= 4 5 -120.9834 37.3204 WGS84= 4 5 -120.9834 37.3204 WGS84= 5 3 -120.9834 37.3204 WGS84= 20 15 -120.9834 37.3204 WGS84= 5 3 -120.9834 37.3204 WGS84= 20 15 -120.9834 37.3204 WGS84= 10 6 -120.9834 37.3204 WGS84= 20 15 -120.9834 37.3204 WGS84= 0.25 0.1 -120.9834 37.3204 WGS84= 0.25 0.1 -120.9834 37.3204 WGS84= 0.25 0.1 -120.9834 37.3204 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 385 of 542 September 2009

= 0.25 0.1 -120.9834 37.3204 WGS84= 0.25 0.1 -120.9834 37.3204 WGS84= 0.25 0.1 -120.9834 37.3204 WGS84ND 0.4 0.4 -120.9834 37.3204 WGS84ND 0.4 0.4 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.2 0.2 -120.9834 37.3204 WGS84ND 0.2 0.2 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.4 0.4 -120.9834 37.3204 WGS84ND 0.4 0.4 -120.9834 37.3204 WGS84ND 0.07 0.07 -120.9834 37.3204 WGS84ND 0.07 0.07 -120.9834 37.3204 WGS84ND 0.01 0.01 -120.9834 37.3204 WGS84ND 0.01 0.01 -120.9834 37.3204 WGS84ND 0.7 0.7 -120.9834 37.3204 WGS84ND 0.7 0.7 -120.9834 37.3204 WGS84ND 0.7 0.7 -120.9834 37.3204 WGS84ND 0.7 0.7 -120.9834 37.3204 WGS84ND 0.7 0.7 -120.9834 37.3204 WGS84ND 0.7 0.7 -120.9834 37.3204 WGS84ND 0.7 0.7 -120.9834 37.3204 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 386 of 542 September 2009

ND 0.5 0.5 -120.9834 37.3204 WGS84ND 0.5 0.5 -120.9834 37.3204 WGS84ND 0.5 0.5 -120.9834 37.3204 WGS84ND 0.5 0.5 -120.9834 37.3204 WGS84ND 0.5 0.5 -120.9834 37.3204 WGS84ND 0.5 0.5 -120.9834 37.3204 WGS84ND 0.5 0.5 -120.9834 37.3204 WGS84ND 0.5 0.5 -120.9834 37.3204 WGS84ND 0.5 0.5 -120.9834 37.3204 WGS84= 0.5 0.4 -120.9834 37.3204 WGS84= 0.5 0.4 -120.9834 37.3204 WGS84= 0.5 0.4 -120.9834 37.3204 WGS84= 0.5 0.4 -120.9834 37.3204 WGS84= 0.5 0.4 -120.9834 37.3204 WGS84= 0.5 0.4 -120.9834 37.3204 WGS84= 0.1 0.02 -120.9834 37.3204 WGS84= 0.2 0.03 -120.9834 37.3204 WGS84= 0.1 0.012 -120.9834 37.3204 WGS84= 0.05 0.006 -120.9834 37.3204 WGS84= 0.05 0.006 -120.9834 37.3204 WGS84= 0.05 0.006 -120.9834 37.3204 WGS84= 0.03 0.003 -120.9834 37.3204 WGS84= 0.03 0.003 -120.9834 37.3204 WGS84= 0.03 0.003 -120.9834 37.3204 WGS84= 0.03 0.003 -120.9834 37.3204 WGS84= 0.03 0.003 -120.9834 37.3204 WGS84= 0.03 0.002 -120.9834 37.3204 WGS84= 0.1 0.07 -120.9834 37.3204 WGS84= 0.1 0.07 -120.9834 37.3204 WGS84= 0.1 0.07 -120.9834 37.3204 WGS84= 0.1 0.07 -120.9834 37.3204 WGS84= 0.1 0.07 -120.9834 37.3204 WGS84= 0.1 0.07 -120.9834 37.3204 WGS84= 0.1 0.01 -120.9834 37.3204 WGS84= 0.01 0.01 -120.9834 37.3204 WGS84= 0.01 0.01 -120.9834 37.3204 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 387 of 542 September 2009

= 0.01 0.01 -120.9834 37.3204 WGS84= 0.01 0.01 -120.9834 37.3204 WGS84= 0.01 0.01 -120.9834 37.3204 WGS84ND 0.4 0.4 -120.9834 37.3204 WGS84ND 0.4 0.4 -120.9834 37.3204 WGS84= sample site moved up stream due to limited access, sit-120.9834 37.3204 WGS84= V: 20 ft in 21.6 sec, Est top width = 18ft -120.9834 37.3204 WGS84= 10ft. In 1 min. 2 sec. -120.9834 37.3204 WGS84= sample site moved up stream due to access: site= N 37d-120.9834 37.3204 WGS84= -120.9834 37.3204 WGS84= staff guage (stage) submerged. Flow backed up From -120.9834 37.3204 WGS84= Resample for Fathead toxicity. Flow backed up from h-120.9834 37.3204 WGS84= Backwater from SJR - flow not measureable. -120.9834 37.3204 WGS84= Sampled at storm sample site, u/s of normal location. -120.9834 37.3204 WGS84= 20ft in 10sec. -120.9834 37.3204 WGS84= flow20ft. In 9.10 sec. -120.9834 37.3204 WGS84= 15 inches up stream beaver dam near staff gauge. -120.9834 37.3204 WGS84= -120.9834 37.3204 WGS84= Flow 30 ft. in 16.3 sec. 1. No staff gauge at site. 2. -120.9834 37.3204 WGS84= 1. sampled up stream at storm sample location due to r-120.9834 37.3204 WGS84ND 0.1417 0.8 -120.9834 37.3204 WGS84ND 0.14 0.4 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 388 of 542 September 2009

ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.02 0.02 -120.9834 37.3204 WGS84ND 0.02 0.02 -120.9834 37.3204 WGS84= sample site moved up stream due to limited access, sit-120.9834 37.3204 WGS84= -88 -88 -120.9834 37.3204 WGS84= -88 -88 -120.9834 37.3204 WGS84= V: 20 ft in 21.6 sec, Est top width = 18ft -120.9834 37.3204 WGS84= -88 -88 -120.9834 37.3204 WGS84= 10ft. In 1 min. 2 sec. -120.9834 37.3204 WGS84= -88 -88 -120.9834 37.3204 WGS84= sample site moved up stream due to access: site= N 37d-120.9834 37.3204 WGS84= -88 -88 -120.9834 37.3204 WGS84= -120.9834 37.3204 WGS84= staff guage (stage) submerged. Flow backed up From -120.9834 37.3204 WGS84= -88 -88 -120.9834 37.3204 WGS84= Resample for Fathead toxicity. Flow backed up from h-120.9834 37.3204 WGS84= Backwater from SJR - flow not measureable. -120.9834 37.3204 WGS84= -88 -88 -120.9834 37.3204 WGS84= Sampled at storm sample site, u/s of normal location. -120.9834 37.3204 WGS84= flow20ft. In 9.10 sec. -120.9834 37.3204 WGS84= 20ft in 10sec. -120.9834 37.3204 WGS84= 15 inches up stream beaver dam near staff gauge. -120.9834 37.3204 WGS84= -120.9834 37.3204 WGS84= Flow 30 ft. in 16.3 sec. 1. No staff gauge at site. 2. -120.9834 37.3204 WGS84= 1. sampled up stream at storm sample location due to r-120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.2 0.2 -120.9834 37.3204 WGS84= 0.1 0.01 -120.9834 37.3204 WGS84= 0.01 0.01 -120.9834 37.3204 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 389 of 542 September 2009

= 0.01 0.01 -120.9834 37.3204 WGS84= 0.01 0.01 -120.9834 37.3204 WGS84= 0.01 0.01 -120.9834 37.3204 WGS84= 0.01 0.01 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 2 0.9 -120.9834 37.3204 WGS84DNQ 1 0.9 -120.9834 37.3204 WGS84= 1 0.9 -120.9834 37.3204 WGS84= 1 0.9 -120.9834 37.3204 WGS84= 1 0.9 -120.9834 37.3204 WGS84= 1 0.9 -120.9834 37.3204 WGS84DNQ 0.1 0.1 -120.9834 37.3204 WGS84= 1 1 -120.9834 37.3204 WGS84= 0.2 0.2 -120.9834 37.3204 WGS84DNQ 0.1 0.1 -120.9834 37.3204 WGS84ND 0.5 0.5 -120.9834 37.3204 WGS84ND 0.5 0.5 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84= sample site moved up stream due to limited access, sit-120.9834 37.3204 WGS84= V: 20 ft in 21.6 sec, Est top width = 18ft -120.9834 37.3204 WGS84= 10ft. In 1 min. 2 sec. -120.9834 37.3204 WGS84= sample site moved up stream due to access: site= N 37d-120.9834 37.3204 WGS84= -120.9834 37.3204 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 390 of 542 September 2009

= staff guage (stage) submerged. Flow backed up From -120.9834 37.3204 WGS84= Resample for Fathead toxicity. Flow backed up from h-120.9834 37.3204 WGS84= Backwater from SJR - flow not measureable. -120.9834 37.3204 WGS84= Sampled at storm sample site, u/s of normal location. -120.9834 37.3204 WGS84= flow20ft. In 9.10 sec. -120.9834 37.3204 WGS84= 20ft in 10sec. -120.9834 37.3204 WGS84= 15 inches up stream beaver dam near staff gauge. -120.9834 37.3204 WGS84= -120.9834 37.3204 WGS84= Flow 30 ft. in 16.3 sec. 1. No staff gauge at site. 2. -120.9834 37.3204 WGS84= 1. sampled up stream at storm sample location due to r-120.9834 37.3204 WGS84= 5 5 -120.9834 37.3204 WGS84= 5 5 -120.9834 37.3204 WGS84= 5 5 -120.9834 37.3204 WGS84= 5 5 -120.9834 37.3204 WGS84= 5 5 -120.9834 37.3204 WGS84= 5 5 -120.9834 37.3204 WGS84= 5 5 -120.9834 37.3204 WGS84= 6 4 -120.9834 37.3204 WGS84= 3 2 -120.9834 37.3204 WGS84= 3 2 -120.9834 37.3204 WGS84= 6 4 -120.9834 37.3204 WGS84= 6 4 -120.9834 37.3204 WGS84= 6 4 -120.9834 37.3204 WGS84= sample site moved up stream due to limited access, sit-120.9834 37.3204 WGS84= V: 20 ft in 21.6 sec, Est top width = 18ft -120.9834 37.3204 WGS84= 10ft. In 1 min. 2 sec. -120.9834 37.3204 WGS84= sample site moved up stream due to access: site= N 37d-120.9834 37.3204 WGS84= -120.9834 37.3204 WGS84= staff guage (stage) submerged. Flow backed up From -120.9834 37.3204 WGS84= Resample for Fathead toxicity. Flow backed up from h-120.9834 37.3204 WGS84= Backwater from SJR - flow not measureable. -120.9834 37.3204 WGS84= Sampled at storm sample site, u/s of normal location. -120.9834 37.3204 WGS84= 20ft in 10sec. -120.9834 37.3204 WGS84= flow20ft. In 9.10 sec. -120.9834 37.3204 WGS84= 15 inches up stream beaver dam near staff gauge. -120.9834 37.3204 WGS84= -120.9834 37.3204 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 391 of 542 September 2009

= Flow 30 ft. in 16.3 sec. 1. No staff gauge at site. 2. -120.9834 37.3204 WGS84= 1. sampled up stream at storm sample location due to r-120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.5 0.5 -120.9834 37.3204 WGS84ND 0.5 0.5 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84= 0.4 0.2 -120.9834 37.3204 WGS84= 0.2 0.2 -120.9834 37.3204 WGS84= 0.2 0.2 -120.9834 37.3204 WGS84= 0.4 0.2 -120.9834 37.3204 WGS84= 0.2 0.2 -120.9834 37.3204 WGS84= 0.2 0.2 -120.9834 37.3204 WGS84= 0.2 0.2 -120.9834 37.3204 WGS84= 0.5 0.3 -120.9834 37.3204 WGS84= 1 0.6 -120.9834 37.3204 WGS84= 0.5 0.3 -120.9834 37.3204 WGS84= 0.5 0.3 -120.9834 37.3204 WGS84= 0.5 0.3 -120.9834 37.3204 WGS84= 0.5 0.3 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 392 of 542 September 2009

ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84ND 0.1 0.1 -120.9834 37.3204 WGS84DNQ 0.1 0.1 -120.9834 37.3204 WGS84= 5 0.1 -120.9834 37.3204 WGS84= 0.4 0.1 -120.9834 37.3204 WGS84= 0.4 0.1 Sample analyzed outside holding time. -120.9834 37.3204 WGS84= 0.5 0.1 -120.9834 37.3204 WGS84= 1 0.1 -120.9834 37.3204 WGS84= 0.5 0.1 -120.9834 37.3204 WGS84= 0.5 0.1 -120.9834 37.3204 WGS84= 0.05 0.02 -120.9834 37.3204 WGS84= 0.05 0.02 -120.9834 37.3204 WGS84= 0.05 0.02 -120.9834 37.3204 WGS84= 0.05 0.02 -120.9834 37.3204 WGS84= 0.05 0.02 -120.9834 37.3204 WGS84= 0.05 0.02 -120.9834 37.3204 WGS84= 10 0.4 -120.9834 37.3204 WGS84= 1 0.4 -120.9834 37.3204 WGS84= 1 0.4 -120.9834 37.3204 WGS84= 1 0.4 -120.9834 37.3204 WGS84= 1 0.4 -120.9834 37.3204 WGS84= 1 0.4 -120.9834 37.3204 WGS84ND 0.4 0.4 -121.05812 37.37715 NAD83ND 0.4 0.4 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.04 -121.05812 37.37715 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 393 of 542 September 2009

= 0.1 0.04 -121.05812 37.37715 NAD83= 0.1 0.04 -121.05812 37.37715 NAD83ND 0.1 0.04 -121.05812 37.37715 NAD83= 0.1 0.04 -121.05812 37.37715 NAD83DNQ 0.1 0.04 -121.05812 37.37715 NAD83= 0.5 0.3 -121.05812 37.37715 NAD83= 0.5 0.3 -121.05812 37.37715 NAD83= 0.5 0.3 -121.05812 37.37715 NAD83= 0.5 0.3 -121.05812 37.37715 NAD83= 0.5 0.3 -121.05812 37.37715 NAD83= 0.5 0.3 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.5 0.5 -121.05812 37.37715 NAD83ND 0.5 0.5 -121.05812 37.37715 NAD83ND 1 1 -121.05812 37.37715 NAD83ND 1 1 -121.05812 37.37715 NAD83ND 1 1 -121.05812 37.37715 NAD83ND 1 1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.02 0.02 -121.05812 37.37715 NAD83ND 0.02 0.02 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83= 0.1 0.009 -121.05812 37.37715 NAD83= 5 1 -121.05812 37.37715 NAD83= 2 0.4 -121.05812 37.37715 NAD83= 2 0.4 -121.05812 37.37715 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 394 of 542 September 2009

= 5 1 -121.05812 37.37715 NAD83= 5 1 -121.05812 37.37715 NAD83= 0.005 0.005 -121.05812 37.37715 NAD83= 0.005 0.005 -121.05812 37.37715 NAD83= 0.005 0.005 -121.05812 37.37715 NAD83= 0.01 0.005 -121.05812 37.37715 NAD83= 0.005 0.005 -121.05812 37.37715 NAD83= 0.005 0.005 -121.05812 37.37715 NAD83ND 1 0.006 -121.05812 37.37715 NAD83ND 1 0.006 -121.05812 37.37715 NAD83ND 1 0.006 -121.05812 37.37715 NAD83ND 1 0.006 -121.05812 37.37715 NAD83ND 1 0.006 -121.05812 37.37715 NAD83ND 1 0.006 -121.05812 37.37715 NAD83DNQ 0.1 0.02 -121.05812 37.37715 NAD83= 0.1 0.02 -121.05812 37.37715 NAD83DNQ 0.1 0.02 -121.05812 37.37715 NAD83= 0.1 0.02 -121.05812 37.37715 NAD83ND 0.1 0.02 -121.05812 37.37715 NAD83ND 0.1 0.02 -121.05812 37.37715 NAD83ND 0.07 0.07 -121.05812 37.37715 NAD83ND 0.07 0.07 -121.05812 37.37715 NAD83ND 0.07 0.07 -121.05812 37.37715 NAD83ND 0.07 0.07 -121.05812 37.37715 NAD83ND 0.02 0.02 -121.05812 37.37715 NAD83ND 0.02 0.02 -121.05812 37.37715 NAD83ND 0.02 0.02 -121.05812 37.37715 NAD83ND 0.02 0.02 -121.05812 37.37715 NAD83ND 0.02 0.02 -121.05812 37.37715 NAD83= 0.02 0.02 -121.05812 37.37715 NAD83= 0.02 0.02 -121.05812 37.37715 NAD83= 20 1 -121.05812 37.37715 NAD83= 10 1 -121.05812 37.37715 NAD83= 4 1 -121.05812 37.37715 NAD83= 20 1 -121.05812 37.37715 NAD83= 10 1 -121.05812 37.37715 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 395 of 542 September 2009

= 20 1 -121.05812 37.37715 NAD83= 3 3 -121.05812 37.37715 NAD83= 3 3 -121.05812 37.37715 NAD83= 3 3 -121.05812 37.37715 NAD83= 3 3 -121.05812 37.37715 NAD83= 3 3 -121.05812 37.37715 NAD83= 3 3 -121.05812 37.37715 NAD83= 0.5 0.3 -121.05812 37.37715 NAD83= 0.5 0.3 -121.05812 37.37715 NAD83= 0.5 0.3 -121.05812 37.37715 NAD83= 0.5 0.3 -121.05812 37.37715 NAD83= 0.5 0.3 -121.05812 37.37715 NAD83= 0.5 0.3 -121.05812 37.37715 NAD83ND 0.2 0.2 -121.05812 37.37715 NAD83ND 0.2 0.2 -121.05812 37.37715 NAD83ND 0.2 0.2 -121.05812 37.37715 NAD83ND 0.2 0.2 -121.05812 37.37715 NAD83ND 0.2 0.2 -121.05812 37.37715 NAD83ND 0.2 0.2 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.5 0.5 -121.05812 37.37715 NAD83ND 0.5 0.5 -121.05812 37.37715 NAD83ND 0.03 0.03 -121.05812 37.37715 NAD83ND 0.03 0.03 -121.05812 37.37715 NAD83ND 0.02 0.02 -121.05812 37.37715 NAD83ND 0.02 0.02 -121.05812 37.37715 NAD83ND 0.05 0.05 -121.05812 37.37715 NAD83ND 0.05 0.05 -121.05812 37.37715 NAD83ND 0.01 0.01 -121.05812 37.37715 NAD83= 0.01 0.01 -121.05812 37.37715 NAD83= 0.005 0.005 -121.05812 37.37715 NAD83= 0.005 0.005 -121.05812 37.37715 NAD83= 0.005 0.005 -121.05812 37.37715 NAD83= 0.01 0.01 -121.05812 37.37715 NAD83= 0.01 0.01 -121.05812 37.37715 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 396 of 542 September 2009

= 0.01 0.01 -121.05812 37.37715 NAD83= 0.01 0.01 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.2 0.2 -121.05812 37.37715 NAD83ND 0.2 0.2 -121.05812 37.37715 NAD83ND 0.2 0.2 -121.05812 37.37715 NAD83ND 0.2 0.2 -121.05812 37.37715 NAD83ND 0.2 0.2 -121.05812 37.37715 NAD83ND 0.2 0.2 -121.05812 37.37715 NAD83ND 0.02 0.02 -121.05812 37.37715 NAD83ND 0.02 0.02 -121.05812 37.37715 NAD83ND 0.02 0.02 -121.05812 37.37715 NAD83ND 0.02 0.02 -121.05812 37.37715 NAD83ND 0.02 0.02 -121.05812 37.37715 NAD83= 0.1 0.1 -121.05812 37.37715 NAD83DNQ 0.02 0.02 -121.05812 37.37715 NAD83DNQ 0.02 0.02 -121.05812 37.37715 NAD83ND 0.2 0.2 -121.05812 37.37715 NAD83ND 0.2 0.2 -121.05812 37.37715 NAD83ND 0.2 0.2 -121.05812 37.37715 NAD83ND 0.2 0.2 -121.05812 37.37715 NAD83ND 0.2 0.2 -121.05812 37.37715 NAD83ND 0.2 0.2 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83DNQ 0.01 0.01 -121.05812 37.37715 NAD83= 0.01 0.01 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 397 of 542 September 2009

ND 0.1 0.1 -121.05812 37.37715 NAD83= 0.1 0.1 -121.05812 37.37715 NAD83= 0.1 0.1 -121.05812 37.37715 NAD83= flow not measurable - safty factors. Estimated same -121.05812 37.37715 NAD83= low flow, same as OCARR or less ( 1 cfs ) -121.05812 37.37715 NAD83= -121.05812 37.37715 NAD83= -121.05812 37.37715 NAD83NR flow not measureable. -121.05812 37.37715 NAD83NR -121.05812 37.37715 NAD83= W=25', D=3', V=10ft in 3 sec. -121.05812 37.37715 NAD83= width 7', depth 18", V 10' in 10 sec. -121.05812 37.37715 NAD83= W=7', D=1.5' V: 10' in 12 sec. Toxicty Resample -121.05812 37.37715 NAD83= D=18", W=6', V=5ft in 4sec. -121.05812 37.37715 NAD83NR -121.05812 37.37715 NAD83= Very low flow, less than .5 CFS -121.05812 37.37715 NAD83= v= 10'in 6 sec. -121.05812 37.37715 NAD83= Flow assumed similar to d/s site. -121.05812 37.37715 NAD83= 0.2 0.2 -121.05812 37.37715 NAD83= 0.2 0.2 -121.05812 37.37715 NAD83= 0.2 0.2 -121.05812 37.37715 NAD83= 0.2 0.2 -121.05812 37.37715 NAD83= 0.2 0.2 -121.05812 37.37715 NAD83= 0.2 0.2 -121.05812 37.37715 NAD83= 0.5 0.3 -121.05812 37.37715 NAD83= 0.5 0.3 -121.05812 37.37715 NAD83= 0.5 0.3 -121.05812 37.37715 NAD83= 0.5 0.3 -121.05812 37.37715 NAD83= 0.5 0.3 -121.05812 37.37715 NAD83= 0.5 0.3 -121.05812 37.37715 NAD83= 5 5 -121.05812 37.37715 NAD83= 5 5 -121.05812 37.37715 NAD83= 5 5 -121.05812 37.37715 NAD83= 5 5 -121.05812 37.37715 NAD83= 5 5 -121.05812 37.37715 NAD83= 5 5 -121.05812 37.37715 NAD83= 50 20 -121.05812 37.37715 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 398 of 542 September 2009

= 50 20 -121.05812 37.37715 NAD83= 20 8 -121.05812 37.37715 NAD83= 20 8 -121.05812 37.37715 NAD83= 10 4 -121.05812 37.37715 NAD83= 10 4 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.4 0.4 -121.05812 37.37715 NAD83ND 0.4 0.4 -121.05812 37.37715 NAD83= 2 2 Media QC Sheets are attached. -121.05812 37.37715 NAD83= 2 2 Media QC Sheets are attached. -121.05812 37.37715 NAD83= 2 2 Media QC Sheets are attached. -121.05812 37.37715 NAD83= 2 2 Media QC Sheets are attached. -121.05812 37.37715 NAD83= 2 2 Media QC Sheets are attached. -121.05812 37.37715 NAD83= 2 2 Media QC Sheets are attached. -121.05812 37.37715 NAD83= 1 1 -121.05812 37.37715 NAD83= 1 1 -121.05812 37.37715 NAD83> 1 1 -121.05812 37.37715 NAD83= 1 1 -121.05812 37.37715 NAD83= 1 1 -121.05812 37.37715 NAD83= 1 1 -121.05812 37.37715 NAD83ND 0.01 0.01 -121.05812 37.37715 NAD83ND 0.01 0.01 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 399 of 542 September 2009

ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.02 0.02 -121.05812 37.37715 NAD83= 0.02 0.02 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 1 1 -121.05812 37.37715 NAD83ND 1 1 -121.05812 37.37715 NAD83ND 1 1 -121.05812 37.37715 NAD83ND 1 1 -121.05812 37.37715 NAD83ND 1 1 -121.05812 37.37715 NAD83ND 1 1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.5 0.5 -121.05812 37.37715 NAD83ND 0.5 0.5 -121.05812 37.37715 NAD83ND 0.5 0.5 -121.05812 37.37715 NAD83ND 0.5 0.5 -121.05812 37.37715 NAD83ND 0.5 0.5 -121.05812 37.37715 NAD83ND 0.5 0.5 -121.05812 37.37715 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 400 of 542 September 2009

ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 4 5 -121.05812 37.37715 NAD83ND 4 5 -121.05812 37.37715 NAD83= 5 3 -121.05812 37.37715 NAD83= 10 6 -121.05812 37.37715 NAD83= 5 3 -121.05812 37.37715 NAD83= 5 3 -121.05812 37.37715 NAD83= 5 3 -121.05812 37.37715 NAD83= 10 6 -121.05812 37.37715 NAD83= 0.25 0.1 -121.05812 37.37715 NAD83= 0.25 0.1 -121.05812 37.37715 NAD83= 0.25 0.1 -121.05812 37.37715 NAD83= 0.25 0.1 -121.05812 37.37715 NAD83= 0.25 0.1 -121.05812 37.37715 NAD83= 0.25 0.1 -121.05812 37.37715 NAD83ND 0.4 0.4 -121.05812 37.37715 NAD83ND 0.4 0.4 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.2 0.2 -121.05812 37.37715 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 401 of 542 September 2009

ND 0.2 0.2 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.4 0.4 -121.05812 37.37715 NAD83ND 0.4 0.4 -121.05812 37.37715 NAD83ND 0.07 0.07 -121.05812 37.37715 NAD83ND 0.07 0.07 -121.05812 37.37715 NAD83ND 0.01 0.01 -121.05812 37.37715 NAD83ND 0.01 0.01 -121.05812 37.37715 NAD83ND 0.7 0.7 -121.05812 37.37715 NAD83ND 0.7 0.7 -121.05812 37.37715 NAD83ND 0.7 0.7 -121.05812 37.37715 NAD83ND 0.7 0.7 -121.05812 37.37715 NAD83ND 0.7 0.7 -121.05812 37.37715 NAD83ND 0.7 0.7 -121.05812 37.37715 NAD83ND 0.5 0.5 -121.05812 37.37715 NAD83ND 0.5 0.5 -121.05812 37.37715 NAD83ND 0.5 0.5 -121.05812 37.37715 NAD83ND 0.5 0.5 -121.05812 37.37715 NAD83ND 0.5 0.5 -121.05812 37.37715 NAD83ND 0.5 0.5 -121.05812 37.37715 NAD83ND 0.5 0.5 -121.05812 37.37715 NAD83ND 0.5 0.5 -121.05812 37.37715 NAD83= 0.5 0.4 -121.05812 37.37715 NAD83= 0.5 0.4 -121.05812 37.37715 NAD83= 0.5 0.4 -121.05812 37.37715 NAD83= 0.5 0.4 -121.05812 37.37715 NAD83= 0.5 0.4 -121.05812 37.37715 NAD83= 0.5 0.4 -121.05812 37.37715 NAD83= 0.1 0.02 -121.05812 37.37715 NAD83= 0.2 0.03 -121.05812 37.37715 NAD83= 0.1 0.012 -121.05812 37.37715 NAD83= 0.05 0.006 -121.05812 37.37715 NAD83= 0.05 0.006 -121.05812 37.37715 NAD83= 0.05 0.006 -121.05812 37.37715 NAD83DNQ 0.03 0.003 -121.05812 37.37715 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 402 of 542 September 2009

= 0.03 0.003 -121.05812 37.37715 NAD83= 0.03 0.003 -121.05812 37.37715 NAD83DNQ 0.03 0.003 -121.05812 37.37715 NAD83DNQ 0.03 0.003 -121.05812 37.37715 NAD83DNQ 0.03 0.002 -121.05812 37.37715 NAD83= 0.1 0.07 -121.05812 37.37715 NAD83= 0.1 0.07 -121.05812 37.37715 NAD83= 0.1 0.07 -121.05812 37.37715 NAD83= 0.1 0.07 -121.05812 37.37715 NAD83= 0.1 0.07 -121.05812 37.37715 NAD83= 0.1 0.07 -121.05812 37.37715 NAD83= 0.1 0.01 -121.05812 37.37715 NAD83= 0.01 0.01 -121.05812 37.37715 NAD83= 0.01 0.01 -121.05812 37.37715 NAD83= 0.01 0.01 -121.05812 37.37715 NAD83= 0.01 0.01 -121.05812 37.37715 NAD83= 0.01 0.01 -121.05812 37.37715 NAD83ND 0.4 0.4 -121.05812 37.37715 NAD83ND 0.4 0.4 -121.05812 37.37715 NAD83= flow not measurable - safty factors. Estimated same -121.05812 37.37715 NAD83= low flow, same as OCARR or less ( 1 cfs ) -121.05812 37.37715 NAD83= -121.05812 37.37715 NAD83= -121.05812 37.37715 NAD83= flow not measureable. -121.05812 37.37715 NAD83= -121.05812 37.37715 NAD83= W=25', D=3', V=10ft in 3 sec. -121.05812 37.37715 NAD83= width 7', depth 18", V 10' in 10 sec. -121.05812 37.37715 NAD83= W=7', D=1.5' V: 10' in 12 sec. Toxicty Resample -121.05812 37.37715 NAD83= D=18", W=6', V=5ft in 4sec. -121.05812 37.37715 NAD83= -121.05812 37.37715 NAD83= Very low flow, less than .5 CFS -121.05812 37.37715 NAD83= v= 10'in 6 sec. -121.05812 37.37715 NAD83= Flow assumed similar to d/s site. -121.05812 37.37715 NAD83ND 0.1417 0.8 -121.05812 37.37715 NAD83ND 0.1417 0.4 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 403 of 542 September 2009

ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.02 0.02 -121.05812 37.37715 NAD83ND 0.02 0.02 -121.05812 37.37715 NAD83= flow not measurable - safty factors. Estimated same -121.05812 37.37715 NAD83= -88 -88 -121.05812 37.37715 NAD83= low flow, same as OCARR or less ( 1 cfs ) -121.05812 37.37715 NAD83= -88 -88 -121.05812 37.37715 NAD83= -121.05812 37.37715 NAD83= -121.05812 37.37715 NAD83= -88 -88 -121.05812 37.37715 NAD83= -88 -88 -121.05812 37.37715 NAD83= flow not measureable. -121.05812 37.37715 NAD83= -121.05812 37.37715 NAD83= -88 -88 -121.05812 37.37715 NAD83= -88 -88 -121.05812 37.37715 NAD83= W=25', D=3', V=10ft in 3 sec. -121.05812 37.37715 NAD83= width 7', depth 18", V 10' in 10 sec. -121.05812 37.37715 NAD83= W=7', D=1.5' V: 10' in 12 sec. Toxicty Resample -121.05812 37.37715 NAD83= D=18", W=6', V=5ft in 4sec. -121.05812 37.37715 NAD83= -121.05812 37.37715 NAD83= Very low flow, less than .5 CFS -121.05812 37.37715 NAD83= v= 10'in 6 sec. -121.05812 37.37715 NAD83= Flow assumed similar to d/s site. -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 404 of 542 September 2009

ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.2 0.2 -121.05812 37.37715 NAD83ND 0.2 0.2 -121.05812 37.37715 NAD83= 0.1 0.01 -121.05812 37.37715 NAD83= 0.01 0.01 -121.05812 37.37715 NAD83= 0.01 0.01 -121.05812 37.37715 NAD83= 0.01 0.01 -121.05812 37.37715 NAD83= 0.01 0.01 -121.05812 37.37715 NAD83= 0.01 0.01 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 2 0.9 -121.05812 37.37715 NAD83ND 1 0.9 -121.05812 37.37715 NAD83= 1 0.9 -121.05812 37.37715 NAD83ND 1 0.9 -121.05812 37.37715 NAD83ND 1 0.9 -121.05812 37.37715 NAD83= 1 0.9 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.5 0.5 -121.05812 37.37715 NAD83ND 0.5 0.5 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 405 of 542 September 2009

ND 0.1 0.1 -121.05812 37.37715 NAD83= flow not measurable - safty factors. Estimated same -121.05812 37.37715 NAD83= low flow, same as OCARR or less ( 1 cfs ) -121.05812 37.37715 NAD83= -121.05812 37.37715 NAD83= -121.05812 37.37715 NAD83= flow not measureable. -121.05812 37.37715 NAD83= -121.05812 37.37715 NAD83= W=25', D=3', V=10ft in 3 sec. -121.05812 37.37715 NAD83= width 7', depth 18", V 10' in 10 sec. -121.05812 37.37715 NAD83= W=7', D=1.5' V: 10' in 12 sec. Toxicty Resample -121.05812 37.37715 NAD83= D=18", W=6', V=5ft in 4sec. -121.05812 37.37715 NAD83= -121.05812 37.37715 NAD83= Very low flow, less than .5 CFS -121.05812 37.37715 NAD83= v= 10'in 6 sec. -121.05812 37.37715 NAD83= Flow assumed similar to d/s site. -121.05812 37.37715 NAD83= 5 5 -121.05812 37.37715 NAD83= 5 5 -121.05812 37.37715 NAD83= 5 5 -121.05812 37.37715 NAD83= 5 5 -121.05812 37.37715 NAD83= 5 5 -121.05812 37.37715 NAD83= 5 5 -121.05812 37.37715 NAD83= 3 2 -121.05812 37.37715 NAD83= 6 4 -121.05812 37.37715 NAD83= 3 2 -121.05812 37.37715 NAD83= 6 4 -121.05812 37.37715 NAD83= 3 1 -121.05812 37.37715 NAD83= 3 1 -121.05812 37.37715 NAD83= flow not measurable - safty factors. Estimated same -121.05812 37.37715 NAD83= low flow, same as OCARR or less ( 1 cfs ) -121.05812 37.37715 NAD83= -121.05812 37.37715 NAD83= -121.05812 37.37715 NAD83= flow not measureable. -121.05812 37.37715 NAD83= -121.05812 37.37715 NAD83= W=25', D=3', V=10ft in 3 sec. -121.05812 37.37715 NAD83= width 7', depth 18", V 10' in 10 sec. -121.05812 37.37715 NAD83= W=7', D=1.5' V: 10' in 12 sec. Toxicty Resample -121.05812 37.37715 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 406 of 542 September 2009

= D=18", W=6', V=5ft in 4sec. -121.05812 37.37715 NAD83= -121.05812 37.37715 NAD83= Very low flow, less than .5 CFS -121.05812 37.37715 NAD83= v= 10'in 6 sec. -121.05812 37.37715 NAD83= Flow assumed similar to d/s site. -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.5 0.5 -121.05812 37.37715 NAD83ND 0.5 0.5 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83= 0.2 0.2 -121.05812 37.37715 NAD83= 0.2 0.2 -121.05812 37.37715 NAD83= 0.2 0.2 -121.05812 37.37715 NAD83= 0.2 0.2 -121.05812 37.37715 NAD83= 0.2 0.2 -121.05812 37.37715 NAD83= 0.2 0.2 -121.05812 37.37715 NAD83= 0.5 0.3 -121.05812 37.37715 NAD83= 1 0.6 -121.05812 37.37715 NAD83= 0.5 0.3 -121.05812 37.37715 NAD83= 0.5 0.3 -121.05812 37.37715 NAD83= 0.5 0.3 -121.05812 37.37715 NAD83= 0.5 0.3 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 407 of 542 September 2009

ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83ND 0.1 0.1 -121.05812 37.37715 NAD83= 0.1 0.1 Trifluralin detected in method blank. -121.05812 37.37715 NAD83DNQ 0.1 0.1 -121.05812 37.37715 NAD83= 2 0.1 -121.05812 37.37715 NAD83= 1 0.1 -121.05812 37.37715 NAD83= 0.4 0.1 -121.05812 37.37715 NAD83= 2 0.1 -121.05812 37.37715 NAD83= 1 0.1 -121.05812 37.37715 NAD83= 2 0.1 -121.05812 37.37715 NAD83= 0.05 0.02 -121.05812 37.37715 NAD83= 0.1 0.04 -121.05812 37.37715 NAD83= 0.05 0.02 -121.05812 37.37715 NAD83= 0.05 0.02 -121.05812 37.37715 NAD83= 0.05 0.02 -121.05812 37.37715 NAD83= 0.05 0.02 -121.05812 37.37715 NAD83= 10 0.4 -121.05812 37.37715 NAD83= 1 0.4 -121.05812 37.37715 NAD83= 1 0.4 -121.05812 37.37715 NAD83= 1 0.4 -121.05812 37.37715 NAD83= 1 0.4 -121.05812 37.37715 NAD83= 1 0.4 -121.05812 37.37715 NAD83ND 0.4 0.4 -121.01416667 37.413888889 NAD83ND 0.4 0.4 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.04 -121.01416667 37.413888889 NAD83= 0.1 0.04 -121.01416667 37.413888889 NAD83= 0.1 0.04 -121.01416667 37.413888889 NAD83ND 0.1 0.04 -121.01416667 37.413888889 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 408 of 542 September 2009

= 0.1 0.04 -121.01416667 37.413888889 NAD83DNQ 0.1 0.04 -121.01416667 37.413888889 NAD83= 0.5 0.3 -121.01416667 37.413888889 NAD83= 0.5 0.3 -121.01416667 37.413888889 NAD83= 0.5 0.3 -121.01416667 37.413888889 NAD83= 0.5 0.3 -121.01416667 37.413888889 NAD83= 0.5 0.3 -121.01416667 37.413888889 NAD83= 0.5 0.3 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.5 0.5 -121.01416667 37.413888889 NAD83ND 0.5 0.5 -121.01416667 37.413888889 NAD83ND 1 1 -121.01416667 37.413888889 NAD83ND 1 1 -121.01416667 37.413888889 NAD83ND 1 1 -121.01416667 37.413888889 NAD83ND 1 1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.02 0.02 -121.01416667 37.413888889 NAD83DNQ 0.02 0.02 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83= 0.1 0.009 -121.01416667 37.413888889 NAD83= 2 0.4 -121.01416667 37.413888889 NAD83= 2 0.4 -121.01416667 37.413888889 NAD83= 2 0.4 -121.01416667 37.413888889 NAD83= 5 1 -121.01416667 37.413888889 NAD83= 5 1 -121.01416667 37.413888889 NAD83= 0.005 0.005 -121.01416667 37.413888889 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 409 of 542 September 2009

= 0.005 0.005 -121.01416667 37.413888889 NAD83= 0.005 0.005 -121.01416667 37.413888889 NAD83= 0.01 0.005 -121.01416667 37.413888889 NAD83= 0.005 0.005 -121.01416667 37.413888889 NAD83= 0.005 0.005 -121.01416667 37.413888889 NAD83ND 1 0.006 -121.01416667 37.413888889 NAD83ND 1 0.006 -121.01416667 37.413888889 NAD83ND 1 0.006 -121.01416667 37.413888889 NAD83ND 1 0.006 -121.01416667 37.413888889 NAD83ND 1 0.006 -121.01416667 37.413888889 NAD83ND 1 0.006 -121.01416667 37.413888889 NAD83= 0.1 0.02 -121.01416667 37.413888889 NAD83DNQ 0.1 0.02 -121.01416667 37.413888889 NAD83= 0.1 0.02 -121.01416667 37.413888889 NAD83DNQ 0.1 0.02 -121.01416667 37.413888889 NAD83ND 0.1 0.02 -121.01416667 37.413888889 NAD83ND 0.1 0.02 -121.01416667 37.413888889 NAD83ND 0.07 0.07 -121.01416667 37.413888889 NAD83ND 0.07 0.07 -121.01416667 37.413888889 NAD83ND 0.07 0.07 -121.01416667 37.413888889 NAD83ND 0.07 0.07 -121.01416667 37.413888889 NAD83ND 0.02 0.02 -121.01416667 37.413888889 NAD83ND 0.02 0.02 -121.01416667 37.413888889 NAD83ND 0.02 0.02 -121.01416667 37.413888889 NAD83ND 0.02 0.02 -121.01416667 37.413888889 NAD83= 0.02 0.02 -121.01416667 37.413888889 NAD83= 0.02 0.02 -121.01416667 37.413888889 NAD83= 0.02 0.02 -121.01416667 37.413888889 NAD83= 50 1 -121.01416667 37.413888889 NAD83= 4 1 -121.01416667 37.413888889 NAD83= 5 1 -121.01416667 37.413888889 NAD83= 20 1 -121.01416667 37.413888889 NAD83= 10 1 -121.01416667 37.413888889 NAD83= 20 1 -121.01416667 37.413888889 NAD83= 3 3 -121.01416667 37.413888889 NAD83= 3 3 -121.01416667 37.413888889 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 410 of 542 September 2009

= 3 3 -121.01416667 37.413888889 NAD83= 3 3 -121.01416667 37.413888889 NAD83= 3 3 -121.01416667 37.413888889 NAD83= 3 3 -121.01416667 37.413888889 NAD83= 0.5 0.3 -121.01416667 37.413888889 NAD83= 0.5 0.3 -121.01416667 37.413888889 NAD83= 0.5 0.3 -121.01416667 37.413888889 NAD83= 0.5 0.3 -121.01416667 37.413888889 NAD83= 0.5 0.3 -121.01416667 37.413888889 NAD83= 0.5 0.3 -121.01416667 37.413888889 NAD83ND 0.2 0.2 -121.01416667 37.413888889 NAD83ND 0.2 0.2 -121.01416667 37.413888889 NAD83ND 0.2 0.2 -121.01416667 37.413888889 NAD83ND 0.2 0.2 -121.01416667 37.413888889 NAD83ND 0.2 0.2 -121.01416667 37.413888889 NAD83ND 0.2 0.2 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.5 0.5 -121.01416667 37.413888889 NAD83ND 0.5 0.5 -121.01416667 37.413888889 NAD83ND 0.03 0.03 -121.01416667 37.413888889 NAD83ND 0.03 0.03 -121.01416667 37.413888889 NAD83ND 0.02 0.02 -121.01416667 37.413888889 NAD83ND 0.02 0.02 -121.01416667 37.413888889 NAD83ND 0.05 0.05 -121.01416667 37.413888889 NAD83ND 0.05 0.05 -121.01416667 37.413888889 NAD83ND 0.01 0.01 -121.01416667 37.413888889 NAD83ND 0.01 0.01 -121.01416667 37.413888889 NAD83= 0.005 0.005 -121.01416667 37.413888889 NAD83= 0.005 0.005 -121.01416667 37.413888889 NAD83= 0.005 0.005 -121.01416667 37.413888889 NAD83= 0.01 0.01 -121.01416667 37.413888889 NAD83= 0.01 0.01 -121.01416667 37.413888889 NAD83= 0.01 0.01 -121.01416667 37.413888889 NAD83= 0.01 0.01 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

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ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.2 0.2 -121.01416667 37.413888889 NAD83ND 0.2 0.2 -121.01416667 37.413888889 NAD83ND 0.2 0.2 -121.01416667 37.413888889 NAD83ND 0.2 0.2 -121.01416667 37.413888889 NAD83ND 0.2 0.2 -121.01416667 37.413888889 NAD83ND 0.2 0.2 -121.01416667 37.413888889 NAD83ND 0.02 0.02 -121.01416667 37.413888889 NAD83ND 0.02 0.02 -121.01416667 37.413888889 NAD83ND 0.02 0.02 -121.01416667 37.413888889 NAD83ND 0.02 0.02 -121.01416667 37.413888889 NAD83ND 0.02 0.02 -121.01416667 37.413888889 NAD83DNQ 0.02 0.02 -121.01416667 37.413888889 NAD83= 0.02 0.02 -121.01416667 37.413888889 NAD83ND 0.2 0.2 -121.01416667 37.413888889 NAD83ND 0.2 0.2 -121.01416667 37.413888889 NAD83ND 0.2 0.2 -121.01416667 37.413888889 NAD83ND 0.2 0.2 -121.01416667 37.413888889 NAD83ND 0.2 0.2 -121.01416667 37.413888889 NAD83ND 0.2 0.2 -121.01416667 37.413888889 NAD83= 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.01 0.01 -121.01416667 37.413888889 NAD83DNQ 0.01 0.01 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83= 0.1 0.1 -121.01416667 37.413888889 NAD83= 0.5 0.5 -121.01416667 37.413888889 NAD83DNQ 0.1 0.1 -121.01416667 37.413888889 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 412 of 542 September 2009

= -121.01416667 37.413888889 NAD83= very low flow, estimated est 1 cfs. -121.01416667 37.413888889 NAD83= very low flow, estimated est 1 cfs. -121.01416667 37.413888889 NAD83= flow from USGS -121.01416667 37.413888889 NAD83= Flow from USGS -121.01416667 37.413888889 NAD83NR staff gauge blown out(gone). -121.01416667 37.413888889 NAD83NR this sample taken at Kilburn Rd. Bridge River Rd. sit -121.01416667 37.413888889 NAD83= sampletaken at Kilburn Rd. SJR is to high at River Rd.-121.01416667 37.413888889 NAD83= depth 2', width 18', V 10' in 5 sec. -121.01416667 37.413888889 NAD83= Flow similar to OCAHW - Toxicity resample -121.01416667 37.413888889 NAD83= W=12', D=1', V=5ft in 5 sec. -121.01416667 37.413888889 NAD83= Flow from USGS -121.01416667 37.413888889 NAD83= flow from USGS -121.01416667 37.413888889 NAD83= Very low flow, less than .5 CFS -121.01416667 37.413888889 NAD83= v= 10' in 5 sec. -121.01416667 37.413888889 NAD83= v=10' in 6 sec. -121.01416667 37.413888889 NAD83= 0.2 0.2 -121.01416667 37.413888889 NAD83= 0.2 0.2 -121.01416667 37.413888889 NAD83= 0.2 0.2 -121.01416667 37.413888889 NAD83= 0.2 0.2 -121.01416667 37.413888889 NAD83= 0.2 0.2 -121.01416667 37.413888889 NAD83= 0.2 0.2 -121.01416667 37.413888889 NAD83= 0.5 0.3 -121.01416667 37.413888889 NAD83= 0.5 0.3 -121.01416667 37.413888889 NAD83= 0.5 0.3 -121.01416667 37.413888889 NAD83= 0.5 0.3 -121.01416667 37.413888889 NAD83= 0.5 0.3 -121.01416667 37.413888889 NAD83= 0.5 0.3 -121.01416667 37.413888889 NAD83= 5 5 -121.01416667 37.413888889 NAD83= 5 5 -121.01416667 37.413888889 NAD83= 5 5 -121.01416667 37.413888889 NAD83= 5 5 -121.01416667 37.413888889 NAD83= 5 5 -121.01416667 37.413888889 NAD83= 5 5 -121.01416667 37.413888889 NAD83= 50 20 -121.01416667 37.413888889 NAD83= 20 8 -121.01416667 37.413888889 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 413 of 542 September 2009

= 20 8 -121.01416667 37.413888889 NAD83= 20 8 -121.01416667 37.413888889 NAD83= 20 8 -121.01416667 37.413888889 NAD83= 10 4 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.4 0.4 -121.01416667 37.413888889 NAD83ND 0.4 0.4 -121.01416667 37.413888889 NAD83= 2 2 Media QC Sheets are attached. -121.01416667 37.413888889 NAD83= 2 2 Media QC Sheets are attached. -121.01416667 37.413888889 NAD83= 2 2 Media QC Sheets are attached. -121.01416667 37.413888889 NAD83> 2 2 Media QC Sheets are attached. -121.01416667 37.413888889 NAD83= 2 2 Media QC Sheets are attached. -121.01416667 37.413888889 NAD83= 2 2 Media QC Sheets are attached. -121.01416667 37.413888889 NAD83= 1 1 -121.01416667 37.413888889 NAD83= 1 1 -121.01416667 37.413888889 NAD83= 1 1 -121.01416667 37.413888889 NAD83= 1 1 -121.01416667 37.413888889 NAD83= 1 1 -121.01416667 37.413888889 NAD83= 1 1 -121.01416667 37.413888889 NAD83ND 0.01 0.01 -121.01416667 37.413888889 NAD83ND 0.01 0.01 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83

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ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.02 0.02 -121.01416667 37.413888889 NAD83ND 0.02 0.02 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 1 1 -121.01416667 37.413888889 NAD83ND 1 1 -121.01416667 37.413888889 NAD83ND 1 1 -121.01416667 37.413888889 NAD83ND 1 1 -121.01416667 37.413888889 NAD83ND 1 1 -121.01416667 37.413888889 NAD83ND 1 1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.5 0.5 -121.01416667 37.413888889 NAD83ND 0.5 0.5 -121.01416667 37.413888889 NAD83ND 0.5 0.5 -121.01416667 37.413888889 NAD83ND 0.5 0.5 -121.01416667 37.413888889 NAD83ND 0.5 0.5 -121.01416667 37.413888889 NAD83ND 0.5 0.5 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83

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ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 4 5 -121.01416667 37.413888889 NAD83ND 4 5 -121.01416667 37.413888889 NAD83= 5 3 -121.01416667 37.413888889 NAD83= 10 6 -121.01416667 37.413888889 NAD83= 5 3 -121.01416667 37.413888889 NAD83= 5 3 -121.01416667 37.413888889 NAD83= 5 3 -121.01416667 37.413888889 NAD83= 20 15 -121.01416667 37.413888889 NAD83= 0.25 0.1 -121.01416667 37.413888889 NAD83= 0.25 0.1 -121.01416667 37.413888889 NAD83= 0.25 0.1 -121.01416667 37.413888889 NAD83= 0.25 0.1 -121.01416667 37.413888889 NAD83= 0.25 0.1 -121.01416667 37.413888889 NAD83= 0.25 0.1 -121.01416667 37.413888889 NAD83ND 0.4 0.4 -121.01416667 37.413888889 NAD83ND 0.4 0.4 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83DNQ 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.2 0.2 -121.01416667 37.413888889 NAD83ND 0.2 0.2 -121.01416667 37.413888889 NAD83

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ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.4 0.4 -121.01416667 37.413888889 NAD83ND 0.4 0.4 -121.01416667 37.413888889 NAD83ND 0.07 0.07 -121.01416667 37.413888889 NAD83ND 0.07 0.07 -121.01416667 37.413888889 NAD83ND 0.01 0.01 -121.01416667 37.413888889 NAD83ND 0.01 0.01 -121.01416667 37.413888889 NAD83ND 0.7 0.7 -121.01416667 37.413888889 NAD83ND 0.7 0.7 -121.01416667 37.413888889 NAD83ND 0.7 0.7 -121.01416667 37.413888889 NAD83ND 0.7 0.7 -121.01416667 37.413888889 NAD83ND 0.7 0.7 -121.01416667 37.413888889 NAD83ND 0.7 0.7 -121.01416667 37.413888889 NAD83ND 0.5 0.5 -121.01416667 37.413888889 NAD83ND 0.5 0.5 -121.01416667 37.413888889 NAD83ND 0.5 0.5 -121.01416667 37.413888889 NAD83ND 0.5 0.5 -121.01416667 37.413888889 NAD83ND 0.5 0.5 -121.01416667 37.413888889 NAD83ND 0.5 0.5 -121.01416667 37.413888889 NAD83ND 0.5 0.5 -121.01416667 37.413888889 NAD83ND 0.5 0.5 -121.01416667 37.413888889 NAD83= 0.5 0.4 -121.01416667 37.413888889 NAD83= 0.5 0.4 -121.01416667 37.413888889 NAD83= 0.5 0.4 -121.01416667 37.413888889 NAD83= 0.5 0.4 -121.01416667 37.413888889 NAD83= 0.5 0.4 -121.01416667 37.413888889 NAD83= 0.5 0.4 -121.01416667 37.413888889 NAD83= 0.1 0.02 -121.01416667 37.413888889 NAD83= 0.1 0.006 -121.01416667 37.413888889 NAD83= 0.2 0.03 -121.01416667 37.413888889 NAD83= 0.05 0.006 -121.01416667 37.413888889 NAD83= 0.05 0.006 -121.01416667 37.413888889 NAD83= 0.05 0.006 -121.01416667 37.413888889 NAD83= 0.03 0.003 -121.01416667 37.413888889 NAD83= 0.03 0.003 -121.01416667 37.413888889 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 417 of 542 September 2009

DNQ 0.03 0.003 -121.01416667 37.413888889 NAD83DNQ 0.03 0.003 -121.01416667 37.413888889 NAD83DNQ 0.03 0.003 -121.01416667 37.413888889 NAD83DNQ 0.03 0.002 -121.01416667 37.413888889 NAD83= 0.1 0.07 -121.01416667 37.413888889 NAD83= 0.1 0.07 -121.01416667 37.413888889 NAD83= 0.1 0.07 -121.01416667 37.413888889 NAD83= 0.1 0.07 -121.01416667 37.413888889 NAD83= 0.1 0.07 -121.01416667 37.413888889 NAD83= 0.1 0.07 -121.01416667 37.413888889 NAD83= 0.1 0.01 -121.01416667 37.413888889 NAD83= 0.01 0.01 -121.01416667 37.413888889 NAD83= 0.01 0.01 -121.01416667 37.413888889 NAD83= 0.01 0.01 -121.01416667 37.413888889 NAD83= 0.01 0.01 -121.01416667 37.413888889 NAD83= 0.01 0.01 -121.01416667 37.413888889 NAD83ND 0.4 0.4 -121.01416667 37.413888889 NAD83ND 0.4 0.4 -121.01416667 37.413888889 NAD83= -121.01416667 37.413888889 NAD83= very low flow, estimated est 1 cfs. -121.01416667 37.413888889 NAD83= very low flow, estimated est 1 cfs. -121.01416667 37.413888889 NAD83= flow from USGS -121.01416667 37.413888889 NAD83= Flow from USGS -121.01416667 37.413888889 NAD83= staff gauge blown out(gone). -121.01416667 37.413888889 NAD83= this sample taken at Kilburn Rd. Bridge River Rd. sit -121.01416667 37.413888889 NAD83= sampletaken at Kilburn Rd. SJR is to high at River Rd.-121.01416667 37.413888889 NAD83= depth 2', width 18', V 10' in 5 sec. -121.01416667 37.413888889 NAD83= Flow similar to OCAHW - Toxicity resample -121.01416667 37.413888889 NAD83= W=12', D=1', V=5ft in 5 sec. -121.01416667 37.413888889 NAD83= Flow from USGS -121.01416667 37.413888889 NAD83= flow from USGS -121.01416667 37.413888889 NAD83= Very low flow, less than .5 CFS -121.01416667 37.413888889 NAD83= v= 10' in 5 sec. -121.01416667 37.413888889 NAD83= v=10' in 6 sec. -121.01416667 37.413888889 NAD83ND 0.1417 0.8 -121.01416667 37.413888889 NAD83ND 0.1417 0.4 -121.01416667 37.413888889 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 418 of 542 September 2009

ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.02 0.02 -121.01416667 37.413888889 NAD83ND 0.02 0.02 -121.01416667 37.413888889 NAD83= -121.01416667 37.413888889 NAD83= -88 -88 -121.01416667 37.413888889 NAD83= very low flow, estimated est 1 cfs. -121.01416667 37.413888889 NAD83= very low flow, estimated est 1 cfs. -121.01416667 37.413888889 NAD83= -88 -88 -121.01416667 37.413888889 NAD83= flow from USGS -121.01416667 37.413888889 NAD83= Flow from USGS -121.01416667 37.413888889 NAD83= -88 -88 -121.01416667 37.413888889 NAD83= staff gauge blown out(gone). -121.01416667 37.413888889 NAD83= -88 -88 -121.01416667 37.413888889 NAD83= -88 -88 -121.01416667 37.413888889 NAD83= this sample taken at Kilburn Rd. Bridge River Rd. sit -121.01416667 37.413888889 NAD83= sampletaken at Kilburn Rd. SJR is to high at River Rd.-121.01416667 37.413888889 NAD83= -88 -88 -121.01416667 37.413888889 NAD83= depth 2', width 18', V 10' in 5 sec. -121.01416667 37.413888889 NAD83= Flow similar to OCAHW - Toxicity resample -121.01416667 37.413888889 NAD83= W=12', D=1', V=5ft in 5 sec. -121.01416667 37.413888889 NAD83= Flow from USGS -121.01416667 37.413888889 NAD83= flow from USGS -121.01416667 37.413888889 NAD83= Very low flow, less than .5 CFS -121.01416667 37.413888889 NAD83= v= 10' in 5 sec. -121.01416667 37.413888889 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

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= v=10' in 6 sec. -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.2 0.2 -121.01416667 37.413888889 NAD83ND 0.2 0.2 -121.01416667 37.413888889 NAD83= 0.1 0.01 -121.01416667 37.413888889 NAD83= 0.01 0.01 -121.01416667 37.413888889 NAD83= 0.01 0.01 -121.01416667 37.413888889 NAD83= 0.01 0.01 -121.01416667 37.413888889 NAD83= 0.01 0.01 -121.01416667 37.413888889 NAD83= 0.01 0.01 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 2 0.9 -121.01416667 37.413888889 NAD83ND 1 0.9 -121.01416667 37.413888889 NAD83= 1 0.9 -121.01416667 37.413888889 NAD83DNQ 1 0.9 -121.01416667 37.413888889 NAD83ND 1 0.9 -121.01416667 37.413888889 NAD83= 1 0.9 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83

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ND 0.5 0.5 -121.01416667 37.413888889 NAD83ND 0.5 0.5 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83= -121.01416667 37.413888889 NAD83= very low flow, estimated est 1 cfs. -121.01416667 37.413888889 NAD83= very low flow, estimated est 1 cfs. -121.01416667 37.413888889 NAD83= flow from USGS -121.01416667 37.413888889 NAD83= Flow from USGS -121.01416667 37.413888889 NAD83= staff gauge blown out(gone). -121.01416667 37.413888889 NAD83= this sample taken at Kilburn Rd. Bridge River Rd. sit -121.01416667 37.413888889 NAD83= sampletaken at Kilburn Rd. SJR is to high at River Rd.-121.01416667 37.413888889 NAD83= depth 2', width 18', V 10' in 5 sec. -121.01416667 37.413888889 NAD83= Flow similar to OCAHW - Toxicity resample -121.01416667 37.413888889 NAD83= W=12', D=1', V=5ft in 5 sec. -121.01416667 37.413888889 NAD83= Flow from USGS -121.01416667 37.413888889 NAD83= flow from USGS -121.01416667 37.413888889 NAD83= Very low flow, less than .5 CFS -121.01416667 37.413888889 NAD83= v= 10' in 5 sec. -121.01416667 37.413888889 NAD83= v=10' in 6 sec. -121.01416667 37.413888889 NAD83= 5 5 -121.01416667 37.413888889 NAD83= 5 5 -121.01416667 37.413888889 NAD83= 5 5 -121.01416667 37.413888889 NAD83= 5 5 -121.01416667 37.413888889 NAD83= 5 5 -121.01416667 37.413888889 NAD83= 5 5 -121.01416667 37.413888889 NAD83= 3 2 -121.01416667 37.413888889 NAD83= 3 2 -121.01416667 37.413888889 NAD83= 3 2 -121.01416667 37.413888889 NAD83= 3 2 -121.01416667 37.413888889 NAD83= 3 1 -121.01416667 37.413888889 NAD83= 3 1 -121.01416667 37.413888889 NAD83= -121.01416667 37.413888889 NAD83= very low flow, estimated est 1 cfs. -121.01416667 37.413888889 NAD83= very low flow, estimated est 1 cfs. -121.01416667 37.413888889 NAD83= flow from USGS -121.01416667 37.413888889 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 421 of 542 September 2009

= Flow from USGS -121.01416667 37.413888889 NAD83= staff gauge blown out(gone). -121.01416667 37.413888889 NAD83= this sample taken at Kilburn Rd. Bridge River Rd. sit -121.01416667 37.413888889 NAD83= sampletaken at Kilburn Rd. SJR is to high at River Rd.-121.01416667 37.413888889 NAD83= depth 2', width 18', V 10' in 5 sec. -121.01416667 37.413888889 NAD83= Flow similar to OCAHW - Toxicity resample -121.01416667 37.413888889 NAD83= W=12', D=1', V=5ft in 5 sec. -121.01416667 37.413888889 NAD83= Flow from USGS -121.01416667 37.413888889 NAD83= flow from USGS -121.01416667 37.413888889 NAD83= Very low flow, less than .5 CFS -121.01416667 37.413888889 NAD83= v= 10' in 5 sec. -121.01416667 37.413888889 NAD83= v=10' in 6 sec. -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.5 0.5 -121.01416667 37.413888889 NAD83ND 0.5 0.5 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83= 0.2 0.2 -121.01416667 37.413888889 NAD83= 0.2 0.2 -121.01416667 37.413888889 NAD83= 0.2 0.2 -121.01416667 37.413888889 NAD83= 0.2 0.2 -121.01416667 37.413888889 NAD83= 0.2 0.2 -121.01416667 37.413888889 NAD83= 0.2 0.2 -121.01416667 37.413888889 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 422 of 542 September 2009

= 0.5 0.3 -121.01416667 37.413888889 NAD83= 0.5 0.3 -121.01416667 37.413888889 NAD83= 0.5 0.3 -121.01416667 37.413888889 NAD83= 0.5 0.3 -121.01416667 37.413888889 NAD83= 0.5 0.3 -121.01416667 37.413888889 NAD83= 0.5 0.3 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83ND 0.1 0.1 -121.01416667 37.413888889 NAD83= 0.1 0.1 Trifluralin detected in method blank. -121.01416667 37.413888889 NAD83= 0.1 0.1 -121.01416667 37.413888889 NAD83= 5 0.1 -121.01416667 37.413888889 NAD83= 0.4 0.1 -121.01416667 37.413888889 NAD83= 0.5 0.1 -121.01416667 37.413888889 NAD83= 2 0.1 -121.01416667 37.413888889 NAD83= 2 0.1 Originally run in Run#2006086. Re-analyzed outside h-121.01416667 37.413888889 NAD83= 2 0.1 -121.01416667 37.413888889 NAD83= 0.05 0.02 -121.01416667 37.413888889 NAD83= 0.05 0.02 -121.01416667 37.413888889 NAD83= 0.05 0.02 -121.01416667 37.413888889 NAD83= 0.05 0.02 -121.01416667 37.413888889 NAD83= 0.05 0.02 -121.01416667 37.413888889 NAD83= 0.05 0.02 -121.01416667 37.413888889 NAD83= 10 0.4 -121.01416667 37.413888889 NAD83= 1 0.4 -121.01416667 37.413888889 NAD83= 1 0.4 -121.01416667 37.413888889 NAD83= 1 0.4 -121.01416667 37.413888889 NAD83= 1 0.4 -121.01416667 37.413888889 NAD83= 1 0.4 -121.01416667 37.413888889 NAD83ND 0.4 0.4 -121.0684 37.4788 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 423 of 542 September 2009

ND 0.4 0.4 -121.0684 37.4788 WGS84= 0.1 0.04 -121.0684 37.4788 WGS84= 0.1 0.04 -121.0684 37.4788 WGS84= 0.1 0.04 -121.0684 37.4788 WGS84ND 0.1 0.04 -121.0684 37.4788 WGS84DNQ 0.1 0.04 -121.0684 37.4788 WGS84= 0.5 0.3 -121.0684 37.4788 WGS84= 0.5 0.3 -121.0684 37.4788 WGS84= 0.5 0.3 -121.0684 37.4788 WGS84= 0.5 0.3 -121.0684 37.4788 WGS84= 0.5 0.3 -121.0684 37.4788 WGS84ND 0.5 0.5 -121.0684 37.4788 WGS84ND 0.5 0.5 -121.0684 37.4788 WGS84ND 0.1 0.1 -121.0684 37.4788 WGS84ND 0.1 0.1 -121.0684 37.4788 WGS84ND 0.02 0.02 -121.0684 37.4788 WGS84DNQ 0.02 0.02 -121.0684 37.4788 WGS84= 10 2 -121.0684 37.4788 WGS84= 10 2 -121.0684 37.4788 WGS84= 10 2 -121.0684 37.4788 WGS84= 10 2 -121.0684 37.4788 WGS84= 10 2 -121.0684 37.4788 WGS84DNQ 1 0.006 -121.0684 37.4788 WGS84ND 1 0.006 -121.0684 37.4788 WGS84DNQ 1 0.006 -121.0684 37.4788 WGS84ND 1 0.006 -121.0684 37.4788 WGS84ND 1 0.006 -121.0684 37.4788 WGS84= 0.1 0.02 -121.0684 37.4788 WGS84DNQ 0.1 0.02 -121.0684 37.4788 WGS84= 0.1 0.02 -121.0684 37.4788 WGS84= 0.1 0.02 -121.0684 37.4788 WGS84= 0.1 0.02 -121.0684 37.4788 WGS84ND 0.07 0.07 -121.0684 37.4788 WGS84ND 0.07 0.07 -121.0684 37.4788 WGS84ND 0.07 0.07 -121.0684 37.4788 WGS84ND 0.07 0.07 -121.0684 37.4788 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 424 of 542 September 2009

= 0.02 0.02 -121.0684 37.4788 WGS84ND 0.02 0.02 -121.0684 37.4788 WGS84= 3 3 -121.0684 37.4788 WGS84= 3 3 -121.0684 37.4788 WGS84= 3 3 -121.0684 37.4788 WGS84= 3 3 -121.0684 37.4788 WGS84= 3 3 -121.0684 37.4788 WGS84= 0.5 0.3 -121.0684 37.4788 WGS84= 0.5 0.3 -121.0684 37.4788 WGS84= 0.5 0.3 -121.0684 37.4788 WGS84= 0.5 0.3 -121.0684 37.4788 WGS84= 0.5 0.3 -121.0684 37.4788 WGS84ND 0.5 0.5 -121.0684 37.4788 WGS84ND 0.5 0.5 -121.0684 37.4788 WGS84ND 0.03 0.03 -121.0684 37.4788 WGS84ND 0.03 0.03 -121.0684 37.4788 WGS84ND 0.02 0.02 -121.0684 37.4788 WGS84ND 0.02 0.02 -121.0684 37.4788 WGS84ND 0.05 0.05 -121.0684 37.4788 WGS84ND 0.05 0.05 -121.0684 37.4788 WGS84ND 0.01 0.01 -121.0684 37.4788 WGS84ND 0.01 0.01 -121.0684 37.4788 WGS84ND 0.01 0.01 -121.0684 37.4788 WGS84ND 0.01 0.01 -121.0684 37.4788 WGS84ND 0.01 0.01 -121.0684 37.4788 WGS84ND 0.01 0.01 -121.0684 37.4788 WGS84ND 0.02 0.02 -121.0684 37.4788 WGS84ND 0.02 0.02 -121.0684 37.4788 WGS84ND 0.1 0.1 -121.0684 37.4788 WGS84DNQ 0.1 0.1 -121.0684 37.4788 WGS84ND 0.01 0.01 -121.0684 37.4788 WGS84ND 0.01 0.01 -121.0684 37.4788 WGS84= 0.1 0.1 -121.0684 37.4788 WGS84ND 0.1 0.1 -121.0684 37.4788 WGS84NR no sample SJR has high flows backing into sample vau-121.0684 37.4788 WGS84NR SJR too high - no sample -121.0684 37.4788 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 425 of 542 September 2009

NR pipe no sediment - no sample taken -121.0684 37.4788 WGS84NR SJR high, no sample. -121.0684 37.4788 WGS84NR river level to high, backed up in pipe. -121.0684 37.4788 WGS84NR no sample taken SJR high backed into Ramona Lake-121.0684 37.4788 WGS84NR SJR to high diccharge pipe under water. No sample. -121.0684 37.4788 WGS84= Ramona Lake culvert plugged by landowner to prevent -121.0684 37.4788 WGS84= -121.0684 37.4788 WGS84NR flow not measurable, estimate 16" full pipe sample ta -121.0684 37.4788 WGS84NR no sample/ pipe -121.0684 37.4788 WGS84NR Flow not measurable. -121.0684 37.4788 WGS84= -121.0684 37.4788 WGS84NR low flow, sample taken from vault. -121.0684 37.4788 WGS84= no flow -121.0684 37.4788 WGS84= 0.5 0.3 -121.0684 37.4788 WGS84= 0.5 0.3 -121.0684 37.4788 WGS84= 0.5 0.3 -121.0684 37.4788 WGS84= 0.5 0.3 -121.0684 37.4788 WGS84= 0.5 0.3 -121.0684 37.4788 WGS84= 20 8 -121.0684 37.4788 WGS84= 20 8 -121.0684 37.4788 WGS84= 20 8 -121.0684 37.4788 WGS84= 20 8 -121.0684 37.4788 WGS84= 20 8 -121.0684 37.4788 WGS84ND 0.1 0.1 -121.0684 37.4788 WGS84ND 0.1 0.1 -121.0684 37.4788 WGS84ND 0.4 0.4 -121.0684 37.4788 WGS84ND 0.4 0.4 -121.0684 37.4788 WGS84= 1 1 -121.0684 37.4788 WGS84= 1 1 -121.0684 37.4788 WGS84= 1 1 -121.0684 37.4788 WGS84= 1 1 -121.0684 37.4788 WGS84= 1 1 -121.0684 37.4788 WGS84ND 0.01 0.01 -121.0684 37.4788 WGS84ND 0.01 0.01 -121.0684 37.4788 WGS84ND 0.02 0.02 -121.0684 37.4788 WGS84ND 0.02 0.02 -121.0684 37.4788 WGS84

D-1’, w-5’ v-5’ mi 3.5 sec. Pump discharge

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 426 of 542 September 2009

ND 4 5 -121.0684 37.4788 WGS84= 5 3 -121.0684 37.4788 WGS84= 5 3 -121.0684 37.4788 WGS84= 5 3 -121.0684 37.4788 WGS84= 5 3 -121.0684 37.4788 WGS84= 5 3 -121.0684 37.4788 WGS84= 0.25 0.1 -121.0684 37.4788 WGS84= 0.25 0.1 -121.0684 37.4788 WGS84= 0.25 0.1 -121.0684 37.4788 WGS84= 0.25 0.1 -121.0684 37.4788 WGS84= 0.25 0.1 -121.0684 37.4788 WGS84ND 0.4 0.4 -121.0684 37.4788 WGS84ND 0.4 0.4 -121.0684 37.4788 WGS84ND 0.1 0.1 -121.0684 37.4788 WGS84ND 0.1 0.1 -121.0684 37.4788 WGS84ND 0.2 0.2 -121.0684 37.4788 WGS84ND 0.2 0.2 -121.0684 37.4788 WGS84ND 0.1 0.1 -121.0684 37.4788 WGS84ND 0.1 0.1 -121.0684 37.4788 WGS84ND 0.4 0.4 -121.0684 37.4788 WGS84ND 0.4 0.4 -121.0684 37.4788 WGS84ND 0.07 0.07 -121.0684 37.4788 WGS84ND 0.07 0.07 -121.0684 37.4788 WGS84ND 0.01 0.01 -121.0684 37.4788 WGS84ND 0.01 0.01 -121.0684 37.4788 WGS84ND 0.5 0.5 -121.0684 37.4788 WGS84ND 0.5 0.5 -121.0684 37.4788 WGS84= 0.5 0.4 -121.0684 37.4788 WGS84= 0.5 0.4 -121.0684 37.4788 WGS84= 0.5 0.4 -121.0684 37.4788 WGS84= 0.5 0.4 -121.0684 37.4788 WGS84= 0.5 0.4 -121.0684 37.4788 WGS84= 0.1 0.02 -121.0684 37.4788 WGS84= 0.05 0.006 -121.0684 37.4788 WGS84= 0.1 0.012 -121.0684 37.4788 WGS84= 0.05 0.006 -121.0684 37.4788 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 427 of 542 September 2009

= 0.05 0.006 -121.0684 37.4788 WGS84= 0.03 0.003 -121.0684 37.4788 WGS84= 0.03 0.003 -121.0684 37.4788 WGS84= 0.03 0.003 -121.0684 37.4788 WGS84= 0.03 0.003 -121.0684 37.4788 WGS84= 0.03 0.003 -121.0684 37.4788 WGS84= 0.1 0.07 -121.0684 37.4788 WGS84= 0.1 0.07 -121.0684 37.4788 WGS84= 0.1 0.07 -121.0684 37.4788 WGS84= 0.1 0.07 -121.0684 37.4788 WGS84= 0.1 0.07 -121.0684 37.4788 WGS84= 0.01 0.01 -121.0684 37.4788 WGS84= 0.01 0.01 -121.0684 37.4788 WGS84= 0.01 0.01 -121.0684 37.4788 WGS84= 0.01 0.01 -121.0684 37.4788 WGS84= 0.01 0.01 -121.0684 37.4788 WGS84ND 0.4 0.4 -121.0684 37.4788 WGS84ND 0.4 0.4 -121.0684 37.4788 WGS84NR no sample SJR has high flows backing into sample vau-121.0684 37.4788 WGS84NR SJR too high - no sample -121.0684 37.4788 WGS84NR pipe no sediment - no sample taken -121.0684 37.4788 WGS84NR SJR high, no sample. -121.0684 37.4788 WGS84NR river level to high, backed up in pipe. -121.0684 37.4788 WGS84NR no sample taken SJR high backed into Ramona Lake-121.0684 37.4788 WGS84NR SJR to high diccharge pipe under water. No sample. -121.0684 37.4788 WGS84= Ramona Lake culvert plugged by landowner to prevent -121.0684 37.4788 WGS84= -121.0684 37.4788 WGS84= flow not measurable, estimate 16" full pipe sample ta -121.0684 37.4788 WGS84NR no sample/ pipe -121.0684 37.4788 WGS84= Flow not measurable. -121.0684 37.4788 WGS84= -121.0684 37.4788 WGS84= low flow, sample taken from vault. -121.0684 37.4788 WGS84NR no flow -121.0684 37.4788 WGS84ND 0.1417 0.4 -121.0684 37.4788 WGS84ND 0.1 0.1 -121.0684 37.4788 WGS84ND 0.1 0.1 -121.0684 37.4788 WGS84

D-1’, w-5’ v-5’ mi 3.5 sec. Pump discharge

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 428 of 542 September 2009

ND 0.02 0.02 -121.0684 37.4788 WGS84ND 0.02 0.02 -121.0684 37.4788 WGS84NR no sample SJR has high flows backing into sample vau-121.0684 37.4788 WGS84NR SJR too high - no sample -121.0684 37.4788 WGS84NR pipe no sediment - no sample taken -121.0684 37.4788 WGS84NR SJR high, no sample. -121.0684 37.4788 WGS84NR river level to high, backed up in pipe. -121.0684 37.4788 WGS84NR no sample taken SJR high backed into Ramona Lake-121.0684 37.4788 WGS84NR SJR to high diccharge pipe under water. No sample. -121.0684 37.4788 WGS84= Ramona Lake culvert plugged by landowner to prevent -121.0684 37.4788 WGS84= -121.0684 37.4788 WGS84= flow not measurable, estimate 16" full pipe sample ta -121.0684 37.4788 WGS84NR no sample/ pipe -121.0684 37.4788 WGS84= Flow not measurable. -121.0684 37.4788 WGS84= -121.0684 37.4788 WGS84= low flow, sample taken from vault. -121.0684 37.4788 WGS84NR no flow -121.0684 37.4788 WGS84ND 0.1 0.1 -121.0684 37.4788 WGS84ND 0.1 0.1 -121.0684 37.4788 WGS84ND 0.2 0.2 -121.0684 37.4788 WGS84ND 0.2 0.2 -121.0684 37.4788 WGS84= 0.1 0.01 -121.0684 37.4788 WGS84= 0.01 0.01 -121.0684 37.4788 WGS84= 0.01 0.01 -121.0684 37.4788 WGS84= 0.01 0.01 -121.0684 37.4788 WGS84= 0.01 0.01 -121.0684 37.4788 WGS84= 1 0.9 -121.0684 37.4788 WGS84= 1 0.9 -121.0684 37.4788 WGS84= 1 0.9 -121.0684 37.4788 WGS84= 1 0.9 -121.0684 37.4788 WGS84ND 1 0.9 -121.0684 37.4788 WGS84ND 0.5 0.5 -121.0684 37.4788 WGS84ND 0.5 0.5 -121.0684 37.4788 WGS84NR no sample SJR has high flows backing into sample vau-121.0684 37.4788 WGS84NR SJR too high - no sample -121.0684 37.4788 WGS84NR pipe no sediment - no sample taken -121.0684 37.4788 WGS84

D-1’, w-5’ v-5’ mi 3.5 sec. Pump discharge

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 429 of 542 September 2009

NR SJR high, no sample. -121.0684 37.4788 WGS84NR river level to high, backed up in pipe. -121.0684 37.4788 WGS84NR no sample taken SJR high backed into Ramona Lake-121.0684 37.4788 WGS84NR SJR to high diccharge pipe under water. No sample. -121.0684 37.4788 WGS84= Ramona Lake culvert plugged by landowner to prevent -121.0684 37.4788 WGS84= -121.0684 37.4788 WGS84= flow not measurable, estimate 16" full pipe sample ta -121.0684 37.4788 WGS84NR no sample/ pipe -121.0684 37.4788 WGS84= Flow not measurable. -121.0684 37.4788 WGS84= -121.0684 37.4788 WGS84= low flow, sample taken from vault. -121.0684 37.4788 WGS84NR no flow -121.0684 37.4788 WGS84= 6 4 -121.0684 37.4788 WGS84= 3 2 -121.0684 37.4788 WGS84= 6 4 -121.0684 37.4788 WGS84= 6 4 -121.0684 37.4788 WGS84= 6 4 -121.0684 37.4788 WGS84NR no sample SJR has high flows backing into sample vau-121.0684 37.4788 WGS84NR SJR too high - no sample -121.0684 37.4788 WGS84NR pipe no sediment - no sample taken -121.0684 37.4788 WGS84NR SJR high, no sample. -121.0684 37.4788 WGS84NR river level to high, backed up in pipe. -121.0684 37.4788 WGS84NR no sample taken SJR high backed into Ramona Lake-121.0684 37.4788 WGS84NR SJR to high diccharge pipe under water. No sample. -121.0684 37.4788 WGS84= Ramona Lake culvert plugged by landowner to prevent -121.0684 37.4788 WGS84= -121.0684 37.4788 WGS84= flow not measurable, estimate 16" full pipe sample ta -121.0684 37.4788 WGS84NR no sample/ pipe -121.0684 37.4788 WGS84= Flow not measurable. -121.0684 37.4788 WGS84= -121.0684 37.4788 WGS84= low flow, sample taken from vault. -121.0684 37.4788 WGS84NR no flow -121.0684 37.4788 WGS84ND 0.5 0.5 -121.0684 37.4788 WGS84ND 0.5 0.5 -121.0684 37.4788 WGS84= 2 1.5 -121.0684 37.4788 WGS84= 0.5 0.3 -121.0684 37.4788 WGS84

D-1’, w-5’ v-5’ mi 3.5 sec. Pump discharge

D-1’, w-5’ v-5’ mi 3.5 sec. Pump discharge

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 430 of 542 September 2009

= 0.5 0.3 -121.0684 37.4788 WGS84= 0.5 0.3 -121.0684 37.4788 WGS84= 0.5 0.3 -121.0684 37.4788 WGS84= 0.05 0.02 -121.0684 37.4788 WGS84= 0.05 0.02 -121.0684 37.4788 WGS84= 0.05 0.02 -121.0684 37.4788 WGS84= 0.05 0.02 -121.0684 37.4788 WGS84= 0.05 0.02 -121.0684 37.4788 WGS84= 1 0.4 -121.0684 37.4788 WGS84= 1 0.4 -121.0684 37.4788 WGS84= 1 0.4 -121.0684 37.4788 WGS84= 1 0.4 -121.0684 37.4788 WGS84= 1 0.4 -121.0684 37.4788 WGS84NR no access SJR high flows. -121.0885 37.5076 WGS84NR SJR too high - no sample -121.0885 37.5076 WGS84NR SJR high no sample -121.0885 37.5076 WGS84= no access SJR high flows. -121.0885 37.5076 WGS84NR river too high at outlet at sample area. -121.0885 37.5076 WGS84NR no sample SJR backed into Salado creek pipe. -121.0885 37.5076 WGS84NR SJR to high, discharge pipe inlet under water. No sam-121.0885 37.5076 WGS84NR SJR high -121.0885 37.5076 WGS84NR no sample SJR high -121.0885 37.5076 WGS84NR no sample -121.0885 37.5076 WGS84NR S.J. River to high. No flow. No Sampled -121.0885 37.5076 WGS84NR no access -121.0885 37.5076 WGS84NR no access SJR high flows. -121.0885 37.5076 WGS84NR SJR too high - no sample -121.0885 37.5076 WGS84NR SJR high no sample -121.0885 37.5076 WGS84NR no access SJR high flows. -121.0885 37.5076 WGS84NR river too high at outlet at sample area. -121.0885 37.5076 WGS84NR no sample SJR backed into Salado creek pipe. -121.0885 37.5076 WGS84NR SJR to high, discharge pipe inlet under water. No sam-121.0885 37.5076 WGS84NR SJR high -121.0885 37.5076 WGS84NR no sample SJR high -121.0885 37.5076 WGS84NR no sample -121.0885 37.5076 WGS84NR S.J. River to high. No flow. No Sampled -121.0885 37.5076 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 431 of 542 September 2009

NR no access -121.0885 37.5076 WGS84NR no access SJR high flows. -121.0885 37.5076 WGS84NR SJR too high - no sample -121.0885 37.5076 WGS84NR SJR high no sample -121.0885 37.5076 WGS84NR no access SJR high flows. -121.0885 37.5076 WGS84NR river too high at outlet at sample area. -121.0885 37.5076 WGS84NR no sample SJR backed into Salado creek pipe. -121.0885 37.5076 WGS84NR SJR to high, discharge pipe inlet under water. No sam-121.0885 37.5076 WGS84NR SJR high -121.0885 37.5076 WGS84NR no sample SJR high -121.0885 37.5076 WGS84NR no sample -121.0885 37.5076 WGS84NR S.J. River to high. No flow. No Sampled -121.0885 37.5076 WGS84NR no access -121.0885 37.5076 WGS84NR no access SJR high flows. -121.0885 37.5076 WGS84NR SJR too high - no sample -121.0885 37.5076 WGS84NR SJR high no sample -121.0885 37.5076 WGS84= no access SJR high flows. -121.0885 37.5076 WGS84NR river too high at outlet at sample area. -121.0885 37.5076 WGS84NR no sample SJR backed into Salado creek pipe. -121.0885 37.5076 WGS84NR SJR to high, discharge pipe inlet under water. No sam-121.0885 37.5076 WGS84NR SJR high -121.0885 37.5076 WGS84NR no sample SJR high -121.0885 37.5076 WGS84NR no sample -121.0885 37.5076 WGS84NR S.J. River to high. No flow. No Sampled -121.0885 37.5076 WGS84NR no access -121.0885 37.5076 WGS84NR no access SJR high flows. -121.0885 37.5076 WGS84NR SJR too high - no sample -121.0885 37.5076 WGS84NR SJR high no sample -121.0885 37.5076 WGS84= no access SJR high flows. -121.0885 37.5076 WGS84NR river too high at outlet at sample area. -121.0885 37.5076 WGS84NR no sample SJR backed into Salado creek pipe. -121.0885 37.5076 WGS84NR SJR to high, discharge pipe inlet under water. No sam-121.0885 37.5076 WGS84NR SJR high -121.0885 37.5076 WGS84NR no sample SJR high -121.0885 37.5076 WGS84NR no sample -121.0885 37.5076 WGS84NR S.J. River to high. No flow. No Sampled -121.0885 37.5076 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 432 of 542 September 2009

NR no access -121.0885 37.5076 WGS84ND 0.4 0.4 -120.85111111 37.248611111 NAD83ND 0.4 0.4 -120.85111111 37.248611111 NAD83ND 0.4 0.4 -120.85111111 37.248611111 NAD83ND 0.4 0.4 -120.85111111 37.248611111 NAD83ND 0.4 0.4 -120.85111111 37.248611111 NAD83ND 0.4 0.4 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.04 -120.85111111 37.248611111 NAD83ND 0.1 0.04 -120.85111111 37.248611111 NAD83ND 0.1 0.04 -120.85111111 37.248611111 NAD83ND 0.1 0.04 -120.85111111 37.248611111 NAD83ND 0.1 0.04 -120.85111111 37.248611111 NAD83ND 0.1 0.04 -120.85111111 37.248611111 NAD83= 0.5 0.3 -120.85111111 37.248611111 NAD83= 0.5 0.3 -120.85111111 37.248611111 NAD83= 0.5 0.3 -120.85111111 37.248611111 NAD83= 0.5 0.3 -120.85111111 37.248611111 NAD83= 0.5 0.3 -120.85111111 37.248611111 NAD83= 0.5 0.3 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 1 1 -120.85111111 37.248611111 NAD83ND 1 1 -120.85111111 37.248611111 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

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ND 1 1 -120.85111111 37.248611111 NAD83ND 1 1 -120.85111111 37.248611111 NAD83ND 1 1 -120.85111111 37.248611111 NAD83ND 1 1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83= 0.1 0.009 -120.85111111 37.248611111 NAD83= 5 1 -120.85111111 37.248611111 NAD83= 5 1 -120.85111111 37.248611111 NAD83= 10 2 -120.85111111 37.248611111 NAD83= 10 2 -120.85111111 37.248611111 NAD83= 20 4 -120.85111111 37.248611111 NAD83= 0.03 0.005 -120.85111111 37.248611111 NAD83= 0.01 0.005 -120.85111111 37.248611111 NAD83= 0.015 0.005 -120.85111111 37.248611111 NAD83= 0.025 0.005 -120.85111111 37.248611111 NAD83= 0.025 0.005 -120.85111111 37.248611111 NAD83

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= 0.005 0.005 -120.85111111 37.248611111 NAD83= 0.01 0.005 -120.85111111 37.248611111 NAD83DNQ 1 0.006 -120.85111111 37.248611111 NAD83DNQ 1 0.006 -120.85111111 37.248611111 NAD83DNQ 1 0.006 -120.85111111 37.248611111 NAD83DNQ 1 0.006 -120.85111111 37.248611111 NAD83ND 1 0.006 -120.85111111 37.248611111 NAD83= 1 0.006 -120.85111111 37.248611111 NAD83DNQ 0.1 0.02 -120.85111111 37.248611111 NAD83DNQ 0.1 0.02 -120.85111111 37.248611111 NAD83DNQ 0.1 0.02 -120.85111111 37.248611111 NAD83DNQ 0.1 0.02 -120.85111111 37.248611111 NAD83ND 0.1 0.02 -120.85111111 37.248611111 NAD83DNQ 0.1 0.02 -120.85111111 37.248611111 NAD83ND 0.07 0.07 -120.85111111 37.248611111 NAD83ND 0.07 0.07 -120.85111111 37.248611111 NAD83ND 0.07 0.07 -120.85111111 37.248611111 NAD83ND 0.07 0.07 -120.85111111 37.248611111 NAD83ND 0.07 0.07 -120.85111111 37.248611111 NAD83ND 0.07 0.07 -120.85111111 37.248611111 NAD83ND 0.07 0.07 -120.85111111 37.248611111 NAD83ND 0.07 0.07 -120.85111111 37.248611111 NAD83ND 0.07 0.07 -120.85111111 37.248611111 NAD83ND 0.07 0.07 -120.85111111 37.248611111 NAD83ND 0.07 0.07 -120.85111111 37.248611111 NAD83ND 0.07 0.07 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83

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ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83= 0.02 0.02 -120.85111111 37.248611111 NAD83= 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83= 10 1 -120.85111111 37.248611111 NAD83= 10 1 -120.85111111 37.248611111 NAD83= 10 1 -120.85111111 37.248611111 NAD83= 10 1 -120.85111111 37.248611111 NAD83= 5 1 -120.85111111 37.248611111 NAD83= 2 1 -120.85111111 37.248611111 NAD83= 10 1 -120.85111111 37.248611111 NAD83= 3 3 -120.85111111 37.248611111 NAD83= 3 3 -120.85111111 37.248611111 NAD83= 3 3 -120.85111111 37.248611111 NAD83= 3 3 -120.85111111 37.248611111 NAD83= 3 3 -120.85111111 37.248611111 NAD83= 6 6 -120.85111111 37.248611111 NAD83= 0.5 0.3 -120.85111111 37.248611111 NAD83= 0.5 0.3 -120.85111111 37.248611111 NAD83= 0.5 0.3 -120.85111111 37.248611111 NAD83= 0.5 0.3 -120.85111111 37.248611111 NAD83= 0.5 0.3 -120.85111111 37.248611111 NAD83= 0.5 0.3 -120.85111111 37.248611111 NAD83ND 0.2 0.2 -120.85111111 37.248611111 NAD83ND 0.2 0.2 -120.85111111 37.248611111 NAD83ND 0.2 0.2 -120.85111111 37.248611111 NAD83ND 0.2 0.2 -120.85111111 37.248611111 NAD83ND 0.2 0.2 -120.85111111 37.248611111 NAD83ND 0.2 0.2 -120.85111111 37.248611111 NAD83ND 0.2 0.2 -120.85111111 37.248611111 NAD83ND 0.2 0.2 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 436 of 542 September 2009

ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.03 0.03 -120.85111111 37.248611111 NAD83ND 0.03 0.03 -120.85111111 37.248611111 NAD83ND 0.03 0.03 -120.85111111 37.248611111 NAD83ND 0.03 0.03 -120.85111111 37.248611111 NAD83ND 0.03 0.03 -120.85111111 37.248611111 NAD83ND 0.03 0.03 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.05 0.05 -120.85111111 37.248611111 NAD83ND 0.05 0.05 -120.85111111 37.248611111 NAD83ND 0.05 0.05 -120.85111111 37.248611111 NAD83ND 0.05 0.05 -120.85111111 37.248611111 NAD83ND 0.05 0.05 -120.85111111 37.248611111 NAD83ND 0.05 0.05 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83

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ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.2 0.2 -120.85111111 37.248611111 NAD83ND 0.2 0.2 -120.85111111 37.248611111 NAD83ND 0.2 0.2 -120.85111111 37.248611111 NAD83ND 0.2 0.2 -120.85111111 37.248611111 NAD83ND 0.2 0.2 -120.85111111 37.248611111 NAD83ND 0.2 0.2 -120.85111111 37.248611111 NAD83ND 0.2 0.2 -120.85111111 37.248611111 NAD83ND 0.2 0.2 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83DNQ 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83

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ND 0.2 0.2 -120.85111111 37.248611111 NAD83ND 0.2 0.2 -120.85111111 37.248611111 NAD83ND 0.2 0.2 -120.85111111 37.248611111 NAD83ND 0.2 0.2 -120.85111111 37.248611111 NAD83ND 0.2 0.2 -120.85111111 37.248611111 NAD83ND 0.2 0.2 -120.85111111 37.248611111 NAD83ND 0.2 0.2 -120.85111111 37.248611111 NAD83ND 0.2 0.2 -120.85111111 37.248611111 NAD83DNQ 0.1 0.1 -120.85111111 37.248611111 NAD83DNQ 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83= 20' in 7.90 sec. -120.85111111 37.248611111 NAD83= flow from CDEC -120.85111111 37.248611111 NAD83= Resample for SC. Flow from CDEC -120.85111111 37.248611111 NAD83

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= 20ft. In 12.0 sec's -120.85111111 37.248611111 NAD83= 20ft. In 3.0 sec's. Flow from CDEC. -120.85111111 37.248611111 NAD83= -120.85111111 37.248611111 NAD83= flow 20ft in 22.0 sec. Flow from CDEC. -120.85111111 37.248611111 NAD83= Staff submerged. Velocity: 20ft in 22.9 sec. -120.85111111 37.248611111 NAD83= Flow from CDEC -120.85111111 37.248611111 NAD83= 20ft. In 14.4 sec. -120.85111111 37.248611111 NAD83= 20 ft. in 16.5 sec. -120.85111111 37.248611111 NAD83= 20 ft. in 20.01 sec. Flow from CDEC -120.85111111 37.248611111 NAD83= Flow from CDEC -120.85111111 37.248611111 NAD83= 20ft. In 15.7 sec. Flow from CDEC -120.85111111 37.248611111 NAD83= 20' in 19.0 sec. -120.85111111 37.248611111 NAD83= 0.4 0.2 -120.85111111 37.248611111 NAD83= 0.2 0.2 -120.85111111 37.248611111 NAD83= 0.2 0.2 -120.85111111 37.248611111 NAD83= 0.2 0.2 -120.85111111 37.248611111 NAD83= 0.2 0.2 -120.85111111 37.248611111 NAD83= 0.2 0.2 -120.85111111 37.248611111 NAD83= 0.2 0.2 -120.85111111 37.248611111 NAD83= 0.5 0.3 -120.85111111 37.248611111 NAD83= 0.5 0.3 -120.85111111 37.248611111 NAD83= 0.5 0.3 -120.85111111 37.248611111 NAD83= 0.5 0.3 -120.85111111 37.248611111 NAD83= 0.5 0.3 -120.85111111 37.248611111 NAD83= 0.5 0.3 -120.85111111 37.248611111 NAD83= 0.5 0.3 -120.85111111 37.248611111 NAD83= 5 5 -120.85111111 37.248611111 NAD83= 5 5 -120.85111111 37.248611111 NAD83= 5 5 -120.85111111 37.248611111 NAD83= 5 5 -120.85111111 37.248611111 NAD83= 5 5 -120.85111111 37.248611111 NAD83= 5 5 -120.85111111 37.248611111 NAD83= 5 5 -120.85111111 37.248611111 NAD83= 50 20 -120.85111111 37.248611111 NAD83= 20 8 -120.85111111 37.248611111 NAD83= 20 8 -120.85111111 37.248611111 NAD83

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= 20 8 -120.85111111 37.248611111 NAD83= 20 8 -120.85111111 37.248611111 NAD83= 10 4 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.4 0.4 -120.85111111 37.248611111 NAD83ND 0.4 0.4 -120.85111111 37.248611111 NAD83ND 0.4 0.4 -120.85111111 37.248611111 NAD83ND 0.4 0.4 -120.85111111 37.248611111 NAD83ND 0.4 0.4 -120.85111111 37.248611111 NAD83ND 0.4 0.4 -120.85111111 37.248611111 NAD83> 2 2 Media QC Sheets are attached. -120.85111111 37.248611111 NAD83= 2 2 Media QC Sheets are attached. -120.85111111 37.248611111 NAD83= 2 2 Media QC Sheets are attached. -120.85111111 37.248611111 NAD83= 2 2 Media QC Sheets are attached. -120.85111111 37.248611111 NAD83= 2 2 Media QC Sheets are attached. -120.85111111 37.248611111 NAD83= 2 2 Media QC Sheets are attached. -120.85111111 37.248611111 NAD83= 1 1 -120.85111111 37.248611111 NAD83= 1 1 -120.85111111 37.248611111 NAD83= 1 1 -120.85111111 37.248611111 NAD83= 1 1 -120.85111111 37.248611111 NAD83= 1 1 -120.85111111 37.248611111 NAD83= 1 1 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83

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ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83= 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83

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ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 1 1 -120.85111111 37.248611111 NAD83ND 1 1 -120.85111111 37.248611111 NAD83ND 1 1 -120.85111111 37.248611111 NAD83ND 1 1 -120.85111111 37.248611111 NAD83ND 1 1 -120.85111111 37.248611111 NAD83ND 1 1 -120.85111111 37.248611111 NAD83ND 1 1 -120.85111111 37.248611111 NAD83ND 1 1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83

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ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 4 5 -120.85111111 37.248611111 NAD83ND 4 5 -120.85111111 37.248611111 NAD83= 5 5 -120.85111111 37.248611111 NAD83ND 5 5 -120.85111111 37.248611111 NAD83= 5 3 -120.85111111 37.248611111 NAD83= 20 15 -120.85111111 37.248611111 NAD83= 5 3 -120.85111111 37.248611111 NAD83= 5 3 -120.85111111 37.248611111 NAD83= 10 6 -120.85111111 37.248611111 NAD83= 10 6 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83= 0.25 0.1 -120.85111111 37.248611111 NAD83

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= 0.25 0.1 -120.85111111 37.248611111 NAD83= 0.25 0.1 -120.85111111 37.248611111 NAD83= 0.25 0.1 -120.85111111 37.248611111 NAD83= 0.25 0.1 -120.85111111 37.248611111 NAD83= 0.25 0.1 -120.85111111 37.248611111 NAD83ND 0.4 0.4 -120.85111111 37.248611111 NAD83ND 0.4 0.4 -120.85111111 37.248611111 NAD83ND 0.4 0.4 -120.85111111 37.248611111 NAD83ND 0.4 0.4 -120.85111111 37.248611111 NAD83ND 0.4 0.4 -120.85111111 37.248611111 NAD83ND 0.4 0.4 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.2 0.2 -120.85111111 37.248611111 NAD83ND 0.2 0.2 -120.85111111 37.248611111 NAD83ND 0.2 0.2 -120.85111111 37.248611111 NAD83ND 0.2 0.2 -120.85111111 37.248611111 NAD83

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ND 0.2 0.2 -120.85111111 37.248611111 NAD83ND 0.2 0.2 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.4 0.4 -120.85111111 37.248611111 NAD83ND 0.4 0.4 -120.85111111 37.248611111 NAD83ND 0.4 0.4 -120.85111111 37.248611111 NAD83ND 0.4 0.4 -120.85111111 37.248611111 NAD83ND 0.4 0.4 -120.85111111 37.248611111 NAD83ND 0.4 0.4 -120.85111111 37.248611111 NAD83ND 0.07 0.07 -120.85111111 37.248611111 NAD83= 0.07 0.07 -120.85111111 37.248611111 NAD83= 0.07 0.07 -120.85111111 37.248611111 NAD83ND 0.07 0.07 -120.85111111 37.248611111 NAD83DNQ 0.07 0.07 -120.85111111 37.248611111 NAD83ND 0.07 0.07 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.7 0.7 -120.85111111 37.248611111 NAD83ND 0.7 0.7 -120.85111111 37.248611111 NAD83ND 0.7 0.7 -120.85111111 37.248611111 NAD83ND 0.7 0.7 -120.85111111 37.248611111 NAD83ND 0.7 0.7 -120.85111111 37.248611111 NAD83ND 0.7 0.7 -120.85111111 37.248611111 NAD83ND 0.7 0.7 -120.85111111 37.248611111 NAD83ND 0.7 0.7 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83

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ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83= 0.5 0.4 -120.85111111 37.248611111 NAD83= 0.5 0.4 -120.85111111 37.248611111 NAD83= 0.5 0.4 -120.85111111 37.248611111 NAD83= 0.5 0.4 -120.85111111 37.248611111 NAD83= 0.5 0.4 -120.85111111 37.248611111 NAD83= 0.5 0.4 -120.85111111 37.248611111 NAD83= 0.1 0.02 -120.85111111 37.248611111 NAD83= 0.1 0.006 -120.85111111 37.248611111 NAD83= 0.05 0.006 -120.85111111 37.248611111 NAD83= 0.05 0.006 -120.85111111 37.248611111 NAD83= 0.05 0.006 -120.85111111 37.248611111 NAD83= 0.05 0.006 -120.85111111 37.248611111 NAD83= 0.03 0.003 -120.85111111 37.248611111 NAD83= 0.03 0.003 -120.85111111 37.248611111 NAD83DNQ 0.03 0.003 -120.85111111 37.248611111 NAD83DNQ 0.03 0.003 -120.85111111 37.248611111 NAD83DNQ 0.03 0.003 -120.85111111 37.248611111 NAD83DNQ 0.03 0.002 -120.85111111 37.248611111 NAD83= 0.1 0.07 -120.85111111 37.248611111 NAD83= 0.1 0.07 -120.85111111 37.248611111 NAD83= 0.1 0.07 -120.85111111 37.248611111 NAD83= 0.1 0.07 -120.85111111 37.248611111 NAD83= 0.1 0.07 -120.85111111 37.248611111 NAD83= 0.1 0.07 -120.85111111 37.248611111 NAD83= 0.1 0.01 -120.85111111 37.248611111 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 447 of 542 September 2009

= 0.01 0.01 -120.85111111 37.248611111 NAD83= 0.01 0.01 -120.85111111 37.248611111 NAD83= 0.01 0.01 -120.85111111 37.248611111 NAD83= 0.01 0.01 -120.85111111 37.248611111 NAD83= 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.4 0.4 -120.85111111 37.248611111 NAD83ND 0.4 0.4 -120.85111111 37.248611111 NAD83ND 0.4 0.4 -120.85111111 37.248611111 NAD83ND 0.4 0.4 -120.85111111 37.248611111 NAD83ND 0.4 0.4 -120.85111111 37.248611111 NAD83ND 0.4 0.4 -120.85111111 37.248611111 NAD83= 20' in 7.90 sec. -120.85111111 37.248611111 NAD83= flow from CDEC -120.85111111 37.248611111 NAD83= Resample for SC. Flow from CDEC -120.85111111 37.248611111 NAD83= 20ft. In 12.0 sec's -120.85111111 37.248611111 NAD83= 20ft. In 3.0 sec's. Flow from CDEC. -120.85111111 37.248611111 NAD83= -120.85111111 37.248611111 NAD83= flow 20ft in 22.0 sec. Flow from CDEC. -120.85111111 37.248611111 NAD83= Staff submerged. Velocity: 20ft in 22.9 sec. -120.85111111 37.248611111 NAD83= Flow from CDEC -120.85111111 37.248611111 NAD83= 20ft. In 14.4 sec. -120.85111111 37.248611111 NAD83= 20 ft. in 16.5 sec. -120.85111111 37.248611111 NAD83= 20 ft. in 20.01 sec. Flow from CDEC -120.85111111 37.248611111 NAD83= Flow from CDEC -120.85111111 37.248611111 NAD83= 20ft. In 15.7 sec. Flow from CDEC -120.85111111 37.248611111 NAD83= 20' in 19.0 sec. -120.85111111 37.248611111 NAD83ND 0.1417 0.8 -120.85111111 37.248611111 NAD83ND 0.14 0.4 -120.85111111 37.248611111 NAD83ND 0.4 0.4 -120.85111111 37.248611111 NAD83ND 0.4 0.4 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 448 of 542 September 2009

ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83ND 0.02 0.02 -120.85111111 37.248611111 NAD83= 20' in 7.90 sec. -120.85111111 37.248611111 NAD83= -88 -88 -120.85111111 37.248611111 NAD83= flow from CDEC -120.85111111 37.248611111 NAD83= -88 -88 -120.85111111 37.248611111 NAD83= Resample for SC. Flow from CDEC -120.85111111 37.248611111 NAD83= -88 -88 -120.85111111 37.248611111 NAD83= 20ft. In 12.0 sec's -120.85111111 37.248611111 NAD83= 20ft. In 3.0 sec's. Flow from CDEC. -120.85111111 37.248611111 NAD83= -88 -88 -120.85111111 37.248611111 NAD83= -120.85111111 37.248611111 NAD83= -88 -88 -120.85111111 37.248611111 NAD83= flow 20ft in 22.0 sec. Flow from CDEC. -120.85111111 37.248611111 NAD83= -88 -88 -120.85111111 37.248611111 NAD83= Staff submerged. Velocity: 20ft in 22.9 sec. -120.85111111 37.248611111 NAD83= -88 -88 -120.85111111 37.248611111 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 449 of 542 September 2009

= Flow from CDEC -120.85111111 37.248611111 NAD83= 20ft. In 14.4 sec. -120.85111111 37.248611111 NAD83= 20 ft. in 16.5 sec. -120.85111111 37.248611111 NAD83= 20 ft. in 20.01 sec. Flow from CDEC -120.85111111 37.248611111 NAD83= Flow from CDEC -120.85111111 37.248611111 NAD83= 20ft. In 15.7 sec. Flow from CDEC -120.85111111 37.248611111 NAD83= 20' in 19.0 sec. -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.2 0.2 -120.85111111 37.248611111 NAD83ND 0.2 0.2 -120.85111111 37.248611111 NAD83ND 0.2 0.2 -120.85111111 37.248611111 NAD83ND 0.2 0.2 -120.85111111 37.248611111 NAD83ND 0.2 0.2 -120.85111111 37.248611111 NAD83= 0.1 0.01 -120.85111111 37.248611111 NAD83= 0.01 0.01 -120.85111111 37.248611111 NAD83= 0.01 0.01 -120.85111111 37.248611111 NAD83= 0.01 0.01 -120.85111111 37.248611111 NAD83= 0.01 0.01 -120.85111111 37.248611111 NAD83= 0.01 0.01 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83= 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 450 of 542 September 2009

ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 2 0.9 -120.85111111 37.248611111 NAD83ND 1 0.9 -120.85111111 37.248611111 NAD83= 1 0.9 -120.85111111 37.248611111 NAD83= 1 0.9 -120.85111111 37.248611111 NAD83= 1 0.9 -120.85111111 37.248611111 NAD83= 1 0.9 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83= 20' in 7.90 sec. -120.85111111 37.248611111 NAD83= flow from CDEC -120.85111111 37.248611111 NAD83= Resample for SC. Flow from CDEC -120.85111111 37.248611111 NAD83= 20ft. In 12.0 sec's -120.85111111 37.248611111 NAD83= 20ft. In 3.0 sec's. Flow from CDEC. -120.85111111 37.248611111 NAD83= -120.85111111 37.248611111 NAD83= flow 20ft in 22.0 sec. Flow from CDEC. -120.85111111 37.248611111 NAD83= Staff submerged. Velocity: 20ft in 22.9 sec. -120.85111111 37.248611111 NAD83= Flow from CDEC -120.85111111 37.248611111 NAD83= 20 ft. in 16.5 sec. -120.85111111 37.248611111 NAD83= 20ft. In 14.4 sec. -120.85111111 37.248611111 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 451 of 542 September 2009

= 20 ft. in 20.01 sec. Flow from CDEC -120.85111111 37.248611111 NAD83= Flow from CDEC -120.85111111 37.248611111 NAD83= 20ft. In 15.7 sec. Flow from CDEC -120.85111111 37.248611111 NAD83= 20' in 19.0 sec. -120.85111111 37.248611111 NAD83= 5 5 -120.85111111 37.248611111 NAD83= 5 5 -120.85111111 37.248611111 NAD83= 5 5 -120.85111111 37.248611111 NAD83= 5 5 -120.85111111 37.248611111 NAD83= 5 5 -120.85111111 37.248611111 NAD83= 5 5 -120.85111111 37.248611111 NAD83= 5 5 -120.85111111 37.248611111 NAD83= 6 4 -120.85111111 37.248611111 NAD83= 3 2 -120.85111111 37.248611111 NAD83= 3 2 -120.85111111 37.248611111 NAD83= 6 4 -120.85111111 37.248611111 NAD83= 3 2 -120.85111111 37.248611111 NAD83= 6 4 -120.85111111 37.248611111 NAD83= 20' in 7.90 sec. -120.85111111 37.248611111 NAD83= flow from CDEC -120.85111111 37.248611111 NAD83= Resample for SC. Flow from CDEC -120.85111111 37.248611111 NAD83= 20ft. In 12.0 sec's -120.85111111 37.248611111 NAD83= 20ft. In 3.0 sec's. Flow from CDEC. -120.85111111 37.248611111 NAD83= -120.85111111 37.248611111 NAD83= flow 20ft in 22.0 sec. Flow from CDEC. -120.85111111 37.248611111 NAD83= Staff submerged. Velocity: 20ft in 22.9 sec. -120.85111111 37.248611111 NAD83= Flow from CDEC -120.85111111 37.248611111 NAD83= 20ft. In 14.4 sec. -120.85111111 37.248611111 NAD83= 20 ft. in 16.5 sec. -120.85111111 37.248611111 NAD83= 20 ft. in 20.01 sec. Flow from CDEC -120.85111111 37.248611111 NAD83= Flow from CDEC -120.85111111 37.248611111 NAD83= 20ft. In 15.7 sec. Flow from CDEC -120.85111111 37.248611111 NAD83= 20' in 19.0 sec. -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 452 of 542 September 2009

ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83= 0.4 0.2 -120.85111111 37.248611111 NAD83= 0.2 0.2 -120.85111111 37.248611111 NAD83= 0.2 0.2 -120.85111111 37.248611111 NAD83= 0.2 0.2 -120.85111111 37.248611111 NAD83= 0.2 0.2 -120.85111111 37.248611111 NAD83= 0.2 0.2 -120.85111111 37.248611111 NAD83= 0.2 0.2 -120.85111111 37.248611111 NAD83= 0.5 0.3 -120.85111111 37.248611111 NAD83= 0.5 0.3 -120.85111111 37.248611111 NAD83= 0.5 0.3 -120.85111111 37.248611111 NAD83= 0.5 0.3 -120.85111111 37.248611111 NAD83= 0.5 0.3 -120.85111111 37.248611111 NAD83= 0.5 0.3 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 453 of 542 September 2009

ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.5 0.5 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83= 0.1 0.1 -120.85111111 37.248611111 NAD83= 0.1 0.1 -120.85111111 37.248611111 NAD83DNQ 0.1 0.1 -120.85111111 37.248611111 NAD83ND 0.1 0.1 -120.85111111 37.248611111 NAD83= 0.1 0.1 Trifluralin detected in method blank. -120.85111111 37.248611111 NAD83= 0.1 0.1 -120.85111111 37.248611111 NAD83= 1 0.1 -120.85111111 37.248611111 NAD83= 1 0.1 -120.85111111 37.248611111 NAD83= 0.4 0.1 -120.85111111 37.248611111 NAD83= 1 0.1 -120.85111111 37.248611111 NAD83= 0.5 0.1 -120.85111111 37.248611111 NAD83= 0.1 0.1 -120.85111111 37.248611111 NAD83= 1 0.1 -120.85111111 37.248611111 NAD83= 0.05 0.02 -120.85111111 37.248611111 NAD83= 0.05 0.02 -120.85111111 37.248611111 NAD83= 0.05 0.02 -120.85111111 37.248611111 NAD83= 0.05 0.02 -120.85111111 37.248611111 NAD83= 0.05 0.02 -120.85111111 37.248611111 NAD83= 0.05 0.02 -120.85111111 37.248611111 NAD83= 10 0.4 -120.85111111 37.248611111 NAD83= 1 0.4 -120.85111111 37.248611111 NAD83= 1 0.4 -120.85111111 37.248611111 NAD83= 1 0.4 -120.85111111 37.248611111 NAD83= 1 0.4 -120.85111111 37.248611111 NAD83= 1 0.4 -120.85111111 37.248611111 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 454 of 542 September 2009

ND 0.4 0.4 -120.7619 37.1366 WGS84ND 0.4 0.4 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84= 0.1 0.04 -120.7619 37.1366 WGS84ND 0.1 0.04 -120.7619 37.1366 WGS84ND 0.1 0.04 -120.7619 37.1366 WGS84ND 0.1 0.04 -120.7619 37.1366 WGS84= 0.1 0.04 -120.7619 37.1366 WGS84ND 0.1 0.04 -120.7619 37.1366 WGS84= 0.5 0.3 -120.7619 37.1366 WGS84= 0.5 0.3 -120.7619 37.1366 WGS84= 0.5 0.3 -120.7619 37.1366 WGS84= 0.5 0.3 -120.7619 37.1366 WGS84= 0.5 0.3 -120.7619 37.1366 WGS84= 0.5 0.3 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.5 0.5 -120.7619 37.1366 WGS84ND 0.5 0.5 -120.7619 37.1366 WGS84ND 1 1 -120.7619 37.1366 WGS84ND 1 1 -120.7619 37.1366 WGS84ND 1 1 -120.7619 37.1366 WGS84ND 1 1 -120.7619 37.1366 WGS84ND 1 1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.02 0.02 -120.7619 37.1366 WGS84ND 0.02 0.02 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84

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Irrigated Lands Regulatory Program Page 455 of 542 September 2009

ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84= 0.1 0.009 -120.7619 37.1366 WGS84= 2 0.4 -120.7619 37.1366 WGS84= 5 1 -120.7619 37.1366 WGS84= 5 1 -120.7619 37.1366 WGS84= 5 1 -120.7619 37.1366 WGS84= 5 1 -120.7619 37.1366 WGS84= 0.01 0.005 -120.7619 37.1366 WGS84= 0.005 0.005 -120.7619 37.1366 WGS84= 0.005 0.005 -120.7619 37.1366 WGS84= 0.02 0.005 -120.7619 37.1366 WGS84= 0.015 0.005 -120.7619 37.1366 WGS84= 0.005 0.005 -120.7619 37.1366 WGS84= 0.005 0.005 -120.7619 37.1366 WGS84DNQ 1 0.006 -120.7619 37.1366 WGS84ND 1 0.006 -120.7619 37.1366 WGS84DNQ 1 0.006 -120.7619 37.1366 WGS84DNQ 1 0.006 -120.7619 37.1366 WGS84ND 1 0.006 -120.7619 37.1366 WGS84= 1 0.006 -120.7619 37.1366 WGS84DNQ 0.1 0.02 -120.7619 37.1366 WGS84DNQ 0.1 0.02 -120.7619 37.1366 WGS84DNQ 0.1 0.02 -120.7619 37.1366 WGS84DNQ 0.1 0.02 -120.7619 37.1366 WGS84ND 0.1 0.02 -120.7619 37.1366 WGS84ND 0.1 0.02 -120.7619 37.1366 WGS84ND 0.07 0.07 -120.7619 37.1366 WGS84ND 0.07 0.07 -120.7619 37.1366 WGS84ND 0.07 0.07 -120.7619 37.1366 WGS84ND 0.07 0.07 -120.7619 37.1366 WGS84ND 0.02 0.02 -120.7619 37.1366 WGS84ND 0.02 0.02 -120.7619 37.1366 WGS84DNQ 0.02 0.02 -120.7619 37.1366 WGS84ND 0.02 0.02 -120.7619 37.1366 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 456 of 542 September 2009

ND 0.02 0.02 -120.7619 37.1366 WGS84ND 0.02 0.02 -120.7619 37.1366 WGS84ND 0.02 0.02 -120.7619 37.1366 WGS84= 0.02 0.02 -120.7619 37.1366 WGS84= 100 1 -120.7619 37.1366 WGS84= 10 1 -120.7619 37.1366 WGS84= 5 1 -120.7619 37.1366 WGS84= 20 1 -120.7619 37.1366 WGS84= 10 1 -120.7619 37.1366 WGS84= 10 1 -120.7619 37.1366 WGS84= 10 1 -120.7619 37.1366 WGS84= 3 3 -120.7619 37.1366 WGS84= 3 3 -120.7619 37.1366 WGS84= 3 3 -120.7619 37.1366 WGS84= 3 3 -120.7619 37.1366 WGS84= 3 3 -120.7619 37.1366 WGS84= 3 3 -120.7619 37.1366 WGS84= 0.5 0.3 -120.7619 37.1366 WGS84= 0.5 0.3 -120.7619 37.1366 WGS84= 0.5 0.3 -120.7619 37.1366 WGS84= 0.5 0.3 -120.7619 37.1366 WGS84= 0.5 0.3 -120.7619 37.1366 WGS84= 0.5 0.3 -120.7619 37.1366 WGS84ND 0.2 0.2 -120.7619 37.1366 WGS84ND 0.2 0.2 -120.7619 37.1366 WGS84ND 0.2 0.2 -120.7619 37.1366 WGS84ND 0.2 0.2 -120.7619 37.1366 WGS84ND 0.2 0.2 -120.7619 37.1366 WGS84ND 0.2 0.2 -120.7619 37.1366 WGS84ND 0.2 0.2 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84= 0.1 0.1 -120.7619 37.1366 WGS84ND 0.5 0.5 -120.7619 37.1366 WGS84ND 0.5 0.5 -120.7619 37.1366 WGS84ND 0.03 0.03 -120.7619 37.1366 WGS84ND 0.03 0.03 -120.7619 37.1366 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 457 of 542 September 2009

ND 0.02 0.02 -120.7619 37.1366 WGS84ND 0.02 0.02 -120.7619 37.1366 WGS84ND 0.05 0.05 -120.7619 37.1366 WGS84ND 0.05 0.05 -120.7619 37.1366 WGS84ND 0.01 0.01 -120.7619 37.1366 WGS84ND 0.01 0.01 -120.7619 37.1366 WGS84ND 0.01 0.01 -120.7619 37.1366 WGS84ND 0.01 0.01 -120.7619 37.1366 WGS84ND 0.01 0.01 -120.7619 37.1366 WGS84ND 0.01 0.01 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.2 0.2 -120.7619 37.1366 WGS84ND 0.2 0.2 -120.7619 37.1366 WGS84ND 0.2 0.2 -120.7619 37.1366 WGS84ND 0.2 0.2 -120.7619 37.1366 WGS84ND 0.2 0.2 -120.7619 37.1366 WGS84ND 0.2 0.2 -120.7619 37.1366 WGS84ND 0.2 0.2 -120.7619 37.1366 WGS84ND 0.02 0.02 -120.7619 37.1366 WGS84ND 0.02 0.02 -120.7619 37.1366 WGS84ND 0.02 0.02 -120.7619 37.1366 WGS84ND 0.02 0.02 -120.7619 37.1366 WGS84ND 0.02 0.02 -120.7619 37.1366 WGS84ND 0.02 0.02 -120.7619 37.1366 WGS84ND 0.02 0.02 -120.7619 37.1366 WGS84ND 0.02 0.02 -120.7619 37.1366 WGS84ND 0.2 0.2 -120.7619 37.1366 WGS84ND 0.2 0.2 -120.7619 37.1366 WGS84ND 0.2 0.2 -120.7619 37.1366 WGS84ND 0.2 0.2 -120.7619 37.1366 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 458 of 542 September 2009

ND 0.2 0.2 -120.7619 37.1366 WGS84ND 0.2 0.2 -120.7619 37.1366 WGS84ND 0.2 0.2 -120.7619 37.1366 WGS84= 0.1 0.1 -120.7619 37.1366 WGS84DNQ 0.1 0.1 -120.7619 37.1366 WGS84ND 0.01 0.01 -120.7619 37.1366 WGS84ND 0.01 0.01 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84= 16.0 sec. for 30' sampled up stream due to access.GP-120.7619 37.1366 WGS84= -120.7619 37.1366 WGS84= 42 1/2 side south. 55 north. Flow= CFS= (42.5x10 -120.7619 37.1366 WGS84= flow from CDEC -120.7619 37.1366 WGS84= -120.7619 37.1366 WGS84= CFS n= (30.5x 102)/40=77.775 CFS s=(25x102)/40-120.7619 37.1366 WGS84= -120.7619 37.1366 WGS84= Flow minimal past dam. Area around site smelled of s-120.7619 37.1366 WGS84= Weir Flows: 16.8, 19.4 -120.7619 37.1366 WGS84= clavsen reading: north=4.0, south=2.3. Staff gauge -120.7619 37.1366 WGS84= -120.7619 37.1366 WGS84= staff gauge removed/destroyed. Flow 1-2 cfs -120.7619 37.1366 WGS84= The Stage was removed from site. -120.7619 37.1366 WGS84= north=12.0 south=3.2. staff gauge removed from site -120.7619 37.1366 WGS84= 1. sample upstream at storm site, Salt Slough at Herefo-120.7619 37.1366 WGS84= 0.4 0.2 -120.7619 37.1366 WGS84= 0.2 0.2 -120.7619 37.1366 WGS84= 0.2 0.2 -120.7619 37.1366 WGS84= 0.2 0.2 -120.7619 37.1366 WGS84= 0.2 0.2 -120.7619 37.1366 WGS84= 0.2 0.2 -120.7619 37.1366 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 459 of 542 September 2009

= 0.2 0.2 -120.7619 37.1366 WGS84= 0.5 0.3 -120.7619 37.1366 WGS84= 0.5 0.3 -120.7619 37.1366 WGS84= 0.5 0.3 -120.7619 37.1366 WGS84= 0.5 0.3 -120.7619 37.1366 WGS84= 0.5 0.3 -120.7619 37.1366 WGS84= 0.5 0.3 -120.7619 37.1366 WGS84= 5 5 -120.7619 37.1366 WGS84= 5 5 -120.7619 37.1366 WGS84= 5 5 -120.7619 37.1366 WGS84= 5 5 -120.7619 37.1366 WGS84= 5 5 -120.7619 37.1366 WGS84= 5 5 -120.7619 37.1366 WGS84= 5 5 -120.7619 37.1366 WGS84= 20 8 -120.7619 37.1366 WGS84= 20 8 -120.7619 37.1366 WGS84= 20 8 -120.7619 37.1366 WGS84= 20 8 -120.7619 37.1366 WGS84= 20 8 -120.7619 37.1366 WGS84= 10 4 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.4 0.4 -120.7619 37.1366 WGS84ND 0.4 0.4 -120.7619 37.1366 WGS84> 2 2 Media QC Sheets are attached. -120.7619 37.1366 WGS84= 2 2 Media QC Sheets are attached. -120.7619 37.1366 WGS84= 2 2 Media QC Sheets are attached. -120.7619 37.1366 WGS84= 2 2 Media QC Sheets are attached. -120.7619 37.1366 WGS84= 2 2 Media QC Sheets are attached. -120.7619 37.1366 WGS84= 2 2 Media QC Sheets are attached. -120.7619 37.1366 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 460 of 542 September 2009

= 1 1 -120.7619 37.1366 WGS84= 1 1 -120.7619 37.1366 WGS84= 1 1 -120.7619 37.1366 WGS84= 1 1 -120.7619 37.1366 WGS84= 1 1 -120.7619 37.1366 WGS84= 1 1 -120.7619 37.1366 WGS84ND 0.01 0.01 -120.7619 37.1366 WGS84ND 0.01 0.01 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84= 0.1 0.1 -120.7619 37.1366 WGS84= 0.1 0.1 -120.7619 37.1366 WGS84DNQ 0.1 0.1 -120.7619 37.1366 WGS84ND 0.02 0.02 -120.7619 37.1366 WGS84ND 0.02 0.02 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 461 of 542 September 2009

ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 1 1 -120.7619 37.1366 WGS84ND 1 1 -120.7619 37.1366 WGS84ND 1 1 -120.7619 37.1366 WGS84ND 1 1 -120.7619 37.1366 WGS84ND 1 1 -120.7619 37.1366 WGS84ND 1 1 -120.7619 37.1366 WGS84ND 1 1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.5 0.5 -120.7619 37.1366 WGS84ND 0.5 0.5 -120.7619 37.1366 WGS84ND 0.5 0.5 -120.7619 37.1366 WGS84ND 0.5 0.5 -120.7619 37.1366 WGS84ND 0.5 0.5 -120.7619 37.1366 WGS84ND 0.5 0.5 -120.7619 37.1366 WGS84ND 0.5 0.5 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84= 4 5 -120.7619 37.1366 WGS84= 4 5 -120.7619 37.1366 WGS84= 10 6 -120.7619 37.1366 WGS84= 10 6 -120.7619 37.1366 WGS84= 10 6 -120.7619 37.1366 WGS84= 10 6 -120.7619 37.1366 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 462 of 542 September 2009

= 10 6 -120.7619 37.1366 WGS84= 20 15 -120.7619 37.1366 WGS84= 0.25 0.1 -120.7619 37.1366 WGS84= 0.25 0.1 -120.7619 37.1366 WGS84= 0.25 0.1 -120.7619 37.1366 WGS84= 0.25 0.1 -120.7619 37.1366 WGS84= 0.25 0.1 -120.7619 37.1366 WGS84= 0.25 0.1 -120.7619 37.1366 WGS84ND 0.4 0.4 -120.7619 37.1366 WGS84ND 0.4 0.4 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.2 0.2 -120.7619 37.1366 WGS84ND 0.2 0.2 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.4 0.4 -120.7619 37.1366 WGS84ND 0.4 0.4 -120.7619 37.1366 WGS84ND 0.07 0.07 -120.7619 37.1366 WGS84= 0.07 0.07 -120.7619 37.1366 WGS84ND 0.01 0.01 -120.7619 37.1366 WGS84ND 0.01 0.01 -120.7619 37.1366 WGS84ND 0.7 0.7 -120.7619 37.1366 WGS84ND 0.7 0.7 -120.7619 37.1366 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 463 of 542 September 2009

ND 0.7 0.7 -120.7619 37.1366 WGS84ND 0.7 0.7 -120.7619 37.1366 WGS84ND 0.7 0.7 -120.7619 37.1366 WGS84ND 0.7 0.7 -120.7619 37.1366 WGS84ND 0.7 0.7 -120.7619 37.1366 WGS84ND 0.5 0.5 -120.7619 37.1366 WGS84ND 0.5 0.5 -120.7619 37.1366 WGS84ND 0.5 0.5 -120.7619 37.1366 WGS84ND 0.5 0.5 -120.7619 37.1366 WGS84ND 0.5 0.5 -120.7619 37.1366 WGS84ND 0.5 0.5 -120.7619 37.1366 WGS84ND 0.5 0.5 -120.7619 37.1366 WGS84ND 0.5 0.5 -120.7619 37.1366 WGS84ND 0.5 0.5 -120.7619 37.1366 WGS84= 0.5 0.4 -120.7619 37.1366 WGS84= 0.5 0.4 -120.7619 37.1366 WGS84= 0.5 0.4 -120.7619 37.1366 WGS84= 0.5 0.4 -120.7619 37.1366 WGS84= 0.5 0.4 -120.7619 37.1366 WGS84= 0.5 0.4 -120.7619 37.1366 WGS84= 0.1 0.02 -120.7619 37.1366 WGS84= 0.2 0.03 -120.7619 37.1366 WGS84= 0.05 0.006 -120.7619 37.1366 WGS84= 0.05 0.006 -120.7619 37.1366 WGS84= 0.05 0.006 -120.7619 37.1366 WGS84= 0.05 0.006 -120.7619 37.1366 WGS84= 0.03 0.003 -120.7619 37.1366 WGS84= 0.03 0.003 -120.7619 37.1366 WGS84= 0.03 0.003 -120.7619 37.1366 WGS84DNQ 0.03 0.003 -120.7619 37.1366 WGS84DNQ 0.03 0.003 -120.7619 37.1366 WGS84DNQ 0.03 0.002 -120.7619 37.1366 WGS84= 0.1 0.07 -120.7619 37.1366 WGS84= 0.1 0.07 -120.7619 37.1366 WGS84= 0.1 0.07 -120.7619 37.1366 WGS84= 0.1 0.07 -120.7619 37.1366 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 464 of 542 September 2009

= 0.1 0.07 -120.7619 37.1366 WGS84= 0.1 0.07 -120.7619 37.1366 WGS84= 0.1 0.01 -120.7619 37.1366 WGS84= 0.01 0.01 -120.7619 37.1366 WGS84= 0.01 0.01 -120.7619 37.1366 WGS84= 0.01 0.01 -120.7619 37.1366 WGS84= 0.01 0.01 -120.7619 37.1366 WGS84= 0.01 0.01 -120.7619 37.1366 WGS84ND 0.4 0.4 -120.7619 37.1366 WGS84ND 0.4 0.4 -120.7619 37.1366 WGS84= 16.0 sec. for 30' sampled up stream due to access.GP-120.7619 37.1366 WGS84= -120.7619 37.1366 WGS84= 42 1/2 side south. 55 north. Flow= CFS= (42.5x10 -120.7619 37.1366 WGS84= flow from CDEC -120.7619 37.1366 WGS84= -120.7619 37.1366 WGS84= CFS n= (30.5x 102)/40=77.775 CFS s=(25x102)/40-120.7619 37.1366 WGS84= -120.7619 37.1366 WGS84= Flow minimal past dam. Area around site smelled of s-120.7619 37.1366 WGS84= Weir Flows: 16.8, 19.4 -120.7619 37.1366 WGS84= clavsen reading: north=4.0, south=2.3. Staff gauge -120.7619 37.1366 WGS84= -120.7619 37.1366 WGS84= staff gauge removed/destroyed. Flow 1-2 cfs -120.7619 37.1366 WGS84= The Stage was removed from site. -120.7619 37.1366 WGS84= north=12.0 south=3.2. staff gauge removed from site -120.7619 37.1366 WGS84= 1. sample upstream at storm site, Salt Slough at Herefo-120.7619 37.1366 WGS84ND 0.1417 0.8 -120.7619 37.1366 WGS84ND 0.14 0.4 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 465 of 542 September 2009

ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.02 0.02 -120.7619 37.1366 WGS84ND 0.02 0.02 -120.7619 37.1366 WGS84= 16.0 sec. for 30' sampled up stream due to access.GP-120.7619 37.1366 WGS84= -88 -88 -120.7619 37.1366 WGS84= -120.7619 37.1366 WGS84= -88 -88 -120.7619 37.1366 WGS84= -88 -88 -120.7619 37.1366 WGS84= 42 1/2 side south. 55 north. Flow= CFS= (42.5x10 -120.7619 37.1366 WGS84= flow from CDEC -120.7619 37.1366 WGS84= -88 -88 -120.7619 37.1366 WGS84= -120.7619 37.1366 WGS84= -88 -88 -120.7619 37.1366 WGS84= CFS n= (30.5x 102)/40=77.775 CFS s=(25x102)/40-120.7619 37.1366 WGS84= -88 -88 -120.7619 37.1366 WGS84= -120.7619 37.1366 WGS84= -88 -88 -120.7619 37.1366 WGS84= Flow minimal past dam. Area around site smelled of s-120.7619 37.1366 WGS84= clavsen reading: north=4.0, south=2.3. Staff gauge -120.7619 37.1366 WGS84= Weir Flows: 16.8, 19.4 -120.7619 37.1366 WGS84= -120.7619 37.1366 WGS84= staff gauge removed/destroyed. Flow 1-2 cfs -120.7619 37.1366 WGS84= The Stage was removed from site. -120.7619 37.1366 WGS84= north=12.0 south=3.2. staff gauge removed from site -120.7619 37.1366 WGS84= 1. sample upstream at storm site, Salt Slough at Herefo-120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 466 of 542 September 2009

ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.2 0.2 -120.7619 37.1366 WGS84= 0.1 0.01 -120.7619 37.1366 WGS84= 0.01 0.01 -120.7619 37.1366 WGS84= 0.01 0.01 -120.7619 37.1366 WGS84= 0.01 0.01 -120.7619 37.1366 WGS84= 0.01 0.01 -120.7619 37.1366 WGS84= 0.01 0.01 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84= 0.5 0.5 -120.7619 37.1366 WGS84DNQ 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 2 0.9 -120.7619 37.1366 WGS84= 1 0.9 -120.7619 37.1366 WGS84= 1 0.9 -120.7619 37.1366 WGS84= 1 0.9 -120.7619 37.1366 WGS84ND 1 0.9 -120.7619 37.1366 WGS84= 1 0.9 -120.7619 37.1366 WGS84= 0.5 0.5 -120.7619 37.1366 WGS84DNQ 0.1 0.1 -120.7619 37.1366 WGS84= 0.2 0.2 -120.7619 37.1366 WGS84DNQ 0.1 0.1 -120.7619 37.1366 WGS84ND 0.5 0.5 -120.7619 37.1366 WGS84ND 0.5 0.5 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 467 of 542 September 2009

ND 0.1 0.1 -120.7619 37.1366 WGS84= 16.0 sec. for 30' sampled up stream due to access.GP-120.7619 37.1366 WGS84= -120.7619 37.1366 WGS84= 42 1/2 side south. 55 north. Flow= CFS= (42.5x10 -120.7619 37.1366 WGS84= flow from CDEC -120.7619 37.1366 WGS84= -120.7619 37.1366 WGS84= CFS n= (30.5x 102)/40=77.775 CFS s=(25x102)/40-120.7619 37.1366 WGS84= -120.7619 37.1366 WGS84= Flow minimal past dam. Area around site smelled of s-120.7619 37.1366 WGS84= clavsen reading: north=4.0, south=2.3. Staff gauge -120.7619 37.1366 WGS84= Weir Flows: 16.8, 19.4 -120.7619 37.1366 WGS84= -120.7619 37.1366 WGS84= staff gauge removed/destroyed. Flow 1-2 cfs -120.7619 37.1366 WGS84= The Stage was removed from site. -120.7619 37.1366 WGS84= north=12.0 south=3.2. staff gauge removed from site -120.7619 37.1366 WGS84= 1. sample upstream at storm site, Salt Slough at Herefo-120.7619 37.1366 WGS84= 5 5 -120.7619 37.1366 WGS84= 5 5 -120.7619 37.1366 WGS84= 5 5 -120.7619 37.1366 WGS84= 5 5 -120.7619 37.1366 WGS84= 5 5 -120.7619 37.1366 WGS84= 5 5 -120.7619 37.1366 WGS84= 5 5 -120.7619 37.1366 WGS84= 6 4 -120.7619 37.1366 WGS84= 3 2 -120.7619 37.1366 WGS84= 3 2 -120.7619 37.1366 WGS84= 6 4 -120.7619 37.1366 WGS84= 3 1 -120.7619 37.1366 WGS84= 3 2 -120.7619 37.1366 WGS84= 16.0 sec. for 30' sampled up stream due to access.GP-120.7619 37.1366 WGS84= -120.7619 37.1366 WGS84= 42 1/2 side south. 55 north. Flow= CFS= (42.5x10 -120.7619 37.1366 WGS84= flow from CDEC -120.7619 37.1366 WGS84= -120.7619 37.1366 WGS84= CFS n= (30.5x 102)/40=77.775 CFS s=(25x102)/40-120.7619 37.1366 WGS84= -120.7619 37.1366 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 468 of 542 September 2009

= Flow minimal past dam. Area around site smelled of s-120.7619 37.1366 WGS84= clavsen reading: north=4.0, south=2.3. Staff gauge -120.7619 37.1366 WGS84= Weir Flows: 16.8, 19.4 -120.7619 37.1366 WGS84= -120.7619 37.1366 WGS84= staff gauge removed/destroyed. Flow 1-2 cfs -120.7619 37.1366 WGS84= The Stage was removed from site. -120.7619 37.1366 WGS84= north=12.0 south=3.2. staff gauge removed from site -120.7619 37.1366 WGS84= 1. sample upstream at storm site, Salt Slough at Herefo-120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.5 0.5 -120.7619 37.1366 WGS84ND 0.5 0.5 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84= 0.2 0.2 -120.7619 37.1366 WGS84= 0.4 0.2 -120.7619 37.1366 WGS84= 0.2 0.2 -120.7619 37.1366 WGS84= 0.2 0.2 -120.7619 37.1366 WGS84= 0.2 0.2 -120.7619 37.1366 WGS84= 0.2 0.2 -120.7619 37.1366 WGS84= 0.2 0.2 -120.7619 37.1366 WGS84= 0.5 0.3 -120.7619 37.1366 WGS84

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Irrigated Lands Regulatory Program Page 469 of 542 September 2009

= 0.5 0.3 -120.7619 37.1366 WGS84= 0.5 0.3 -120.7619 37.1366 WGS84= 0.5 0.3 -120.7619 37.1366 WGS84= 0.5 0.3 -120.7619 37.1366 WGS84= 0.5 0.3 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84ND 0.1 0.1 -120.7619 37.1366 WGS84= 0.1 0.1 -120.7619 37.1366 WGS84= 0.1 0.1 -120.7619 37.1366 WGS84DNQ 0.1 0.1 -120.7619 37.1366 WGS84= 0.125 0.125 Trifluralin detected in method blank. -120.7619 37.1366 WGS84= 0.1 0.1 Trifluralin detected in method blank. -120.7619 37.1366 WGS84= 0.1 0.1 -120.7619 37.1366 WGS84= 10 0.1 -120.7619 37.1366 WGS84= 1 0.1 -120.7619 37.1366 WGS84= 1 0.1 -120.7619 37.1366 WGS84= 2 0.1 -120.7619 37.1366 WGS84= 1 0.1 -120.7619 37.1366 WGS84= 1 0.1 -120.7619 37.1366 WGS84= 1 0.1 -120.7619 37.1366 WGS84= 0.05 0.02 -120.7619 37.1366 WGS84= 0.05 0.02 -120.7619 37.1366 WGS84= 0.05 0.02 -120.7619 37.1366 WGS84= 0.05 0.02 -120.7619 37.1366 WGS84= 0.05 0.02 -120.7619 37.1366 WGS84= 0.05 0.02 -120.7619 37.1366 WGS84= 10 0.4 -120.7619 37.1366 WGS84= 1 0.4 -120.7619 37.1366 WGS84= 1 0.4 -120.7619 37.1366 WGS84= 1 0.4 -120.7619 37.1366 WGS84

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Irrigated Lands Regulatory Program Page 470 of 542 September 2009

= 1 0.4 -120.7619 37.1366 WGS84= 1 0.4 -120.7619 37.1366 WGS84ND 0.4 0.4 -120.85027778 37.295277778 NAD83ND 0.4 0.4 -120.85027778 37.295277778 NAD83ND 0.4 0.4 -120.85027778 37.295277778 NAD83ND 0.4 0.4 -120.85027778 37.295277778 NAD83ND 0.4 0.4 -120.85027778 37.295277778 NAD83ND 0.4 0.4 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.04 -120.85027778 37.295277778 NAD83ND 0.1 0.04 -120.85027778 37.295277778 NAD83= 0.1 0.04 -120.85027778 37.295277778 NAD83ND 0.1 0.04 -120.85027778 37.295277778 NAD83ND 0.1 0.04 -120.85027778 37.295277778 NAD83ND 0.1 0.04 -120.85027778 37.295277778 NAD83= 0.5 0.3 -120.85027778 37.295277778 NAD83= 0.5 0.3 -120.85027778 37.295277778 NAD83= 0.5 0.3 -120.85027778 37.295277778 NAD83= 0.5 0.3 -120.85027778 37.295277778 NAD83= 0.5 0.3 -120.85027778 37.295277778 NAD83= 0.5 0.3 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 471 of 542 September 2009

ND 1 1 -120.85027778 37.295277778 NAD83ND 1 1 -120.85027778 37.295277778 NAD83ND 1 1 -120.85027778 37.295277778 NAD83ND 1 1 -120.85027778 37.295277778 NAD83ND 1 1 -120.85027778 37.295277778 NAD83ND 1 1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83DNQ 0.1 0.009 -120.85027778 37.295277778 NAD83= 1 0.2 -120.85027778 37.295277778 NAD83= 2 0.4 -120.85027778 37.295277778 NAD83= 1 0.2 -120.85027778 37.295277778 NAD83= 5 1 -120.85027778 37.295277778 NAD83= 5 1 -120.85027778 37.295277778 NAD83= 0.01 0.005 -120.85027778 37.295277778 NAD83= 0.015 0.005 -120.85027778 37.295277778 NAD83= 0.01 0.005 -120.85027778 37.295277778 NAD83

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= 0.005 0.005 -120.85027778 37.295277778 NAD83= 0.005 0.005 -120.85027778 37.295277778 NAD83= 0.005 0.005 Results were not rounding correctly in the final column-120.85027778 37.295277778 NAD83= 0.005 0.005 -120.85027778 37.295277778 NAD83DNQ 1 0.006 -120.85027778 37.295277778 NAD83DNQ 1 0.006 -120.85027778 37.295277778 NAD83ND 1 0.006 -120.85027778 37.295277778 NAD83ND 1 0.006 -120.85027778 37.295277778 NAD83= 1 0.006 -120.85027778 37.295277778 NAD83DNQ 1 0.006 -120.85027778 37.295277778 NAD83DNQ 0.1 0.02 -120.85027778 37.295277778 NAD83ND 0.1 0.02 -120.85027778 37.295277778 NAD83DNQ 0.1 0.02 -120.85027778 37.295277778 NAD83DNQ 0.1 0.02 -120.85027778 37.295277778 NAD83ND 0.1 0.02 -120.85027778 37.295277778 NAD83ND 0.1 0.02 -120.85027778 37.295277778 NAD83ND 0.07 0.07 -120.85027778 37.295277778 NAD83ND 0.07 0.07 -120.85027778 37.295277778 NAD83ND 0.07 0.07 -120.85027778 37.295277778 NAD83ND 0.07 0.07 -120.85027778 37.295277778 NAD83ND 0.07 0.07 -120.85027778 37.295277778 NAD83ND 0.07 0.07 -120.85027778 37.295277778 NAD83ND 0.07 0.07 -120.85027778 37.295277778 NAD83ND 0.07 0.07 -120.85027778 37.295277778 NAD83ND 0.07 0.07 -120.85027778 37.295277778 NAD83ND 0.07 0.07 -120.85027778 37.295277778 NAD83ND 0.07 0.07 -120.85027778 37.295277778 NAD83ND 0.07 0.07 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83

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ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83= 20 1 -120.85027778 37.295277778 NAD83= 4 1 -120.85027778 37.295277778 NAD83= 1 1 -120.85027778 37.295277778 NAD83= 10 1 -120.85027778 37.295277778 NAD83= 5 1 -120.85027778 37.295277778 NAD83= 2 1 -120.85027778 37.295277778 NAD83= 5 1 -120.85027778 37.295277778 NAD83= 3 3 -120.85027778 37.295277778 NAD83= 3 3 -120.85027778 37.295277778 NAD83= 3 3 -120.85027778 37.295277778 NAD83= 3 3 -120.85027778 37.295277778 NAD83= 3 3 -120.85027778 37.295277778 NAD83= 3 3 -120.85027778 37.295277778 NAD83= 0.5 0.3 -120.85027778 37.295277778 NAD83= 0.5 0.3 -120.85027778 37.295277778 NAD83= 0.5 0.3 -120.85027778 37.295277778 NAD83= 0.5 0.3 -120.85027778 37.295277778 NAD83= 0.5 0.3 -120.85027778 37.295277778 NAD83= 0.5 0.3 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83

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ND 0.2 0.2 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83DNQ 0.5 0.5 -120.85027778 37.295277778 NAD83DNQ 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.03 0.03 -120.85027778 37.295277778 NAD83ND 0.03 0.03 -120.85027778 37.295277778 NAD83ND 0.03 0.03 -120.85027778 37.295277778 NAD83ND 0.03 0.03 -120.85027778 37.295277778 NAD83ND 0.03 0.03 -120.85027778 37.295277778 NAD83ND 0.03 0.03 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.05 0.05 -120.85027778 37.295277778 NAD83ND 0.05 0.05 -120.85027778 37.295277778 NAD83ND 0.05 0.05 -120.85027778 37.295277778 NAD83ND 0.05 0.05 -120.85027778 37.295277778 NAD83ND 0.05 0.05 -120.85027778 37.295277778 NAD83ND 0.05 0.05 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83

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ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83

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ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83

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ND 0.1 0.1 -120.85027778 37.295277778 NAD83= very high flows -120.85027778 37.295277778 NAD83= flow from CDEC -120.85027778 37.295277778 NAD83= Stage: submerged. -120.85027778 37.295277778 NAD83= Streamgage submerged. Flow from CDEC -120.85027778 37.295277778 NAD83= heavy flow due to dam releases -120.85027778 37.295277778 NAD83= -120.85027778 37.295277778 NAD83= Stage submerged, flow high. -120.85027778 37.295277778 NAD83= Flow from CDEC -120.85027778 37.295277778 NAD83= used real time data for flow -120.85027778 37.295277778 NAD83= Flow from CDEC -120.85027778 37.295277778 NAD83= used real time data -120.85027778 37.295277778 NAD83= Flow from CDEC -120.85027778 37.295277778 NAD83= -120.85027778 37.295277778 NAD83= used real time data -120.85027778 37.295277778 NAD83= 0.4 0.2 -120.85027778 37.295277778 NAD83= 0.2 0.2 -120.85027778 37.295277778 NAD83= 0.2 0.2 -120.85027778 37.295277778 NAD83= 0.2 0.2 -120.85027778 37.295277778 NAD83= 0.4 0.2 -120.85027778 37.295277778 NAD83= 0.2 0.2 -120.85027778 37.295277778 NAD83= 0.2 0.2 -120.85027778 37.295277778 NAD83= 0.5 0.3 -120.85027778 37.295277778 NAD83= 0.5 0.3 -120.85027778 37.295277778 NAD83= 0.5 0.3 -120.85027778 37.295277778 NAD83= 0.5 0.3 -120.85027778 37.295277778 NAD83= 0.5 0.3 -120.85027778 37.295277778 NAD83= 0.5 0.3 -120.85027778 37.295277778 NAD83= 5 5 -120.85027778 37.295277778 NAD83= 5 5 -120.85027778 37.295277778 NAD83= 5 5 -120.85027778 37.295277778 NAD83= 5 5 -120.85027778 37.295277778 NAD83= 5 5 -120.85027778 37.295277778 NAD83= 5 5 -120.85027778 37.295277778 NAD83= 5 5 -120.85027778 37.295277778 NAD83= 50 20 -120.85027778 37.295277778 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 478 of 542 September 2009

= 20 8 -120.85027778 37.295277778 NAD83= 20 8 -120.85027778 37.295277778 NAD83= 20 8 -120.85027778 37.295277778 NAD83= 20 8 -120.85027778 37.295277778 NAD83= 10 4 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.4 0.4 -120.85027778 37.295277778 NAD83ND 0.4 0.4 -120.85027778 37.295277778 NAD83ND 0.4 0.4 -120.85027778 37.295277778 NAD83ND 0.4 0.4 -120.85027778 37.295277778 NAD83ND 0.4 0.4 -120.85027778 37.295277778 NAD83ND 0.4 0.4 -120.85027778 37.295277778 NAD83> 2 2 Media QC Sheets are attached. -120.85027778 37.295277778 NAD83= 2 2 Media QC Sheets are attached. -120.85027778 37.295277778 NAD83= 2 2 Media QC Sheets are attached. -120.85027778 37.295277778 NAD83= 2 2 Media QC Sheets are attached. -120.85027778 37.295277778 NAD83= 2 2 Media QC Sheets are attached. -120.85027778 37.295277778 NAD83= Media QC Sheets are attached. -120.85027778 37.295277778 NAD83= 2 2 Media QC Sheets are attached. -120.85027778 37.295277778 NAD83= 1 1 -120.85027778 37.295277778 NAD83= 1 1 -120.85027778 37.295277778 NAD83= 1 1 -120.85027778 37.295277778 NAD83= 1 1 -120.85027778 37.295277778 NAD83= 1 1 -120.85027778 37.295277778 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 479 of 542 September 2009

= 1 1 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 480 of 542 September 2009

ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 1 1 -120.85027778 37.295277778 NAD83ND 1 1 -120.85027778 37.295277778 NAD83ND 1 1 -120.85027778 37.295277778 NAD83ND 1 1 -120.85027778 37.295277778 NAD83ND 1 1 -120.85027778 37.295277778 NAD83ND 1 1 -120.85027778 37.295277778 NAD83ND 1 1 -120.85027778 37.295277778 NAD83ND 1 1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 481 of 542 September 2009

ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 4 5 -120.85027778 37.295277778 NAD83ND 4 5 -120.85027778 37.295277778 NAD83ND 5 5 -120.85027778 37.295277778 NAD83ND 5 5 -120.85027778 37.295277778 NAD83= 5 3 -120.85027778 37.295277778 NAD83= 5 3 -120.85027778 37.295277778 NAD83= 5 3 -120.85027778 37.295277778 NAD83= 5 3 -120.85027778 37.295277778 NAD83= 5 3 -120.85027778 37.295277778 NAD83= 20 15 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 482 of 542 September 2009

ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83= 0.25 0.1 -120.85027778 37.295277778 NAD83= 0.25 0.1 -120.85027778 37.295277778 NAD83= 0.25 0.1 -120.85027778 37.295277778 NAD83= 0.25 0.1 -120.85027778 37.295277778 NAD83= 0.25 0.1 -120.85027778 37.295277778 NAD83= 0.25 0.1 -120.85027778 37.295277778 NAD83ND 0.4 0.4 -120.85027778 37.295277778 NAD83ND 0.4 0.4 -120.85027778 37.295277778 NAD83ND 0.4 0.4 -120.85027778 37.295277778 NAD83ND 0.4 0.4 -120.85027778 37.295277778 NAD83ND 0.4 0.4 -120.85027778 37.295277778 NAD83ND 0.4 0.4 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 483 of 542 September 2009

ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.4 0.4 -120.85027778 37.295277778 NAD83ND 0.4 0.4 -120.85027778 37.295277778 NAD83ND 0.4 0.4 -120.85027778 37.295277778 NAD83ND 0.4 0.4 -120.85027778 37.295277778 NAD83ND 0.4 0.4 -120.85027778 37.295277778 NAD83ND 0.4 0.4 -120.85027778 37.295277778 NAD83ND 0.07 0.07 -120.85027778 37.295277778 NAD83ND 0.07 0.07 -120.85027778 37.295277778 NAD83ND 0.07 0.07 -120.85027778 37.295277778 NAD83ND 0.07 0.07 -120.85027778 37.295277778 NAD83ND 0.07 0.07 -120.85027778 37.295277778 NAD83ND 0.07 0.07 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.01 0.01 -120.85027778 37.295277778 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 484 of 542 September 2009

ND 0.7 0.7 -120.85027778 37.295277778 NAD83ND 0.7 0.7 -120.85027778 37.295277778 NAD83ND 0.7 0.7 -120.85027778 37.295277778 NAD83ND 0.7 0.7 -120.85027778 37.295277778 NAD83ND 0.7 0.7 -120.85027778 37.295277778 NAD83ND 0.7 0.7 -120.85027778 37.295277778 NAD83ND 0.7 0.7 -120.85027778 37.295277778 NAD83ND 0.7 0.7 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83= 0.5 0.4 -120.85027778 37.295277778 NAD83= 0.5 0.4 -120.85027778 37.295277778 NAD83= 0.5 0.4 -120.85027778 37.295277778 NAD83= 0.5 0.4 -120.85027778 37.295277778 NAD83= 0.5 0.4 -120.85027778 37.295277778 NAD83= 0.5 0.4 -120.85027778 37.295277778 NAD83= 0.1 0.02 -120.85027778 37.295277778 NAD83= 0.1 0.006 -120.85027778 37.295277778 NAD83= 0.05 0.006 -120.85027778 37.295277778 NAD83= 0.05 0.006 -120.85027778 37.295277778 NAD83ND 0.05 0.006 -120.85027778 37.295277778 NAD83= 0.05 0.006 -120.85027778 37.295277778 NAD83= 0.03 0.003 -120.85027778 37.295277778 NAD83= 0.03 0.003 -120.85027778 37.295277778 NAD83

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Irrigated Lands Regulatory Program Page 485 of 542 September 2009

DNQ 0.03 0.003 -120.85027778 37.295277778 NAD83DNQ 0.03 0.003 -120.85027778 37.295277778 NAD83ND 0.03 0.003 -120.85027778 37.295277778 NAD83DNQ 0.03 0.002 -120.85027778 37.295277778 NAD83= 0.1 0.07 -120.85027778 37.295277778 NAD83= 0.1 0.07 -120.85027778 37.295277778 NAD83= 0.1 0.07 -120.85027778 37.295277778 NAD83= 0.1 0.07 -120.85027778 37.295277778 NAD83ND 0.1 0.07 -120.85027778 37.295277778 NAD83= 0.1 0.07 -120.85027778 37.295277778 NAD83DNQ 0.1 0.01 -120.85027778 37.295277778 NAD83= 0.01 0.01 -120.85027778 37.295277778 NAD83= 0.01 0.01 -120.85027778 37.295277778 NAD83= 0.01 0.01 -120.85027778 37.295277778 NAD83= 0.01 0.01 -120.85027778 37.295277778 NAD83= 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.4 0.4 -120.85027778 37.295277778 NAD83ND 0.4 0.4 -120.85027778 37.295277778 NAD83ND 0.4 0.4 -120.85027778 37.295277778 NAD83ND 0.4 0.4 -120.85027778 37.295277778 NAD83ND 0.4 0.4 -120.85027778 37.295277778 NAD83ND 0.4 0.4 -120.85027778 37.295277778 NAD83= very high flows -120.85027778 37.295277778 NAD83= flow from CDEC -120.85027778 37.295277778 NAD83= Stage: submerged. -120.85027778 37.295277778 NAD83= Streamgage submerged. Flow from CDEC -120.85027778 37.295277778 NAD83= heavy flow due to dam releases -120.85027778 37.295277778 NAD83= -120.85027778 37.295277778 NAD83= Stage submerged, flow high. -120.85027778 37.295277778 NAD83= Flow from CDEC -120.85027778 37.295277778 NAD83= used real time data for flow -120.85027778 37.295277778 NAD83= Flow from CDEC -120.85027778 37.295277778 NAD83= used real time data -120.85027778 37.295277778 NAD83= Flow from CDEC -120.85027778 37.295277778 NAD83= -120.85027778 37.295277778 NAD83= used real time data -120.85027778 37.295277778 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 486 of 542 September 2009

ND 0.1417 0.8 -120.85027778 37.295277778 NAD83ND 0.14 0.4 -120.85027778 37.295277778 NAD83ND 0.4 0.4 -120.85027778 37.295277778 NAD83ND 0.4 0.4 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83ND 0.02 0.02 -120.85027778 37.295277778 NAD83= -88 -88 -120.85027778 37.295277778 NAD83= very high flows -120.85027778 37.295277778 NAD83= -88 -88 -120.85027778 37.295277778 NAD83= flow from CDEC -120.85027778 37.295277778 NAD83= -88 -88 -120.85027778 37.295277778 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 487 of 542 September 2009

= Stage: submerged. -120.85027778 37.295277778 NAD83= Streamgage submerged. Flow from CDEC -120.85027778 37.295277778 NAD83= -88 -88 -120.85027778 37.295277778 NAD83= -88 -88 -120.85027778 37.295277778 NAD83= heavy flow due to dam releases -120.85027778 37.295277778 NAD83= -88 -88 -120.85027778 37.295277778 NAD83= -120.85027778 37.295277778 NAD83= -88 -88 -120.85027778 37.295277778 NAD83= Stage submerged, flow high. -120.85027778 37.295277778 NAD83= Flow from CDEC -120.85027778 37.295277778 NAD83= Flow from CDEC -120.85027778 37.295277778 NAD83= used real time data for flow -120.85027778 37.295277778 NAD83= used real time data -120.85027778 37.295277778 NAD83= Flow from CDEC -120.85027778 37.295277778 NAD83= -120.85027778 37.295277778 NAD83= used real time data -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83ND 0.2 0.2 -120.85027778 37.295277778 NAD83= 0.1 0.01 -120.85027778 37.295277778 NAD83= 0.01 0.01 -120.85027778 37.295277778 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 488 of 542 September 2009

= 0.01 0.01 -120.85027778 37.295277778 NAD83= 0.01 0.01 -120.85027778 37.295277778 NAD83= 0.01 0.01 -120.85027778 37.295277778 NAD83= 0.01 0.01 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 2 0.9 -120.85027778 37.295277778 NAD83= 1 0.9 -120.85027778 37.295277778 NAD83= 1 0.9 -120.85027778 37.295277778 NAD83ND 1 0.9 -120.85027778 37.295277778 NAD83ND 1 0.9 -120.85027778 37.295277778 NAD83= 1 0.9 -120.85027778 37.295277778 NAD83= 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83= very high flows -120.85027778 37.295277778 NAD83= flow from CDEC -120.85027778 37.295277778 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 489 of 542 September 2009

= Stage: submerged. -120.85027778 37.295277778 NAD83= Streamgage submerged. Flow from CDEC -120.85027778 37.295277778 NAD83= heavy flow due to dam releases -120.85027778 37.295277778 NAD83= -120.85027778 37.295277778 NAD83= Stage submerged, flow high. -120.85027778 37.295277778 NAD83= Flow from CDEC -120.85027778 37.295277778 NAD83= Flow from CDEC -120.85027778 37.295277778 NAD83= used real time data for flow -120.85027778 37.295277778 NAD83= used real time data -120.85027778 37.295277778 NAD83= Flow from CDEC -120.85027778 37.295277778 NAD83= -120.85027778 37.295277778 NAD83= used real time data -120.85027778 37.295277778 NAD83= 5 5 -120.85027778 37.295277778 NAD83= 5 5 -120.85027778 37.295277778 NAD83= 5 5 -120.85027778 37.295277778 NAD83= 5 5 -120.85027778 37.295277778 NAD83= 5 5 -120.85027778 37.295277778 NAD83= 5 5 -120.85027778 37.295277778 NAD83= 5 5 -120.85027778 37.295277778 NAD83= 6 4 -120.85027778 37.295277778 NAD83= 3 2 -120.85027778 37.295277778 NAD83= 3 2 -120.85027778 37.295277778 NAD83= 6 4 -120.85027778 37.295277778 NAD83= 6 4 -120.85027778 37.295277778 NAD83= 6 4 -120.85027778 37.295277778 NAD83= very high flows -120.85027778 37.295277778 NAD83= flow from CDEC -120.85027778 37.295277778 NAD83= Stage: submerged. -120.85027778 37.295277778 NAD83= Streamgage submerged. Flow from CDEC -120.85027778 37.295277778 NAD83= heavy flow due to dam releases -120.85027778 37.295277778 NAD83= -120.85027778 37.295277778 NAD83= Stage submerged, flow high. -120.85027778 37.295277778 NAD83= Flow from CDEC -120.85027778 37.295277778 NAD83= used real time data for flow -120.85027778 37.295277778 NAD83= Flow from CDEC -120.85027778 37.295277778 NAD83= used real time data -120.85027778 37.295277778 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 490 of 542 September 2009

= Flow from CDEC -120.85027778 37.295277778 NAD83= -120.85027778 37.295277778 NAD83= used real time data -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83= 0.4 0.2 -120.85027778 37.295277778 NAD83= 0.2 0.2 -120.85027778 37.295277778 NAD83= 0.2 0.2 -120.85027778 37.295277778 NAD83= 0.4 0.2 -120.85027778 37.295277778 NAD83= 0.4 0.2 -120.85027778 37.295277778 NAD83= 0.2 0.2 -120.85027778 37.295277778 NAD83= 0.2 0.2 -120.85027778 37.295277778 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 491 of 542 September 2009

= 0.5 0.3 -120.85027778 37.295277778 NAD83= 0.5 0.3 -120.85027778 37.295277778 NAD83= 0.5 0.3 -120.85027778 37.295277778 NAD83= 0.5 0.3 -120.85027778 37.295277778 NAD83= 0.5 0.3 -120.85027778 37.295277778 NAD83= 0.5 0.3 -120.85027778 37.295277778 NAD83ND 0.4 0.4 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.5 0.5 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83ND 0.1 0.1 -120.85027778 37.295277778 NAD83= 2 0.1 -120.85027778 37.295277778 NAD83= 0.4 0.1 -120.85027778 37.295277778 NAD83= 0.1 0.1 -120.85027778 37.295277778 NAD83= 1 0.1 -120.85027778 37.295277778 NAD83= 0.5 0.1 -120.85027778 37.295277778 NAD83= 0.2 0.1 -120.85027778 37.295277778 NAD83= 0.5 0.1 -120.85027778 37.295277778 NAD83= 0.05 0.02 -120.85027778 37.295277778 NAD83= 0.05 0.02 -120.85027778 37.295277778 NAD83= 0.05 0.02 -120.85027778 37.295277778 NAD83= 0.05 0.02 -120.85027778 37.295277778 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 492 of 542 September 2009

= 0.05 0.02 -120.85027778 37.295277778 NAD83= 0.05 0.02 -120.85027778 37.295277778 NAD83DNQ 10 0.4 -120.85027778 37.295277778 NAD83= 1 0.4 -120.85027778 37.295277778 NAD83= 1 0.4 -120.85027778 37.295277778 NAD83= 1 0.4 -120.85027778 37.295277778 NAD83= 1 0.4 -120.85027778 37.295277778 NAD83= 1 0.4 -120.85027778 37.295277778 NAD83= 10 1 -120.50027778 36.983611111 NAD83= 4 1 -120.50027778 36.983611111 NAD83= 2 1 -120.50027778 36.983611111 NAD83= 2 1 -120.50027778 36.983611111 NAD83= 5 1 -120.50027778 36.983611111 NAD83= 2 1 Originally run in Run#2006086. Re-analyzed outside h-120.50027778 36.983611111 NAD83= 5 1 -120.50027778 36.983611111 NAD83= 3 3 -120.50027778 36.983611111 NAD83= 3 3 -120.50027778 36.983611111 NAD83= 3 3 -120.50027778 36.983611111 NAD83= 3 3 -120.50027778 36.983611111 NAD83= 3 3 -120.50027778 36.983611111 NAD83= 3 3 -120.50027778 36.983611111 NAD83= flows clausen reading 30-west,32-east , 6 bays=5. cfs-120.50027778 36.983611111 NAD83= minimal flow past dam -120.50027778 36.983611111 NAD83= Flow minimal past dam. -120.50027778 36.983611111 NAD83= Minimal flow past dam. -120.50027778 36.983611111 NAD83NR flood monitoring staff gauge used, usual gauge subm -120.50027778 36.983611111 NAD83NR staff gage reading from temporary gage placed for floo-120.50027778 36.983611111 NAD83= staff gauge temperately placed for flood release. De -120.50027778 36.983611111 NAD83= Flow minimal past dam -120.50027778 36.983611111 NAD83= Flow is minimal: ± 20cfs past dam -120.50027778 36.983611111 NAD83= Minimal flow past dam -120.50027778 36.983611111 NAD83= Flow minimal -120.50027778 36.983611111 NAD83= flow minimal past dam. -120.50027778 36.983611111 NAD83NR -120.50027778 36.983611111 NAD83= 5 5 -120.50027778 36.983611111 NAD83= 5 5 -120.50027778 36.983611111 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 493 of 542 September 2009

= 5 5 -120.50027778 36.983611111 NAD83= 5 5 -120.50027778 36.983611111 NAD83= 5 5 -120.50027778 36.983611111 NAD83= 5 5 -120.50027778 36.983611111 NAD83= 5 5 -120.50027778 36.983611111 NAD83= 20 8 -120.50027778 36.983611111 NAD83= 10 4 -120.50027778 36.983611111 NAD83= 10 4 -120.50027778 36.983611111 NAD83= 10 4 -120.50027778 36.983611111 NAD83= 10 4 -120.50027778 36.983611111 NAD83= 10 4 -120.50027778 36.983611111 NAD83= flows clausen reading 30-west,32-east , 6 bays=5. cfs-120.50027778 36.983611111 NAD83= minimal flow past dam -120.50027778 36.983611111 NAD83= Flow minimal past dam. -120.50027778 36.983611111 NAD83= Minimal flow past dam. -120.50027778 36.983611111 NAD83= flood monitoring staff gauge used, usual gauge subm -120.50027778 36.983611111 NAD83= staff gage reading from temporary gage placed for floo-120.50027778 36.983611111 NAD83= staff gauge temperately placed for flood release. De -120.50027778 36.983611111 NAD83= Flow minimal past dam -120.50027778 36.983611111 NAD83= Flow is minimal: ± 20cfs past dam -120.50027778 36.983611111 NAD83= Minimal flow past dam -120.50027778 36.983611111 NAD83= Flow minimal -120.50027778 36.983611111 NAD83= flow minimal past dam. -120.50027778 36.983611111 NAD83= -120.50027778 36.983611111 NAD83= -88 -88 -120.50027778 36.983611111 NAD83= flows clausen reading 30-west,32-east , 6 bays=5. cfs-120.50027778 36.983611111 NAD83= -88 -88 -120.50027778 36.983611111 NAD83= minimal flow past dam -120.50027778 36.983611111 NAD83= -88 -88 -120.50027778 36.983611111 NAD83= Flow minimal past dam. -120.50027778 36.983611111 NAD83= -88 -88 -120.50027778 36.983611111 NAD83= Minimal flow past dam. -120.50027778 36.983611111 NAD83= -88 -88 -120.50027778 36.983611111 NAD83= flood monitoring staff gauge used, usual gauge subm -120.50027778 36.983611111 NAD83= -88 -88 -120.50027778 36.983611111 NAD83= staff gage reading from temporary gage placed for floo-120.50027778 36.983611111 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 494 of 542 September 2009

= -88 -88 -120.50027778 36.983611111 NAD83= staff gauge temperately placed for flood release. De -120.50027778 36.983611111 NAD83= Flow minimal past dam -120.50027778 36.983611111 NAD83= Minimal flow past dam -120.50027778 36.983611111 NAD83= Flow is minimal: ± 20cfs past dam -120.50027778 36.983611111 NAD83= Flow minimal -120.50027778 36.983611111 NAD83= flow minimal past dam. -120.50027778 36.983611111 NAD83= -120.50027778 36.983611111 NAD83= flows clausen reading 30-west,32-east , 6 bays=5. cfs-120.50027778 36.983611111 NAD83= minimal flow past dam -120.50027778 36.983611111 NAD83= Flow minimal past dam. -120.50027778 36.983611111 NAD83= Minimal flow past dam. -120.50027778 36.983611111 NAD83= flood monitoring staff gauge used, usual gauge subm -120.50027778 36.983611111 NAD83= staff gage reading from temporary gage placed for floo-120.50027778 36.983611111 NAD83= staff gauge temperately placed for flood release. De -120.50027778 36.983611111 NAD83= Flow minimal past dam -120.50027778 36.983611111 NAD83= Minimal flow past dam -120.50027778 36.983611111 NAD83= Flow is minimal: ± 20cfs past dam -120.50027778 36.983611111 NAD83= Flow minimal -120.50027778 36.983611111 NAD83= flow minimal past dam. -120.50027778 36.983611111 NAD83= -120.50027778 36.983611111 NAD83NR -88 -88 -120.50027778 36.983611111 NAD83NR -88 -88 -120.50027778 36.983611111 NAD83NR -88 -88 -120.50027778 36.983611111 NAD83NR -88 -88 -120.50027778 36.983611111 NAD83NR -88 -88 -120.50027778 36.983611111 NAD83NR -88 -88 -120.50027778 36.983611111 NAD83NR -88 -88 -120.50027778 36.983611111 NAD83= 3 2 -120.50027778 36.983611111 NAD83= 3 1 -120.50027778 36.983611111 NAD83ND 3 2 -120.50027778 36.983611111 NAD83ND 3 2 -120.50027778 36.983611111 NAD83ND 3 1 -120.50027778 36.983611111 NAD83ND 3 2 -120.50027778 36.983611111 NAD83= flows clausen reading 30-west,32-east , 6 bays=5. cfs-120.50027778 36.983611111 NAD83= minimal flow past dam -120.50027778 36.983611111 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 495 of 542 September 2009

= Flow minimal past dam. -120.50027778 36.983611111 NAD83= Minimal flow past dam. -120.50027778 36.983611111 NAD83= flood monitoring staff gauge used, usual gauge subm -120.50027778 36.983611111 NAD83= staff gage reading from temporary gage placed for floo-120.50027778 36.983611111 NAD83= staff gauge temperately placed for flood release. De -120.50027778 36.983611111 NAD83= Flow minimal past dam -120.50027778 36.983611111 NAD83= Flow is minimal: ± 20cfs past dam -120.50027778 36.983611111 NAD83= Minimal flow past dam -120.50027778 36.983611111 NAD83= Flow minimal -120.50027778 36.983611111 NAD83= flow minimal past dam. -120.50027778 36.983611111 NAD83= -120.50027778 36.983611111 NAD83= 1 0.1 -120.50027778 36.983611111 NAD83= 0.4 0.1 -120.50027778 36.983611111 NAD83= 0.2 0.1 -120.50027778 36.983611111 NAD83= 0.2 0.1 -120.50027778 36.983611111 NAD83= 0.5 0.1 -120.50027778 36.983611111 NAD83= 0.2 0.1 Originally run in Run#2006086. Re-analyzed outside h-120.50027778 36.983611111 NAD83= 0.5 0.1 -120.50027778 36.983611111 NAD83= 0.05 0.02 -120.50027778 36.983611111 NAD83= 0.05 0.02 -120.50027778 36.983611111 NAD83= 0.05 0.02 -120.50027778 36.983611111 NAD83= 0.05 0.02 -120.50027778 36.983611111 NAD83= 0.05 0.02 -120.50027778 36.983611111 NAD83= 0.05 0.02 -120.50027778 36.983611111 NAD83ND 0.4 0.4 -120.9008 37.3041 WGS84ND 0.4 0.4 -120.9008 37.3041 WGS84ND 0.1 0.04 -120.9008 37.3041 WGS84ND 0.1 0.04 -120.9008 37.3041 WGS84= 0.1 0.04 -120.9008 37.3041 WGS84DNQ 0.1 0.04 -120.9008 37.3041 WGS84ND 0.1 0.04 -120.9008 37.3041 WGS84= 0.5 0.3 -120.9008 37.3041 WGS84= 0.5 0.3 -120.9008 37.3041 WGS84= 0.5 0.3 -120.9008 37.3041 WGS84= 0.5 0.3 -120.9008 37.3041 WGS84= 0.5 0.3 -120.9008 37.3041 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 496 of 542 September 2009

ND 0.5 0.5 -120.9008 37.3041 WGS84ND 0.5 0.5 -120.9008 37.3041 WGS84ND 1 1 -120.9008 37.3041 WGS84ND 1 1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.02 0.02 -120.9008 37.3041 WGS84ND 0.02 0.02 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84DNQ 0.1 0.009 -120.9008 37.3041 WGS84= 2 0.4 -120.9008 37.3041 WGS84= 2 0.4 -120.9008 37.3041 WGS84= 2 0.4 -120.9008 37.3041 WGS84= 1 0.2 -120.9008 37.3041 WGS84= 0.005 0.005 -120.9008 37.3041 WGS84= 0.005 0.005 -120.9008 37.3041 WGS84= 0.005 0.005 -120.9008 37.3041 WGS84ND 1 0.006 -120.9008 37.3041 WGS84DNQ 1 0.006 -120.9008 37.3041 WGS84ND 1 0.006 -120.9008 37.3041 WGS84ND 1 0.006 -120.9008 37.3041 WGS84ND 1 0.006 -120.9008 37.3041 WGS84DNQ 0.1 0.02 -120.9008 37.3041 WGS84ND 0.1 0.02 -120.9008 37.3041 WGS84ND 0.1 0.02 -120.9008 37.3041 WGS84DNQ 0.1 0.02 -120.9008 37.3041 WGS84ND 0.1 0.02 -120.9008 37.3041 WGS84ND 0.07 0.07 -120.9008 37.3041 WGS84ND 0.07 0.07 -120.9008 37.3041 WGS84ND 0.07 0.07 -120.9008 37.3041 WGS84ND 0.07 0.07 -120.9008 37.3041 WGS84ND 0.02 0.02 -120.9008 37.3041 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 497 of 542 September 2009

ND 0.02 0.02 -120.9008 37.3041 WGS84ND 0.02 0.02 -120.9008 37.3041 WGS84ND 0.02 0.02 -120.9008 37.3041 WGS84ND 0.02 0.02 -120.9008 37.3041 WGS84= 5 1 -120.9008 37.3041 WGS84= 1 1 -120.9008 37.3041 WGS84= 10 1 -120.9008 37.3041 WGS84= 3 3 -120.9008 37.3041 WGS84= 3 3 -120.9008 37.3041 WGS84= 3 3 -120.9008 37.3041 WGS84= 3 3 -120.9008 37.3041 WGS84= 3 3 -120.9008 37.3041 WGS84= 0.5 0.3 -120.9008 37.3041 WGS84= 0.5 0.3 -120.9008 37.3041 WGS84= 0.5 0.3 -120.9008 37.3041 WGS84= 0.5 0.3 -120.9008 37.3041 WGS84= 0.5 0.3 -120.9008 37.3041 WGS84ND 0.2 0.2 -120.9008 37.3041 WGS84ND 0.2 0.2 -120.9008 37.3041 WGS84ND 0.2 0.2 -120.9008 37.3041 WGS84ND 0.2 0.2 -120.9008 37.3041 WGS84ND 0.5 0.5 -120.9008 37.3041 WGS84ND 0.5 0.5 -120.9008 37.3041 WGS84ND 0.03 0.03 -120.9008 37.3041 WGS84ND 0.03 0.03 -120.9008 37.3041 WGS84ND 0.02 0.02 -120.9008 37.3041 WGS84ND 0.02 0.02 -120.9008 37.3041 WGS84ND 0.05 0.05 -120.9008 37.3041 WGS84ND 0.05 0.05 -120.9008 37.3041 WGS84ND 0.01 0.01 -120.9008 37.3041 WGS84ND 0.01 0.01 -120.9008 37.3041 WGS84ND 0.01 0.01 -120.9008 37.3041 WGS84ND 0.01 0.01 -120.9008 37.3041 WGS84ND 0.01 0.01 -120.9008 37.3041 WGS84ND 0.01 0.01 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 498 of 542 September 2009

ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.2 0.2 -120.9008 37.3041 WGS84ND 0.2 0.2 -120.9008 37.3041 WGS84ND 0.2 0.2 -120.9008 37.3041 WGS84ND 0.2 0.2 -120.9008 37.3041 WGS84ND 0.02 0.02 -120.9008 37.3041 WGS84ND 0.02 0.02 -120.9008 37.3041 WGS84ND 0.02 0.02 -120.9008 37.3041 WGS84ND 0.02 0.02 -120.9008 37.3041 WGS84ND 0.02 0.02 -120.9008 37.3041 WGS84ND 0.2 0.2 -120.9008 37.3041 WGS84ND 0.2 0.2 -120.9008 37.3041 WGS84ND 0.2 0.2 -120.9008 37.3041 WGS84ND 0.2 0.2 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.01 0.01 -120.9008 37.3041 WGS84ND 0.01 0.01 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84NR no sample collected no access to site due to weather. -120.9008 37.3041 WGS84= No Flow -120.9008 37.3041 WGS84= temp, EC,DO,PH reading recorded in stagnant non flo-120.9008 37.3041 WGS84NR no sample collected due to access. No flow at site th -120.9008 37.3041 WGS84= -120.9008 37.3041 WGS84= Slough backed up from high river flows. Depth at sampl-120.9008 37.3041 WGS84NR Resample for Fathead Toxicity. Slough overflowing n -120.9008 37.3041 WGS84NR slough backed up from high river flows, no noticeable f-120.9008 37.3041 WGS84= -120.9008 37.3041 WGS84= 20 ft. in 17.5 sec. -120.9008 37.3041 WGS84= 10ft. In 15.10 sec. -120.9008 37.3041 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 499 of 542 September 2009

= 20 ft. in 17.8 sec. -120.9008 37.3041 WGS84= -120.9008 37.3041 WGS84= 10 ft in 18.2 sec. -120.9008 37.3041 WGS84NR no sample collected, access to sample site restricted. -120.9008 37.3041 WGS84= 0.4 0.2 -120.9008 37.3041 WGS84= 0.2 0.2 -120.9008 37.3041 WGS84= 0.2 0.2 -120.9008 37.3041 WGS84= 0.5 0.3 -120.9008 37.3041 WGS84= 0.5 0.3 -120.9008 37.3041 WGS84= 0.5 0.3 -120.9008 37.3041 WGS84= 0.5 0.3 -120.9008 37.3041 WGS84= 0.5 0.3 -120.9008 37.3041 WGS84= 5 5 -120.9008 37.3041 WGS84= 5 5 -120.9008 37.3041 WGS84= 5 5 -120.9008 37.3041 WGS84= 50 20 -120.9008 37.3041 WGS84= 20 8 -120.9008 37.3041 WGS84= 20 8 -120.9008 37.3041 WGS84= 20 8 -120.9008 37.3041 WGS84= 20 8 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.4 0.4 -120.9008 37.3041 WGS84ND 0.4 0.4 -120.9008 37.3041 WGS84= 2 2 Media QC Sheets are attached. -120.9008 37.3041 WGS84= 2 2 Media QC Sheets are attached. -120.9008 37.3041 WGS84= 2 2 Media QC Sheets are attached. -120.9008 37.3041 WGS84> 1 1 -120.9008 37.3041 WGS84= 1 1 -120.9008 37.3041 WGS84= 1 1 -120.9008 37.3041 WGS84= 1 1 -120.9008 37.3041 WGS84= 1 1 -120.9008 37.3041 WGS84ND 0.01 0.01 -120.9008 37.3041 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 500 of 542 September 2009

ND 0.01 0.01 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.02 0.02 -120.9008 37.3041 WGS84ND 0.02 0.02 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 1 1 -120.9008 37.3041 WGS84ND 1 1 -120.9008 37.3041 WGS84ND 1 1 -120.9008 37.3041 WGS84ND 1 1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.5 0.5 -120.9008 37.3041 WGS84ND 0.5 0.5 -120.9008 37.3041 WGS84ND 0.5 0.5 -120.9008 37.3041 WGS84ND 0.5 0.5 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 4 5 -120.9008 37.3041 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 501 of 542 September 2009

ND 4 5 -120.9008 37.3041 WGS84= 10 6 -120.9008 37.3041 WGS84= 10 6 -120.9008 37.3041 WGS84= 10 6 -120.9008 37.3041 WGS84= 5 3 -120.9008 37.3041 WGS84= 10 6 -120.9008 37.3041 WGS84= 0.25 0.1 -120.9008 37.3041 WGS84= 0.25 0.1 -120.9008 37.3041 WGS84= 0.25 0.1 -120.9008 37.3041 WGS84= 0.25 0.1 -120.9008 37.3041 WGS84= 0.25 0.1 -120.9008 37.3041 WGS84ND 0.4 0.4 -120.9008 37.3041 WGS84ND 0.4 0.4 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.2 0.2 -120.9008 37.3041 WGS84ND 0.2 0.2 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.4 0.4 -120.9008 37.3041 WGS84ND 0.4 0.4 -120.9008 37.3041 WGS84ND 0.07 0.07 -120.9008 37.3041 WGS84ND 0.07 0.07 -120.9008 37.3041 WGS84ND 0.01 0.01 -120.9008 37.3041 WGS84ND 0.01 0.01 -120.9008 37.3041 WGS84ND 0.7 0.7 -120.9008 37.3041 WGS84ND 0.7 0.7 -120.9008 37.3041 WGS84ND 0.7 0.7 -120.9008 37.3041 WGS84ND 0.7 0.7 -120.9008 37.3041 WGS84ND 0.5 0.5 -120.9008 37.3041 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 502 of 542 September 2009

ND 0.5 0.5 -120.9008 37.3041 WGS84ND 0.5 0.5 -120.9008 37.3041 WGS84ND 0.5 0.5 -120.9008 37.3041 WGS84ND 0.5 0.5 -120.9008 37.3041 WGS84ND 0.5 0.5 -120.9008 37.3041 WGS84= 0.5 0.4 -120.9008 37.3041 WGS84= 0.5 0.4 -120.9008 37.3041 WGS84= 0.5 0.4 -120.9008 37.3041 WGS84= 0.5 0.4 -120.9008 37.3041 WGS84= 0.5 0.4 -120.9008 37.3041 WGS84= 0.1 0.02 -120.9008 37.3041 WGS84= 0.1 0.006 -120.9008 37.3041 WGS84= 0.05 0.006 -120.9008 37.3041 WGS84= 0.05 0.006 -120.9008 37.3041 WGS84= 0.05 0.006 -120.9008 37.3041 WGS84= 0.03 0.003 -120.9008 37.3041 WGS84DNQ 0.03 0.003 -120.9008 37.3041 WGS84DNQ 0.03 0.003 -120.9008 37.3041 WGS84ND 0.03 0.003 -120.9008 37.3041 WGS84DNQ 0.03 0.003 -120.9008 37.3041 WGS84= 0.1 0.07 -120.9008 37.3041 WGS84= 0.1 0.07 -120.9008 37.3041 WGS84= 0.1 0.07 -120.9008 37.3041 WGS84= 0.1 0.07 -120.9008 37.3041 WGS84= 0.1 0.07 -120.9008 37.3041 WGS84DNQ 0.1 0.01 -120.9008 37.3041 WGS84= 0.01 0.01 -120.9008 37.3041 WGS84= 0.01 0.01 -120.9008 37.3041 WGS84= 0.01 0.01 -120.9008 37.3041 WGS84= 0.01 0.01 -120.9008 37.3041 WGS84ND 0.4 0.4 -120.9008 37.3041 WGS84ND 0.4 0.4 -120.9008 37.3041 WGS84NR no sample collected no access to site due to weather. -120.9008 37.3041 WGS84NR No Flow -120.9008 37.3041 WGS84= temp, EC,DO,PH reading recorded in stagnant non flo-120.9008 37.3041 WGS84NR no sample collected due to access. No flow at site th -120.9008 37.3041 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 503 of 542 September 2009

= -120.9008 37.3041 WGS84= Slough backed up from high river flows. Depth at sampl-120.9008 37.3041 WGS84= Resample for Fathead Toxicity. Slough overflowing n -120.9008 37.3041 WGS84= slough backed up from high river flows, no noticeable f-120.9008 37.3041 WGS84= -120.9008 37.3041 WGS84= 20 ft. in 17.5 sec. -120.9008 37.3041 WGS84= 10ft. In 15.10 sec. -120.9008 37.3041 WGS84= 20 ft. in 17.8 sec. -120.9008 37.3041 WGS84= -120.9008 37.3041 WGS84= 10 ft in 18.2 sec. -120.9008 37.3041 WGS84NR no sample collected, access to sample site restricted. -120.9008 37.3041 WGS84ND 0.1417 0.8 -120.9008 37.3041 WGS84ND 0.14 0.4 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.02 0.02 -120.9008 37.3041 WGS84ND 0.02 0.02 -120.9008 37.3041 WGS84NR no sample collected no access to site due to weather. -120.9008 37.3041 WGS84NR No Flow -120.9008 37.3041 WGS84= temp, EC,DO,PH reading recorded in stagnant non flo-120.9008 37.3041 WGS84NR no sample collected due to access. No flow at site th -120.9008 37.3041 WGS84= -88 -88 -120.9008 37.3041 WGS84= -120.9008 37.3041 WGS84= -88 -88 -120.9008 37.3041 WGS84= Slough backed up from high river flows. Depth at sampl-120.9008 37.3041 WGS84= Resample for Fathead Toxicity. Slough overflowing n -120.9008 37.3041 WGS84= -88 -88 -120.9008 37.3041 WGS84= slough backed up from high river flows, no noticeable f-120.9008 37.3041 WGS84= -120.9008 37.3041 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 504 of 542 September 2009

= 10ft. In 15.10 sec. -120.9008 37.3041 WGS84= 20 ft. in 17.5 sec. -120.9008 37.3041 WGS84= 20 ft. in 17.8 sec. -120.9008 37.3041 WGS84= -120.9008 37.3041 WGS84= 10 ft in 18.2 sec. -120.9008 37.3041 WGS84NR no sample collected, access to sample site restricted. -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.2 0.2 -120.9008 37.3041 WGS84= 0.1 0.01 -120.9008 37.3041 WGS84= 0.01 0.01 -120.9008 37.3041 WGS84= 0.01 0.01 -120.9008 37.3041 WGS84= 0.01 0.01 -120.9008 37.3041 WGS84= 0.01 0.01 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 2 0.9 -120.9008 37.3041 WGS84ND 1 0.9 -120.9008 37.3041 WGS84ND 1 0.9 -120.9008 37.3041 WGS84ND 1 0.9 -120.9008 37.3041 WGS84ND 1 0.9 -120.9008 37.3041 WGS84ND 0.5 0.5 -120.9008 37.3041 WGS84ND 0.5 0.5 -120.9008 37.3041 WGS84NR no sample collected no access to site due to weather. -120.9008 37.3041 WGS84NR No Flow -120.9008 37.3041 WGS84= temp, EC,DO,PH reading recorded in stagnant non flo-120.9008 37.3041 WGS84NR no sample collected due to access. No flow at site th -120.9008 37.3041 WGS84= -120.9008 37.3041 WGS84= Slough backed up from high river flows. Depth at sampl-120.9008 37.3041 WGS84= Resample for Fathead Toxicity. Slough overflowing n -120.9008 37.3041 WGS84= slough backed up from high river flows, no noticeable f-120.9008 37.3041 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 505 of 542 September 2009

= -120.9008 37.3041 WGS84= 10ft. In 15.10 sec. -120.9008 37.3041 WGS84= 20 ft. in 17.5 sec. -120.9008 37.3041 WGS84= 20 ft. in 17.8 sec. -120.9008 37.3041 WGS84= -120.9008 37.3041 WGS84= 10 ft in 18.2 sec. -120.9008 37.3041 WGS84NR no sample collected, access to sample site restricted. -120.9008 37.3041 WGS84= 5 5 -120.9008 37.3041 WGS84= 5 5 -120.9008 37.3041 WGS84= 5 5 -120.9008 37.3041 WGS84= 6 4 -120.9008 37.3041 WGS84= 3 2 -120.9008 37.3041 WGS84= 3 2 -120.9008 37.3041 WGS84= 6 4 -120.9008 37.3041 WGS84= 6 4 -120.9008 37.3041 WGS84NR no sample collected no access to site due to weather. -120.9008 37.3041 WGS84NR No Flow -120.9008 37.3041 WGS84= temp, EC,DO,PH reading recorded in stagnant non flo-120.9008 37.3041 WGS84NR no sample collected due to access. No flow at site th -120.9008 37.3041 WGS84= -120.9008 37.3041 WGS84= Slough backed up from high river flows. Depth at sampl-120.9008 37.3041 WGS84= Resample for Fathead Toxicity. Slough overflowing n -120.9008 37.3041 WGS84= slough backed up from high river flows, no noticeable f-120.9008 37.3041 WGS84= -120.9008 37.3041 WGS84= 20 ft. in 17.5 sec. -120.9008 37.3041 WGS84= 10ft. In 15.10 sec. -120.9008 37.3041 WGS84= 20 ft. in 17.8 sec. -120.9008 37.3041 WGS84= -120.9008 37.3041 WGS84= 10 ft in 18.2 sec. -120.9008 37.3041 WGS84NR no sample collected, access to sample site restricted. -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.5 0.5 -120.9008 37.3041 WGS84ND 0.5 0.5 -120.9008 37.3041 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 506 of 542 September 2009

ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84= 0.4 0.2 -120.9008 37.3041 WGS84= 0.2 0.2 -120.9008 37.3041 WGS84= 0.2 0.2 -120.9008 37.3041 WGS84= 0.5 0.3 -120.9008 37.3041 WGS84= 0.5 0.3 -120.9008 37.3041 WGS84= 0.5 0.3 -120.9008 37.3041 WGS84= 0.5 0.3 -120.9008 37.3041 WGS84= 0.5 0.3 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84= 0.1 0.1 -120.9008 37.3041 WGS84ND 0.1 0.1 -120.9008 37.3041 WGS84= 0.5 0.1 -120.9008 37.3041 WGS84= 0.1 0.1 -120.9008 37.3041 WGS84= 1 0.1 -120.9008 37.3041 WGS84= 0.05 0.02 -120.9008 37.3041 WGS84= 0.05 0.02 -120.9008 37.3041 WGS84= 0.05 0.02 -120.9008 37.3041 WGS84= 0.05 0.02 -120.9008 37.3041 WGS84= 0.05 0.02 -120.9008 37.3041 WGS84= 10 0.4 -120.9008 37.3041 WGS84= 1 0.4 -120.9008 37.3041 WGS84= 1 0.4 -120.9008 37.3041 WGS84= 1 0.4 -120.9008 37.3041 WGS84= 1 0.4 -120.9008 37.3041 WGS84ND 0.4 0.4 -121.1637 37.5582 WGS84ND 0.1 0.04 -121.1637 37.5582 WGS84= 0.1 0.04 -121.1637 37.5582 WGS84ND 0.1 0.04 -121.1637 37.5582 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 507 of 542 September 2009

= 0.5 0.3 -121.1637 37.5582 WGS84= 0.5 0.3 -121.1637 37.5582 WGS84= 0.5 0.3 -121.1637 37.5582 WGS84ND 0.5 0.5 -121.1637 37.5582 WGS84ND 1 1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.02 0.02 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84= 5 1 -121.1637 37.5582 WGS84= 4 0.8 -121.1637 37.5582 WGS84= 2 0.4 -121.1637 37.5582 WGS84= 0.005 0.005 -121.1637 37.5582 WGS84= 0.005 0.005 -121.1637 37.5582 WGS84= 0.005 0.005 -121.1637 37.5582 WGS84ND 1 0.006 -121.1637 37.5582 WGS84ND 1 0.006 -121.1637 37.5582 WGS84ND 1 0.006 -121.1637 37.5582 WGS84= 0.1 0.02 -121.1637 37.5582 WGS84= 0.1 0.02 -121.1637 37.5582 WGS84DNQ 0.1 0.02 -121.1637 37.5582 WGS84ND 0.07 0.07 -121.1637 37.5582 WGS84ND 0.07 0.07 -121.1637 37.5582 WGS84ND 0.02 0.02 -121.1637 37.5582 WGS84= 0.02 0.02 -121.1637 37.5582 WGS84ND 0.02 0.02 -121.1637 37.5582 WGS84= 5 1 -121.1637 37.5582 WGS84= 10 1 -121.1637 37.5582 WGS84= 100 1 -121.1637 37.5582 WGS84= 3 3 -121.1637 37.5582 WGS84= 3 3 -121.1637 37.5582 WGS84= 3 3 -121.1637 37.5582 WGS84= 0.5 0.3 -121.1637 37.5582 WGS84= 0.5 0.3 -121.1637 37.5582 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 508 of 542 September 2009

= 0.5 0.3 -121.1637 37.5582 WGS84ND 0.2 0.2 -121.1637 37.5582 WGS84ND 0.2 0.2 -121.1637 37.5582 WGS84ND 0.2 0.2 -121.1637 37.5582 WGS84ND 0.5 0.5 -121.1637 37.5582 WGS84ND 0.03 0.03 -121.1637 37.5582 WGS84ND 0.02 0.02 -121.1637 37.5582 WGS84ND 0.05 0.05 -121.1637 37.5582 WGS84ND 0.01 0.01 -121.1637 37.5582 WGS84= 0.01 0.01 -121.1637 37.5582 WGS84= 0.01 0.01 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.2 0.2 -121.1637 37.5582 WGS84ND 0.2 0.2 -121.1637 37.5582 WGS84ND 0.2 0.2 -121.1637 37.5582 WGS84ND 0.02 0.02 -121.1637 37.5582 WGS84ND 0.02 0.02 -121.1637 37.5582 WGS84ND 0.02 0.02 -121.1637 37.5582 WGS84ND 0.2 0.2 -121.1637 37.5582 WGS84ND 0.2 0.2 -121.1637 37.5582 WGS84ND 0.2 0.2 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.01 0.01 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84= 0.1 0.1 -121.1637 37.5582 WGS84NR no access -121.1637 37.5582 WGS84= -121.1637 37.5582 WGS84= 8.32 / 8.29 recalculated PH. -121.1637 37.5582 WGS84NR no access -121.1637 37.5582 WGS84NR no access -121.1637 37.5582 WGS84= -121.1637 37.5582 WGS84= -121.1637 37.5582 WGS84NR no water -121.1637 37.5582 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 509 of 542 September 2009

= .45 over wier boards. -121.1637 37.5582 WGS84NR -121.1637 37.5582 WGS84NR -121.1637 37.5582 WGS84= Very low flow, possibly just D.M.C Waste way water l -121.1637 37.5582 WGS84= no sample, no access, road muddy. No visible irrigatio-121.1637 37.5582 WGS84= muddy road conditions restricted access. No flow at -121.1637 37.5582 WGS84= 0.2 0.2 -121.1637 37.5582 WGS84= 0.2 0.2 -121.1637 37.5582 WGS84= 0.2 0.2 -121.1637 37.5582 WGS84= 0.5 0.3 -121.1637 37.5582 WGS84= 0.5 0.3 -121.1637 37.5582 WGS84= 0.5 0.3 -121.1637 37.5582 WGS84= 5 5 -121.1637 37.5582 WGS84= 5 5 -121.1637 37.5582 WGS84= 5 5 -121.1637 37.5582 WGS84= 50 20 -121.1637 37.5582 WGS84= 20 8 -121.1637 37.5582 WGS84= 20 8 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.4 0.4 -121.1637 37.5582 WGS84= 2 2 Media QC Sheets are attached. -121.1637 37.5582 WGS84= 2 2 Media QC Sheets are attached. -121.1637 37.5582 WGS84= 2 2 Media QC Sheets are attached. -121.1637 37.5582 WGS84= 1 1 -121.1637 37.5582 WGS84= 1 1 -121.1637 37.5582 WGS84= 1 1 -121.1637 37.5582 WGS84ND 0.01 0.01 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.02 0.02 -121.1637 37.5582 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 510 of 542 September 2009

ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 1 1 -121.1637 37.5582 WGS84ND 1 1 -121.1637 37.5582 WGS84ND 1 1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.5 0.5 -121.1637 37.5582 WGS84ND 0.5 0.5 -121.1637 37.5582 WGS84ND 0.5 0.5 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 4 5 -121.1637 37.5582 WGS84= 10 6 -121.1637 37.5582 WGS84= 10 6 -121.1637 37.5582 WGS84= 5 3 -121.1637 37.5582 WGS84= 0.5 0.2 -121.1637 37.5582 WGS84= 0.25 0.1 -121.1637 37.5582 WGS84= 0.25 0.1 -121.1637 37.5582 WGS84ND 0.4 0.4 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.2 0.2 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.4 0.4 -121.1637 37.5582 WGS84ND 0.07 0.07 -121.1637 37.5582 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 511 of 542 September 2009

ND 0.01 0.01 -121.1637 37.5582 WGS84ND 0.7 0.7 -121.1637 37.5582 WGS84ND 0.7 0.7 -121.1637 37.5582 WGS84ND 0.7 0.7 -121.1637 37.5582 WGS84ND 0.5 0.5 -121.1637 37.5582 WGS84ND 0.5 0.5 -121.1637 37.5582 WGS84ND 0.5 0.5 -121.1637 37.5582 WGS84ND 0.5 0.5 -121.1637 37.5582 WGS84= 0.5 0.4 -121.1637 37.5582 WGS84= 0.5 0.4 -121.1637 37.5582 WGS84= 0.5 0.4 -121.1637 37.5582 WGS84= 0.1 0.02 -121.1637 37.5582 WGS84= 0.1 0.012 -121.1637 37.5582 WGS84= 0.05 0.006 -121.1637 37.5582 WGS84= 0.03 0.003 -121.1637 37.5582 WGS84DNQ 0.03 0.003 -121.1637 37.5582 WGS84DNQ 0.03 0.003 -121.1637 37.5582 WGS84= 0.1 0.07 -121.1637 37.5582 WGS84= 0.1 0.07 -121.1637 37.5582 WGS84= 0.1 0.07 -121.1637 37.5582 WGS84= 0.01 0.01 -121.1637 37.5582 WGS84= 0.01 0.01 -121.1637 37.5582 WGS84= 0.01 0.01 -121.1637 37.5582 WGS84ND 0.4 0.4 -121.1637 37.5582 WGS84NR no access -121.1637 37.5582 WGS84= -121.1637 37.5582 WGS84= 8.32 / 8.29 recalculated PH. -121.1637 37.5582 WGS84NR no access -121.1637 37.5582 WGS84NR no access -121.1637 37.5582 WGS84= -121.1637 37.5582 WGS84= -121.1637 37.5582 WGS84NR no water -121.1637 37.5582 WGS84= .45 over wier boards. -121.1637 37.5582 WGS84= -121.1637 37.5582 WGS84= -121.1637 37.5582 WGS84= Very low flow, possibly just D.M.C Waste way water l -121.1637 37.5582 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 512 of 542 September 2009

NR no sample, no access, road muddy. No visible irrigatio-121.1637 37.5582 WGS84NR muddy road conditions restricted access. No flow at -121.1637 37.5582 WGS84ND 0.14 0.4 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.02 0.02 -121.1637 37.5582 WGS84NR no access -121.1637 37.5582 WGS84= -121.1637 37.5582 WGS84= -88 -88 -121.1637 37.5582 WGS84= 8.32 / 8.29 recalculated PH. -121.1637 37.5582 WGS84NR no access -121.1637 37.5582 WGS84NR no access -121.1637 37.5582 WGS84= -121.1637 37.5582 WGS84= -88 -88 -121.1637 37.5582 WGS84= -88 -88 -121.1637 37.5582 WGS84= -121.1637 37.5582 WGS84NR no water -121.1637 37.5582 WGS84= .45 over wier boards. -121.1637 37.5582 WGS84= -121.1637 37.5582 WGS84= -121.1637 37.5582 WGS84= Very low flow, possibly just D.M.C Waste way water l -121.1637 37.5582 WGS84NR no sample, no access, road muddy. No visible irrigatio-121.1637 37.5582 WGS84NR muddy road conditions restricted access. No flow at -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.2 0.2 -121.1637 37.5582 WGS84= 0.01 0.01 -121.1637 37.5582 WGS84= 0.01 0.01 -121.1637 37.5582 WGS84= 0.01 0.01 -121.1637 37.5582 WGS84= 0.1 0.1 -121.1637 37.5582 WGS84= 0.1 0.1 -121.1637 37.5582 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 513 of 542 September 2009

= 0.1 0.1 -121.1637 37.5582 WGS84= 1 0.9 -121.1637 37.5582 WGS84ND 1 0.9 -121.1637 37.5582 WGS84= 1 0.9 -121.1637 37.5582 WGS84ND 0.5 0.5 -121.1637 37.5582 WGS84NR no access -121.1637 37.5582 WGS84= -121.1637 37.5582 WGS84= 8.32 / 8.29 recalculated PH. -121.1637 37.5582 WGS84NR no access -121.1637 37.5582 WGS84NR no access -121.1637 37.5582 WGS84= -121.1637 37.5582 WGS84= -121.1637 37.5582 WGS84NR no water -121.1637 37.5582 WGS84= .45 over wier boards. -121.1637 37.5582 WGS84= -121.1637 37.5582 WGS84= -121.1637 37.5582 WGS84= Very low flow, possibly just D.M.C Waste way water l -121.1637 37.5582 WGS84NR no sample, no access, road muddy. No visible irrigatio-121.1637 37.5582 WGS84NR muddy road conditions restricted access. No flow at -121.1637 37.5582 WGS84= 5 5 -121.1637 37.5582 WGS84= 5 5 -121.1637 37.5582 WGS84= 5 5 -121.1637 37.5582 WGS84= 3 2 -121.1637 37.5582 WGS84= 10 8 -121.1637 37.5582 WGS84= 3 2 -121.1637 37.5582 WGS84NR no access -121.1637 37.5582 WGS84= -121.1637 37.5582 WGS84= 8.32 / 8.29 recalculated PH. -121.1637 37.5582 WGS84NR no access -121.1637 37.5582 WGS84NR no access -121.1637 37.5582 WGS84= -121.1637 37.5582 WGS84= -121.1637 37.5582 WGS84NR no water -121.1637 37.5582 WGS84= .45 over wier boards. -121.1637 37.5582 WGS84= -121.1637 37.5582 WGS84= -121.1637 37.5582 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Field Measurements

Irrigated Lands Regulatory Program Page 514 of 542 September 2009

= Very low flow, possibly just D.M.C Waste way water l -121.1637 37.5582 WGS84NR no sample, no access, road muddy. No visible irrigatio-121.1637 37.5582 WGS84NR muddy road conditions restricted access. No flow at -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.5 0.5 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84= 0.2 0.2 -121.1637 37.5582 WGS84= 0.2 0.2 -121.1637 37.5582 WGS84= 0.2 0.2 -121.1637 37.5582 WGS84= 0.5 0.3 -121.1637 37.5582 WGS84= 0.5 0.3 -121.1637 37.5582 WGS84= 0.5 0.3 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84ND 0.1 0.1 -121.1637 37.5582 WGS84= 0.1 0.1 Trifluralin detected in method blank. -121.1637 37.5582 WGS84DNQ 0.1 0.1 -121.1637 37.5582 WGS84= 0.5 0.1 -121.1637 37.5582 WGS84= 1 0.1 -121.1637 37.5582 WGS84= 10 0.1 -121.1637 37.5582 WGS84= 0.05 0.02 -121.1637 37.5582 WGS84= 0.2 0.1 -121.1637 37.5582 WGS84= 0.05 0.02 -121.1637 37.5582 WGS84= 2 0.4 -121.1637 37.5582 WGS84= 1 0.4 -121.1637 37.5582 WGS84= 1 0.4 -121.1637 37.5582 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Toxicity Data

Irrigated Lands Regulatory Program Page 515 of 542 September 2009

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541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 Samplewater Ceriodaphnia dubia % Survival NO541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 Samplewater Ceriodaphnia dubia % Survival NO541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 Samplewater Ceriodaphnia dubia % Survival NO541STC523 Del Puerto Creek at Hwy 33 09/May/2006 Samplewater Ceriodaphnia dubia % Survival NO541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 Samplewater Ceriodaphnia dubia % Survival NO541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 Samplewater Ceriodaphnia dubia % Survival NO541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 Samplewater Ceriodaphnia dubia % Survival NO541STC523 Del Puerto Creek at Hwy 33 13/Mar/2006 Sediment Hyalella azteca % Survival YES541STC523 Del Puerto Creek at Hwy 33 11/Sep/2006 9:42 Sediment Hyalella azteca % Survival YES541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 Samplewater Pimephales promelas % Survival NO541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 Samplewater Pimephales promelas % Survival NO541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 Samplewater Pimephales promelas % Survival NO541STC523 Del Puerto Creek at Hwy 33 09/May/2006 Samplewater Pimephales promelas % Survival NO541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 Samplewater Pimephales promelas % Survival NO541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 Samplewater Pimephales promelas % Survival NO541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 Samplewater Pimephales promelas % Survival NO541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 Samplewater Selenastrum capricornutum cells/mL NO541STC523 Del Puerto Creek at Hwy 33 03/Jan/2006 Samplewater Selenastrum capricornutum cells/mL YES541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 Samplewater Selenastrum capricornutum cells/mL NO541STC523 Del Puerto Creek at Hwy 33 14/Mar/2006 Samplewater Selenastrum capricornutum cells/mL NO541STC523 Del Puerto Creek at Hwy 33 04/Apr/2006 Samplewater Selenastrum capricornutum cells/mL NO541STC523 Del Puerto Creek at Hwy 33 09/May/2006 Samplewater Selenastrum capricornutum cells/mL NO541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 Samplewater Selenastrum capricornutum cells/mL NO541STC523 Del Puerto Creek at Hwy 33 13/Jun/2006 Samplewater Selenastrum capricornutum cells/mL NO541STC523 Del Puerto Creek at Hwy 33 11/Jul/2006 10:50 Samplewater Selenastrum capricornutum cells/mL NO541STC523 Del Puerto Creek at Hwy 33 08/Aug/2006 10:50 Samplewater Selenastrum capricornutum cells/mL NO

East San Joaquin Water Quality Coalition 2004 to 2006 Toxicity Data

Irrigated Lands Regulatory Program Page 516 of 542 September 2009

541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 Samplewater Ceriodaphnia dubia % Survival NO541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 Samplewater Ceriodaphnia dubia % Survival NO541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 Samplewater Ceriodaphnia dubia % Survival NO541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 Samplewater Ceriodaphnia dubia % Survival NO541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 Samplewater Ceriodaphnia dubia % Survival NO541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Ceriodaphnia dubia % Survival NO541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Ceriodaphnia dubia % Survival NO541XDPCCR Del Puerto Creek near Cox Road 13/Mar/2006 Sediment Hyalella azteca % Survival YES541XDPCCR Del Puerto Creek near Cox Road 11/Sep/2006 10:20 Sediment Hyalella azteca % Survival YES541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 Samplewater Pimephales promelas % Survival NO541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 Samplewater Pimephales promelas % Survival NO541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 Samplewater Pimephales promelas % Survival NO541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 Samplewater Pimephales promelas % Survival NO541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 Samplewater Pimephales promelas % Survival NO541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Pimephales promelas % Survival NO541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Pimephales promelas % Survival NO541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 Samplewater Selenastrum capricornutum cells/mL NO541XDPCCR Del Puerto Creek near Cox Road 03/Jan/2006 Samplewater Selenastrum capricornutum cells/mL NO541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 Samplewater Selenastrum capricornutum cells/mL NO541XDPCCR Del Puerto Creek near Cox Road 14/Mar/2006 Samplewater Selenastrum capricornutum cells/mL NO541XDPCCR Del Puerto Creek near Cox Road 05/Apr/2006 Samplewater Selenastrum capricornutum cells/mL NO541XDPCCR Del Puerto Creek near Cox Road 09/May/2006 Samplewater Selenastrum capricornutum cells/mL NO541XDPCCR Del Puerto Creek near Cox Road 13/Jun/2006 Samplewater Selenastrum capricornutum cells/mL NO541XDPCCR Del Puerto Creek near Cox Road 11/Jul/2006 9:15 Samplewater Selenastrum capricornutum cells/mL NO541XDPCCR Del Puerto Creek near Cox Road 08/Aug/2006 9:30 Samplewater Selenastrum capricornutum cells/mL NO541STC042 Hospital Creek at River Road 03/Jan/2006 Samplewater Ceriodaphnia dubia % Survival NO541STC042 Hospital Creek at River Road 03/Jan/2006 Samplewater Ceriodaphnia dubia % Survival NO541STC042 Hospital Creek at River Road 03/Jan/2006 Samplewater Ceriodaphnia dubia % Survival NO541STC042 Hospital Creek at River Road 03/Jan/2006 Samplewater Ceriodaphnia dubia % Survival NO541STC042 Hospital Creek at River Road 03/Jan/2006 Samplewater Ceriodaphnia dubia % Survival NO541STC042 Hospital Creek at River Road 03/Jan/2006 Samplewater Ceriodaphnia dubia % Survival YES541STC042 Hospital Creek at River Road 03/Jan/2006 Samplewater Ceriodaphnia dubia % Survival YES541STC042 Hospital Creek at River Road 03/Jan/2006 Samplewater Ceriodaphnia dubia % Survival YES541STC042 Hospital Creek at River Road 03/Jan/2006 Samplewater Ceriodaphnia dubia % Survival YES541STC042 Hospital Creek at River Road 03/Jan/2006 Samplewater Ceriodaphnia dubia % Survival YES541STC042 Hospital Creek at River Road 05/Apr/2006 Samplewater Ceriodaphnia dubia % Survival NO

East San Joaquin Water Quality Coalition 2004 to 2006 Toxicity Data

Irrigated Lands Regulatory Program Page 517 of 542 September 2009

541STC042 Hospital Creek at River Road 09/May/2006 Samplewater Ceriodaphnia dubia % Survival NO541STC042 Hospital Creek at River Road 13/Jun/2006 Samplewater Ceriodaphnia dubia % Survival NO541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Ceriodaphnia dubia % Survival NO541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Ceriodaphnia dubia % Survival NO541STC042 Hospital Creek at River Road 13/Mar/2006 Sediment Hyalella azteca % Survival YES541STC042 Hospital Creek at River Road 11/Sep/2006 8:10 Sediment Hyalella azteca % Survival YES541STC042 Hospital Creek at River Road 03/Jan/2006 Samplewater Pimephales promelas % Survival NO541STC042 Hospital Creek at River Road 05/Apr/2006 Samplewater Pimephales promelas % Survival NO541STC042 Hospital Creek at River Road 09/May/2006 Samplewater Pimephales promelas % Survival NO541STC042 Hospital Creek at River Road 13/Jun/2006 Samplewater Pimephales promelas % Survival YES541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Pimephales promelas % Survival NO541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Pimephales promelas % Survival NO541STC042 Hospital Creek at River Road 03/Jan/2006 Samplewater Selenastrum capricornutum cells/mL NO541STC042 Hospital Creek at River Road 03/Jan/2006 Samplewater Selenastrum capricornutum cells/mL NO541STC042 Hospital Creek at River Road 05/Apr/2006 Samplewater Selenastrum capricornutum cells/mL NO541STC042 Hospital Creek at River Road 09/May/2006 Samplewater Selenastrum capricornutum cells/mL NO541STC042 Hospital Creek at River Road 13/Jun/2006 Samplewater Selenastrum capricornutum cells/mL NO541STC042 Hospital Creek at River Road 11/Jul/2006 7:30 Samplewater Selenastrum capricornutum cells/mL NO541STC042 Hospital Creek at River Road 08/Aug/2006 7:10 Samplewater Selenastrum capricornutum cells/mL NO541STC040 Ingram Creek at River Road 03/Jan/2006 Samplewater Ceriodaphnia dubia % Survival NO541STC040 Ingram Creek at River Road 04/Apr/2006 Samplewater Ceriodaphnia dubia % Survival NO541STC040 Ingram Creek at River Road 09/May/2006 Samplewater Ceriodaphnia dubia % Survival NO541STC040 Ingram Creek at River Road 13/Jun/2006 Samplewater Ceriodaphnia dubia % Survival NO541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Ceriodaphnia dubia % Survival NO541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Ceriodaphnia dubia % Survival NO541STC040 Ingram Creek at River Road 13/Mar/2006 Sediment Hyalella azteca % Survival YES541STC040 Ingram Creek at River Road 11/Sep/2006 8:30 Sediment Hyalella azteca % Survival YES541STC040 Ingram Creek at River Road 03/Jan/2006 Samplewater Pimephales promelas % Survival NO541STC040 Ingram Creek at River Road 04/Apr/2006 Samplewater Pimephales promelas % Survival NO541STC040 Ingram Creek at River Road 09/May/2006 Samplewater Pimephales promelas % Survival NO541STC040 Ingram Creek at River Road 13/Jun/2006 Samplewater Pimephales promelas % Survival NO541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Pimephales promelas % Survival NO541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Pimephales promelas % Survival NO541STC040 Ingram Creek at River Road 03/Jan/2006 Samplewater Selenastrum capricornutum cells/mL NO541STC040 Ingram Creek at River Road 03/Jan/2006 Samplewater Selenastrum capricornutum cells/mL NO541STC040 Ingram Creek at River Road 04/Apr/2006 Samplewater Selenastrum capricornutum cells/mL NO

East San Joaquin Water Quality Coalition 2004 to 2006 Toxicity Data

Irrigated Lands Regulatory Program Page 518 of 542 September 2009

541STC040 Ingram Creek at River Road 09/May/2006 Samplewater Selenastrum capricornutum cells/mL NO541STC040 Ingram Creek at River Road 13/Jun/2006 Samplewater Selenastrum capricornutum cells/mL NO541STC040 Ingram Creek at River Road 11/Jul/2006 8:05 Samplewater Selenastrum capricornutum cells/mL NO541STC040 Ingram Creek at River Road 08/Aug/2006 7:50 Samplewater Selenastrum capricornutum cells/mL NO541XLPCI5 Little PanocheCreek at I-5 17/Mar/2006 14:30 Samplewater Ceriodaphnia dubia 0 % Survival YES541XLPCI5 Little PanocheCreek at I-5 17/Mar/2006 14:30 Sediment Hyalella azteca 0 % Survival YES541XLPCI5 Little PanocheCreek at I-5 17/Mar/2006 14:30 Samplewater Pimephales promelas 100 % Survival NO541XLPCI5 Little PanocheCreek at I-5 17/Mar/2006 14:30 Samplewater Selenastrum capricornutum 143 cells/mL NO541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 Samplewater Ceriodaphnia dubia % Survival NO541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 Samplewater Ceriodaphnia dubia % Survival NO541XLBCCC Los Banos Creek at China Camp Road 13/Mar/2006 Sediment Hyalella azteca % Survival NO541XLBCCC Los Banos Creek at China Camp Road 11/Sep/2006 9:07 Sediment Hyalella azteca % Survival NO541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 Samplewater Pimephales promelas % Survival NO541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 Samplewater Pimephales promelas % Survival NO541XLBCCC Los Banos Creek at China Camp Road 03/Jan/2006 Samplewater Selenastrum capricornutum cells/mL NO541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 Samplewater Selenastrum capricornutum cells/mL NO541XLBCCC Los Banos Creek at China Camp Road 11/Apr/2006 Samplewater Selenastrum capricornutum cells/mL NO541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 Samplewater Ceriodaphnia dubia % Survival NO541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 Samplewater Ceriodaphnia dubia % Survival NO541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 Samplewater Ceriodaphnia dubia % Survival NO541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 Samplewater Ceriodaphnia dubia % Survival NO541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 Samplewater Ceriodaphnia dubia % Survival NO541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 Samplewater Ceriodaphnia dubia % Survival NO541MER554 Los Banos Creek at Hwy 140 09/May/2006 Samplewater Ceriodaphnia dubia % Survival NO541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 Samplewater Ceriodaphnia dubia % Survival NO541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:35 Samplewater Ceriodaphnia dubia % Survival NO541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:35 Samplewater Ceriodaphnia dubia % Survival NO541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:19 Samplewater Ceriodaphnia dubia % Survival NO541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:27 Samplewater Ceriodaphnia dubia % Survival NO541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:58 Samplewater Ceriodaphnia dubia % Survival NO541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Ceriodaphnia dubia % Survival NO541MER554 Los Banos Creek at Hwy 140 13/Mar/2006 Sediment Hyalella azteca % Survival NO541MER554 Los Banos Creek at Hwy 140 11/Sep/2006 11:09 Sediment Hyalella azteca % Survival NO541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 Samplewater Pimephales promelas % Survival NO541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 Samplewater Pimephales promelas % Survival NO541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 Samplewater Pimephales promelas % Survival NO

East San Joaquin Water Quality Coalition 2004 to 2006 Toxicity Data

Irrigated Lands Regulatory Program Page 519 of 542 September 2009

541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 Samplewater Pimephales promelas % Survival NO541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 Samplewater Pimephales promelas % Survival NO541MER554 Los Banos Creek at Hwy 140 09/May/2006 Samplewater Pimephales promelas % Survival NO541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 Samplewater Pimephales promelas % Survival NO541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:35 Samplewater Pimephales promelas % Survival NO541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:35 Samplewater Pimephales promelas % Survival NO541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:19 Samplewater Pimephales promelas % Survival NO541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:27 Samplewater Pimephales promelas % Survival NO541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:58 Samplewater Pimephales promelas % Survival NO541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Pimephales promelas % Survival NO541MER554 Los Banos Creek at Hwy 140 03/Jan/2006 Samplewater Selenastrum capricornutum cells/mL NO541MER554 Los Banos Creek at Hwy 140 14/Feb/2006 Samplewater Selenastrum capricornutum cells/mL NO541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 Samplewater Selenastrum capricornutum cells/mL NO541MER554 Los Banos Creek at Hwy 140 28/Feb/2006 Samplewater Selenastrum capricornutum cells/mL NO541MER554 Los Banos Creek at Hwy 140 14/Mar/2006 Samplewater Selenastrum capricornutum cells/mL NO541MER554 Los Banos Creek at Hwy 140 11/Apr/2006 Samplewater Selenastrum capricornutum cells/mL NO541MER554 Los Banos Creek at Hwy 140 09/May/2006 Samplewater Selenastrum capricornutum cells/mL NO541MER554 Los Banos Creek at Hwy 140 13/Jun/2006 Samplewater Selenastrum capricornutum cells/mL NO541MER554 Los Banos Creek at Hwy 140 11/Jul/2006 10:35 Samplewater Selenastrum capricornutum cells/mL NO541MER554 Los Banos Creek at Hwy 140 08/Aug/2006 10:35 Samplewater Selenastrum capricornutum cells/mL NO541MER554 Los Banos Creek at Hwy 140 12/Sep/2006 10:19 Samplewater Selenastrum capricornutum cells/mL NO541MER554 Los Banos Creek at Hwy 140 10/Oct/2006 10:27 Samplewater Selenastrum capricornutum cells/mL NO541MER554 Los Banos Creek at Hwy 140 14/Nov/2006 8:58 Samplewater Selenastrum capricornutum cells/mL NO541MER554 Los Banos Creek at Hwy 140 12/Dec/2006 9:20 Samplewater Selenastrum capricornutum cells/mL NO541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 Samplewater Ceriodaphnia dubia % Survival NO541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 Samplewater Ceriodaphnia dubia % Survival NO541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 Samplewater Ceriodaphnia dubia % Survival NO541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Ceriodaphnia dubia % Survival NO541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Ceriodaphnia dubia % Survival NO541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 Samplewater Pimephales promelas % Survival NO541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 Samplewater Pimephales promelas % Survival NO541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 Samplewater Pimephales promelas % Survival NO541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Pimephales promelas % Survival NO541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Pimephales promelas % Survival NO541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 Samplewater Selenastrum capricornutum cells/mL NO541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 Samplewater Selenastrum capricornutum cells/mL NO

East San Joaquin Water Quality Coalition 2004 to 2006 Toxicity Data

Irrigated Lands Regulatory Program Page 520 of 542 September 2009

541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 Samplewater Selenastrum capricornutum cells/mL YES541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 Samplewater Selenastrum capricornutum cells/mL YES541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 Samplewater Selenastrum capricornutum cells/mL YES541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 Samplewater Selenastrum capricornutum cells/mL YES541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 Samplewater Selenastrum capricornutum cells/mL YES541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 Samplewater Selenastrum capricornutum cells/mL YES541XMRDRR Marshall Road Drain near River Road 03/Jan/2006 Samplewater Selenastrum capricornutum cells/mL YES541XMRDRR Marshall Road Drain near River Road 04/Apr/2006 Samplewater Selenastrum capricornutum cells/mL NO541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 Samplewater Selenastrum capricornutum cells/mL NO541XMRDRR Marshall Road Drain near River Road 13/Jun/2006 Samplewater Selenastrum capricornutum cells/mL NO541XMRDRR Marshall Road Drain near River Road 11/Jul/2006 13:15 Samplewater Selenastrum capricornutum cells/mL NO541XMRDRR Marshall Road Drain near River Road 08/Aug/2006 13:45 Samplewater Selenastrum capricornutum cells/mL NO541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 Samplewater Ceriodaphnia dubia % Survival NO541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 Samplewater Ceriodaphnia dubia % Survival NO541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 Samplewater Ceriodaphnia dubia % Survival NO541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 Samplewater Ceriodaphnia dubia % Survival NO541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 Samplewater Ceriodaphnia dubia % Survival NO541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 Samplewater Ceriodaphnia dubia % Survival NO541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 Samplewater Ceriodaphnia dubia % Survival NO541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 Samplewater Ceriodaphnia dubia % Survival NO541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:24 Samplewater Ceriodaphnia dubia % Survival NO541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:16 Samplewater Ceriodaphnia dubia % Survival NO541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:30 Samplewater Ceriodaphnia dubia % Survival NO541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:46 Samplewater Ceriodaphnia dubia % Survival NO541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:11 Samplewater Ceriodaphnia dubia % Survival NO541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 12:38 Samplewater Ceriodaphnia dubia % Survival NO541XMSUSL Mud Slough Upstream of San Luis Drain 13/Mar/2006 Sediment Hyalella azteca % Survival NO541XMSUSL Mud Slough Upstream of San Luis Drain 11/Sep/2006 13:50 Sediment Hyalella azteca % Survival NO541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 Samplewater Pimephales promelas % Survival NO541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 Samplewater Pimephales promelas % Survival NO541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 Samplewater Pimephales promelas % Survival NO541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 Samplewater Pimephales promelas % Survival NO541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 Samplewater Pimephales promelas % Survival NO541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 Samplewater Pimephales promelas % Survival NO541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 Samplewater Pimephales promelas % Survival NO541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:24 Samplewater Pimephales promelas % Survival NO

East San Joaquin Water Quality Coalition 2004 to 2006 Toxicity Data

Irrigated Lands Regulatory Program Page 521 of 542 September 2009

541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:16 Samplewater Pimephales promelas % Survival NO541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:30 Samplewater Pimephales promelas % Survival NO541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:46 Samplewater Pimephales promelas % Survival NO541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:11 Samplewater Pimephales promelas % Survival NO541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 12:38 Samplewater Pimephales promelas % Survival NO541XMSUSL Mud Slough Upstream of San Luis Drain 03/Jan/2006 Samplewater Selenastrum capricornutum cells/mL NO541XMSUSL Mud Slough Upstream of San Luis Drain 14/Feb/2006 Samplewater Selenastrum capricornutum cells/mL NO541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 Samplewater Selenastrum capricornutum cells/mL NO541XMSUSL Mud Slough Upstream of San Luis Drain 28/Feb/2006 Samplewater Selenastrum capricornutum cells/mL NO541XMSUSL Mud Slough Upstream of San Luis Drain 14/Mar/2006 Samplewater Selenastrum capricornutum cells/mL NO541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 Samplewater Selenastrum capricornutum cells/mL NO541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 Samplewater Selenastrum capricornutum cells/mL NO541XMSUSL Mud Slough Upstream of San Luis Drain 11/Apr/2006 Samplewater Selenastrum capricornutum cells/mL NO541XMSUSL Mud Slough Upstream of San Luis Drain 09/May/2006 Samplewater Selenastrum capricornutum cells/mL NO541XMSUSL Mud Slough Upstream of San Luis Drain 13/Jun/2006 Samplewater Selenastrum capricornutum cells/mL NO541XMSUSL Mud Slough Upstream of San Luis Drain 11/Jul/2006 13:24 Samplewater Selenastrum capricornutum cells/mL NO541XMSUSL Mud Slough Upstream of San Luis Drain 08/Aug/2006 13:16 Samplewater Selenastrum capricornutum cells/mL NO541XMSUSL Mud Slough Upstream of San Luis Drain 12/Sep/2006 13:30 Samplewater Selenastrum capricornutum cells/mL NO541XMSUSL Mud Slough Upstream of San Luis Drain 10/Oct/2006 13:46 Samplewater Selenastrum capricornutum cells/mL NO541XMSUSL Mud Slough Upstream of San Luis Drain 14/Nov/2006 12:11 Samplewater Selenastrum capricornutum cells/mL NO541XMSUSL Mud Slough Upstream of San Luis Drain 12/Dec/2006 12:38 Samplewater Selenastrum capricornutum cells/mL NO541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 Samplewater Ceriodaphnia dubia % Survival NO541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 Samplewater Ceriodaphnia dubia % Survival NO541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 Samplewater Ceriodaphnia dubia % Survival NO541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 Samplewater Ceriodaphnia dubia % Survival NO541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 Samplewater Ceriodaphnia dubia % Survival NO541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 Samplewater Ceriodaphnia dubia % Survival NO541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 Samplewater Ceriodaphnia dubia % Survival NO541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:43 Samplewater Ceriodaphnia dubia % Survival NO541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:45 Samplewater Ceriodaphnia dubia % Survival NO541XNWHFR Newman Wasteway near Hills Ferry Road 13/Mar/2006 Sediment Hyalella azteca % Survival YES541XNWHFR Newman Wasteway near Hills Ferry Road 11/Sep/2006 10:33 Sediment Hyalella azteca % Survival NO541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 Samplewater Pimephales promelas % Survival NO541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 Samplewater Pimephales promelas % Survival NO541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 Samplewater Pimephales promelas % Survival NO541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 Samplewater Pimephales promelas % Survival NO

East San Joaquin Water Quality Coalition 2004 to 2006 Toxicity Data

Irrigated Lands Regulatory Program Page 522 of 542 September 2009

541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 Samplewater Pimephales promelas % Survival YES541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 Samplewater Pimephales promelas % Survival NO541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:43 Samplewater Pimephales promelas % Survival NO541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:45 Samplewater Pimephales promelas % Survival NO541XNWHFR Newman Wasteway near Hills Ferry Road 03/Jan/2006 Samplewater Selenastrum capricornutum cells/mL NO541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 Samplewater Selenastrum capricornutum cells/mL NO541XNWHFR Newman Wasteway near Hills Ferry Road 28/Feb/2006 Samplewater Selenastrum capricornutum cells/mL NO541XNWHFR Newman Wasteway near Hills Ferry Road 14/Mar/2006 Samplewater Selenastrum capricornutum cells/mL NO541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 Samplewater Selenastrum capricornutum cells/mL NO541XNWHFR Newman Wasteway near Hills Ferry Road 11/Apr/2006 Samplewater Selenastrum capricornutum cells/mL NO541XNWHFR Newman Wasteway near Hills Ferry Road 09/May/2006 Samplewater Selenastrum capricornutum cells/mL NO541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 Samplewater Selenastrum capricornutum cells/mL NO541XNWHFR Newman Wasteway near Hills Ferry Road 13/Jun/2006 Samplewater Selenastrum capricornutum cells/mL NO541XNWHFR Newman Wasteway near Hills Ferry Road 11/Jul/2006 9:43 Samplewater Selenastrum capricornutum cells/mL NO541XNWHFR Newman Wasteway near Hills Ferry Road 08/Aug/2006 9:45 Samplewater Selenastrum capricornutum cells/mL NO541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 Samplewater Ceriodaphnia dubia % Survival NO541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 Samplewater Ceriodaphnia dubia % Survival NO541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 Samplewater Ceriodaphnia dubia % Survival NO541STC519 Orestimba Creek at Hwy 33 09/May/2006 Samplewater Ceriodaphnia dubia % Survival NO541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 Samplewater Ceriodaphnia dubia % Survival NO541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 Samplewater Ceriodaphnia dubia % Survival YES541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 Samplewater Ceriodaphnia dubia % Survival NO541STC519 Orestimba Creek at Hwy 33 13/Mar/2006 Sediment Hyalella azteca % Survival YES541STC519 Orestimba Creek at Hwy 33 11/Sep/2006 11:30 Sediment Hyalella azteca % Survival YES541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 Samplewater Pimephales promelas % Survival NO541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 Samplewater Pimephales promelas % Survival NO541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 Samplewater Pimephales promelas % Survival NO541STC519 Orestimba Creek at Hwy 33 09/May/2006 Samplewater Pimephales promelas % Survival NO541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 Samplewater Pimephales promelas % Survival NO541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 Samplewater Pimephales promelas % Survival NO541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 Samplewater Pimephales promelas % Survival NO541STC519 Orestimba Creek at Hwy 33 03/Jan/2006 Samplewater Selenastrum capricornutum cells/mL NO541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 Samplewater Selenastrum capricornutum cells/mL NO541STC519 Orestimba Creek at Hwy 33 14/Mar/2006 Samplewater Selenastrum capricornutum cells/mL NO541STC519 Orestimba Creek at Hwy 33 04/Apr/2006 Samplewater Selenastrum capricornutum cells/mL NO541STC519 Orestimba Creek at Hwy 33 09/May/2006 Samplewater Selenastrum capricornutum cells/mL NO

East San Joaquin Water Quality Coalition 2004 to 2006 Toxicity Data

Irrigated Lands Regulatory Program Page 523 of 542 September 2009

541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 Samplewater Selenastrum capricornutum cells/mL NO541STC519 Orestimba Creek at Hwy 33 13/Jun/2006 Samplewater Selenastrum capricornutum cells/mL NO541STC519 Orestimba Creek at Hwy 33 11/Jul/2006 14:50 Samplewater Selenastrum capricornutum cells/mL NO541STC519 Orestimba Creek at Hwy 33 09/Aug/2006 8:35 Samplewater Selenastrum capricornutum cells/mL NO541STC019 Orestimba Creek at River Road 03/Jan/2006 Samplewater Ceriodaphnia dubia % Survival NO541STC019 Orestimba Creek at River Road 14/Mar/2006 Samplewater Ceriodaphnia dubia % Survival NO541STC019 Orestimba Creek at River Road 04/Apr/2006 Samplewater Ceriodaphnia dubia % Survival NO541STC019 Orestimba Creek at River Road 09/May/2006 Samplewater Ceriodaphnia dubia % Survival NO541STC019 Orestimba Creek at River Road 13/Jun/2006 Samplewater Ceriodaphnia dubia % Survival NO541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Ceriodaphnia dubia % Survival YES541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Ceriodaphnia dubia % Survival NO541STC019 Orestimba Creek at River Road 13/Mar/2006 Sediment Hyalella azteca % Survival NO541STC019 Orestimba Creek at River Road 11/Sep/2006 10:50 Sediment Hyalella azteca % Survival NO541STC019 Orestimba Creek at River Road 03/Jan/2006 Samplewater Pimephales promelas % Survival NO541STC019 Orestimba Creek at River Road 14/Mar/2006 Samplewater Pimephales promelas % Survival NO541STC019 Orestimba Creek at River Road 04/Apr/2006 Samplewater Pimephales promelas % Survival NO541STC019 Orestimba Creek at River Road 09/May/2006 Samplewater Pimephales promelas % Survival NO541STC019 Orestimba Creek at River Road 13/Jun/2006 Samplewater Pimephales promelas % Survival NO541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Pimephales promelas % Survival NO541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Pimephales promelas % Survival NO541STC019 Orestimba Creek at River Road 03/Jan/2006 Samplewater Selenastrum capricornutum cells/mL NO541STC019 Orestimba Creek at River Road 14/Mar/2006 Samplewater Selenastrum capricornutum cells/mL NO541STC019 Orestimba Creek at River Road 14/Mar/2006 Samplewater Selenastrum capricornutum cells/mL NO541STC019 Orestimba Creek at River Road 04/Apr/2006 Samplewater Selenastrum capricornutum cells/mL NO541STC019 Orestimba Creek at River Road 09/May/2006 Samplewater Selenastrum capricornutum cells/mL NO541STC019 Orestimba Creek at River Road 13/Jun/2006 Samplewater Selenastrum capricornutum cells/mL NO541STC019 Orestimba Creek at River Road 13/Jun/2006 Samplewater Selenastrum capricornutum cells/mL NO541STC019 Orestimba Creek at River Road 11/Jul/2006 14:00 Samplewater Selenastrum capricornutum cells/mL NO541STC019 Orestimba Creek at River Road 09/Aug/2006 7:35 Samplewater Selenastrum capricornutum cells/mL NO541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Ceriodaphnia dubia % Survival YES541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Ceriodaphnia dubia % Survival NO541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Pimephales promelas % Survival NO541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Pimephales promelas % Survival NO541XROLFA Ramona Lake near Fig Avenue 17/Jul/2006 12:00 Samplewater Selenastrum capricornutum cells/mL NO541XROLFA Ramona Lake near Fig Avenue 08/Aug/2006 11:55 Samplewater Selenastrum capricornutum cells/mL NO541XRADSL Russell Ave. Drain at San Luis Canal 17/Mar/2006 16:04 Samplewater Ceriodaphnia dubia 0 % Survival YES

East San Joaquin Water Quality Coalition 2004 to 2006 Toxicity Data

Irrigated Lands Regulatory Program Page 524 of 542 September 2009

541XRADSL Russell Ave. Drain at San Luis Canal 17/Mar/2006 16:04 Sediment Hyalella azteca 0 % Survival YES541XRADSL Russell Ave. Drain at San Luis Canal 17/Mar/2006 16:04 Samplewater Pimephales promelas 100 % Survival NO541XRADSL Russell Ave. Drain at San Luis Canal 17/Mar/2006 16:04 Samplewater Selenastrum capricornutum 16.4 cells/mL YES541MER531 Salt Slough at Lander Avenue 03/Jan/2006 Samplewater Ceriodaphnia dubia % Survival NO541MER531 Salt Slough at Lander Avenue 14/Feb/2006 Samplewater Ceriodaphnia dubia % Survival NO541MER531 Salt Slough at Lander Avenue 28/Feb/2006 Samplewater Ceriodaphnia dubia % Survival NO541MER531 Salt Slough at Lander Avenue 28/Feb/2006 Samplewater Ceriodaphnia dubia % Survival YES541MER531 Salt Slough at Lander Avenue 14/Mar/2006 Samplewater Ceriodaphnia dubia % Survival NO541MER531 Salt Slough at Lander Avenue 11/Apr/2006 Samplewater Ceriodaphnia dubia % Survival NO541MER531 Salt Slough at Lander Avenue 09/May/2006 Samplewater Ceriodaphnia dubia % Survival NO541MER531 Salt Slough at Lander Avenue 13/Jun/2006 Samplewater Ceriodaphnia dubia % Survival NO541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:40 Samplewater Ceriodaphnia dubia % Survival NO541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:48 Samplewater Ceriodaphnia dubia % Survival NO541MER531 Salt Slough at Lander Avenue 12/Sep/2006 13:00 Samplewater Ceriodaphnia dubia % Survival NO541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:37 Samplewater Ceriodaphnia dubia % Survival NO541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:14 Samplewater Ceriodaphnia dubia % Survival NO541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Ceriodaphnia dubia % Survival NO541MER531 Salt Slough at Lander Avenue 13/Mar/2006 Sediment Hyalella azteca % Survival NO541MER531 Salt Slough at Lander Avenue 11/Sep/2006 12:54 Sediment Hyalella azteca % Survival NO541MER531 Salt Slough at Lander Avenue 03/Jan/2006 Samplewater Pimephales promelas % Survival NO541MER531 Salt Slough at Lander Avenue 14/Feb/2006 Samplewater Pimephales promelas % Survival NO541MER531 Salt Slough at Lander Avenue 28/Feb/2006 Samplewater Pimephales promelas % Survival NO541MER531 Salt Slough at Lander Avenue 14/Mar/2006 Samplewater Pimephales promelas % Survival NO541MER531 Salt Slough at Lander Avenue 11/Apr/2006 Samplewater Pimephales promelas % Survival NO541MER531 Salt Slough at Lander Avenue 09/May/2006 Samplewater Pimephales promelas % Survival NO541MER531 Salt Slough at Lander Avenue 13/Jun/2006 Samplewater Pimephales promelas % Survival NO541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:40 Samplewater Pimephales promelas % Survival NO541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:48 Samplewater Pimephales promelas % Survival NO541MER531 Salt Slough at Lander Avenue 12/Sep/2006 13:00 Samplewater Pimephales promelas % Survival NO541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:37 Samplewater Pimephales promelas % Survival NO541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:14 Samplewater Pimephales promelas % Survival NO541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Pimephales promelas % Survival NO541MER531 Salt Slough at Lander Avenue 03/Jan/2006 Samplewater Selenastrum capricornutum cells/mL NO541MER531 Salt Slough at Lander Avenue 14/Feb/2006 Samplewater Selenastrum capricornutum cells/mL NO541MER531 Salt Slough at Lander Avenue 14/Feb/2006 Samplewater Selenastrum capricornutum cells/mL NO541MER531 Salt Slough at Lander Avenue 14/Feb/2006 Samplewater Selenastrum capricornutum cells/mL NO

East San Joaquin Water Quality Coalition 2004 to 2006 Toxicity Data

Irrigated Lands Regulatory Program Page 525 of 542 September 2009

541MER531 Salt Slough at Lander Avenue 14/Feb/2006 Samplewater Selenastrum capricornutum cells/mL NO541MER531 Salt Slough at Lander Avenue 14/Feb/2006 Samplewater Selenastrum capricornutum cells/mL NO541MER531 Salt Slough at Lander Avenue 14/Feb/2006 Samplewater Selenastrum capricornutum cells/mL YES541MER531 Salt Slough at Lander Avenue 14/Feb/2006 Samplewater Selenastrum capricornutum cells/mL YES541MER531 Salt Slough at Lander Avenue 14/Feb/2006 Samplewater Selenastrum capricornutum cells/mL YES541MER531 Salt Slough at Lander Avenue 14/Feb/2006 Samplewater Selenastrum capricornutum cells/mL YES541MER531 Salt Slough at Lander Avenue 23/Feb/2006 Samplewater Selenastrum capricornutum cells/mL NO541MER531 Salt Slough at Lander Avenue 23/Feb/2006 Samplewater Selenastrum capricornutum cells/mL YES541MER531 Salt Slough at Lander Avenue 28/Feb/2006 Samplewater Selenastrum capricornutum cells/mL YES541MER531 Salt Slough at Lander Avenue 28/Feb/2006 Samplewater Selenastrum capricornutum cells/mL YES541MER531 Salt Slough at Lander Avenue 14/Mar/2006 Samplewater Selenastrum capricornutum cells/mL NO541MER531 Salt Slough at Lander Avenue 11/Apr/2006 Samplewater Selenastrum capricornutum cells/mL NO541MER531 Salt Slough at Lander Avenue 11/Apr/2006 Samplewater Selenastrum capricornutum cells/mL NO541MER531 Salt Slough at Lander Avenue 11/Apr/2006 Samplewater Selenastrum capricornutum cells/mL NO541MER531 Salt Slough at Lander Avenue 09/May/2006 Samplewater Selenastrum capricornutum cells/mL NO541MER531 Salt Slough at Lander Avenue 13/Jun/2006 Samplewater Selenastrum capricornutum cells/mL NO541MER531 Salt Slough at Lander Avenue 11/Jul/2006 12:40 Samplewater Selenastrum capricornutum cells/mL NO541MER531 Salt Slough at Lander Avenue 08/Aug/2006 12:48 Samplewater Selenastrum capricornutum cells/mL NO541MER531 Salt Slough at Lander Avenue 12/Sep/2006 13:00 Samplewater Selenastrum capricornutum cells/mL NO541MER531 Salt Slough at Lander Avenue 10/Oct/2006 12:37 Samplewater Selenastrum capricornutum cells/mL NO541MER531 Salt Slough at Lander Avenue 14/Nov/2006 11:14 Samplewater Selenastrum capricornutum cells/mL NO541MER531 Salt Slough at Lander Avenue 12/Dec/2006 11:31 Samplewater Selenastrum capricornutum cells/mL NO541XSSASD Salt Slough at Sand Dam 03/Jan/2006 Samplewater Ceriodaphnia dubia % Survival NO541XSSASD Salt Slough at Sand Dam 28/Feb/2006 Samplewater Ceriodaphnia dubia % Survival NO541XSSASD Salt Slough at Sand Dam 14/Mar/2006 Samplewater Ceriodaphnia dubia % Survival NO541XSSASD Salt Slough at Sand Dam 11/Apr/2006 Samplewater Ceriodaphnia dubia % Survival NO541XSSASD Salt Slough at Sand Dam 09/May/2006 Samplewater Ceriodaphnia dubia % Survival NO541XSSASD Salt Slough at Sand Dam 13/Jun/2006 Samplewater Ceriodaphnia dubia % Survival NO541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:55 Samplewater Ceriodaphnia dubia % Survival NO541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:13 Samplewater Ceriodaphnia dubia % Survival YES541XSSASD Salt Slough at Sand Dam 13/Mar/2006 Sediment Hyalella azteca % Survival NO541XSSASD Salt Slough at Sand Dam 11/Sep/2006 14:43 Sediment Hyalella azteca % Survival NO541XSSASD Salt Slough at Sand Dam 03/Jan/2006 Samplewater Pimephales promelas % Survival NO541XSSASD Salt Slough at Sand Dam 28/Feb/2006 Samplewater Pimephales promelas % Survival NO541XSSASD Salt Slough at Sand Dam 14/Mar/2006 Samplewater Pimephales promelas % Survival NO541XSSASD Salt Slough at Sand Dam 11/Apr/2006 Samplewater Pimephales promelas % Survival NO

East San Joaquin Water Quality Coalition 2004 to 2006 Toxicity Data

Irrigated Lands Regulatory Program Page 526 of 542 September 2009

541XSSASD Salt Slough at Sand Dam 09/May/2006 Samplewater Pimephales promelas % Survival NO541XSSASD Salt Slough at Sand Dam 13/Jun/2006 Samplewater Pimephales promelas % Survival NO541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:55 Samplewater Pimephales promelas % Survival NO541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:13 Samplewater Pimephales promelas % Survival NO541XSSASD Salt Slough at Sand Dam 03/Jan/2006 Samplewater Selenastrum capricornutum cells/mL YES541XSSASD Salt Slough at Sand Dam 09/Jan/2006 Samplewater Selenastrum capricornutum cells/mL NO541XSSASD Salt Slough at Sand Dam 09/Jan/2006 Samplewater Selenastrum capricornutum cells/mL NO541XSSASD Salt Slough at Sand Dam 28/Feb/2006 Samplewater Selenastrum capricornutum cells/mL YES541XSSASD Salt Slough at Sand Dam 14/Mar/2006 Samplewater Selenastrum capricornutum cells/mL NO541XSSASD Salt Slough at Sand Dam 11/Apr/2006 Samplewater Selenastrum capricornutum cells/mL NO541XSSASD Salt Slough at Sand Dam 11/Apr/2006 Samplewater Selenastrum capricornutum cells/mL NO541XSSASD Salt Slough at Sand Dam 11/Apr/2006 Samplewater Selenastrum capricornutum cells/mL NO541XSSASD Salt Slough at Sand Dam 09/May/2006 Samplewater Selenastrum capricornutum cells/mL NO541XSSASD Salt Slough at Sand Dam 13/Jun/2006 Samplewater Selenastrum capricornutum cells/mL NO541XSSASD Salt Slough at Sand Dam 11/Jul/2006 7:55 Samplewater Selenastrum capricornutum cells/mL NO541XSSASD Salt Slough at Sand Dam 08/Aug/2006 8:13 Samplewater Selenastrum capricornutum cells/mL NO541MER522 SJR at Lander Avenue 03/Jan/2006 Samplewater Ceriodaphnia dubia % Survival NO541MER522 SJR at Lander Avenue 14/Feb/2006 Samplewater Ceriodaphnia dubia % Survival NO541MER522 SJR at Lander Avenue 28/Feb/2006 Samplewater Ceriodaphnia dubia % Survival NO541MER522 SJR at Lander Avenue 28/Feb/2006 Samplewater Ceriodaphnia dubia % Survival YES541MER522 SJR at Lander Avenue 14/Mar/2006 Samplewater Ceriodaphnia dubia % Survival NO541MER522 SJR at Lander Avenue 11/Apr/2006 Samplewater Ceriodaphnia dubia % Survival NO541MER522 SJR at Lander Avenue 09/May/2006 Samplewater Ceriodaphnia dubia % Survival NO541MER522 SJR at Lander Avenue 13/Jun/2006 Samplewater Ceriodaphnia dubia % Survival NO541MER522 SJR at Lander Avenue 11/Jul/2006 12:01 Samplewater Ceriodaphnia dubia % Survival NO541MER522 SJR at Lander Avenue 08/Aug/2006 11:57 Samplewater Ceriodaphnia dubia % Survival NO541MER522 SJR at Lander Avenue 12/Sep/2006 11:50 Samplewater Ceriodaphnia dubia % Survival NO541MER522 SJR at Lander Avenue 10/Oct/2006 11:45 Samplewater Ceriodaphnia dubia % Survival NO541MER522 SJR at Lander Avenue 14/Nov/2006 10:20 Samplewater Ceriodaphnia dubia % Survival NO541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Ceriodaphnia dubia % Survival NO541MER522 SJR at Lander Avenue 13/Mar/2006 Sediment Hyalella azteca % Survival NO541MER522 SJR at Lander Avenue 11/Sep/2006 12:20 Sediment Hyalella azteca % Survival NO541MER522 SJR at Lander Avenue 03/Jan/2006 Samplewater Pimephales promelas % Survival NO541MER522 SJR at Lander Avenue 14/Feb/2006 Samplewater Pimephales promelas % Survival NO541MER522 SJR at Lander Avenue 28/Feb/2006 Samplewater Pimephales promelas % Survival NO541MER522 SJR at Lander Avenue 14/Mar/2006 Samplewater Pimephales promelas % Survival NO

East San Joaquin Water Quality Coalition 2004 to 2006 Toxicity Data

Irrigated Lands Regulatory Program Page 527 of 542 September 2009

541MER522 SJR at Lander Avenue 11/Apr/2006 Samplewater Pimephales promelas % Survival NO541MER522 SJR at Lander Avenue 09/May/2006 Samplewater Pimephales promelas % Survival NO541MER522 SJR at Lander Avenue 13/Jun/2006 Samplewater Pimephales promelas % Survival NO541MER522 SJR at Lander Avenue 11/Jul/2006 12:01 Samplewater Pimephales promelas % Survival NO541MER522 SJR at Lander Avenue 08/Aug/2006 11:57 Samplewater Pimephales promelas % Survival NO541MER522 SJR at Lander Avenue 12/Sep/2006 11:50 Samplewater Pimephales promelas % Survival NO541MER522 SJR at Lander Avenue 10/Oct/2006 11:45 Samplewater Pimephales promelas % Survival NO541MER522 SJR at Lander Avenue 14/Nov/2006 10:20 Samplewater Pimephales promelas % Survival NO541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Pimephales promelas % Survival NO541MER522 SJR at Lander Avenue 03/Jan/2006 Samplewater Selenastrum capricornutum cells/mL NO541MER522 SJR at Lander Avenue 14/Feb/2006 Samplewater Selenastrum capricornutum cells/mL NO541MER522 SJR at Lander Avenue 28/Feb/2006 Samplewater Selenastrum capricornutum cells/mL NO541MER522 SJR at Lander Avenue 28/Feb/2006 Samplewater Selenastrum capricornutum cells/mL NO541MER522 SJR at Lander Avenue 14/Mar/2006 Samplewater Selenastrum capricornutum cells/mL NO541MER522 SJR at Lander Avenue 11/Apr/2006 Samplewater Selenastrum capricornutum cells/mL NO541MER522 SJR at Lander Avenue 11/Apr/2006 Samplewater Selenastrum capricornutum cells/mL NO541MER522 SJR at Lander Avenue 11/Apr/2006 Samplewater Selenastrum capricornutum cells/mL NO541MER522 SJR at Lander Avenue 09/May/2006 Samplewater Selenastrum capricornutum cells/mL NO541MER522 SJR at Lander Avenue 13/Jun/2006 Samplewater Selenastrum capricornutum cells/mL NO541MER522 SJR at Lander Avenue 13/Jun/2006 Samplewater Selenastrum capricornutum cells/mL NO541MER522 SJR at Lander Avenue 11/Jul/2006 12:01 Samplewater Selenastrum capricornutum cells/mL NO541MER522 SJR at Lander Avenue 08/Aug/2006 11:57 Samplewater Selenastrum capricornutum cells/mL NO541MER522 SJR at Lander Avenue 12/Sep/2006 11:50 Samplewater Selenastrum capricornutum cells/mL NO541MER522 SJR at Lander Avenue 10/Oct/2006 11:45 Samplewater Selenastrum capricornutum cells/mL NO541MER522 SJR at Lander Avenue 14/Nov/2006 10:20 Samplewater Selenastrum capricornutum cells/mL NO541MER522 SJR at Lander Avenue 12/Dec/2006 10:46 Samplewater Selenastrum capricornutum cells/mL NO541XTSAER Turner Slough near Edminster Road 11/Apr/2006 Samplewater Ceriodaphnia dubia % Survival NO541XTSAER Turner Slough near Edminster Road 09/May/2006 Samplewater Ceriodaphnia dubia % Survival NO541XTSAER Turner Slough near Edminster Road 13/Jun/2006 Samplewater Ceriodaphnia dubia % Survival NO541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:17 Samplewater Ceriodaphnia dubia % Survival NO541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:27 Samplewater Ceriodaphnia dubia % Survival NO541XTSAER Turner Slough near Edminster Road 13/Mar/2006 Sediment Hyalella azteca % Survival NO541XTSAER Turner Slough near Edminster Road 11/Sep/2006 11:50 Sediment Hyalella azteca % Survival NO541XTSAER Turner Slough near Edminster Road 11/Apr/2006 Samplewater Pimephales promelas % Survival NO541XTSAER Turner Slough near Edminster Road 09/May/2006 Samplewater Pimephales promelas % Survival YES541XTSAER Turner Slough near Edminster Road 13/Jun/2006 Samplewater Pimephales promelas % Survival NO

East San Joaquin Water Quality Coalition 2004 to 2006 Toxicity Data

Irrigated Lands Regulatory Program Page 528 of 542 September 2009

541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:17 Samplewater Pimephales promelas % Survival NO541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:27 Samplewater Pimephales promelas % Survival NO541XTSAER Turner Slough near Edminster Road 11/Apr/2006 Samplewater Selenastrum capricornutum cells/mL NO541XTSAER Turner Slough near Edminster Road 11/Apr/2006 Samplewater Selenastrum capricornutum cells/mL NO541XTSAER Turner Slough near Edminster Road 09/May/2006 Samplewater Selenastrum capricornutum cells/mL NO541XTSAER Turner Slough near Edminster Road 13/Jun/2006 Samplewater Selenastrum capricornutum cells/mL NO541XTSAER Turner Slough near Edminster Road 13/Jun/2006 Samplewater Selenastrum capricornutum cells/mL NO541XTSAER Turner Slough near Edminster Road 11/Jul/2006 11:17 Samplewater Selenastrum capricornutum cells/mL NO541XTSAER Turner Slough near Edminster Road 08/Aug/2006 11:27 Samplewater Selenastrum capricornutum cells/mL NO541XWWNCR Westley Wasteway near Cox Road 09/May/2006 Samplewater Ceriodaphnia dubia % Survival NO541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 Samplewater Ceriodaphnia dubia % Survival NO541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Ceriodaphnia dubia % Survival NO541XWWNCR Westley Wasteway near Cox Road 13/Mar/2006 Sediment Hyalella azteca % Survival YES541XWWNCR Westley Wasteway near Cox Road 11/Sep/2006 8:55 Sediment Hyalella azteca % Survival YES541XWWNCR Westley Wasteway near Cox Road 09/May/2006 Samplewater Pimephales promelas % Survival NO541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 Samplewater Pimephales promelas % Survival NO541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Pimephales promelas % Survival NO541XWWNCR Westley Wasteway near Cox Road 09/May/2006 Samplewater Selenastrum capricornutum cells/mL NO541XWWNCR Westley Wasteway near Cox Road 13/Jun/2006 Samplewater Selenastrum capricornutum cells/mL NO541XWWNCR Westley Wasteway near Cox Road 08/Aug/2006 8:35 Samplewater Selenastrum capricornutum cells/mL NO

East San Joaquin Water Quality Coalition 2004 to 2006 Toxicity Data

Irrigated Lands Regulatory Program Page 529 of 542 September 2009

Com

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ts

Mea

n

Targ

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de

Targ

etLa

titud

e

Dat

um

100 -121.15986 37.3474 NAD83100 -121.15986 37.3474 NAD83100 -121.15986 37.3474 NAD83100 -121.15986 37.3474 NAD83100 -121.15986 37.3474 NAD83100 -121.15986 37.3474 NAD83100 -121.15986 37.3474 NAD83

68.75 -121.15986 37.3474 NAD831.25 -121.15986 37.3474 NAD83

97 -121.15986 37.3474 NAD83100 -121.15986 37.3474 NAD83100 -121.15986 37.3474 NAD83100 -121.15986 37.3474 NAD83100 -121.15986 37.3474 NAD83

98 -121.15986 37.3474 NAD83100 -121.15986 37.3474 NAD83

1370000 -121.15986 37.3474 NAD831240000 -121.15986 37.3474 NAD831920000 -121.15986 37.3474 NAD832220000 -121.15986 37.3474 NAD833290000 -121.15986 37.3474 NAD831863000 -121.15986 37.3474 NAD831510000 -121.15986 37.3474 NAD831320000 -121.15986 37.3474 NAD831720000 -121.15986 37.3474 NAD831111000 -121.15986 37.3474 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Toxicity Data

Irrigated Lands Regulatory Program Page 530 of 542 September 2009

100 -121.1221 37.5394 WGS84100 -121.1221 37.5394 WGS84100 -121.1221 37.5394 WGS84100 -121.1221 37.5394 WGS84

RPD = 0% compared to field dup 100 -121.1221 37.5394 WGS84100 -121.1221 37.5394 WGS84100 -121.1221 37.5394 WGS84

0 -121.1221 37.5394 WGS8455 -121.1221 37.5394 WGS8497 -121.1221 37.5394 WGS84

100 -121.1221 37.5394 WGS8498 -121.1221 37.5394 WGS8490 -121.1221 37.5394 WGS84

RPD = 0% compared to field dup 98 -121.1221 37.5394 WGS84100 -121.1221 37.5394 WGS84100 -121.1221 37.5394 WGS84

2830000 -121.1221 37.5394 WGS843860000 -121.1221 37.5394 WGS843600000 -121.1221 37.5394 WGS842600000 -121.1221 37.5394 WGS843870000 -121.1221 37.5394 WGS842385000 -121.1221 37.5394 WGS84

RPD = 6.8% compared to field dup 1840000 -121.1221 37.5394 WGS841560000 -121.1221 37.5394 WGS841577000 -121.1221 37.5394 WGS84

80 -121.22861111 37.610555556 NAD83100 -121.22861111 37.610555556 NAD83100 -121.22861111 37.610555556 NAD83

95 -121.22861111 37.610555556 NAD83100 -121.22861111 37.610555556 NAD83

0 -121.22861111 37.610555556 NAD830 -121.22861111 37.610555556 NAD830 -121.22861111 37.610555556 NAD830 -121.22861111 37.610555556 NAD83

70 -121.22861111 37.610555556 NAD83100 -121.22861111 37.610555556 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Toxicity Data

Irrigated Lands Regulatory Program Page 531 of 542 September 2009

100 -121.22861111 37.610555556 NAD83100 -121.22861111 37.610555556 NAD83

95 -121.22861111 37.610555556 NAD83100 -121.22861111 37.610555556 NAD83

82.5 -121.22861111 37.610555556 NAD831.25 -121.22861111 37.610555556 NAD83

97 -121.22861111 37.610555556 NAD8398 -121.22861111 37.610555556 NAD8395 -121.22861111 37.610555556 NAD83

Dead fish exhibited signs consistent with pathogen r 55 -121.22861111 37.610555556 NAD83100 -121.22861111 37.610555556 NAD83100 -121.22861111 37.610555556 NAD83

1290000 -121.22861111 37.610555556 NAD831420000 -121.22861111 37.610555556 NAD832000000 -121.22861111 37.610555556 NAD832657000 -121.22861111 37.610555556 NAD831530000 -121.22861111 37.610555556 NAD831812500 -121.22861111 37.610555556 NAD831925250 -121.22861111 37.610555556 NAD83

95 -121.22416667 37.600277778 NAD8370 -121.22416667 37.600277778 NAD83

100 -121.22416667 37.600277778 NAD83100 -121.22416667 37.600277778 NAD83

95 -121.22416667 37.600277778 NAD83100 -121.22416667 37.600277778 NAD83

23.75 -121.22416667 37.600277778 NAD830 -121.22416667 37.600277778 NAD83

97 -121.22416667 37.600277778 NAD83100 -121.22416667 37.600277778 NAD83

98 -121.22416667 37.600277778 NAD8398 -121.22416667 37.600277778 NAD8395 -121.22416667 37.600277778 NAD83

100 -121.22416667 37.600277778 NAD832390000 -121.22416667 37.600277778 NAD832800000 -121.22416667 37.600277778 NAD832420000 -121.22416667 37.600277778 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Toxicity Data

Irrigated Lands Regulatory Program Page 532 of 542 September 2009

2122000 -121.22416667 37.600277778 NAD831640000 -121.22416667 37.600277778 NAD831017250 -121.22416667 37.600277778 NAD83

882500 -121.22416667 37.600277778 NAD830 -120.7421 36.80550 -120.7421 36.8055

100 -120.7421 36.80552350000 -120.7421 36.8055

85 -120.8895 37.1145 WGS84100 -120.8895 37.1145 WGS84

93.75 -120.8895 37.1145 WGS84100 -120.8895 37.1145 WGS84

95 -120.8895 37.1145 WGS84100 -120.8895 37.1145 WGS84

3520000 -120.8895 37.1145 WGS842830000 -120.8895 37.1145 WGS843400000 -120.8895 37.1145 WGS84

100 -120.95388889 37.276388889 NAD83100 -120.95388889 37.276388889 NAD83

Retest. 95 -120.95388889 37.276388889 NAD83100 -120.95388889 37.276388889 NAD83

90 -120.95388889 37.276388889 NAD8395 -120.95388889 37.276388889 NAD83

100 -120.95388889 37.276388889 NAD83100 -120.95388889 37.276388889 NAD83100 -120.95388889 37.276388889 NAD83100 -120.95388889 37.276388889 NAD83100 -120.95388889 37.276388889 NAD83

90 -120.95388889 37.276388889 NAD83100 -120.95388889 37.276388889 NAD83

Control Survival <90% for Lab Control treatment in 100 -120.95388889 37.276388889 NAD8395 -120.95388889 37.276388889 NAD83

98.75 -120.95388889 37.276388889 NAD83100 -120.95388889 37.276388889 NAD83100 -120.95388889 37.276388889 NAD83100 -120.95388889 37.276388889 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Toxicity Data

Irrigated Lands Regulatory Program Page 533 of 542 September 2009

100 -120.95388889 37.276388889 NAD83100 -120.95388889 37.276388889 NAD83100 -120.95388889 37.276388889 NAD83100 -120.95388889 37.276388889 NAD83100 -120.95388889 37.276388889 NAD83100 -120.95388889 37.276388889 NAD83

98 -120.95388889 37.276388889 NAD83100 -120.95388889 37.276388889 NAD83

95 -120.95388889 37.276388889 NAD8395 -120.95388889 37.276388889 NAD83

4120000 -120.95388889 37.276388889 NAD832350000 -120.95388889 37.276388889 NAD831910000 -120.95388889 37.276388889 NAD83

Retest. 2200000 -120.95388889 37.276388889 NAD832850000 -120.95388889 37.276388889 NAD834080000 -120.95388889 37.276388889 NAD832661000 -120.95388889 37.276388889 NAD832680000 -120.95388889 37.276388889 NAD832237500 -120.95388889 37.276388889 NAD831609750 -120.95388889 37.276388889 NAD832444400 -120.95388889 37.276388889 NAD832829250 -120.95388889 37.276388889 NAD832505500 -120.95388889 37.276388889 NAD831944500 -120.95388889 37.276388889 NAD83

95 -121.0362 37.4363 WGS84100 -121.0362 37.4363 WGS84100 -121.0362 37.4363 WGS84100 -121.0362 37.4363 WGS84

95 -121.0362 37.4363 WGS84100 -121.0362 37.4363 WGS84100 -121.0362 37.4363 WGS84100 -121.0362 37.4363 WGS84100 -121.0362 37.4363 WGS84100 -121.0362 37.4363 WGS84

1780000 -121.0362 37.4363 WGS842250000 -121.0362 37.4363 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Toxicity Data

Irrigated Lands Regulatory Program Page 534 of 542 September 2009

1300000 -121.0362 37.4363 WGS841410000 -121.0362 37.4363 WGS841540000 -121.0362 37.4363 WGS84

844000 -121.0362 37.4363 WGS84494000 -121.0362 37.4363 WGS84845000 -121.0362 37.4363 WGS84265000 -121.0362 37.4363 WGS84

2810000 -121.0362 37.4363 WGS841970000 -121.0362 37.4363 WGS841470000 -121.0362 37.4363 WGS843142500 -121.0362 37.4363 WGS841444750 -121.0362 37.4363 WGS84

100 -120.9061 37.2616 WGS84100 -120.9061 37.2616 WGS84

95 -120.9061 37.2616 WGS84Retest. This minor reduction in survival is due to 75 -120.9061 37.2616 WGS84

100 -120.9061 37.2616 WGS8495 -120.9061 37.2616 WGS84

100 -120.9061 37.2616 WGS84100 -120.9061 37.2616 WGS84100 -120.9061 37.2616 WGS84100 -120.9061 37.2616 WGS84100 -120.9061 37.2616 WGS84100 -120.9061 37.2616 WGS84100 -120.9061 37.2616 WGS84

Control Survival <90% for Lab Control treatment in 100 -120.9061 37.2616 WGS8498.75 -120.9061 37.2616 WGS84

100 -120.9061 37.2616 WGS84100 -120.9061 37.2616 WGS84100 -120.9061 37.2616 WGS84100 -120.9061 37.2616 WGS84

98 -120.9061 37.2616 WGS84100 -120.9061 37.2616 WGS84

97 -120.9061 37.2616 WGS84100 -120.9061 37.2616 WGS84

98 -120.9061 37.2616 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Toxicity Data

Irrigated Lands Regulatory Program Page 535 of 542 September 2009

97.5 -120.9061 37.2616 WGS84100 -120.9061 37.2616 WGS84100 -120.9061 37.2616 WGS84

87.5 -120.9061 37.2616 WGS8497.5 -120.9061 37.2616 WGS84

3460000 -120.9061 37.2616 WGS842500000 -120.9061 37.2616 WGS843100000 -120.9061 37.2616 WGS84

Retest. 2910000 -120.9061 37.2616 WGS843850000 -120.9061 37.2616 WGS842970000 -120.9061 37.2616 WGS843180000 -120.9061 37.2616 WGS843260000 -120.9061 37.2616 WGS841958000 -120.9061 37.2616 WGS841570000 -120.9061 37.2616 WGS841352500 -120.9061 37.2616 WGS84

748500 -120.9061 37.2616 WGS842376275 -120.9061 37.2616 WGS842812500 -120.9061 37.2616 WGS842381000 -120.9061 37.2616 WGS841749500 -120.9061 37.2616 WGS84

100 -120.9834 37.3204 WGS84Retest. 100 -120.9834 37.3204 WGS84

95 -120.9834 37.3204 WGS84100 -120.9834 37.3204 WGS84

95 -120.9834 37.3204 WGS84100 -120.9834 37.3204 WGS84100 -120.9834 37.3204 WGS84100 -120.9834 37.3204 WGS84

95 -120.9834 37.3204 WGS8490 -120.9834 37.3204 WGS84

98.75 -120.9834 37.3204 WGS8497 -120.9834 37.3204 WGS8490 -120.9834 37.3204 WGS84

100 -120.9834 37.3204 WGS8498 -120.9834 37.3204 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Toxicity Data

Irrigated Lands Regulatory Program Page 536 of 542 September 2009

dead fish exhibited signs of pathogen related mortat 70 -120.9834 37.3204 WGS84100 -120.9834 37.3204 WGS84100 -120.9834 37.3204 WGS84100 -120.9834 37.3204 WGS84

2460000 -120.9834 37.3204 WGS842590000 -120.9834 37.3204 WGS84

Retest. 2530000 -120.9834 37.3204 WGS843710000 -120.9834 37.3204 WGS842240000 -120.9834 37.3204 WGS842220000 -120.9834 37.3204 WGS842163000 -120.9834 37.3204 WGS842190000 -120.9834 37.3204 WGS842700000 -120.9834 37.3204 WGS842412500 -120.9834 37.3204 WGS841144500 -120.9834 37.3204 WGS84

100 -121.05812 37.37715 NAD83100 -121.05812 37.37715 NAD83100 -121.05812 37.37715 NAD83100 -121.05812 37.37715 NAD83

90 -121.05812 37.37715 NAD83DS & TIE performed. DS: significant reduct in sur 0 -121.05812 37.37715 NAD83

100 -121.05812 37.37715 NAD8366.25 -121.05812 37.37715 NAD83

6.25 -121.05812 37.37715 NAD8397 -121.05812 37.37715 NAD83

100 -121.05812 37.37715 NAD83100 -121.05812 37.37715 NAD83100 -121.05812 37.37715 NAD83

95 -121.05812 37.37715 NAD83100 -121.05812 37.37715 NAD83100 -121.05812 37.37715 NAD83

2270000 -121.05812 37.37715 NAD832910000 -121.05812 37.37715 NAD832080000 -121.05812 37.37715 NAD832870000 -121.05812 37.37715 NAD832003000 -121.05812 37.37715 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Toxicity Data

Irrigated Lands Regulatory Program Page 537 of 542 September 2009

1780000 -121.05812 37.37715 NAD831490000 -121.05812 37.37715 NAD831575000 -121.05812 37.37715 NAD83

665250 -121.05812 37.37715 NAD83100 -121.01416667 37.413888889 NAD83100 -121.01416667 37.413888889 NAD83

95 -121.01416667 37.413888889 NAD83100 -121.01416667 37.413888889 NAD83100 -121.01416667 37.413888889 NAD83

DS & TIE performed. DS: Significant reductions in 0 -121.01416667 37.413888889 NAD83100 -121.01416667 37.413888889 NAD83

97.5 -121.01416667 37.413888889 NAD8396.25 -121.01416667 37.413888889 NAD83

95 -121.01416667 37.413888889 NAD83100 -121.01416667 37.413888889 NAD83100 -121.01416667 37.413888889 NAD83100 -121.01416667 37.413888889 NAD83

93 -121.01416667 37.413888889 NAD83100 -121.01416667 37.413888889 NAD83

97.5 -121.01416667 37.413888889 NAD833230000 -121.01416667 37.413888889 NAD833090000 -121.01416667 37.413888889 NAD832030000 -121.01416667 37.413888889 NAD833270000 -121.01416667 37.413888889 NAD832019000 -121.01416667 37.413888889 NAD831630000 -121.01416667 37.413888889 NAD831620000 -121.01416667 37.413888889 NAD831595000 -121.01416667 37.413888889 NAD83

793250 -121.01416667 37.413888889 NAD83DS & TIE performed. DS:Significant red. in survi 5 -121.0684 37.4788 WGS84

100 -121.0684 37.4788 WGS84100 -121.0684 37.4788 WGS84100 -121.0684 37.4788 WGS84

1447500 -121.0684 37.4788 WGS841430500 -121.0684 37.4788 WGS84

0 -120.65825 36.7514 NAD27

East San Joaquin Water Quality Coalition 2004 to 2006 Toxicity Data

Irrigated Lands Regulatory Program Page 538 of 542 September 2009

0 -120.65825 36.7514 NAD27100 -120.65825 36.7514 NAD27

269000 -120.65825 36.7514 NAD27100 -120.85111111 37.248611111 NAD83100 -120.85111111 37.248611111 NAD83100 -120.85111111 37.248611111 NAD83

Retest. Sample more toxic than original 10 -120.85111111 37.248611111 NAD8395 -120.85111111 37.248611111 NAD8390 -120.85111111 37.248611111 NAD83

100 -120.85111111 37.248611111 NAD83100 -120.85111111 37.248611111 NAD83100 -120.85111111 37.248611111 NAD83100 -120.85111111 37.248611111 NAD83100 -120.85111111 37.248611111 NAD83100 -120.85111111 37.248611111 NAD83

95 -120.85111111 37.248611111 NAD83Control Survival <90% for Lab Control treatment in 100 -120.85111111 37.248611111 NAD83

100 -120.85111111 37.248611111 NAD8397.5 -120.85111111 37.248611111 NAD83

97 -120.85111111 37.248611111 NAD8392 -120.85111111 37.248611111 NAD83

100 -120.85111111 37.248611111 NAD83100 -120.85111111 37.248611111 NAD83100 -120.85111111 37.248611111 NAD83100 -120.85111111 37.248611111 NAD83

95 -120.85111111 37.248611111 NAD83100 -120.85111111 37.248611111 NAD83100 -120.85111111 37.248611111 NAD83100 -120.85111111 37.248611111 NAD83100 -120.85111111 37.248611111 NAD83100 -120.85111111 37.248611111 NAD83

97.5 -120.85111111 37.248611111 NAD832790000 -120.85111111 37.248611111 NAD832800000 -120.85111111 37.248611111 NAD831930000 -120.85111111 37.248611111 NAD831990000 -120.85111111 37.248611111 NAD83

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Irrigated Lands Regulatory Program Page 539 of 542 September 2009

2090000 -120.85111111 37.248611111 NAD833080000 -120.85111111 37.248611111 NAD83

49.8 % reduction compared to Control (Significant out845000 -120.85111111 37.248611111 NAD831420000 -120.85111111 37.248611111 NAD83

731000 -120.85111111 37.248611111 NAD83782000 -120.85111111 37.248611111 NAD83340000 -120.85111111 37.248611111 NAD83347000 -120.85111111 37.248611111 NAD83

30% reduction relative to control 687000 -120.85111111 37.248611111 NAD83Retest. 50% reduction relative to control 617000 -120.85111111 37.248611111 NAD83

3600000 -120.85111111 37.248611111 NAD833250000 -120.85111111 37.248611111 NAD832650000 -120.85111111 37.248611111 NAD832990000 -120.85111111 37.248611111 NAD831918000 -120.85111111 37.248611111 NAD831780000 -120.85111111 37.248611111 NAD832252500 -120.85111111 37.248611111 NAD831333500 -120.85111111 37.248611111 NAD831873075 -120.85111111 37.248611111 NAD831774000 -120.85111111 37.248611111 NAD832710750 -120.85111111 37.248611111 NAD832094500 -120.85111111 37.248611111 NAD83

100 -120.7619 37.1366 WGS84Retest. Initial test invalid due to accidental loss of m 95 -120.7619 37.1366 WGS84

90 -120.7619 37.1366 WGS8495 -120.7619 37.1366 WGS84

100 -120.7619 37.1366 WGS84100 -120.7619 37.1366 WGS84100 -120.7619 37.1366 WGS84

Dilution series and TIE performed. NOEC=25% EC50 0 -120.7619 37.1366 WGS8495 -120.7619 37.1366 WGS84

98.75 -120.7619 37.1366 WGS8497 -120.7619 37.1366 WGS84

The data sheet for the original test of this sample 100 -120.7619 37.1366 WGS84100 -120.7619 37.1366 WGS84

98 -120.7619 37.1366 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Toxicity Data

Irrigated Lands Regulatory Program Page 540 of 542 September 2009

100 -120.7619 37.1366 WGS84100 -120.7619 37.1366 WGS84100 -120.7619 37.1366 WGS84

97.5 -120.7619 37.1366 WGS841380000 -120.7619 37.1366 WGS842823000 -120.7619 37.1366 WGS842240000 -120.7619 37.1366 WGS84

30% reduction relative to control 608000 -120.7619 37.1366 WGS843600000 -120.7619 37.1366 WGS842750000 -120.7619 37.1366 WGS842970000 -120.7619 37.1366 WGS842150000 -120.7619 37.1366 WGS841956000 -120.7619 37.1366 WGS841950000 -120.7619 37.1366 WGS842872500 -120.7619 37.1366 WGS841161000 -120.7619 37.1366 WGS84

95 -120.85027778 37.295277778 NAD83100 -120.85027778 37.295277778 NAD83

95 -120.85027778 37.295277778 NAD83Retest. Sample more toxic than original; this minor 75 -120.85027778 37.295277778 NAD83

100 -120.85027778 37.295277778 NAD833 replicates used. 4th replicate result was a statist 100 -120.85027778 37.295277778 NAD83

100 -120.85027778 37.295277778 NAD83100 -120.85027778 37.295277778 NAD83100 -120.85027778 37.295277778 NAD83100 -120.85027778 37.295277778 NAD83100 -120.85027778 37.295277778 NAD83100 -120.85027778 37.295277778 NAD83100 -120.85027778 37.295277778 NAD83

Control Survival <90% for Lab Control treatment in 100 -120.85027778 37.295277778 NAD8396.25 -120.85027778 37.295277778 NAD83

95 -120.85027778 37.295277778 NAD83100 -120.85027778 37.295277778 NAD83

97 -120.85027778 37.295277778 NAD83100 -120.85027778 37.295277778 NAD83100 -120.85027778 37.295277778 NAD83

East San Joaquin Water Quality Coalition 2004 to 2006 Toxicity Data

Irrigated Lands Regulatory Program Page 541 of 542 September 2009

100 -120.85027778 37.295277778 NAD83100 -120.85027778 37.295277778 NAD83

93 -120.85027778 37.295277778 NAD8398 -120.85027778 37.295277778 NAD83

100 -120.85027778 37.295277778 NAD83100 -120.85027778 37.295277778 NAD83100 -120.85027778 37.295277778 NAD83100 -120.85027778 37.295277778 NAD83

97.5 -120.85027778 37.295277778 NAD832740000 -120.85027778 37.295277778 NAD832570000 -120.85027778 37.295277778 NAD832410000 -120.85027778 37.295277778 NAD83

Retest. 2630000 -120.85027778 37.295277778 NAD833360000 -120.85027778 37.295277778 NAD832470000 -120.85027778 37.295277778 NAD832360000 -120.85027778 37.295277778 NAD832030000 -120.85027778 37.295277778 NAD831949000 -120.85027778 37.295277778 NAD831370000 -120.85027778 37.295277778 NAD831600000 -120.85027778 37.295277778 NAD831542500 -120.85027778 37.295277778 NAD83

647000 -120.85027778 37.295277778 NAD831618025 -120.85027778 37.295277778 NAD831694000 -120.85027778 37.295277778 NAD831454000 -120.85027778 37.295277778 NAD831608000 -120.85027778 37.295277778 NAD83

100 -120.9008 37.3041 WGS84100 -120.9008 37.3041 WGS84100 -120.9008 37.3041 WGS84100 -120.9008 37.3041 WGS84100 -120.9008 37.3041 WGS84

91.25 -120.9008 37.3041 WGS8498.75 -120.9008 37.3041 WGS84

100 -120.9008 37.3041 WGS84dead fish exhibited signs of pathogen related mortat 77 -120.9008 37.3041 WGS84

98 -120.9008 37.3041 WGS84

East San Joaquin Water Quality Coalition 2004 to 2006 Toxicity Data

Irrigated Lands Regulatory Program Page 542 of 542 September 2009

100 -120.9008 37.3041 WGS84100 -120.9008 37.3041 WGS84

2630000 -120.9008 37.3041 WGS842470000 -120.9008 37.3041 WGS842224000 -120.9008 37.3041 WGS841670000 -120.9008 37.3041 WGS842090000 -120.9008 37.3041 WGS842235000 -120.9008 37.3041 WGS841625250 -120.9008 37.3041 WGS84

RPD = 5% compared to field dup 100 -121.1637 37.5582 WGS84100 -121.1637 37.5582 WGS84100 -121.1637 37.5582 WGS84

0 -121.1637 37.5582 WGS841.25 -121.1637 37.5582 WGS84

RPD = 5% compared to field dup 95 -121.1637 37.5582 WGS8495 -121.1637 37.5582 WGS84

100 -121.1637 37.5582 WGS84RPD = 22.1% compared to field dup 2704000 -121.1637 37.5582 WGS84

1640000 -121.1637 37.5582 WGS841267750 -121.1637 37.5582 WGS84