2012 ANNUAL REPORT - Madawaska Valley TMV Radcliffe... · 2019-08-27 · 2012 Annual Report Radcliffe Waste Transfer Site (A412901) Township of Madawaska Valley March 2013 Page ii

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March 22, 2013

Greenview File: 101.12.003

Greenview Environmental Management Limited 13 Commerce Court, PO Box 100 Bancroft, Ontario K0L 1C0 tel: 613-332-0057 fax: 866-905-8873 web: www.greenview-environmental.ca

2012 Annual Report

Radcliffe Waste Transfer Site (A412901)

Township of Madawaska Valley

March 2013 Page i

EEXXEECCUUTTIIVVEE SSUUMMMMAARRYY

This report has been prepared to document the results of the 2012 environmental monitoring program for

the Township of Madawaska Valley’s Radcliffe waste transfer site, located on Lot 10, Concession 6,

geographic Township of Radcliffe, in the amalgamated Township of Madawaska Valley. The site is located

approximately two kilometres north of the Village of Combermere, and is accessed by Old Barry’s Bay

Road.

The Radcliffe waste transfer site operates in accordance with Provisional Certificate of Approval A412901,

as amended on May 21, 2009, for the transfer of municipal solid waste generated within the Township of

Madawaska Valley. In 2012, the site consisted of 4.0 hectares of approved landfill area, within

18.97 hectares of licensed site area, following the acquisition of 18.24 ha of land from the Crown for

operational buffer and contaminant attenuation zone purposes on March 11, 2010. The acquisition of land

from the Crown was completed in order to satisfy Condition 23 of the Provisional Certificate of Approval for

the Radcliffe site. The Radcliffe waste transfer site has been closed to waste disposal since 2001, and final

closure activities were completed at the site in 2006. All waste collected at the Radcliffe waste transfer site

is transported to the Township of Madawaska Valley’s Bark Lake waste disposal site for disposal and

transfer.

The direction of groundwater flow within the shallow overburden unit at the Radcliffe site in 2012 is

generally to the northwest, in the general direction of Rockingham (Byer’s) Creek. Average horizontal

gradients were calculated in the vicinity of the waste transfer site in spring 2012 with a reported value of

approximately 0.017, while the average horizontal gradient to the south and west of the waste mound was

calculated to be approximately 0.031. In the fall of 2012, average horizontal gradients in the vicinity of the

waste mound and to the south and west were calculated to be 0.010 and 0.019, respectively. Based on the

groundwater elevation data obtained from monitors MW5-I and MW5-II in the 2012 groundwater monitoring

program, a downward vertical gradient of 0.002 was observed in April 2012. For the September 2012

monitoring event a downward vertical gradient of 0.005 was observed. During the October 2012 sampling

an upward vertical gradient of 0.020 was noted at monitoring wells MW5-I and MW5-II. Similar to historical

reports, groundwater from the shallow overburden unit at the site was interpreted to discharge into

Rockingham (Byer’s) Creek in 2012.

Groundwater quality immediately downgradient of the WTS at monitoring wells MW1, MW2, MW3, MW5-I,

and MW5-II continues to appear to be slightly impacted by landfill-related factors at the site, including site

Based on Ontario Ministry of the Environment Technical Support Section groundwater review comments,

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March 2013 Page ii

dated November 16, 2012, Ontario Ministry of the Environment Guideline B-7 applies to the site, not

Guideline B-9, and that the site meets the intent of Guideline B-7. In 2012, Reasonable Use Concept

exceedances were noted at monitoring wells MW-I, MW2, MW5-I and MW5-II for select parameters;

however, as groundwater is interpreted to discharge to surface water along Byer’s Creek, and there were

no significant impacts noted in Byer’s Creek interpreted to landfill-related factors, the Radcliffe site is

interpreted to meet the intent of Ontario Ministry of the Environment Guideline B-7.

Surface water quality results obtained in 2012 suggest a few parameters elevated at both downstream

locations (S-4 and S-5) when compared with concentrations observed at the background sampling location

S-3, located upstream of the site on Rockingham (Byer’s) Creek; however, the water quality results from

downstream locations S-4 and S-5 are generally comparable to background location S-3. The surface

water quality from Rockingham (Byer’s) Creek does not appear to be significantly impacted by

the Radcliffe waste transfer site.

Based on Township of Madawaska Valley records, approximately 13,404 bags of residential waste, and

96 half-ton truck loads and 1,920 dumpsters of commercial waste were received at the Radcliffe site in

2012.

Recycling tonnage records provided by Ottawa Valley Waste Recovery Centre indicate that 798.94 tonnes

of recyclable material were collected from curbside collection within the village of Barry’s Bay and from the

three depots within the Township of Madawaska Valley including the Bark Lake waste transfer site,

Radcliffe waste transfer site, and Wilno waste transfer site in 2012. Specific to the Radcliffe site,

75.97 tonnes of recyclable material (exclusive of scrap metal and white goods) were collected in 2012.

Recyclable quantities contributing to this total included 38.61 tonnes of commingled containers and

37.36 tonnes of mixed fibres. Additionally, 299.09 tonnes of source-separated organics were collected,

inclusive of all operating sites and curbside collection in the Township of Madawaska Valley in 2012.

According to Township of Madawaska Valley records, approximately 169.43 tonnes of scrap metal and

24.28 tonnes of white goods were collected from within the Township of Madawaska Valley in 2012 by a

local recycling contractor, including approximately 60.77 tonnes of scrap metal and 9.71 tonnes of white

goods from the Radcliffe site. 169.43 tonnes of scrap metal and white goods and 8.10 tonnes of waste

tires were collected from all sites in the Township of Madawaska Valley in 2012. Additionally, 15.31 tonnes

of waste electrical and electronics equipment were diverted from within the Township of Madawaska Valley

in 2012.

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March 2013 Page iii

TTAABBLLEE OOFF CCOONNTTEENNTTSS

1.0 INTRODUCTION ...................................................................................................... 1

1.1 SITE INFORMATION .................................................................................................................... 1

1.2 BACKGROUND ............................................................................................................................ 1

1.3 PURPOSE AND SCOPE .............................................................................................................. 3

2.0 SITE DESCRIPTION ................................................................................................. 4

2.1 TOPOGRAPHY AND DRAINAGE ................................................................................................ 4

2.2 HYDROGEOLOGICAL CONDITIONS .......................................................................................... 4

2.3 OPERATIONAL SETTING ............................................................................................................ 5

3.0 2012 ENVIRONMENTAL MONITORING PROGRAM ...................................................... 6

3.1 GROUNDWATER MONITORING ................................................................................................ 6

3.2 SURFACE WATER MONITORING .............................................................................................. 7

3.3 ANALYTICAL LABORATORY ACCREDITATION ........................................................................ 8

3.4 LANDFILL GAS MONITORING .................................................................................................... 8

3.5 OPERATIONAL MONITORING .................................................................................................... 8

4.0 ENVIRONMENTAL MONITORING RESULTS ................................................................. 9

4.1 GROUNDWATER QUALITY ASSESSMENT ............................................................................... 9

4.1.1 Groundwater Configuration ....................................................................................................... 9

4.1.2 Groundwater Quality .................................................................................................................. 9

4.1.3 Reasonable Use Concept Assessment ................................................................................... 14

4.2 SURFACE WATER QUALITY ASSESSMENT .......................................................................... 16

4.3 OPERATIONS SUMMARY ......................................................................................................... 19

4.3.1 Site Operations ........................................................................................................................ 19

4.3.2 Waste Disposal / Transfer Summary ....................................................................................... 20

4.3.3 Site Inspections and Maintenance........................................................................................... 21

4.3.4 Complaints ............................................................................................................................... 22

4.3.5 Monitoring and screening checklist ......................................................................................... 22

5.0 CONCLUSIONS AND RECOMMENDATIONS ............................................................... 23

6.0 CLOSING ............................................................................................................. 26

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March 2013 Page iv

7.0 REFERENCES ...................................................................................................... 27

LLIISSTT OOFF TTAABBLLEESS

Table 1 2012 Groundwater and Surface Water Monitoring Program

Table 2 Groundwater Monitoring Well and Surface Water Sampling Locations

Table 3 Groundwater Elevations

Table 4 Groundwater Quality

Table 5 Groundwater Quality Compared to PWQO

Table 6 Surface Water Quality

LLIISSTT OOFF FFIIGGUURREESS

Figure 1 Regional Location Plan

Figure 2 Existing Site Conditions Plan

Figure 3 Environmental Monitoring Location Plan – Spring 2012

Figure 4 Environmental Monitoring Location Plan – Fall 2012

LLIISSTT OOFF AAPPPPEENNDDIICCEESS

Appendix A Provisional Certificate of Approval A412901 and Certificate of Requirement

Appendix B Correspondence

Appendix C Field Sampling Records

Appendix D Laboratory Certificates of Analysis

Appendix E Monitoring and Screening Checklist

Appendix F Statement of Service Conditions and Limitations

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11..00 IINNTTRROODDUUCCTTIIOONN

1.1 SITE INFORMATION

The Radcliffe waste transfer station (WTS) operates under Ontario Ministry of the Environment (MOE)

Provisional Certificate of Approval (PC of A) A412901, as most recently amended on May 21, 2009

(Appendix A). The Radcliffe site is located approximately two (2) kilometres (km) north of the Village of

Combermere, and is located on Lot 10, Concession 6, in the geographic Township of Radcliffe, in the

amalgamated Township of Madawaska Valley (Township), in the County of Renfrew (Figure 1). The site is

located on the north side of, and accessed from, Old Barry’s Bay Road. The Universal Transverse Mercator

(UTM) coordinates at the site entrance gate relative to the North American Datum (NAD83) are

295959.0 metres (m) East, 5028068.0 m North, in Zone 18T (Google Earth, 2013).

In order to satisfy Condition 23 of the PC of A, the Township completed the operational buffer and

contaminant attenuation zone (CAZ) land acquisition process (18.24 hectares; ha) from the Crown on

March 11, 2010 (Greenview, 2010). Further to the land acquisition process, the Radcliffe site consisted of

4.0 ha of approved landfill area, within 18.97 ha of total site area, including 2.40 ha of land under a grant of

easement with the Ministry of Natural Resources (MNR; Appendix B), 15.84 ha purchased from the Crown,

and 0.73 ha owned by the Township as part of the road allowance for Old Barry’s Bay Road

(Greenview Environmental Management Limited [Greenview], 2011, 2010 and 2009).

The Radcliffe site has also been referred to as the “Combermere waste disposal site”. For the purposes of

clarification, and to maintain consistency with historical Annual Reports (Greenview, 2011) and the amended

PC of A, the site will be referred in this report as the Radcliffe WTS (Appendix A).

The Radcliffe site currently operates as a municipal solid waste and recycling transfer station in accordance

with the site’s PC of A (Appendix A). Closure construction activities, including the relocation of Fill Beyond

Approved Limits (FBAL), were completed at the site in the fall of 2006, as documented in the 2006 Annual

Report (Greenview, 2007).

1.2 BACKGROUND

The Radcliffe site has been closed to waste disposal since 2001 and currently only receives solid,

non-hazardous, residential and commercial waste generated within the Township, for transfer to and

disposal at the Township’s Bark Lake waste disposal site. The Radcliffe site also accepts Blue Box

recyclables, bulk recyclables, and household organics for diversion, transfer, and market.

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March 2013 Page 2

As part of the November 16, 2007 groundwater review comments from the MOE Technical Support Section

(TSS; November 16, 2007; Greenview, 2008), it was indicated that the Township should acquire sufficient

lands at the Radcliffe site for the waste disposal area, operational buffer, and CAZ, and that the proposed

lands as presented in the 2006 Annual Report (Greenview, 2007), and as identified on Figure 2, would be

sufficient to fulfill these requirements. As part of the land acquisition process, a Crown land survey was

completed by an Ontario Land Surveyor (OLS) on August 21, 2008, with appropriate steps taken following

the survey to formalize the property acquisition process with the Crown as per MNR protocol

(Greenview, 2009). Additionally, it was recommended by the MOE TSS groundwater reviewer that MOE

Guideline B-9 was applicable to the Radcliffe site, and that the Radcliffe site was in conformance with

Guideline B-9 (MOE, 1994c; Greenview, 2008).

On June 8, 2008, Greenview, on behalf of the Township, submitted an application and supporting

information to the MOE to amend the PC of A for the Radcliffe WTS in order to recognize the addition of an

organic waste depot at the site inclusive of specialized organics containers (MOLOK) as part of the site’s

current waste transfer station operations (Greenview, 2009). On May 21, 2009, the MOE issued an

amended PC of A for the Radcliffe site, which recognized the use of MOLOK containers for the onsite

collection and transfer of organic waste, as part of the Township’s organics diversion program (Appendix A).

On January 26, 2010, the Township received documentation from the MNR which confirmed that survey

approval for the lands involved with the Radcliffe site was complete. It was confirmed that the land currently

occupied by the landfill was to be patented (sold) to the Township, and the Township was to be granted

easement over the land adjacent to Rockingham (Byer’s) Creek (Greenview, 2010) The Township

completed the CAZ land acquisition process (18.24 ha) from the Crown on March 11, 2010

(Greenview, 2010).

In accordance with Condition 16 of the PC of A, the Certificate of Requirement was registered on title on

February 24, 2011 (Appendix A).

On April 24, 2012, the Township received approval from the MOE District Manager regarding a request to

amend operational hours at the site, effective May 1, 2012 (Appendix B).

The Township received groundwater review comments of the 2011 Annual Report (Greenview, 2012) from

the MOE Technical Support Section (TSS), dated November 16, 2012 (Appendix B). The MOE groundwater

reviewer noted that the Environmental Compliance Approval (ECA; formerly referred to as PC of A) for the

Radcliffe WTS should be amended to recognize the land and groundwater rights acquired by the Township

in 2010 as operational buffer, and CAZ. Additionally, the review comments detailed that MOE Guideline B-7

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March 2013 Page 3

applies to the site, not Guideline B-9, and that the site meets the intent of Guideline B-7. Further, the

analysis of volatile organic compounds (VOC) in groundwater samples can be reduced as part of the

groundwater monitoring program to once every five years (next in 2017).

Greenview was retained by the Township to complete the 2012 environmental monitoring and reporting

program for the Radcliffe waste transfer site.

1.3 PURPOSE AND SCOPE

The purpose of this report is to provide an overview of the annual environmental monitoring, environmental

compliance, and operations at the Radcliffe WTS in accordance with Conditions 45 and 46 of the ECA

A412901, including the following:

Groundwater quality and compliance assessment (MOE Guideline B-7; Section 4.1).

Surface water quality assessment (Section 4.1.3).

Site operational overview (Section 4.3).

Conclusions and recommendations for future monitoring at the site (Section 5.0).

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22..00 SSIITTEE DDEESSCCRRIIPPTTIIOONN

The following sections present a summary of the physical characteristics of the Radcliffe waste transfer site.

Locations of features described are referenced to grid north.

2.1 TOPOGRAPHY AND DRAINAGE

Local topography around the Radcliffe WTS is dominated by bedrock hills to the north and south that direct

local overland flow into Rockingham (Byer’s) Creek, which meanders generally to the southwest in the

topographic depression at, and adjacent to, the Radcliffe site (Figure 3). Byer’s Creek is a permanent

surface water system.

The site is situated approximately 100 m to the southeast of Rockingham (Byer’s) Creek and Old Barry’s

Bay Road (Figure 3), and is bound by a poorly drained lowland area to the east and southeast. Surface

water from the lowland area northeast of the site discharges to Rockingham (Byer’s) Creek via a culvert

under Old Barry’s Bay Road at the north end of the site. Surface water sampling location S-2 is located

adjacent to the culvert on the northwest side of Old Barry’s Bay Road (Figure 3).

Background surface water conditions in the vicinity of the site are assessed at surface water sampling

location S-3, which is located approximately 350 m upstream and north of the Radcliffe waste transfer site,

on Rockingham (Byer’s) Creek (Figure 3). Background surface water monitoring location S-3 was

established as part of the 2007 environmental monitoring program at the site, per MOE surface water review

comments dated April 11, 2006 (Greenview, 2008).

Surface water from Rockingham (Byer’s) Creek flows to the southwest before eventually flowing into the

Madawaska River, near the Hamlet of Combermere. The surface water quality of Rockingham (Byer’s)

Creek is monitored downstream of the transfer site at sampling location S-4 (located approximately 500 m

southwest of S-3) and S-5 (located approximately 100 m downstream of S-4 [Figure 3]).

On April 23, 2012, during the site visit, some ponded water was observed at the northeast end of the

Radcliffe site, approximately 20 m north of the limit of waste (Figure 3). The area was noted to be dry during

the September and October sampling events.

2.2 HYDROGEOLOGICAL CONDITIONS

Overburden geology at the Radcliffe WTS is characterized by thick sand and gravel, typically associated

with glaciofluvial deposits, which are common in the Combermere area. Historically, groundwater from the

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March 2013 Page 5

shallow overburden unit in the vicinity of the site has been interpreted to discharge into Rockingham (Byer’s)

Creek downgradient of the site (SGS, 2006; Greenview, 2007).

Historically (2006 through 2011), groundwater compliance at the Radcliffe WTS was assessed in

accordance with MOE Procedure B-9-1: Resolution of Groundwater Quality Interference Problems (MOE

Procedure B-9-1; MOE, 1993) based on MOE direction; however, in conjunction with the updated MOE

groundwater review comments, dated November 16, 2012, it was noted that the Radcliffe WTS should be

assessed in accordance with Guideline B-7.

2.3 OPERATIONAL SETTING

With the 18.24 ha acquisition of lands for operational buffer and CAZ purposes (Greenview, 2010), in

accordance with Condition 23 of the ECA, the Radcliffe WTS consists of a licensed landfill area of 4.0 ha

(Appendix A), within a total site area of 18.97 ha in 2012 (Figure 2).

The Radcliffe WTS was formally closed in 2006; however, the site has been closed to landfilling operations

since 2001. The site is currently operating as a waste and recycling transfer station, with all collected waste

being transferred to the Township’s Bark Lake site for final disposal.

As part of waste transfer operations at the site, the Township maintains a site attendant’s office, Blue Box

recycling depot, and designated areas for stockpiled bulk recyclable materials including scrap metal and

white goods, ashes, and waste tires (Figure 2). Additionally, two (2) specialized MOLOK containers were

installed at the Radcliffe site in 2009 for the on-site collection and transfer of organic waste (SSO), following

the issuance of the amended ECA on May 21, 2009 (Appendix A). The collection of SSO at the Radcliffe

site began on June 1, 2009. Municipal waste received at the site is deposited in a mobile compactor truck

for transfer to and disposal at the Bark Lake waste disposal site at the end of each operating day.

The Blue Box recycling depot consists of two (2) thirty-five (35) cubic metre (m3) roll-off bins for the diversion

of commingle containers and mixed fibres, two (2) MOLOK organic containers, and a semi-trailer for storage

of old corrugated cardboard (OCC; Figure 2).

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33..00 22001122 EENNVVIIRROONNMMEENNTTAALL MMOONNIITTOORRIINNGG PPRROOGGRRAAMM

The following sections present a methodology of the environmental monitoring program conducted at the

Radcliffe WTS in 2012.

3.1 GROUNDWATER MONITORING

Groundwater monitoring and sampling activities were conducted by Greenview on April 23, 2012 and

October 26, 2012 from the established network of groundwater monitoring wells onsite as part of the 2012

environmental monitoring program (Table 1 and 2). The UTM coordinates of the groundwater monitoring

wells were collected by Greenview personnel during site visits in 2012 using a handheld geographic

positioning system (GPS) instrument with an anticipated accuracy of within +/- 5 m (Table 2). Additional

monitoring of groundwater elevations was conducted on September 6, 2012 (Appendix C). In accordance

with Condition 25 of the ECA, volatile organic compounds (VOC) sampling was completed at monitoring well

MW5-II on April 23, 2012 and October 26, 2012 as part of the 2012 program (Table 4), while monitoring

wells in close proximity to Rockingham (Byer’s) Creek (MW1, MW2, MW5-I, and MW5-II) were compared to

the Provincial Water Quality Objectives (PWQO) criteria as per MOE TSS recommendations (Table 5).

On April 23, 2012, September 6, 2012 and October 26, 2012, groundwater elevations were measured at

each monitoring well using an electronic water level tape prior to sampling (Table 3). Based on the

groundwater elevation of each well, a well purge volume equivalent to approximately three (3) borehole

volumes was calculated in-situ using a standard conversion factor relevant to the respective well diameter.

Groundwater samples were collected from each monitoring well using dedicated polyethylene tubing and

inertial lift foot-valves. Samples were collected into appropriate sample bottles as provided by an accredited

laboratory and the sample designated for metal analysis was field-filtered using a dedicated High

Capacity 45 micron filter to reduce the potential for turbidity-induced bias in the analytical results for the

metal parameters.

A duplicate groundwater sample for Quality Assurance and Quality Control (QA/QC) purposes was obtained

from monitoring well MW3 for both the April 23, 2012 and October 26, 2012 sampling events.

All samples were submitted to an accredited analytical laboratory to be analyzed for the parameter suite

listed in Table 1.

Field measurements of pH, conductivity, dissolved oxygen (DO) and temperature were recorded at each

respective groundwater well immediately following the collection of the groundwater samples. Field

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March 2013 Page 7

sampling records completed during the 2012 monitoring program are included in Appendix C. The

groundwater samples were recorded on a laboratory Chain of Custody Form, and the samples were placed

in coolers packed with contained ice for preservation during transport to the analytical laboratory.

The results of the 2012 groundwater monitoring program are presented in Section 4.1.2.

3.2 SURFACE WATER MONITORING

Surface water monitoring and sampling activities were conducted by Greenview on April 23, 2012 and

September 6, 2012 from the established surface water monitoring locations at the site (Table 1). Surface

water sampling locations include the background surface water location S-3, the former background surface

water location S-2, and downstream locations S-4 and S-5 (Figure 3). The UTM coordinates of the surface

monitoring locations were collected by Greenview personnel during site visits in 2012 using a handheld GPS

instrument with an anticipated accuracy of within +/- 5 m (Table 2).

The surface water samples were collected by submerging a dedicated, non-preserved, sample container

into the water body and decanting into preserved sample bottles so as not to displace preservative

chemicals. Consistent with historical results (Greenview, 2011), a sample could not be collected from

location S-2 during the September 6, 2012 monitoring event as it was observed to be dry and no surface

water was present in the vicinity of the sampling location.

A duplicate surface water sample for QA/QC purposes was obtained from surface water sampling location

S-5 for both the April 23, 2012 and September 6, 2012 sampling events (Appendix C).

All samples were submitted to an accredited analytical laboratory to be analyzed for the parameter suite

listed in Table 1.

Field measurements of pH, conductivity, DO, and temperature were recorded at each respective surface

water sampling location immediately following the collection of the surface water samples. Physical

characteristics of each respective surface water location including depth, width, and flow velocity were

recorded at the time of sampling. Field sampling records completed during the 2012 monitoring program

are included in Appendix C. The surface water samples were recorded on a laboratory Chain of Custody

Form, and the samples were placed in coolers packed with contained ice for preservation during transport to

the analytical laboratory.

The results of the 2012 surface water monitoring program are presented in Section 4.2.

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3.3 ANALYTICAL LABORATORY ACCREDITATION

Collected groundwater and surface water samples were submitted for analysis to the SGS Environmental

Laboratory located in Lakefield, Ontario. SGS is accredited by the Standards Council of Canada (SCC) and

the Canadian Association for Laboratory Accreditation (CALA), for specific environmental testing procedures

listed in the scope of accreditation The SGS Environmental Analytical Laboratory is licensed by the MOE to

perform analysis on drinking water in Ontario in accordance with the Safe Drinking Water Act.

3.4 LANDFILL GAS MONITORING

Landfill gas monitoring is not part of the environmental monitoring program for the site. The waste mound at

the Radcliffe site is covered with porous soil materials allowing natural gas flux to the atmosphere, and

overburden geology at and adjacent to the site is characterized by sand and gravel materials, overlying a

dense bedrock unit. These overburden and bedrock characteristics, coupled with the extended distance to

the nearest residence, provide a minimal risk of landfill gases impinging off-site receivers.

3.5 OPERATIONAL MONITORING

Operational monitoring at the Radcliffe site is minimal given that the site operates as a municipal solid waste

and recycling transfer station only, with received municipal waste transferred to the Township’s Bark Lake

site for final disposal. Similar to 2011, and given the closed waste mound status, a topographic survey was

not completed in 2012. Closure construction activities, including the installation of final cover components,

were completed in 2006.

The Township submits annual waste diversion reports to Waste Diversion Ontario (WDO) in accordance

with the WDO Municipal Datacall, inclusive of the Radcliffe site.

The results of operational monitoring are presented in Section 4.3.

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44..00 EENNVVIIRROONNMMEENNTTAALL MMOONNIITTOORRIINNGG RREESSUULLTTSS

The following sections present a summary of the environmental monitoring results obtained for the

Radcliffe WTS during the 2012 environmental monitoring program.

4.1 GROUNDWATER QUALITY ASSESSMENT

The results of the 2012 groundwater monitoring program conducted at the site are presented as follows.

4.1.1 GROUNDWATER CONFIGURATION

Historically, the groundwater configuration at the site has been interpreted to discharge to Rockingham

(Byer’s) Creek, located approximately 100 m northwest of the waste mound (Figure 3). The direction of

groundwater flow within the shallow overburden at the Radcliffe site in both spring and fall of 2012,

consistent with historical interpretations (Greenview, 2012), was interpreted to be to the northwest, towards

Rockingham (Byer’s) Creek (Figures 3 and 4). In the spring of 2012, the average horizontal gradient was

calculated in the vicinity of the Radcliffe site to be approximately 0.017, while the average horizontal

gradient to the south and west of the waste mound was calculated to be approximately 0.031 (Figure 3).

Similarly, in the fall of 2012, the average horizontal gradient in the vicinity of the Radcliffe site was calculated

to be approximately 0.010, while the average horizontal gradient to the south and west of the waste mound

was calculated to be approximately 0.019 (Figure 4).

Based on the groundwater elevation data obtained from monitors MW5-I and MW5-II in the 2012

groundwater monitoring program (Table 3), a downward vertical gradient of 0.002 was observed in April

2012. For the September 2012 monitoring event a downward vertical gradient of 0.005 was observed.

During the October 2012 sampling event an upward vertical gradient of 0.020 was noted at monitoring wells

MW5-I and MW5-II.

4.1.2 GROUNDWATER QUALITY

The results of the 2012 groundwater monitoring program are presented in Table 4 and the accredited

laboratory Certificates of Analysis (SGS) are attached in Appendix D. Analytical data obtained from

respective groundwater wells were compared to the Ontario Drinking Water Standards

(ODWS; MOE, 2006), background water quality at the site, and MOE Guideline B-7 (MOE, 1994b). Given

the close proximity of monitoring wells MW1, MW2, MW5-I, and MW5-II to Rockingham (Byer’s) Creek, the

water quality results from these monitoring wells have also been compared to the PWQO

(MOE, 1994a). Additionally, groundwater quality results were compared with the Canadian Water Quality

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March 2013 Page 10

Guidelines (CWQG; Canadian Council of Resource and Environment Ministers [CCREM], 1987) for select

parameters, in accordance with the MOE Technical Guidance Document (TGD; MOE, 2010). Trend

analysis was completed using results from the previous five (5) years.

The background water quality at the Radcliffe site is assessed at monitoring well MW4, which is a shallow

overburden monitor located approximately 150 m south (upgradient) of the waste mound (Figure 3). Given

the upgradient location of monitoring well MW4 in relation to the waste mound, MW4 is interpreted to

represent background conditions in the groundwater regime near the site. ODWS exceedances were

observed for alkalinity (low; April 2012 only), aluminum and field-tested pH (low) in April and October 2012,

and are interpreted to be related to natural groundwater conditions at the site (Table 4). Elevated

concentrations of aluminum, cobalt, iron and manganese have been evident at MW4 since October 2008,

and are interpreted to be resultant of naturally-occurring conditions and site closure activities completed in

late 2006, with aluminum showing an increasing trend following inclusion of 2012 results. With the

exception of the noted elevated parameter concentrations, parameter concentrations at MW4 appear to be

relatively stable over time, and no significant trends were observed (Table 4). Since groundwater is

interpreted to discharge to surface water downgradient of the site adjacent to Rockingham (Byer’s) Creek, it

is important to note that PWQO exceedances were observed at background groundwater monitor MW4 for

aluminum, cobalt, field-tested pH (low) and phosphorus in April and October 2012 (Table 5). No

exceedances of the CWQG were noted for the parameters set out in the MOE TGD (MOE, 2010). The

exceedances of ODWS, PWQO, and historical background groundwater quality at monitoring well MW4 in

2012 are interpreted to be resultant of naturally-occurring conditions in the vicinity of the Radcliffe site.

Groundwater quality immediately downgradient of the Radcliffe WTS is characterized at monitoring wells

MW1, MW2, MW3, MW5-I, and MW5-II, which are all located on the west side of Old Barry’s Bay Road,

upgradient of Rockingham (Byer’s) Creek (Figure 3). Water quality at monitoring wells MW2, MW3, MW5-I

(deep monitor) and MW5-II (shallow monitor), have historically exhibited evidence of impacts from landfill-

related factors (Greenview, 2012). Previous reports have noted that groundwater quality at MW1 may be

impacted from sewage sludge (septage) that was reportedly historically disposed at the south end of the site

(SGS, 2006).

Monitoring well MW1 is located downgradient and approximately 180 m west of the waste mound, and is

used to establish downgradient groundwater quality at the southwestern extent of the monitoring well

network at the site (Figure 3). In 2012, the majority of parameter concentrations at monitoring well MW1

exceeded background concentrations (Table 4). Following inclusion of 2012 results, no ODWS

exceedances were noted for the April and October sampling events (Table 4). Consistent with historical

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results (Greenview, 2012), elevated concentrations of aluminum, cobalt, iron and manganese have been

evident at MW1 since October 2008, and are interpreted to be resultant of naturally-occurring conditions and

FBAL relocation activities completed as part of site closure activities in late 2006. Due to the proximity of

monitoring well MW1 to Rockingham (Byer’s) Creek, groundwater quality was compared with PWQO, and

exceedances of PWQO were observed in April and October 2012 for aluminum, cobalt and phosphorus

(Table 5). No exceedances of the CWQG were noted for the parameters set out in the MOE TGD

(MOE, 2010). Since aluminum, cobalt, and phosphorous were observed to exceed PWQO at background

groundwater monitoring well MW4 in 2012, the exceedances of PWQO for aluminum, cobalt, and

phosphorous, and elevated iron and manganese, are interpreted to be resultant of a combination of

naturally-occurring conditions and FBAL relocation activities completed in late 2006. Furthermore, historical

results at MW1 have noted that groundwater quality has exhibited elevated parameter concentrations

including nitrate and sulphate, which may be attributed to septage that was historically reported to be

discharged near the south end of the site (SGS, 2006); however, results from 2012 for nitrate and sulphate

at MW1 are interpreted to indicate that impacts related to septage disposal have reduced over time

(Table 4). Monitoring well MW1 is located adjacent to Old Barry’s Bay Road, and may be partially impacted

from winter road maintenance activities; however, the presence of historically discharged septage in the

vicinity of MW1 is interpreted to be more significant to the overall groundwater quality. The water quality at

MW1 remains relatively stable in 2012 and consistent with historical assessments; however, elevated

concentrations of phosphorus have been noted for the April and October 2012 sampling events, and are not

consistent with historical results (Table 4).

Monitoring well MW2 is located approximately 90 m northwest of the waste mound, on the west side of Old

Barry’s Bay Road (Figure 3), and is used to assess groundwater quality downgradient and west of the waste

mound. Similar to historical results, monitoring well MW2 was observed to exceed background groundwater

quality for the majority of parameters in 2012, and ODWS exceedances were noted for hardness and

manganese in April and October 2012 and for dissolved organic carbon (DOC) and field-tested pH (low) in

October 2012 only (Table 4). Manganese concentrations have been observed to be generally increasing at

background monitoring well MW4 since October 2008, and are considered to be a combination of naturally-

occurring conditions and FBAL relocation activities completed as part of site closure activities in late 2006;

therefore, excluding naturally-occurring manganese, an ODWS exceedance of manganese at MW2 is not

anticipated (Table 4). The exceedances of the ODWS for hardness in April and October 2012 and for DOC

and field-tested pH (low) in October 2012 at monitoring well MW2 are likely due to FBAL relocation activities

completed as part of site closure activities in late 2006 and landfill-related factors, as neither are apparent in

historical background groundwater quality (Table 4).

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Similar to monitoring well MW1, groundwater quality at monitoring well MW2 was compared to PWQO, and

exceedances of PWQO were observed for cobalt and copper in April and October 2012, and for total

chromium and field-tested pH (low) in October 2012 only (Table 4). No exceedances of the CWQG were

noted for the parameters set out in the MOE TGD (MOE, 2010). Exceedances of the PWQO for total

chromium are historically evident at monitoring well MW2; however, concentrations are interpreted to be

generally decreasing over time, and elevated concentrations since 2007 are interpreted to be resultant of

FBAL relocation as part of site closure activities at the Radcliffe site in late 2006 (Table 5). Since cobalt

concentrations at the background monitoring well MW4 were also observed to exceed the PWQO, it is

interpreted that PWQO exceedances of cobalt at MW2 are resultant from a combination of naturally-

occurring conditions and site closure activities at the Radcliffe site. The PWQO exceedances of copper in

April and October 2012 are comparable to some historical sampling events at monitoring well MW2;

however, similar concentrations have not been historically evident at the background monitoring well MW4,

and thus are likely due to landfill-related factors and site closure activities in late 2006 (Table 5).

Exceedances of the ODWS and PWQO at monitoring well MW2 appear to suggest that groundwater quality

in the vicinity of monitoring well MW2 is partially impacted from landfill-related factors (Table 4; Table 5). In

2012, increasing trends were noted for alkalinity, calcium, conductivity, hardness, magnesium, nitrate,

potassium and total dissolved solids (TDS), while a decreasing trend was observed for molybdenum

(Table 4). Factors related to naturally-occurring conditions and FBAL relocation activities completed as part

of site closure activities in late 2006 are interpreted to be partially impacting groundwater quality at MW2.

Monitoring well MW3, which is located on the west side of Old Barry’s Bay Road, downgradient of the north

end of the waste mound (Figure 3), is used to assess downgradient groundwater quality at the

northwestern extent of the monitoring well network at the site. Similar to historical results, many of the

parameters at monitoring well MW3 were elevated above background groundwater quality at the site, and

ODWS exceedances were noted for alkalinity (low), aluminum and DOC in April 2012, and for aluminum,

DOC and pH (low) in October 2012 (Table 4). A decreasing trend was noted for TDS at MW3 in 2012

(Table 4). Water quality results at MW3 appear to indicate that some elevated parameter concentrations

may be due to landfill-related factors; however, with the exception of the previously mentioned decreasing

trend, the results appear to be relatively stable over time.

Water quality results from the nested wells MW5-I (deep), and MW5-II (shallow), located immediately

upgradient of Rockingham (Byer’s) Creek on the west side of Old Barry’s Bay Road, are used to assess

downgradient groundwater quality west of the waste mound, and have historically been interpreted to be

impacted by landfill-related factors from the Radcliffe site (Figure 3). Groundwater sampled from both

monitoring wells MW5-I and MW5-II was observed to be very silty, which may be a significant contributing

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factor to groundwater quality at MW5-I and MW5-II. Similar to historical results, the majority of parameters

were observed to exceed background groundwater quality for both monitoring wells MW5-I and MW5-II.

ODWS exceedances at monitoring well MW5-I were noted for aluminum in April 2012 and for aluminum and

manganese in October 2012 (Table 4). Monitoring well MW5-II was observed to have ODWS exceedances

of DOC, hardness, iron and manganese in April and October 2012 (Table 4). All ODWS exceedances at

monitoring well MW5-II have historically been evident at the Radcliffe site. Similarly, elevated concentrations

of aluminum, iron, and manganese have been observed in previous sampling events at monitoring well

MW5-I (Table 4). Elevated concentrations have been noted for aluminum, cobalt, iron, and manganese for

both monitoring wells MW5-I and MW5-II since October 2008, and are interpreted to be resultant of a

combination of naturally-occurring conditions and FBAL relocation activities completed as part of site closure

activities in late 2006.

Since groundwater near monitoring wells MW5-I and MW5-II is interpreted to discharge to surface water in

the vicinity of Rockingham (Byer’s) Creek, groundwater quality at both wells have historically been

compared to PWQO. At monitoring well MW5-I, PWQO exceedances were observed for aluminum, cobalt

and phosphorus in both April and October 2012 (Table 5). Similarly, at monitoring well MW5-II, PWQO

exceedances were observed for total chromium, cobalt, iron and phosphorous in both April and October

2012 (Table 5). No exceedances of the CWQG were noted for the parameters set out in the MOE TGD

(MOE, 2010). Since iron and phosphorous were observed to be elevated in the background at MW4, and

aluminum, cobalt and phosphorus were noted to be elevated and to exceed PWQO in the background, the

exceedances of ODWS and PWQO for the above-mentioned parameters at monitoring wells MW5-I and

MW5-II are interpreted to be resultant of naturally-occurring conditions at the Radcliffe site and FBAL

relocation activities completed as part of site closure activities in late 2006 (Table 5). Similarly, the

exceedances of the PWQO for total chromium at MW5-II, and aluminum, cobalt and phosphorus in April and

October 2012 at MW5-1 are interpreted to be resultant of FBAL relocation activities completed as part of site

closure activities in late 2006 and landfill-related factors. A decreasing trend was observed at MW5-I for

hardness following inclusion of 2012 results. Similarly, MW5-II was noted to have decreasing trends for

alkalinity, sulphate and TDS in 2012 (Table 4). Comparatively, and consistent with historical results,

monitoring well MW5-I is interpreted to have lower concentrations in groundwater quality compared to

monitoring well MW5-II.

As part of the April and October 2012 sampling events, VOCs were sampled at monitoring well MW5-II with

all parameter concentrations reported below respective ODWS limits (Table 4).

Continued monitoring of all monitoring wells is required to confirm results at the Radcliffe site.

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The blind duplicate samples collected at monitoring well MW3 in April and October 2012 were similar to the

identified samples indicating that the results of the 2012 groundwater monitoring program can be interpreted

with confidence.

4.1.3 REASONABLE USE CONCEPT ASSESSMENT

As part of the November 16, 2012 groundwater review comments from the MOE TSS, it was indicated that

as a result of the site closure of Radcliffe WTS in 2001, it was subject to Guideline B-7, which applies to

operating waste disposal sites and sites that closed post 1986.

In an effort to assess potential landfill-related impacts migrating beyond the site boundary, the RUC was

used as an assessment tool to monitor downgradient impacts from the waste disposal site. Downgradient

impacts are typically assessed using the MOE RUC at monitoring wells located at, or in close proximity to,

the downgradient property boundary. The downgradient monitoring wells located near the property

boundary were compared to trigger concentrations for specific parameters as determined by leachate quality

at the site using the RUC for groundwater (MOE Procedure B-7-1, 1994b).

The MOE Procedure B-7-1: Determination of Contaminant Limits and Attenuation Zones iterates that in

accordance with the appropriate criteria for particular uses, a change in groundwater quality on an adjacent

property as a result of landfilling activities will only be accepted by the MOE as follows:

The quality cannot be degraded by an amount in excess of 50% of the difference

between background and the Ontario Drinking Water Standards for non-health related

parameters and in excess of 25% of the difference between background and the Ontario

Drinking Water Standards for health related parameters. Background is considered to be

the quality of the groundwater prior to any man made contamination.

MOE Procedure B-7-1

The RUC assessment was conducted using the concepts and procedures outlined in MOE Procedure B-7-1

(MOE, 1994b), specifically using the median value of individual background parameter concentrations from

monitoring well MW-4 to characterize natural groundwater quality at the site. Groundwater monitoring wells

MW1, MW2, MW5-I and MW5-II were used for monitoring downgradient impacts at the property

boundary west and northwest of the Radcliffe site, and for assessing site compliance with the RUC and

MOE Guideline B-7.

All parameters tested as part of the established annual monitoring program were used as groundwater

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triggers, and a respective RUC criteria value was calculated for each parameter at the Radcliffe waste

transfer site. The trigger concentrations used to assess RUC compliance for the groundwater regime at the

site are based on the MOE RUC for each of the respective parameters.

The RUC values for individual parameters should be generated each year based on analytical results

obtained from the groundwater monitoring program. If RUC exceedances are noted, then action will be

undertaken as appropriate and necessary in accordance with a defined groundwater contingency plan for

the site. In cases where a groundwater contingency plan is not defined, a meeting with representatives of

the district MOE office should be held to develop an appropriate contingency plan, as necessary and

appropriate for the particular site.

Monitoring well MW-1 is located downgradient and approximately 180 m west of the waste mound, and is

used to assess compliance with the RUC adjacent to the western property boundary (Figure 2). Following

the inclusion of 2012 data, aluminum and hardness were noted to exceed the RUC in April 2012 (Table 4).

In October 2012, RUC exceedances were noted for aluminum, hardness and nitrate (Table 4). Since

aluminum concentrations were observed to exceed the RUC at background monitoring well MW-4, the

elevated aluminum at MW-1 is likely the result of both naturally occurring conditions at the site and FBAL

relocation activities completed in fall of 2006. The RUC exceedance for hardness is interpreted to be

resultant of FBAL relocation activities and landfill-related factors. The RUC exceedance for nitrate is

interpreted to be resultant of historical septage spreading activities in the vicinity of monitor MW-1.

Monitoring well MW2 is located approximately 90 m northwest of the waste mound, on the west side of Old

Barry’s Bay Road, and is used to assess compliance with the RUC adjacent to the northwestern property

boundary (Figure 2). Following inclusion of 2012 data, DOC, hardness, manganese and TDS

concentrations were noted to exceed the RUC for both the April and October 2012 monitoring events, while

field-tested pH (low) exceeded the RUC in October 2012 only (Table 4). RUC exceedances observed for

the 2012 monitoring events are interpreted to be resultant of FBAL relocation activities completed as part of

site closure activities in late 2006 and landfill-related factors. As approximately 90 m of CAZ lands exist

between MW2 and the downgradient CAZ boundary, the noted RUC exceedances are not interpreted to

significantly impact surface water quality in Byer’s Creek.

Water quality results from the nested wells MW5-I (deep), and MW5-II (shallow), located immediately

upgradient of Rockingham (Byer’s) Creek on the west side of Old Barry’s Bay Road, are used to assess

downgradient groundwater quality west of the waste mound, and have historically been interpreted to be

impacted by landfill-related factors from the Radcliffe site (Figure 3). Monitoring well MW5-I was noted to

have RUC exceedances for concentrations of aluminum, hardness and manganese for both the April and

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October sampling events (Table 4). Aluminum concentrations at MW5-1 are slightly elevated compared to

concentrations found at background monitoring well MW-4. Monitoring well MW5-I is interpreted to be

partially impacted by landfill-related factors as well as factors related to FBAL relocation activities completed

in late 2006.

Following inclusion of 2012 results, monitoring well MW5-II was noted to have RUC exceedances for

concentrations of DOC, hardness, iron, manganese and TDS in April and October 2012, and for alkalinity in

April 2012 only. MW5-II is interpreted to be impacted by FBAL relocation activities completed as part of site

closure activities in late 2006 and landfill-related factors.

As a result of the FBAL relocation activities completed in late 2006, a large quantity of waste and several

areas of the site were exposed to physical disturbance, concurrent with final closure activities. It was noted

for both the April and October sampling events that the groundwater sampled at MW5-I and MW5-II was

observed to be very silty, which may have impacted the observed groundwater quality results. As such, the

elevated alkalinity, DOC, hardness, manganese, iron and TDS concentrations at downgradient monitoring

wells, MW5-I and MW5-II (or applicable), are attributable to physical disturbance from the nearby FBAL

relocation and landfill-related factors. Following inclusion of 2012 data, it was noted that hardness

concentrations at monitoring well MW5-I are decreasing. Additionally decreasing trends have been noted at

MW5-II for alkalinity, sulphate and TDS. It is expected that concentrations of alkalinity, hardness, sulphate

and TDS, as well as other elevated parameters, will decrease over time.

As impacts to overall surface water quality in Byer’s Creek at downstream locations S-4 and S-5 are not

apparent (Table 6), considering the noted RUC exceedances at monitors MW-I, MW2, MW5-I and MW5-II,

the Radcliffe site is interpreted to meet the intent of RUC and MOE Guideline B-7, in 2012. Continued

monitoring in 2013 is required to confirm results and trends noted in 2012.

4.2 SURFACE WATER QUALITY ASSESSMENT

As part of the April 23, 2012 and September 6, 2012 surface water sampling events, physical characteristics

of sampling locations S-2 (April 2012 only), S-3, S-4, and S-5, were recorded (Appendix C). In April 2012,

surface water location S-2 was 0.20 m deep, 2 m wide, with observed velocity and discharge values of

approximately 0.33 metres per second (m/s) and 0.107 cubic metres per second (m3/s), respectively.

Surface water location S-3 was 0.30 m deep, 20 m wide, with observed velocity and discharge values of

approximately 0.25 m/s and 1.2 m3/s, respectively (Appendix C). Surface water location S-4 was 0.45 m

deep, 10 m wide, with observed velocity and discharge values of approximately 0.20 m/s and 0.07 m3/s,

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respectively (Appendix C). Surface water location S-5 was 0.35 m deep, 9 m wide, with observed velocity

and discharge values of approximately 0.18 m/s and 0.5 m3/s, respectively (Appendix C).

For the September 2012 sampling event, surface water sampling location S-2 was observed to be dry.

Surface water location S-3 was 0.70 m deep, 15 m wide, with observed velocity and discharge values of

approximately 0.04 m/s and 0.3 m3/s, respectively (Appendix C). Surface water location S-4 was 0.75 m

deep, 6 m wide, with observed velocity and discharge values of approximately 0.10 m/s and 0.4 m3/s,

respectively (Appendix C). Surface water location S-5 was 0.30 m deep, 7 m wide, with observed velocity

and discharge values of approximately 0.07 m/s and 0.1 m3/s, respectively (Appendix C).

Surface water quality results for the Radcliffe site were compared with the PWQO (MOE, 1994a).

Additionally, surface water quality results were compared with the CWQG (CCREM, 1987) for select

parameters, in accordance with the MOE TGD (MOE, 2010). The results of the 2012 surface water

monitoring program are presented in Table 6. Accredited laboratory Certificates of Analysis for the surface

water quality results are provided in Appendix D.

Background surface water location S-3 was established in 2007 to replace the former background surface

water location S-2, following MOE TSS surface water review comments in 2006 (Greenview, 2007). S-3 is

located approximately 350 m upstream and north of the Radcliffe site on Rockingham (Byer’s) Creek

(Figure 3). Surface water location S-3 was sampled in both April and September 2012, and PWQO

exceedances for aluminum and phenols were observed in April 2012 and for phenols in September 2012

(Table 6). The exceedances of the PWQO for aluminum in April 2012 and for phenols in April and

September 2012 at S-3 are interpreted to be resultant of naturally-occurring conditions upstream of the

Radcliffe site. The concentration of phenols did not exceed the CWQG for either the April or September

sampling events in 2012 (CCREM, 1987). There were no trends noted following the inclusion of 2012

surface water quality data for location S-3. The majority of parameters appear to be stable since the

introduction of S-3 as the background surface location in spring 2007, and the water quality results from S-3

in 2012 are interpreted to be representative of background surface water quality at the Radcliffe waste

transfer site.

Surface water location S-2 is located north of the site (Figure 3), on a small drainage channel running along

and under Old Barry’s Bay Road through a culvert, with eventual discharge into Rockingham (Byer’s) Creek.

Some parameter concentrations at location S-2 were observed to be higher than background at S-3 in the

2012 surface water monitoring program; however, many parameter concentrations were also observed to be

less than concentrations observed at the upstream background location S-3, indicating that the source

waters for S-2 may be different than those for the surface water locations along Rockingham (Byer’s) Creek

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(Figure 3; Table 6). Surface water location S-2 was sampled in the April 2012 sampling event only, as the

location was observed to be dry in September 2012. PWQO exceedances were noted for aluminum, total

chromium and phenols in April 2012, however aluminum and phenols were also present at background

monitoring well S-3 (Table 6). The concentration of phenols did not exceed the CWQG for the April

sampling event in 2012 (CCREM, 1987). Following inclusion of 2012 results, a decreasing trend for

manganese was observed at S-2 (Table 6). Since surface water at S-2 is observed to originate northeast of

the site from a low-lying area, and the source of the surface water is interpreted to be predominantly snow

melt and rain water, PWQO exceedances of aluminum and phenols are interpreted to be resultant from

natural lowland conditions northeast of the site. The total chromium concentration observed in April 2012 is

interpreted to be anomalous, as similar concentrations have not been observed in historical sampling

events. Further sampling is required to confirm results.

Rockingham (Byer’s) Creek, located approximately 100 m downgradient from the site, is sampled at the

downstream surface water locations S-4 and S-5 (Figure 3). Both surface water locations S-4 and S-5

exceeded background surface water quality for some parameter concentrations in the 2012 surface water

monitoring program; however, in many cases parameter concentrations at S-4 and S-5 were less than

concentrations observed at the background location S-3 (Table 6). Overall, surface water quality at S-4 and

S-5 is comparable to the background surface water quality at S-3 in 2012 (Table 6). No obvious trends were

noted at S-4 and S-5 with the inclusion of 2012 surface water quality data, and water quality at both

locations appears to be stable. Phenols were observed to exceed the PWQO at S-4 and S-5 in

April and September 2012 (Table 6). Concentrations of phenols at S-4 were equal to the CWQG and S-5

was noted to exceed the CWQG for the September 2012 sampling event only (CCREM, 1987). As

upstream (background) concentrations of phenols (S-3) are generally comparable to downstream (S-4 and

S-5) concentrations, and are attributed to organic decay in Byer’s Creek, the noted exceedances of the

PWQO and CWQG for phenols are not interpreted to represent landfill-related impact. Continued

monitoring is required to confirm surface water quality at S-4 and S-5 in 2012.

Historically, reported results indicate that groundwater impacted from the waste mound may be discharging

to Rockingham (Byer’s) Creek (SGS, 2006), given groundwater elevations in close proximity to the creek. In

2012, an interpretation of the groundwater configuration at the site supports that groundwater discharges to

Rockingham (Byer’s) Creek; however, based on the downstream surface water quality results in 2012,

Rockingham (Byer’s) Creek does not appear to be impacted from landfill-related factors.

Further to Condition 46 (f) of the ECA, the contaminating lifespan of the site, based on the monitoring

programs to date, is estimated to be not more than twenty-five (25) years from the time of site closure.

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The blind duplicate samples collected at S-3 in April and September 2012 were similar to each of the

identified samples, indicating that the results of the 2012 surface water monitoring program can be

interpreted with confidence.

4.3 OPERATIONS SUMMARY

A summary of 2012 waste transfer operations at the Radcliffe WTS is presented below.

4.3.1 SITE OPERATIONS

The site operates as a domestic waste and recyclable transfer station, servicing residents of the Township

of Madawaska Valley. The site has been closed to landfilling operations since 2001. Final closure

construction activities were completed for the waste mound area in 2006.

A sign is posted at the entrance to the WTS in accordance with Condition 36 of the ECA, providing transfer

station hours of operation, accepted waste types, permitted users, applicable Township waste management

by-laws, and emergency contact numbers. An additional sign provides a warning against illegal dumping

outside of the site gate.

Hours of operation at the Radcliffe site prior to May 1, 2012 were as follows:

Summer Hours (May to October)

Holiday Monday 9:00 a.m. – 9:00 p.m.

Wednesday 9:00 a.m. – 6:00 p.m.

Friday 1:00 p.m. – 6:00 p.m.

Saturday 9:00 a.m. – 6:00 p.m.

Sunday 1:00 p.m. – 9:00 p.m.

Winter Hours (November to April)

Wednesday 11:00 a.m. – 4:30 p.m.


Sunday 11:00 a.m. – 4:30 p.m.

The Township requested approval from the MOE District Manager, in correspondence dated March 14, 2012, to

amend the operational hours at the site, effective May 1, 2012. The Township received approval in

correspondence, dated April 24, 2012, (Appendix B).

The modified hours of operation at the Radcliffe site are as follows:

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Summer Hours (May 1 – September 30)

Friday 1:00 p.m. – 6:00 p.m.


Sunday 1:00 p.m. – 9:00 p.m.

Holiday Monday 9:00 a.m. – 9:00 p.m.

Winter Hours (October 1 – April 30)


Sunday 11:00 a.m. – 4:30 p.m.

Most of the Radcliffe WTS is well screened with surrounding trees and thick vegetation, and a screening

berm vegetated with small trees and grass exists between the site and Old Barry’s Bay Road. Lockable

gates control access to both the north and south entrance roads at the site (Figure 2), and a page wire fence

was installed along the northern boundary of the site in 2007.

The access roads at the site entrance and within the Radcliffe site have sufficient width to allow for

umimpeded winter travel and access for emergency and snow removal equipment. The site access road

was observed to be in satisfactory condition during the routine site inspections conducted by Greenview

during various site visits throughout 2012.

4.3.2 WASTE DISPOSAL / TRANSFER SUMMARY

The Radcliffe WTS is currently closed to all landfilling operations; however, the site operates as a solid

waste and recycling transfer station, with all collected waste transferred to the Township’s Bark Lake waste

disposal site for final disposal.

The Radcliffe site is currently approved in accordance with ECA A412901 to receive up to 60 m3 of

non-recyclable, municipal waste per day, and to store up to 60 m3 of Blue Box recyclables, 8 m3 of tires,

10 m3 of scrap metal and white goods, 10 m3 of wood ash, 3.2 m3 of organic waste, and 20 m3 of

non-recyclable, municipal waste (Appendix A).

Based on Township of Madawaska Valley records, approximately 13,404 bags of residential waste, and

96 half-ton truck loads and 1,920 dumpsters of commercial waste were received at the Radcliffe site in

2012.

Recycling tonnage records provided by Ottawa Valley Waste Recovery Centre (OVWRC) indicate that

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798.94 tonnes of recyclable material were collected from curbside collection within the village of Barry’s Bay

and from the three (3) depots within the Township including the Bark Lake waste transfer site, Radcliffe

waste transfer site, and Wilno waste transfer site in 2012. Recyclable quantities contributing to this total

included 164.56 tonnes of containers (tin/aluminum/plastic/mixed glass), 211.19 tonnes of fibres, and

124.10 tonnes of OCC. Specific to the Radcliffe site, 75.97 tonnes of recyclable material (exclusive of scrap

metal and white goods) were collected from the Radcliffe site in 2012. Recyclable quantities contributing to

this total included 38.61 tonnes of commingle containers and 37.36 tonnes of mixed fibres. Additionally,

299.09 tonnes of SSO were collected, inclusive of all operating sites and curbside collection, in the

Township in 2012. According to Township records, approximately 169.43 tonnes of scrap metal and 24.28

tonnes of white goods were collected from within the Township by a local recycling contractor, including

approximately 60.77 tonnes of scrap metal and 9.71 tonnes of white goods from the Radcliffe site in 2012.

169.43 tonnes of scrap metal and white goods and 8.10 tonnes of waste tires were collected from all sites in

the Township in 2012. Additionally, 15.31 tonnes of waste electrical and electronics equipment (WEEE)

were diverted from within the Township in 2012.

4.3.3 SITE INSPECTIONS AND MAINTENANCE

Site inspections of the Radcliffe site were conducted by Greenview on April 23, 2012, September 6, 2012

and October 26, 2012 during the environmental monitoring events. The Township also conducted periodic

inspections to verify the compliance status of the site.

The site inspections included a cursory investigation of housekeeping/litter control aspects, monitoring well

maintenance requirements in accordance with Ontario Regulation 903 (Wells) as amended, and a general

site overview for MOE regulations and protocol compliance contraventions. There were no compliance

action items requiring immediate action on the part of the Township observed during the routine site

inspections completed in 2012. All monitoring wells at the Radcliffe site were observed to be in good

condition and in compliance with Ontario Regulation 903 (O. Reg. 903), as amended, in 2012.

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4.3.4 COMPLAINTS

There were no reported complaints received by the Township with respect to waste transfer operations at

the Radcliffe WTS in 2012.

4.3.5 MONITORING AND SCREENING CHECKLIST

In accordance with the MOE TGD (MOE, 2010), the Monitoring and Screening Checklist for the

Radcliffe WTS is included as Appendix E of this report.

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55..00 CCOONNCCLLUUSSIIOONNSS AANNDD RREECCOOMMMMEENNDDAATTIIOONNSS

Based on the results of the 2012 environmental monitoring program completed for the Radcliffe waste

transfer site, the following conclusions are provided:

The primary direction of groundwater flow within the shallow overburden at the Radcliffe site in 2012 is

consistent with historical interpretations, as the predominant groundwater flow direction was interpreted

to be to the northwest, towards Rockingham (Byer’s) Creek. The average horizontal gradient was

calculated in the vicinity of the WTS in the spring of 2012 to be approximately 0.017, while the average

horizontal gradient to the south and west of the waste mound was calculated to be approximately

0.031. The average horizontal gradient in the fall of 2012 was calculated to be approximately 0.010 in

the vicinity of the WTS, while the average horizontal gradient to the south and west of the waste mound

was calculated to be approximately 0.019. Based on the groundwater elevation data obtained in the

2012 groundwater monitoring program, a downward vertical gradient of 0.002 was observed in April

2012, a downward vertical gradient of 0.005 was observed in September 2012, and an upward vertical

gradient of 0.020 was noted in October 2012 at monitoring wells MW5-I and MW5-II. Similar to

historical reports, groundwater from the shallow overburden unit in the vicinity of the waste mound is

interpreted to discharge into Rockingham (Byer’s) Creek, downgradient of the site.

Groundwater quality immediately downgradient of the WTS at monitoring wells MW1, MW2, MW3,

MW5-I, and MW5-II continues to appear to be slightly impacted by landfill-related factors at the site. In

2012, monitoring well MW5-II appeared most impacted as samples collected from this well exhibited

the majority of parameters elevated above background concentrations and exhibited higher

concentrations than other monitoring wells at the site. However, it should also be noted that many

elevated parameter concentrations were apparent in background conditions at monitoring well MW4,

and are interpreted to be naturally-occurring at the site (Table 4). Site closure activities in late 2006 are

interpreted to have impacted local groundwater quality since 2008. Continued monitoring is required to

confirm groundwater quality results at the site.

Surface water quality results obtained in 2012 indicate that a few parameters were elevated above

background concentrations at both downstream locations (S-4 and S-5); however, surface water quality

at downstream surface water locations S-4 and S-5 is interpreted to be generally consistent, and in

many cases had lower concentrations, than background surface water location S-3. Phenols were

observed to exceed the PWQO at downstream locations S-4 and S-5 in April and September 2012, as

well as upstream (background) location S-3 (Table 6). Concentrations of phenols at S-4 were equal to

2012 Annual Report



March 2013 Page 24

the CWQG and S-5 was noted to exceed the CWQG for the September 2012 sampling event. PWQO

and CWQG exceedances of phenols are not interpreted to represent a significant impact from landfill-

related factors at the site within Rockingham (Byer’s) Creek, as similar concentrations were observed

in the background (S-3).

RUC exceedances were noted at monitoring wells MW-I, MW2, MW5-I and MW5-II for select

parameters in 2012. As groundwater is interpreted to discharge to surface water along Byer’s Creek, a

detailed review was completed to assess potential impacts of groundwater to the creek. Based on

downstream surface quality results at locations S-4 and S-5, there were no significant impacts noted in

Byer’s Creek interpreted to landfill-related factors. Therefore, the Radcliffe site is interpreted to meet

the intent of MOE Guideline B-7.

Based on Township records, approximately 13,404 bags of residential waste, and 96 half-ton truck

loads and 1,920 dumpsters of commercial waste were received at the Radcliffe site in 2012.

Recycling tonnage records provided by OVWRC indicate that a 75.97 tonnes of recyclable material

(exclusive of scrap metal and white goods) were collected from the Radcliffe site in 2012. Recyclable

quantities contributing to this total included 38.61 tonnes of commingle containers and 37.36 tonnes of

mixed fibres. Additionally, 299.09 tonnes of SSO were collected, inclusive of all operating sites and

curbside collection, in the Township in 2012. According to Township records, approximately 169.43

tonnes of scrap metal and 24.28 tonnes of white goods were collected from within the Township by a

local recycling contractor, including approximately 60.77 tonnes of scrap metal and 9.71 tonnes of

white goods from the Radcliffe site in 2012. 169.43 tonnes of scrap metal and white goods and 8.10

tonnes of waste tires were collected from all sites in the Township in 2012.

The following recommendations are provided to the Township for consideration as part of the 2013

environmental work program for the Radcliffe waste transfer site:

The 2013 groundwater monitoring program for the site should continue as in 2012 including

groundwater sampling events in the spring and fall at monitoring wells MW1, MW2, MW3, MW4,

MW5-I, and MW5-II to continue to monitor the groundwater regime at the site. Water quality results

from monitoring wells MW1, MW2, MW3, MW4, MW5-I, and MW5-II in the groundwater monitoring

program should continue to be assessed in accordance with the ODWS and monitoring wells MW1,

MW2, MW5-I, and MW5-II should continue to be assessed in accordance with the PWQO criteria in

2013. Additionally, groundwater quality results should be compared with the CWQG for select

parameters, in accordance with the MOE TGD.

2012 Annual Report



March 2013 Page 25

In 2013, the surface water monitoring program at the site should continue to include sampling events

twice annually in the spring and late summer. Surface water samples should be collected from S-2,

S-3, S-4, and S-5, to continue to monitor the surface water regime at the site. The surface water

samples should be analyzed for the same parameter suite as the 2012 monitoring program. Collection

of surface water samples during scheduled sample events should be conducted only if sufficient

quantities of water are available at the sampling location to avoid potentially biased results.

In 2013, the Radcliffe waste transfer site should be assessed using the RUC and Guideline B-7, in

addition to the PWQO, as groundwater is interpreted to be discharging to surface water along Byer’s

Creek. Detailed review of water quality at downstream surface water locations, S-4 and S-5, should be

conducted to determine landfill related impacts within Byer’s Creek (if any), with due consideration of

background surface water quality at location S-3.

Further to MOE groundwater review comments of the 2011 Annual Report, dated November 16, 2012

the Township intends to submit an application to amend the ECA for the site in 2013, to recognize

operational buffer, and CAZ acquired by the Township in 2010.

2012 Annual Report



March 2013 Page 27

77..00 RREEFFEERREENNCCEESS

CCREM (Canadian Council of Resource and Environment Ministers). 1987. Canadian Water Quality

Guidelines. Prepared by the Task Force on Water Quality Guidelines.

Google Earth. August 14, 2009. January 23, 2013.

Greenview Environmental Management Limited, 2007. 2006 Annual Report, Radcliffe Waste Disposal Site

(A412901). March 27, 2007.


(A412901). March 24, 2008.


(A412901). March 24, 2009.


(A412901). March 22, 2010.

Greenview Environmental Management Limited, 2011. 2010 Annual Report, Radcliffe Waste Transfer Site

(A412901). March 25, 2011.

Greenview Environmental Management Limited, 2012. 2011 Annual Report, Radcliffe Waste Transfer Site

(A412901). March 26, 2012.

Ontario Ministry of the Environment, 1993. MOE Procedure B-9-1: Resolution of Groundwater Quality

Interference Problems. Revised, 1993.

Ontario Ministry of the Environment, 1994a. Water Management: Policies, Guidelines, Provincial Water

Quality Objectives of the Ministry of Environment and Energy. July, 1994.

Ontario Ministry of the Environment, 1994b. MOE Procedure B-7-1: Determination of Contaminant Limits

and Attenuation Zones. 1994.

Ontario Ministry of the Environment, 1994c. MOE Guideline B-9: Resolution of Groundwater Interference

Problems. April, 1994.

2012 Annual Report



March 2013 Page 28

Ontario Ministry of the Environment, 2006. Technical Support Document for Ontario Drinking Water

Standards, Objectives and Guidelines. June, 2006.

Ontario Ministry of the Environment, 2010. Monitoring and Reporting for Waste Disposal Sites, Groundwater

and Surface Water - Technical Guidance Document. November, 2010.

SGS Lakefield Research Ltd., 2005a. Closure Plan, Radcliffe Waste Disposal Site. October 25, 2005.

SGS Lakefield Research Ltd., 2005b. 2004 Annual Report, Combermere Waste Disposal Site. March 24,

2005.

SGS Lakefield Research Ltd., 2006. 2005 Annual Report, Combermere Waste Disposal Site. March 28,

2006.

2012 Annual Report



March 2013

TTAABBLLEESS

Table 1 2012 Groundwater and Surface Water Monitoring Program Radcliffe Waste Transfer Site Location Frequency Parameters Groundwater MW1, MW2, MW3, MW4, MW5-I, MW5-II 1 QA/QC

Twice (Spring and Fall) Field Measurements (pH, Conductivity, Temperature, unionized ammonia [calculation])

Alkalinity, aluminum, ammonia, arsenic, BOD, cadmium, calcium, chloride, chromium, cobalt, COD, copper, DOC, hardness, iron, lead, magnesium, manganese, mercury, molybdenum, nickel, nitrate, phenols, potassium, selenium, silver, sulphate, TDS, TKN, TOC, total phosphorus, zinc

MW5-II

Twice (Spring and Fall)

EPA 624 VOC’s

Surface Water S-2, S-3, S-4, S-5 1 QA/QC

Twice (Spring and Late Summer) Field Measurements (pH, Conductivity, Dissolved Oxygen, Temperature, unionized ammonia [calculation])

Alkalinity, aluminum, ammonia, arsenic, BOD, cadmium, calcium, chloride, chromium, cobalt, copper, COD, hardness, iron, lead, magnesium, manganese, mercury, molybdenum, nickel, nitrate, phenols, potassium, selenium, silver, sulphate, TKN, TSS, turbidity, total phosphorus, zinc

Table 2Groundwater Monitoring Well and Surface Water Sampling LocationsRadcliffe Waste Transfer Site

Monitor Zone Northing Easting

MW1 18T 5028068 295928

MW2 18T 5028161 295965

MW3 18T 5028263 296011

MW4 18T 5027950 296116

MW5-I 18T 5028135 295961

MW5-II 18T 5028135 295961

Monitor Zone Northing Easting

S-2 18T 5028272 296024

S-3 18T 5028765 296221

S-4 18T 5028133 295956

S-5 18T 5028068 295889

Notes:

Global Positioning System (GPS) point locations acquired by Greenview using a Garmin eTrex Venture HC.

Groundwater

Surface Water

Table 3Groundwater ElevationsRadcliffe Waste Transfer Site

Monitor

10-May-05 24-Oct-05 9-May-06 11-Oct-06 19-Apr-07 28-Aug-07 11-Oct-07 13-May-08 2-Sep-08 6-Oct-08 5-May-09 11-Aug-09 5-Oct-09 29-Apr-10 19-Aug-10 25-Oct-10 28-Apr-11 17-Aug-11 27-Oct-11 23-Apr-12 6-Sep-12 26-Oct-12

MW1 100.97 0.95 0.95 100.02 94.87 93.93 94.47 94.12 94.79 94.08 93.99 94.78 94.00 94.11 94.77 94.14 94.17 94.42 94.09 94.17 95.00 94.07 94.53 94.30 94.14 94.26

MW2 99.28 0.74 0.74 98.54 95.48 94.20 94.96 94.36 94.96 94.33 94.27 95.34 94.37 94.41 95.25 94.56 94.46 94.94 94.47 94.48 95.37 94.36 94.66 94.72 94.30 94.40

MW3 98.37 0.86 0.86 97.51 95.44 94.15 95.05 94.33 95.22 94.27 94.18 95.39 94.29 94.40 95.50 94.54 94.46 95.07 94.43 94.49 95.65 94.31 94.59 94.94 94.24 94.33

MW4 100.86 0.75 0.75 100.11 99.62 96.91 98.71 98.71 98.45 97.81 97.29 99.67 98.80 97.86 99.50 98.54 97.99 98.87 98.28 97.93 99.35 98.29 97.42 98.38 97.10 96.74

MW5-I 99.38 2 0.57 0.84 98.54 95.19 94.10 95.02 94.54 95.23 94.50 94.41 95.35 94.49 94.58 95.30 94.68 94.63 94.99 94.60 94.65 95.51 94.53 94.90 94.83 94.50 94.63

MW5-II 99.43 2 0.61 0.89 98.54 95.19 94.10 95.02 94.55 95.23 94.49 94.42 95.36 94.50 94.58 95.33 94.67 94.63 95.00 94.60 94.65 95.50 94.52 94.90 94.84 - 94.52

PZ1 100.28 0.43 0.43 99.85 98.01 - 97.96 - 98.00 - - 98.03 - 97.75 98.00 - - 97.86 97.62 97.77 98.08 97.45 - 97.90 - -Notes:1. Surveyed by SGS Lakefield Research Limited in 2003.2. Elevations for MW5-I and MW5-II based on recorded stick-up values obtained in 2006.3. Stick-up values based on 2003 survey data.4. Stick-up values based on 2006 measured values.

All elevations are meters above sea level (masl), relative to a site specific benchmark (BM# 1) of 100.40 m.Groundwater elevations from May 2006 to present are calculated using 2006 measured stick-up values."-" denotes no water level information available.

Ground

Elevation (m) 12003 Stick-up

(m) 3Top of Pipe

Elevation (m) 12006 Stick-up

(m) 4Groundwater Elevations (m)

Table 4Groundwater QualityRadcliffe Waste Transfer Site

21-May-02 11-Oct-02 14-May-03 9-Oct-03 10-May-04 18-Oct-04 12-May-05 24-Oct-05 9-May-06 11-Oct-06 19-Apr-07 11-Oct-07 13-May-08 6-Oct-08 5-May-09 5-Oct-09 29-Apr-10 25-Oct-10 28-Apr-11 27-Oct-11 23-Apr-12 26-Oct-12Alkalinity (as CaCO3) 264 30 - 500 46 48 52 51 46 41 42 61 46 41 46 45 62 55 46 59 50 60 56 58 55 62

Aluminum 0.06 0.1 - - 0.023 0.017 0.01 0.01 0.006 0.007 < 0.01 < 0.01 0.01 0.01 0.005 0.11 0.123 0.223 0.177 0.138 0.161 0.175 0.0947 0.0798

Ammonia, Total (as N) N/L N/L < 0.1 < 0.1 0.1 0.2 0.2 0.1 < 0.1 0.2 < 0.04 0.1 < 0.1 < 0.1 0.3 < 0.1 < 0.1 < 0.1 < 0.1 0.2 < 0.1 < 0.1 < 0.1 < 0.1

Ammonia, Un-ionized 3 N/L N/L < 0.0004 < 0.0017 0.001 < 0.001 < 0.001 < 0.0001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 0.00044 0.00008 0.00010 0.00044 0.00008 0.00017 0.00015 0.00012

Arsenic 0.01 0.025 - - < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.0005 < 0.0005 0.002 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002

Barium 0.26 1.0 - - - - - - - - - - 0.02 0.01 0.01 - - - - - - - - -

Boron 1.25 5.0 - - - - - - - - - - 0.05 0.05 0.02 - - - - - - - - -

Biological Oxygen Demand N/L N/L 1 4 - - < 1 < 1 1 < 1 < 1 < 1 < 1 3 3 < 2 < 4 < 4 < 2 < 2 < 2 < 2 < 4 < 4

Cadmium 0.001 0.005 - - < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 0.0002 0.0001 < 0.00006 0.0003 0.00001 0.00001 0.00001 0.000008 0.000008 < 0.000003 < 0.000003 0.000047 < 0.000003 < 0.000003 < 0.000003

Calcium N/L N/L 34.3 23.5 23.9 27.6 24.6 15 22.1 26.7 16.1 23.7 24.3 19.7 23.8 23.3 19.0 18.4 19.1 18.8 24.5 17.8 23.9 21.4

Chemical Oxygen Demand N/L N/L - - - - - - - - - - - - - - < 8 70 25 < 8 44 25 < 8 < 8

Chloride 125 250 1.4 3.9 4.8 3.0 4.2 2.6 17.0 2.5 8.8 2.0 2.6 2.6 10.0 17.0 9.2 2.5 5.1 0.9 5.8 4.0 23.0 5.0

Chromium, Total 0.01 0.05 - - < 0.001 0.001 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 0.001 0.0005 < 0.0005 0.0005 < 0.0005 < 0.0005 0.0008 < 0.0005 0.0006 0.0008 < 0.0005 < 0.0005

Cobalt N/L N/L - - < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.003 < 0.003 0.0004 0.0001 0.0001 0.011 0.0138 0.0101 0.00629 0.00431 0.00425 0.00153 0.00615 0.00554

Conductivity (S/cm) 4 N/L N/L 240 163 120 178 192 97 170 154 171 172 158 115 161 114 122 106 113 109 144 96 115 159

Copper N/L N/L - - 0.002 0.002 < 0.005 < 0.0008 < 0.0008 0.003 0.002 0.016 0.003 0.005 0.002 0.001 0.0009 0.0014 0.0013 0.0012 0.0011 0.0008 0.0010 0.0008

Dissolved Organic Carbon 3.0 5 2.7 1.5 - - 2.5 1.5 < 1 1.8 1.2 1.5 1.2 1.7 < 1 < 1 1.6 1.1 1.4 1.4 2.0 2.4 1.1 1.5

Hardness 62 100 120 81.1 81 96.4 85.4 50.6 75.4 91.3 55.1 82.2 85.8 68.2 81.0 79.6 65.6 61.6 63.1 61.5 78.9 56.4 76.5 67.6

Iron 0.17 0.3 0.02 0.02 < 0.05 < 0.05 0.4 < 0.02 < 0.02 < 0.02 0.02 0.02 0.01 0.02 < 0.01 0.19 0.17 0.28 0.21 0.195 0.240 0.198 0.087 0.086

Lead 0.003 0.01 - - 0.0015 0.0006 < 0.0002 0.0002 0.0005 < 0.0002 0.0002 0.0007 0.0005 0.0001 < 0.00002 0.0002 0.00017 0.00025 0.00055 0.00025 0.00015 0.00021 0.00008 0.00004

Magnesium N/L N/L 8.27 5.44 5.20 6.68 5.85 3.17 4.90 5.98 3.61 5.59 6.13 4.64 5.22 5.21 4.43 3.83 3.75 3.55 4.28 2.88 4.07 3.46

Manganese 0.03 0.05 < 0.002 0.003 < 0.002 0.004 0.005 < 0.002 < 0.002 < 0.002 0.002 0.002 0.003 0.002 0.001 0.026 0.0275 0.0241 0.0164 0.0140 0.0125 0.00897 0.01240 0.00977

Mercury 0.0003 0.001 - - < 0.001 < 0.001 < 0.0001 < 0.00002 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001

Molybdenum N/L N/L - - < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.005 < 0.005 0.0002 0.0003 0.0003 0.0002 0.00021 0.00027 0.00015 0.00012 0.00020 0.00019 0.00016 0.00083

Nickel N/L N/L - - < 0.001 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.01 < 0.01 < 0.0007 < 0.0001 0.0002 0.0015 0.0021 0.0009 0.0008 0.0004 0.0016 0.0006 0.0008 0.0008

Nitrate (as N) 2.5 10 3.79 2.51 5.60 9.63 5.61 2.04 4.07 5.03 3.02 9.09 7.39 5.27 8.06 1.28 5.05 0.88 3.27 1.04 2.31 0.79 1.63 3.35

pH (units) 4 6.5 - 8.5 6.5 - 8.5 7.4 8 6.9 7.5 6.8 6.57 6.70 6.43 6.70 6.96 7.10 7.21 7.22 6.55 7.42 6.71 6.77 7.14 6.68 7.05 7.03 6.84

Phenols N/L N/L < 0.002 0.002 - - < 0.002 0.004 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002

Phosphorus N/L N/L 27.3 20.6 42.5 9.56 24.6 3.21 < 0.02 0.03 < 0.01 < 0.01 < 0.01 0.01 0.01 < 0.01 < 0.01 < 0.01 < 0.01 0.012 < 0.009 0.011 0.31 0.41

Potassium N/L N/L 4.34 4.68 5.46 6.48 3.39 2.78 3.03 4.27 3.61 3.89 4.83 3.73 3.08 3.11 2.83 2.85 2.77 2.94 3.06 2.64 2.95 3.30

Selenium 0.003 0.01 - - - - < 0.005 < 0.005 < 0.005 < 0.005 < 0.003 < 0.003 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001

Silver N/L N/L - - < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 0.00006 < 0.00003 < 0.00003 < 0.00001 < 0.00001 < 0.00001 0.00002 0.00002 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001

Sodium 103 200 - - - - - - - - - - 5.34 4.94 7.86 - - - - - - - - -

Sulphate 255 500 40 28 23 22 39 15 13 17 9 28 19 20 17 8 9.1 11.0 8.0 8.5 14.0 5.5 7.1 8.4

Total Dissolved Solids 282 500 114 156 134 157 166 94 177 143 129 143 106 137 174 117 163 97 97 100 123 86 121 134

Total Kjeldahl Nitrogen N/L N/L - - - - - - - - - - - < 0.5 0.6 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5

Total Organic Carbon N/L N/L - - - - 2.6 1.5 < 1 1.7 2.0 2.0 1.8 2.1 < 1 1.2 1.5 1.5 1.4 1.5 2.5 1.8 1.4 1.8

Zinc 2.5 5 - - - 0.004 0.003 0.002 0.003 0.01 < 0.01 0.02 0.01 0.02 0.01 0.003 0.003 0.004 0.002 0.005 0.004 0.005 < 0.002 < 0.002Notes:1. Reasonable Use Concept (RUC) criteria.2. Ontario Drinking Water Standards (ODWS).3. Calculated using Total Ammonia and field analysis.4. Results obtained from field analysis.

All results are expressed in mg/L unless otherwise stated.Bold and shaded values exceed the ODWS.Bold and Italic values exceed RUC limits.N/L indicates No Limit."-" indicates the parameter not analyzed.

MW1Parameter ODWS 2RUC 1


Alkalinity (as CaCO3) 264 30 - 500

Aluminum 0.06 0.1

Ammonia, Total (as N) N/L N/L

Ammonia, Un-ionized 3 N/L N/L

Arsenic 0.01 0.025

Barium 0.26 1.0

Boron 1.25 5.0

Biological Oxygen Demand N/L N/L

Cadmium 0.001 0.005

Calcium N/L N/L

Chemical Oxygen Demand N/L N/L

Chloride 125 250

Chromium, Total 0.01 0.05

Cobalt N/L N/L

Conductivity (S/cm) 4 N/L N/L

Copper N/L N/L

Dissolved Organic Carbon 3.0 5

Hardness 62 100

Iron 0.17 0.3

Lead 0.003 0.01

Magnesium N/L N/L

Manganese 0.03 0.05

Mercury 0.0003 0.001

Molybdenum N/L N/L

Nickel N/L N/L

Nitrate (as N) 2.5 10

pH (units) 4 6.5 - 8.5 6.5 - 8.5

Phenols N/L N/L

Phosphorus N/L N/L

Potassium N/L N/L

Selenium 0.003 0.01

Silver N/L N/L

Sodium 103 200

Sulphate 255 500

Total Dissolved Solids 282 500

Total Kjeldahl Nitrogen N/L N/L

Total Organic Carbon N/L N/L

Zinc 2.5 5Notes:1. Reasonable Use Concept (RUC) criteria.2. Ontario Drinking Water Standards (ODWS).3. Calculated using Total Ammonia and field analysis.4. Results obtained from field analysis.


Parameter ODWS 2RUC 1 21-May-02 11-Oct-02 14-May-03 9-Oct-03 10-May-04 18-Oct-04 12-May-05 24-Oct-05 9-May-06 11-Oct-06 19-Apr-07 11-Oct-07 13-May-08 6-Oct-08 5-May-09 5-Oct-09 29-Apr-10 25-Oct-10 28-Apr-11 27-Oct-11 23-Apr-12 26-Oct-12205 69 104 68 146 112 198 93 95 86 194 118 89 65 195 126 138 265 179 354 227 196

- - 0.04 0.02 0.02 0.01 0.02 0.01 0.03 < 0.01 0.02 0.01 0.02 0.05 0.0572 0.0487 0.0667 0.0208 0.0404 0.0229 0.0336 0.0114

1.1 0.2 1.2 0.3 0.6 0.6 0.2 0.1 0.15 0.07 < 0.1 0.3 0.1 < 0.1 1.0 0.2 1.2 0.9 3.8 3.3 1.3 1.8

< 0.001 0.001 0.001 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 0.00098 0.00010 0.00069 0.00071 0.00885 0.00447 0.00134 0.00090

- - < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 0.0005 0.0005 0.001 < 0.0002 < 0.0002 0.0002 0.0003 0.0002 < 0.0002 < 0.0002 0.0003 0.0003 < 0.0002 < 0.0002

- - - - - - - - - - 0.07 0.05 0.03 - - - - - - - - -

- - - - - - - - - - 0.07 0.06 0.03 - - - - - - - - -

6 6 - - 6 < 1 3 < 1 < 1 2 1 1 1 < 2 < 4 < 4 5 5 3 2 < 4 14

- - < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 0.0001 0.00006 < 0.00006 0.0001 0.00001 < 0.000003 0.000005 0.000019 0.000012 0.000009 0.000042 0.000086 0.000052 < 0.000003 0.000058

26.4 21.1 27.7 17.1 19.7 34.5 29.5 23.6 10.4 13.5 23.8 21.5 12.1 24.5 24.6 20.3 26.2 32.6 43.0 53.8 28.0 56.4

- - - - - - - - - - - - - - 23 13 34 16 15 24 12 22

24 31 31 31 28 37 41 24 19 26 40 25 27 50 38 19 30 24 38 51 42 48

- - 0.003 0.001 0.002 0.003 0.002 < 0.001 < 0.001 < 0.001 0.001 0.001 < 0.0005 0.001 0.0014 0.0007 0.0014 0.0009 0.0018 0.0018 0.0007 0.0022

- - 0.0013 0.0009 0.0005 0.0012 0.0007 0.0003 < 0.003 < 0.003 0.0005 0.0001 0.0002 0.007 0.0139 0.00102 0.00675 0.00609 0.00740 0.00790 0.00179 0.00931

450 226 386 184 290 268 438 227 248 179 158 171 122 233 175 164 125 204 274 234 175 337

- - 0.006 0.002 < 0.005 0.008 0.008 0.005 0.003 0.001 0.006 0.005 0.007 0.003 0.0080 0.0043 0.0057 0.0130 0.0115 0.0196 0.0060 0.0183

6.9 1.1 - - 6.0 4.1 4.9 3.0 2.6 1.7 8.1 3.0 4.2 2.0 7.4 3.8 8.0 6.9 12.8 11.5 3.6 9.3

91.5 74.2 95.9 59.9 71.1 117.0 105.0 84.6 37.4 47.8 88.0 77.5 44.5 87.1 91.2 72.5 96.2 119 159 195 104 213

0.05 0.05 < 0.05 < 0.05 0.05 < 0.02 0.02 < 0.02 0.05 < 0.01 0.02 < 0.01 0.03 0.10 0.11 0.09 0.09 0.054 0.223 0.051 0.046 0.047

- - 0.0006 0.0003 0.0007 < 0.0002 0.0006 < 0.0002 0.0001 0.00003 0.0002 0.00005 0.00005 0.0001 0.00008 0.00009 0.00015 0.00008 0.00006 0.00009 0.00003 < 0.00002

6.21 5.22 6.52 4.16 5.29 7.57 7.67 6.21 2.78 3.39 6.95 5.81 3.47 6.30 7.25 5.30 7.50 9.19 12.40 14.80 8.17 17.50

0.18 0.011 0.650 0.280 0.216 0.802 0.465 0.363 0.012 0.019 0.228 0.056 0.031 0.026 0.147 0.116 0.0832 0.436 0.524 0.676 0.355 0.949

- - < 0.001 < 0.001 < 0.0001 < 0.00002 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001

- - 0.0003 0.0003 0.0015 < 0.0003 0.005 0.0006 < 0.005 < 0.005 0.0004 0.0004 0.0037 0.0005 0.00119 0.00044 0.00041 0.00035 0.00051 0.00046 0.00039 0.00059

- - 0.002 0.001 0.001 0.001 0.002 0.001 < 0.01 < 0.01 0.001 0.001 0.001 0.002 0.0030 0.0010 0.0017 0.0025 0.0042 0.0042 0.0021 0.0045

0.09 1.1 0.44 0.38 0.22 0.35 0.07 0.37 0.06 0.30 0.10 0.19 0.14 0.29 0.11 0.35 0.20 0.14 0.47 0.14 0.24 0.56

6.9 7.3 6.8 7.3 6.5 6.45 6.8 6.55 6.83 6.68 7.04 6.74 6.58 6.38 6.80 6.45 6.58 6.65 7.17 6.93 6.87 6.43

< 0.002 0.002 - - < 0.002 0.002 < 0.002 0.003 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 0.003 < 0.002 < 0.002 < 0.002

0.82 3.34 1.35 2.31 0.31 0.09 < 0.02 0.05 < 0.01 0.04 0.03 < 0.01 0.01 0.02 < 0.01 < 0.01 < 0.01 < 0.009 < 0.009 0.014 0.14 0.09

10.3 6.72 14.7 9.94 7.23 15.8 7.14 10.50 4.59 3.99 8.89 8.46 3.62 6.81 6.38 6.88 6.54 10.8 10.5 17.5 8.95 21.80

- - - - < 0.005 < 0.005 < 0.005 < 0.005 < 0.003 < 0.003 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 0.001

- - < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 0.00008 < 0.00003 < 0.00003 < 0.00001 < 0.00001 < 0.00001 0.00002 0.00003 < 0.00001 < 0.00001 < 0.00001 0.00002 < 0.00001 < 0.00001

- - - - - - - - - - 21.2 20.2 22.9 - - - - - - - - -

14 14 12 7.9 14 8.5 9.7 8.5 6.0 8.4 5.1 6.6 4.9 6.0 4.7 5.3 4.9 4.4 6.8 3.2 4.6 4.4

244 228 217 143 220 209 331 163 183 171 297 209 171 189 317 197 237 357 277 466 311 349

- - - - - - - - - - - < 0.5 < 0.5 < 0.5 1.5 < 0.5 1.2 3.3 3.8 3.2 1.2 1.8

- - - - 6 4.1 4.9 2.8 3.7 2.1 8.6 3.4 3.1 1.7 8.2 4.3 8.0 7.2 13.4 13.7 5.1 8.6

- - - 0.004 0.005 0.005 0.005 0.01 < 0.01 < 0.01 0.02 0.02 0.02 0.003 0.003 0.003 0.003 0.004 0.002 0.004 0.004 < 0.002

MW2



Aluminum 0.06 0.1



Arsenic 0.01 0.025

Barium 0.26 1.0

Boron 1.25 5.0


Cadmium 0.001 0.005

Calcium N/L N/L


Chloride 125 250


Cobalt N/L N/L


Copper N/L N/L


Hardness 62 100

Iron 0.17 0.3

Lead 0.003 0.01

Magnesium N/L N/L

Manganese 0.03 0.05

Mercury 0.0003 0.001

Molybdenum N/L N/L

Nickel N/L N/L


pH (units) 4 6.5 - 8.5 6.5 - 8.5

Phenols N/L N/L

Phosphorus N/L N/L

Potassium N/L N/L

Selenium 0.003 0.01

Silver N/L N/L

Sodium 103 200

Sulphate 255 500







- - 0.05 0.11 0.04 0.15 0.06 0.13 0.09 0.15 0.10 0.15 0.10 0.11 0.127 0.218 0.216 0.204 0.066 0.192 0.141 0.266

0.1 < 0.1 < 0.1 0.2 0.3 < 0.1 0.2 1.3 <0.04 0.04 0.5 < 0.1 0.1 < 0.1 0.2 < 0.1 < 0.1 0.2 0.2 < 0.1 < 0.1 < 0.1

< 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 0.00070 0.00005 0.00010 0.00022 0.00097 0.00086 0.00032 0.00006

- - < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.0005 0.0007 0.0004 0.0002 < 0.0002 0.0003 < 0.0002 0.0003 < 0.0002 0.0003 < 0.0002 < 0.0002 < 0.0002 < 0.0002

- - - - - - - - - - 0.02 0.02 0.01 - - - - - - - - -

- - - - - - - - - - 0.02 0.02 0.01 - - - - - - - - -

1 4 - - < 1 < 1 1 < 1 < 1 < 1 11 1 2 < 2 < 4 < 4 < 2 < 2 < 2 2 < 4 < 4

- - < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 0.0001 0.00006 < 0.00006 0.0001 0.00002 0.00001 0.00002 0.000046 0.000017 0.000008 0.000019 0.00001 0.00003 < 0.000003 0.00001

23.9 16.7 18.8 18.4 16.1 14.3 8.99 14.3 8.04 13.1 14.3 13.0 7.5 14.1 7.75 12.6 6.71 11.8 11.6 9.3 6.03 8.68

- - - - - - - - - - - - - - 22 46 42 31 < 8 32 28 33

49 15 35 26 29 14 6.8 13 3.8 12 16 13 10 26 3.9 2.6 1.7 5.2 18.0 6.6 2.8 6.0

- - 0.001 0.002 0.001 0.002 < 0.001 0.002 < 0.001 < 0.001 0.001 0.002 < 0.0005 0.001 0.0005 0.0012 0.0009 0.0012 < 0.0005 0.0012 < 0.0005 0.0016

- - < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.003 < 0.003 0.0001 0.0002 0.0001 0.002 0.0139 0.00597 0.00556 0.00427 0.00447 0.00698 0.00563 0.00445

164 104 130 139 115 107 82 110 96 107 98 85 62 126 49 ` 36 77 97 66 43 66

- - 0.001 0.002 < 0.005 0.001 0.001 0.003 0.004 0.002 0.003 0.006 0.003 0.002 0.0015 0.0023 0.0021 0.0020 0.0007 0.0020 0.0014 0.0021

6 8.7 - - 4.9 10.8 7.5 9.5 10.6 10.1 9.3 10.8 10.1 8.7 10.1 12.0 14.0 13.8 4.6 10.7 12.9 9.6

78.9 55.3 61.7 61.9 51.7 47.0 29.8 48.1 26.5 43.8 48.2 44.6 24.6 47.0 25.8 38.6 21.5 37.5 36.8 29.0 18.9 28.2

< 0.02 0.04 < 0.05 < 0.05 0.02 0.09 0.04 0.04 0.07 0.09 0.05 0.06 0.08 0.11 0.11 0.14 0.11 0.134 0.056 0.085 0.076 0.122

- - 0.0004 < 0.0002 < 0.0002 0.0002 0.0006 < 0.0002 0.0001 0.0001 0.0003 0.0001 0.0001 0.0001 0.00010 0.00011 0.00010 0.00008 0.00016 0.00017 0.00006 0.00005

4.64 3.28 3.56 3.88 2.79 2.74 1.78 3.01 1.55 2.70 3.04 2.92 1.46 2.83 1.56 1.76 1.16 1.97 1.88 1.42 0.94 1.58

< 0.002 0.12 < 0.002 0.049 < 0.002 0.041 < 0.002 0.023 0.001 0.021 0.002 0.015 0.002 0.021 0.0269 0.0241 0.0114 0.0284 0.0113 0.0431 0.0132 0.0375

- - < 0.001 < 0.001 < 0.0001 < 0.00002 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001

- - < 0.0003 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.005 < 0.005 0.0002 0.0002 0.0006 0.0003 0.00020 0.00025 0.00006 0.00011 0.00006 0.00026 0.00010 0.00043

- - < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.01 < 0.01 < 0.0007 0.0004 0.0005 0.001 0.0019 0.0011 0.0011 0.0010 0.0011 0.0012 0.0010 0.0011

1.13 < 0.05 3.02 0.07 0.72 < 0.05 0.20 < 0.05 0.15 < 0.05 0.51 0.12 0.09 < 0.05 < 0.05 < 0.05 < 0.05 0.2 0.2 0.06 0.1 < 0.05

6.8 7.4 7.1 7.2 6.8 6.36 6.60 6.11 6.90 6.60 6.98 6.87 6.38 5.99 7.42 6.37 6.95 6.73 7.58 7.67 7.20 6.49

< 0.002 < 0.002 - - < 0.002 0.003 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002

1.31 1.84 0.73 0.39 0.68 0.2 < 0.02 0.03 < 0.01 0.04 < 0.01 0.02 < 0.01 0.03 < 0.01 0.02 < 0.01 0.016 < 0.009 0.021 0.21 0.08

3.48 3.74 3.78 5 2.31 2.5 2.03 3.52 2.59 2.91 3.43 3.35 2.51 3.55 1.68 2.61 1.44 2.53 1.35 1.69 1.13 2.10

- - - - < 0.005 < 0.005 < 0.005 < 0.005 < 0.003 < 0.003 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001

- - < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 0.00004 < 0.00003 < 0.00003 < 0.00001 < 0.00001 < 0.00001 0.00002 < 0.00001 < 0.00001 < 0.00001 < 0.00001 0.00001 < 0.00001 < 0.00001

- - - - - - - - - - 10.4 9.34 12.2 - - - - - - - - -

8.6 13 12 17 8.1 15 8.5 12 11 13 11 13 8 9 5.1 3.6 5.1 5.1 4.3 4.6 8.7 5.6

148 156 163 117 103 103 151 131 109 83 91 149 114 111 103 83 69 73 83 69 63 86

- - - - - - - - - - - < 0.5 < 0.5 < 0.5 0.6 < 0.5 < 0.5 2.0 < 0.5 < 0.5 < 0.5 < 0.5

- - - - 5.7 10.6 7.5 10.9 12.5 10.5 10.4 10.7 11.1 9.6 11.0 14.2 13.8 14.6 5.0 13.4 12.6 10.5

- - - 0.005 0.005 0.004 0.004 0.01 < 0.01 0.02 0.02 0.02 0.01 0.003 0.004 0.005 0.003 0.006 0.003 0.004 < 0.002 < 0.002

MW3



Aluminum 0.06 0.1



Arsenic 0.01 0.025

Barium 0.26 1.0

Boron 1.25 5.0


Cadmium 0.001 0.005

Calcium N/L N/L


Chloride 125 250


Cobalt N/L N/L


Copper N/L N/L


Hardness 62 100

Iron 0.17 0.3

Lead 0.003 0.01

Magnesium N/L N/L

Manganese 0.03 0.05

Mercury 0.0003 0.001

Molybdenum N/L N/L

Nickel N/L N/L


pH (units) 4 6.5 - 8.5 6.5 - 8.5

Phenols N/L N/L

Phosphorus N/L N/L

Potassium N/L N/L

Selenium 0.003 0.01

Silver N/L N/L

Sodium 103 200

Sulphate 255 500







- - < 0.004 0.006 < 0.004 < 0.004 < 0.004 < 0.004 < 0.01 < 0.01 0.005 0.003 0.002 0.11 0.0339 0.0317 0.0307 0.112 0.129 0.0962 0.1130 0.1640

0.1 0.3 0.2 0.2 < 0.1 0.1 0.2 < 0.1 0.04 0.22 < 0.1 0.1 < 0.1 < 0.1 0.1 < 0.1 < 0.1 < 0.1 0.4 < 0.1 < 0.1 < 0.1

0.001 0.002 < 0.001 0.001 < 0.002 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 0.001 < 0.001 0.00047 0.00004 0.00005 0.00046 0.00208 0.00009 0.00003 0.00005

- - < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.0005 < 0.0005 0.001 < 0.0002 < 0.0002 < 0.0002 0.0003 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002

- - - - - - - - - - 0.01 0.01 0.01 - - - - - - - - -

- - - - - - - - - - 0.005 0.003 0.003 - - - - - - - - -

< 1 4 - - < 1 < 1 < 1 < 1 < 1 1 1 1 1 < 2 < 2 < 4 < 2 < 2 < 2 < 2 < 4 < 4

- - < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.00006 < 0.00006 < 0.00006 0.00001 0.00001 0.00001 0.000011 < 0.000003 < 0.000003 < 0.000003 0.000012 0.000008 < 0.000003 < 0.000003

4.61 8.73 6.95 4.77 5.51 5.02 5.97 8.09 4.44 5.54 6.08 6.85 6.38 6.75 6.84 6.63 6.76 4.66 5.73 8.15 4.11 7.16

- - - - - - - - - - - - - - < 8 < 8 14 < 8 15 9 < 8 < 8

0.3 0.6 0.6 0.4 0.5 0.7 0.6 0.6 0.2 0.3 0.5 0.5 0.6 0.4 0.5 0.4 0.5 0.2 0.3 0.4 0.2 0.4

- - < 0.001 < 0.001 < 0.001 < 0.001 0.001 < 0.001 < 0.001 < 0.001 0.0003 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 0.0006 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005

- - < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.003 < 0.003 0.00004 0.00006 0.00005 0.0104 0.0120 0.00830 0.00388 0.00271 0.00565 0.00311 0.00121 0.00476

68 61 83 49 60 74 59 63 56 56 60 52 45 74 45 56 48 55 57 63 36 59

- - 0.001 0.002 < 0.005 < 0.0008 < 0.0008 0.002 0.001 < 0.001 0.001 0.005 0.006 0.0009 0.0007 0.0008 0.0008 0.0008 0.0006 0.0007 0.0006 < 0.0005

3 1 - - 1.8 1.1 < 1 1.1 1.2 0.7 < 1 < 1 < 1 < 1 < 1.0 1.1 1.5 < 1.0 1.3 < 1 < 1 1.5

17.3 30.6 25.0 17.2 19.6 18.1 21.6 28.5 15.5 19.8 21.6 24.9 23.3 23.7 24.7 23.7 24.3 16.6 20.3 29.1 14.8 26.4

< 0.02 < 0.02 < 0.05 < 0.05 0.04 < 0.02 < 0.02 < 0.02 < 0.01 < 0.01 < 0.01 < 0.01 < 0.01 0.07 0.03 0.05 0.06 0.051 0.063 0.083 0.040 0.053

- - 0.0002 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.00002 0.00004 0.0001 0.0001 0.00003 0.0001 0.00022 0.00007 0.00037 0.00009 0.00007 0.00012 0.00003 < 0.00002

1.4 2.15 1.85 1.28 1.41 1.36 1.62 2.01 1.07 1.44 1.55 1.89 1.80 1.67 1.85 1.74 1.80 1.21 1.45 2.11 1.09 2.06

< 0.002 < 0.002 < 0.002 < 0.0007 < 0.002 < 0.002 < 0.002 < 0.002 < 0.001 < 0.001 0.0005 0.0008 0.0007 0.019 0.0208 0.0124 0.00751 0.0055 0.0101 0.00578 0.00306 0.00895

- - < 0.001 < 0.001 < 0.0001 < 0.00002 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001

- - 0.001 0.001 0.005 0.005 0.002 0.001 < 0.005 < 0.005 0.008 0.002 0.001 0.005 0.00092 0.00164 0.00070 0.00291 0.00076 0.00122 0.00156 0.00076

- - 0.002 0.002 0.001 0.001 < 0.001 0.002 < 0.01 < 0.01 0.001 0.001 0.001 0.002 0.0025 0.0012 0.0014 0.0009 0.0015 0.0015 0.0007 0.0014

< 0.05 < 0.05 < 0.05 0.08 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 0.05 < 0.05 < 0.05 < 0.05 < 0.05 0.05 0.07 <0.05 < 0.05

7.6 7.6 7.2 7.6 7 7.05 7 6.26 6.61 6.61 6.83 7.66 8.02 6.25 7.57 6.33 6.57 7.43 7.63 6.78 6.18 6.42

< 0.002 < 0.002 - - 0.057 0.003 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002

2.73 1.65 0.87 0.52 0.25 0.22 < 0.02 < 0.02 < 0.01 < 0.01 0.01 0.01 < 0.01 < 0.01 < 0.01 < 0.01 < 0.01 < 0.009 < 0.009 < 0.009 0.06 0.38

1.19 1.62 1.72 1.56 1.15 1.12 1.27 1.94 1.60 1.40 1.49 1.67 1.49 1.41 1.32 1.38 1.28 1.18 1.11 1.45 0.97 1.53

- - - - < 0.005 < 0.005 < 0.005 < 0.005 < 0.003 < 0.003 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001

- - < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.00003 < 0.00003 < 0.00003 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001

- - - - - - - - - - 13.4 6.36 5.43 - - - - - - - - -

8.6 12 21 9.2 9.8 15 8.8 11 6.0 8.2 9.8 9.9 9.6 9.4 9.9 8.7 9.5 6.3 7.7 13.0 6.1 9.7

< 30 110 89 66 51 114 51 54 66 63 51 63 54 54 126 77 63 80 69 74 37 69

- - - - - - - - - - - < 0.5 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5

- - - - 2.2 1 < 1 1.3 1.4 0.8 < 1 < 1 < 1 < 1 1.1 < 1.0 1.1 < 1.0 1.2 1.9 < 1.0 1.2

- - - 0.01 0.004 0.003 0.002 0.01 < 0.01 < 0.01 0.01 0.02 0.02 0.003 0.006 0.005 0.002 0.002 < 0.002 0.006 0.003 < 0.002

MW4



Aluminum 0.06 0.1



Arsenic 0.01 0.025

Barium 0.26 1.0

Boron 1.25 5.0


Cadmium 0.001 0.005

Calcium N/L N/L


Chloride 125 250


Cobalt N/L N/L


Copper N/L N/L


Hardness 62 100

Iron 0.17 0.3

Lead 0.003 0.01

Magnesium N/L N/L

Manganese 0.03 0.05

Mercury 0.0003 0.001

Molybdenum N/L N/L

Nickel N/L N/L


pH (units) 4 6.5 - 8.5 6.5 - 8.5

Phenols N/L N/L

Phosphorus N/L N/L

Potassium N/L N/L

Selenium 0.003 0.01

Silver N/L N/L

Sodium 103 200

Sulphate 255 500






Parameter ODWS 2RUC 1 21-May-02 14-May-03 9-Oct-03 10-May-04 18-Oct-04 12-May-05 24-Oct-05 9-May-06 11-Oct-06 19-Apr-07 11-Oct-07 13-May-08 6-Oct-08 5-May-09 5-Oct-09 29-Apr-10 25-Oct-10 28-Apr-11 27-Oct-11 23-Apr-12 26-Oct-1288 77 79 80 77 75 77 75 78 74 77 81 81 78 86 76 82 75 84 78 75

- 0.026 0.019 0.071 0.067 0.052 0.031 0.040 0.030 0.066 0.058 0.043 1.09 0.279 0.988 0.694 1.18 1.09 0.95 0.239 0.281

< 0.1 0.1 0.2 0.2 < 0.1 < 0.1 < 0.1 0.23 0.23 < 0.1 < 0.1 < 0.1 < 0.1 < 0.1 0.1 < 0.1 < 0.1 0.5 < 0.1 < 0.1 < 0.1

< 0.001 < 0.001 0.004 0.004 < 0.001 < 0.006 < 0.003 0.002 0.002 < 0.001 0.002 < 0.001 0.002 0.00576 0.00138 0.00336 0.00151 0.00480 0.00047 0.00101 0.00209

- < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 0.0008 0.0005 0.002 0.0002 < 0.0002 0.0004 < 0.0002 0.0003 < 0.0002 < 0.0002 0.0002 < 0.0002 0.0004 0.0002

- - - - - - - - - 0.04 0.04 0.04 - - - - - - - - -

- - - - - - - - - 0.005 0.003 0.004 - - - - - - - - -

< 1 - - < 1 < 1 < 1 2 1 1 2 1 < 1 < 2 < 4 < 4 < 2 < 2 < 2 5 < 4 < 4

- < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 0.0002 < 0.00006 < 0.00006 0.0001 0.000004 0.000003 0.00003 0.000034 0.000020 0.000023 0.000038 0.000046 0.000056 < 0.000003 < 0.000003

27.1 27.7 26.8 25.7 26.9 27.2 26.3 26.5 27.5 26.9 26.6 25.6 28.4 25.0 26.5 25.7 26.0 27.0 27.4 23.9 21.1

- - - - - - - - - - - - - < 8 < 8 13 < 8 26 < 8 < 8 < 8

0.6 0.8 0.5 0.6 0.8 0.6 0.6 0.6 0.6 0.6 0.6 0.7 0.7 0.7 0.7 0.7 0.7 0.6 0.6 0.7 0.7

- < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 0.0003 < 0.0005 < 0.0005 0.0013 < 0.0005 0.0011 0.0010 0.0015 0.0010 0.0015 < 0.0005 < 0.0005

- < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.003 < 0.003 0.0001 0.00002 0.00002 0.015 0.0148 0.00619 0.0134 0.0101 0.00642 0.01600 0.00185 0.00631

132 130 154 143 139 161 162 170 194 137 129 83 134 63 129 129 128 129 122 126 142

- < 0.0008 < 0.0008 < 0.005 < 0.0008 < 0.0008 < 0.0008 0.001 0.002 0.002 0.002 0.004 0.006 0.0017 0.0043 0.0040 0.0069 0.0058 0.0032 0.0018 < 0.0005

< 1 - - < 1 < 1 < 1 < 1 0.5 0.6 < 1 < 1 < 1 < 1 < 1.0 < 1.0 < 1.0 < 1.0 < 1.0 < 1 1.1 < 1

96.2 94.2 93.6 89.5 92.4 94.3 91.9 92.1 95.9 94.3 93.3 89.3 101.0 88.5 93.2 90.8 92.3 95.5 96.9 83.7 76.7

0.02 < 0.05 < 0.05 0.08 < 0.02 0.04 0.04 0.04 0.04 0.06 0.06 0.05 1.42 0.38 1.04 0.88 1.60 1.48 1.46 0.162 0.052

- < 0.0002 < 0.0002 0.0003 0.0002 0.0005 < 0.0002 0.00004 0.0001 0.0003 0.0001 0.00005 0.001 0.00037 0.00083 0.00102 0.00129 0.00112 0.00112 0.00026 0.00006

6.94 6.07 6.48 6.16 6.13 6.41 6.35 6.34 6.63 6.59 6.52 6.16 7.25 6.37 6.56 6.46 6.68 6.85 6.90 5.82 5.86

0.037 0.031 0.038 0.039 0.042 0.044 0.038 0.034 0.036 0.039 0.035 0.035 0.084 0.0682 0.0689 0.0737 0.0907 0.0698 0.0913 0.0425 0.0550

- < 0.001 < 0.001 < 0.0001 0.00002 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001

- 0.0022 0.002 0.002 0.0018 0.0019 0.0018 < 0.005 < 0.005 0.002 0.002 0.002 0.001 0.00173 0.00127 0.00120 0.00116 0.00106 0.00143 0.00160 0.00184

- < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.01 < 0.01 < 0.0007 < 0.0001 0.0002 0.003 0.0025 0.0016 0.0020 0.0024 0.0027 0.0026 0.0004 0.0013

< 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05

8.3 7.2 8.1 8.0 7.71 8.5 8.0 7.56 7.75 7.21 7.99 7.67 8.20 8.58 7.94 8.36 7.99 7.80 7.51 7.84 8.11

< 0.002 - - < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002

5.46 13.1 2.56 0.82 < 0.03 < 0.02 < 0.02 < 0.01 0.03 < 0.01 0.01 0.01 0.07 0.02 0.05 0.05 0.096 0.049 0.094 0.070 3.560

2.8 3.42 3.53 2.8 2.5 3.18 3.25 4.14 2.93 3.23 3.29 3.13 3.43 3.10 3.27 3.30 3.49 3.37 3.41 2.79 3.29

- - - < 0.005 < 0.005 < 0.005 < 0.005 < 0.003 < 0.003 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001

- < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.00003 < 0.00003 < 0.00003 < 0.00001 < 0.00001 < 0.00001 0.00002 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001

- - - - - - - - - 4.57 4.39 4.19 - - - - - - - - -

21 22 22 21 20 21 21 20 21 20 21 20 20 20 20 20 21 20 20 19 19

84 134 117 123 123 140 140 146 134 137 160 140 143 163 129 174 193 160 140 123 137

- - - - - - - - - - < 0.5 < 0.5 < 0.5 0.9 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5

- - - < 1 < 1 < 1 < 1 0.6 0.6 < 1 < 1 < 1 < 1 < 1.0 < 1.0 < 1.0 < 1.0 < 1.0 < 1 < 1.0 < 1.0

- - <0.001 0.002 0.003 0.003 0.004 < 0.01 < 0.01 0.01 0.01 0.02 0.006 0.003 0.005 0.005 0.008 0.005 0.011 < 0.002 < 0.002

MW5-I



Aluminum 0.06 0.1



Arsenic 0.01 0.025

Barium 0.26 1.0

Boron 1.25 5.0


Cadmium 0.001 0.005

Calcium N/L N/L


Chloride 125 250


Cobalt N/L N/L


Copper N/L N/L


Hardness 62 100

Iron 0.17 0.3

Lead 0.003 0.01

Magnesium N/L N/L

Manganese 0.03 0.05

Mercury 0.0003 0.001

Molybdenum N/L N/L

Nickel N/L N/L


pH (units) 4 6.5 - 8.5 6.5 - 8.5

Phenols N/L N/L

Phosphorus N/L N/L

Potassium N/L N/L

Selenium 0.003 0.01

Silver N/L N/L

Sodium 103 200

Sulphate 255 500






Parameter ODWS 2RUC 1 21-May-02 14-May-03 9-Oct-03 10-May-04 18-Oct-04 12-May-05 24-Oct-05 9-May-06 11-Oct-06 19-Apr-07 11-Oct-07 13-May-08 6-Oct-08 5-May-09 5-Oct-09 29-Apr-10 25-Oct-10 28-Apr-11 27-Oct-11 23-Apr-12 26-Oct-12312 261 247 287 256 290 251 279 187 185 243 292 245 324 313 256 254 231 284 292 208

- 0.026 0.026 0.016 0.014 0.02 0.016 < 0.01 < 0.01 0.017 0.016 0.020 0.060 0.0647 0.0595 0.114 0.101 0.121 0.0851 0.047 0.0576

6.8 5.9 7.2 5.3 8.7 6.9 7.6 5.48 5.97 < 0.1 9.2 5.1 8.0 8.6 8.3 8.4 8.8 7.9 9.6 8.4 8.9

0.015 0.004 0.075 0.006 0.006 0.017 0.008 0.006 0.008 < 0.001 0.007 0.004 0.003 0.00746 0.00453 0.00707 0.00482 0.00421 0.00728 0.00457 0.00566

- < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 0.0010 < 0.0005 0.003 0.0003 0.0003 0.0004 0.0002 0.0004 < 0.0002 0.0003 0.0006 0.0004 0.0004 < 0.0002

- - - - - - - - - 0.10 0.13 0.12 - - - - - - - - -

- - - - - - - - - 0.14 0.20 0.24 - - - - - - - - -

18 - - 2 < 1 1 1 < 1 1 < 1 1 2 < 2 < 4 < 4 3 < 2 2 4 < 4 < 4

- < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 0.00040 < 0.00006 < 0.00006 0.000004 < 0.000003 0.000004 0.000006 < 0.000003 < 0.000003 < 0.000003 0.000037 0.000013 < 0.000003 < 0.000003

65.6 55 50 59.9 56.4 63.8 50.1 53.2 39.6 45.0 49.9 58.1 55.2 65.4 60.2 54.1 53 53.3 61.6 58.4 37

- - - - - - - - - - - - - 32 28 40 27 26 30 34 21

28 26 23 23 29 25 22 18 13 12 19 17 15 21 17 20 21 20 20 20 13

- 0.007 0.008 0.004 0.006 0.005 0.002 < 0.001 < 0.001 0.002 0.002 0.002 0.001 0.0022 0.0023 0.0026 0.0023 0.0024 0.0022 0.002 0.0017

- 0.0003 0.0003 0.0003 < 0.0003 0.0003 < 0.0003 < 0.003 < 0.003 0.0003 0.0002 0.0003 0.014 0.0154 0.00641 0.00977 0.0059 0.00606 0.00963 0.00707 0.005

643 594 418 513 428 570 449 501 318 338 394 420 386 494 430 416 420 400 324 430 378

- < 0.0008 < 0.0008 < 0.005 < 0.0008 < 0.0008 < 0.0008 < 0.001 < 0.001 0.001 0.001 0.002 0.0007 0.0007 0.0005 0.0006 0.0007 0.0008 < 0.0005 0.0005 < 0.0005

11 - - 9.3 7.3 10.3 6.7 8.4 5.0 5.0 7.0 6.7 22.5 11.4 8.1 9.9 9.1 7.5 10.0 10.7 7.6

266 208 196 229 202 247 184 205 150 172 183 220 203 246 213 200 190 193 218 215 137

6.57 4.84 6.44 6.63 4.62 6.12 5.89 6.80 6.59 6.65 7.04 8.21 7.30 10.6 8.75 11.2 9.9 11.8 12.9 12.5 3.38

- 0.0002 0.0002 < 0.0002 < 0.0002 0.0005 < 0.0002 0.00004 0.00004 0.0003 0.0001 0.0001 0.0001 0.00009 0.00011 0.00014 0.00018 0.00021 0.00023 0.00009 0.00002

24.8 17.2 17.4 19.4 14.8 21.3 14.3 17.6 12.4 14.3 14.3 18.1 15.7 20.1 15.2 15.8 14.1 14.6 15.6 16.8 10.9

0.940 0.540 0.340 0.554 0.631 0.697 0.612 0.705 0.521 0.399 0.598 0.719 0.700 1.17 0.770 0.898 0.997 0.818 1.05 1.03 0.919

- 0.001 < 0.001 < 0.0001 < 0.00002 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001

- 0.0009 0.0011 0.0007 0.0012 0.0007 0.0008 < 0.005 < 0.005 0.0007 0.0004 0.0003 0.0004 0.00028 0.00027 0.00021 0.00023 0.00026 0.00027 0.00032 0.00032

- < 0.001 0.001 0.002 0.002 0.002 0.002 < 0.01 < 0.01 0.001 0.002 0.001 0.002 0.0032 0.0016 0.0015 0.0014 0.0034 0.0025 0.0016 0.0014

0.19 0.11 < 0.05 0.14 0.15 < 0.05 < 0.05 < 0.05 < 0.05 0.16 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 0.05 0.14 0.08 0.08 < 0.05 < 0.05

6.9 6.6 7.8 6.7 6.52 7.10 6.58 6.60 6.86 6.84 6.68 6.76 6.31 6.75 6.51 6.76 6.5 6.55 6.69 6.58 6.57

< 0.002 - - < 0.002 0.005 < 0.002 < 0.002 0.003 < 0.002 < 0.002 0.007 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002

13.3 9.95 5.14 2.72 0.76 0.03 < 0.02 0.02 0.04 0.18 0.03 0.02 0.03 0.02 0.02 0.03 0.02 0.018 0.026 0.44 0.54

33.8 35.6 36.9 30.0 34.0 32.4 28.2 31.5 26.6 22.1 29.2 24.2 28.3 28.1 29.8 27.1 30.1 23.9 33.1 29.8 25

- - - < 0.005 < 0.005 < 0.005 < 0.005 < 0.003 < 0.003 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001

- < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 0.00004 < 0.00003 < 0.00003 < 0.00001 < 0.00001 < 0.00001 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001

- - - - - - - - - 15.5 17.4 20.6 - - - - - - - - -

29 25 23 22 20 25 27 19 24 17 18 19 18 21 15 14 11 11 10 9.3 8.4

356 351 343 363 329 400 323 357 260 243 323 349 326 409 354 346 357 303 351 303 283

- - - - - - - - - - 9.7 5.1 7.6 8.9 8.4 8.4 8.7 8.2 11.8 10.4 8.5

- - - 9.7 7.6 12.7 7.2 8.5 5.0 6.2 7.0 6.6 22.6 12.7 8.6 11.1 9.5 8.1 11.6 11.5 7.2

- - 0.003 0.004 0.002 0.004 0.01 < 0.01 0.01 0.02 0.02 0.02 0.004 0.004 0.003 0.005 0.002 0.006 0.005 < 0.002 < 0.002

MW5-II


MW2 MW314-May-03 10-May-03 29-Oct-07 13-May-08 6-Oct-08 5-May-09 5-Oct-09 29-Apr-10 25-Oct-10 28-Apr-11 27-Oct-11 23-Apr-12 26-Oct-12

Benzene 0.005 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.0005 0.00064 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005

Bromodichloromethane N/L < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005

Bromoform N/L < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005

Bromomethane N/L < 0.005 < 0.005 < 0.0009 < 0.0009 < 0.0009 < 0.0009 < 0.0005 < 0.001 < 0.0009 < 0.001 < 0.0005 < 0.0005 < 0.0005

Carbon Tetrachloride 0.005 < 0.005 < 0.005 < 0.005 < 0.0005 < 0.0005 < 0.0005 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002

Chlorobenzene 0.08 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 0.0014 0.00094 0.0012 0.0012 0.002 0.0011 0.00064

Chloroethane N/L < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005

2-Chloroethylvinylether N/L - - < 0.005 < 0.005 - - < 0.005 - - - - - < 0.005

Chloroform N/L < 0.001 < 0.001 < 0.001 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005

Chloromethane N/L < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005

Dibromochloromethane N/L < 0.001 < 0.001 < 0.001 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005

1,2-Dichlorobenzene 0.2 < 0.005 < 0.005 < 0.001 < 0.001 < 0.001 < 0.001 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005

1,3-Dichlorobenzene N/L < 0.005 < 0.005 < 0.001 < 0.001 < 0.001 < 0.001 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005

1,4-Dichlorobenzene 0.005 < 0.005 < 0.005 < 0.001 < 0.001 < 0.001 < 0.001 < 0.0005 0.00079 0.00069 < 0.0005 0.00055 < 0.0005 < 0.0005

1,1-Dichloroethane N/L < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005

1,2-Dichloroethane 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005

1,1-Dichloroethylene 0.014 < 0.005 < 0.005 < 0.005 < 0.0006 < 0.0006 < 0.00066 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005

1,2-Dichloropropane N/L < 0.005 < 0.005 < 0.0007 < 0.0007 < 0.0007 < 0.0007 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005

Trans-1,2-Dichloroethene N/L < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005

Cis-1,2-Dichloroethene N/L - - < 0.005 < 0.005 < 0.005 < 0.005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005

Cis-1,3-Dichloropropylene N/L < 0.005 < 0.005 < 0.001 < 0.001 < 0.001 < 0.001 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005

Trans-1,3-Dichloropropylene N/L < 0.005 < 0.005 < 0.001 < 0.001 < 0.001 < 0.001 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005

Ethylbenzene 0.0024 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0002

Ethylenedibromide N/L < 0.005 < 0.005 < 0.005 < 0.001 < 0.001 < 0.001 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002

Dichloromethane 0.05 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.002 < 0.002 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005

Styrene N/L < 0.005 < 0.005 < 0.004 < 0.004 < 0.004 < 0.004 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005

1,1,1,2-Tetrachloroethane N/L - - < 0.002 < 0.002 < 0.002 < 0.001 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005

1,1,2,2-Tetrachloroethane N/L < 0.005 < 0.005 < 0.001 < 0.001 < 0.001 < 0.002 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005

Tetrachloroethylene 0.03 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 0.0005

Toluene 0.024 < 0.001 < 0.001 < 0.001 < 0.0008 < 0.0008 < 0.0008 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005

Trichloroethylene 0.05 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005

Vinyl Chloride 0.002 < 0.002 < 0.002 < 0.002 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002

Trichlorofluoromethane N/L < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005

1,1,1-Trichloroethane N/L < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005

1,1,2-Trichloroethane N/L < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005

Xylene, Total 0.3 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005

o-xylene N/L < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005

m-p-Xylene N/L < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005

Notes:1. Ontario Drinking Water Standards (ODWS).

All results are expressed in mg/L unless otherwise stated.Shaded areas indicate values that exceed ODWS maximum acceptable concentrations.N/L indicates No Limit specified."-" means parameter not analyzed.

Parameter ODWSMW5-II

Table 5Groundwater Quality Compared to PWQORadcliffe Waste Transfer Site

21-May-02 11-Oct-02 14-May-03 9-Oct-03 10-May-04 18-Oct-04 12-May-05 24-Oct-05 9-May-06 11-Oct-06 19-Apr-07 11-Oct-07 13-May-08 6-Oct-08 5-May-09 05-Oct-09 29-Apr-10 25-Oct-10 28-Apr-11 27-Oct-11 23-Apr-12 26-Oct-12Alkalinity (as CaCO3) 25% decrease 46 48 52 51 46 41 42 61 46 41 46 45 62 55 46 59 50 60 56 58 55 62

Aluminum 0.075 - - 0.023 0.017 0.010 0.010 0.006 0.007 < 0.01 < 0.01 0.010 0.011 0.005 0.112 0.123 0.223 0.177 0.138 0.161 0.175 0.0947 0.0798

Ammonia, Total (as N) N/L < 0.1 < 0.1 0.1 0.2 0.2 0.1 < 0.1 0.2 < 0.04 0.1 < 0.1 < 0.1 0.3 < 0.1 < 0.1 < 0.1 < 0.1 0.2 < 0.1 < 0.1 < 0.1 < 0.1

Ammonia, Un-ionized 2 0.02 < 0.0004 < 0.0017 0.001 < 0.001 < 0.001 < 0.0001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 0.00044 0.00008 0.00010 0.00044 0.00008 0.00017 0.00015 0.00012

Arsenic 0.005 - - < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.0005 < 0.0005 0.002 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002

Barium N/L - - - - - - - - - - - 0.01 0.01 - - - - - - - - -

Boron 0.2 - - - - - - - - - - - 0.05 0.02 - - - - - - - - -

Biological Oxygen Demand N/L 1 4 - - < 1 < 1 1 < 1 < 1 < 1 < 1 3 3 < 2 < 4 < 4 < 2 < 2 < 2 < 2 < 4 < 4

Cadmium 0.0002 - - < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 0.0002 0.00011 < 0.00006 0.0003 0.00001 0.00001 0.00001 0.00001 0.00001 < 0.000003 < 0.000003 0.00005 < 0.000003 < 0.000003 < 0.000003

Calcium N/L 34.3 23.5 23.9 27.6 24.6 15 22.1 26.7 16.1 23.7 24.3 19.7 23.8 23.3 19.0 18.4 19.1 18.8 24.5 17.8 23.9 21.4

Chemical Oxygen Demand N/L - - - - - - - - - - - - - - < 8 70 25 < 8 44 25 < 8 < 8

Chloride N/L 1.4 3.9 4.8 3 4.2 2.6 17 2.5 8.8 2.0 2.6 2.6 10 17 9 3 5 1 6 4 23 5

Chromium, Total 0.001 - - < 0.001 0.001 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 0.0006 0.0005 < 0.0005 0.0005 < 0.0005 < 0.0005 0.0008 < 0.0005 0.0006 0.0008 < 0.0005 < 0.0005

Cobalt 0.0009 - - < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.003 < 0.003 0.0004 0.0001 0.0001 0.011 0.014 0.010 0.00629 0.00431 0.00425 0.00153 0.00615 0.00554

Conductivity (S/cm) 3 N/L 240 163 120 178 192 97 170 154 171 172 158 115 161 114 122 106 113 109 144 96 115 159

Copper 0.005 - - 0.002 0.002 < 0.005 < 0.0008 < 0.0008 0.003 0.002 0.016 0.003 0.005 0.002 0.001 0.001 0.001 0.001 0.001 0.001 0.0008 0.0010 0.0008

Dissolved Organic Carbon N/L - - - - - - - - 1.2 1.5 1.2 1.7 < 1 < 1 1.6 1.1 1.4 1.4 2 2.4 1.1 1.5

Hardness N/L 120 81.1 81 96.4 85.4 50.6 75.4 91.3 55.1 82.2 85.8 68.2 81.0 79.6 65.6 61.6 63.1 61.5 78.9 56.4 76.5 67.6

Iron 0.3 0.02 0.02 < 0.05 < 0.05 0.4 < 0.02 < 0.02 < 0.02 0.02 0.02 0.01 0.02 < 0.01 0.19 0.17 0.28 0.21 0.195 0.24 0.198 0.087 0.086

Lead 0.005 - - 0.0015 0.0006 < 0.0002 0.0002 0.0005 < 0.0002 0.0002 0.0007 0.0005 0.0001 < 0.00002 0.0002 0.00017 0.00025 0.00055 0.00025 0.00015 0.00021 0.00008 0.00004

Magnesium N/L 8.27 5.44 5.2 6.68 5.85 3.17 4.9 5.98 3.61 5.59 6.13 4.64 5.22 5.21 4.43 3.83 3.75 3.55 4.28 2.88 4.07 3.46

Manganese N/L < 0.002 0.003 < 0.002 0.0039 0.005 < 0.002 < 0.002 < 0.002 0.002 0.002 0.003 0.002 0.001 0.026 0.028 0.024 0.0164 0.014 0.013 0.009 0.0124 0.0098

Mercury 0.0002 - - < 0.001 < 0.001 < 0.0001 < 0.00002 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001

Molybdenum 0.04 - - < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.005 < 0.005 0.0002 0.0003 0.0003 0.0002 0.0002 0.0003 0.00015 0.00012 0.00020 0.00019 0.00016 0.00083

Nickel 0.025 - - < 0.001 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.01 < 0.01 < 0.0007 < 0.0001 0.0002 0.0015 0.0021 0.0009 0.0008 0.0004 0.0016 0.0006 0.0008 0.0008

Nitrate (as N) N/L 3.79 2.51 5.6 9.63 5.61 2.04 4.07 5.03 3.02 9.09 7.39 5.27 8.06 1.28 5.05 0.88 3.27 1.04 2.31 0.79 1.63 3.35

pH (units) 3 6.5 - 8.5 7.4 8 6.9 7.5 6.8 6.57 6.7 6.43 6.7 6.96 7.10 7.21 7.22 6.55 7.42 6.71 6.77 7.14 6.68 7.05 7.03 6.84

Phenols 0.001 < 0.002 0.002 - - < 0.002 0.004 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002

Phosphorus 0.03 27.3 20.6 42.5 9.56 24.6 3.21 < 0.02 0.03 < 0.01 < 0.01 < 0.01 0.01 0.01 < 0.01 < 0.01 < 0.01 < 0.01 0.012 < 0.009 0.011 0.310 0.410

Potassium N/L 4.34 4.68 5.46 6.48 3.39 2.78 3.03 4.27 3.61 3.89 4.83 3.73 3.08 3.11 2.83 2.85 2.77 2.94 3.06 2.64 2.95 3.30

Selenium 0.1 - - - - < 0.005 < 0.005 < 0.005 < 0.005 < 0.003 < 0.003 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001

Silver 0.0001 - - < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 0.00006 < 0.00003 < 0.00003 < 0.00001 < 0.00001 < 0.00001 0.00002 0.00002 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001

Sodium N/L - - - - - - - - - - - 4.94 7.86 - - - - - - - - -

Sulphate N/L - - - - - - - - 9.2 28 19 20 17 8 9 11 8 9 14 6 7 8

Total Dissolved Solids N/L - - - - - - - - 129 143 106 137 174 117 163 97 97 100 123 86 121 134

Total Kjeldahl Nitrogen N/L - - - - - - - - - - - < 0.5 0.6 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5

Total Organic Carbon N/L - - - - - - - - 2.0 2.0 1.8 2.1 < 1 1.2 1.5 1.5 1.4 1.5 2.5 1.8 1.4 1.8

Zinc 0.02 - - - 0.004 0.003 0.002 0.003 0.008 < 0.01 0.020 0.015 0.017 0.01 0.003 0.003 0.004 0.002 0.005 0.004 0.005 < 0.002 < 0.002Notes:1. Provincial Water Quality Objectives (PWQO).2. Calculated using Total Ammonia and field data.

3. Results obtained from field data.

Bold and shaded values exceed the PWQO.All results are expressed in mg/L unless otherwise stated.N/L indicates No Limit."-" indicates the parameter not analyzed.

Parameter PWQO 1MW 1


Alkalinity (as CaCO3) 25% decrease

Aluminum 0.075

Ammonia, Total (as N) N/L

Ammonia, Un-ionized 2 0.02

Arsenic 0.005

Barium N/L

Boron 0.2

Biological Oxygen Demand N/L

Cadmium 0.0002

Calcium N/L

Chemical Oxygen Demand N/L

Chloride N/L

Chromium, Total 0.001

Cobalt 0.0009

Conductivity (S/cm) 3 N/L

Copper 0.005

Dissolved Organic Carbon N/L

Hardness N/L

Iron 0.3

Lead 0.005

Magnesium N/L

Manganese N/L

Mercury 0.0002

Molybdenum 0.04

Nickel 0.025

Nitrate (as N) N/L

pH (units) 3 6.5 - 8.5

Phenols 0.001

Phosphorus 0.03

Potassium N/L

Selenium 0.1

Silver 0.0001

Sodium N/L

Sulphate N/L

Total Dissolved Solids N/L

Total Kjeldahl Nitrogen N/L

Total Organic Carbon N/L

Zinc 0.02Notes:1. Provincial Water Quality Objectives (PWQO).2. Calculated using Total Ammonia and field data.



Parameter PWQO 121-May-02 11-Oct-02 14-May-03 9-Oct-03 10-May-04 18-Oct-04 12-May-05 24-Oct-05 9-May-06 11-Oct-06 19-Apr-07 11-Oct-07 13-May-08 6-Oct-08 5-May-09 5-Oct-09 29-Apr-10 25-Oct-10 28-Apr-11 27-Oct-11 23-Apr-12 26-Oct-12

205 69 104 68 146 112 198 93 95 86 194 118 89 65 195 126 138 265 179 354 227 196

- - 0.035 0.015 0.021 0.010 0.019 0.008 0.030 < 0.01 0.020 0.008 0.020 0.050 0.057 0.049 0.067 0.021 0.040 0.0229 0.0336 0.0114

1.1 0.2 1.2 0.3 0.6 0.6 0.2 0.1 0.15 0.07 < 0.1 0.3 0.1 < 0.1 1.0 0.2 1.2 0.9 3.8 3.3 1.3 1.8

< 0.001 0.004 < 0.001 0.004 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 0.00098 0.00010 0.00069 0.00071 0.00885 0.00447 0.00134 0.00090

- - < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 0.0005 0.0005 0.001 < 0.0002 < 0.0002 0.0002 0.0003 0.0002 < 0.0002 < 0.0002 0.0003 0.0003 < 0.0002 < 0.0002

- - - - - - - - - - - 0.05 0.03 - - - - - - - - -

- - - - - - - - - - - 0.06 0.03 - - - - - - - - -

6 6 - - 6 < 1 3 < 1 < 1 2 1 1 1 < 2 < 4 < 4 5 5 3 2 < 4 14

- - < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 0.0001 0.00006 < 0.00006 0.0001 0.00001 < 0.000003 0.000005 0.000019 0.000012 0.000009 0.000042 0.000086 0.000052 0.000003 0.000058

26.4 21.1 27.7 17.1 19.7 34.5 29.5 23.6 10.4 13.5 23.8 21.5 12.1 24.5 24.6 20.3 26.2 32.6 43.0 53.8 28.0 56.4

- - - - - - - - - - - - - - 23 13 34 16 15 24 12 22

24 31 31 31 28 37 41 24 19 26 40 25 27 50 38 19 30 24 38 51 42 48

- - 0.003 0.001 0.002 0.003 0.002 < 0.001 < 0.001 < 0.001 0.0006 0.0012 < 0.0005 0.001 0.0014 0.0007 0.0014 0.0009 0.0018 0.0018 0.0007 0.0022

- - 0.0013 0.0009 0.0005 0.0012 0.0007 0.0003 < 0.003 < 0.003 0.0005 0.0001 0.0002 0.0072 0.0139 0.0010 0.00675 0.00609 0.00740 0.00790 0.00179 0.00931

450 226 386 184 290 268 438 227 248 179 158 171 122 233 175 164 125 204 274 234 175 337

- - 0.006 0.002 < 0.005 0.008 0.008 0.005 0.003 0.001 0.006 0.005 0.007 0.003 0.008 0.004 0.006 0.013 0.012 0.0196 0.0060 0.0183

- - - - - - - - 2.6 1.7 8.1 3.0 4.2 2.0 7.4 3.8 8.0 6.9 12.8 11.5 3.6 9.3

91.5 74.2 95.9 59.9 71.1 117 105 84.6 37.4 47.8 88.0 77.5 44.5 87.1 91.2 72.5 96.2 119.0 159.0 195.0 104.0 213.0

0.05 0.05 < 0.05 < 0.05 0.05 < 0.02 0.02 < 0.02 0.05 < 0.01 0.02 < 0.01 0.03 0.10 0.11 0.09 0.09 0.054 0.223 0.051 0.046 0.047

- - 0.0006 0.0003 0.0007 < 0.0002 0.0006 < 0.0002 0.00006 0.00003 0.00015 0.00005 0.00005 0.00014 0.00008 0.00009 0.00015 0.00008 0.00006 0.00009 0.00003 < 0.00002

6.21 5.22 6.52 4.16 5.29 7.57 7.67 6.21 2.78 3.39 6.95 5.81 3.47 6.30 7.25 5.30 7.50 9.19 12.40 14.80 8.17 17.50

0.18 0.011 0.65 0.28 0.216 0.802 0.465 0.363 0.012 0.019 0.228 0.056 0.031 0.026 0.147 0.116 0.0832 0.436 0.524 0.676 0.355 0.949

- - < 0.001 < 0.001 < 0.0001 < 0.00002 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001

- - 0.0003 0.0003 0.0015 < 0.0003 0.0053 0.0006 < 0.005 < 0.005 0.0004 0.0004 0.0037 0.00053 0.00119 0.00044 0.00041 0.00035 0.00051 0.00046 0.00039 0.00059

- - 0.002 0.001 0.001 0.001 0.002 0.001 < 0.01 < 0.01 0.001 0.001 0.001 0.002 0.003 0.001 0.0017 0.0025 0.0042 0.0042 0.0021 0.0045

0.09 1.1 0.44 0.38 0.22 0.35 0.07 0.37 0.06 0.30 0.10 0.19 0.14 0.29 0.11 0.35 0.20 0.14 0.47 0.14 0.24 0.56

6.9 7.3 6.8 7.3 6.5 6.45 6.8 6.55 6.83 6.68 7.04 6.74 6.58 6.38 6.80 6.45 6.58 6.65 7.17 6.93 6.87 6.43

< 0.002 0.002 - - < 0.002 0.002 < 0.002 0.003 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 0.003 < 0.002 < 0.002 < 0.002

0.82 3.34 1.35 2.31 0.31 0.09 < 0.02 0.05 < 0.01 0.04 0.03 < 0.01 0.01 0.02 < 0.01 < 0.01 < 0.01 < 0.009 < 0.009 0.01 0.14 0.09

10.3 6.72 14.7 9.94 7.23 15.8 7.14 10.5 4.59 3.99 8.89 8.46 3.62 6.81 6.38 6.88 6.54 10.80 10.50 17.50 8.95 21.80

- - - - < 0.005 < 0.005 < 0.005 < 0.005 < 0.003 < 0.003 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 0.001

- - < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 0.00008 < 0.00003 < 0.00003 < 0.00001 < 0.00001 < 0.00001 0.00002 0.00003 < 0.00001 < 0.00001 < 0.00001 0.00002 < 0.00001 < 0.00001

- - - - - - - - - - - 20.2 22.9 - - - - - - - - -

- - - - - - - - 6.0 8.4 5.1 6.6 4.9 6.0 4.7 5.3 4.9 4.4 6.8 3.2 4.6 4.4

- - - - - - - - 183 171 297 209 171 189 317 197 237 357 277 466 311 349

- - - - - - - - - - - < 0.5 < 0.5 < 0.5 1.5 < 0.5 1.2 3.3 3.8 3.2 1.2 1.8

- - - - - - - - 3.7 2.1 8.6 3.4 3.1 1.7 8.2 4.3 8.0 7.2 13.4 13.7 5.1 8.6

- - - 0.004 0.005 0.005 0.005 0.011 < 0.01 < 0.01 0.016 0.017 0.016 0.003 0.003 0.003 0.003 0.004 0.002 0.004 0.004 < 0.002

MW 2



Aluminum 0.075



Arsenic 0.005

Barium N/L

Boron 0.2


Cadmium 0.0002

Calcium N/L


Chloride N/L


Cobalt 0.0009


Copper 0.005


Hardness N/L

Iron 0.3

Lead 0.005

Magnesium N/L

Manganese N/L

Mercury 0.0002

Molybdenum 0.04

Nickel 0.025

Nitrate (as N) N/L

pH (units) 3 6.5 - 8.5

Phenols 0.001

Phosphorus 0.03

Potassium N/L

Selenium 0.1

Silver 0.0001

Sodium N/L

Sulphate N/L








23 33 16 34 32 42 29 38 27 32 31 30 31 29 31 32 17 31 20 29 27 36

- - 0.053 0.110 0.039 0.148 0.062 0.132 0.090 0.150 0.103 0.147 0.098 0.113 0.127 0.218 0.216 0.204 0.066 0.192 0.141 0.266

0.1 < 0.1 < 0.1 0.2 0.3 < 0.1 0.2 1.3 <0.04 0.04 0.5 < 0.1 0.1 < 0.1 0.2 < 0.1 < 0.1 0.2 0.2 < 0.1 < 0.1 < 0.1

< 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 0.00070 0.00005 0.00010 0.00022 0.00097 0.00086 0.00032 0.00006

- - < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.0005 0.0007 0.0004 0.0002 < 0.0002 0.0003 < 0.0002 0.0003 < 0.0002 0.0003 0.0002 < 0.0002 < 0.0002 < 0.0002

- - - - - - - - - - - 0.02 0.01 - - - - - - - - -

- - - - - - - - - - - 0.02 0.01 - - - - - - - - -

1 4 - - < 1 < 1 1 < 1 < 1 < 1 11 1 2 < 2 < 4 < 4 < 2 < 2 < 2 2 < 4 < 4

- - < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 0.0001 0.00006 < 0.00006 0.0001 0.00002 0.00001 0.00002 0.00005 0.00002 0.000008 0.000019 0.000010 0.000028 0.000003 0.000008

23.9 16.7 18.8 18.4 16.1 14.3 8.99 14.3 8.04 13.1 14.3 13.0 7.5 14.1 7.8 12.6 6.71 11.8 11.6 9.3 6.03 8.68

- - - - - - - - - - - - - - 22 46 42 31 < 8 32 28 33

49 15 35 26 29 14 6.8 13 3.8 12 16 13 10 26 4 3 1.7 5.2 18.0 6.6 2.8 6.0

- - 0.001 0.002 0.001 0.002 < 0.001 0.002 < 0.001 < 0.001 0.0008 0.0015 < 0.0005 0.0012 0.0005 0.0012 0.0009 0.0012 0.0005 0.0012 0.0005 0.0016

- - < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.003 < 0.003 0.0001 0.0002 0.0001 0.0022 0.0139 0.0060 0.00556 0.00427 0.00447 0.00698 0.00563 0.00445

164 104 130 139 115 107 82 110 96 107 98 85 62 126 49 60 36 77 97 66 43 66

- - 0.001 0.002 < 0.005 0.001 0.001 0.003 0.004 0.002 0.003 0.006 0.003 0.002 0.002 0.002 0.002 0.002 0.001 0.002 0.0014 0.0021

- - - - - - - - 10.6 10.1 9.3 10.8 10.1 8.7 10.1 12.0 14.0 13.8 4.6 10.7 12.9 9.6

78.9 55.3 61.7 61.9 51.7 47 29.8 48.1 26.5 43.8 48.2 44.6 24.6 47.0 25.8 38.6 21.5 37.5 36.8 29.0 18.9 28.2

< 0.02 0.04 < 0.05 < 0.05 0.02 0.09 0.04 0.04 0.07 0.09 0.05 0.06 0.08 0.11 0.11 0.14 0.11 0.134 0.056 0.085 0.076 0.122

- - 0.0004 < 0.0002 < 0.0002 0.0002 0.0006 < 0.0002 0.0001 0.0001 0.0003 0.0001 0.0001 0.0001 0.0001 0.0001 0.0001 0.00008 0.00016 0.00017 0.00006 0.00005

4.64 3.28 3.56 3.88 2.79 2.74 1.78 3.01 1.55 2.70 3.04 2.92 1.46 2.83 1.56 1.76 1.16 1.97 1.88 1.42 0.939 1.580

< 0.002 0.12 < 0.002 0.049 < 0.002 0.041 < 0.002 0.023 0.001 0.021 0.002 0.015 0.002 0.021 0.027 0.024 0.0114 0.0284 0.0113 0.0431 0.0132 0.0375

- - < 0.001 < 0.001 < 0.0001 < 0.00002 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001

- - < 0.0003 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.005 < 0.005 0.0002 0.0002 0.0006 0.00031 0.0002 0.00025 0.00006 0.00011 0.00006 0.00026 0.0001 0.00043

- - < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.01 < 0.01 < 0.0007 0.0004 0.0005 0.0011 0.0019 0.0011 0.0011 0.0010 0.0011 0.0012 0.0010 0.0011

1.13 < 0.05 3.02 0.07 0.72 < 0.05 0.2 < 0.05 0.15 < 0.05 0.51 0.12 0.09 < 0.05 < 0.05 < 0.05 < 0.05 0.20 0.20 0.06 0.10 < 0.05

6.8 7.4 7.1 7.2 6.8 6.36 6.6 6.11 6.9 6.60 6.98 6.87 6.38 5.99 7.42 6.37 6.95 6.73 7.58 7.67 7.20 6.49

< 0.002 < 0.002 - - < 0.002 0.003 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002

1.31 1.84 0.73 0.39 0.68 0.2 < 0.02 0.03 < 0.01 0.04 < 0.01 0.02 < 0.01 0.03 < 0.01 0.02 < 0.01 0.016 0.009 0.021 0.210 0.080

3.48 3.74 3.78 5 2.31 2.5 2.03 3.52 2.59 2.91 3.43 3.35 2.51 3.55 1.68 2.61 1.44 2.53 1.35 1.69 1.13 2.10

- - - - < 0.005 < 0.005 < 0.005 < 0.005 < 0.003 < 0.003 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001

- - < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 0.00004 < 0.00003 < 0.00003 < 0.00001 < 0.00001 < 0.00001 0.00002 < 0.00001 < 0.00001 < 0.00001 < 0.00001 0.00001 < 0.00001 < 0.00001

- - - - - - - - - - - 9.34 12.2 - - - - - - - - -

- - - - - - - - 11 13 11 13 8.0 8.8 5.1 3.6 5.1 5.1 4.3 4.6 8.7 5.6

- - - - - - - - 109 83 91 149 114 111 103 83 69 73 83 69 63 86

- - - - - - - - - - - < 0.5 < 0.5 < 0.5 0.6 < 0.5 < 0.5 2 < 0.5 < 0.5 < 0.5 < 0.5

- - - - - - - - 12.5 10.5 10.4 10.7 11.1 9.6 11.0 14.2 13.8 14.6 5.0 13.4 12.6 10.5

- - - 0.005 0.005 0.004 0.004 0.009 < 0.01 0.020 0.017 0.017 0.011 0.003 0.004 0.005 0.003 0.006 0.003 0.004 < 0.002 < 0.002

MW 3



Aluminum 0.075



Arsenic 0.005

Barium N/L

Boron 0.2


Cadmium 0.0002

Calcium N/L


Chloride N/L


Cobalt 0.0009


Copper 0.005


Hardness N/L

Iron 0.3

Lead 0.005

Magnesium N/L

Manganese N/L

Mercury 0.0002

Molybdenum 0.04

Nickel 0.025

Nitrate (as N) N/L

pH (units) 3 6.5 - 8.5

Phenols 0.001

Phosphorus 0.03

Potassium N/L

Selenium 0.1

Silver 0.0001

Sodium N/L

Sulphate N/L








23 33 22 22 28 41 23 26 16 25 26 26 27 31 24 29 27 27 22 36 21 43

- - < 0.004 0.006 < 0.004 < 0.004 < 0.004 < 0.004 < 0.01 < 0.01 0.005 0.003 0.002 0.110 0.034 0.032 0.031 0.112 0.129 0.0962 0.1130 0.1640

0.1 0.3 0.2 0.2 < 0.1 0.1 0.2 < 0.1 0.04 0.22 < 0.1 0.1 < 0.1 < 0.1 0.1 < 0.1 < 0.1 < 0.1 0.4 < 0.1 < 0.1 < 0.1

< 0.001 < 0.001 < 0.001 < 0.002 < 0.002 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 0.001 < 0.001 0.00047 0.00004 0.00005 0.00046 0.00208 0.00009 0.00003 0.00005

- - < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.0005 < 0.0005 0.001 < 0.0002 < 0.0002 < 0.0002 0.0003 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002

- - - - - - - - - - - 0.009 0.01 - - - - - - - - -

- - - - - - - - - - - 0.003 0.003 - - - - - - - - -

< 1 4 - - < 1 < 1 < 1 < 1 < 1 1 1 1 1 < 2 < 2 < 4 < 2 < 2 < 2 < 2 < 4 < 4

- - < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.00006 < 0.00006 < 0.00006 0.00001 0.00001 0.00001 0.00001 < 0.000003 < 0.000003 < 0.000003 0.00001 0.00001 < 0.000003 < 0.000003

4.61 8.73 6.95 4.77 5.51 5.02 5.97 8.09 4.44 5.54 6.08 6.85 6.38 6.75 6.84 6.63 6.76 4.66 5.73 8.15 4.11 7.16

- - - - - - - - - - - - - - < 8 < 8 14 < 8 15 9 < 8 < 8

0.3 0.6 0.6 0.4 0.5 0.7 0.6 0.6 0.2 0.3 0.5 0.5 0.6 0.4 0.5 0.4 0.5 0.2 0.3 0.4 0.2 0.4

- - < 0.001 < 0.001 < 0.001 < 0.001 0.001 < 0.001 < 0.001 < 0.001 0.0003 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 0.0006 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005

- - < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.003 < 0.003 0.00004 0.00006 0.00005 0.0104 0.0120 0.0083 0.00388 0.00271 0.00565 0.00311 0.00121 0.00476

68 61 83 49 60 74 59 63 56 56 60 52 45 74 45 56 48 55 57 63 36 59

- - 0.001 0.002 < 0.005 < 0.0008 < 0.0008 0.002 0.001 < 0.001 0.001 0.005 0.006 0.001 0.001 0.001 0.001 0.001 0.001 0.0007 0.0006 < 0.0005

- - - - - - - - 1.2 0.7 < 1 < 1 < 1 < 1 < 1.0 1.1 1.5 < 1.0 1.3 < 1 < 1 1.5

17.3 30.6 25 17.2 19.6 18.1 21.6 28.5 15.5 19.8 21.6 24.9 23.3 23.7 24.7 23.7 24.3 16.6 20.3 29.1 14.8 26.4

< 0.02 < 0.02 < 0.05 < 0.05 0.04 < 0.02 < 0.02 < 0.02 < 0.01 < 0.01 < 0.01 < 0.01 < 0.01 0.07 0.03 0.05 0.06 0.051 0.063 0.083 0.04 0.053

- - 0.0002 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.00002 0.00004 0.0001 0.0001 0.00003 0.00010 0.00022 0.00007 0.00037 0.00009 0.00007 0.00012 0.00003 < 0.00002

1.4 2.15 1.85 1.28 1.41 1.36 1.62 2.01 1.07 1.44 1.55 1.89 1.80 1.67 1.85 1.74 1.80 1.21 1.45 2.11 1.09 2.06

< 0.002 < 0.002 < 0.002 < 0.0007 < 0.002 < 0.002 < 0.002 < 0.002 < 0.001 < 0.001 0.0005 0.0008 0.00066 0.01940 0.02080 0.01240 0.00751 0.0055 0.0101 0.00578 0.00306 0.00895

- - < 0.001 < 0.001 < 0.0001 < 0.00002 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001

- - 0.001 0.0014 0.0048 0.0047 0.0018 0.001 < 0.005 < 0.005 0.008 0.002 0.001 0.005 0.001 0.002 0.0007 0.00291 0.00076 0.00122 0.00156 0.00076

- - 0.002 0.002 0.001 0.001 < 0.001 0.002 < 0.01 < 0.01 0.001 0.001 0.001 0.002 0.003 0.001 0.0014 0.0009 0.0015 0.0015 0.0007 0.0014

< 0.05 < 0.05 < 0.05 0.08 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 0.05 < 0.05 < 0.05 < 0.05 < 0.05 0.05 0.07 < 0.05 < 0.05

7.6 7.6 7.2 7.6 7 7.05 7 6.26 6.61 6.61 6.83 7.66 8.02 6.25 7.57 6.33 6.57 7.43 7.63 6.78 6.18 6.42

< 0.002 < 0.002 - - 0.057 0.003 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002

2.73 1.65 0.87 0.52 0.25 0.22 < 0.02 < 0.02 < 0.01 < 0.01 0.01 0.01 < 0.01 < 0.01 < 0.01 < 0.01 < 0.01 < 0.009 < 0.009 < 0.009 0.06 0.38

1.19 1.62 1.72 1.56 1.15 1.12 1.27 1.94 1.60 1.40 1.49 1.67 1.49 1.41 1.32 1.38 1.28 1.18 1.11 1.45 0.965 1.530

- - - - < 0.005 < 0.005 < 0.005 < 0.005 < 0.003 < 0.003 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001

- - < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.00003 < 0.00003 < 0.00003 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001

- - - - - - - - - - - 6.36 5.43 - - - - - - - - -

- - - - - - - - 6.0 8.2 9.8 9.9 9.6 9.4 9.9 8.7 9.5 6.3 7.7 13.0 6.1 9.7

- - - - - - - - 66 63 51 63 54 54 126 77 63 80 69 74 37 69

- - - - - - - - - - - < 0.5 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5

- - - - - - - - 1.4 0.8 < 1 < 1 < 1 < 1 1.1 < 1.0 1.1 < 1.0 1.2 1.9 < 1.0 1.2

- - - 0.007 0.004 0.003 0.002 0.008 < 0.01 < 0.01 0.010 0.017 0.018 0.003 0.006 0.005 0.002 0.002 < 0.002 0.006 0.003 < 0.002

MW 4



Aluminum 0.075



Arsenic 0.005

Barium N/L

Boron 0.2


Cadmium 0.0002

Calcium N/L


Chloride N/L


Cobalt 0.0009


Copper 0.005


Hardness N/L

Iron 0.3

Lead 0.005

Magnesium N/L

Manganese N/L

Mercury 0.0002

Molybdenum 0.04

Nickel 0.025

Nitrate (as N) N/L

pH (units) 3 6.5 - 8.5

Phenols 0.001

Phosphorus 0.03

Potassium N/L

Selenium 0.1

Silver 0.0001

Sodium N/L

Sulphate N/L







Parameter PWQO 121-May-02 14-May-03 9-Oct-03 10-May-04 18-Oct-04 12-May-05 24-Oct-05 9-May-06 11-Oct-06 19-Apr-07 11-Oct-07 13-May-08 6-Oct-08 5-May-09 05-Oct-09 29-Apr-10 25-Oct-10 28-Apr-11 27-Oct-11 23-Apr-12 26-Oct-12

88 77 79 80 77 75 77 75 78 74 77 81 81 78 86 76 82 75 84 78 75

- 0.026 0.019 0.071 0.067 0.052 0.031 0.040 0.030 0.066 0.058 0.043 1.090 0.279 0.988 0.694 1.180 1.090 0.947 0.239 0.281

< 0.1 0.1 0.2 0.2 < 0.1 < 0.1 < 0.1 0.23 0.23 < 0.1 < 0.1 < 0.1 < 0.1 < 0.1 0.1 < 0.1 < 0.1 0.5 < 0.1 < 0.1 < 0.1

0.010 < 0.001 0.004 0.004 < 0.001 < 0.006 < 0.003 0.002 0.002 < 0.001 0.002 < 0.001 0.002 0.00576 0.00138 0.00336 0.00151 0.00480 0.00047 0.00101 0.00209

- < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 0.0008 0.0005 0.002 0.0002 < 0.0002 0.0004 < 0.0002 0.0003 < 0.0002 < 0.0002 0.0002 < 0.0002 0.0004 0.0002

- - - - - - - - - - 0.04 0.04 - - - - - - - - -

- - - - - - - - - - 0.003 0.004 - - - - - - - - -

< 1 - - < 1 < 1 < 1 2 1 1 2 1 < 1 < 2 < 4 < 4 < 2 < 2 < 2 5 < 4 < 4

- < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 0.0002 < 0.00006 < 0.00006 0.0001 0.000004 0.000003 0.00003 0.00003 0.00002 0.00002 0.000038 0.000046 0.000056 0.000003 < 0.000003

27.1 27.7 26.8 25.7 26.9 27.2 26.3 26.5 27.5 26.9 26.6 25.6 28.4 25.0 26.5 25.7 26.0 27.0 27.4 23.9 21.1

- - - - - - - - - - - - - < 8 < 8 13 < 8 26 < 8 < 8 < 8

0.6 0.8 0.5 0.6 0.8 0.6 0.6 0.6 0.6 0.6 0.6 0.7 0.7 0.7 0.7 0.7 0.7 0.6 0.6 0.7 0.7

- < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 0.0003 < 0.0005 < 0.0005 0.0013 < 0.0005 0.0011 0.001 0.0015 0.001 0.0015 0.0005 < 0.0005

- < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.003 < 0.003 0.0001 0.00002 0.00002 0.015 0.015 0.006 0.0134 0.0101 0.0064 0.0160 0.00185 0.00631

132 130 154 143 139 161 162 170 194 137 129 83 134 63 129 129 128 129 122 126 142

- < 0.0008 < 0.0008 < 0.005 < 0.0008 < 0.0008 < 0.0008 0.001 0.002 0.002 0.002 0.004 0.006 0.002 0.004 0.004 0.007 0.006 0.0032 0.0018 < 0.0005

- - - - - - - 0.5 0.6 < 1 < 1 < 1 < 1 < 1.0 < 1.0 < 1.0 < 1.0 < 1.0 < 1 1.1 < 1

96.2 94.2 93.6 89.5 92.4 94.3 91.9 92.1 95.9 94.3 93.3 89.3 101.0 88.5 93.2 90.8 92.3 95.5 96.9 83.7 76.7

0.02 < 0.05 < 0.05 0.08 < 0.02 0.04 0.04 0.04 0.04 0.06 0.06 0.05 1.42 0.38 1.04 0.88 1.60 1.48 1.46 0.162 0.052

- < 0.0002 < 0.0002 0.0003 0.0002 0.0005 < 0.0002 0.00004 0.0001 0.00025 0.0001 0.00005 0.001 0.0004 0.0008 0.00102 0.00129 0.00112 0.00112 0.00026 0.00006

6.94 6.07 6.48 6.16 6.13 6.41 6.35 6.34 6.63 6.59 6.52 6.16 7.25 6.37 6.56 6.46 6.68 6.85 6.90 5.82 5.86

0.037 0.031 0.038 0.039 0.042 0.044 0.038 0.034 0.036 0.039 0.035 0.035 0.084 0.068 0.069 0.0737 0.0907 0.0698 0.0913 0.0425 0.0550

- < 0.001 < 0.001 < 0.0001 0.00002 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001

- 0.0022 0.002 0.002 0.0018 0.0019 0.0018 < 0.005 < 0.005 0.002 0.002 0.002 0.001 0.002 0.001 0.0012 0.00116 0.00106 0.00143 0.00160 0.00184

- < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.01 < 0.01 < 0.0007 < 0.0001 0.0002 0.003 0.003 0.002 0.002 0.0024 0.0027 0.0026 0.0004 0.0013

< 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05

8.3 7.2 8.1 8 7.71 8.5 8 7.56 7.75 7.21 7.99 7.67 8.20 8.58 7.94 8.36 7.99 7.80 7.51 7.84 8.11

< 0.002 - - < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002

5.46 13.1 2.56 0.82 < 0.03 < 0.02 < 0.02 < 0.01 0.03 < 0.01 0.01 0.01 0.07 0.02 0.05 0.05 0.096 0.049 0.094 0.07 3.56

2.8 3.42 3.53 2.8 2.5 3.18 3.25 4.14 2.93 3.23 3.29 3.13 3.43 3.10 3.27 3.30 3.49 3.37 3.41 2.79 3.29

- - - < 0.005 < 0.005 < 0.005 < 0.005 < 0.003 < 0.003 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001

- < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.00003 < 0.00003 < 0.00003 < 0.00001 < 0.00001 < 0.00001 0.00002 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001

- - - - - - - - - - 4.39 4.19 - - - - - - - - -

- - - - - - - 20 21 20 21 20 20 20 20 20 21 20 20 19 19

- - - - - - - 146 134 137 160 140 143 163 129 174 193 160 140 123 137

- - - - - - - - - - < 0.5 < 0.5 < 0.5 0.9 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5

- - - - - - - 0.6 0.6 < 1 < 1 < 1 < 1 < 1.0 < 1.0 < 1.0 < 1.0 < 1.0 < 1 < 1.0 < 1.0

- - <0.001 0.002 0.003 0.003 0.004 < 0.01 < 0.01 0.009 0.015 0.016 0.006 0.003 0.005 0.005 0.008 0.005 0.011 < 0.002 < 0.002

MW 5-I



Aluminum 0.075



Arsenic 0.005

Barium N/L

Boron 0.2


Cadmium 0.0002

Calcium N/L


Chloride N/L


Cobalt 0.0009


Copper 0.005


Hardness N/L

Iron 0.3

Lead 0.005

Magnesium N/L

Manganese N/L

Mercury 0.0002

Molybdenum 0.04

Nickel 0.025

Nitrate (as N) N/L

pH (units) 3 6.5 - 8.5

Phenols 0.001

Phosphorus 0.03

Potassium N/L

Selenium 0.1

Silver 0.0001

Sodium N/L

Sulphate N/L







Parameter PWQO 121-May-02 14-May-03 9-Oct-03 10-May-04 18-Oct-04 12-May-05 24-Oct-05 9-May-06 11-Oct-06 19-Apr-07 11-Oct-07 13-May-08 6-Oct-08 5-May-09 5-Oct-09 29-Apr-10 25-Oct-10 28-Apr-11 27-Oct-11 23-Apr-12 26-Oct-12

312 261 247 287 256 290 251 279 187 185 243 292 245 324 313 256 254 231 284 292 208

- 0.026 0.026 0.016 0.014 0.020 0.016 < 0.01 < 0.01 0.017 0.016 0.020 0.060 0.065 0.060 0.114 0.101 0.121 0.0851 0.047 0.0576

6.8 5.9 7.2 5.3 8.7 6.9 7.6 5.48 5.97 < 0.1 9.2 5.1 8.0 8.6 8.3 8.4 8.8 7.9 9.6 8.4 8.9

0.015 0.004 0.075 0.006 0.006 0.017 0.008 0.006 0.008 < 0.001 0.007 0.004 0.003 0.00746 0.00453 0.00707 0.00482 0.00421 0.00728 0.00457 0.00566

- < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 0.0010 < 0.0005 0.003 0.0003 0.0003 0.0004 0.0002 0.0004 < 0.0002 0.0003 0.0006 0.0004 0.0004 < 0.0002

- - - - - - - - - - 0.13 0.12 - - - - - - - - -

- - - - - - - - - - 0.20 0.24 - - - - - - - - -

18 - - 2 < 1 1 1 < 1 1 < 1 1 2 < 2 < 4 < 4 3 < 2 2 4 < 4 < 4

- < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 0.0004 < 0.00006 < 0.00006 0.000004 < 0.000003 0.000004 0.000006 < 0.000003 < 0.000003 < 0.000003 0.000037 0.000013 < 0.000003 < 0.000003

65.6 55 50 59.9 56.4 63.8 50.1 53.2 39.6 45.0 49.9 58.1 55.2 65.4 60.2 54.1 53 53.3 61.6 58.4 37

- - - - - - - - - - - - - 32 28 40 27 26 30 34 21

28 26 23 23 29 25 22 18 13 12 19 17 15 21 17 20 21 20 20 20 13

- 0.007 0.008 0.004 0.006 0.005 0.002 < 0.001 < 0.001 0.0017 0.0025 0.0019 0.0013 0.0022 0.0023 0.0026 0.0023 0.0024 0.0022 0.002 0.0017

- 0.0003 0.0003 0.0003 < 0.0003 0.0003 < 0.0003 < 0.003 < 0.003 0.0003 0.0002 0.0003 0.014 0.015 0.006 0.00977 0.0059 0.00606 0.00963 0.00707 0.005

643 594 418 513 428 570 449 501 318 338 394 420 386 494 430 416 420 400 324 430 378

- < 0.0008 < 0.0008 < 0.005 < 0.0008 < 0.0008 < 0.0008 < 0.001 < 0.001 0.001 0.001 0.002 0.001 0.001 0.001 0.001 0.001 0.0008 < 0.0005 0.0005 < 0.0005

- - - - - - - 8.4 5.0 5.0 7.0 6.7 22.5 11.4 8.1 9.9 9.1 7.5 10 10.7 7.6

266 208 196 229 202 247 184 205 150 172 183.0 220 203 246 213 200 190 193 218 215 137

6.57 4.84 6.44 6.63 4.62 6.12 5.89 6.80 6.59 6.65 7.04 8.21 7.30 10.60 8.75 11.20 9.9 11.8 12.9 12.5 3.38

- 0.0002 0.0002 < 0.0002 < 0.0002 0.0005 < 0.0002 0.00004 0.00004 0.00026 0.0001 0.0001 0.0001 0.0001 0.0001 0.00014 0.00018 0.00021 0.00023 0.00009 0.00002

24.8 17.2 17.4 19.4 14.8 21.3 14.3 17.6 12.4 14.3 14.3 18.1 15.7 20.1 15.2 15.8 14.1 14.6 15.6 16.8 10.9

0.94 0.54 0.34 0.554 0.631 0.697 0.612 0.705 0.521 0.399 0.598 0.719 0.700 1.170 0.770 0.898 0.997 0.818 1.05 1.03 0.919

- 0.001 < 0.001 < 0.0001 < 0.00002 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001

- 0.0009 0.0011 0.0007 0.0012 0.0007 0.0008 < 0.005 < 0.005 0.0007 0.0004 0.0003 0.0004 0.00028 0.00027 0.00021 0.00023 0.00026 0.00027 0.00032 0.00032

- < 0.001 0.001 0.002 0.002 0.002 0.002 < 0.01 < 0.01 0.001 0.002 0.001 0.002 0.003 0.002 0.0015 0.0014 0.0034 0.0025 0.0016 0.0014

0.19 0.11 < 0.05 0.14 0.15 < 0.05 < 0.05 < 0.05 < 0.05 0.16 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 0.05 0.14 0.08 0.08 < 0.05 < 0.05

6.9 6.6 7.8 6.7 6.52 7.1 6.58 6.60 6.86 6.84 6.68 6.76 6.31 6.75 6.51 6.76 6.50 6.55 6.69 6.58 6.57

< 0.002 - - < 0.002 0.005 < 0.002 < 0.002 0.003 < 0.002 < 0.002 0.007 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002

13.3 9.95 5.14 2.72 0.76 0.03 < 0.02 0.02 0.04 0.18 0.03 0.02 0.03 0.02 0.02 0.03 0.02 0.018 0.026 0.44 0.54

33.8 35.6 36.9 30 34 32.4 28.2 31.5 26.6 22.1 29.2 24.2 28.3 28.1 29.8 27.1 30.1 23.9 33.1 29.8 25

- - - < 0.005 < 0.005 < 0.005 < 0.005 < 0.003 < 0.003 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001

- < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 0.00004 < 0.00003 < 0.00003 < 0.00001 < 0.00001 < 0.00001 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001

- - - - - - - - - - 17.4 20.6 - - - - - - - - -

- - - - - - - 19 24 17 18 19 18 21 15 14 11 11 10 9.3 8.4

- - - - - - - 357 260 243 323 349 326 409 354 346 357 303 351 303 283

- - - - - - - - - - 9.7 5.1 7.6 8.9 8.4 8.4 8.7 8.2 11.8 10.4 8.5

- - - - - - - 8.5 5.0 6.2 7.0 6.6 22.6 12.7 8.6 11.1 9.5 8.1 11.6 11.5 7.2

- - 0.003 0.004 0.002 0.004 0.007 < 0.01 0.010 0.015 0.016 0.017 0.004 0.004 0.003 0.005 0.002 0.006 0.005 < 0.002 < 0.002

MW 5-II

Table 6Surface Water Quality

21-May-02 14-May-03 10-May-04 12-May-05 9-May-06 19-Apr-07 13-May-08 5-May-09 29-Apr-10 28-Apr-11 23-Apr-12Alkalinity (as CaCO3) 25% Decrease 32 31 25 48 13 8 10 9 7 9 7

Aluminum 0.075 0.120 0.180 0.128 0.120 0.131 0.075 0.167 0.147 0.107 0.0892 0.1260

Ammonia, Total (as N) N/L 0.3 0.2 0.2 0.4 0.06 < 0.1 < 0.1 0.2 0.1 0.2 < 0.1

Ammonia, Un-ionized (as N) 2 0.02 0.001 0.0003 0.0002 0.0001 < 0.001 < 0.001 < 0.001 0.00015 0.00002 0.00044 0.00047

Antimony 0.02 - - - - - 0.0007 - - - - -

Arsenic 0.005 - < 0.005 < 0.005 < 0.005 0.0007 0.0006 0.0004 0.0003 < 0.0002 0.0004 0.0005

Biological Oxygen Demand N/L 4 2 3 1 < 1 2 2 < 2 < 2 < 2 < 4

Cadmium 0.0002 - 0.0001 < 0.0001 < 0.0001 < 0.00006 < 0.00006 0.00002 0.000023 0.000008 0.000023 0.000019

Calcium N/L 11.3 10.8 8.6 18.0 7.8 4.6 5.6 5.39 4.26 4.91 5.16

Chemical Oxygen Demand N/L 52 78 52 44 62 32 46 39 49 39 44

Chloride N/L 1.2 2.5 1.1 1.7 1.6 0.6 0.4 0.5 0.3 0.5 0.6

Chromium, Total 0.001 - < 0.001 < 0.001 < 0.001 < 0.001 < 0.0003 < 0.0005 < 0.0005 0.0006 < 0.0005 0.0013

Cobalt 0.0006 - < 0.0003 < 0.0003 0.0003 0.0002 0.0001 0.0001 0.000123 0.000006 0.000143 0.000099

Conductivity (S/cm) 3 N/L 91 74 55 111 61 25 32 31 25 25 25

Copper 0.005 - 0.001 0.002 0.002 0.001 0.001 0.002 0.0014 0.0011 0.0014 0.0016

Dissolved Oxygen 3 5 - - 7.4 1.78 8.06 8.82 4.50 8.83 9.37 8.07 10.21

Hardness N/L 37.2 36.9 27.8 55.7 26.2 16.0 19.0 18.3 15.0 16.8 18.2

Iron 0.3 0.28 0.22 0.85 1.08 0.35 0.17 0.19 0.24 0.15 0.225 0.127

Lead 0.005 - 0.0022 0.0008 0.0009 0.0011 < 0.00002 0.001 0.00087 0.00076 0.00078 0.00065

Magnesium N/L 2.21 2.43 1.56 2.61 1.65 1.10 1.25 1.18 1.06 1.10 1.29

Manganese N/L - 0.077 0.165 0.302 0.083 0.018 0.035 0.0415 0.0152 0.0164 0.0081

Mercury 0.0002 - < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001

Molybdenum 0.04 - < 0.0003 < 0.0003 0.0004 0.0003 0.0003 0.0002 0.00017 0.00012 0.00014 0.00020

Nickel 0.025 - 0.002 < 0.001 < 0.001 < 0.0007 < 0.0007 0.0004 0.0006 0.0004 0.0007 0.0008

Nitrate (as N) N/L < 0.05 - < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 0.08

Nitrite (as N) N/L < 0.06 - < 0.06 < 0.06 < 0.06 < 0.06 - - - - -

pH (units) 3 6.5 - 8.5 7.2 7.0 6.8 6.9 6.42 6.85 6.61 6.53 6.17 7.22 7.66

Phenols 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 0.001 0.003

Phosphorus 0.03 < 0.02 < 0.02 0.04 < 0.02 0.05 0.03 0.02 0.02 0.01 0.047 < 0.009

Potassium N/L 2.29 2.86 2.24 5.84 1.73 1.18 0.86 1.06 0.70 1.22 0.77

Selenium 0.1 - - < 0.005 < 0.005 < 0.003 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001

Silver 0.0001 - < 0.0001 < 0.0001 < 0.0001 < 0.00003 < 0.00003 0.00001 0.00002 0.00001 0.00001 < 0.00001

Sodium N/L 2.45 2.65 1.78 3.18 1.71 5.70 - - - - -

Sulphate N/L - - - - - - 6.3 4.9 4.8 4.2 8.8

Total Suspended Solids N/L - - - 2 12 < 2 < 2 19 < 2 2 < 2

Total Kjeldahl Nitrogen N/L 0.7 0.8 0.7 1 0.55 < 0.5 0.6 < 0.5 0.6 < 0.5 < 0.5

Turbidity (NTU) 5 - - 1.26 1.02 0.52 1.05 0.35 0.43 0.43 1.25 0.38

Zinc 0.02 - - 0.006 < 0.01 < 0.01 0.004 0.004 0.004 0.003 0.004 0.004Notes:

2. Calculated using Total Ammonia and field analysis.

N/L indicates No Limit.

Radcliffe Waste Transfer Site

1. Provincial Water Quality Objective (PWQO).

3. Results obtained from field analysis.

All results are expressed in mg/L unless otherwise stated.Bold and shaded values exceed the PWQO.

"-" indicates the parameter was not analyzed.

Parameter PWQO 1S-2


Alkalinity (as CaCO3) 25% Decrease

Aluminum 0.075


Ammonia, Un-ionized (as N) 2 0.02

Antimony 0.02

Arsenic 0.005


Cadmium 0.0002

Calcium N/L


Chloride N/L


Cobalt 0.0006


Copper 0.005

Dissolved Oxygen 3 5

Hardness N/L

Iron 0.3

Lead 0.005

Magnesium N/L

Manganese N/L

Mercury 0.0002

Molybdenum 0.04

Nickel 0.025

Nitrate (as N) N/L

Nitrite (as N) N/L

pH (units) 3 6.5 - 8.5

Phenols 0.001

Phosphorus 0.03

Potassium N/L

Selenium 0.1

Silver 0.0001

Sodium N/L

Sulphate N/L

Total Suspended Solids N/L


Turbidity (NTU) 5

Zinc 0.02Notes:








Parameter PWQO 119-Apr-07 28-Aug-07 13-May-08 2-Sep-08 5-May-09 11-Aug-09 29-Apr-10 19-Aug-10 28-Apr-11 17-Aug-11 23-Apr-12 6-Sep-12

53 65 58 70 57 70 63 66 111 75 50 69

0.019 0.008 0.018 0.006 0.0120 0.0119 0.0071 0.0072 0.0167 0.0105 0.0805 0.0181

< 0.1 0.1 < 0.1 < 0.1 < 0.1 < 0.1 < 0.1 2.2 0.1 < 0.1 < 0.1 0.2

< 0.001 0.005 < 0.001 < 0.001 0.00125 0.00436 0.00073 0.055 0.00023 0.00104 0.00014 0.00111

0.0005 - - - - - - - - - - -

0.0006 < 0.0002 < 0.0002 0.0006 < 0.0002 0.0003 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002

2 1 2 < 2 < 2 < 2 < 2 < 2 < 2 < 2 < 4 < 4

< 0.00006 < 0.00006 0.00001 0.000006 0.000005 < 0.000003 0.000004 0.000004 0.000003 < 0.000003 0.00001 < 0.000003

19.8 22.9 17.0 22.4 19.9 22.3 22.0 22.9 21.5 21.9 16.70 22.70

16 13 13 14 10 12 26 17 13 18 11 13

3.4 3.7 3.3 3.6 3.7 3.7 3.4 3.4 3.9 3.5 9.1 4.4

< 0.0003 < 0.0003 < 0.0005 0.009 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 0.00060 < 0.0005

0.00005 0.00004 0.00004 0.00007 0.000038 0.000042 < 0.000002 0.000019 0.000109 0.000075 0.00007 0.00002

96 135 96 151 104 154 105 151 95 146 134 164

0.0004 0.0005 0.0006 0.0019 < 0.0005 0.0007 < 0.0005 0.0007 < 0.0005 0.0006 0.0008 0.0008

10.45 8.58 8.06 3.90 10.52 7.82 12.25 7.35 11.47 7.62 13.01 6.86

63.9 74.0 54.5 71.1 63.7 71.7 70.8 74.4 69.2 70.5 55.1 72.8

0.07 0.10 0.08 0.12 0.05 0.10 0.05 0.118 0.069 0.158 0.092 0.133

< 0.00002 0.0001 0.0002 0.0002 0.00016 0.00017 0.00026 0.00010 0.0002 0.0001 0.00019 0.00007

3.53 4.08 2.93 3.65 3.42 3.87 3.84 4.16 3.75 3.84 3.24 3.91

0.008 0.015 0.014 0.023 0.0112 0.0168 0.0166 0.0171 0.0239 0.0190 0.0128 0.0172

< 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001

0.0003 0.0004 0.0002 0.0007 0.00019 0.00028 0.00019 0.00022 0.00014 0.00026 0.0002 0.0003

< 0.0007 < 0.0007 < 0.0001 0.009 0.0002 0.0001 0.0001 0.0004 0.0012 0.0002 0.0005 0.0003

0.06 < 0.05 < 0.05 < 0.05 < 0.05 0.05 < 0.05 0.18 0.09 < 0.05 0.08 < 0.05

< 0.06 < 0.06 - - - - - - - < 0.06 - -

6.89 8.09 7.62 6.65 7.72 7.95 7.61 7.77 7.19 7.35 7.01 7.08

< 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 0.003 0.003

0.01 < 0.01 0.01 < 0.01 < 0.01 < 0.01 < 0.01 < 0.009 0.03 0.195 0.01 < 0.009

0.84 0.99 0.80 0.92 0.87 0.87 0.92 0.946 0.900 1.960 1.06 1.12

< 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001

< 0.00003 < 0.00003 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001

7.3 7.4 - - - - - - - - - -

- - 6.9 6.7 6.6 6.1 5.9 5.4 10.0 5.3 5.6 5.5

< 2 < 2 < 2 < 0.5 5 < 2 < 2 2 2 < 2 2 2

< 0.5 < 0.5 < 0.5 6.0 0.8 < 0.5 < 0.5 4.2 < 0.5 < 0.5 < 0.5 < 0.5

0.58 0.46 0.46 0.49 0.49 0.65 0.52 0.54 0.65 0.78 0.096 0.66

< 0.0003 0.004 0.002 0.008 0.001 0.001 0.001 < 0.002 < 0.002 0.002 0.002 < 0.002

S-3



Aluminum 0.075



Antimony 0.02

Arsenic 0.005


Cadmium 0.0002

Calcium N/L


Chloride N/L


Cobalt 0.0006


Copper 0.005


Hardness N/L

Iron 0.3

Lead 0.005

Magnesium N/L

Manganese N/L

Mercury 0.0002

Molybdenum 0.04

Nickel 0.025

Nitrate (as N) N/L

Nitrite (as N) N/L

pH (units) 3 6.5 - 8.5

Phenols 0.001

Phosphorus 0.03

Potassium N/L

Selenium 0.1

Silver 0.0001

Sodium N/L

Sulphate N/L



Turbidity (NTU) 5

Zinc 0.02Notes:








Parameter PWQO 121-May-02 11-Oct-02 14-May-03 9-Oct-03 10-May-04 18-Oct-04 12-May-05 24-Oct-05 9-May-06 11-Oct-06 19-Apr-07 28-Aug-07 13-May-08 2-Sep-08 5-May-09 11-Aug-09 29-Apr-10 19-Aug-10 28-Apr-11 17-Aug-11 23-Apr-12 6-Sep-12

68 70 64 68 62 63 50 62 56 67 54 66 54 68 58 69 63 60 58 69 63 70

0.02 0.02 0.01 < 0.01 0.012 0.007 0.03 < 0.01 0.005 0.007 0.019 0.006 0.019 0.005 0.0108 0.0100 0.0073 0.0120 0.0199 0.0067 0.0171 0.0223

0.1 0.2 0.2 0.1 < 0.1 0.1 < 0.1 0.2 0.23 0.13 < 0.1 < 0.1 < 0.1 < 0.1 < 0.1 < 0.1 < 0.1 0.2 < 0.1 < 0.1 < 0.1 < 0.1

0.002 0.004 0.0003 0.003 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 0.004 < 0.001 < 0.001 0.00216 0.00494 0.00056 0.00494 0.00031 0.00340 0.00034 0.00214

- - - - - - - - - - 0.0003 - - - - - - - - - - -

- - < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.0005 < 0.0005 0.0006 0.0002 < 0.0002 0.0004 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002

4 3 1 2 2 2 2 1 < 1 < 1 3 1 3 < 2 < 2 < 2 < 2 < 2 < 2 < 2 < 4 < 4

- - < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.00006 < 0.00006 < 0.00006 < 0.00006 0.000004 0.000003 0.000021 < 0.000003 < 0.000003 0.000004 < 0.000003 < 0.000003 0.000007 < 0.000003

24 24.9 22.9 25.9 19.7 20.0 18.9 22.7 19.8 22.6 20.4 22.6 17.1 22.0 19.9 22.3 22.3 23.4 21.3 22.0 21.2 23.5

14 14 9 14 < 8 11 10 < 8 16 20 13 13 11 8 11 13 22 13 15 13 17 16

1.5 3.3 3.5 3.6 3.3 3.5 3.1 3.0 3.1 3.5 3.4 3.9 3.8 3.7 3.7 3.6 3.5 3.7 3.9 4.1 0.3 4.5

- - < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.0003 < 0.0003 < 0.0005 0.003 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005

- - < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.0001 0.00002 0.0001 0.00006 0.00003 0.00006 0.000033 0.000034 < 0.000002 0.000020 0.000115 0.000129 0.000034 0.000026

151 162 111 131 120 101 106 115 139 121 92 139 95 149 104 153 109 153 96 146 92 162

- - < 0.0008 < 0.0008 0.0008 < 0.0008 < 0.0008 < 0.0008 < 0.001 < 0.001 0.0005 0.001 0.001 0.001 < 0.0005 0.0006 < 0.0005 0.0007 0.0005 0.0006 < 0.0005 0.0005

- - - - 6.50 3.64 2.70 4.17 7.96 6.29 12.35 8.27 8.22 4.48 11.56 10.09 11.46 7.94 11.36 9.73 11.01 7.23

77.2 80.6 74.1 81.6 63.5 64.0 60.6 73.5 63.4 73.0 65.8 72.8 54.7 70.3 63.8 71.4 71.8 76.0 68.5 70.7 68.5 75.5

0.04 0.16 0.06 0.11 0.16 0.17 0.07 0.22 0.07 0.07 0.08 0.11 0.07 0.17 0.06 0.11 0.06 0.123 0.079 0.124 0.062 0.156

- - < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002 0.0004 < 0.00002 < 0.00002 0.0002 0.0004 0.0001 0.00017 0.00015 0.00032 0.00011 0.00022 0.00011 0.00009 0.00007

4.18 4.47 4.08 4.13 3.47 3.40 3.25 4.10 3.42 4.05 3.62 4.01 2.94 3.74 3.42 3.85 3.90 4.27 3.71 3.84 3.77 4.10

- - 0.013 0.008 0.0127 0.012 0.0127 0.0124 0.015 0.008 0.010 0.011 0.011 0.021 0.0112 0.0153 0.0171 0.0122 0.0255 0.00894 0.01560 0.01730

- - < 0.0001 < 0.0001 < 0.0001 < 0.00002 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001

- - < 0.0003 < 0.02 < 0.0003 < 0.0003 < 0.0003 0.0003 0.0002 0.0003 0.0003 0.0002 0.0002 0.0004 0.00018 0.00024 0.00021 0.00022 0.00014 0.00025 0.00022 0.00028

- - < 0.001 < 0.02 < 0.001 < 0.001 < 0.001 < 0.001 < 0.0007 < 0.0007 < 0.0007 < 0.0007 < 0.0001 0.0032 0.0001 < 0.0001 0.0001 0.0004 0.0012 < 0.0001 0.0005 0.0003

< 0.05 < 0.05 - - < 0.05 < 0.05 0.07 < 0.05 < 0.05 < 0.05 0.06 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 0.08 0.09 0.06 0.07 < 0.05

< 0.06 < 0.06 - - < 0.06 < 0.06 < 0.06 < 0.06 < 0.06 < 0.06 < 0.06 < 0.06 - - - - - - - < 0.06 - -

7.9 8.1 6.9 8.1 7.6 7.58 7.4 7.2 6.87 7.33 6.93 8.01 7.59 6.65 7.97 8.01 7.48 7.76 7.30 7.87 7.42 7.67

< 0.001 < 0.001 < 0.001 < 0.001 < 0.001 0.001 0.001 < 0.001 0.001 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 0.001 < 0.001 0.003 0.004

< 0.02 < 0.02 < 0.02 < 0.02 < 0.02 < 0.02 < 0.02 < 0.02 < 0.01 0.01 < 0.01 < 0.01 0.01 < 0.01 < 0.01 < 0.01 < 0.01 0.019 0.028 0.02 0.009 < 0.009

0.84 1.03 1.11 1.26 0.82 0.96 0.80 1.21 0.85 0.93 0.86 1.05 0.81 1.11 0.87 0.96 0.94 1.06 0.90 1.13 1.00 1.26

- - - < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.003 < 0.003 < 0.001 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001

- - < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.00003 < 0.00003 < 0.00003 < 0.00003 < 0.00001 < 0.00001 < 0.00001 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001

2.26 2.39 2.37 2.48 2.11 2.03 2.5 2.78 2.26 2.5 7.3 7.4 - - - - - - - - - -

- - - - - - - - - - - - 7.2 6.8 6.7 6.2 5.7 5.6 5.9 5.0 5.8 5.6

- - - - - < 2 < 2 < 2 < 2 < 2 < 2 < 2 3 < 0.5 2 < 2 < 2 < 2 3 < 2 < 2 < 2

< 0.5 < 0.5 < 0.5 0.9 < 0.5 < 0.5 < 0.5 < 0.5 0.53 0.72 < 0.5 < 0.5 < 0.5 < 2 < 0.5 < 0.5 < 0.5 0.7 0.5 < 0.5 < 0.5 < 0.5

- - - - 0.58 0.86 0.43 0.48 0.52 0.56 0.61 0.40 0.66 0.50 0.49 0.56 0.48 0.56 0.68 0.51 0.44 0.71

- - - < 0.001 0.003 0.003 < 0.01 < 0.01 < 0.01 < 0.01 0.002 0.005 < 0.001 0.007 0.001 0.002 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002

S-4



Aluminum 0.075



Antimony 0.02

Arsenic 0.005


Cadmium 0.0002

Calcium N/L


Chloride N/L


Cobalt 0.0006


Copper 0.005


Hardness N/L

Iron 0.3

Lead 0.005

Magnesium N/L

Manganese N/L

Mercury 0.0002

Molybdenum 0.04

Nickel 0.025

Nitrate (as N) N/L

Nitrite (as N) N/L

pH (units) 3 6.5 - 8.5

Phenols 0.001

Phosphorus 0.03

Potassium N/L

Selenium 0.1

Silver 0.0001

Sodium N/L

Sulphate N/L



Turbidity (NTU) 5

Zinc 0.02Notes:








Parameter PWQO 121-May-02 11-Oct-02 14-May-03 9-Oct-03 10-May-04 18-Oct-04 12-May-05 24-Oct-05 9-May-06 11-Oct-06 19-Apr-07 28-Aug-07 13-May-08 2-Sep-08 5-May-09 11-Aug-09 29-Apr-10 19-Aug-10 28-Apr-11 17-Aug-11 23-Apr-12 6-Sep-12

68 69 64 68 62 61 50 63 56 66 54 64 54 67 57 70 63 66 61 80 63 68

0.04 0.02 0.01 0.01 0.011 0.006 0.03 < 0.01 0.005 0.014 0.014 0.006 0.014 0.005 0.0134 0.0074 0.0073 0.0094 0.0178 0.014 0.017 0.022

< 0.1 < 0.1 0.2 0.1 < 0.1 0.1 < 0.1 < 0.1 < 0.04 0.08 < 0.1 0.2 < 0.1 < 0.1 0.1 < 0.1 0.1 3.4 0.1 < 0.1 < 0.1 < 0.1

< 0.0025 < 0.0018 < 0.001 0.0028 < 0.001 < 0.001 0.001 < 0.001 < 0.001 < 0.001 < 0.001 0.008 < 0.001 < 0.001 0.00259 0.00443 0.00093 0.06859 0.00026 0.00297 0.00026 0.00266

- - - - - - - - - - 0.0003 - - - - - - - - - - -

- - < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.0005 < 0.0005 0.0006 < 0.0002 < 0.0002 0.0004 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002 < 0.0002

4 4 1 2 2 1 2 2 1 1 2 3 2 < 2 < 2 < 2 2 < 2 < 2 < 2 < 4 < 4

- - < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.00006 < 0.00006 < 0.00006 < 0.00006 0.000004 < 0.000003 0.000004 < 0.000003 < 0.000003 0.000003 0.000004 < 0.000003 0.000005 < 0.000003

23.4 24.3 22.7 26.2 18.8 20.4 19.4 22.3 19.7 22.1 19.8 22.2 18.3 23.2 20.4 22.5 22.4 22.9 21.3 20.9 21.2 23.8

16 19 14 22 < 8 13 11 10 22 13 11 11 13 17 10 12 26 15 13 16 12 15

1.5 3.4 3.6 3.5 3.3 3.5 3.1 3.0 3.1 3.4 3.4 3.8 3.2 3.7 3.7 3.8 3.6 3.6 3.9 3.8 0.4 4.3

- - < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 0.001 < 0.0003 < 0.0005 0.002 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005 < 0.0005

- - < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.0003 < 0.0001 0.00003 0.0001 0.0002 0.00003 0.00004 0.000041 0.000030 < 0.000002 0.000025 0.000124 0.000082 0.000044 0.000026

148 157 119 120 115 107 106 113 130 119 93 139 97 148 103 152 110 157 95 143 91 162

- - 0.0012 < 0.0008 < 0.0008 < 0.0008 < 0.0008 < 0.0008 < 0.001 < 0.001 0.0006 0.0006 0.0005 0.0009 < 0.0005 0.0006 < 0.0005 0.0007 0.0006 0.0005 0.0005 < 0.0005

- - - - 6.2 3.76 1.83 3.93 8.85 6.22 12.37 8.20 8.30 4.51 11.21 9.69 11.94 7.72 11.28 8.52 10.42 7.3

75.7 78.7 73.4 82.6 61.2 64.7 62.1 72.3 63.3 71.5 64.0 71.8 58.6 74.1 65.3 72.4 72.1 74.3 68.3 67.3 68.6 76.6

0.10 0.18 0.06 0.17 0.10 0.16 0.08 0.24 0.07 0.09 0.07 0.11 0.07 0.17 0.06 0.11 0.07 0.145 0.078 0.206 0.063 0.156

- - 0.0006 0.0002 < 0.0002 < 0.0002 0.0002 < 0.0002 0.0005 < 0.00002 < 0.00002 0.0002 0.0001 0.0002 0.00018 0.00015 0.00051 0.00011 0.00026 0.00012 0.00031 0.00004

4.19 4.37 4.09 4.18 3.43 3.34 3.35 4.05 3.44 3.96 3.52 3.96 3.15 3.90 3.50 3.91 3.91 4.17 3.68 3.68 3.79 4.15

- - 0.012 0.014 0.013 0.011 0.015 0.014 0.016 0.008 0.012 0.013 0.011 0.021 0.0122 0.0150 0.0174 0.0137 0.0246 0.0162 0.016 0.0171

- - < 0.0001 < 0.0001 < 0.0001 < 0.0002 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001

- - < 0.0003 < 0.02 < 0.0003 < 0.0003 < 0.0003 < 0.0003 0.0002 0.0002 0.0003 0.0002 0.0002 0.0004 0.00019 0.00026 0.00022 0.00021 0.00015 0.00024 0.0002 0.00027

- - 0.002 < 0.02 < 0.001 < 0.001 < 0.001 < 0.001 < 0.0007 < 0.0007 < 0.0007 < 0.0007 < 0.0001 0.0026 0.0002 < 0.0001 0.0001 0.0004 0.0013 0.0002 0.0005 0.0003

< 0.05 < 0.05 - - < 0.05 < 0.05 0.06 < 0.05 < 0.05 < 0.05 0.06 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05 0.09 < 0.05 0.07 < 0.05

< 0.06 < 0.06 - - < 0.06 < 0.06 < 0.06 < 0.06 < 0.06 < 0.06 < 0.06 < 0.06 - - - - - - - < 0.06 - -

8.1 8.0 6.9 8.1 7.4 7.6 7.5 7.3 6.81 7.35 6.91 8.04 7.57 6.68 8.05 7.96 7.67 7.67 7.22 7.82 7.32 7.78

< 0.001 < 0.001 < 0.001 < 0.001 < 0.001 0.002 0.002 < 0.001 0.003 < 0.001 < 0.001 < 0.001 < 0.001 0.001 < 0.001 0.001 < 0.001 < 0.001 0.001 < 0.001 0.003 0.008

< 0.02 < 0.02 < 0.02 < 0.02 < 0.02 < 0.02 < 0.02 < 0.02 0.02 < 0.01 0.01 < 0.01 0.01 < 0.01 < 0.01 < 0.01 < 0.01 0.022 0.019 < 0.009 < 0.009 < 0.009

0.82 1.03 1.2 1.21 0.8 0.93 0.82 1.17 0.86 0.90 0.84 1.01 0.87 1.05 0.90 0.92 0.93 0.989 0.898 0.999 1.00 1.23

- - - < 0.005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.003 < 0.003 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001

- - < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.0001 < 0.00003 < 0.00003 < 0.00003 < 0.00003 < 0.00001 < 0.00001 < 0.00001 0.00002 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001

2.25 2.36 2.61 2.44 2.08 1.99 2.55 2.6 2.27 2.4 7.4 7.4 - - - - - - - - - -

- - - - - - - - - - - - 6.9 6.9 6.7 6.2 6 5.8 5.8 4.9 5.8 5.6

- - - - - 2 < 2 < 2 < 2 < 2 2 < 2 < 2 < 0.5 < 2 < 2 2 < 2 < 2 4 2 < 2

< 0.5 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5 0.28 0.27 0.8 < 0.5 < 0.5 < 2 0.9 < 0.5 < 0.5 3.3 0.6 < 0.5 < 0.5 < 0.5

- - - - 0.50 0.97 0.60 0.83 0.36 0.61 0.48 0.41 0.55 0.52 0.43 0.55 0.59 0.58 0.81 0.52 0.76 0.72

- - - < 0.001 0.002 < 0.001 < 0.01 < 0.01 < 0.01 < 0.01 0.003 0.004 < 0.001 0.005 0.001 0.001 0.002 < 0.002 < 0.002 < 0.002 0.003 < 0.002

S-5

2012 Annual Report



March 2013

FFIIGGUURREESS

Source: MapArt – Ontario Road Atlas

Greenview Environmental Management Limited

13 Commerce Court, PO Box 100 Bancroft, Ontario K0L 1C0 tel: 613-332-0057 fax: 866-905-8873 web : www.greenview-environmental.ca

CREATED BY: EMJ

CLIENT:

TOWNSHIP OF MADAWASKA VALLEY

PROJECT NO.:

101.12.003 CHECKED BY:

DMH

DATE: MARCH 2013

SITE/TITLE:

REGIONAL LOCATION PLAN

FIGURE:

1 SCALE: NTS

Bark Lake Waste Disposal Site

Township Boundary


Wilno Waste Transfer Site

Paugh Lake Waste Disposal Site

Barry’s Bay Waste Disposal Site

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13 Commerce Court, PO Box 100

Bancroft, Ontario K0L 1C0

tel: 613-332-0057

fax: 866-905-8873

web: www.greenview-environmental.ca

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tel: 613-332-0057

fax: 866-905-8873


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tel: 613-332-0057

fax: 866-905-8873


2012 Annual Report



March 2013

AAPPPPEENNDDIIXX AA

PPrroovviissiioonnaall CCeerrttiiffiiccaattee ooff AApppprroovvaall AA441122990011 aanndd CCeerrttiiffiiccaattee ooff RReeqquuiirreemmeenntt

2012 Annual Report



March 2013

AAPPPPEENNDDIIXX BB

CCoorrrreessppoonnddeennccee

Ministry of the Environment Ministère de l'Environnement P.O. Box 22032 C.P. 22032 Kingston, Ontario Kingston (Ontario) K7M 8S5 K7M 8S5 613/549-4000 or 1-800/267-0974 613/549-4000 ou 1-800/267-0974 Fax: 613/548-6908 Fax: 613/548-6908

M E M O R A N D U M 16 November 2012 TO: E. Tieu Sr. Environmental Officer Ottawa District Office Eastern Region FROM: F. Crossley Hydrogeologist Technical Support Section Eastern Region RE: 2011 Annual Report Radcliffe Waste Disposal Site (Combermere) Lot 10, Concession VI, Geographic Region of Radcliffe Township of Madawaska Valley A412901 Purpose I reviewed the “2011 Annual Report – Radcliffe Waste Disposal Site” dated March, 2012 (received June, 2012) by Greenview Environmental Management (GEM) for the purpose of determining conformance with Guideline B-7. Summary - The Radcliffe (Combermere) waste disposal site closed in 2001. Guideline B-7 applies to

operating waste disposal sites and sites that closed post 1986. Thus Guideline B-7 applies to the Radcliffe (Combermere) waste disposal site.

- The Municipality purchased the “crown” land (4.0 hectares) on which the landfill is

situated and acquired the “groundwater rights” on adjacent “crown lands” (18.24 hectares). With the inclusion of these lands as landfill and buffer and contaminant attenuation zone, the Radcliffe (Combermere) waste disposal site will meet the intent of Guideline B-7 (groundwater discharging to surface water). The Municipality should make an amendment to their Certificate of Approval to recognize these additional lands as buffer zone and contaminant attenuation zone.

- The hydrogeological conceptual model is migration of leachate to the west in the shallow

overburden unit and discharging to Rockingham Creek.

- 2 - - The extent, both horizontal and vertical, of the leachate impacts have been determined.

The creek provides a hydraulic boundary for the migration of leachate. - The potential exists for leachate impacts to occur to Rockingham Creek especially in the

vicinity of MW5 and SW4. The consultants should evaluate potential impacts to the surface water receptor based on comparing the impacts at MW5 to the Provincial Water Quality Objectives.

- The final cover has been applied and consists of a permeable material. This type of

cover, permeable, was acceptable from a hydrogeological viewpoint as it will allow infiltration to enter the cap, thus increasing leachate generation which in turn decreases the contaminating life span. If the surface water impacts are unacceptable, the contingency plan is to install a low permeable cover over top to reduce infiltration which in turn will reduce leachate generation.

- The proposed groundwater monitoring program is acceptable. The volatile organic

compound sampling can be reduced to once every five years as the volatile organic compound concentrations are non detect or low level (below Drinking Water Standards).

- The site is neither vented nor monitored for landfill gas. Typically this is required at a

closed site with a final cover. Since the site has a permeable cover, the surrounding native soils are permeable and relatively isolated, neither venting nor monitoring is required.

- The volatile organic compound sampling can be reduced to once every five years as the

volatile organic compound concentrations are non detect or low level (below Drinking Water Standards).

Certificate of Approval The Radcliffe (Combermere) waste disposal site operates under Certificate of Approval, A412901. The site is located in Lot 10, Concession VI, Geographic Region of Radcliffe, Township of Madawaska Valley. The site was licenced for the use and operation of a 4.0 hectare landfill. The land is “crown lands” of which the Township has a Land Use Permit. The site was licenced to receive domestic and 5% non hazardous solid (limited to brush) waste. The landfill method was “area fill”. The landfill operates as a naturally attenuating site. The site closed to landfilling activities and currently operates as a waste and recycling transfer site. Condition 23 in the Certificate of Approval requires the Owner to obtain additional lands for the purpose of buffer zone and contaminant attenuation zone. Various deadlines (amendments) were made. GEM state that the municipality purchased the “crown lands” on which the landfill is situated (4.0 hectares). In addition, GEM state that the municipality acquired the “groundwater rights” (18.24 hectares). These acquisitions were reportedly completed in 2010.

- 3 - Geology The consultants determined the geology to be: - The waste site is located in a shallow valley surrounded to the north and south by bedrock

hills. - The valley consists of sand and gravel. - The bedrock is Precambrian. - The monitoring wells are completed in the shallow sand and gravel to a maximum depth

of 8.2 metres (bedrock was not encountered). Hydrogeology The consultants determined the physical hydrogeological characteristics to be: - The estimated hydraulic conductivity in the sand and gravel unit ranges from 4 x 10-4 to 4

x 10-2 cm/sec. - The horizontal hydraulic gradient is 0.014 (spring) and 0.040 (fall). - The shallow groundwater flow is to the west towards Rockingham Creek (Figure 3). - The multi-level monitoring well (MW5) located in proximity to Rockingham Creek

shows upward vertical gradients (0.002). - The hydrogeological conceptual model is leachate migration in the shallow overburden

unit to the west and discharging to Rockingham Creek. Background Monitoring well MW4 is located hydraulically upgradient of the waste. The water quality in MW4 is representative of background water quality. Leachate There is no monitoring well located in or in proximity to the waste to provide a leachate characterization. Typical leachate indicator parameters are used to determine leachate impacts based on comparison of the background water quality to the downgradient water quality.

- 4 - Downgradient Water Quality The following monitoring wells show leachate impacts during 2011: MW2 and MW5 (II). Monitoring well MW5 is a multi-level monitoring well. Leachate impacts are evident in the shallow monitoring well (MW5-11) but not in the deeper monitoring well (MW5-1). MW5-11 shows the greatest leachate impacts and these impacts are primarily related to ammonia, DOC, iron, manganese and potassium. MW1 shows elevated nitrate concentrations (0.79 to 9.09 mg/L). The consultants attribute this to the disposal of septage in this area. The nitrate concentrations have shown an overall decreasing trend. GEM report that volatile organic compound monitoring was undertaken at MW5-11 in the spring and fall of 2011 and that the results are summarized in Table 3 in the report. The volatile organic compound sampling results show non detect or low level concentrations (below Drinking Water Standards) of volatile organic compounds in MW5-11. Groundwater/Surface Water Interaction The hydrogeological conceptual model is leachate migration to the west in the shallow overburden unit and discharging to Rockingham Creek. MW5 is located in the leachate flow path and in proximity to the creek. The water quality in this monitoring well is representative of the leachate impacted groundwater discharging to the creek. The water quality in this monitoring well should be also be compared to the Provincial Water Quality Objectives (Table 4 in the report). Regulatory Evaluation Previously it was indicated that Guideline B-7 applies to operating waste disposal sites and Guidleine B-9 applies to closed waste disposal sites. Recently there has been a change in the use of these guidelines to provide a consistent approach Province wide. Guidleine B-7 applies to operating waste disposal sites and sites that closed post 1986. Therefore Guideline B-7 does apply to the Radcliffe (Combermere) waste disposal site. The municipality acquired the “groundwater rights” on the adjacent “crown lands” for the purpose of buffer zone and contaminant attenuation zone. The flow path of the leachate is within the contaminant attenuation zone. These lands abut onto a portion of Rockingham Creek. Rockingham Creek is the suspected discharge point. Therefore the Radcliffe (Combermere) waste disposal site meets the intent of Guideline B-7. This site should be evaluated based on the Provincial Water Quality Objectives as the shallow groundwater flow is discharging to the surface water receptor, Rockingham Creek. The consultants should continue to compare the results of MW5 to the Provincial Water Quality Objectives.

- 5 - Final Cover GEM state that the final cover consists of: - Sandy soil granular material of medium permeability and installed to a minimum

thickness of 0.6 metres. - Top soil cover to a minimum thickness of 0.15 metres. - Vegetative cover – seeded with grasses. This final cover meets the minimum requirements outlined in Regulation 232/98. This type of cover, permeable (sands), will allow infiltration which in turn will increase leachate generation however it will reduce the contaminating life span of the landfill. As a contingency measure, a low permeable cover could be installed over the top of the existing final cover in the event of surface water impacts occurring. This would reduce infiltration which in turn will reduce leachate generation however it will increase the contaminating life span of the landfill. Landfill Gas Monitoring Typically landfill gas venting/monitoring is required at a closed landfill site. The final cover at this site is relatively permeable and the surrounding native materials are permeable. The landfill is relatively isolated. Therefore landfill gas venting/monitoring is not required. Groundwater Monitoring Program The consultants state that the groundwater monitoring program should continue as in 2011. The 2011 groundwater monitoring program is outlined in Table 1 in the report.

F. Crossley, P.Geo. /sh ec: T. Hart G. Dagg-Foster P. Taylor c: M. Phillips File GW RE MV 01 03 C6 (A412901) FC/IDS #0378-8V7KDQ

2012 Annual Report



March 2013

AAPPPPEENNDDIIXX CC

FFiieelldd SSaammpplliinngg RReeccoorrddss

FIELD SAMPLING RECORD - GROUND WATER

LOCATION: Radcliffe Waste Transfer Site DATE: April 23, 2012 SAMPLED BY: E. Drost, J. Douglas

PROJECT NO.: 101.12.003 WEATHER (SAMPLE DAY): Snow, rain, 1oC WEATHER (PREVIOUS DAY): Sunny, 8oC

Needed Obtained Colour Clarity Odour Sheen Comments

MW1 6.67 8.73 0.86 50.8 12 12 6.70 7.03 115 9.85 yellow opaque none none

MW2 4.56 6.61 0.74 50.8 12 12 6.40 6.87 175 9.08 yellow cloudy none none

MW3 3.43 6.25 0.89 50.8 17 17 11.18 7.20 43 8.34 yellow cloudy none none GW QA/QC

MW4 2.48 5.17 0.72 50.8 16 16 11.14 6.18 36 11.16 clear clear none none

MW5-I 4.55 8.73 0.84 50.8 60 60 7.13 7.84 126 5.62 grey opaque none none

MW5-II 4.59 9.13 0.89 50.8 27 27 6.71 6.58 430 5.72 grey opaque sulphur none

PZ1 2.38 2.94 0.39 38.1 - - - - - - - - - -

PZ3 4.43 4.62 0.33 38.1 - - - - - - - - - -

-

MonitoringLocation

StaticWaterLevel

BoreholeDepth

(m)

Stick - Up (m)

Temperature(oC)

BoreholeDiameter

(mm)

ObservationsConductivity(mS)

DissolvedOxygen(mg/L)

pH(units)

Purge Volumes (L)

FIELD SAMPLING RECORD - SURFACE WATER

LOCATION: DATE: SAMPLED BY: E. Drost, J. Douglas

PROJECT NO.: 101.12.003 WEATHER (SAMPLE DAY): Snow, rain, 1oC WEATHER (PREVIOUS DAY): Sunny, 8oC

Clarity Colour Odour Sheen Other

S-2 0.20 2.00 1.00 3.00 0.80 0.33 0.107 10.21 2.68 7.66 25 clear yellow none none

S-3 0.30 20.00 1.00 4.00 0.80 0.25 1.2 13.01 6.06 7.01 134 clear clear none none SW QA/QC

S-4 0.45 10.00 1.00 5.00 0.80 0.20 0.7 11.01 5.55 7.42 92 clear clear none none


SampleStation

Depth (m)

Width(m)

Distance(m)

Radcliffe Waste Transfer Site April 23, 2012

Temp.(oC)

pH(units)

Cond.(mS)

ObservationsTime(s)

Correction(.9=S, .8=R)

Velocity(m/s)

Discharge(m3/s)

D.O.(mg/L)


LOCATION: Radcliffe Waste Transfer Site DATE: SAMPLED BY: E. Drost, A. Kavanagh

PROJECT NO.: 101.12.003 WEATHER (SAMPLE DAY): Sunny, 26oC WEATHER (PREVIOUS DAY): Sunny, 27oC

Colour Clarity Odour Sheen Comments

MW1 6.83 8.74 0.86 50.8 - - - - - - - - - -

MW2 4.98 6.64 0.74 50.8 - - - - - - - - - -

MW3 4.13 6.64 0.89 50.8 - - - - - - - - - -

MW4 3.76 5.16 0.72 50.8 - - - - - - - - - -

MW5-I 4.88 14.46 0.84 50.8 - - - - - - - - - -

MW5-II 4.91 9.11 0.89 50.8 - - - - - - - - - -

PZ1 - 2.92 0.39 38.1 - - - - - - - - - - Dry

PZ3 - 4.59 0.33 38.1 - - - - - - - - - - Dry

-



pH(units)

Purge Volumes (L)

September 6, 2012

MonitoringLocation

StaticWaterLevel

BoreholeDepth

(m)

Stick - Up (m)

Temperature(oC)

BoreholeDiameter

(mm)

FIELD SAMPLING RECORD - SURFACE WATER

LOCATION: DATE: SAMPLED BY: E. Drost, A. Kavanagh


Clarity Colour Odour Sheen Other

S-2 - - - - - - - - Dry

S-3 0.70 15.00 1.00 25.00 0.80 0.04 0.3 6.86 22.17 7.08 164 clear clear none none SW QA/QC



September 6, 2012

Temp.(oC)

pH(units)

Cond.(mS)

ObservationsTime(s)

Correction(.9=S, .8=R)

Velocity(m/s)

Discharge(m3/s)

D.O.(mg/L)

--Dry--

SampleStation

Depth (m)

Width(m)

Distance(m)



LOCATION: Radcliffe Waste Disposal Site DATE: SAMPLED BY: E. Drost, S. Thornton


Needed Obtained Colour Clarity Odour Sheen

MW1 6.71 8.72 - 50.8 12.06 12.06 9.44 6.84 159 8.91 yellow opaque - -

MW2 4.88 6.63 - 50.8 10.50 10.50 10.03 6.43 337 6.62 yellow cloudy - -

MW3 4.04 6.29 - 50.8 13.50 13.50 10.45 6.49 66 3.84 yellow cloudy - - GW QA/QC

MW4 4.12 5.18 - 50.8 6.36 6.36 10.27 6.42 59 7.98 brown cloudy - -

MW5-I 4.75 14.53 - 50.8 58.68 58.68 8.58 8.11 142 5.10 grey opaque - -

MW5-II 4.81 9.15 - 50.8 26.04 26.04 8.97 6.57 378 3.65 grey opaque sulpher -

PZ1 - 1.93 - - - - - - - - - - - - Dry Well

PZ3 - 4.60 - - - - - - - - - - - - Dry Well

-

October 26, 2012



pH(units)

Purge Volumes (L)CommentsMonitoring

Location

StaticWaterLevel

BoreholeDepth

(m)

Stick - Up (m)

Temperature(oC)

BoreholeDiameter

(mm)

2012 Annual Report



March 2013

AAPPPPEENNDDIIXX DD

LLaabboorraattoorryy CCeerrttiiffiiccaatteess ooff AAnnaallyyssiiss

Greenview Environmental Management Attn : Tyler Peters

PO Box 100, 69 Cleak Ave., Bancroft, K0L 1C0Phone: 613-332-0057, Fax:613-332-1767, pdf, excel

Friday, May 04, 2012

Date Rec. : 26 April 2012

LR Report: CA10207-APR12 Reference: 101.12.003 Radcliffe GW

Copy: #1

CERTIFICATE OF ANALYSIS Final Report - Reissue

Analysis 3:

AnalysisApproval

Date

4:AnalysisApproval

Time

5:MW1

6:MW2

7:MW3

8:MW4

9:MW5-I

10:MW5-II

11:QA/QC

Sample Date & Time 23-Apr-12 23-Apr-12 23-Apr-12 23-Apr-12 23-Apr-12 23-Apr-12 23-Apr-12

Temperature Upon Receipt [°C] --- --- 5.0 5.0 5.0 5.0 5.0 5.0 5.0

Biological Oxygen Demand (BOD5) [mg/L] 01-May-12 11:08 < 4 < 4 < 4 < 4 < 4 < 4 < 4

Alkalinity [mg/L as CaCO3] 30-Apr-12 12:19 55 227 27 21 78 292 16

Total Dissolved Solids [mg/L] 30-Apr-12 11:49 121 311 63 37 123 303 46

Chemical Oxygen Demand [mg/L] 27-Apr-12 12:28 < 8 12 28 < 8 < 8 34 30

Phosphorus (total) [mg/L] 01-May-12 20:31 0.31 0.14 0.21 0.06 0.07 0.44 0.06

Total Kjeldahl Nitrogen [as N mg/L] 03-May-12 07:52 < 0.5 1.2 < 0.5 < 0.5 < 0.5 10.4 < 0.5

Ammonia+Ammonium (N) [mg/L] 01-May-12 12:20 < 0.1 1.3 < 0.1 < 0.1 < 0.1 8.4 < 0.1

4AAP-Phenolics [mg/L] 02-May-12 11:31 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002

Sulphate [mg/L] 03-May-12 12:53 7.1 4.6 8.7 6.1 19 9.3 8.7

Chloride [mg/L] 04-May-12 14:00 23 42 2.8 0.2 0.7 20 2.8

Nitrite (as N) [mg/L] 02-May-12 09:21 < 0.06 < 0.06 < 0.06 < 0.06 < 0.06 < 0.06 < 0.06

Nitrate (as N) [mg/L] 02-May-12 09:21 1.63 0.24 0.10 < 0.05 < 0.05 < 0.05 0.09

Dissolved Organic Carbon [mg/L] 03-May-12 13:23 1.1 3.6 12.9 < 1 1.1 10.7 6.2

Total Organic Carbon [mg/L] 03-May-12 13:23 1.4 5.1 12.6 < 1.0 < 1.0 11.5 12.5

Mercury (total) [ug/L] 30-Apr-12 14:43 < 0.1 < 0.1 < 0.1 < 0.1 < 0.1 < 0.1 < 0.1

Hardness (dissolved) [mg/L as CaCO3] 30-Apr-12 15:32 76.5 104 18.9 14.8 83.7 215 18.6

SGS Canada Inc. P.O. Box 4300 - 185 Concession St.

Lakefield - Ontario - KOL 2HO

Phone: 705-652-2000 FAX: 705-652-6365

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Page 1 of 3 Data reported represents the sample submitted to SGS. Reproduction of this analytical report in full or in part is prohibited without prior written approval. Please refer to SGS General Conditions of Services located at

http://www.sgs.com/terms_and_conditions_service.htm. (Printed copies are available upon request.) Test method information available upon request. “Temperature Upon Receipt” is representative of the whole shipment and may not reflect the temperature of individual samples.

Analysis 3:AnalysisApproval

Date

4:AnalysisApproval

Time

5:MW1

6:MW2

7:MW3

8:MW4

9:MW5-I

10:MW5-II

11:QA/QC

Silver (dissolved) [mg/L] 01-May-12 09:36 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001

Aluminum (dissolved) [mg/L] 01-May-12 09:36 0.0947 0.0336 0.141 0.113 0.239 0.0470 0.147

Arsenic (dissolved) [mg/L] 01-May-12 09:36 < 0.0002 < 0.0002 < 0.0002 < 0.0002 0.0004 0.0004 0.0002

Calcium (dissolved) [mg/L] 30-Apr-12 15:32 23.9 28.0 6.03 4.11 23.9 58.4 5.93

Cadmium (dissolved) [mg/L] 01-May-12 09:36 < 0.000003 < 0.000003 < 0.000003 < 0.000003 < 0.000003 < 0.000003 < 0.000003

Cobalt (dissolved) [mg/L] 01-May-12 09:36 0.00615 0.00179 0.00563 0.00121 0.00185 0.00707 0.00574

Chromium (dissolved) [mg/L] 01-May-12 09:36 < 0.0005 0.0007 < 0.0005 < 0.0005 < 0.0005 0.0020 < 0.0005

Copper (dissolved) [mg/L] 01-May-12 09:36 0.0010 0.0060 0.0014 0.0006 0.0018 0.0005 0.0013

Iron (dissolved) [mg/L] 30-Apr-12 15:32 0.087 0.046 0.076 0.040 0.162 12.5 0.091

Potassium (dissolved) [mg/L] 30-Apr-12 15:32 2.95 8.95 1.13 0.965 2.79 29.8 1.12

Magnesium (dissolved) [mg/L] 30-Apr-12 15:32 4.07 8.17 0.939 1.09 5.82 16.8 0.923

Manganese (dissolved) [mg/L] 01-May-12 09:36 0.0124 0.355 0.0132 0.00306 0.0425 1.03 0.0188

Molybdenum (dissolved) [mg/L] 01-May-12 09:36 0.00016 0.00039 0.00010 0.00156 0.00160 0.00032 0.00011

Nickel (dissolved) [mg/L] 01-May-12 09:36 0.0008 0.0021 0.0010 0.0007 0.0004 0.0016 0.0011

Lead (dissolved) [mg/L] 01-May-12 09:36 0.00008 0.00003 0.00006 0.00003 0.00026 0.00009 0.00008

Selenium (dissolved) [mg/L] 01-May-12 09:36 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001

Zinc (dissolved) [mg/L] 01-May-12 09:36 < 0.002 0.004 < 0.002 0.003 < 0.002 < 0.002 < 0.002

Benzene [ug/L] 01-May-12 14:44 --- --- --- --- --- < 0.5 ---

Bromodichloromethane [ug/L] 01-May-12 14:44 --- --- --- --- --- < 0.5 ---

Bromoform [ug/L] 01-May-12 14:44 --- --- --- --- --- < 0.5 ---

Bromomethane [ug/L] 01-May-12 14:44 --- --- --- --- --- < 0.5 ---

Carbon tetrachloride [ug/L] 01-May-12 14:44 --- --- --- --- --- < 0.2 ---

Chloroethane [ug/L] 01-May-12 14:44 --- --- --- --- --- < 5 ---

Chloroform [ug/L] 01-May-12 14:44 --- --- --- --- --- < 0.5 ---

Chloromethane [ug/L] 01-May-12 14:44 --- --- --- --- --- < 5 ---

Dibromochloromethane [ug/L] 01-May-12 14:44 --- --- --- --- --- < 0.5 ---

1,2-Dichlorobenzene [ug/L] 01-May-12 14:44 --- --- --- --- --- < 0.5 ---



1,1-Dichloroethane [ug/L] 01-May-12 14:44 --- --- --- --- --- < 0.5 ---

1,2-Dichloroethane [ug/L] 01-May-12 14:44 --- --- --- --- --- < 0.5 ---

1,1-Dichloroethylene [ug/L] 01-May-12 14:44 --- --- --- --- --- < 0.5 ---

SGS Canada Inc. P.O. Box 4300 - 185 Concession St. LR Report : CA10207-APR12


Phone: 705-652-2000 FAX: 705-652-6365

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Date

4:AnalysisApproval

Time

5:MW1

6:MW2

7:MW3

8:MW4

9:MW5-I

10:MW5-II

11:QA/QC

1,2-Dichloropropane [ug/L] 01-May-12 14:44 --- --- --- --- --- < 0.5 ---

trans-1,2-Dichloroethene [ug/L] 01-May-12 14:44 --- --- --- --- --- < 0.5 ---

cis-1,2-Dichloroethene [ug/L] 01-May-12 14:44 --- --- --- --- --- < 0.5 ---

cis-1,3-Dichloropropene [ug/L] 01-May-12 14:44 --- --- --- --- --- < 0.5 ---

trans-1,3-Dichloropropene [ug/L] 01-May-12 14:44 --- --- --- --- --- < 0.5 ---

Ethylbenzene [ug/L] 01-May-12 14:44 --- --- --- --- --- < 0.5 ---

Ethylenedibromide [ug/L] 01-May-12 14:44 --- --- --- --- --- < 0.2 ---

Dichloromethane [ug/L] 01-May-12 14:44 --- --- --- --- --- < 0.5 ---

Monochlorobenzene [ug/L] 01-May-12 14:44 --- --- --- --- --- 1.1 ---

Styrene [ug/L] 01-May-12 14:44 --- --- --- --- --- < 0.5 ---

1,1,2,2-Tetrachloroethane [ug/L] 01-May-12 14:44 --- --- --- --- --- < 0.5 ---

Tetrachloroethene [µg/L] 01-May-12 14:44 --- --- --- --- --- < 0.5 ---

Toluene [ug/L] 01-May-12 14:44 --- --- --- --- --- < 0.5 ---

Trichloroethylene [ug/L] 01-May-12 14:44 --- --- --- --- --- < 0.5 ---

Vinyl Chloride [ug/L] 01-May-12 14:44 --- --- --- --- --- < 0.2 ---

Trichlorofluoromethane [ug/L] 01-May-12 14:44 --- --- --- --- --- < 5 ---

1,1,1-Trichloroethane [ug/L] 01-May-12 14:44 --- --- --- --- --- < 0.5 ---

1,1,2-Trichloroethane [ug/L] 01-May-12 14:44 --- --- --- --- --- < 0.5 ---

Xylene (total) [ug/L] 01-May-12 14:44 --- --- --- --- --- < 0.5 ---

o-xylene [ug/L] 01-May-12 14:44 --- --- --- --- --- < 0.5 ---

m/p-xylene [ug/L] 01-May-12 14:44 --- --- --- --- --- < 0.5 ---

1,1,1,2-Tetrachloroethane [ug/L] 01-May-12 14:44 --- --- --- --- --- < 0.5 ---

__________________________

Brian Graham B.Sc.Project Specialist Environmental Services, Analytical



Phone: 705-652-2000 FAX: 705-652-6365

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PO Box 100, 69 Cleak Ave., Bancroft, K0L 1C0Phone: 613-332-0057, Fax:613-332-1767, pdf, excel

Friday, May 04, 2012

Date Rec. : 26 April 2012

LR Report: CA10208-APR12 Reference: 101.12.003 Radcliffe SW

Copy: #1

CERTIFICATE OF ANALYSIS Final Report Analysis 3:

AnalysisApproval

Date

4:AnalysisApproval

Time

5:S-2

6:S-3

7:S-4

8:S-5

9:QA/QC

Sample Date & Time 23-Apr-12 23-Apr-12 23-Apr-12 23-Apr-12 23-Apr-12

Temperature Upon Receipt [°C] --- --- 5.0 5.0 5.0 5.0 5.0

Biological Oxygen Demand (BOD5) [mg/L] 01-May-12 11:08 < 4 < 4 < 4 < 4 < 4

Total Suspended Solids [mg/L] 30-Apr-12 12:35 < 2 2 < 2 2 3

Turbidity [NTU] 27-Apr-12 08:53 0.38 UAL 0.096 UAL 0.44 UAL 0.76 UAL 1.06 UAL

Alkalinity [mg/L as CaCO3] 30-Apr-12 12:20 7 50 63 63 52

Chemical Oxygen Demand [mg/L] 27-Apr-12 12:28 44 11 17 12 9

Total Kjeldahl Nitrogen [as N mg/L] 04-May-12 12:12 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5

Ammonia+Ammonium (N) [mg/L] 30-Apr-12 15:35 < 0.1 < 0.1 < 0.1 < 0.1 < 0.1

4AAP-Phenolics [mg/L] 03-May-12 08:29 0.003 0.003 0.003 0.003 0.003

Sulphate [mg/L] 03-May-12 12:53 8.8 5.6 5.8 5.8 7.1

Chloride [mg/L] 04-May-12 14:00 0.6 9.1 0.3 0.4 10

Nitrate (as N) [mg/L] 03-May-12 12:01 0.08 0.08 0.07 0.07 0.05

Mercury (total) [ug/L] 30-Apr-12 14:44 < 0.1 < 0.1 < 0.1 < 0.1 < 0.1

Hardness [mg/L as CaCO3] 01-May-12 12:41 18.2 55.1 68.5 68.6 56.1

Silver (total) [mg/L] 30-Apr-12 12:38 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001

Aluminum (total) [mg/L] 30-Apr-12 12:38 0.126 0.0805 0.0171 0.0170 0.0538

Arsenic (total) [mg/L] 30-Apr-12 12:38 0.0005 < 0.0002 < 0.0002 < 0.0002 < 0.0002

Calcium (total) [mg/L] 01-May-12 12:41 5.16 16.7 21.2 21.2 17.0

Cadmium (total) [mg/L] 30-Apr-12 12:38 0.000019 0.000010 0.000007 0.000005 0.000009

Cobalt (total) [mg/L] 30-Apr-12 12:38 0.000099 0.000070 0.000034 0.000044 0.000056

Chromium (total) [mg/L] 30-Apr-12 12:38 0.0013 0.0006 < 0.0005 < 0.0005 < 0.0005

Copper (total) [mg/L] 30-Apr-12 12:38 0.0016 0.0008 < 0.0005 0.0005 0.0006

Iron (total) [mg/L] 01-May-12 12:41 0.127 0.092 0.062 0.063 0.070

Potassium (total) [mg/L] 01-May-12 12:41 0.774 1.06 0.999 1.00 1.07

Magnesium (total) [mg/L] 01-May-12 12:41 1.29 3.24 3.77 3.79 3.30

Manganese (total) [mg/L] 30-Apr-12 12:39 0.00807 0.0128 0.0156 0.0160 0.0116

Molybdenum (total) [mg/L] 30-Apr-12 12:39 0.00020 0.00020 0.00022 0.00020 0.00016

Nickel (total) [mg/L] 30-Apr-12 12:39 0.0008 0.0005 0.0005 0.0005 0.0005

Lead (total) [mg/L] 30-Apr-12 12:39 0.00065 0.00019 0.00009 0.00031 0.00019

Phosphorus (total) [mg/L] 01-May-12 12:42 < 0.009 0.010 < 0.009 < 0.009 < 0.009

Selenium (total) [mg/L] 30-Apr-12 12:39 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001

Zinc (total) [mg/L] 01-May-12 12:42 0.004 0.002 < 0.002 0.003 < 0.002

Turbidity received past 48hr hold time



Phone: 705-652-2000 FAX: 705-652-6365

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Page 1 of 2 Data reported represents the sample submitted to SGS. Reproduction of this analytical report in full or in part is prohibited without prior written approval. Please refer to SGS

General Conditions of Services located at http://www.sgs.com/terms_and_conditions_service.htm. (Printed copies are available upon request.) Test method information available upon request. “Temperature Upon Receipt” is representative of the whole shipment and may not reflect the temperature of individual

samples.

__________________________




Phone: 705-652-2000 FAX: 705-652-6365

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General Conditions of Services located at http://www.sgs.com/terms_and_conditions_service.htm. (Printed copies are available upon request.) Test method information available upon request. “Temperature Upon Receipt” is representative of the whole shipment and may not reflect the temperature of individual

samples.


PO Box100Bancroft, ONK0L 1C0,

Phone: 613-332-0057Fax:613-332-1767

September-28-12

Date Rec. : 07 September 2012

LR Report: CA11010-SEP12 Reference: 101.12.003 Radcliffe SW

Copy: #1

CERTIFICATE OF ANALYSIS Final Report

Analysis 3:

AnalysisApproval

Date

4:AnalysisApproval

Time

5:S-3

6:S-4

7:S-5

8:QA/QC

Sample Date & Time 06-Sep-12 06-Sep-12 06-Sep-12 06-Sep-12

Temperature Upon Receipt [°C] --- --- 9.0 9.0 9.0 9.0

Biological Oxygen Demand (BOD5) [mg/L] 12-Sep-12 15:02 < 4 < 4 < 4 < 4

Total Suspended Solids [mg/L] 11-Sep-12 15:22 2 < 2 < 2 < 2

Turbidity [NTU] 10-Sep-12 11:17 0.66 0.71 0.72 0.59

Alkalinity [mg/L as CaCO3] 11-Sep-12 09:39 69 70 68 68

Chemical Oxygen Demand [mg/L] 12-Sep-12 10:55 13 16 15 13

Total Kjeldahl Nitrogen [as N mg/L] 11-Sep-12 12:19 < 0.5 < 0.5 < 0.5 < 0.5

Ammonia+Ammonium (N) [mg/L] 11-Sep-12 10:30 0.2 < 0.1 < 0.1 < 0.1

4AAP-Phenolics [mg/L] 28-Sep-12 10:58 0.003 0.004 0.008 0.004

Sulphate [mg/L] 13-Sep-12 13:19 5.5 5.6 5.6 5.5

Chloride [mg/L] 13-Sep-12 13:19 4.4 4.5 4.3 4.3

Nitrate (as N) [mg/L] 13-Sep-12 12:15 < 0.05 < 0.05 < 0.05 < 0.05

Mercury (total) [ug/L] 11-Sep-12 11:00 < 0.1 < 0.1 < 0.1 < 0.1

Hardness [mg/L as CaCO3] 12-Sep-12 09:13 72.8 75.5 76.6 75.9

Silver (total) [mg/L] 13-Sep-12 09:12 < 0.00001 < 0.00001 < 0.00001 < 0.00001

Aluminum (total) [mg/L] 13-Sep-12 09:12 0.0181 0.0223 0.0220 0.0194

Arsenic (total) [mg/L] 13-Sep-12 09:12 < 0.0002 < 0.0002 < 0.0002 < 0.0002

Calcium (total) [mg/L] 12-Sep-12 09:13 22.7 23.5 23.8 23.6

Cadmium (total) [mg/L] 13-Sep-12 09:12 < 0.000003 < 0.000003 < 0.000003 < 0.000003

Cobalt (total) [mg/L] 13-Sep-12 09:12 0.000024 0.000026 0.000026 0.000029

Chromium (total) [mg/L] 13-Sep-12 09:12 < 0.0005 < 0.0005 < 0.0005 < 0.0005

Copper (total) [mg/L] 13-Sep-12 09:12 0.0008 0.0005 < 0.0005 0.0007

Iron (total) [mg/L] 12-Sep-12 09:13 0.133 0.156 0.156 0.136

Potassium (total) [mg/L] 12-Sep-12 09:13 1.12 1.26 1.23 1.16

Magnesium (total) [mg/L] 12-Sep-12 09:13 3.91 4.10 4.15 4.10

Manganese (total) [mg/L] 13-Sep-12 09:12 0.0172 0.0173 0.0171 0.0162

Molybdenum (total) [mg/L] 13-Sep-12 09:12 0.00027 0.00028 0.00027 0.00027

Nickel (total) [mg/L] 13-Sep-12 09:12 0.0003 0.0003 0.0003 0.0003

Lead (total) [mg/L] 13-Sep-12 09:12 0.00007 0.00007 0.00004 0.00004

Phosphorus (total) [mg/L] 12-Sep-12 09:13 < 0.009 < 0.009 < 0.009 < 0.009

Selenium (total) [mg/L] 13-Sep-12 09:12 < 0.001 < 0.001 < 0.001 < 0.001

Zinc (total) [mg/L] 12-Sep-12 09:13 < 0.002 < 0.002 < 0.002 < 0.002



Phone: 705-652-2000 FAX: 705-652-6365

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General Conditions of Services located at http://www.sgs.com/terms_and_conditions_service.htm. (Printed copies are available upon request.) Test method information available upon request. “Temperature Upon Receipt” is representative of the whole shipment and may not reflect the temperature of individual samples.

__________________________


SGS Canada Inc. P.O. Box 4300 - 185 Concession St. LR Report : CA11010-SEP12


Phone: 705-652-2000 FAX: 705-652-6365

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General Conditions of Services located at http://www.sgs.com/terms_and_conditions_service.htm. (Printed copies are available upon request.) Test method information available upon request. “Temperature Upon Receipt” is representative of the whole shipment and may not reflect the temperature of individual samples.


PO Box100Bancroft, ONK0L 1C0,

Phone: 613-332-0057Fax:613-332-1767

November-14-12

Date Rec. : 27 October 2012

LR Report: CA10338-OCT12 Reference: 101.12.003 Radcliffe GW

Copy: #1

CERTIFICATE OF ANALYSIS Final Report - Reissue

Analysis 3:

AnalysisApproval

Date

4:AnalysisApproval

Time

5:MW1

6:MW2

7:MW3

8:MW4

9:MW5-I

10:MW5-II

11:GW QA/QC

Sample Date & Time 26-Oct-12 26-Oct-12 26-Oct-12 26-Oct-12 26-Oct-12 26-Oct-12 26-Oct-12

Temperature Upon Receipt [°C] --- --- 6.0 6.0 6.0 6.0 6.0 6.0 6.0

Biological Oxygen Demand (BOD5) [mg/L] 05-Nov-12 11:16 < 4 14 < 4 < 4 < 4 < 4 < 4

Alkalinity [mg/L as CaCO3] 01-Nov-12 13:43 62 196 36 43 75 208 22

Total Dissolved Solids [mg/L] 05-Nov-12 11:16 134 349 86 69 137 283 94

Chemical Oxygen Demand [mg/L] 01-Nov-12 12:12 < 8 22 33 < 8 < 8 21 36

Phosphorus (total) [mg/L] 31-Oct-12 10:24 0.41 0.09 0.08 0.38 3.56 0.54 0.12

Total Kjeldahl Nitrogen [as N mg/L] 02-Nov-12 08:55 < 0.5 1.8 < 0.5 < 0.5 < 0.5 8.5 0.8

Ammonia+Ammonium (N) [mg/L] 01-Nov-12 07:36 < 0.1 1.8 < 0.1 < 0.1 < 0.1 8.9 0.1

4AAP-Phenolics [mg/L] 05-Nov-12 16:05 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002

Sulphate [mg/L] 05-Nov-12 15:53 8.4 4.4 5.6 9.7 19 8.4 5.6

Chloride [mg/L] 06-Nov-12 19:23 5.0 48 6.0 0.4 0.7 13 6.0

Nitrite (as N) [mg/L] 02-Nov-12 22:12 < 0.06 < 0.06 < 0.06 < 0.06 < 0.06 < 0.06 < 0.06

Nitrate (as N) [mg/L] 02-Nov-12 22:12 3.35 0.56 < 0.05 < 0.05 < 0.05 < 0.05 < 0.05

Dissolved Organic Carbon [mg/L] 31-Oct-12 08:52 1.5 9.3 9.6 1.5 < 1 7.6 11.1

Total Organic Carbon [mg/L] 31-Oct-12 08:52 1.8 8.6 10.5 1.2 < 1.0 7.2 11.3

Mercury (total) [ug/L] 31-Oct-12 09:23 < 0.1 < 0.1 < 0.1 < 0.1 < 0.1 < 0.1 < 0.1

Hardness (dissolved) [mg/L as CaCO3] 09-Nov-12 12:48 67.6 213 28.2 26.4 76.7 137 27.0

Silver (dissolved) [mg/L] 07-Nov-12 14:23 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001 < 0.00001



Phone: 705-652-2000 FAX: 705-652-6365

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Date

4:AnalysisApproval

Time

5:MW1

6:MW2

7:MW3

8:MW4

9:MW5-I

10:MW5-II

11:GW QA/QC

Aluminum (dissolved) [mg/L] 07-Nov-12 14:23 0.0798 0.0114 0.266 0.164 0.281 0.0576 0.258

Arsenic (dissolved) [mg/L] 07-Nov-12 14:23 < 0.0002 < 0.0002 < 0.0002 < 0.0002 0.0002 < 0.0002 < 0.0002

Calcium (dissolved) [mg/L] 09-Nov-12 12:48 21.4 56.4 8.68 7.16 21.1 37.0 8.31

Cadmium (dissolved) [mg/L] 07-Nov-12 14:23 < 0.000003 0.000058 0.000008 < 0.000003 < 0.000003 < 0.000003 0.000008

Cobalt (dissolved) [mg/L] 07-Nov-12 14:23 0.00554 0.00931 0.00445 0.00476 0.00631 0.00500 0.000589

Chromium (dissolved) [mg/L] 07-Nov-12 14:23 < 0.0005 0.0022 0.0016 < 0.0005 < 0.0005 0.0017 0.0015

Copper (dissolved) [mg/L] 07-Nov-12 14:23 0.0008 0.0183 0.0021 < 0.0005 < 0.0005 < 0.0005 0.0016

Iron (dissolved) [mg/L] 09-Nov-12 12:48 0.086 0.047 0.122 0.053 0.052 3.38 0.103

Potassium (dissolved) [mg/L] 09-Nov-12 12:48 3.30 21.8 2.10 1.53 3.29 25.0 2.12

Magnesium (dissolved) [mg/L] 09-Nov-12 12:48 3.46 17.5 1.58 2.06 5.86 10.9 1.53

Manganese (dissolved) [mg/L] 07-Nov-12 14:23 0.00977 0.949 0.0375 0.00895 0.0550 0.919 0.0254

Molybdenum (dissolved) [mg/L] 07-Nov-12 14:23 0.00083 0.00059 0.00043 0.00076 0.00184 0.00032 0.00039

Nickel (dissolved) [mg/L] 07-Nov-12 14:24 0.0008 0.0045 0.0011 0.0014 0.0013 0.0014 0.0007

Lead (dissolved) [mg/L] 07-Nov-12 14:24 0.00004 < 0.00002 0.00005 < 0.00002 0.00006 0.00002 0.00004

Selenium (dissolved) [mg/L] 07-Nov-12 14:24 < 0.001 0.001 < 0.001 < 0.001 < 0.001 < 0.001 < 0.001

Zinc (dissolved) [mg/L] 09-Nov-12 12:47 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002 < 0.002

Benzene [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 0.5 ---

Bromodichloromethane [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 0.5 ---

Bromoform [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 0.5 ---

Bromomethane [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 0.5 ---

Carbon tetrachloride [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 0.2 ---

Chloroethane [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 5 ---

Chloroform [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 0.5 ---

Chloromethane [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 5 ---

Dibromochloromethane [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 0.5 ---

1,2-Dichlorobenzene [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 0.5 ---



1,1-Dichloroethane [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 0.5 ---

1,2-Dichloroethane [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 0.5 ---

1,1-Dichloroethylene [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 0.5 ---

1,2-Dichloropropane [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 0.5 ---

trans-1,2-Dichloroethene [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 0.5 ---

cis-1,2-Dichloroethene [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 0.5 ---

SGS Canada Inc. P.O. Box 4300 - 185 Concession St. LR Report : CA10338-OCT12


Phone: 705-652-2000 FAX: 705-652-6365

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Date

4:AnalysisApproval

Time

5:MW1

6:MW2

7:MW3

8:MW4

9:MW5-I

10:MW5-II

11:GW QA/QC

cis-1,3-Dichloropropene [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 0.5 ---

trans-1,3-Dichloropropene [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 0.5 ---

Ethylbenzene [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 0.5 ---

Ethylenedibromide [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 0.2 ---

Dichloromethane [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 0.5 ---

Monochlorobenzene [ug/L] 01-Nov-12 08:56 --- --- --- --- --- 0.64 ---

Styrene [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 0.5 ---

1,1,2,2-Tetrachloroethane [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 0.5 ---

Tetrachloroethene [µg/L] 01-Nov-12 08:56 --- --- --- --- --- < 0.5 ---

Toluene [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 0.5 ---

Trichloroethylene [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 0.5 ---

Vinyl Chloride [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 0.2 ---

Trichlorofluoromethane [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 5 ---

1,1,1-Trichloroethane [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 0.5 ---

1,1,2-Trichloroethane [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 0.5 ---

Xylene (total) [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 0.5 ---

o-xylene [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 0.5 ---

m/p-xylene [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 0.5 ---

2-Chloroethylvinylether [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 5 ---

1,1,1,2-Tetrachloroethane [ug/L] 01-Nov-12 08:56 --- --- --- --- --- < 0.5 ---

__________________________


SGS Canada Inc. P.O. Box 4300 - 185 Concession St. LR Report : CA10338-OCT12


Phone: 705-652-2000 FAX: 705-652-6365

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2012 Annual Report



March 2013

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North American Datum (NAD83) are 295959.0 metres (m) East, 5028068.0 m North, in Zone 18T

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Documents

2012 ANNUAL REPORT - Madawaska Valley TMV Radcliffe... · 2019-08-27 · 2012 Annual Report Radcliffe Waste Transfer Site (A412901) Township of Madawaska Valley March 2013 Page ii