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•• MartinMartin ShigeishiShigeishi

•• EmilyEmily ZegersZegers

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Toronto Transit Commission Contaminated Sites Screening Report LRV Fleet Replacement Yard, Toronto, ON

Prepared by: AECOM 300 – 300 Town Centre Boulevard 905 477 8400 tel Markham, ON, Canada L3R 5Z6 905 477 1456 fax www.aecom.com

Project Number: 60118979 - 111853

Date: February, 2010 AECOM Toronto Transit Commission Contaminated Sites Screening Report LRV Fleet Replacement Yard, Toronto, ON

Statement of Qualifications and Limitations

The attached Report (the “Report”) has been prepared by AECOM Canada Ltd. (“Consultant”) for the benefit of the client (“Client”) in accordance with the agreement between Consultant and Client, including the scope of work detailed therein (the “Agreement”).

The information, data, recommendations and conclusions contained in the Report:

• are subject to the scope, schedule, and other constraints and limitations in the Agreement and the qualifications contained in the Report (the “Limitations”) • represent Consultant’s professional judgement in light of the Limitations and industry standards for the preparation of similar reports • may be based on information provided to Consultant which has not been independently verified • have not been updated since the date of issuance of the Report and their accuracy is limited to the time period and circumstances in which they were collected, processed, made or issued • must be read as a whole and sections thereof should not be read out of such context • were prepared for the specific purposes described in the Report and the Agreement • in the case of subsurface, environmental or geotechnical conditions, may be based on limited testing and on the assumption that such conditions are uniform and not variable either geographically or over time

Unless expressly stated to the contrary in the Report or the Agreement, Consultant:

• shall not be responsible for any events or circumstances that may have occurred since the date on which the Report was prepared or for any inaccuracies contained in information that was provided to Consultant • agrees that the Report represents its professional judgement as described above for the specific purpose described in the Report and the Agreement, but Consultant makes no other representations with respect to the Report or any part thereof • in the case of subsurface, environmental or geotechnical conditions, is not responsible for variability in such conditions geographically or over time

The Report is to be treated as confidential and may not be used or relied upon by third parties, except:

• as agreed, in writing, by Consultant and Client • as required by law • for use by governmental reviewing agencies

Any use of this Report is subject to this Statement of Qualifications and Limitations. Any damages arising from improper use of the Report or parts thereof shall be borne by the party making such use.

This Statement of Qualifications and Limitations is attached to and forms part of the Report.

60118979-111853_5ra_Feb 17 2010_ LRV Fleet.Docx AECOM 300 – 300 Town Centre Boulevard 905 477 8400 tel Markham, ON, Canada L3R 5Z6 905 477 1456 fax www.aecom.com

February 17, 2010

Ms Adrienne Long, P. Eng. Senior Project Engineer Transit City, Toronto Transit Commission 5160 Yonge Street, 13th Floor Toronto, ON M2N 6L9

Dear Ms Long:

Project No: 60118979 – 111853 Regarding: Contaminated Sites Screening Report LRV Fleet Replacement Yard, Toronto, ON

AECOM is pleased to provide you with this Contaminated Sites Screening Report for Leslie Street between Commissioners Street and Queen Street East, and Queen Street East between Curzon Street and Hastings Avenue.

This report was prepared for the Toronto Transit Commission’s proposed Light Rail Vehicle Fleet Replacement Yard project on the Ashbridges site. Please find the following report attached: Contaminated Sites Screening Report, LRV Fleet Replacement Yard, Toronto, Ontario

If you have any questions or comments, you can reach me at 905.477.8400, ext. 435 , or e-mail, [email protected].

Sincerely, AECOM Canada Ltd.

Loren Polonsky, MCIP, RPP Senior Environmental Planner

LP:pc Attach.

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Distribution List

# of Hard Copies PDF Required Association / Company Name 2 1 Transit Transit Commission 2 1 AECOM

Revision Log

Revision # Revised By Date Issue / Revision Description 1 E. Cosburn Nov. 19, 2009 DRAFT for issue 2 E. Cosburn Jan. 21, 2010 Final for internal review 3 E. Cosburn Feb. 17, 2010 FINAL for issue

AECOM Signatures

Report Prepared By: Emily Cosburn, B.E.S. Environmental Scientist

Report Reviewed By: Janice Green, C.E.T. Senior Project Manager

60118979-111853_5ra_Feb 17 2010_ LRV Fleet.Docx AECOM Toronto Transit Commission Contaminated Sites Screening Report LRV Fleet Replacement Yard, Toronto, ON

Executive Summary

AECOM Canada Ltd. (AECOM) was retained by the Toronto Transit Commission (TTC) to complete a screening of contaminated sites for the properties along Leslie Street, between Commissioners Street and Queen Street East, and along Queen Street East between Curzon Street and Hastings Avenue (Figures 1 and 2) (hereafter referred to as “the Extended Study Area”) in association with the Light Rail Vehicle (LRV) Fleet Replacement Yard Environmental Assessment being completed for the Extended Study Area and the north portion of the Ashbridges Bay Treatment Plant (ABTP), which is detailed in a Phase I Environmental Assessment under separate cover.

The combined length of the Extended Study Area is approximately one kilometre (0.64 miles). The Extended Study Area properties are owned and maintained independently and the roadways in the Extended Study Area are owned and maintained by the City of Toronto.

The purpose of the Contaminated Sites Screening Report is to identify actual and potential sources of contamination associated with the properties along the Extended Study Area arising from documented current and/or historic activities on the Property and the neighbouring properties prior to the development of the LRV Fleet Replacement Yard and associated connecting tracks in the Extended Study Area.

A review of historical records including aerial photographs, MOE databases, city directories, topographic and soil maps, fire insurance maps, and EcoLog ERIS records was performed and a site visit of the Extended Study Area was conducted on October 15, 2009 to observe existing property conditions from publically accessible right-of-ways.

Summary of Findings and Conclusions:

Several potential environmental concerns were identified in the Extended Study Area. Historical records indicated that several service stations, auto body garages, scrap yards, dry cleaners and other land uses with potentially negative impacts on the environment were present along Leslie Street, Queen Street East and in the surrounding area since 1900. The potential for contamination along Leslie Street and Queen Street East from land uses of concern is dependent on the nature of the contaminating activity, groundwater flow direction, geological conditions of the soil and potential utility conduit pathways. The following land uses present a potential environmental concern to Leslie Street or Queen Street East:

Potential Environmental Concerns Identified in Extended Study Area

Figure Potential Site Address Land Use Location ID# Contamination* 1 1200 Queen Street East Historic: Service Station, auto garage Northeast corner of Queen PHC, VOC Current: Service Station, auto garage (Neon Gas Bar) Street East and Curzon Street 2 1212 Queen Street East Historic: Dry Cleaner (Zip’s Cleaners) North side of Queen St. East, Chlorinated Current: Restaurant mid-way between Leslie St. Solvents and Curzon Street 3 1183 Queen Street East Historic: Service Station Southeast corner of Queen St. PHC, VOC Current: Service Station (OLCO & Nash Garage) East and Rushbrooke Avenue 4 1249/1251 Queen Street Historic: Service Station, auto garage South of Queen St. East, just PHC, VOC East Current: Auto garage west of Hastings Avenue 5 810 Eastern Avenue Historic: Service Station Northeast corner of Leslie St. PHC, VOC Current: Auto Garage (S&S Motors) and Eastern Avenue 818 Eastern Avenue Current: Dry Cleaner (Access Custom Cleaners) Northeast corner of Leslie St. Chlorinated and Eastern Avenue Solvents

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Potential Environmental Concerns Identified in Extended Study Area

Figure Potential Site Address Land Use Location ID# Contamination* 6 842 & 854 Eastern Historic: Scrap Yard North of Eastern Avenue, Metals, PHC Avenue Current: Scrap Yard East of Leslie 7 780 Eastern Avenue Historic: Service Station Corner of Mosley St and PHC, VOC Present: Service Station (Eastern Auto Gas) Eastern Ave 8 721 Eastern Avenue Historic: Metals manuf. Southwest of Mosley St and Metals, Lead Present: Metals manuf. (Canada Metal Co.) Eastern Ave 9 731 Mosley Street / 20 Historic: Unidentified Industrial Northwest corner of Leslie St. PHC, Metals Leslie Street Current: Retail (Price Chopper) and Lake Shore Blvd E 10 1015 Lake Shore Blvd East Historic: Industrial, Brewers Retail distribution Southwest corner of Lake PHC, Metals, warehouse Shore Blvd East and Leslie St. VOC Current: Retail (Canadian Tire) 11 9 Leslie Street Historic: Infilling activities Southeast of Leslie St and PHC, Metals, (north portion) Current: Vacant Lake Shore Blvd East VOCs, PCBs * Potential pathway to roadway

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Table of Contents

Statement of Qualifications and Limitations Letter of Transmittal Distribution List Executive Summary page 1. Introduction ...... 1 2. Study Methodology ...... 2 2.1 Review of Aerial Photography ...... 2 2.2 Review of Published Inventories ...... 2 2.2.1 Ministry of the Environment (MOE) Records ...... 2 2.2.2 Topographic Base Maps ...... 2 2.2.3 Geological Information ...... 3 2.2.4 City of Toronto Archives Search ...... 3 2.2.5 City Directory ...... 3 2.2.6 EcoLog ERIS Report ...... 3 2.3 Title Search and Assessment Rolls ...... 3 2.4 Interviews ...... 3 2.5 Site Visit ...... 3 3. Findings ...... 4 3.1 Review of Aerial Photography ...... 4 3.2 Published Inventories and Documents ...... 5 3.2.1 Regulatory Review ...... 5 3.2.2 Site Topography and Geology ...... 7 3.2.3 City of Toronto Archives Search ...... 7 3.2.4 City Directory Search ...... 8 3.2.5 EcoLog ERIS Report ...... 13 3.3 Site Visit ...... 18 3.3.1 Site and Structural Observations ...... 18 3.3.2 Interviews ...... 19 4. Evaluation of Findings and Conclusions ...... 20 5. List of References and Sources of Information ...... 21

List of Figures

Figure 1 Site Location Figure 2 Property and Extended Study Area Limits Figure 3 Detailed Site Plan Figure 4 Topographic Map Figure 5 Legal Survey

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List of Tables

Table 3-1. Aerial Photographs Retrieved from NRCAN ...... 4 Table 3-2. Summary of PCB Storage Sites for the Area Surrounding the Property ...... 6 Table 3-3. Summary of Brownfields Environmental Site Registry Records for the Area Surrounding Extended Study Area ...... 6 Table 3-4. Summary of City Directory Search for Industrial Properties Surrounding Expanded Study Area ...... 8 Table 3-5. Summary of City Directory Search Results on Leslie Street, Toronto, ON ...... 9 Table 3-6. Summary of City Directory Search Results on Eastern Avenue, Toronto, ON ...... 10 Table 3-7. Summary of City Directory Search Results on Queen Street East, Toronto, ON ...... 11 Table 3-8. Summary of Certificate of Approvals Records for the Extended Study Area ...... 13 Table 3-9. Summary of Fuel Storage Tank Records for the Extended Study Area ...... 14 Table 3-10. Summary of Ontario Regulation 347 Waste Generator Records for the Extended Study Area ...... 14 Table 3-11. Summary of National Inventory of PCB Storage Sites Records for the Extended Study Area ...... 16 Table 3-12. Summary of Scott’s Manufacturing Directory Records for the Extended Study Area ...... 16 Table 3-13. Summary of Ontario Spills Records for the Extended Study Area ...... 17 Table 3-14. Summary of Water Well Information Systems Records for the Extended Study Area ...... 18

Appendices

Appendix A Team Qualifications Appendix B Selected Site Photographs Appendix C Aerial Photographs Appendix D City Directory Search Appendix E EcoLog/ERIS Report

60118979-111853_5ra_Feb 17 2010_ LRV Fleet.Docx AECOM Toronto Transit Commission Contaminated Sites Screening Report LRV Fleet Replacement Yard, Toronto, ON

1. Introduction

AECOM Canada Inc. (AECOM) was retained by the Toronto Transit Commission (TTC) to complete a screening of contaminated sites for the properties along Leslie Street, between Commissioners Street and Queen Street East, and along Queen Street East between Curzon Street and Hastings Avenue (Figures 1 and 2) (hereafter referred to as “the Extended Study Area”) in association with the Light Rail Vehicle (LRV) Fleet Replacement Yard Environmental Assessment being completed for the Extended Study Area and the north portion of the Ashbridges Bay Treatment Plant (ABTP), which is detailed in a Phase I Environmental Assessment under separate cover.

The combined length of the Extended Study Area is approximately one kilometre (0.64 miles). The Extended Study Area properties are owned and maintained independently and the roadways in the Extended Study Area are owned and maintained by the City of Toronto.

The purpose of the Contaminated Sites Screening Report is to identify actual and potential sources of contamination associated with the properties along the Extended Study Area arising from documented current and/or historic activities on the Property and the neighbouring properties prior to the development of the LRV Fleet Replacement Yard and associated connecting tracks in the Extended Study Area.

Ms. Emily Cosburn of AECOM visited the Extended Study Area on October 15, 2009. The observations recorded during the site visit, combined with the information obtained from the review of historical and published regulatory databases are summarized in this report. The report was written by Ms. Cosburn and was supervised and reviewed by Ms. Janice Green of AECOM. The qualifications of Ms. Cosburn and Ms. Green are provided in Appendix A.

Site photographs are provided in Appendix B.

The methodology followed for the Contaminated Sites Screening Report is provided in Section 2.0. The results of this study are found in Section 3.0. Conclusions concerning the environmental condition of the Extended Study Area are presented in Section 4.0.

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2. Study Methodology

2.1 Review of Aerial Photography Historic aerial photographic coverage of the Extended Study Area and surrounding area were retrieved from the National Resources Canada (NRCAN) Air Photograph Library, the City of Toronto and the City of Toronto online mapping system. Photos were obtained for the years 1939, 1946 (limited), 1959, 1963, 1974, 1978, 1986, 1999 and 2002. More recent aerial photographs were obtained from Google Earth Pro and Bing Maps.

2.2 Review of Published Inventories Several published inventories were reviewed to assemble information on existing environmental conditions in the area within and adjacent to the Extended Study Area, with emphasis on those findings indicating a potential risk of soil or groundwater contamination. The published inventories reviewed for this purpose included the following:

• Ontario Ministry of the Environment (MOE) databases • Topographic base maps • Geological maps • City of Toronto Archives – Underwriters’ Plans (Fire Insurance Plans) • City of Toronto Archives – City Directories • EcoLog Environment Risk Information Services Ltd. (ERIS)

Information that was recorded included information from those land uses in proximity to the Extended Study Area that may have created a risk of soil or groundwater contamination due to the storage or use of hazardous materials (e.g.: commercial fuel outlets, bulk fuel storage facilities, or industries with chemical storage facilities).

Sources of potential environmental impact that were reviewed included documented landfill sites (closed and open), documented PCB waste storage sites, documented coal gasification sites, underground storage tanks (USTs), aboveground storage tanks (ASTs) and other miscellaneous point sources of potential contamination.

2.2.1 Ministry of the Environment (MOE) Records MOE records, including published databases on the following topics, were reviewed for the Extended Study Area:

• Ontario Ministry of the Environment, “Waste Disposal Site Inventory”, June 1991. • Ontario Ministry of the Environment, “Inventory of Coal Gasification Plant Waste Sites in Ontario”, April 1987, Reprinted February 1989. • Ontario Ministry of the Environment, “PCB Site Inventory System 2000”, CD ROM July 2000. • Ontario Ministry of the Environment Brownfields Environmental Site Registry

For the purposes of the MOE Records search, all identified locations on and within a one kilometre radius of the Property were recorded.

2.2.2 Topographic Base Maps A topographic base map was reviewed to assist in determining the physiographic and drainage basin characteristics of the Extended Study Area and surrounding area. Based on the drainage basin characteristics, preliminary interpretations were made regarding groundwater and surface water flow conditions and the possible implications for the spread of environmental contaminants.

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2.2.3 Geological Information Geological information in the area of the Extended Study Area was reviewed to determine soil type and the approximate direction of groundwater flow. Groundwater flow characteristics can be significant in the determination of potential risk from identified contaminant sources.

2.2.4 City of Toronto Archives Search AECOM completed a search for historical land use records for the Extended Study Area at the City of Toronto Archives. A search for fire insurance plans was completed for the Extended Study Area as these plans are useful in identifying on and off-site environmental concerns and provide information pertaining to past land-use, locations of former structures, structural functions, AST and UST locations, transformer locations, etc.

2.2.5 City Directory A search of available City Directories for the Extended Study Area was completed at the City of Toronto Archives. Historical land use information obtained from the City Directories was compared to alternative sources of historical information, such as the historical air photos.

2.2.6 EcoLog ERIS Report A custom report was ordered from EcoLog Environmental Risk Information Services Ltd. (ERIS), which specializes in providing environmental and historical information compiled from government and private source records, including information provided under license by the MOE.

2.3 Title Search and Assessment Rolls A title search and a search of municipal assessment rolls was not completed by AECOM in the Extended Study Area.

2.4 Interviews Interviews were not conducted during the site visit on October 15, 2009, as properties along the Extended Study Area were privately owned and were not privy to the findings of the Contaminated Sites Screening Report. Historical information regarding the Extended Study Area was obtained through publically available and private search databases. An interview was later conducted with a contact of the Ashbridges Bay Sewage Treatment Plant, who provided information on infilling activities at the Proposed LRV Fleet Replacement Yard, located directly to the east of the Extended Study Area.

2.5 Site Visit A site visit to the Extended Study Area was conducted on October 15, 2009 by Ms. Emily Cosburn of AECOM in order to confirm information obtained through the historical review and to develop a better understanding of the environmental condition of the Extended Study Area. The Extended Study Area, was observed from publicly accessible areas.

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3. Findings

3.1 Review of Aerial Photography Historic aerial photographic coverage of the Property, the Extended Study Area and surrounding area were retrieved from the National Resources Canada (NRCAN) Air Photograph Library, the City of Toronto and the City of Toronto online mapping system. Photos were obtained for the years 1939, 1946 (limited), 1959, 1963, 1974, 1978, 1984, 1986, 1999, and 2002. Copies of the aerial photographs obtained can be found in Appendix C. The following table lists the photographs obtained from NRCAN:

Table 3-1. Aerial Photographs Retrieved from NRCAN

Photo Number Scale Year A6591-23 1:20,000 1939 A9570-11 1:15,000 1946 A16446-4 1:12,000 1959 A19794-107 1:13,000 1963 A23665-160 1:25,000 1974 A24842-56 1:25,000 1978 A26472-129 1:25,000 1984 A27000-79 1:8,000 1986

In the 1939 aerial photograph, Lake Shore Boulevard was not visible at the north end of the Extended Study Area. Leslie Street was observed, with some industrial developments near the intersection of Leslie Street and Mosley Street. Properties were developed along the Extended Study Area, with residential land uses to the north of Queen Street East. The land use to the southeast of Leslie Street and Queen Street East was not clear; however, it did not appear to be heavily developed and no large manufacturing buildings were evident.

The 1946 aerial photograph appeared to show development along the Extended Study Area. A large building was observed to the west of Leslie Street, in between Eastern Avenue and Queen Street East. Additional industrial or commercial properties were observed to the east of Leslie Street. Commercial properties were noted along the north side of Queen Street East, with residential dwellings behind.

Significant changes were observed in the 1959 aerial photograph. A large industrial building with rail and road access was situated at the southwest corner of Lake Shore Boulevard and Leslie Street and while the area immediately north of Lake Shore Boulevard, was not yet developed, industrial properties were observed along Leslie Street and Eastern Avenue. A large industrial facility with exterior stockpiles of unidentifiable materials was visible to the west of Leslie Street, south of Eastern Avenue. This facility had a large stack and consisted of numerous buildings. Commercial and residential buildings were visible along the remainder of the Extended Study Area and exterior stockpiles of automotive or other similar materials were apparent on several properties in the area bordered by Eastern Avenue, Leslie Street, and Queen Street East.

In the 1963 aerial photograph, development to the west of Leslie Street south of Lake Shore Boulevard did not change; however, a large building was constructed to the north Lake Shore Boulevard on previously vacant land. Other land uses in the Extended Study Area appeared to be consistent with the 1959 aerial photograph.

The 1974 aerial photograph revealed the construction of an on-ramp to the southwest of Leslie Street and Lake Shore Boulevard, connecting to Leslie Street. A large pond was observed to the west of the on-ramp. In the surrounding area, a very large building was constructed to the north of Lake Shore Boulevard, east of Knox Avenue.

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An area that was being used for the exterior storage of materials to the west of the new large building prior to its construction was replaced with a small building and a paved area. Otherwise, the land uses in the Extended Study Area appeared to be consistent with those previously observed.

The 1978 aerial photograph revealed development along Commissioners Street and Leslie Street, with what appeared to be a service yard with a salt dome located to the southeast of the Commissioners Street and Leslie Street intersection. Additionally, a building to the west of Leslie Street between Eastern Avenue and Queen Street East was altered, although the land use was unclear. An automotive scrap yard was evident to the north of Eastern Avenue, east of Leslie Street.

In the 1984 aerial photograph the property to the southeast of Leslie Street and Eastern Avenue was redeveloped, with a new large building being constructed. What appeared to be townhouses or row houses were constructed to the west side of Leslie Street between Eastern Avenue and Queen Street East. As in earlier aerial photographs, the other surrounding land uses were a mixture of residential and commercial, with industrial land uses to the west of Leslie Street, south of Eastern Avenue.

The 1986 aerial photograph did not reveal any significant land use changes; however, the smaller scale revealed additional details about the surrounding properties. A service station was observed at the intersection of Mosley Street and Eastern Avenue, to the west of Leslie Street in the Extended Study Area. Another service station was observed on the north side of Queen Street East at Curzon Street. An automotive salvage yard was clearly observed on Eastern Avenue, east of Leslie Street.

The 1999 aerial photograph revealed the redevelopment of the property to the northwest of Lake Shore Boulevard and Leslie Street. A large industrial building was replaced with a smaller commercial building and surrounding parking area. An area to the west of the new building remained undeveloped and vacant. In addition, the western portion of the automotive salvage yard to the east of Leslie Street and north of Eastern Avenue appeared to be cleared and underlain with gravel. Other land uses appeared similar to earlier aerial photographs.

In the 2002 aerial photograph, the on-ramp to the Gardiner Expressway at Leslie Street and Lake Shore Boulevard was demolished. It appeared that land-filling activities were taking place on the property to the southeast of the intersection, east of the former on-ramp. Also observed, a large industrial building was demolished at approximately 300m to the west of Leslie Street.

A 2008 aerial photograph was also obtained from Bing Maps, and is provided as Figure 2. Figure 2 details the current conditions and surrounding land uses of the Extended Study Area.

3.2 Published Inventories and Documents 3.2.1 Regulatory Review The following was determined from reviewing MOE published databases:

• Ontario Ministry of the Environment, “Waste Disposal Site Inventory”, June 1991 According to the inventory, there are no active or closed waste disposal sites (WDS) located within one kilometer (1 km) of the Extended Study Area.

• Ontario Ministry of the Environment, “Inventory of Coal Gasification Plant Waste Sites in Ontario”, April 1987, reprinted February 1989 According to the MOE inventory, there were three (3) coal gasification plants located in the City of Toronto, Ontario; however, none were within 1km of the Extended Study Area.

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• Ontario Ministry of the Environment, “PCB Site Inventory System 2000”, July 2000 According to the MOE inventory, the Property, 9 Leslie Street, was listed as a PCB storage site. In addition, according to the inventory, there were five registered PCB storage sites within one kilometer of the Extended Study Area. The PCB storage sites are listed in the table below:

Table 3-2. Summary of PCB Storage Sites for the Area Surrounding the Property

Site Number Company Name Address Direction and Distance PCB Level from Closest Intersection Stored 30183A012 City of Toronto – Works Dept. 9 Leslie St. 85m southeast of Leslie St. & Low Commissioners St. 30183A024 Toronto District School Board 849 Eastern Ave. 210m east of Leslie St. & Eastern Ave. Low and High 30191A009 Fulco Automotive 840 Eastern Ave. 125m east-northeast of Leslie St. & Low and High Eastern Ave. 30187A011 City of Toronto – Water Supply Division 545 Commissioners St. 290m southwest of Leslie St. & Low and High Commissioners St. 30191A045 Paperboard Ind. Cor. 495 Commissioners St. 900m southwest of Leslie St. & Low and High Commissioners St. 30194A058 Toronto Hydro 450 Commissioners St. 895km west-southwest of Leslie St. & Low and High Commissioners St.

Additional information regarding PCB storage sites within the 0.25 km radius of the Extended Study Area since 2000 (up to 2003) would also be included in the Ecolog ERIS report (refer to Section 3.2.5).

• Ontario Ministry of the Environment Brownfields Environmental Site Registry Under Ontario Regulation 153, a Record of Site Condition (RSC) provides a summary of the final environmental condition of a site, once an environmental site assessment and/or restoration/risk assessment approach has been undertaken. The database provides information on the site restoration approach used, location of contaminated site, whether contamination extends past 1.5 metres from the surface, soil type, and the date when the RSC was submitted, acknowledged or responded to by the MOE. RSCs for and around a Property can be publicly searched on the Brownfields Environmental Site Registry website.

A search of the roads in and surrounding the Extended Study Area found that two RSC records were filed for the following properties:

Table 3-3. Summary of Brownfields Environmental Site Registry Records for the Area Surrounding Extended Study Area

RSC # Filing Owner & Address Distance & Direction Date Details from Leslie St. & Commissioners St. 53914 City of Toronto Economic Development Corp. Aug 25/09 Industrial to community use with Phase II (TEDCO) ESA completed at Parts 9 and 10, 595 1. 535, 595 and 651 Commissioners St 1. 150m southwest Commissioners St. 4102 2. 3, 6 (8) and 12 Leslie Street 2. 360m south-southeast Nov 15/06 Site Decommissioning, Phase II ESAs for 3. 495 Unwin Avenue 3. 815m south 595 Commissioners St.

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3.2.2 Site Topography and Geology A topographic base map (030M11) providing details from 1979 to 2009 was obtained from Natural Resources Canada using the online topographic base map system for Canada (The Atlas of Canada - Topographic Maps). The topographic base map indicated that the Extended Study Area is higher in elevation at the north end, at approximately 80masl, and lower at the south end, at approximately 76masl. The inferred groundwater flow direction based on topography is to the south south-east towards Ashbridges Bay, and Lake Ontario.

Storm water along the Extended Study Area drains via overland flow to a catch basins located along Extended Study Area roadways and parking areas.

A map of the Bedrock Geology of Southern Ontario, Map 2441, was reviewed to determine the site bedrock geology. The bedrock in the area consists of grey shale with limestone interbeds of the Georgian Bay Formation. A map of the Quaternary Geology of Toronto and Surrounding Area (southern Ontario) was reviewed to determine the soil types for the area. The soil to the south of Lake Shore Boulevard consists of man-made fill deposits and the soil to the north of Lake Shore Boulevard, to about mid-way between Lake Shore Boulevard and Eastern Avenue, consists of Lake Ontario beach and near shore deposits of sand and silt. The remainder of the Extended Study Area soils consist of Lake Iroquois shallow-water deposits of sand and silty sand.

3.2.3 City of Toronto Archives Search AECOM completed a search for historical land-use records for the Extended Study Area at the City of Toronto Archives. Fire Insurance Plans were reviewed at the Toronto Archives public database system for the Extended Study Area for the years 1890, 1912-13, and 1923-24. Fire Insurance Plans dated 1890 and 1912-13 are owned by the City of Toronto and are in the public domain, and the 1923-24 Fire Insurance Plan was owned by Risk Management Services (RMS) for viewing at the City of Toronto Archives.

The 1890 Fire Insurance Plan revealed that Ashbridges Bay in Lake Ontario extended north of its current terminus, almost to Eastern Avenue. The property to the south and north of Eastern Avenue, to the west of Leslie Street was occupied by Leslie and Son Nurseries. The properties along Leslie Street adjacent to Ashbridges Bay did not have structures, although the properties east of Eastern Avenue at 66 to 71 Leslie Street were occupied by what appeared to be small industrial buildings or commercial buildings. Leslie and Son also occupied a property on the northwest corner of Leslie Street and Queen Street East. Residential dwellings were visible throughout the area. A marsh was drawn on the map to the south of Eastern Avenue, to the southwest of Caroline Avenue.

The 1912-13 Fire Insurance Plan showed the progression of infilling activities at Ashbridges Bay. The new shoreline extended south of Eastern Avenue and a marshy area was labelled on the Plan to the north of a new roadway (identified only as “Roadway”, now Lake Shore Boulevard East). There was limited development to the south of the Leslie Street and Eastern Avenue intersection, as also observed in 1890. A.R. Clarke Co. was located south of Eastern Avenue, between Winnifred Avenue and Caroline Avenue. No other property details were provided on the Plan; however, based on the buildings identified, it appeared that some buildings were constructed and some were demolished since 1890. A large building on the west side of Leslie Street, across from 41 Leslie Street was demolished, and a new, large, building was visible on 41 Leslie Street.

The 1923-24 Fire Insurance Plan was similar to the 1912-13 Plan. Marigold Avenue and Eastern Avenue Crescent were constructed, along with what appeared to be residential plots; however, infilling south of Lake Shore Boulevard was limited. Mainly residential land uses were observed in the Expanded Study Area.

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3.2.4 City Directory Search A City Directory Search was completed for the following street addresses at the City of Toronto Archives for the years 1900, 1920, 1940, 1961, 1980 and 1995:

Table 3-4. Summary of City Directory Search for Industrial Properties Surrounding Expanded Study Area

Addresses Searched Location 1174-1274 Queen Street East Queen Street East between Curzon Street and Hastings Avenue 0-85 Leslie Street Ashbridges Bay to Queen Street East Lake Shore Boulevard East Cherry Street to Carlaw Avenue (formerly Keating) 800-850 Eastern Avenue Marigold Avenue to Laing Street

A review of the City Directory Search, provided in Appendix D, indicates that:

• Lake Shore Boulevard East was previously identified as Keating Street; however, no records in the vicinity of the Extended Study Area for Keating Street were identified, as listings were provided only from the Don River to Carlaw Avenue. • The addresses along Leslie Street, south of Eastern Avenue were not clearly defined until the 1995 records. Records cite Canada Paint Co. Ltd. and other like manufacturers in the area as early as 1900; however, the exact location of the properties could not be determined when compared to the Fire Insurance Plans obtained for the same period. • Six service stations were identified within 100 meters of the Extended Study Area, although none were within 100 meters of the Property. The Service Station records date from 1940 to 1980 and many of the properties were later converted to another use, several as auto repair centers or garages, and others as residential units. One Service Station (Eastern Auto Gas) is still in business at 780 Eastern Avenue. • Five dry cleaners were identified within 100 meters of the Extended Study Area, including one dating from 1920 and one from 1940. A dry cleaning establishment (now Zip’s Cleaners) has been located at 1212 Queen Street East since 1961. • A wrecking and scrap yard has been present at 854 Eastern Avenue, east of the intersection of Leslie Street and Eastern Avenue since at least 1940. • Parts of Leslie Street between Mosley Street and Queen Street East, and all the properties along Leslie Street to the north of Queen Street East were residential.

Tables 3-5, 3-6 and 3-7 on the following pages provide a summary of the City Directory records for Leslie Street from Ashbridges Bay north to Queen Street East, for Eastern Avenue from Rushbrooke Avenue to Laing Street, and for Queen Street East, from Jones Avenue to Hastings Avenue. Also included in the tables is a record of current occupancies at the previously recorded addresses. The record of current (2009) occupancies was derived based on observations made at the time of the site visit and using online search sites, including Google.com and the Yellowpages.com.

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Table 3-5. Summary of City Directory Search Results on Leslie Street, Toronto, ON

Address 1900 1920 1940 1961 1980 1995 2009 @ Ashbridges Bay 7: Concrete Arts 7: Toronto Hydro Canada Paint Co. Ltd.; Canada Paint Co. Ltd.; Canada Paint Co. Ltd.; Harris E Co. Ltd.; Concrete Gazzola Energy Services Canada Paint Co Ltd.; 0-15 Leslie Street Sherwin-Williams Co. Sherwin-Williams Co. Martin-Senour Co. Ltd.; Sherwin-Williams Co. Paving Ltd. 9: Ashbridges Bay Tor Lead & Color Co. of Can. Ltd. of Can. Ltd. Harris E Co. Ltd. of Can. Ltd. 11: Burger King Treatment Plant Canada Inc. 11: Burger King 17 Leslie Street - - - - - Commercial plaza Commercial plaza @ Eastern Ave Excellent Food Telford & Craddock Products Co. Ltd.; Moffatt W. A. & Son Ltd. Brown Book Company 29 Leslie Street - - Printers Ltd.; Intellectual Silk - (roofers) (BBC) Limited. Adams Electric Co. Screening; Caravan Canvas Co. Foreman Marine Equip. 49 Leslie Street ------Ltd. Dominion Electric Mfg. Co. Ltd.; 60 Leslie Street ------Dominion Electric Supply Co. Ball H. A. & Sons Ball Drum 61 Leslie Street Vacant/residential - Ball H. A. & Sons (yard) (barrels & drums) - - Reconditioning Inc. (1961-1975) York Trading Ltd. 77 Leslie St - - - Lee’s Food Products - - (grocers) Ramsay Bobt S. 79-81 Leslie St ------(blacksmith) @ Queen Street E North of Queen St E Residential Residential Residential Residential Residential Residential Residential

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Table 3-6. Summary of City Directory Search Results on Eastern Avenue, Toronto, ON

Address 1900 1920 1940 1961 1980 1995 2009 @ Caroline Ave No address Nursery Grounds ------Tofani Bros. 665 Eastern Ave Residential/vacant - - - - - (gardeners) Hoyt Metal Co. of Can. Ltd. The Canada Metal 721 Eastern Ave - - - - - Canada Metal Co. Ltd. Company Ltd. Ted’s ESSO Service 758 Eastern Ave ------Station Eastern Auto Gas 780 Eastern Ave - - Nickle’s Service Station - - - Auto Service Inc. @ Leslie Street Grainer ,Vic Service Thompson Herbt G Service - 810 Eastern Ave - - Station; - S&S Motors Inc. Station Western Tire Sales Ian Alexander Design; 818 Eastern Ave - - - Norris Iron Works Norris Iron Works - All Star Catering; Access Custom Cleaners 840 Eastern Ave - - - Industrial Coating Co. Fulco Auto Wreckers - - Hollywood North Auto 842 Eastern Ave - - - - Dempsey Auto Parts - Parts City of Toronto City of Toronto Fleet 843 Eastern Ave - - - - Central Maint. Garage - Services Equip. Depot Simmington, Albert Ewood Kuli Auto Machine 844 Eastern Ave - - - - A Towing Plus Products Shop Eastern Auto 846-850 Eastern Ave ------Wreckers Toronto Brd. Of Edu. Toronto District School 849 Eastern Ave - - Residential - - Maint. Service Bldg. Board Maint. Service Bldg. Ontario Salvage Ltd. Eastern Auto Wreckers 854 Eastern Ave - - Victoria Metals (scrap) Waxman’s Salvage - Toronto; Waxman’s (852-854) Salvage 855 Eastern Ave - - Residential Dept. of Public Works - - - 859 Eastern Ave - - Eastern Iron & Metal Co. No records - - - @ Laing Street

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Table 3-7. Summary of City Directory Search Results on Queen Street East, Toronto, ON

Address 1900 1920 1940 1961 1980 1995 2009 @ Berkshire Ave Portras Adolphus Louis Sunoco Service 1167 Queen St E - - - Residential/commercial Residential (service station) Station Unitedwell 1171 Queen St E - - - - Residential/commercial The Frame Maker Construction Co. Ltd. Universal Tent & 1175 Queen St E - - - - Residential/commercial Perfection Hair Design Awning Co. R-C-Colour Lab Photo 1177 Queen St E - - - St. James Motors Residential/commercial Village Wine Finishing Rushbrooke Coin 1179 Queen St E - - - - Residential/commercial - Wash & Dry Cleaners Nash Garage 1183 Queen St E - - - - - Nash Garage Olco Full Serve (gas station) 1185 Queen St E - - Nash Garage Nash Garage Nash Garage - - Excel Bestview Medical 1192 Queen St E - - - - Queen Medical Centre Curzon (bar) Labs Fickling, Oswald Leader Cartage Co. 1196-98 Queen St E Butcher - - - - (tobacconist) Ltd. Risdon Automatic 1199 Queen St E ------Stokers Ltd. @ Curzon St Gio Rana’s Really Really Bruno’s Fina Service Emilio J. Fina Service 1200 Queen St E - - - StarAuto Repair Nice Restaurant (service station) Station NEON Gas Service Dyer Fence & Residential/ 1201 Queen St E - Norris Iron Works - - - Supply Co. Ltd. commercial Duke of York Residential/ 1205 Queen St E - Residential - - - Garage commercial Duke of York Residential/ 1209 Queen St E Horse Trainer Residential Townhouses Townhouses Residential Express Co. commercial 1212 Queen St E - - - Spick & Span Ltd. McMillan Cleaners Zip’s Dry Cleaning Restaurant 1215 Queen St E Shoemaker - Greenwood Taxi - - - - 1218 Queen St E - - - - - ABCO Battery & Tire ABCO Battery & Tire 1225 Queen St E - Duke of York Hotel Duke of York Hotel Duke of York Hotel - - Duke of York Tavern

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Table 3-7. Summary of City Directory Search Results on Queen Street East, Toronto, ON (continued)

Address 1900 1920 1940 1961 1980 1995 2009 @ Leslie Street 1229 Queen St E Vacant Store Chinese Laundry - - - - - Grassiano 1231 Queen St E Private grounds - - - - - Marcello (grocer) 1233 Queen St E - - - Lee’s Food Products Ltd. Lee’s Food Products Ltd. - Lee’s Food Products Ltd. Orrell, Jas. 1247 Queen St E - Garage Residential Residential - Uptown Radiators (stables) Maunder, L. M. Sargent’s Ice & Sargent’s Ice & Fuel; 1249 Queen St E Vacant Shop - - - (blacksmith) Fuel Truway Alignments 1251 Queen St E - - - - Truway Alignments - Truway Alignments Southern Ontario 1253 Queen St E - - Kee Chong Industry Kee Chong Industry Columbus Sheet Metal - Newspaper Guild Cep Local 87M Cycles Zombie & Polly's 1292 Queen St E - - Alton Cleaners - - - Recycle

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3.2.5 EcoLog ERIS Report A custom report was ordered for the Extended Study Area from EcoLog ERIS (Environmental Risk Information Services), an environmental database and information services company and is included in Appendix E. These reports provide environmental and historical information compiled from government and private source records, including government inventories of PCB storage sites, contaminated sites, waste generation sites and waste disposal sites. The report includes a search of eight databases for the Extended Search Area and other properties within 0.25 kilometres. Definitions for the databases can be found following the records within the EcoLog ERIS report in Appendix E.

The EcoLog ERIS report identified the following records for the Property and for the surrounding properties:

• Fifty-seven Certificates of Approval (CofA) records were identified in the EcoLog ERIS report. Thirty-nine of the records were identified for 9 Leslie Street for the operation of the Ashbridges Bay Sewage Treatment Plant, southeast of Leslie Street and Commissioners Street. Eleven of the Ashbridges Bay Sewage Treatment Plant records were for industrial air, and twenty-eight of the records were for municipal sewage or water works. The Ashbridges Bay Sewage Treatment Plant is down-gradient of the Extended Study Area. Nineteen other records pertained to municipal sewage and water works approvals for the Extended Study Area and surrounding streets. The remaining records are summarized below:

Table 3-8. Summary of Certificate of Approvals Records for the Extended Study Area

Company Address Distance & Direction Certificate # Issued On Description from the Closest Intersection Compressed Metals Co. Industrial air: Aluminum sweat 8-3011-86 06/13/1986 225m southwest of Leslie furnace 595 Commissioners St. International Iron & St. & Commissioners St. 8-3131-87 12/17/1987 Industrial air Metal Co. Rossbro Developments 75m west of Leslie St. & Industrial air: emergency diesel 54 Marigold Ave. 8-3552-95 01/17/1996 Inc. Eastern Ave. generator 220m southwest of Industrial air: emergency diesel 1153 Queen St. E. 8-3551-95-006 12/14/1995 Curzon St. & Queen St. E. generator Constellation Court Inc. Industrial air: passive venting Commissioners St. - 8-3211-88 02/28/1991 for benzene contaminated soil Metropolitan Toronto Ingram/ Industrial air: hammer mill tub - 8-3107-91 12/30/1991 Works Dept. Commissioners/Keele grinder NA Leslie St. - 1806-586KTY 04/18/2002 Municipal & Private sewage NA Queen St. E. - 8832-53JQEJ 10/17/2001 Municipal & Private sewage Toronto-Leslie Station Industrial sewage for Hydro One Networks to enhance Lot 22, Concession 3, - 6167-4LZP7U 07/13/2000 drainage facilities of piping, East of Young catchbasins and oil/sediment interceptor.

• Ten Fuel Storage Tank Records were identified in the area surrounding the Extended Study Area. The records are summarized below:

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Table 3-9. Summary of Fuel Storage Tank Records for the Extended Study Area

Distance & Direction from the Operation Capacity Year of Tank and Company Address Status Closest Intersection Type (L) Installation Fuel Type Private Southwest corner of Leslie St. Single Wall UST Brewers Retail Inc. 1015 Lake Shore Blvd. E. Fuel 22,730 1982 Removed & Lake Shore Blvd. diesel Outlet Single Wall UST 22,700 1991 Active Eastern Auto Gas & Northeast corner of Eastern Ave. Retail Fuel diesel 759 Eastern Ave. Repairs & Mosley St. Outlet 22,700 Single Wall UST 1985 Active (x3) gasoline Dufferin Concrete Private 130m southwest of Leslie St. Single Wall UST Product 650 Commissioners St. Fuel 22,730 1988 Active & Commissioners St. diesel (2 records) Outlet International Iron & Private 225m southwest of Leslie St. Single Wall UST Metal Co. 595 Commissioners St. Fuel 22,730 1980 Active & Commissioners St. diesel (3 records) Outlet 1031268 Ontario Inc. Northeast corner of Curzon St. Retail Fuel 22,700 Single Wall UST 1200 Queen St. E. 1974 Active (2 records) & Queen St. E Outlet (x3) gasoline Single Wall UST 9000 1991 Active Metropolitan diesel Private Toronto Transp. Leslie St., south of Leslie St., south of Single Wall UST Fuel 13,800 1978 Active Dept. Commissioners St. Commissioners St. gasoline Outlet (2 records) Single Wall UST 4600 1980 Active gasoline

• One hundred-and-twelve (112) Ontario Regulation 347 Waste Generator records were identified in the EcoLog ERIS report. Using the HWIN system (see Section 3.2.1 for details), the active generator numbers were determined. Of the forty-six (46) generator number records identified, sixteen of the numbers were active in June 2009. The records are summarized below:

Table 3-10. Summary of Ontario Regulation 347 Waste Generator Records for the Extended Study Area

Distance & Direction to the Generator Company Name Address Approval Years Waste Classes Closest Intersection # Aromatic and 1986-1990, 1992- aliphatic solvents, ON0173803 2006, as of June petroleum distillates, 2009 waste oils 140m west of Leslie St. & Light fuels, oil City of Toronto 843 Eastern Ave. 1992-2006, Eastern Ave. ON0173897 skimmings & sludges, as of June 2009 waste oils Petroleum distillates, ON7233230 As of June 2009 oil skimmings & sludges Petroleum distillates, Metropolitan Toronto 1989 oil skimmings & ON0654802 sludges City of Toronto 25m east of Leslie St., As of June 2009 Petroleum distillates Transportation Services 7 Leslie St. 120m south of Commissioners St. Aliphatic solvents, K J Beamish petroleum distillates, ON0662211 1994-2006 Construction Co. Ltd. waste oils & lubricants

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Table 3-10. Summary of Ontario Regulation 347 Waste Generator Records for the Extended Study Area

280m northeast of Leslie 1992-93, 1997-2006, Oil skimmings & City of Toronto 30 Knox Ave. ON1631602 St. & Lake Shore Blvd. as of June 2009 sludges Acid and alkaline solutions, wastes Southwest corner of Leslie Canadian Tire #654 1015 Lake Shore Blvd. E. ON7981848 As of June 2009 from use of paints, St. & Lake Shore Blvd. light and heavy fuels, misc. wastes Acid and alkaline Toronto District School 210m east of Leslie St. & solutions, petroleum 849 Eastern Ave. ON0172836 As of June 2009 Board Eastern Ave. distillates, detergents and soaps Alkaline wastes, other specified Metropolitan Toronto 85m southeast of Leslie 1992-2001, 9 Leslie St. ON0146214 inorganics, PCBs, Works Dept. St. & Commissioners St. as of June 2009 waste oils and lubricants 85m southeast of Leslie Polymeric resins and Electroline 9 Leslie St. ON6235237 As of June 2009 St. & Commissioners St. other organic sludges Aliphatic solvents, Hollywood North Auto 120m southeast of Leslie 1994-2006, 842 Eastern Ave. ON1910500 waste oils & Parts Inc. St. & Eastern Ave. as of June 2009 lubricants 42m southeast of Leslie Halogenated solvents 1579920 Ontario Inc. 818 Eastern Ave. ON1628770 2005-06 St. & Eastern Ave. Acid waste (heavy Dufferin-Custom 130m southwest of Leslie 1999-2006, 650 Commissioners St. ON0432216 metals), inorganics, Concrete Group St. & Commissioners St. as of June 2009 light fuels, waste oils Wastes from use of Brown Book Company Southeast corner of Sears 2001-2006, pigments, coatings 29 Leslie St. ON1661701 (BBC) Ltd. St. & Leslie St. as of June 2009 and paints, petroleum distillates Waste compressed 1986-1990, 1992- 200m southwest of Leslie glue, petroleum Canada Post Corp. 600 Commissioners St. ON0044318 2006, as of June St. & Commissioners St distillates, solvents, 2009 PCBs Northwest corner of Pathological waste Avery Veterinary 1166 Queen St. E. Rushbrooke Ave. & Queen ON5730153 As of June 2009 Professional Corp. St. E.

• One National Environmental Emergencies System (NEES) record was identified for A.R. Clark & Co. located at 633 Eastern Avenue, 510m southwest of Leslie Street and Eastern Avenue. A fire due to an explosion occurred at the industrial plant on March 27, 2001. The cause was unknown.

• Seventeen Inventory of PCB Storage Sites records were identified in the EcoLog ERIS report. The records indicate the following level of PCBs were maintained at the identified properties:

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Table 3-11. Summary of National Inventory of PCB Storage Sites Records for the Extended Study Area

Distance & Company Site Direction from Address Date Description* Name Number the Closest Intersection Southwest corner Brewers Retail Inc. 1015 Lake Shore Blvd. E. 30192A067 of Leslie St. & 1995 4 drums (800kg) HL PCB ballasts Lake Shore Blvd. 1650 drums (330,000kg) HL PCB ballasts 1995 111 capacitor with HL PCBs 210m east of Toronto District 1 drum (150kg) of other material with HL PCBs 849 Eastern Ave. 30183A024 Leslie St. & School Board 1 drum (200kg) of HL PCB ballasts Eastern Ave. 1998/99 1 drum (150kg) of other material with HL PCBs 2000 No PCBs listed after 2000 5820kg bulk liquid with HL PCBs 6 transformers (1180kg liquid) with HL PCBs 85m southeast of 3 drums (600kg) of HL PCB ballasts City of Toronto 2000 9 Leslie St. 30183A012 Leslie St. & 1 drum (400kg) of HL PCB soil Works Dept. 2003 Commissioners St. 100 capacitors with HL PCBs 3 drums (450kg) of other material with HL PCBs 125m east- 1999 90,720 kg soil not in drums with LL PCBs Fulco Automotive 840 Eastern Ave. 30191A009 northeast of Leslie 2000 No PCBs listed after 2000 St. & Eastern Ave. 200m southwest of 1999 Canada Post 600 Commissioners St. 30189A148 Leslie & 11 drums (2200kg) HL PCB ballasts 2000 Commissioners

*HL = high level (>1000ppm) LL = low level (<1000ppm)

• Nineteen Scott’s Manufacturing Directory records were identified in the EcoLog ERIS report. Using the online search tools, the companies listed for these records were searched. Of the eleven businesses identified, nine of the records were currently located at the address provided for the record (according to Yellow Pages and other online search tools). The records are listed below:

Table 3-12. Summary of Scott’s Manufacturing Directory Records for the Extended Study Area

Distance & Direction from Company Name Address Est. Description the Closest Intersection Southwest corner of Leslie St. Paulsen Communications Inc. 20 Leslie St. 1991 Graphic design service and printing & Mosley St. Copacetic Woodwork & Design 42m southeast of Leslie St. 818 Eastern Ave. 1976 Metal product manufacturing Ltd. & Eastern Ave. 650 130m southwest of Leslie St. Dufferin Custom Concrete Group 1920 Ready-mix concrete manufacturing Commissioners St. & Commissioners St. Southeast corner of Sears St. Brown Book Company (BBC) Ltd. 29 Leslie St. 1985 Other printing & Leslie St. Southeast corner of Leslie St. Lee’s Food Products Ltd. 1233 Queen St .E. 1947 Canned specialties & Queen St. E. 80m south of Knox Ave. & Gordon Mabey Printing Ltd. 112 Knox Ave. 1988 Printing Queen St. E.

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Table 3-12. Summary of Scott’s Manufacturing Directory Records for the Extended Study Area

Distance & Direction from Company Name Address Est. Description the Closest Intersection North of Queen St. E., 45m Peter’s Aluminum Prime Ltd. 1286 Queen St. E. 1978 Metal windows and doors, glass products east of Hastings Ave. North of Queen, 20m west of Assured Communications 1304 Queen St. E. - Electronic parts and equipment Hiltz Ave. 60m northwest of Hiltz Ave. & Software publishers & computer systems OTEC Solutions Inc. 12 Hiltz Ave. 1999 Queen St. E. design

• Twenty-one Ontario Spills records were identified in the EcoLog ERIS report, as summarized below:

Table 3-13. Summary of Ontario Spills Records for the Extended Study Area

Distance & Direction from Company Address Date Substances Released the Closest Intersection Along Eastern Ave. Unknown - 09/27/1996 Diesel to asphalt & Leslie St. Leslie St. Leslie St. Transport Truck 08/08/2000 900L diesel to roadway from saddle tanks & Commissioners St. & Commissioners St. 347m southeast of Leslie St. Contractor 8 Leslie St. 02/25/2000 100L diesel fuel to ground & Commissioners St. Provost Cartage 08/07/1990 80L diesel fuel to ground City of Toronto 06/09/2003 100L sludge from catch basin to water Economic Dvlp. Corp. 80L diesel fuel to ground, soil contamination Transport Truck 08/14/2000 85m southeast of Leslie St. possible 9 Leslie St. & Commissioners St. 90,000L ferrous chloride solution to land, soil 12/23/2000 contamination possible Metropolitan Toronto 03/15/1989 Dust from stack 4 to air 07/04/1989 Discharge to air 04/12/1990 Discharge to air 80 gal diluted Sodium Hypochlorite to culvert, City of Toronto Leslie St Tank - 06/25/2004 soil contamination possible Eastern Ave. Harmac Transportation Eastern Ave. & Mosely St. 06/08/1993 15-30L gasoline to pad & Mosely St. 130m southwest of Leslie St. Dufferin Concrete 650 Commissioners St. 03/26/2007 2000 L Plastol 341 to containment area & Commissioners St. Eastern Ave. Eastern Ave. Unknown Qty mineral oil to road from pole PUC 12/15/1989 & Rushbrooke Ave. & Rushbrooke Ave. transformer, soil contamination possible 225m southwest of Leslie St. Unknown Qty diesel fuel to yard, soil Transport Truck 595 Commissioners St. 09/19/1997 & Commissioners St. contamination possible 25m east of Leslie St., 120m Water and gasoline found near underground Metropolitan Toronto 7 Leslie St. 08/08/1996 south of Commissioners St. tank 30m north of Queen St. E., Pioneer Petroleums Ltd. 1200 Queen St. E. 02/06/1993 25L gasoline to land from truck 50m west of Leslie St. Northeast corner of Jones 9L ethylene glycol to contained area, land United Auto 1161 Queen St. E. 03/30/2006 Ave. & Queen St. and water pollution confirmed Toronto Hydro Eastern Ave., pole #255 - 07/10/1989 130 L transformer oil to sewers Enbridge Gas Eastern Ave. - 02/14/2008 Natural gas leak Distribution Inc. NA Queen St. - 02/20/2008 Heavy smoke to air caused by fire

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• Fourteen Water Well Information System Records were identified on the Ecolog ERIS report. The addresses for the records were given as Toronto City. UTM coordinates were provided for the water wells and using BaseLoc, an online UTM coordinate locator, the location of the water well records were determined, as follows:

Table 3-14. Summary of Water Well Information Systems Records for the Extended Study Area

Well ID UTM (Zone 17) Distance & Direction from Drill Date Details Property Easting Northing 185m northeast of Leslie St. 6928508 634937 4835475 19/22/2004 Test hole & Lake Shore Blvd. 217m west of Leslie St. 7101064 634726 4835052 10/25/2007 None provided & Commissioners St. 213m southwest of Leslie St. 7038527 595 Commissioners St 11/30/2006 Observation well to 18ft & Commissioners St. 40m northwest of Hiltz Ave. 7101520 634921 4835959 12/27/2007 Dewatering well to 6ft & Queen St. E. 130m southwest of Leslie St. 7104649 634901 4834959 03/27/2008 Abandoned well & Commissioners St. 165m southwest of Leslie St. 7049602 634850 4834950 08/30/2007 Monitoring well to 9ft & Commissioners St. 165m southwest of Leslie St. 7104646 634850 4834950 03/27/2008 Abandoned well, 9ft & Commissioners St. 180m southwest of Leslie St. 6930318 634896 4834913 03/29/2006 Abandoned well & Commissioners St. Southwest corner of Queen St. E. 6927831 634853 4835875 06/04/2004 Observation well to 5ft & Laing St. 30m west of Leslie St., 200m south 6930224 635042 4834901 04/08/2006 Observation well to 14ft of Commissioners St. South of Queen St. E., 30m east of 7044715 634660 4835835 05/04/2007 Well depth: 5.4ft Leslie St. North of Queen St. E., 45m east of 7051514 634683 4835849 10/15/2007 Observation well to 6.1ft Leslie St. Southeast corner of Queen St. E. 6927597 634862 4835901 02/10/2004 Observation well to 30 ft & Laing St. 530m east of Leslie St. 7048812 635442 4835297 07/30/2007 Boring to 8.95 ft & Commissioners St.

3.3 Site Visit Ms. Emily Cosburn of AECOM conducted a site visit of the Extended Study Area and surrounding area on October 15, 2009. A site plan of the Property can be found in Figure 2 illustrating the areas viewed from publically accessible right-of-ways at the time of the site visit. Site photographs have been included in Appendix B.

3.3.1 Site and Structural Observations The following general observations were made at the time of the site visit regarding the Extended Study Area (from public right-of-ways): • The area generally consists of commercial and residential developments, with several new plazas located along Leslie Street, including a Canadian Tire retail store to the southwest of Leslie Street and Lake Shore Boulevard East, a Loblaws, Bulk Barn, Dollar Store, other retail occupants and a Burger King on the northeast corner of Leslie Street and Lake Shore Boulevard, and a Tim Horton’s and Wendy’s on the northwest corner of Leslie Street and Lake Shore Boulevard.

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• Older residential dwellings were observed on both sides of Leslie Street from Eastern Avenue to Queen Street East, and beyond. • S&S Motors and Access Custom Cleaners were located on the northeast corner of Leslie Street and Eastern Avenue. Eastern Avenue to the west of Leslie Street was comprised of residential land uses. • Queen Street East, west of Leslie Street is occupied by a mixture of commercial and residential dwellings, with a service station (NEON Gas Service) located at 1196-1200 Queen Street East, at the corner of Queen Street East and Curzon Street. Similar land uses extent beyond Curzon Street, with an Olco service station and Nash Garage at 1183 Queen Street East at Rushbrooke Avenue. • The Avondale Hotel was located to the northeast of Queen Street East and Leslie Street, and Lee’s Food Products Ltd. was located to the southeast of the intersection. The remainder of Queen Street East, east of Leslie Street, was occupied with a mixture of commercial and residential land uses, with Inner City Auto garage at and Trueway Alignments at 1251 Queen Street East (south side), just to the west of Hastings Avenue. • Auto Service Inc. and Eastern Auto Gas were located on the east corner Mosley Street and Eastern Avenue at 759 Eastern Avenue.

3.3.2 Interviews AECOM conducted a telephone interview with Mr. Ian Smith of City of Toronto Water, Ashbridges Bay Treatment Plant on October 21, 2009. Mr. Smith provided information on the Ashbridges Bay Treatment Plant, and infilling activities that occurred in the area where the Proposed LRV Fleet Replacement Yard would be situated, directly to the east of the Extended Study Area. The following information was obtained with respect to the infilling of the area southeast of Lake Shore Boulevard and Leslie Street (i.e. Proposed LRV Fleet Replacement Yard site): • Work started on the sewage treatment plant at Ashbridges Bay in approximately 1909, with land-use approvals from the City of Toronto issued in 1911. • During the initial operation of the sewage treatment plant, proper waste disposal methods for the sewage sludge were not developed or required; therefore, the area of the Proposed LRV Replacement Yard was used as a dumping ground for the waste products in sewage treatment, including sludge and ash. The area on the west side of the Property, adjacent to Leslie Street, was the principle dumping location. • At one time, along with other waste materials, an unknown quantity of waste oil was routinely dumped on the west side of the Proposed LRV Fleet Replacement Yard site, adjacent to Leslie Street. • The Ashbridges Bay Treatment Plant is situated on an area that was in-filled in the early 1900’s. Some of the material used to in-fill the Proposed LRV Fleet Replacement Yard site was also taken from the Treatment Plant area during the construction of additional digestion and primary tanks and buildings. • Based on site photographs provided by Mr. Smith, Appendix H, the Proposed LRV Fleet Replacement Yard site appeared marshy in 1948. • Prior to the construction of the Final Tank #11 on the Ashbridges Bay Treatment Plant site between 1974 and 1979, the Proposed LRV Fleet Replacement Yard site area along the north of North Service Road, east of the Gardiner Expressway on-ramp, would routinely accumulate water (i.e. pond). Construction from the tank installation raised the Proposed LRV Fleet Replacement Yard site elevation, which stopped future ponding. • Recently, since at least 1988, unwanted fill and construction debris dumping was permitted on the Property from a variety of construction projects, including the construction of a warehouse on the north side of Lake Shore Boulevard East and various roadway construction projects. Some construction waste and fill may also have been dumped on the Property when the Leslie Spit disposal site was unavailable.

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4. Evaluation of Findings and Conclusions

A review of historical records including aerial photographs, MOE databases, city directories, topographic and soil maps, fire insurance maps, and EcoLog ERIS records was performed and a site visit of the Extended Study Area was conducted on October 15, 2009 to observe existing property conditions from publically accessible right-of-ways.

Summary of Findings and Conclusions:

Several potential environmental concerns were identified in the Extended Study Area. Historical records indicated that several service stations, auto body garages, scrap yards, dry cleaners and other land uses with potentially negative impacts on the environment were present along Leslie Street, Queen Street East and in the surrounding area since 1900. The potential for contamination along Leslie Street and Queen Street East from land uses of concern is dependent on the nature of the contaminating activity, groundwater flow direction, geological conditions of the soil and potential utility conduit pathways. The following land uses present a potential environmental concern to Leslie Street or Queen Street East:

Potential Environmental Concerns Identified in Extended Study Area

Figure Potential Site Address Land Use Location ID# Contamination* Historic: Service Station, auto garage Northeast corner of Queen 1 1200 Queen Street East PHC, VOC Current: Service Station, auto garage (Neon Gas Bar) Street East and Curzon Street North side of Queen St. East, Historic: Dry Cleaner (Zip’s Cleaners) Chlorinated 2 1212 Queen Street East mid-way between Leslie St. Current: Restaurant Solvents and Curzon Street Historic: Service Station Southeast corner of Queen St. 3 1183 Queen Street East PHC, VOC Current: Service Station (OLCO & Nash Garage) East and Rushbrooke Avenue Historic: Service Station, auto garage South of Queen St. East, just 4 1249/1251 Queen Street East PHC, VOC Current: Auto garage west of Hastings Avenue Historic: Service Station Northeast corner of Leslie St. 810 Eastern Avenue PHC, VOC Current: Auto Garage (S&S Motors) and Eastern Avenue 5 Northeast corner of Leslie St. Chlorinated 818 Eastern Avenue Current: Dry Cleaner (Access Custom Cleaners) and Eastern Avenue Solvents Historic: Scrap Yard North of Eastern Avenue, East 6 842 & 854 Eastern Avenue Metals, PHC Current: Scrap Yard of Leslie Historic: Service Station Corner of Mosley St and 7 780 Eastern Avenue PHC, VOC Present: Service Station (Eastern Auto Gas) Eastern Ave Historic: Metals manuf. Southwest of Mosley St and 8 721 Eastern Avenue Metals, Lead Present: Metals manuf. (Canada Metal Co.) Eastern Ave Historic: Unidentified Industrial Northwest corner of Leslie St. 9 731 Mosley Street / 20 Leslie Street PHC, Metals Current: Retail (Price Chopper) and Lake Shore Blvd E Historic: Industrial, Brewers Retail distribution warehouse Southwest corner of Lake PHC, Metals, 10 1015 Lake Shore Blvd East Current: Retail (Canadian Tire) Shore Blvd East and Leslie St. VOC 9 Leslie Street Historic: Infilling activities Southeast of Leslie St and PHC, Metals, 11 (north portion) Current: Vacant Lake Shore Blvd East VOCs, PCBs * Potential pathway to roadway

60118979-111853_5ra_Feb 17 2010_ LRV Fleet.Docx 20 AECOM Toronto Transit Commission Contaminated Sites Screening Report LRV Fleet Replacement Yard, Toronto, ON

5. List of References and Sources of Information

The following list of references and sources were reviewed for the purposes of preparing the report:

Applicable Reference / Source Date* Section

November 2001 All Canadian Standards Association Z768-01 “Phase I – Environmental Site Assessments” Updated April 2003 1939, 1946 (limited), 1959, 3.1 Aerial photographs, NRCAN, City of Toronto archives, and City of Toronto Online Maps 1963, 1965 (Property only), 1974, 1978, 1986, 1999, 2003 3.2.1 Ontario Ministry of the Environment, “Waste Disposal Site Inventory” June 1991 April 1987, Reprinted 3.2.1 Ontario Ministry of the Environment, “Inventory of Coal Gasification Plant Waste Sites in Ontario” February 1989 3.2.1 Ontario Ministry of the Environment, “PCB Site Inventory System 2000” July, 2000 October 19, 2009 3.2.1 Ontario Ministry of the Environment, Brownfields Environmental Site Registry (website) (date of search) National Resources Canada, the Atlas of Canada – Topographic Maps (website), October 19, 2009 3.2.2 Scale 1:50,000 (date of search) Ministry of Natural Resources Geological Highway Map: Southern Sheet. Scale 1:800,000. 3.2.2 1979 Map number 2441. Ministry of Natural Resources Quaternary Geology Toronto and Surrounding Area (Southern 3.2.2 1991 Ontario). Scale 1:100,000. Map number 2204. 1900, 1920, 1940, 1961, 3.2.4 City Directory Search, City of Toronto Archives 1980, 1995 3.2.5 EcoLog ERIS Report Number 20070722010 October 1, 2009

Note: *Dates reference either the date of publication of the document (such as MOE inventories) or the date the reference was checked (such as websites) unless /otherwise indicated.

60118979-111853_5ra_Feb 17 2010_ LRV Fleet.Docx 21

Figures

App Ti Pgs.Docx Toronto Transit Commission Contaminated Sites Screening Report LRV Fleet Replacement Yard, Toronto, Ontario

Proposed LRV Replacement Yard

PN 111853 (60118979) Scale: As Shown Figure 1 N --- Extended Study Area Site Location Ï Source: Bing Maps

(figures css report.doc)

N Ï Blower Building 9 Leslie Street Treatment Plant Ashbridges Bay Canada Post Canada Post 969 Eastern Ave Ave 969 Eastern

Yard Street Street 12 Leslie 12 Leslie Proposed LRV Fleet Replacement

11 Fleet Services Services Fleet 849 Eastern Ave Ave 849 Eastern City of Toronto Maintenance Yard 843 Eastern Ave Ave 843 Eastern Toronto School Board Toronto School Board Figure 2 King 6 Burger Int’n Iron & Metal Co. 10 595 Commissioners St St 595 Commissioners Loblaw’s Loblaw’s Detailed Site Plan Bulk Barn Bulk Barn 4 Dollar Store Dollar Store 9 5 Ave St St Wendy’s Wendy’s Price Price Canadian Tire Canadian Tire 731 Eastern 731 Eastern Tim Horton’s City of Toronto Chopper 7 2 Water Supply Division Water Supply Division 1015 Lake Shore Blvd E St 545 Commissioners Mark’s Work Warehouse Warehouse Mark’s Work 8 Dufferin Concrete Dufferin Concrete 650 Commissioners 650 Commissioners 1 St St 3 Canada Post Corp. Canada Post 600 Commissioners 600 Commissioners

Paperboard Ind. Cor. Ind. Cor. Paperboard 495 Commissioners St St 495 Commissioners Toronto Hydro

450 Commissioners St St 450 Commissioners

PN 111853 (60118979) Scale: As shown Pro Earth Google Source: Potential VOCs / PHCs metals Potential solvents chlorinated Potential PCBs Potential Extended Study Area Study Extended Historic Service Station, 1249 Queen St E E St Queen 1249 Station, Service Historic

Contaminated Sites Screening Report Ontario Toronto, LRV Fleet Yard, Replacement (figures css report.doc)

Toronto Transit Commission LEGEND E St Queen 1200 Bar, Gas 1 – Neon E St Queen 1212 Cleaners, 2 – Zip’s St E Queen 1183 Garage, Nash & 3 – OLCO E St Queen 1251 Alignments Truway 4 – Ave Eastern 818 Cleaners, Access Custom 5 – Ave Eastern 810 S&S Motors, Ave Eastern 842-854 & Salvage, Parts Auto 6 – Ave Gas, 780 Eastern 7 Auto – Eastern Ave Eastern 721 Co., Metal 8 – Canada St Leslie St / 20 731 Mosley Industrial, 9 – Historic E Blvd Lakeshore 1015 Industrial, Historical 10 – 11 – Historical Infilling, 9 Leslie Street (northportion) --- Toronto Transit Commission Contaminated Sites Screening Report LRV Fleet Replacement Yard, Toronto, Ontario

PN 111853 (60118979) Figure 3 Scale: As shown Source: Natural Resources Canada, October 23, 2009 Topographic Map

(figures css report.doc)

Appendix A

Team Qualifications

App Ti Pgs.Docx

Janice Green C.E.T. Senior Project Manager

Resumé

Professional History Summary

AECOM (formerly Earth Tech) Janice Green is a Certified Engineering Technologist with 20 years experience Senior Project Manager in the environmental, engineering and consulting profession. Her areas of Markham, ON expertise encompass environmental compliance auditing, legislative and 2006 – Present regulatory reviews, environmental management systems, pollution prevention planning, environmental site assessments (ESAs) and remediation programs. Environmental Auditor URS Canada Inc. This broad range of experience encompasses all aspects of project 2000 – 2006 management, project administration, regulatory and client liaison, proposal preparation, supervision of staff and contractors, report preparation and review. Pinchin Environmental Ltd. This combined experience has given her excellent multi-discipline experience Senior Project Manager and strong project management, technical and team management skills. 1998 – 2006

AMEC (formerly AGRA and Monenco) Experience Environmental Technologist 1990 – 1998 Environmental Management / Auditing

Unisearch Associates Inc. Research Technologist • Design and Construction Oversight for the Remediation of the 1987 – 1989 Sydney Tar Ponds and Coke Ovens Sites, Sydney Tar Ponds, Sydney, Nova Scotia Ministry of the Environment Environmental Co-ordinator for the completion of project wide Air Quality Technologist, Environmental Management Plans and Environmental Protection Plans Co-op Program for the Cape Breton remediation project. The environmental plans 1986 – 1987 incorporated specific environmental protection procedures, management responsibilities, regulatory issues, permitting requirements and Academic Training monitoring programs to be followed throughout the life of the project.

Diploma, Air Water Resources • Completed Environmental, Health and Safety (EHS) Audits at Tyco Field Technology Owned Facilities in Ontario and Quebec, Tyco International Ltd. (2008) Fanshawe College EHS audit process was part of a compliance assurance process to verify London, Ontario EHS compliance throughout all of Tyco facilities. The ENHESA 1986 Provincial specific protocol was used to evaluate compliance with laws Diploma, Science Laboratory and regulations and internal protocols to confirm that specific EHS Technology programs were in place in compliance with Tyco requirements. Fanshawe College London, Ontario • Key Performance Indicator Environmental Audit, Public Works and 1985 Government Services Canada (PWGSC), Toronto, Ontario, Project Manager and lead auditor for the completion of a Key

Performance Indicator (KPI) Environmental Audit of a Health Canada Laboratory. The scope of the KPI audit included the assessment of the facility’s compliance with applicable environmental legislation, grade the facilities performance with respect to meeting PWGSC’s sustainable development objectives and targets, and provide recommendations on improvement of performance or compliance.

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Janice Green

Resumé

• Compliance Review and Phase I ESA, Confidential Client, Sarnia, Ontario Auditor and assessor for the completion of an environmental, health and safety compliance review and Phase I ESA of a material/coatings research and manufacturing facility to determine compliance with applicable environmental, health and safety statues and regulations. Phase I ESA was completed to CSA Standards to determine potential environmental concerns at the facility. • Compliance Audit, Bericap Inc., Burlington, Ontario Lead Auditor for an environmental compliance audit of a plastic extrusion manufacturer to determine compliance with applicable environmental legislation, provide recommendations to meet regulatory compliance, enhance best management practices and meet Bericap’s ISO 14001 management system requirements. • Compliance Audit, Nova Steel Corporation, Stoney Creek, Ontario Lead Auditor for an environmental compliance audit of a steel manufacturer to determine compliance with applicable environmental legislation and provide recommendations for regulatory compliance in order to achieve Nova Steel’s ISO 14001 compliant goal. • EMS, Bearskin Lake First Nation, Ontario Project Manager and auditor for the development of an Environmental Management System Framework of the First Nation Reserve to assist the Bearskin Lake First Nation peoples with the preparation of their own Environmental Management System (EMS) to ISO 14000 standards to enhance compliance with federal and provincial legislation, and best management practices on reserve and tradition hunting and fishing lands. • Compliance Audit, Direct Line Environmental, Pickering, Ontario Project Manager and auditor for an environmental compliance audit of a waste processing facility to determine compliance with applicable environmental legislation. • Compliance Review and Phase I ESA, Canadian Tire Corporation, Brampton, Ontario Auditor and assessor for pre-acquisition environmental compliance reviews and Phase I ESAs of two warehouse facilities to determine potential environmental liabilities at the Sites and compliance with applicable environmental legislation. • Compliance Review and ESA, Confidential Automotive Client, Woodstock, Ontario Project Manager and auditor for the completion of regulatory review, Phase I & II ESAs, and Designated Substance Surveys as part of the pre-acquisition due diligence of properties for the construction of an automotive manufacturing plant in southern Ontario. • Compliance Audit, McMaster University, Hamilton, Ontario Lead Auditor for an environmental compliance audit of the University’s underground and above ground storage tanks to determine compliance with the TSSA Act and Ontario Fire Codes legislative requirements. • Compliance Reviews, Bentall Real Estate Services, Multiple Ontario Facilities Project Manager and auditor of environmental compliance reviews for a variety of manufacturing facilities in Ontario to determine compliance with applicable environmental legislation and potential environmental liabilities associated with the facilities operations, and provide recommendations to reduce liability.

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Janice Green

Resumé

Site Investigation and Remediation

• Designated Substance Survey, Region of Halton, Pickering, Ontario, Project co-ordinator and peer reviewer of an hazardous materials and designated substance survey at the Duffin Creek wastewater treatment plant, prior to start of plant-wide upgrade at the facility. • Designated Substance /Hazardous Materials Survey and Screening Level Risk Assessment, Agriculture and Agri-Foods Canada (AAFC) Kapuskasing, Ontario Project Manager for an hazardous materials and designated substance survey, and screening level risk assessment at the AAFC research facility, prior to renovations and demolition at the facility. • Investigation and Remediation Projects, SNC Lavalin ProFac, Multiple Facilities, Ontario Project Manager and assessor for the completion of investigation and remediation projects throughout Ontario including potable water suitability assessments, tank management and spill remediation programs at institutional and government facilities to meet urgent timelines and applicable regulatory requirements. • Phase I ESAs, Confidential Development Corporation, GTA, Ontario Project Manager for the successful completion of pre-acquisition multi-portfolio (76 Sites) Phase I ESAs and Building Condition Assessments in Ontario to CSA Standards to determine potential environmental liabilities for due diligence purposes. • Phase I & II ESAs, Purolator Courier, Ontario Facilities Project Manager for the completion of Phase I and II ESAs, remediation programs and air certificate of approvals for several Purolator facilities in Ontario to meet applicable regulatory requirements and to determine and reduce environmental site liabilities. • Phase I & II ESA, St. Gobain Abrasives, Brockville, Ontario Project Manager and assessor for the completion of Phase I and II ESAs, wastewater management, and compliance review at an abrasives manufacturer facility for pre-acquisition due diligence purposes. • Phase I & II ESAs, Ivanhoe Cambridge, Ontario Facilities Project Manager for the completion of Phase I and II ESAs, and tank remediation programs at multiple mall complexes throughout Ontario for due diligence purposes. • Phase I & II ESAs, Designated Substance/Hazardous Materials Remedial Programs, TD Canada Trust, Canadian Facilities Project Manager and assessor for the completion of Phase I and II ESAs, and designated substances/hazardous materials remedial programs for bank owned branches and properties in Canada. Remedial programs consisted of the remediation of designated substances, PCBs, and petroleum hydrocarbons associated with tank removal and replacement programs. • Phase II ESA and Remedial Excavation, Oxford Properties, Toronto, Ontario Project Manager and supervisor for fuel and hydraulic oil investigations and associated remedial activities in a commercial tower in the GTA. The program consisted of a Phase II ESAs to delineate petroleum hydrocarbon impacts, contractor supervision for the removal of petroleum hydrocarbon impaired soils and water, verification sampling and reporting.

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Janice Green

Resumé

• Tank Removal and Replacement Program, Confidential Company, Burlington, Ontario Project Manager for the underground storage tank (UST) removal and aboveground storage tank (AST) replacement program at an aerospace engineering facility. Responsible for the preparation of the tender preparation and submission, supervision of the system design, replacement and upgrade program and associated reporting requirements. • Remedial Excavation, Ontario Realty Corporation, Kingston, Ontario Project Manager and supervisor for the petroleum hydrocarbon investigation and remediation of a MTO vehicle service facility. Responsible for the contractor monitoring during excavation and disposal of impaired soils, in addition to verification sampling and reporting requirements. • Remedial Excavation, CN Rail, Southern Ontario Project Manager for the remediation of petroleum hydrocarbon impacts along rail lands in southern Ontario. Responsible for the contract supervision, contractor monitoring, removal of petroleum hydrocarbon impaired soils and water, verification and reporting requirements. • Toronto Refiners and Smelters Investigation and Remediation, City of Toronto, Ontario, Project Technologist responsible for the design and implementation of ambient air monitoring program and contractor supervision during the contaminant abatement and remediation of heavy metals and PAHs at a battery recycling and former coal gasification facility in Toronto. • Groundwater Treatment System, Confidential Aluminum Company, Toronto, Ontario Technologist responsible for the supervision, installation, operation and maintenance of product recovery and groundwater pump and treat systems for the removal of petroleum hydrocarbons and VOCs. • Groundwater Treatment System, Federal Pioneer, Toronto, Ontario Project Technologist responsible for the monitoring and sampling of monitoring wells and the operation and maintenance of a groundwater pump and treat system for the removal of PCBs.

Pollution Prevention Plans

• Pollution Prevention, Confidential Cosmetic Manufacturer, Toronto, Ontario Project Manager for the completion of pollution prevention plans at a cosmetic facility in order to meet the City of Toronto’s sewer use by-law’s effluent and regulatory requirements by investigating the source of the subject pollutants using batch flow assessment and sampling, documentation review and recommending reduction of the source of subject pollutants through product substitution, reformulation and best management practices. • Pollution Prevention, Koch Engineering, Toronto, Ontario Project Manager and assessor for the completion of pollution prevention plans at the North York manufacturing facility in order to meet the City of Toronto’s sewer use by–law’s effluent and regulatory requirements, using effluent sampling, process flow and document review to enhance the reduction of subject pollutants through product substitution and process changes. • Pollution Prevention, Shaw Industries Inc., Toronto, Ontario Project Manager and assessor for the completion of a pollution prevention plan of the plastic extrusion manufacturing facility to meet the City of Toronto’s sewer by-law’s requirements using effluent sampling, review

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Janice Green

Resumé

of process flows, assessment of input and output materials and providing recommendations of process change and best management practices to reduce subject pollutants. • Pollution Prevention, The Hospital for Sick Children, Toronto Project Manager for the completion of the first health care facilities’ multi-media pollution prevention plan in Canada to improve environmental performance, meet municipal and federal regulatory requirements, and enhance the reduction of subject pollutants and CEPA toxic substances. The program encompassed the assessment and reduction of air emissions, hazardous waste and waste water effluents at the hospital through product substitution, purchasing procedures and equipment upgrade to reduce VOCs, CEPA toxics, metals to reduce energy consumption and greenhouse gases. • Pollution Prevention, Scarborough General and Grace Hospitals, Bridgepoint Health; Westpark Healthcare, Toronto Rehab, Toronto, Ontario, Project Manager for the completion of a pollution prevention plan of the hospitals and long term healthcare facilities in order to meet the City of Toronto’s sewer use by-law’s effluent and regulatory requirements through assessment of the hospitals effluents and recommendations for the reduction of subject pollutants through product substitution and best management practices.

Professional Development

• 01 – Safety Orientation • 02 – Hazard Communication (US) /WHMIS (Canada) • 02a – OHSA Awareness Training • 02b – Basics of Fall Protection • 03 – Defensive Driving Awareness Training • 20 – HAZWOPER 40-Hour • 21 – HAZWOPER Refresher 8-Hour • 34 – General Excavation Safety Training • QMI’s 40 hour ISO 14001 EMS Lead Auditor Course, 2003 • Environment Canada & EPA 40 Hour National Contaminated Sites Health & Safety Training Program (HAZWOPER), Centre for Inland Waters, Burlington, Ontario, 1995 and 8 hour refresher updates 2008 • Pollution Prevention Planning, Canadian Centre of Pollution Prevention, Ontario, 2001 • Transportation of Dangerous Goods, Carriers, Shippers and Handlers, 1999 • Risk Assessment, Major Industrial Accidents Council of Canada (MIACC), Ontario, 1996 • Environmental Site Assessments Training Course, AGRA Earth and Environmental, 1992 • Asbestos Management and Abatement, AGRA Earth and Environmental, Mississauga, 1990

Professional Affiliations

• Ontario Association of Certified Engineering Technicians and Technologists.

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Janice Green

Resumé

• Air and Waste Management Association • Canadian Auditing Association

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Emily Cosburn B.E.S. Environmental Scientist

R e s u m é

Professional History S u m m a r y

AECOM (formerly Earth Tech) Ms. Emily Cosburn is a member of the Remediation Consulting and Environmental Scientist Engineering group based in the Toronto office. Ms. Cosburn has a range of Markham, ON experience branching into both the public and private sectors and has 2008 – Present worked on an array of diverse projects in the environmental field. Ms. Cosburn specializes in completing and coordinating Phase I Environmental Earth Tech (Canada) Inc. Environmental Scientist Site Assessments (ESAs) and contaminated sites screening assessments, Markham, ON has experience conducting subsurface site investigations including 01/2007 – 08/2007 groundwater and soil sampling, and has developed environmental protection plans for large remediation and construction projects. Ms. Regional Municipality of Cosburn also has experience in developing proposals and working on Waterloo Individual Environmental Assessment projects, including public Student Planner 09/2007 – 04/2008 consultation, research, and report writing. 04/2006 – 09/2006 09/2005 – 12/2005 E x p e r i e n c e

Academic Training Chrysler Automotive, Phase I Environmental Site Assessments,

B.E.S., Honours Environment Port Hope and Corbyville, Ontario and Business Completed a Phase I ESA to CSA and ASTM standards for an University of Waterloo automotive manufacturing facility in Corbyville, ON and a site 2008 investigation at a plant in Port Hope, Ontario. Investigations included site visits, numerous historical investigations and report writing. [01/2010]

Toronto Economic Development Corporation, Sampling, Data Organization and Review, Toronto, Ontario Completed a groundwater monitoring at Cherry Beach site in Toronto, Ontario and played a key role in data organization and review, including work on a site database for historic sampling events. [12/2009-01/2010] JHT Holdings, Phase I Environmental Site Assessments, Chatham, Ontario Completed a Phase I ESA to CSA and ASTM standards for an truck stacking facility in Chatham, Ontario inducting a detailed site reconnaissance, interviews with owners and operators, historical investigations and information requests and report writing. [12/2009] Toronto Transit Commission (TTC), Phase I Environmental Site Assessment and Contaminated Sites Screening Report, Toronto, Ontario. Completed a Phase I ESA and Contaminated Sites Screening Report for the proposed Light Rail Vehicle Fleet Staging Station near Ashbridges Bay and surrounding lands along Leslie Street to Queen Street in Toronto, Ontario. [11/2009]

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Emily Cosburn

R e s u m é

Confidential Client, Phase I Environmental Site Assessments, Richmond Hill, Ontario Completed a Phase I ESA to CSA and ASTM standards for a confidential manufacturing client in Richmond Hill, ON. Investigations included numerous historical investigations and report writing. [11/2009] Public Works and Government Services, Environmental Compliance Audit, Sudbury, Ontario. Completed Environmental Compliance Audit PWGSC facility in Sudbury, Ottawa, Ontario. Site work included detailed records investigation and review, site visit, legislative review and report writing. [10/2009] Region of Peel, Phase I Environmental Site Assessment and Contaminated Sites Screening Report, Mississauga, Ontario. Completed a Phase I ESA and Contaminated Sites Screening report (in draft) for a 16km portion of roadway in Mississauga, Ontario prior to upgrading sewer and water main lines along transportation corridors [08/2009-10/2009]. Green Country Farms Ltd., Phase I Environmental Site Assessment, Bracebridge, Ontario Completed a Phase I ESA for a garage facility and surrounding lands in Bracebridge, Ontario, including a site visit, historical investigations, and client interviews. [09/2009] Miller Waste, Phase I Environmental Site Assessment, Rodick Road, Markham, Ontario. Prepared a Phase I ESA report based on the information provided in historic documentation and a secondary site visit of the site. [08/2009] Toronto Transit Commission (TTC), Phase I Environmental Site Assessment, Toronto, Ontario. Completed a Phase I ESA for a parcel of land that was proposed for development by the TTC in Toronto, Ontario. Included a review of site notes and photographs, historical information, and regulatory search. [07/2009] Ontario Resources Canada (ORC), Phase I Environmental Site Assessment, Markham, Ontario. Conducted a Phase I ESA for a land-locked parcel owned by the ORC, including a site visit, historical investigation and review, and interviews of neighbouring property owners. [07/2009] Johnson Controls Inc., Phase I Environmental Site Assessments, Whitby, Ontario Completed three Phase I ESAs and environmental compliance reviews of manufacturing facilities in Whitby, ON. Investigations were in compliance with both Canadian and United States standards for Phase I ESA historical investigations and report writing. [01/2009; 11/2008] Health Canada, Environmental Compliance Audits, Ottawa, Ontario. Completed Environmental Compliance Audits at five Federal government facilities in Tunney’s Pasture, Ottawa, Ontario. Site work included detailed records investigation and review, site reconnaissance, legislative review and report writing. Worked with client to ensure Health Canada environmental goals were incorporated into the evaluation of each facility. [03/2009] Sydney Tar Ponds Agency, Environmental Protection Planning, Sydney, Nova Scotia Developed and reviewed numerous detailed Environmental Protection Plans for individual project elements and played a key role in the preparation of the site-wide project environmental protection plan and environmental management plan. Completed other diverse project tasks including preparation client presentations, development of charts and figures, data review, and the collaborative preparation of result reports and requests for proposals. [01/2007-02/2009]

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Emily Cosburn

R e s u m é

Region of Waterloo, Rapid Transit Initiative Individual Environmental Assessment, Kitchener, Ontario Began work on the project while employed at the Region of Waterloo as part of the Rapid Transit Project Team and continues to be involved in the preparation of marketing materials and public outreach efforts, including public displays, workshops, and public consultation centres. Attended monthly Rapid Transit Project Team meetings and record meeting minutes. Maintains the lead role in drafting of the final environmental assessment report for the initiative. [09/2005-present] PricewaterhouseCoopers, Phase I Environmental Site Assessment, Bolton, Ontario Completed a Phase I ESA for the Jager Wood Engineered Products facility in Bolton, including a site visit, historical investigations, and client interviews. [11/2008] City of Toronto, Phase I Environmental Site Assessment, Toronto, Ontario Completed a Phase I ESA of the Ashbridges Bay pumping facility, including a site visit, historical investigations, archive searches, and client interviews. [09/2008] Johnson Controls Inc., Phase I Environmental Site Assessment, Elmira, Ontario Completed a Phase I ESA and environmental compliance review for Trim Masters facility in Elmira. Investigation was in compliance with both Canadian and United States standards for Phase I ESA historical investigations and report writing. [09/2008] City of Toronto, Bloor Islington Lands Supplemental Subsurface Investigation, Toronto, Ontario Assisted in the project management of the project, including co-ordination with the TTC with respect to field work restrictions and ensuring that the client was informed of project developments. Assisted in field work activities, including soil sampling, water well development and testing, and well surveying. Prepared the Supplemental Subsurface Investigation report and generated and QA/QCed the corresponding analytical tables. [08/2008-09/2008] 7700 Keele Street Limited, Phase I Environmental Site Assessment, Vaughan, Ontario Completed a Phase I ESA for the 7700 Keele Street facility, including a site visit, historical investigations, and client interviews. [08/2008] Region of Peel, 1126 Fewster Drive, Record of Site Condition, Mississauga, Ontario Assisted in the development of the Record of Site Condition (RSC) for 1126 Fewster Drive, including securing the required legal documents, inputting analytical data into the MOE’s RSC computer database, and report preparation [05/2008-09/2008] Estee Lauder, Pollution Prevention Plan, Toronto, Ontario Participated in site visit to examine the workings of the facility. Sorted through all the facility’s material safety data sheets to identify potential contaminates of concern. Developed the pollution prevention plan according to city of Toronto requirements, including information provided by the client and analytical data collected by AECOM. [05/2008] City of Toronto, Toronto Yards Phase I Environmental Site Assessments, Toronto, Ontario Conducted Phase I ESAs throughout at various Toronto Yards and facilities including the Disco Transfer Station, High Park Service Yard, Eglinton Flats Service Yard, Rockcliff Yard, and Sixth Street Yard. Trained others in the Site Investigation and Remediation group on how to conduct Phase I ESAs. Supervised site visits, historical data searches and report writing. [07/2007-08/2007]

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Emily Cosburn

R e s u m é

Sydney Tar Ponds Agency, Delineation of Extent of Contaminants, Sydney, Nova Scotia Investigated extent of tar ponds contamination through the examination of new and historical field data to determine impact on pond remediation engineering. With a small team, developed preliminary cross-sections from the gathered data to determine the location and depth of stratigraphy layers of the bed of the Tar Ponds. [02/2007-08/2007] Teknion Inc., Waste Audit, Toronto, Ontario Participated in the inspection of industrial waste at numerous Teknion facilities to determine the amount of waste generated in different functional areas of the facility. [03/2007] Region of Peel, 1126 Fewster Drive Subsurface Investigations, Mississauga, Ontario Conducted on-site soil sampling, water well development and sampling and surface water sampling. Prepared analytical tables for the project report. [01/2007-03/2007]

Professional Development

01 – Safety Orientation 01/05/2007 02 – Hazard Communication (US) /WHMIS (Canada) 03/14/2007 03 – Defensive Driving Awareness Training 01/05/2007 13 – Field Safety 4-Hour 05/06/2008 14 – Office Ergonomics Training 01/04/2007 30 – Respiratory Protection Training 06/25/2008 31 – Hearing Protection Training 06/28/2007 34 – General Excavation Safety Training 04/04/2007 36 – Fire Extinguisher Training 03/14/2007 38 – Asbestos Planner 05/06/2008 Traffic Protection Awareness 04/05/2007 CPR – 27/07/2009

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Appendix B

Selected Site Photographs

App Ti Pgs.Docx Toronto Transit Commission Contaminated Sites Screening Report LRV Fleet Replacement Yard, Toronto, Ontario

Photograph 1 Ï Photograph 2 Ï View of Leslie Street and Lake Shore Boulevard, facing View of Leslie Street and Lake Shore Boulevard, facing southeast (Google Image) northwest

Photograph 4 Ï Photograph 3 Ï S&S Motors Inc., northeast corner of Leslie Street and View of Canadian Tire from Property, facing west Eastern Avenue

Photograph 5 Ï Photograph 6 Ï Access Custom Dry Cleaners, northeast of Leslie Street and Loblaw’s and other retailers, near northeast corner of Leslie Eastern Avenue Street and Lake Shore Boulevard

(appendix b - css photo log.doc) Toronto Transit Commission Contaminated Sites Screening Report LRV Fleet Replacement Yard, Toronto, Ontario

Photograph 7 Ï Photograph 8 Ï Neon Service Station, northeast corner of Queen Street East Nash Garage and Olco Service Station, southeast corner of and Curzon Street Queen Street East and Rushbrook Avenue

Photograph 9 Ï Photograph 10 Ï Eastern Auto Gas, corner of Eastern Avenue and Mosley Hollywood North Auto Parts, Eastern Avenue, northeast of Avenue Leslie Street

(appendix b - css photo log.doc)

Appendix C

Aerial Photographs

App Ti Pgs.Docx Toronto Transit Commission Contaminated Sites Screening Report LRV Fleet Replacement Yard, Toronto, Ontario

Subject Property

s

Extended Study Area, Toronto, Ontario PN 111853 (60118979) Photo Number Year Scale N Source: National Resources Canada A6591-23 1939 1:20,000 Ò

(appendix c - aerial photographs .doc) Toronto Transit Commission Contaminated Sites Screening Report LRV Fleet Replacement Yard, Toronto, Ontario

Subject Property

Extended Study Area, Toronto, Ontario PN 111853 (60118979) Photo Number Year Scale N Source: Natural Resources Canada A9570-11 1946 1:15,000 Î

(appendix c - aerial photographs .doc) Toronto Transit Commission Contaminated Sites Screening Report LRV Fleet Replacement Yard, Toronto, Ontario

Subject Property

Extended Study Area, Toronto, Ontario PN 111853 (60118979) Photo Number Year Scale N Source: Natural Resources Canada A16446-4 1959 1:12,000 Ò

(appendix c - aerial photographs .doc) Toronto Transit Commission Contaminated Sites Screening Report LRV Fleet Replacement Yard, Toronto, Ontario

Subject Property

Extended Study Area, Toronto, Ontario PN 111853 (60118979) Photo Number Year Scale N Source: Natural Resources Canada A19794-107 1963 1:13,000 Ï

(appendix c - aerial photographs .doc) Toronto Transit Commission Contaminated Sites Screening Report LRV Fleet Replacement Yard, Toronto, Ontario

Subject Property

Extended Study Area, Toronto, Ontario PN 111853 (60118979) Photo Number Year Scale N Source: Natural Resources Canada A23665-160 1974 1:25,000 Ï

(appendix c - aerial photographs .doc) Toronto Transit Commission Contaminated Sites Screening Report LRV Fleet Replacement Yard, Toronto, Ontario

Subject Property

Extended Study Area, Toronto, Ontario PN 111853 (60118979) Photo Number Year Scale N Source: Natural Resources Canada A24842-56 1978 1:25,000 Ï

(appendix c - aerial photographs .doc) Toronto Transit Commission Contaminated Sites Screening Report LRV Fleet Replacement Yard, Toronto, Ontario

Subject Property

Extended Study Area, Toronto, Ontario PN 111853 (60118979) Photo Number Year Scale N Source: Natural Resources Canada A26472-129 1984 1:25,000 Ï

(appendix c - aerial photographs .doc) Toronto Transit Commission Contaminated Sites Screening Report LRV Fleet Replacement Yard, Toronto, Ontario

Subject Property

Extended Study Area, Toronto, Ontario PN 111853 (60118979) Photo Number Year Scale N Source: Natural Resources Canada A27000-79 1986 1:8,000 Ò

(appendix c - aerial photographs .doc) Toronto Transit Commission Contaminated Sites Screening Report LRV Fleet Replacement Yard, Toronto, Ontario

Subject Property

Extended Study Area, Toronto, Ontario PN 111853 (60118979) Photo Number Year Scale N Source: City of Toronto TOMaps NA 1999 As Shown Ï

(appendix c - aerial photographs .doc) Toronto Transit Commission Contaminated Sites Screening Report LRV Fleet Replacement Yard, Toronto, Ontario

Subject Property

Extended Study Area, Toronto, Ontario PN 111853 (60118979) Photo Number Year Scale N Source: City of Toronto TOMaps NA 2002 As Shown Ï

(appendix c - aerial photographs .doc)