Lead Only

556 South Mansfield StreetYpsilanti, MI 48197

1-800-604-1995

Analysis Report

Customer: Report Number:

Received Date:

Reported Date:

Sampled By:

Tech. Certification #:

Project Test/Address:

Client Number:

Aurora Environmental LLC

1850 Davis Rd

16-10-00722

9/29/2016

11/7/2016

Craig Libglid

NY-R-3245-4

Catt./Little Valley Schools, 25 N. Franklin St., Cattaraugus, NY 14719

201282

West Falls NY 14170

11467Laboratory Certification#:

P.O. Number:

Report Notes

742185 -Metals sample was digested on 10/08/2016.742331- Metals sample was digested on 10/12/2016.742432- Metals sample was digested on 10/12/2016.742433- Metals sample was digested on 10/12/2016.742434- Metals sample was digested on 10/12/2016.742437- Metals sample was digested on 10/12/2016.742438- Metals sample was digested on 10/12/2016.742448- Metals sample was digested on 11/04/2016.742449- Metals sample was digested on 11/04/2016.

For the following samples, 742448 and 742449; Estimated value, the laboratory fortified blank was above the method acceptance limits.

Sample # Sample ID MethodLevelDetected EPA Standard Units LRL AnalyzedSampledParameter

742183 3113B 10/16/20169/24/2016Lead 151 Boiler Rm -Sink 16 ug/L 1

742184 3113B 10/8/20169/24/2016Lead 152 Boiler Rm - Spigot 23 ug/L 1

742185 3113B 10/8/20169/24/2016Lead 1516 Weight Rm - Ice Machine 51 ug/L 1

742186 3113B 10/8/20169/24/2016Lead 154 Rm 102A -Sink ND ug/L 1

742187 3113B 10/8/20169/24/2016Lead 153 Rm 102A BathRm. - Sink ND ug/L 1

742188 3113B 10/8/20169/24/2016Lead 1589 Rm. 312 - Int. Sink 2 ug/L 1

742189 3113B 10/8/20169/24/2016Lead 1588 Rm. 312- Window Sink ND ug/L 1

742190 3113B 10/8/20169/24/2016Lead 1590 Rm 313 - 1st Wall Sink 5 ug/L 1

742191 3113B 10/8/20169/24/2016Lead 1591 Rm 313 - 2nd Wall Sink 2 ug/L 1

742192 3113B 10/8/20169/24/2016Lead 1592 Rm 313- Window Sink ND ug/L 1

742193 3113B 10/8/20169/24/2016Lead 1593A Rm. 313- Inside Front/Station 1 Sink

5 ug/L 1

742194 3113B 10/8/20169/24/2016Lead 1593B Rm 313- Station 1 Outside Back Sink

3 ug/L 1

742195 3113B 10/8/20169/24/2016Lead 1593C Rm 313- Front/Station 2 Sink 4 ug/L 1

742196 3113B 10/9/20169/24/2016Lead 1593D Rm 313-Back/Station 2 Sink 4 ug/L 1

742197 3113B 10/9/20169/24/2016Lead 1593E Rm 313-Front/Station 3 Sink 3 ug/L 1

Results represent the analysis of samples submitted by the client. Sample location, description, field parameter results, etc. were provided by theclient. This report cannot be reproduced, except in full, without the written approval of National Testing Laboratories, LTD.

Page 1 of 8

Sample # Sample ID MethodLevelDetected EPA Standard Units LRL AnalyzedSampledParameter

742198 3113B 10/9/20169/24/2016Lead 1593F Rm 313-Back/Station 3 Sink 2 ug/L 1

742199 3113B 10/9/20169/24/2016Lead 1593G Rm313-Front/Station 4 Sink 2 ug/L 1

742200 3113B 10/9/20169/24/2016Lead 1593H Rm 313- Back/Station 4 Sink 3 ug/L 1

742201 3113B 10/9/20169/24/2016Lead 1594 Rm 313- Teachers Desk Sink 21 ug/L 1

742202 3113B 10/9/20169/24/2016Lead 1595A Rm 314 - Right Window Sink 2 ug/L 1

742203 3113B 10/9/20169/24/2016Lead 1595B Rm 314- Center Window Sink ND ug/L 1

742204 3113B 10/9/20169/24/2016Lead 1596 Rm 314 - Left Window Sink 6 ug/L 1

742205 3113B 10/9/20169/24/2016Lead 1597A Rm 314- Right window sink 1 ug/L 1

742206 3113B 10/9/20169/24/2016Lead 1597B Rm 314- center window sink ND ug/L 1

742207 3113B 10/9/20169/24/2016Lead 1597C Rm314- Left Window Sink 2 ug/L 1

742208 3113B 10/9/20169/24/2016Lead 15104 Rm 315- Wall Sink 1 ug/L 1

742209 3113B 10/9/20169/24/2016Lead 15105 Rm 315-Int. Sink 10 ug/L 1

742210 3113B 10/9/20169/24/2016Lead 15106 Rm 315- Window Sink 20 ug/L 1

742211 3113B 10/9/20169/24/2016Lead 15107 Rm 315-Window Sink 6 ug/L 1

742212 3113B 10/9/20169/24/2016Lead 15108 Rm 315-Int. Sink 3 ug/L 1

742213 3113B 10/9/20169/24/2016Lead 15109 Rm 315- Sink ND ug/L 1

742214 3113B 10/9/20169/24/2016Lead 15110 Rm 317- Sink ND ug/L 1

742215 3113B 10/9/20169/24/2016Lead 15102 Corridor 301 - Short Fountain ND ug/L 1

742216 3113B 10/9/20169/24/2016Lead 15103 Corridor 301 - High Fountain ND ug/L 1

742217 3113B 10/9/20169/24/2016Lead 15100 2nd Fl. Boy's Rm - Left Sink 3 ug/L 1

742218 3113B 10/9/20169/24/2016Lead 15101 2nd Fl. Boy's Rm - Right Sink 3 ug/L 1

742219 3113B 10/9/20169/24/2016Lead 1598 2nd Fl. girls Rm- Left sink ND ug/L 1

742220 3113B 10/9/20169/24/2016Lead 1599 2nd Fl Girls Rm - Right Sink ND ug/L 1

742221 3113B 10/9/20169/24/2016Lead 1587 Rm 305 - Mop Sink 4 ug/L 1

742222 3113B 10/9/20169/24/2016Lead 158 Theatre Bath - girls- outer left sink

ND ug/L 1

742223 3113B 10/9/20169/24/2016Lead 159 Theater Bath Girls- Inner left sink 3 ug/L 1

742224 3113B 10/9/20169/24/2016Lead 159 Theater Bath girls- Inner right sink

1 ug/L 1

742225 3113B 10/9/20169/24/2016Lead 1511 Theater Bath girls- outer right sink

3 ug/L 1

742226 3113B 10/9/20169/24/2016Lead 1526 Theater Bath Boys- Right sink ND ug/L 1

742227 3113B 10/9/20169/24/2016Lead 1527 Theater Bath Boys- left sink ND ug/L 1

742228 3113B 10/9/20169/24/2016Lead 1578 Rm 109- Storage Rm Int. Sink ND ug/L 1

742229 3113B 10/9/20169/24/2016Lead 1579 Rm 109- Storage Rm Hill side Sink

12 ug/L 1

742230 3113B 10/9/20169/24/2016Lead 1580 Rm 109- Teachers desk sink 8 ug/L 1

742231 3113B 10/9/20169/24/2016Lead 1581A Rm 109- Inside sink 46 ug/L 1

742232 3113B 10/9/20169/24/2016Lead 1581B Rm 109-outside sink 11 ug/L 1

742233 3113B 10/9/20169/24/2016Lead 1582A Rm 109- Inside sink 3 ug/L 1

742234 3113B 10/9/20169/24/2016Lead 1582B Rm.109- Outside sink 1 ug/L 1

742235 3113B 10/9/20169/24/2016Lead 1583A Rm 109- Inside sink 3 ug/L 1

742236 3113B 10/9/20169/24/2016Lead 1583B Rm 109- Outside Sink 3 ug/L 1

742237 3113B 10/9/20169/24/2016Lead 1584A Rm 109- Inside sink 3 ug/L 1

Results represent the analysis of samples submitted by the client. Sample location, description, field parameter results, etc. were provided by theclient. This report cannot be reproduced, except in full, without the written approval of National Testing Laboratories, LTD.

Page 2 of 8

Sample # Sample ID MethodLevelDetected EPA Standard Units LRL AnalyzedSampledParameter

742238 3113B 10/9/20169/24/2016Lead 1584B Rm 109- Outside sink 3 ug/L 1

742239 3113B 10/9/20169/24/2016Lead 1585A Rm 109-Inside Sink 2 ug/L 1

742240 3113B 10/9/20169/24/2016Lead 1585B Rm 109- Outside sink ND ug/L 1

742241 3113B 10/9/20169/24/2016Lead 1586A Rm 109- Inside sink ND ug/L 1

742242 3113B 10/9/20169/24/2016Lead 1586B Rm 109-Outside sink 3 ug/L 1

742243 3113B 10/9/20169/24/2016Lead 1528 Corridor 102- Fountain ND ug/L 1

742244 3113B 10/9/20169/24/2016Lead 1576 Rm 111- Left sink 6 ug/L 1

742245 3113B 10/9/20169/24/2016Lead 1577 Rm 111- Right Sink 2 ug/L 1

742246 3113B 10/9/20169/24/2016Lead 15238 Rm 112- mop sink 7 ug/L 1

742247 3113B 10/9/20169/24/2016Lead 1574A Rm 110- Inside sink 4 ug/L 1

742248 3113B 10/9/20169/24/2016Lead 1574B Rm 110-Outside sink 6 ug/L 1

742249 3113B 10/9/20169/24/2016Lead 1573A Rm 110-Inside sink 6 ug/L 1

742250 3113B 10/9/20169/24/2016Lead 1573B Rm 110- Outside sink 8 ug/L 1

742251 3113B 10/9/20169/24/2016Lead 1572A Rm 110- Inside sink 4 ug/L 1

742252 3113B 10/9/20169/24/2016Lead 1572B Rm 110- Outside sink 2 ug/L 1

742253 3113B 10/9/20169/24/2016Lead 1571A Rm110- Inside sink 2 ug/L 1

742254 3113B 10/9/20169/24/2016Lead 1571B Rm 110- outside sink ND ug/L 1

742255 3113B 10/9/20169/24/2016Lead 1571C Rm110- Window sink 2 ug/L 1

742256 3113B 10/9/20169/24/2016Lead 1570A Rm 110-inside sink 3 ug/L 1

742257 3113B 10/9/20169/24/2016Lead 1570B Rm110-Outside sink 5 ug/L 1

742258 3113B 10/9/20169/24/2016Lead 1569A Rm 110- Inside sink 18 ug/L 1

742259 3113B 10/9/20169/24/2016Lead 1569B Rm110- Outside sink 5 ug/L 1

742260 3113B 10/9/20169/24/2016Lead 1565 Rm 115-Left wall sink ND ug/L 1

742261 3113B 10/9/20169/24/2016Lead 1566 Rm 115- Right wall sink 4 ug/L 1

742262 3113B 10/9/20169/24/2016Lead 1567 Rm 115- Window sink 2 ug/L 1

742263 3113B 10/9/20169/24/2016Lead 1564 Corridor 103 Staff Bath- Sink ND ug/L 1

742264 3113B 10/9/20169/24/2016Lead 1560 Corridor 103- Boys bath- left sink

ND ug/L 1

742265 3113B 10/9/20169/24/2016Lead 1561 Corridor 103 Boys bath- Right sink

ND ug/L 1

742266 3113B 10/9/20169/24/2016Lead 1562 Corridor 103 girls bath- left sink 1 ug/L 1

742267 3113B 10/9/20169/24/2016Lead 1563 Corridor 103 girls bath- right sink

ND ug/L 1

742268 3113B 10/9/20169/24/2016Lead 1558 Corridor 109- fountain ND ug/L 1

742269 3113B 10/9/20169/24/2016Lead 1559 Corridor 109- Bottle fill ND ug/L 1

742270 3113B 10/9/20169/24/2016Lead 1524 Band Rm- right sink 1 ug/L 1

742271 3113B 10/9/20169/24/2016Lead 1525A Band Rm- left sink 8 ug/L 1

742272 3113B 10/9/20169/24/2016Lead 1525B Band Rm- Fountain ND ug/L 1

742273 3113B 10/9/20169/24/2016Lead 1523 Library-sink ND ug/L 1

742274 3113B 10/9/20169/24/2016Lead 1557 Rm 126 -left sink ND ug/L 1

742275 3113B 10/9/20169/24/2016Lead 1556 Rm 126- right sink ND ug/L 1

742276 3113B 10/9/20169/24/2016Lead 1555 Rm 126- bath rm sink ND ug/L 1

742277 3113B 10/9/20169/24/2016Lead 1554 Corridor 105 Janitor closet- -mop sink

4 ug/L 1

Results represent the analysis of samples submitted by the client. Sample location, description, field parameter results, etc. were provided by theclient. This report cannot be reproduced, except in full, without the written approval of National Testing Laboratories, LTD.

Page 3 of 8

Sample # Sample ID MethodLevelDetected EPA Standard Units LRL AnalyzedSampledParameter

742278 3113B 10/9/20169/24/2016Lead 1512 Corridor 101- low fountain ND ug/L 1

742279 3113B 10/9/20169/24/2016Lead 1513 Corridor 101- High fountain ND ug/L 1

742280 3113B 10/9/20169/24/2016Lead 1521 Rm 153- sink ND ug/L 1

742281 3113B 10/9/20169/24/2016Lead 1522 Rm 153- sink 2 ug/L 1

742282 3113B 10/9/20169/24/2016Lead 1517 Boys locker rm- sink 3 ug/L 1

742283 3113B 10/9/20169/24/2016Lead 1515 Girls locker Rm- Sink 2 ug/L 1

742284 3113B 10/9/20169/24/2016Lead 1518 Rm 157- sink 1 ug/L 1

742285 3113B 10/9/20169/24/2016Lead 1514 Rm 159- sink 2 ug/L 1

742286 3113B 10/16/20169/24/2016Lead 1519 Rm 150- fountain ND ug/L 1

742287 3113B 10/16/20169/24/2016Lead 1520 Corridor 110- Fountain ND ug/L 1

742288 3113B 10/16/20169/24/2016Lead 1540 Rm 145- Sink 1 ug/L 1

742289 3113B 10/16/20169/24/2016Lead 1539 Rm 146- Sink ND ug/L 1

742290 3113B 10/16/20169/24/2016Lead 1541A Corridor 107- Low fountain ND ug/L 1

742291 3113B 10/16/20169/24/2016Lead 1541B Corridor 107- High fountain ND ug/L 1

742292 3113B 10/16/20169/24/2016Lead 1542 Rm 142- Left fountain ND ug/L 1

742293 3113B 10/16/20169/24/2016Lead 1543 Rm 142- Right fountain ND ug/L 1

742294 3113B 10/16/20169/24/2016Lead 1544 Rm 141- sink ND ug/L 1

742295 3113B 10/16/20169/24/2016Lead 1545 Rm 141- Fountain ND ug/L 1

742296 3113B 10/16/20169/24/2016Lead 1546 Rm 141- Sink left ND ug/L 1

742297 3113B 10/16/20169/24/2016Lead 1547 Rm 141- sink center ND ug/L 1

742298 3113B 10/16/20169/24/2016Lead 1548 Rm 141- sink right ND ug/L 1

742299 3113B 10/16/20169/24/2016Lead 1549 girls bath Rm.- left sink ND ug/L 1

742300 3113B 10/16/20169/24/2016Lead 1550 girls bath Rm.- Right sink ND ug/L 1

742301 3113B 10/16/20169/24/2016Lead 1551 Rm. 140- mop sink ND ug/L 1

742302 3113B 10/16/20169/24/2016Lead 1552 boys bath rm- left sink ND ug/L 1

742303 3113B 10/16/20169/24/2016Lead 1553 Boys bath rm- right sink ND ug/L 1

742304 3113B 10/16/20169/24/2016Lead 1535 Rm 170- Hall wall sink ND ug/L 1

742305 3113B 10/16/20169/24/2016Lead 1536 Rm. 170- Inside sink ND ug/L 1

742306 3113B 10/16/20169/24/2016Lead 1537 Rm.170- Outside sink ND ug/L 1

742307 3113B 10/16/20169/24/2016Lead 1538 Rm 170- sink ND ug/L 1

742308 3113B 10/16/20169/24/2016Lead 1531 Rm 171- hall sink ND ug/L 1

742309 3113B 10/16/20169/24/2016Lead 1532 Rm 171- wall sink ND ug/L 1

742310 3113B 10/16/20169/24/2016Lead 1533 Rm 171- inside sink 4 ug/L 1

742311 3113B 10/16/20169/24/2016Lead 1534 Rm 171- outside sink ND ug/L 1

742312 3113B 10/16/20169/24/2016Lead 155 Rm 166- left sink 1 ug/L 1

742313 3113B 10/16/20169/24/2016Lead 156 Rm 166- exam sink 8 ug/L 1

742314 3113B 10/16/20169/24/2016Lead 157 Rm 166- bath Rm. sink ND ug/L 1

742315 3113B 10/16/20169/24/2016Lead 1530A Corr. vest 106- bottle fill ND ug/L 1

742316 3113B 10/16/20169/24/2016Lead 1530B Corr. 106- fountain ND ug/L 1

742317 3113B 10/16/20169/24/2016Lead 15111 Corr. 113 Bath Rm- Boys- left sink

ND ug/L 1

742318 3113B 10/16/20169/24/2016Lead 15112 Corr. 113 bath rm- boys- right sink

ND ug/L 1

Results represent the analysis of samples submitted by the client. Sample location, description, field parameter results, etc. were provided by theclient. This report cannot be reproduced, except in full, without the written approval of National Testing Laboratories, LTD.

Page 4 of 8

Sample # Sample ID MethodLevelDetected EPA Standard Units LRL AnalyzedSampledParameter

742319 3113B 10/16/20169/24/2016Lead 15113 Corr. 113 Bath rm girls- left sink

ND ug/L 1

742320 3113B 10/16/20169/24/2016Lead 15114 Corr. 113 Bath Rm girls- right sink

ND ug/L 1

742321 3113B 10/16/20169/24/2016Lead 15116 Middle school girls locker rm- sink

ND ug/L 1

742322 3113B 10/16/20169/24/2016Lead 15115 Rm 174- office sink ND ug/L 1

742323 3113B 10/16/20169/24/2016Lead 15117 middle school girls locker room- fountain

ND ug/L 1

742324 200.8 10/7/20169/24/2016Lead 15118 middle school boys locker rm- sink

ND ug/L 1

742325 200.8 10/7/20169/24/2016Lead 15119 Rm. 176- office sink 6 ug/L 1

742326 200.8 11/1/20169/24/2016Lead 15120 middleschool boys locker rm- fountain

ND ug/L 1

742327 200.8 11/1/20169/24/2016Lead 15127 Kitchen- bath rm sink 2 ug/L 1

742328 200.8 11/1/20169/24/2016Lead 15128 kitchen- hand wash sink 10 ug/L 1

742329 200.8 11/1/20169/24/2016Lead 15132A Kitchen- prep hose faucet 1 ug/L 1

742330 200.8 11/1/20169/24/2016Lead 15132B Kitchen- prep sink 2 ug/L 1

742331 200.8 10/16/20169/24/2016Lead 15131 kitchen- pot filler 88 ug/L 1

742332 200.8 11/1/20169/24/2016Lead 15130 Kitchen- wash sink 5 ug/L 1

742333 200.8 11/1/20169/24/2016Lead 15129 Kitchen- mop sink 2 ug/L 1

742334 200.8 11/1/20169/24/2016Lead 15133 Kitchen- hand wash sink near refrigerator

19 ug/L 1

742335 200.8 11/1/20169/24/2016Lead 15121 Kitchen- left sink 11 ug/L 1

742336 200.8 11/1/20169/24/2016Lead 15122 kitchen- center sprayer 1 ug/L 1

742337 200.8 11/1/20169/24/2016Lead 15123 Kitchen- right sink 7 ug/L 1

742338 200.8 11/1/20169/24/2016Lead 15Kitchen- handwash sink 9 ug/L 1

742339 200.8 11/1/20169/24/2016Lead 15125 Kitchen- dishwasher sprayer 4 ug/L 1

742340 200.8 11/1/20169/24/2016Lead 15134 Serving Area- Hand wash sink 4 ug/L 1

742341 200.8 11/1/20169/24/2016Lead 15137 Rm 179- mens bath- sink 12 ug/L 1

742342 200.8 11/1/20169/24/2016Lead 15138 Rm 179- Womens bath- sink 4 ug/L 1

742343 200.8 11/1/20169/24/2016Lead 15139 Rm 179- sink 2 ug/L 1

742344 200.8 11/1/20169/24/2016Lead 15140Cafeteria- left fountain 2 ug/L 1

742345 200.8 11/1/20169/24/2016Lead 15141 Cafeteria- right fountain 2 ug/L 1

742346 200.8 11/1/20169/24/2016Lead 15135 Corridor 113- Left fountain ND ug/L 1

742347 200.8 10/7/20169/24/2016Lead 15136 Corridor 113- right fountain ND ug/L 1

742348 200.8 10/7/20169/24/2016Lead 15142 Maintenance- left sink ND ug/L 1

742349 200.8 10/7/20169/24/2016Lead 15143 Maintenance- center sink ND ug/L 1

742350 200.8 10/7/20169/24/2016Lead 15144 Maintenance- right sink ND ug/L 1

742351 200.8 10/7/20169/24/2016Lead 15145 District office- sink ND ug/L 1

742352 200.8 10/7/20169/24/2016Lead 15146 District office- bath rm sink 2 ug/L 1

742353 200.8 10/7/20169/24/2016Lead 15147 Rm 255- supply sink 14 ug/L 1

742354 200.8 10/7/20169/24/2016Lead 15146A Rm255- Inside sink 2 ug/L 1

742355 200.8 10/7/20169/24/2016Lead 15146B Rm255- outside window sink 1 ug/L 1

742356 200.8 10/7/20169/24/2016Lead 15149 Rm 256- Bath rm sink 2 ug/L 1

Results represent the analysis of samples submitted by the client. Sample location, description, field parameter results, etc. were provided by theclient. This report cannot be reproduced, except in full, without the written approval of National Testing Laboratories, LTD.

Page 5 of 8

Sample # Sample ID MethodLevelDetected EPA Standard Units LRL AnalyzedSampledParameter

742357 200.8 11/1/20169/24/2016Lead 15150 Rm 257- Sink 3 ug/L 1

742358 200.8 11/1/20169/24/2016Lead 15151 Rm 258- sink 4 ug/L 1

742359 200.8 11/1/20169/24/2016Lead 15152A Rm 259- sink 4 ug/L 1

742360 200.8 11/1/20169/24/2016Lead 15154 Corridor 246- fountain 2 ug/L 1

742361 200.8 11/1/20169/24/2016Lead 15152 Handicap mens bath- sink 4 ug/L 1

742362 200.8 11/1/20169/24/2016Lead 15153A Womens handicap bath- sink 3 ug/L 1

742363 200.8 11/1/20169/24/2016Lead 15153B Electircal Bath- sink 2 ug/L 1

742364 200.8 11/1/20169/24/2016Lead 15156 Lounge bath- sink 2 ug/L 1

742365 200.8 11/1/20169/24/2016Lead 15157 Lounge Bath- sink 3 ug/L 1

742366 200.8 11/1/20169/24/2016Lead 15168 PE Office/gym- sink 3 ug/L 1

742367 200.8 11/1/20169/24/2016Lead 15169 Mens locker rm- fountain 2 ug/L 1

742368 200.8 11/1/20169/24/2016Lead 15170 Mens locker Rm- sink 5 ug/L 1

742369 200.8 11/1/20169/24/2016Lead 15171 P.E. Office- sink 2 ug/L 1

742370 200.8 11/1/20169/24/2016Lead 15172 Womens Locker Rm- fountain ND ug/L 1

742371 200.8 11/1/20169/24/2016Lead 15173 Womens locker rm- sink 6 ug/L 1

742372 200.8 11/1/20169/24/2016Lead 15158 Kitchen- mop sink 17 ug/L 1

742373 200.8 11/1/20169/24/2016Lead 15159 Kitchen- hand wash sink 6 ug/L 1

742374 200.8 11/1/20169/24/2016Lead 15162 Kitchen- center sink 21 ug/L 1

742375 200.8 11/1/20169/24/2016Lead 15163 Kitchen- right sink 14 ug/L 1

742376 200.8 11/1/20169/24/2016Lead 15164 Kitchen Sink 7 ug/L 1

742377 200.8 11/1/20169/24/2016Lead 15165 Kitchen- Dishwasher Sprayer 3 ug/L 1

742378 200.8 11/3/20169/24/2016Lead 15166 Kitchen- Prep Sink 5 ug/L 1

742379 200.8 11/3/20169/24/2016Lead 15167A Kitchen- pot filler 220 ug/L 1

742380 200.8 11/3/20169/24/2016Lead 15167B Kitchen- service area tap 7 ug/L 1

742381 200.8 11/3/20169/24/2016Lead 15184 Rm 261- Bath- Sink 3 ug/L 1

742382 200.8 11/3/20169/24/2016Lead 15185 Rm 261- Sink 3 ug/L 1

742383 200.8 11/3/20169/24/2016Lead 15186 Rm 203- Sink 5 ug/L 1

742384 200.8 11/3/20169/24/2016Lead 15174 Corridor 238- Fountain 1 ug/L 1

742385 200.8 11/3/20169/24/2016Lead 15181 Rm 235- fountain 10 ug/L 1

742386 200.8 11/3/20169/24/2016Lead 15182 Rm 235- Sink 4 ug/L 1

742387 200.8 11/3/20169/24/2016Lead 15183 Rm 235- Sink 4 ug/L 1

742388 200.8 11/3/20169/24/2016Lead 15178 Rm 236- fountain 8 ug/L 1

742389 200.8 11/3/20169/24/2016Lead 15179 Rm 236- Sink 1 ug/L 1

742390 200.8 11/3/20169/24/2016Lead 15180 Rm 236- Sink 3 ug/L 1

742391 200.8 11/3/20169/24/2016Lead 15175 Rm 237- Fountain 4 ug/L 1

742392 200.8 11/3/20169/24/2016Lead 15176 Rm 237- Sink 2 ug/L 1

742393 200.8 11/3/20169/24/2016Lead 15177 Rm 237- Sink 2 ug/L 1

742394 200.8 11/3/20169/24/2016Lead 15187 Rm 234- Mop Sink 2 ug/L 1

742395 200.8 11/3/20169/24/2016Lead 15188 Rm 206-Bath Rm Sink 5 ug/L 1

742396 200.8 11/3/20169/24/2016Lead 15189 Rm 206- Sink 2 ug/L 1

742397 200.8 11/3/20169/24/2016Lead 15190 Rm 228- Fountain 4 ug/L 1

742398 200.8 11/2/20169/24/2016Lead 15191 Rm 228- Sink 4 ug/L 1

742399 200.8 11/2/20169/24/2016Lead 15192 Rm 227- Fountain 10 ug/L 1

Results represent the analysis of samples submitted by the client. Sample location, description, field parameter results, etc. were provided by theclient. This report cannot be reproduced, except in full, without the written approval of National Testing Laboratories, LTD.

Page 6 of 8

Sample # Sample ID MethodLevelDetected EPA Standard Units LRL AnalyzedSampledParameter

742400 200.8 11/2/20169/24/2016Lead 15193 Rm 227- Sink 4 ug/L 1

742401 200.8 11/2/20169/24/2016Lead 15196 Rm 226- Fountain 6 ug/L 1

742402 200.8 11/2/20169/24/2016Lead 15197 Rm 226- Sink 2 ug/L 1

742403 200.8 11/2/20169/24/2016Lead 15205 Corr. 232- Fountain 2 ug/L 1

742404 200.8 11/2/20169/24/2016Lead 15204 Corr 232- Men's bath- Sink 5 ug/L 1

742405 200.8 11/2/20169/24/2016Lead 15206 Corr 232- Womens Bath- Sink 2 ug/L 1

742406 200.8 11/2/20169/24/2016Lead 15208 Rm 222- Fountain 6 ug/L 1

742407 200.8 11/3/20169/24/2016Lead 15209 Rm 222- sink 1 ug/L 1

742408 200.8 11/2/20169/24/2016Lead 15214 Rm 221- Fountain 5 ug/L 1

742409 200.8 11/2/20169/24/2016Lead 15215 Rm 221- Sink 1 ug/L 1

742410 200.8 11/2/20169/24/2016Lead 15216 Rm 220- Fountain 5 ug/L 1

742411 200.8 11/2/20169/24/2016Lead 15217 Rm 220- Sink 2 ug/L 1

742412 200.8 11/2/20169/24/2016Lead 15220 Rm 219- fountain 6 ug/L 1

742413 200.8 11/2/20169/24/2016Lead 15221 Rm 219- sink 2 ug/L 1

742414 200.8 11/2/20169/24/2016Lead 15222 Rm 218- Fountain 5 ug/L 1

742415 200.8 11/2/20169/24/2016Lead 15223 Rm 218- Sink 2 ug/L 1

742416 200.8 11/2/20169/24/2016Lead 15218 Rm 217- Fountain 5 ug/L 1

742417 200.8 11/2/20169/24/2016Lead 15219 Rm 217- Sink 2 ug/L 1

742418 200.8 11/2/20169/24/2016Lead 15212 Rm 216- Fountain 8 ug/L 1

742419 200.8 11/2/20169/24/2016Lead 15213 Rm 216- Sink 2 ug/L 1

742420 200.8 11/2/20169/24/2016Lead 15210 Rm 215- Fountain 4 ug/L 1

742421 200.8 11/2/20169/24/2016Lead 15211 Rm 215- Sink 3 ug/L 1

742422 200.8 11/2/20169/24/2016Lead 15207A Rm-214-Fountain 8 ug/L 1

742423 200.8 11/2/20169/24/2016Lead 15207B Rm-214- Sink 2 ug/L 1

742424 200.8 11/2/20169/24/2016Lead 15202 Rm 213- Fountain 6 ug/L 1

742425 200.8 11/2/20169/24/2016Lead 15203 Rm 213- Sink 3 ug/L 1

742426 200.8 11/2/20169/24/2016Lead 15200 Rm 212- Fountain 6 ug/L 1

742427 200.8 11/2/20169/24/2016Lead 15201 Rm 212- Sink 3 ug/L 1

742428 200.8 11/3/20169/24/2016Lead 15198 Rm 211- Fountain 5 ug/L 1

742429 200.8 11/3/20169/24/2016Lead 15199 Rm 211- Sink 4 ug/L 1

742430 200.8 11/3/20169/24/2016Lead 15194 Rm 210- Fountain 3 ug/L 1

742431 200.8 11/3/20169/24/2016Lead 15195 Rm 210- Sink 3 ug/L 1

742432 200.8 10/16/20169/24/2016Lead 15224 Ext.- Faucet 100 ug/L 1

742433 200.8 10/16/20169/24/2016Lead 15225 Ext. Faucet 5700 ug/L 1

742434 200.8 10/16/20169/24/2016Lead 15226 Ext- Faucet 300 ug/L 1

742435 200.8 11/3/20169/24/2016Lead 15227 Ext. Faucet 120 ug/L 1

742436 200.8 11/3/20169/24/2016Lead 15228 Ext- Faucet 190 ug/L 1

742437 200.8 10/16/20169/24/2016Lead 15229 Ext- Faucet 890 ug/L 1

742438 200.8 10/16/20169/24/2016Lead 15230 Ext- Faucet 270 ug/L 1

742439 200.8 11/3/20169/24/2016Lead 15231 Ext. Faucet 170 ug/L 1

742440 200.8 11/3/20169/24/2016Lead 15233 Ext.- Faucet 11 ug/L 1

742441 200.8 11/3/20169/24/2016Lead 15234 Ext.- Faucet 22 ug/L 1

742442 200.8 11/3/20169/24/2016Lead 15235 Ext. Faucet 210 ug/L 1

Results represent the analysis of samples submitted by the client. Sample location, description, field parameter results, etc. were provided by theclient. This report cannot be reproduced, except in full, without the written approval of National Testing Laboratories, LTD.

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Sample # Sample ID MethodLevelDetected EPA Standard Units LRL AnalyzedSampledParameter

742443 3113B 11/2/20169/24/2016Lead 15236 Ext. Faucet 190 ug/L 1

742444 3113B 11/2/20169/24/2016Lead 15237 Ext.- Faucet 66 ug/L 1

742445 3113B 11/2/20169/24/2016Lead 15232 Ext. Faucet 69 ug/L 1

742446 3113B 11/2/20169/24/2016Lead 15239 Courtyard- East corner faucet 58 ug/L 1

742447 3113B 11/2/20169/24/2016Lead 15240 Courtyard- west mid well faucet

50 ug/L 1

742448 3113B 11/5/20169/24/2016Lead 15245 Courtyard- W. Corner Faucet 180 ug/L 1

742449 3113B 11/5/20169/24/2016Lead 15C-1 Concession Stand- coffee machine

100 ug/L 1

742450 3113B 11/2/20169/24/2016Lead 15C-2 Concession stand- sink left 13 ug/L 1

742451 3113B 11/2/20169/24/2016Lead 15C-3 Concession Stand- Sink Right 10 ug/L 1

742452 3113B 11/2/20169/24/2016Lead 15C-4 Concession Stand- Wash Sink 10 ug/L 1

742453 3113B 11/2/20169/24/2016Lead 15C-5 Concession Stand- Mop sink 9 ug/L 1

742454 3113B 11/2/20169/24/2016Lead 15C-6 Concession Stand- Mens bath- sink left

3 ug/L 1

742455 3113B 11/2/20169/24/2016Lead 15C-7 Concession Stand- Mens bath- Sink Right

13 ug/L 1

742456 3113B 11/2/20169/24/2016Lead 15C-8 Concession Stand- Women Rm- Sink Left

5 ug/L 1

742457 3113B 11/2/20169/24/2016Lead 15C-9 Concession Stand- Womens Rm- Sink right

4 ug/L 1

742458 3113B 11/2/20169/24/2016Lead 15C-10 Concession Stand- Fountain Left

5 ug/L 1

742459 3113B 11/2/20169/24/2016Lead 15C-11 Concession Stand- Fountain Right

5 ug/L 1

742460 3113B 11/2/20169/24/2016Lead 15C-12 Concession Stand- Faucet 6 ug/L 1

742461 3113B 11/2/20169/24/2016Lead 15C-13 Softball Dugout- Fountain 4 ug/L 1

742462 3113B 11/2/20169/24/2016Lead 15C-14 Baseball Dugout- Fountain 2 ug/L 1

The results herin conform to TNI and ISO/IEC 17025:2005 standards, where applicable, unless otherwise narrated in the body of the report. Theuncertainty fo the test results are available upon request. All Dates and Times are reported as Eastern Time.

Legend:

"ND""NA""EPA Standard"

"LRL"

"P/A"

This contaminant was not detected at or above our lower reporting limit (LRL).

Not analyzed.

This column indicates the Maximum Contaminant Level (MCL) for EPA Primary Standards or the guidelinevalues for EPA Secondary Standards.

This column indicates the Lower Reporting Limit, which is the lowest level that the laboratory can detecta contaminant.

Presence/Absence

Reviewed by Authorized Signatory

EC, JP

TestsAnalyst

3113B, 200.8

Report Notes:

Results represent the analysis of samples submitted by the client. Sample location, description, field parameter results, etc. were provided by theclient. This report cannot be reproduced, except in full, without the written approval of National Testing Laboratories, LTD.

Page 8 of 8