PHASE I ENVIRONMENTAL SITE ASSESSMENT

Transcription

1 CITY OF TORONTO PHASE I ENVIRONMENTAL SITE ASSESSMENT 1300 Wilson Avenue Toronto, Ontario FINAL REPORT August 23, 2013 Terrapex Environmental Ltd. 49 Coldwater Road Toronto, Ontario, M3B 1Y8 Telephone: (416) Facsimile: (416) toronto@terrapex.com Website: DISTRIBUTION: CITY OF TORONTO 2 HARD COPIES 1 ELECTRONIC PROJECT # CT TERRAPEX ENVIRONMENTAL LTD. 1 COPY

2 EXECUTIVE SUMMARY Terrapex Environmental Ltd. (Terrapex) was retained by the City of Toronto to conduct a Phase I Environmental Site Assessment (ESA) of the property located at 1300 Wilson Avenue, in Toronto, Ontario (the site). It is understood that the study is required by the City of Toronto as part of its due diligence activities prior to a potential real-estate transaction. The objective of the Phase I ESA was to identify actual and potential sources of soil and/or groundwater contamination at the site associated with historical activities at the site and on neighbouring properties. The site is located on the north side of Wilson Avenue approximately 200 m east of Lexfield Avenue, in Toronto, Ontario. The site is roughly rectangular in shape, is approximately 3.03 acres (1.23 ha) in size. The site is developed with one a two-storey building, which is currently occupied by St. Noel Chabanel elementary school. The site is owned and operated by Conseil Scolaire de District Catholique Centre-Sud (South-Central District Catholic School Board). Vehicular access to the site is obtained from Wilson Avenue. The surface at the site is asphalt paved with a grassy area to the north of the building. According to historical documents, the site was first developed prior to 1947 as a residential property. In 1975, construction of the current building was completed and began operating as École Saint-Noel-Chabanel, a French Catholic School. A tributary of Black Creek formerly transected the central portion of the site in an east/west direction. During the late 1970s the stream was channelized into a culvert that extends beneath the property, and which is currently still present at site. Surrounding land uses have historically been predominantly residential with some institutional and commercial land use. No on-site environmental concern with respect to potential soil and groundwater quality at the site was identified at the subject site. A previous report confirmed the presence of asbestos at the subject site in vinyl floor tiles and plaster in several locations in the school. The potential presence of other designated substances such as lead, mercury and PCBs were noted in a previous work program. Other hazards, such as mould located below sink area were also noted. Several off-site sources of potential impact to the environmental quality of soil or groundwater at the site were identified during the study: an electrical sub-station is located on the property immediately west of the site; numerous groundwater monitoring wells were also observed at this property; TERRAPEX ENVIRONMENTAL LTD. City of Toronto CT i

3 Technical Standards and Safety Authority Records relating to the "discovery of product" at 1303 and 1307 Wilson Avenue (apartment buildings located approximately 20 m south of the site, across Wilson Avenue) were identified, although no other details regarding these instances was provided; and, the Apartment building located on the property immediately east of the site has been granted a Certificate of Approval for the operation of a backup generator, indicating a potential for an above ground or underground fuel storage tank to be present on the property. Based on the records review, interviews and site inspection, the Phase I ESA did identify sources of potential sources of environmental concern with respect to soil and groundwater quality at the site. Accordingly, additional environmental investigations (e.g., a Phase II ESA) are recommended. TERRAPEX ENVIRONMENTAL LTD. City of Toronto CT ii

4 TABLE OF CONTENTS EXECUTIVE SUMMARY... I 1.0 INTRODUCTION OBJECTIVE SCOPE OF WORK WORK PROGRAM RECORDS REVIEW SITE INSPECTION LIMITATIONS RESULTS AND DISCUSSION RECORDS REVIEW AERIAL PHOTOGRAPHS PHYSIOGRAPHIC AND HYDROGEOLOGIC RECORDS DATABASE RECORDS DATABASE SEARCHES GOVERNMENT AND REGULATORY DOCUMENTATION PREVIOUS REPORTS AND OTHER DOCUMENTATION SITE INSPECTION SITE DESCRIPTION REGULATED MATERIALS AND DESIGNATED SUBSTANCES STORAGE TANKS ADJACENT PROPERTIES INTERVIEWS SUMMARY AND CONCLUSIONS CLOSURE TERRAPEX ENVIRONMENTAL LTD. City of Toronto CT iii

5 TABLE OF CONTENTS (Continued) FIGURES Figure 1 Figure 2 Site Location General Site Layout APPENDICES Appendix I Appendix II Appendix III Appendix IV Appendix V Appendix VI Appendix VII Aerial Photographs Topographic map Fire Insurance Plans EcoLog ERIS Report Government and Regulatory Documents Site Photographs Qualifications of the Assessor(s) TERRAPEX ENVIRONMENTAL LTD. City of Toronto CT iv

6 1.0 INTRODUCTION Terrapex Environmental Ltd. (Terrapex) was retained by the City of Toronto to conduct a Phase I Environmental Site Assessment (ESA) of the property located at 1300 Wilson Avenue, in Toronto, Ontario (the site). It is understood that the study is required by the City of Toronto as part of its due diligence activities prior to a potential acquisition of the site for future use as an Emergency Medical Services (EMS) ambulance station. The site is located on the north side of Wilson Avenue approximately 200 m east of Lexfield Avenue, in Toronto, Ontario. The site is roughly rectangular in shape and approximately 3.03 acres (1.23 ha) in size. The site is developed with a one two-storey building, which is currently occupied by St. Noel Chabanel elementary school. The site is owned and operated by Conseil Scolaire de District Catholique Centre-Sud (South-Central District Catholic School Board). Vehicular access to the site is obtained from Wilson Avenue. The site is asphalt paved with grassy areas to the north of the building. The site location is presented in Figure 1, while the general site features are presented on Figure OBJECTIVE The objective of the investigation was to identify actual and potential sources of soil and/or groundwater contamination at the site associated with historical or current activities at the site and on neighbouring properties. 1.2 SCOPE OF WORK The ESA was conducted in general accordance with the principles set out in Canadian Standards Association (CSA) Standard Z768-01, Phase I Environmental Site Assessment. The scope of work comprised: reviewing available historic and current environmental information; inspecting the site, and accessible neighbouring sites for evidence of potential environmental concerns; interviewing persons knowledgeable or potentially knowledgeable of current and historical site conditions; and, preparing this report documenting the findings of the assessment. TERRAPEX ENVIRONMENTAL LTD. City of Toronto CT

7 2.0 WORK PROGRAM 2.1 RECORDS REVIEW The following sources of information were searched and/or reviewed as part of the records review: Aerial photographs available from City of Toronto Archives for 1947, 1956, 1966, 1976, 1981, 1987, and 1992; Remote imagery of the site from 2002 and 2011 available from VuMap mapping application, provided by First Base Solutions, copyright 2013; Maps for the Site and surrounding areas as follows: Topographic map: available through the Natural Resources Canada website, based on aerial photography from various years, scale 1:50,000; Ontario Quaternary Geology (1:1,000,000), Google Earth, Ontario Geological Survey, 2013; Ontario Bedrock Geology, MRD126-Rev1, Google Earth, Ontario Geological Survey, 2013; The Physiography of Southern Ontario, MRD228, Google Earth, Ontario Geological Survey, 2013; City of Toronto municipal (street) directories available at the City of Toronto Reference Library from various years between 1963 and 2000 (searched in approximately five to eight year intervals); Historical Environmental Information Reporting System (HEIRS) for Fire Insurance Plans, Underwriters Plans and Reports; Federal and Provincial Government and additional private database records, available through EcoLog ERIS, for locations within an area of approximately 250 m of the site (a full list of databases searched is included in the Ecolog ERIS report in Appendix IV); Additional government databases including: Inventory of Coal Gasification Plant Waste Sites in Ontario, Ministry of the Environment (MOE) Waste Management Branch, July, 1987 for records within 1 km of the site; Inventory of Industrial Sites Producing or Using Coal Tar and Related Tars in Ontario, MOE, November 1988 for records within 1 km of the subject site; Waste Disposal Site Inventory, MOE Waste Management Branch, June 1991, for active and closed facilities within 1 km of the site; and, Brownfields Environmental Site Registry, for filed Records of Site Condition (RSC) pertaining to the site and properties within 500 m of the site; TERRAPEX ENVIRONMENTAL LTD. City of Toronto CT

8 Requests for file information from: MOE Freedom of Information Office regarding environmental concerns, such as waste generator registration numbers and waste class codes assigned to the site, Certificates of Approval, spill notifications, violations, complaints, or control orders; The City of Toronto regarding environmental issues; and, The Technical Standards and Safety Authority, Fuels Safety Branch (TSSA) for information pertaining to fuel storage tanks. Copies of two reports pertaining to the site that were provided to Terrapex by the City of Toronto. Anecdotal information from the following individuals: Ms. Janice Green, Environmental Project Manager, City of Toronto, Facilities Management Division. Mr. Richard Nsengimana, Agent à la planification (Planning Agent), Conseil Solaire de District Catholique Centre-Sud (South-Central District Catholic School Board). 2.2 SITE INSPECTION The site inspection was conducted by Ms. Sara Sutherland of Terrapex on July 12, 2013 using Terrapex s standard Phase I ESA checklist and field forms. The site and accessible neighbouring sites were inspected for evidence of potential environmental concerns such as regulated substances, former and existing underground and aboveground storage tanks (USTs and ASTs, respectively), miscellaneous wastes and debris, hazardous materials, infilled areas, surface staining and stressed vegetation. 2.3 LIMITATIONS Observations of surrounding properties during this work program were limited to areas visible from the site or from publicly-accessible vantage points. A small concrete shed located on site was locked and not accessible for visual inspection. Areas that could not be inspected are noted in Section It should be noted that although Terrapex has attempted to verify information wherever possible, except where explicitly noted, Terrapex has relied upon the accuracy of the information collected during the records review and interview processes. TERRAPEX ENVIRONMENTAL LTD. City of Toronto CT

9 3.0 RESULTS AND DISCUSSION 3.1 RECORDS REVIEW AERIAL PHOTOGRAPHS In the 1947 aerial photograph, a single family residential structure is visible on the southern portion of the property. The majority of the property remains forested. A stream is visible transecting the northern portion of the site in a northeast to the southwest direction. Surrounding properties appear to be undeveloped (agricultural) or residential houses. In the 1956 aerial photograph the site appears unchanged from the previous photograph. Large residential developments are visible to the west and north of the site. In the 1966 aerial photograph the appears unchanged from the previous photograph, however the surrounding area has increased residential and commercial developments. In the 1976 aerial photograph, the site appears to be nearing completion of construction of the current onsite building. An additional small rectangular structure is visible directly north of the main building, possibly for storage or use as a portable classroom. The stream is visible transecting the through the site. The surrounding properties appear to be well developed with residential and commercial buildings. In the 1981 aerial photograph, the site and surrounding area appears similar to the previous aerial photograph with the exception of the construction of the main building is complete and the stream is no longer visible transecting the site (has likely been channelized below the site surface). The 1987 aerial photograph shows three additional small rectangular structures directly north of the main building of similar size and placement as the previously noted additional structure. The north portion of the property has visibly been landscaped with additional walking paths. The surrounding areas generally appear similar to the immediately previous aerial photographs. In the 1992 aerial photograph the site and surrounding area appears similar to the immediately previous aerial photographs. In the Google Earth 2002 and VuMap 2011 satellite images, no significant changes of the site and surrounding areas were noted. It should be noted that identification of more specific features at the site and surrounding areas was precluded by the scale and resolution of the aerial photographs and satellite imagery. TERRAPEX ENVIRONMENTAL LTD. City of Toronto CT

10 Copies of the aerial photographs and satellite imagery are included in Appendix I PHYSIOGRAPHIC AND HYDROGEOLOGIC RECORDS Topography: Based on topographic mapping, the site is estimated to be at an elevation of approximately 161 metres above sea level and is located in a predominantly residential area of Toronto with occasional commercial and institutional, area of Toronto. The nearest mapped watercourse is Black Creek, approximately 800 m west of the site. Black Creek discharges into the Humber River, which flows in a southerly direction into Lake Ontario. Based on the historical records review and site inspection, it appears that a portion of an intermittent stream (former tributary of Black Creek) has been channelized and buried below the subject site. In the vicinity of the site, topography generally slopes towards the central portion of the site, where it assumed that the former stream was channelized. The regional groundwater flow direction is anticipated to be southwest, towards the Humber River (a regional groundwater discharge zone). The local groundwater flow direction has not been determined at the site, but is expected to be influenced by both the regional flow regime and local topography (e.g., likely west). A copy of the topographic map is included in Appendix II. Geologic Mapping: The site is located in a physiographic region known as the South Slope which is generally described as primarily tills which are more sandy in the east and clayey in the west, with shale content increasing westward. Bedrock geology consists of upper Ordovician shale, limestone, dolostone, and siltstone of the Georgian Bay, Blue Mountain, and Billings Formations, Collingwood and Eastview Members. The quaternary geology consists of predominantly sandy silt to silt matrix, commonly rich in clasts, often high in total matrix carbonate content. Overburden thicknesses in the vicinity of the site are expected to be significant, and bedrock outcrops in this area are considered unlikely DATABASE RECORDS Municipal Directories: Municipal directories for the subject site and surrounding area were searched at approximately five to eight year intervals by Terrapex for the years between 1963 and Listings for the area for years prior to 1963 were not available. TERRAPEX ENVIRONMENTAL LTD. City of Toronto CT

11 1300 Wilson Avenue (the site) The address is listed as a residential address in the 1966 city directory. The school Ecole St. Noel Chabanel is first listed in the 1982 city directory search Wilson Avenue (adjacent to the west) Listed as a hydro (electrical) substation from 1966 to The historical presence of the hydro substation represents a potential environmental concern to soil and groundwater quality at the site. Other listings for the area were predominantly residential listings and some commercial listings (flower shops, restaurants, convenience stores, etc.). The residential and commercial listings are not considered to represent a significant potential environmental concern with respect to the environmental quality of soil and groundwater at the subject site. HEIRS Documents: Terrapex requested Fire Insurance Plans (FIPs), Inspection Reports, and Site Specific Plans and Reports through HEIRS. One FIP from 1955 was found for the site and surrounding areas and is discussed below. HEIRS documentation is presented in Appendix III FIP The subject site appears to be developed with a residential dwelling. The surrounding area to the west, east and south are occupied by residential dwellings. To the north of the site is generally vacant; however an area northeast of the site, at the base of an escarpment, is identified as the Town of Weston Waterworks and illustrated as occupied by a pump house and artesian well. Additional residential dwellings and a "public school" are illustrated north of the waterworks and vacant area DATABASE SEARCHES EcoLog ERIS Search: Ecolog ERIS (Environmental Risk Information Services Ltd.) provides environmental and historical information using various sources of government and private records. ERIS searched the site and surrounding properties within an approximate radius of 250 m from the site. A copy of the EcoLog ERIS report is included in Appendix IV. The EcoLog ERIS report identified a single data base entry for the site: a record pertaining to waste generator registration under Ontario Regulation 347 (R.R.O. 1990, Reg. 347, General - Waste Management). However, no further details were provided by EcoLog other than the registration was for the year The following pertinent information related to neighbouring properties within 250 m was summarized from the EcoLog ERIS report. 1286/1288 Wilson Avenue (adjacent to the east): The site has an approved Certificate of Approval (CofA) for an emergency diesel generator. The certificate was approved in TERRAPEX ENVIRONMENTAL LTD. City of Toronto CT

12 It is typical for such infrastructure to be powered by diesel fuel stored in either an AST or UST. The potential presence of a diesel UST or AST represents a potential environmental concern relating to the environmental quality of soil or groundwater at the site. Borehole: Eighteen boreholes were listed to be drilled within 250 m of the site for geotechnical/geological purposes between 1959 and The depths of the boreholes ranged from 1.5 m to 11.1 m below grade. No particular concerns are attached to these records. Ontario Spills: A total of five spill records were identified by EcoLog. The closest incident occurred adjacent to the site on the roadway of Wilson Avenue and Ridge Road. Approximately 12 L of coolant was spilt on the roadway. Other spills pertain to sewage overflow, a natural gas leak, 3 L of paint thinner to a catch basin and a reported fire in a catch basin. Due to the nature, quantity of spilled substances and/or intervening distance the reported spills are not considered a significant concern with respect to the environmental quality of soil or groundwater at the site. TSSA Incidents: Five incident records were identified by EcoLog. One listing pertained to a carbon monoxide release, one involved a natural gas pipeline hit, and one involved a natural gas leak at a private dwelling. The remaining two records reportedly pertain to the "discovery of product" at 1303 and 1307 Wilson Avenue (apartment buildings located south of the site, across Wilson Avenue). No details pertaining to the type of incident or fuel type involved were provided for the two remaining records, and so the significance of these records is unclear. However, it should also be noted that the Wilson Avenue road allowance is quite wide, and that the 1303 and 1307 Wilson Avenue properties are located more than 20 m south of the site. Waste Generator: In total, there were five waste generators were mapped within the 250 m search radius. The data base entries which were mapped closest to the site are described below: 1305 and 1309 Wilson Avenue (Biddington Property Management) are located approximately 100 m southwest of the site, registered wastes generator of heavy fuels; 1265 Wilson Avenue (Flagship Property Ventures Corp) located approximately 200 m east of the site; registered wastes generated includes light fuels; 1270 Wilson Avenue (Pierre Laport Jr High School) located approximately 200 m west of the site; registered waste generated includes PCBs, inorganic laboratory chemicals and organic laboratory chemicals; and, 1263 Wilson Avenue (Local 183 of L.I.U.N.A, the Laborers International Union of North America) located approximately 200 m east of the site; registered wastes TERRAPEX ENVIRONMENTAL LTD. City of Toronto CT

13 generated includes misc. wastes and inorganic chemicals, photoprocessing wastes and pathological wastes. Due to the intervening distances and nature of the likely waste generating activities, no particular concerns are attached to these records. National PCB Inventory: Three listings were identified and mapped within the 250 m search radius. Pierre Laporte Junior High School is listed as having PCBs in use on the site. Dates on the records are from Due to the intervening distance, no particular concerns are attached to the records. Water Well Information System: Four entries from this Provincial database were mapped within the 250 m search radius. The wells were drilled between 1938 and 2009 to depths ranging from 4.2 m to 29.1 m below grade. Two wells were completed as observation/monitoring wells and two were listed as unused. No particular concerns are attached to these records. Inventory of Coal Gasification Plant Waste Sites in Ontario : A review of the inventory did not identify any former coal gasification plant waste sites located within 1 km of the site. Industrial Sites Producing or Using Coal Tar and Related Tars Inventory : A review of the inventory did not identify any former industrial sites producing or using coal tar or related tars located within 1 km of the site. Waste Disposal Site Inventory : A review of the inventory did not identify any closed or active waste disposal sites located within 1 km of the site. Brownfields Environmental Site Registry : A review of the MOE registry (available on the MOE website) did not identify any Records of Site Condition (RSCs) pertaining to properties located within 250 m of the site GOVERNMENT AND REGULATORY DOCUMENTATION Ministry of Environment (MOE): Terrapex submitted a Freedom of Information request to the MOE FOI Office requesting information in the Ministry s files with respect to environmental concerns, infractions, complaints or orders related to the site. A response was received dated August 7, Documentation received included the registration for a Hazardous Waste Registration Number (HWIN), however no waste classes were registered. Other file documentation pertained to lead water testing within the school. An exceedance was reported in the water prior to flushing the water lines (pre-water flush test) and was reported as non-detect after the water lines were flushed (post water flush test). No recommended action was required by the MOE as regular water use would correct the issue. It should be noted that testing was conducted during the summer when the school is not TERRAPEX ENVIRONMENTAL LTD. City of Toronto CT

14 operational and that the report could not confirm the source of the lead (on site or off site pipes, lead solder used on copper pipes ect.). A copy of the MOE correspondence is included in Appendix V. The City of Toronto: Requests were sent to various departments of the City of Toronto for documented environmental concerns, including infractions, complaints, notifications or control orders. Maps from the City of Toronto were reviewed on-line for environmentally site sensitive information, land use and zoning. Terrapex received a response from Toronto Public Health on July 23, In their response, Toronto Public Health indicated that there were no records pertaining to the subject site on file. A response was received by Toronto Fire Services on August 7, No records were found pertaining to the site. Terrapex received a response from Toronto Water dated July 3, Records pertained to services call and did not indicate the presence of potential environmental concerns. According to the City of Toronto Official Plan, the subject site is not located within or adjacent to lands that are designated as Environmentally Significant Areas. The site is not designated as parkland, however is adjacent to parkland. The Official Plan does indicate that the site is part of a Natural Area. City of Toronto Zoning By-Law indicates that site is currently under the Former General Zoning By-Law 7625 (North York). A copy of the City of Toronto correspondence is included in Appendix V. The Technical Standards & Safety Authority (TSSA) was contacted regarding records relating to registered underground fuel tanks, incident reports, fuel oil spills or contamination records on the site. The TSSA responded that they did not identify any records pertaining to the site. A copy of the TSSA correspondence is included in Appendix V PREVIOUS REPORTS AND OTHER DOCUMENTATION Two reports were provided to Terrapex by the City of Toronto: Appraisal of Real Property, 1300 Wilson Avenue, Toronto, Ontario. Report to Conseil Scolaire de District Catholique of Toronto by Cushman & Wakefield Ltd. (C&W) July, Reassessment of Hazardous Building Materials survey report, École élémentaire catholique Saint Noel Chabanel, 1300 Wilson Avenue, Toronto Ontario. Report to TERRAPEX ENVIRONMENTAL LTD. City of Toronto CT

15 Conseil Scolaire de District Catholique Centre-Sud of Toronto by Maple Environmental Inc. (Maple) October The assessment indicated that the site is zone R5 for residential and is subject to the Ravine and Natural Feature Protection By-Law. The Official Plan indicates that the site is considered a Natural Area. The site is approximately 3.03 acres in size and the school was reportedly built in A reassessment of hazardous materials was conducted in 2012 at the subject site. An initial DSS was conducted in 2007, although a report documenting that work program was not provided to Terrapex. As part of the reassessment, several building material samples, including vinyl floor tiles and plaster were taken for analysis of asbestos. None of the tested building materials contained asbestos. However, it should be recognized that the previous assessment reportedly identified asbestos containing material at the site. This included vinyl floor tiles and plaster in several locations within the school, which are identified in the report. One paint sample was analysed for lead and the paint sample was considered not to be lead-containing. Mercury was identified to be present as vapour within fluorescent light tubes and liquid mercury is present within thermostats in various locations. Minor mould was observed beneath various sinks within the building. Polychlorinated Biphenyls (PCBs) were suspected to be present within fluorescent lamp ballasts. Devices suspected to be radon sources were not identified. Free crystalline silica in the form of common construction sand (a constituent of concrete and masonry products present at the site) was also identified. 3.2 SITE INSPECTION SITE DESCRIPTION General Site Layout: The site is located on the north side of Wilson Avenue approximately 200 m east of Lexfield Avenue, in Toronto, Ontario. The site is roughly rectangular and is approximately 1.23 ha (3.03 acres) in size. The site is developed with one two-storey building, which is currently occupied by St. Noel Chabanel elementary school, which is located in the southern portion of the site. The northern portion of the site is occupied by grass and tree areas, asphalt walking paths, and an asphalt paved area. A play area, dedicated for kindergarten students, is located along the western side of the school. The site is entirely fenced, with retaining walls along portions of the eastern and northern property boundary. The site slopes towards the centre of the site, where a portion of a former stream has been channelized below the site. TERRAPEX ENVIRONMENTAL LTD. City of Toronto CT

16 A hydro transformer is located along the eastern side of the building. Catch basins are located in the asphalt paved areas north and south of the building. A concrete shed and garbage bins are located in the southwest corner of the site. Vehicular access to the site is obtained from Wilson Avenue. cul-du-sac is located north of the site on Calais Avenue. However, a drop-off A general site layout is shown on Figure 2. Selected site photographs are provided in Appendix VI. Building Description: The site is developed with a one two-storey building, which is currently occupied by St. Noel Chabanel elementary school, which is located in the southern portion of the site. The first floor is occupied by classrooms, utility rooms, office area, library, gymnasium with a stage, washrooms and change rooms. A partial second floor is occupied by four classrooms, washrooms and storage rooms. Interior finishes in the school were generally tile floors, painted cinder block walls and ceiling tiles. The building is serviced with municipal water and sewer, as well as hydro, telephone and fibre optic utility services. The building is heated and cooled by electrical baseboards and individual heating and cooling units. A small concrete shed is located in the southwest corner of the site and is used for the storage of gardening and maintenance equipment. A general site layout is shown on Figure 2. Selected site photographs are provided in Appendix XI REGULATED MATERIALS AND DESIGNATED SUBSTANCES A previous DSS was conducted in 2007 and a reassessment in 2012 (see Section 3.1.6). Asbestos-Containing Material (ACM): Any material which contains greater than 0.5% asbestos fibre (by dry weight) is considered to be an asbestos-containing material (ACM) with respect to the requirements of the Designated Substance - Asbestos on Construction Projects and in Buildings and Repair Operations (O. Reg. 278/05). O. Reg. 278/05 defines Afriable material@ as material that when dry can be crumbled, pulverized or powdered by hand pressure, or is crumbled, pulverized or powdered. Disposal of asbestos waste in Ontario is governed by the General - Waste Management regulation (R.R.O. 1990, Reg. 347). TERRAPEX ENVIRONMENTAL LTD. City of Toronto CT

17 Building materials in structures constructed prior to 1980 may contain friable ACM. As noted in section a previous assessment has been conducted at the site. ACM was noted in vinyl floor tiles and plaster in several locations within the school, which are identified in the report. According to O.Reg. 278/05, it is the owner=s responsibility to furnish all prospective contractors who may encounter ACM with information pertaining to asbestos present at the site including any reports or drawings. Lead: Historically, the Federal Hazardous Products Act had limited the amount of lead permissible in new interior paint to 0.5%, or 5,000 parts per million (ppm). While this limit did not apply to paints already applied, for some time it comprised the generally accepted level over which a paint was considered to be "lead-based". However, the current Surface Coating Materials Regulation, a section within the Federal Hazardous Products Act, limits the permissible lead content in many surface coating materials, including interior paints, to 0.06%, or 600 ppm. There are exceptions to this limit, and the limit does not apply to paints already applied. However, the 0.06% limit is now the generally accepted level over which a paint is considered to be Alead-based@. Lead may be present in piping, solder joints of piping, and paint used on walls, pipes and other structures. Lead may also be associated with products such as wall shielding (x-ray rooms, etc.) and may be present in soil or bedrock from natural or anthropogenic sources. One paint sample was analysed in the 2012 reassessment for lead and the paint sample was considered not to be lead-containing. Furthermore, water testing for lead was conducted at the school in 2007 (see Section 3.1.5). Based upon the age of the site buildings, lead may be present on other painted surfaces, and in pipe solder. Care should be taken to avoid worker and public exposure to lead dust through the use of appropriate personal protective equipment and proper dust control measures during any potential renovations or demolition of the building. A Designated Substance Survey would be required to quantify the extent and magnitude of lead-containing paint and other building materials present at the site. Mercury: Mercury is a naturally occurring element that can occur in several forms. Metallic mercury is a shiny, silver-white coloured, odourless liquid. When heated, mercury is a colourless, odourless gas. Mercury may also combine with other elements to form inorganic mercury compounds (Asalts@) which typically resemble white powders or crystals, while some microscopic organisms are known to produce organic mercury compounds (e.g., methylmercury). Metallic mercury is used in thermometers, dental amalgams, batteries, fluorescent lamps, high intensity discharge (HID) lamps and related products, and is also used in the production of chlorine gas and caustic soda. Mercury salts are sometimes used in antiseptic creams and ointments. TERRAPEX ENVIRONMENTAL LTD. City of Toronto CT

18 Mercury may also be present in surface coatings such as paint. The current Surface Coating Materials Regulation limits the permissible mercury content in many surface coating materials, including interior paints, to 0.001%, or 10 ppm. While this limit does not apply to paints already applied, it is generally accepted as the level over which a paint is considered Amercury-containing@. Small volumes of mercury are likely present in thermostat controllers in the buildings, as well as the vapours within fluorescent light bulbs. Care should be taken to avoid worker and public exposure to mercury during any potential renovations and demolition by removing and appropriately disposing of thermostat controls and fluorescent light bulbs prior to removal of building roofs, walls, supports, etc. by heavy equipment. A Designated Substance Survey would be required to quantify the extent and magnitude of mercury-containing paint and other building materials present at the site. Silica: Silica, also called Asilica sand@ or Aquartz sand@, refers to sands, gravels, and other soil and rock products with a high silicon dioxide (SiO 2 ) content. ADesignated substance@ requirements under the Occupational Health and Safety Act only apply to crystalline silica present in a respirable form. Because silica will be naturally present in soil and bedrock as well as many construction materials including cement, concrete, brick, and mortars, appropriate personal protective equipment and dust control measures should be employed during any potential renovations or demolition to mitigate exposure of workers and the public to respirable silica. Other Designated Substances: Other designated substances in addition to asbestos, lead and mercury include acrylonitrile, arsenic, benzene, coke oven emissions, ethylene oxide, isocyanates, silica, and vinyl chloride. None of these substances was observed on the site during our site inspection. PCBs: Historically, PCBs have been used in electrical equipment such as transformers, fluorescent light ballasts and capacitors. The use of PCBs was banned in heat transfer and electrical equipment installed after 1977, and in transformers and capacitors installed after These bans did not initially apply to existing equipment, however, recent changes to the Federal PCB regulations (SOR/ ) have specified deadlines for the removal from service of PCB-containing equipment: $ equipment containing PCBs at a concentration equal to or greater than 500 mg/kg must be removed from service by December 31, 2009; $ equipment containing PCBs at a concentration less than 500 mg/kg must be removed from service by December 31, 2025; and, TERRAPEX ENVIRONMENTAL LTD. City of Toronto CT

19 $ equipment containing PCBs at a concentration less than 500 mg/kg and equal to or greater than 500 mg/kg, and which is located at, or within, 100 m of a drinking water treatment plant or food or feed processing area, a child care facility, preschool, primary school, secondary school, hospital or senior citizens= care facility, must be removed from service by December 31, 2009 (this deadline does not apply to light ballasts or pole-mounted transformers or their associated auxiliary equipment). In addition, Federal PCB regulations require that PCBs or products containing PCBs (at concentrations equal to or greater than 50 mg/kg) that were in storage as of September 5, 2008, be removed for destruction by December 31, Polychlorinated Biphenyls (PCBs) are suspected to be present within fluorescent lamp ballasts as reported in the 2012 Reassessment Report (see section 3.1.6). A transformer was observed along the eastern side of the school. However, the transformer was surrounded by a fence and could not be inspected. The transformer is owned by Toronto Hydro. During any potential renovations or demolition activities, it should be verified whether PCBs are present. Any PCB-containing equipment must be disposed in accordance with the requirements of the Waste Management - PCBs regulation (R.R.O. 1990, Reg. 362). Urea Formaldehyde Foam Insulation (UFFI): Urea Formaldehyde Foam Insulation (UFFI) is insulating foam plastic typically, but not exclusively, used to insulate wood-framed residential homes. Most installations occurred between 1977 and 1980, after which it was banned in Canada. UFFI is produced by mixing urea formaldehyde resin, a foaming agent, and compressed air, and injecting into void spaces. No foam insulation was observed, or evidence of the placement of UFFI identifiable, at the site during the site inspection. Based on the historical land use and currently site observations UFFI is unlikely to be present at the site. Ozone-Depleting Substances (ODS): ODS include chlorofluorocarbons (CFCs), halons, carbon tetrachloride, and methyl chloroform. Most ODS in industrial/commercial settings are found in refrigeration equipment (including air conditioning units) and in older halon fire suppression systems for areas containing computers or other sensitive electronics. ODS-containing equipment was observed at the site during the site inspection. These included fridges and heating and cooling units. The presence of potential ODS in the building is not considered a significant environmental concern, however disposal and/or servicing of ODS-containing devices must be completed by a licensed technician to ensure that these substances are managed in accordance with Ontario s General Waste Management regulation (R.R.O 1990, Reg. 347) and the Refrigerants regulation (O. Reg. 189/94). TERRAPEX ENVIRONMENTAL LTD. City of Toronto CT

20 Other Hazardous Materials: Hazardous materials that were observed on site included minor quantities of cleaning solvents, varsol (mineral spirits), paint, disinfectant, cleaning agents etc., Mould Mould is a general term for microscopic fungi that are highly adapted to grow and reproduce rapidly, producing spores and mycelia. Mould may grow indoors when provided with moisture and nutrients. Under wet or damp conditions, mould may grow on building materials such as wallpaper, ceiling tiles, carpets, insulation material and drywall. Minor mould was observed beneath various sinks within the building in the 2012 reassessment (see Section 3.1.6). Appropriate personal protective equipment and mould dust control measures should be employed during any renovation or demolition work, to mitigate exposure of workers and the public to mould spores. Wastes: General domestic wastes (paper, refuse ect.) are generated at the site from employees and students are stored in large collection bins located in the southwest corner of the site near the hazardous waste storage building. Wastes are regularly pick-up by a licensed waste hauler STORAGE TANKS No aboveground storage tanks, or evidence of existing or former underground storage tanks or aboveground storage tanks (such as vent or fill pipes) were observed at the site during the site inspection ADJACENT PROPERTIES The site is located in a mixed predominantly residential neighbourhood. Occupants of adjoining and neighbouring properties observed at the time of the site inspection are listed below: North: Northeast: East: Southeast: South: Southwest: West: Northwest: Calais Avenue and residential; Roding Park; Apartment building and Pierre Laporte Middle School beyond; Wilson Avenue, apartment building beyond; Wilson Avenue and apartments/convenience store beyond; Wilson Avenue and apartments beyond; Hydro substation and residential beyond; and, Residential. TERRAPEX ENVIRONMENTAL LTD. City of Toronto CT

21 Numerous groundwater monitoring wells were observed on the hydro substation property during the site inspection. The number of installations was considered to be greater than what would normally be expected to be present as a result of a "due diligence" investigation, suggesting that significant effort was made in characterizing groundwater at the adjoining property. While such characterization may not have been made for environmental site assessment purposes, the presence of the hydro substation represents a potential environmental concern. No potential environmental concerns were identified with respect to the remaining neighbouring properties. 3.3 INTERVIEWS Ms. Janice Green, City of Toronto, Facilities Management Department: The following information was provided by Ms. Green prior to the site inspection: $ The site is currently a school owned by the Conseil Scolaire de District Catholique Centre-Sud; $ EMS requires a Phase I and Phase II ESA for due diligence purposes; and, $ Two reports pertaining to the site were available to the City (refer to Section 3.1.6); Ms. Green provided copies of these reports to Terrapex. Mr. Richard Nsengimana, Conseil Scolaire de District Catholique Centre-Sud, Planning Agent: The following information was provided by Mr. Nsengimana during the site inspection and subsequent follow-up s: $ Mr. Nsengimana has been with the school board for approximately 5 years; $ The site was built in 1975; $ The site has not undergone any major renovations since it was built; $ The site is serviced with water, sewer, and hydro; $ The building is heated via electric baseboard units and heating/cooling units are located in each classroom; and, $ Designated Substance Surveys (DSS) have been previously conducted at the school. TERRAPEX ENVIRONMENTAL LTD. City of Toronto CT

22 4.0 SUMMARY AND CONCLUSIONS The site is located on the north side of Wilson Avenue approximately 200 m east of Lexfield Avenue, in Toronto, Ontario. The site is roughly rectangular in shape, is approximately 1.23 ha (3.03 acres) in size. The site is developed with one a two-storey building, which is currently occupied by St. Noel Chabanel elementary school. The site is owned and operated by Conseil Scolaire de District Catholique Centre-Sud (South-Central District Catholic School Board). Vehicular access to the site is obtained from Wilson Avenue. The surface at the site is asphalt paved with a grassy area to the north of the building. According to historical documents, the site was first developed prior to 1947 as a residential property. In 1975, construction of the current building was completed and began operating as École Saint-Noel-Chabanel, a French Catholic School. A tributary of Black Creek formerly transected the central portion of the site in an east/west direction. During the late 1970s the stream was channelized into a culvert that extends beneath the property, and which is currently still present at site. Surrounding land uses have historically been predominantly residential with some institutional and commercial land use. No on-site environmental concern with respect to potential soil and groundwater quality at the site was identified at the subject site. A previous report confirmed the presence of asbestos at the subject site in vinyl floor tiles and plaster in several locations in the school. The potential presence of other designated substances such as lead, mercury and PCBs were noted in a previous work program. Other hazards, such as mould located below sink area were also noted. Several off-site environmental concerns with respect to potential soil and groundwater qualities at the site were identified at adjacent properties: an electrical sub-station is located on the property immediately west of the site; numerous groundwater monitoring wells were also observed at this property; Technical Standards and Safety Authority Records relating to the "discovery of product" at 1303 and 1307 Wilson Avenue (apartment buildings located approximately 20 m south of the site, across Wilson Avenue) were identified, although no other details regarding these instances was provided; and, the Apartment building located on the property immediately east of the site has been granted a Certificate of Approval for the operation of a backup generator, indicating a potential for an above ground or underground fuel storage tank to be present on the property. TERRAPEX ENVIRONMENTAL LTD. City of Toronto CT

23 Based on the records review, interviews and site inspection, the Phase I ESA did identify sources of potential sources of environmental concern with respect to soil and groundwater quality at the site. Accordingly, additional environmental investigations (e.g., a Phase II ESA) are recommended. TERRAPEX ENVIRONMENTAL LTD. City of Toronto CT

24

25 FIGURES

26 CLIENT SITE LOCATION 1300 WILSON AVENUE TORONTO, ONTARIO SITE PROJECT # SCALE AS SHOWN DATE 500m 0 (APPROXIMATE) SOURCE: MAPART S GOLDEN HORSESHOE 2008 EDITION, PAGE 108. JULY km DRAWN CT SF CHECKED SJS DRAWING # FIGURE 1

27 GENERAL SITE LAYOUT 1300 WILSON AVENUE TORONTO, ONTARIO CLIENT CANTON AVENUE APPROXIMATE APPROXIMATE PROPERTY PROPERTY LIMIT LIMIT WILSON AVENUE SOURCE: VUMAP FIRST BASE SOLUTIONS 2011 IMAGERY. 0 25m 50m (APPROXIMATE) PROJECT # SCALE DATE DRAWN SF CT AS SHOWN JULY 2013 CHECKED DRAWING # FIGURE 2

28 APPENDIX I AERIAL PHOTOGRAPHS

29 1947 AERIAL PHOTOGRAPH 1300 WILSON AVENUE TORONTO, ONTARIO CLIENT SITE SOURCE: CITY OF TORONTO ARCHIVES, 1947 IMAGERY. PROJECT # SCALE DATE DRAWN AUGUST 2013 SF CT AS SHOWN CHECKED DRAWING # FIGURE I-1

30 1956 AERIAL PHOTOGRAPH 1300 WILSON AVENUE TORONTO, ONTARIO CLIENT SITE SOURCE: CITY OF TORONTO ARCHIVES, 1956 IMAGERY. PROJECT # SCALE DATE DRAWN AUGUST 2013 SF CT AS SHOWN CHECKED DRAWING # FIGURE I-2

31 1966 AERIAL PHOTOGRAPH 1300 WILSON AVENUE TORONTO, ONTARIO CLIENT SITE SOURCE: CITY OF TORONTO ARCHIVES, 1966 IMAGERY. PROJECT # SCALE DATE DRAWN AUGUST 2013 SF CT AS SHOWN CHECKED DRAWING # FIGURE I-3

32 1976 AERIAL PHOTOGRAPH 1300 WILSON AVENUE TORONTO, ONTARIO CLIENT SITE SOURCE: CITY OF TORONTO ARCHIVES, 1976 IMAGERY. PROJECT # SCALE DATE DRAWN AUGUST 2013 SF CT AS SHOWN CHECKED DRAWING # FIGURE I-4

33 1981 AERIAL PHOTOGRAPH 1300 WILSON AVENUE TORONTO, ONTARIO CLIENT SITE SOURCE: CITY OF TORONTO ARCHIVES, 1981 IMAGERY. PROJECT # SCALE DATE DRAWN AUGUST 2013 SF CT AS SHOWN CHECKED DRAWING # FIGURE I-5

34 1987 AERIAL PHOTOGRAPH 1300 WILSON AVENUE TORONTO, ONTARIO CLIENT SITE SOURCE: CITY OF TORONTO ARCHIVES, 1987 IMAGERY. PROJECT # SCALE DATE DRAWN AUGUST 2013 SF CT AS SHOWN CHECKED DRAWING # FIGURE I-6

35 1992 AERIAL PHOTOGRAPH 1300 WILSON AVENUE TORONTO, ONTARIO CLIENT SITE SOURCE: CITY OF TORONTO ARCHIVES, 1992 IMAGERY. PROJECT # SCALE DATE DRAWN AUGUST 2013 SF CT AS SHOWN CHECKED DRAWING # FIGURE I-7

36 2002 SATELLITE PHOTO 1300 WILSON AVENUE TORONTO, ONTARIO CLIENT SITE SOURCE: GOOGLE EARTH 2002 IMAGERY. PROJECT # SCALE DATE DRAWN AUGUST 2013 SF CT AS SHOWN CHECKED DRAWING # FIGURE I-8

37 2011 SATELLITE PHOTO 1300 WILSON AVENUE TORONTO, ONTARIO CLIENT SITE SOURCE: VUMAP FIRST BASE SOLUTIONS 2011 IMAGERY. PROJECT # SCALE DATE DRAWN AUGUST 2013 SF CT AS SHOWN CHECKED DRAWING # FIGURE I-9

38 APPENDIX II TOPOGRAPHIC MAP

39 TOPOGRAPHIC MAP 1300 WILSON AVENUE TORONTO, ONTARIO CLIENT SITE SOURCE: TOPORAMA m 1km (APPROXIMATE) PROJECT # SCALE DATE DRAWN AUGUST 2013 SF CT AS SHOWN CHECKED DRAWING # FIGURE II-1

40 APPENDIX III FIRE INSURANCE PLANS

41 Site Address: 1300 Wilson Avenue Toronto, Ontario Project No: An SCM Company 150 Commerce Valley Drive W 8 th Floor Markham, Ontario L3T 7Z3 T: Report Completed By: Sunita Kapoor Opta Order ID: Requested by: Eleanor Goolab Ecolog Eris Date Completed: July 18, 2013

42 Opta Environmental Services Historical Environmental Information Reporting System (HEIRS TM ) July 18, 2013 Eleanor Goolab Ecolog Eris 80 Valleybrook Drive Toronto, Ontario. M3B 2S9 Dear Eleanor, Re: Your Site Address 1300 Wilson Avenue, Toronto Your Project No.: As requested, we have searched our records regarding the above site and the following information was found: Information Date(s) Comment Cost Research Fee $50.00 flat fee per street address. $50.00 per street address Fire 1955 Number Not $ for each Fire Insurance Plan. $ Insurance Plans shown, surrounding sites are Reports: No Record Found $55.00 for each Inspection/Survey report All Risk/Multi- Risk: Inspection: COPE: Other: Site Plan(s) No Record Found $70.00 for each Site plan Subtotal $ NRF: No Records Found. Minimum order fee of $ Applicable 2 (two)/4 (four) Day Rush Service N/A Total $ NO: Not Ordered. The total cost for this report is $ plus courier charges (if applicable) and HST. Please see the Terms and Conditions for our search on page two of this report. Thank you for employing the services of Opta Information Intelligence. Sunita Kapoor Opta Environmental Services

43 Report Opta Environmental Services Historical Environmental Information Reporting System (HEIRS TM ) Terms and Conditions The documents (hereinafter referred to as the "Documents") to be released as part of the report (hereinafter referred to as the "Report") to be delivered to the purchaser as set out above are documents in Opta s records relating to the described property (hereinafter referred to as the "Property"). Opta makes no representations or warranties respecting the Documents whatsoever, including, without limitation, with respect to the completeness, accuracy or usefulness of the Documents, and does not represent or warrant that these are the only plans and reports prepared in association with the Property. The Documents are current as of the date(s) indicated on them. Interpretation of the Documents, if any, is by inference based upon the information which is apparent and obvious on the face of the Documents only. Opta does not represent, warrant or guarantee that interpretations other than those referred to do not exist from other sources. The Report will be prepared for use by the purchaser of the services as shown above hereof only. Disclaimer Opta disclaims responsibility for any losses or damages of any kind whatsoever, whether consequential or other, however caused, incurred or suffered, arising directly or indirectly as a result of the services (which services include, but are not limited to, the preparation of the Report provided hereunder), including but not limited to, any losses or damages arising directly or indirectly from any breach of contract, fundamental or otherwise, from reliance on Opta Reports or from any tortious acts or omissions of Opta's agents, employees or representatives. Entire Agreement The parties hereto acknowledge and agree to be bound by the terms and conditions hereof. The request form constitutes the entire agreement between the parties pertaining to the subject matter hereof and supersedes all prior and contemporaneous agreements, negotiations and discussions, whether oral or written, and there are no representations or warranties, or other agreements between the parties in connection with the subject matter hereof except as specifically set forth herein. No supplement, modification, waiver, or termination of the request shall be binding, unless confirmed in writing by the parties hereto. Governing Document In the event of any conflicts or inconsistencies between the provisions hereof and the Reports, the rights and obligations of the parties shall be deemed to be governed by the request form, which shall be the paramount document. Law This agreement shall be governed by and construed in accordance with the laws of the Province of Ontario and the laws of Canada applicable therein. Page 2 of 2

44

45 OPTA HEIRS ALL RIGHTS RESERVED PO#

46 OPTA HEIRS ALL RIGHTS RESERVED PO#

47 OPTA HEIRS ALL RIGHTS RESERVED PO#

48 APPENDIX IV ECOLOG ERIS REPORT

49 Project Property: 1300 Wilson Ave 1300 Wilson Ave Toronto On Toronto ON Report Type: Standard Report Order #: Date: July 17, 2013

50 Table of Contents Table of Contents...1 Executive Summary...2 Executive Summary: Report Summary...3 Executive Summary: Site Report Summary Project Property...5 Executive Summary: Site Report Summary Surrounding Properties...6 Map...9 Aerial...10 Detail Report...11 Unplottable Report...35 Appendix: Database Descriptions...36 Definitions...45 Notice: IMPORTANT LIMITATIONS and YOUR LIABILITY Reliance on information in Report: This report DOES NOT replace a full Phase 1 Environmental Site Assessment but is solely intended to be used to focus further investigation. Licence for use of information in Report: No page of this report can be used without this cover page, this notice and the project property identifier. The information in Report(s) may not be modified or re-sold. Your Liability for misuse: Using this Service and/or its reports in a manner contrary to this Notice or your agreement will be in breach of copyright and contract and ERIS may obtain damages for such mis-use, including damages caused to third parties, and gives ERIS the right to terminate your account, rescind your licence to any previous reports and to bar you from future use of the Service. No warranty of Accuracy or Liability for ERIS: The information contained in this report has been produced by EcoLog Environmental Risk Information Services Ltd ("ERIS") using various sources of information, including information provided by Federal and Provincial government departments. The report applies only to the address and up to the date specified on the cover of this report, and any alterations or deviation from this description will require a new report. This report and the data contained herein does not purport to be and does not constitute a guarantee of the accuracy of the information contained herein and does not constitute a legal opinion nor medical advice. Although ERIS has endeavoured to present you with information that is accurate, EcoLog ERIS disclaims, any and all liability for any errors, omissions, or inaccuracies in such information and data, whether attributable to inadvertence, negligence or otherwise, and for any consequences arising therefrom. Liability on the part of EcoLog ERIS is limited to the monetary value paid for this report. Trademark and Copyright: You may not use the ERIS trademarks or attribute any work to ERIS other than as outlined above. This Service and Report(s) are protected by copyright owned by EcoLog ERIS Ltd. Copyright in data used in the Service or Report(s) (the "Data") is owned by EcoLog ERIS or its licensors. The Service, Report(s) and Data may not be copied or reproduced in whole or in any substantial part without prior written consent of EcoLog ERIS. 1 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

51 Executive Summary Property Information: Project Property: 1300 Wilson Ave 1300 Wilson Ave Toronto On Toronto ON Coordinates: Elevation: Latitude: Longitude: UTM Northing: 621, UTM Easting: 4,842, UTM Zone: UTM Zone 17T 531 FT M Order Information: Order No.: Date Requested: 17/07/2013 Requested by: Terrapex Environmental Ltd Report Type: Standard Report Additional Products: Insurance Products Insurance Products Insurance Products Topographic Map Fire Insurance Plans Inpection Reports Site Specific Plans Ontario Base Map (OBM) 2 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

52 Executive Summary: Report Summary Database Name Selected On Site Within 0.25KM Total AAGR Abandoned Aggregate Inventory Y AGR Aggregate Inventory Y AMIS Abandoned Mine Information System Y ANDR Anderson's Waste Disposal Sites Y AUWR Automobile Wrecking & Supplies Y BORE Borehole Y CA Certificates of Approval Y CFOT Commercial Fuel Oil Tanks Y CHEM Chemical Register Y COAL Inventory of Coal Gasification Plants and Coal Tar Sites Y CONV Compliance and Convictions Y CPU Certificates of Property Use Y DRL Drill Hole Database Y EASR Environmental Activity and Sector Registry Y EBR Environmental Registry Y ECA Environmental Compliance Approval Y EEM Environmental Effects Monitoring Y EHS ERIS Historical Searches Y EIIS Environmental Issues Inventory System Y EXP List of TSSA Expired Facilities Y FCON Federal Convictions Y FCS Contaminated Sites on Federal Land Y FOFT Fisheries & Oceans Fuel Tanks Y FST Fuel Storage Tank Y GEN Ontario Regulation 347 Waste Generators Summary Y HINC TSSA Historic Incidents Y IAFT Indian & Northern Affairs Fuel Tanks Y INC TSSA Incidents Y LIMO Landfill Inventory Management Ontario Y MINE Canadian Mine Locations Y MNR Mineral Occurrences Y NATE National Analysis of Trends in Emergencies System (NATES) Y NCPL Non-Compliance Reports Y NDFT National Defence & Canadian Forces Fuel Tanks Y NDSP National Defence & Canadian Forces Spills Y NDWD National Defence & Canadian Forces Waste Disposal Sites Y NEES National Environmental Emergencies System (NEES) Y NPCB National PCB Inventory Y erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

53 Database Name Selected On Site Within 0.25KM Total NPRI National Pollutant Release Inventory Y OGW Oil and Gas Wells Y OOGW Ontario Oil and Gas Wells Y OPCB Inventory of PCB Storage Sites Y ORD Orders Y PAP Canadian Pulp and Paper Y PCFT Parks Canada Fuel Storage Tanks Y PES Pesticide Register Y PINC TSSA Pipeline Incidents Y PRT Private and Retail Fuel Storage Tanks Y PTTW Permit to Take Water Y REC Ontario Regulation 347 Waste Receivers Summary Y RSC Record of Site Condition Y RST Retail Fuel Storage Tanks Y SCT Scott's Manufacturing Directory Y SPL Ontario Spills Y SRDS Wastewater Discharger Registration Database Y TANK Anderson's Storage Tanks Y TCFT Transport Canada Fuel Storage Tanks Y VAR TSSA Variances for Abandonment of Underground Storage Y Tanks WDS Waste Disposal Sites - MOE CA Inventory Y WDSH Waste Disposal Sites - MOE 1991 Historical Approval Y Inventory WWIS Water Well Information System Y Total: erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

54 Executive Summary: Site Report Summary Project Property Map Key DB Company/Site Name Address Dis m Elev diff m Page Number No records found in the selected databases for the project property. 5 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

55 Executive Summary: Site Report Summary Surrounding Properties Map Key DB Company/Site Name Address Dis m Elev Diff m Page Number 1 WWIS ON GEN CSDC Centre-Sud 1300 Wilson Ave Toronto ON M3M 1H5 3 CA THE METROPOLITAN TORONTO HOUSING COMPANY 1286/1288 WILSON AVENUE NORTH YORK CITY ON BORE ON EHS 1304 Wilson Ave Toronto ON SPL Toronto Transit Commission East bound on Wilson St at Ridge Road.<UNOFFICIAL> Toronto ON BORE ON INC 1303 Wilson Avenue, Toronto ON EHS 1303 & 1307 Wilson Avenue Toronto ON 10 EHS 1305 Wilson Ave. Toronto ON M3M 1J GEN Biddington Property Mangaement 1305 Wilson Ave Toronto ON M3M 1J INC 1305 Wilson Avenue, Toronto ON BORE ON INC 1307 Wilson Avenue, Toronto ON M3M 1J3 12 SPL APARTMENT BUILDING 1307 WILSON AVE, APT BLDG TORONTO CITY ON M3M 1J WWIS ON PINC 1 Calais Avenue, Toronto ON M3M 1N SPL Enbridge Gas Distribution Inc. 1 Calais Ave Toronto ON M3M 1N EHS 1309 Wilson Ave. Toronto ON M3M 1J4 15 GEN Biddington Property Management 1309 Wilson Ave. Toronto ON M3M 1J WWIS ON BORE ON erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

56 Map Key DB Company/Site Name Address Dis m Elev Diff m Page Number 18 BORE ON BORE ON BORE ON EHS 1330 WILSON AV TORONTO ON WWIS ON BORE ON BORE ON BORE ON EHS 1265 Wilson Ave. Toronto ON M3M 1J9 26 GEN Flagship Property Ventures Corp Wilson Avenue North York ON M3M 1J BORE ON BORE ON BORE ON HINC 8 CALAIS AVENUE TORONTO ON M3M 1N SPL Catch-basin at 34 Canton Ave<UNOFFICIAL> Toronto ON M3M 1N2 32 BORE ON BORE ON BORE ON BORE ON GEN TORONTO DISTRICT SCHOOL BOARD 36 NPCB NORTH YORK BOARD OF EDUCATION 36 NPCB NORTH YORK BOARD OF EDUCATION 36 NPCB NORTH YORK BOARD OF EDUCATION PIERRE LAPORTE JR H S 1270 WILSON AVE TORONTO ON M3M 1H5 PIERRE LAPORTE JUNIOR HIGH SCH; 1270 WILSON AVENUE DOWNSVIEW ON M3M 1H5 PIERRE LAPORTE JUNIOR HIGH SCH 1270 WILSON AVENUE DOWNSVIEW ON M3M 1H WILSON AVENUE PIERRE LAPORTE JUNIOR HIGH SCH Downsview ON M3M 1H5 36 SPL UNKNOWN IN FRONT OF 1270 WILSON AVE. TORONTO CITY ON M3M 1H BORE ON erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

57 Map Key DB Company/Site Name Address Dis m Elev Diff m Page Number 38 GEN L.I.U.N.A Local Wilson Avenue Suite #103 Toronto ON M3M 3G2 38 SCT Silva's Printing Ltd Wilson Ave Toronto ON M3M 3G erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

58 79 29'30"W RICHARD CLARK DR CALAIS AVE RODING ST 30 #* CANTON AVE 14(2) #* 34 #* 31 #* #* #* 43 43'30"N LEXFIELD AVE 4 7 #* #* #* 13 #* 32 #* 33 JULIAN RD 43 43'30"N EPSOM DOWNS DR #* #* #* 24 #* 17 #* 15(2) #* 12(2) #* 1 #* 5 10(3) #* #* 9 ^_ #* 2 #* 8 #* 11 #* 6 #* 3 WILSON AVE #* 25 #* 22 #* 26(2) #* 37 #* 36(5) #* 38(2) #* 20 #* 18 RIDGE RD HIGHVIEW AVE #* #* #* #* m MAURICE COULTER MEWS 1:2900 Map Address: 1300 Wilson Ave Toronto On, Toronto, ON ^_ Project Property Buffer Outline #* Eris Sites with Higher Elevation ") Eris Sites with Same Elevation #* ( &- Eris Sites with Lower Elevation Eris Sites with Unknown Elevation Eris Sites - Not Included in Report Source: 2012 DMTI Spatial Inc. Expressway Principal Highway Secondary Highway Major Road Local road Trail Proposed Road Ferry Route/Ice Road Industrial and Resource - Regions Main Line Sidetrack Transit Line Abandoned Line Pipelines and Transmission Order No: National Park Provincial or Territorial Park Other Park Golf Course or Driving Range Park or Sports Field Other Recreation Area Ecolog ERIS Ltd

59 0 0'30"W 0 0' 0 0'30"E ^_ 0 0'30"S 0 0'30"S 0 0'30"N 0 0'30"N 0 0' 0 0' m :10000 Aerial Order No: Address: 1300 Wilson Ave Toronto On, Toronto, ON Source: ESRI World Imagery Ecolog ERIS Ltd

60 Detail Report Map Key Number of Records Distance m Elevation m Site DB 1 1 of ON WWIS Well Id: Lot: Concession: Concession Name: County: YORK Municipality: NORTH YORK BOROUGH Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: margin of error : m,margin of error : 30 m m Primary Water Use: Not Used Construction Date: 19-MAY-09 Sec. Water Use: Well Depth: 4.2 m Pump Rate: Static Water Level: 3.1 m Flow Rate: Clear/Cloudy: Specific Capacity: Final Well Status: Test Hole Construction Other Method Flowing (y/n): Method: Elevation (m): Elevation Reliability: Depth to Bedrock: Overburden/Bedroc k: Water Type: FRESH Casing Material: PLASTIC --- Details --- Thickness:.2 m Original Depth:.2 m Material Colour: GREY Material: GRAVEL Thickness: 2.9 m Original Depth: 3.1 m Material Colour: BROWN Material: SAND Thickness: 1.1 m Original Depth: 4.2 m Material Colour: BROWN Material: SAND, CLAY 2 1 of CSDC Centre-Sud 1300 Wilson Ave Toronto ON M3M 1H5 GEN SIC Code: SIC Description: Chemical (except Agricultural) and Allied Product Wholesaler-Distributors Generator #: ON Approval Yrs: of THE METROPOLITAN TORONTO HOUSING COMPANY 1286/1288 WILSON AVENUE NORTH YORK CITY ON CA Certificate #: Application Year: erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

61 Map Key Number of Records Distance m Elevation m Site DB Issue Date: 2/10/1993 Approval Type: Industrial air Status: Approved in 1993 Application Type: Client Name: Client Address: Client City: Client Postal Code: Project Description: 100 KW EMERGENCY DIESEL GENERATOR SET Contaminants: Nitrogen Oxides Emission Control: Silencer, Muffler 4 1 of ON BORE Borehole ID: Type: Borehole Use: Geotechnical/Geological Investigation Status: Drill Method: Power auger UTM Zone: 17 Easting: Northing: Location Accuracy: Orig. Ground Elev m: Elev. Reliability DEM Ground Elev Note: m: Total Depth m: 5 Primary Name: Township: Concession: Lot: Municipality: Completion Date: 1970-DEC Static Water Level: Primary Water Use: Not Used Sec. Water Use: Location Description: --- Details --- Stratum ID: Top Depth m: 0 Bottom Depth m: Stratum Desc: SOIL. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: SILT,CLAY,GRAVEL. BROWN,STIFF,AGE QUATERNARY. Stratum ID: Top Depth m: Bottom Depth m: 5 Stratum Desc: SAND-MEDIUM. BROWN,VERY DENSE, AGE QUATERNARY ,SILT, G 5 1 of Wilson Ave Toronto ON EHS Order No.: Report Date: 26-FEB-13 Report Type: Standard Report Search Radius (km):.25 Addit. Info Ordered: Fire Insur. Maps and/or Site Plans; Topographic Maps 6 1 of Toronto Transit Commission East bound on Wilson St at Ridge SPL 12 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

62 Map Key Number of Records Distance m Elevation m Site DB Road.<UNOFFICIAL> Toronto ON Ref No.: EBK74 Incident Dt: MOE Reported Dt: 5/4/2008 Contaminant Name: COOLANT (N.O.S.) Contaminant Quantity: 12 L Incident Summary: TTC- 12 L coolant to grnd., cleaned Incident Cause: Pipe Or Hose Leak Incident Reason: Unknown - Reason not determined Nature of Impact: Soil Contamination Receiving Medium: Environmental Impact: Not Anticipated 7 1 of ON BORE Borehole ID: Type: Borehole Use: Geotechnical/Geological Investigation Status: Drill Method: Diamond Drill UTM Zone: 17 Easting: Northing: Location Accuracy: Orig. Ground Elev m: Elev. Reliability DEM Ground Elev Note: m: Total Depth m: Primary Name: Township: Concession: Lot: Municipality: Completion Date: 1959-MAR Static Water Level: Primary Water Use: Not Used Sec. Water Use: Location Description: --- Details --- Stratum ID: Top Depth m: 4 Bottom Depth m: Stratum Desc: SAND-MEDIUM,SILT. BROWN,VERY DENSE,AGE GLACIAL. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: SAND-FINE TO MEDIUM.GREY,VERY DENSE,AGE GLACIAL Stratum ID: Top Depth m: 0 Bottom Depth m: Stratum Desc: SOIL,CLAY,SILT, ORGANIC. BROWN,AGE POST-GLACIAL. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: CLAY,SILT,ORGANIC, GRAVEL. BROWN,STIFF,AGE GLACIAL. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: BOULDERS. AGE GLACIAL. Stratum ID: Top Depth m: erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

63 Map Key Number of Records Distance m Elevation m Site DB Bottom Depth m: 4 Stratum Desc: SAND,CLAY,STONES. BROWN,DENSE,AGE GLACIAL. 8 1 of Wilson Avenue, Toronto ON INC Incident ID: Incident Number: SR Type: FS-Incident Status Code: Non Mandated Summary: 1303 Wilson Avenue, Toronto - Discovery of Product Drainage System: Sub Surface Contam.: Aff. Prop. Use Water: Contam. Migrated: Contact Natural Env.: Near Body of Water: Approx. Quant. Rel.: Equipment Model: Serial No: Residential App. Type: Commercial App. Type: Industrial App. Type: Institutional App. Type: Venting Type: Vent Connector Mater.: Vent Chimney Mater.: Notes: Pipeline Type: Pipeline Involved: Pipe Material: Depth Ground Cover: Regulator Location: Regulator Type: Operation Pressure: Pipeline Notes: Liquid Prop Make: Liquid Prop Model: Liquid Prop Serial No: Equipment Type: Cylinder Capacity: Cylinder Capac. Units: Cylinder Material Type: Tank Capacity: Tank Material Type: Tank Storage Type: Tank Location Type: Pump Flow Rate Capac.: Liquid Prop Notes: 9 1 of & 1307 Wilson Avenue Toronto ON EHS Order No.: Report Date: 4/26/ :08:05 AM Report Type: Custom Report Search Radius (km): 0.25 Addit. Info Ordered: 14 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

64 Map Key Number of Records Distance m Elevation m Site DB 10 1 of Wilson Ave. Toronto ON M3M 1J2 EHS Order No.: Report Date: 6/25/04 Report Type: Site Report Search Radius (km): 0.25 Addit. Info Ordered: 10 2 of Biddington Property Mangaement 1305 Wilson Ave Toronto ON M3M 1J2 GEN SIC Code: SIC Description: All Other Services to Buildings and Dwellings Generator #: ON Approval Yrs: Details --- Waste Code: 222 Waste Description: HEAVY FUELS 10 3 of Wilson Avenue, Toronto ON INC Incident ID: Incident Number: SR Type: FS-Incident Status Code: Open L1 Incident Inspection Summary: 1305 Wilson Avenue, Toronto - CO Release Drainage System: Sub Surface Contam.: Aff. Prop. Use Water: Contam. Migrated: Contact Natural Env.: Near Body of Water: Approx. Quant. Rel.: Equipment Model: DynaFlame Serial No: Residential App. Type: Commercial App. Type: Industrial App. Type: Institutional App. Type: Boilers Venting Type: Vent Connector Mater.: C Vent (e.g., Single Wall Vent) Vent Chimney Mater.: Liner - Aluminum Notes: Domestic Hot Water boiler Pipeline Type: Pipeline Involved: Pipe Material: Depth Ground Cover: Regulator Location: Regulator Type: Operation Pressure: Pipeline Notes: Liquid Prop Make: Liquid Prop Model: 15 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

65 Map Key Number of Records Distance m Elevation m Site DB Liquid Prop Serial No: Equipment Type: Cylinder Capacity: Cylinder Capac. Units: Cylinder Material Type: Tank Capacity: Tank Material Type: Tank Storage Type: Tank Location Type: Pump Flow Rate Capac.: Liquid Prop Notes: 11 1 of ON BORE Borehole ID: Type: Borehole Use: Geotechnical/Geological Investigation Status: Drill Method: Diamond Drill UTM Zone: 17 Easting: Northing: Location Accuracy: Orig. Ground Elev m: Elev. Reliability DEM Ground Elev Note: m: Total Depth m: Primary Name: Township: Concession: Lot: Municipality: Completion Date: 1959-MAR Static Water Level: Primary Water Use: Not Used Sec. Water Use: Location Description: --- Details --- Stratum ID: Top Depth m: 0 Bottom Depth m: Stratum Desc: SOIL,CLAY,SILT, ORGANIC. GREY,AGE POST-GLACIAL. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: CLAY,SILT,SAND, ORGANIC. BROWN,STIFF,AGE POST-GLACIAL. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: SAND-MEDIUM,SILT, GRAVEL. BROWN,DENSE,AGE GLACIAL. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: SAND,GRAVEL,SILT. GREY,DENSE,AGE GLACIAL of Wilson Avenue, Toronto ON M3M 1J3 INC Incident ID: Incident Number: SR Type: FS-Incident Status Code: Non Mandated 16 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

66 Map Key Number of Records Distance m Elevation m Site DB Summary: Drainage System: Sub Surface Contam.: Aff. Prop. Use Water: Contam. Migrated: Contact Natural Env.: Near Body of Water: Approx. Quant. Rel.: Equipment Model: Serial No: Residential App. Type: Commercial App. Type: Industrial App. Type: Institutional App. Type: Venting Type: Vent Connector Mater.: Vent Chimney Mater.: Notes: Pipeline Type: Pipeline Involved: Pipe Material: Depth Ground Cover: Regulator Location: Regulator Type: Operation Pressure: Pipeline Notes: Liquid Prop Make: Liquid Prop Model: Liquid Prop Serial No: Equipment Type: Cylinder Capacity: Cylinder Capac. Units: Cylinder Material Type: Tank Capacity: Tank Material Type: Tank Storage Type: Tank Location Type: Pump Flow Rate Capac.: Liquid Prop Notes: 1307 Wilson Avenue, Toronto - Discovery of Product No No No No No 12 2 of APARTMENT BUILDING 1307 WILSON AVE, APT BLDG TORONTO CITY ON M3M 1J3 SPL Ref No.: Incident Dt: 6/16/1996 MOE Reported Dt: 6/18/1996 Contaminant Name: Contaminant Quantity: Incident Summary: APT BLDG-RAW SEWAGE OVER-FLOWING TO STORMS SINCE SUNDAY. Incident Cause: WASTEWATER DISCHARGE TO WATERCOURSE Incident Reason: OTHER Nature of Impact: Water course or lake Receiving Medium: LAND / WATER Environmental Impact: POSSIBLE 13 1 of WWIS 17 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

67 Map Key Number of Records Distance m Elevation m Site DB ON Well Id: Lot: 011 Concession: 04 Concession Name: YS W County: YORK Municipality: NORTH YORK BOROUGH Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: margin of error : 100 m m Primary Water Use: Not Used Construction Date: 08-JUN-38 Sec. Water Use: Well Depth: 96 ft Pump Rate: Static Water Level: 43 ft Flow Rate: Clear/Cloudy: Specific Capacity: Final Well Status: Test Hole Construction Cable Tool Flowing (y/n): N Method: Elevation (m): Elevation Reliability: Depth to Bedrock: 93 Overburden/Bedroc Bedrock k: Water Type: FRESH Casing Material: STEEL --- Details --- Thickness: 5 ft Original Depth: 5 ft Material Colour: Material: CLAY Thickness: 24 ft Original Depth: 29 ft Material Colour: Material: COARSE SAND Thickness: 30 ft Original Depth: 59 ft Material Colour: Material: HARDPAN Thickness: 19 ft Original Depth: 78 ft Material Colour: Material: GRAVEL, CLAY Thickness: 15 ft Original Depth: 93 ft Material Colour: Material: COARSE SAND Thickness: 3 ft Original Depth: 96 ft Material Colour: Material: SHALE 14 1 of Calais Avenue, Toronto ON M3M 1N3 PINC Incident ID: Incident Number: SR Type: FS-Pipeline Incident Status Code: Pipeline Damage Reason Est Summary: 1 Calais Avenue, Toronto - 1/2" Pipeline Hit Spills Action Centre: LVQCU Reported By: Ryan Fehr - Enbridge Affiliation: Industry Stakeholder (Licensee/Registration/Certificate Holder, Facility Owner, etc.) Method Details: utility damage Fuel Category: Heating Fuel Fuel Occurrence Type: Pipeline Strike Date of Occurrence: 9/20/2011 0:00 Occurrence Start Date: 10/20/2011 0:00 Health Impact: No 18 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

68 Map Key Number of Records Distance m Elevation m Site DB Occurrence Desc: Environment Impact: Property Damage: Service Interupt: Fuel Type: Enforce Policy: Operation Type: Damage Reason: Public Relation: Pipeline System: Pipeline Type: Depth: Pipe Material: Regualtor Location: PSIG: Regulator Type: Notes: Damaged 1/2" PE IP gas service No No Yes Natural Gas No Private Dwelling Excavation practices not sufficient No 14 2 of Enbridge Gas Distribution Inc. 1 Calais Ave Toronto ON M3M 1N3 SPL Ref No.: LVQCU Incident Dt: 9/20/2011 MOE Reported Dt: 9/20/2011 Contaminant Name: NATURAL GAS (METHANE) Contaminant Quantity: 0 other - see incident description Incident Summary: TSSA: 1/2 inch plastic service line damaged, made safe Incident Cause: Discharge or Emission to Air Incident Reason: Spill Nature of Impact: Air Pollution Receiving Medium: Environmental Impact: Not Anticipated 15 1 of Wilson Ave. Toronto ON M3M 1J4 EHS Order No.: Report Date: 6/25/04 Report Type: Site Report Search Radius (km): 0.25 Addit. Info Ordered: 15 2 of Biddington Property Management 1309 Wilson Ave. Toronto ON M3M 1J4 GEN SIC Code: SIC Description: All Other Services to Buildings and Dwellings Generator #: ON Approval Yrs: Details --- Waste Code: 222 Waste Description: HEAVY FUELS 19 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

69 Map Key Number of Records Distance m Elevation m Site DB 16 1 of ON WWIS Well Id: Lot: 011 Concession: 04 Concession Name: YS W County: YORK Municipality: NORTH YORK BOROUGH Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: margin of error : 100 m m Primary Water Use: Not Used Construction Date: 14-JUN-38 Sec. Water Use: Well Depth: 88 ft Pump Rate: Static Water Level: Flow Rate: Clear/Cloudy: Specific Capacity: Final Well Status: Test Hole Construction Cable Tool Flowing (y/n): Method: Elevation (m): Elevation Reliability: Depth to Bedrock: 115 Overburden/Bedroc Bedrock k: Water Type: FRESH Casing Material: --- Details --- Thickness: 5 ft Original Depth: 5 ft Material Colour: Material: CLAY Thickness: 42 ft Original Depth: 47 ft Material Colour: Material: COARSE SAND Thickness: 15 ft Original Depth: 62 ft Material Colour: Material: HARDPAN Thickness: 20 ft Original Depth: 82 ft Material Colour: Material: GRAVEL, CLAY Thickness: 6 ft Original Depth: 88 ft Material Colour: Material: GRAVEL Thickness: 27 ft Original Depth: 115 ft Material Colour: Material: FINE SAND Thickness: 2 ft Original Depth: 117 ft Material Colour: Material: SHALE 17 1 of ON BORE Borehole ID: Type: Borehole Use: Geotechnical/Geological Investigation Status: Drill Method: Power auger UTM Zone: 17 Easting: Northing: Location Accuracy: Orig. Ground Elev m: Elev. Reliability DEM Ground Elev Note: m: Total Depth m: Primary Name: 20 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

70 Map Key Number of Records Distance m Elevation m Site DB Township: Concession: Lot: Municipality: Completion Date: 1971-JUN Static Water Level: Primary Water Use: Not Used Sec. Water Use: Location Description: --- Details --- Stratum ID: Top Depth m: 0 Bottom Depth m: Stratum Desc: FILL,SILT,SAND, ORGANIC. BROWN,LOOSE. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: SAND,CLAY. BROWN,LACUSTRINE,LOOSE, AGE GLACIAL, WATER STABLE AT FEET. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: TILL,CLAY,SILT, GRAVEL. GREY,GLACIAL,FIRM,AGE GLACIAL. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: SAND,GRAVEL. GREY,BROWN,FLUVIO-GLACIAL, COMPACT,AGE GLACIAL. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: TILL,SILT,SAND, GRAVEL. GREY,GLACIAL,DENSE, AGE GLACIAL of ON BORE Borehole ID: Type: Borehole Use: Geotechnical/Geological Investigation Status: Drill Method: Diamond Drill UTM Zone: 17 Easting: Northing: Location Accuracy: Orig. Ground Elev m: Elev. Reliability DEM Ground Elev 158 Note: m: Total Depth m: Primary Name: Township: Concession: Lot: Municipality: Completion Date: 1959-MAY Static Water Level: Primary Water Use: Not Used Sec. Water Use: Location Description: --- Details --- Stratum ID: Top Depth m: 0 Bottom Depth m: Stratum Desc: CLAY,SILT,ORGANIC. BROWN,AGE POST-GLACIAL. 21 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

71 Map Key Number of Records Distance m Elevation m Site DB Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: CLAY,SILT,SAND, GRAVEL. BROWN,STIFF,LENSES, AGE GLACIAL. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: CLAY,SAND,GRAVEL. BROWN,VERY SOFT,AGE GLACIAL. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: SAND,SILT,CLAY, STONES. BROWN,VERY DENSE,AGE GLACIAL of ON BORE Borehole ID: Type: Borehole Use: Geotechnical/Geological Investigation Status: Drill Method: Power auger UTM Zone: 17 Easting: Northing: Location Accuracy: Orig. Ground Elev m: Elev. Reliability DEM Ground Elev Note: m: Total Depth m: Primary Name: Township: Concession: Lot: Municipality: Completion Date: 1968-MAR Static Water Level: Primary Water Use: Not Used Sec. Water Use: Location Description: --- Details --- Stratum ID: Top Depth m: 0 Bottom Depth m: Stratum Desc: SOIL,CLAY. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: SAND-MEDIUM,SILT. BROWN,COMPACT,AGE QUATERNARY , WATER 20 1 of ON BORE Borehole ID: Type: Borehole Use: Geotechnical/Geological Investigation Status: Drill Method: Diamond Drill UTM Zone: 17 Easting: Northing: Location Accuracy: Orig. Ground Elev m: Elev. Reliability DEM Ground Elev Note: m: Total Depth m: Primary Name: Township: Concession: Lot: Municipality: Completion Date: 1959-JAN Static Water Level: 22 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

72 Map Key Number of Records Distance m Elevation m Site DB Primary Water Use: Not Used Sec. Water Use: Location Description: --- Details --- Stratum ID: Top Depth m: 0 Bottom Depth m: Stratum Desc: CONCRETE. AGE POST-GLACIAL. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: SAND,SILT. BROWN,LOOSE,AGE GLACIAL. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: SILT,CLAY,SAND. GREY,COMPACT,AGE GLACIAL. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: CLAY,SILT,SAND, GRAVEL. GREY,STIFF,AGE GLACIAL. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: SAND,CLAY,GRAVEL. GREY,COMPACT,AGE GLACIAL. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: TILL,SAND-MEDIUM. GREY,GLACIAL,VERY DENSE, AGE GLACIAL. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: SAND-MEDIUM,CLAY, GRAVEL. GREY,VERY DENSE,AGE GLACIAL of WILSON AV TORONTO ON EHS Order No.: Report Date: 12/15/2010 Report Type: Site Report Search Radius (km): 0.25 Addit. Info Ordered: 22 1 of ON WWIS Well Id: Lot: Concession: Concession Name: County: YORK Municipality: NORTH YORK BOROUGH Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: margin of error : 30 m m Primary Water Use: Test Hole Construction Date: 25-MAY-09 Sec. Water Use: Well Depth: 30 ft Pump Rate: Static Water Level: Flow Rate: Clear/Cloudy: Specific Capacity: Final Well Status: Test Hole 23 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

73 Map Key Number of Records Distance m Elevation m Site DB Construction Rotary (Convent.) Flowing (y/n): Method: Elevation (m): Elevation Reliability: Depth to Bedrock: Overburden/Bedroc k: Water Type: Casing Material: PLASTIC --- Details --- Thickness: 20 ft Original Depth: 20 ft Material Colour: BROWN Material: SAND, SILT Thickness: 10 ft Original Depth: 30 ft Material Colour: GREY Material: SAND, SAND 23 1 of ON BORE Borehole ID: Type: Borehole Use: Geotechnical/Geological Investigation Status: Drill Method: Power auger UTM Zone: 17 Easting: Northing: Location Accuracy: Orig. Ground Elev m: Elev. Reliability DEM Ground Elev Note: m: Total Depth m: Primary Name: Township: Concession: Lot: Municipality: Completion Date: 1971-JUN Static Water Level: Primary Water Use: Not Used Sec. Water Use: Location Description: --- Details --- Stratum ID: Top Depth m: 0 Bottom Depth m: Stratum Desc: SILT,SAND,SOIL, ORGANIC. BROWN,LOOSE. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: SAND,CLAY. BROWN,LOOSE,SEAMS, AGE QUATERNARY, WATER STABLE AT FEET. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: TILL,CLAY,SILT, GRAVEL. GREY,FIRM,AGE QUATERNARY. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: SAND,GRAVEL. GREY,COMPACT,AGE QUATERNARY. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: TILL,SILT,SAND, GRAVEL. GREY,DENSE,SEAMS, AGE QUATERNARY. 24 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

74 Map Key Number of Records Distance m Elevation m Site DB of ON BORE Borehole ID: Type: Borehole Use: Geotechnical/Geological Investigation Status: Drill Method: Power auger UTM Zone: 17 Easting: Northing: Location Accuracy: Orig. Ground Elev m: Elev. Reliability DEM Ground Elev Note: m: Total Depth m: Primary Name: Township: Concession: Lot: Municipality: Completion Date: 1971-JUN Static Water Level: Primary Water Use: Not Used Sec. Water Use: Location Description: --- Details --- Stratum ID: Top Depth m: 0 Bottom Depth m: Stratum Desc: FILL,SILT,SAND, ORGANIC. BROWN,LOOSE. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: SAND,SILT,CLAY. BROWN,FLUVIO- GLACIAL,LOOSE, AGE GLACIAL, WATER STABLE AT FEET. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: TILL,CLAY,SILT, GRAVEL. GREY,BROWN,GLACIAL,STIFF, AGE GLACIAL. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: SAND,GRAVEL. GREY,FLUVIO- GLACIAL,DENSE, AGE GLACIAL. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: TILL,SILT,SAND, GRAVEL. GREY,GLACIAL,DENSE, AGE GLACIAL of ON BORE Borehole ID: Type: Borehole Use: Geotechnical/Geological Investigation Status: Drill Method: Power auger UTM Zone: 17 Easting: Northing: Location Accuracy: Orig. Ground Elev Elev. Reliability Note: m: DEM Ground Elev m: erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

75 Map Key Number of Records Distance m Elevation m Site DB Total Depth m: Primary Name: Township: Concession: Lot: Municipality: Completion Date: 1967-JUN Static Water Level: Primary Water Use: Not Used Sec. Water Use: Location Description: --- Details --- Stratum ID: Top Depth m: 0 Bottom Depth m: Stratum Desc: SOIL,SILT,CLAY,SAND.BROWN,MOIS T,AGE QUATERNARY. Stratum ID: Top Depth m: Bottom Depth m: 4 Stratum Desc: TILL,SILT,SAND,CLAY.BROWN,STIFF, AGE QUATERNARY. Stratum ID: Top Depth m: 4 Bottom Depth m: Stratum Desc: SAND-MEDIUM. BROWN,VERY DENSE, AGE QUATERNARY of Wilson Ave. Toronto ON M3M 1J9 EHS Order No.: Report Date: 2/18/02 Report Type: Site Report Search Radius (km): 0.25 Addit. Info Ordered: 26 2 of Flagship Property Ventures Corp Wilson Avenue North York ON M3M 1J9 GEN SIC Code: SIC Description: Real Estate Property Managers Generator #: ON Approval Yrs: 07, Details --- Waste Code: 221 Waste Description: LIGHT FUELS 27 1 of ON BORE Borehole ID: Type: Borehole Use: Geotechnical/Geological Investigation Status: Drill Method: Diamond Drill UTM Zone: 17 Easting: Northing: Location Accuracy: Orig. Ground Elev 156 m: Elev. Reliability DEM Ground Elev Note: m: Total Depth m: Primary Name: Township: Concession: 26 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

76 Map Key Number of Records Distance m Elevation m Site DB Lot: Municipality: Completion Date: 1959-MAY Static Water Level: Primary Water Use: Not Used Sec. Water Use: Location Description: --- Details --- Stratum ID: Top Depth m: 0 Bottom Depth m: Stratum Desc: CLAY,SILT,SOIL, ORGANIC. BROWN,AGE POST-GLACIAL. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: CLAY,SILT,GRAVEL, SAND. BROWN,HARD,LENSES,AGE GLACIAL. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: SILT,CLAY. GREY,STIFF,AGE GLACIAL, WATER STABLE AT FEET. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: SAND,GRAVEL,SILT. GREY,VERY DENSE,AGE GLACIAL of ON BORE Borehole ID: Type: Borehole Use: Geotechnical/Geological Investigation Status: Drill Method: Diamond Drill UTM Zone: 17 Easting: Northing: Location Accuracy: Orig. Ground Elev m: Elev. Reliability DEM Ground Elev Note: m: Total Depth m: Primary Name: Township: Concession: Lot: Municipality: Completion Date: 1959-MAY Static Water Level: Primary Water Use: Not Used Sec. Water Use: Location Description: --- Details --- Stratum ID: Top Depth m: 0 Bottom Depth m: Stratum Desc: SOIL,CLAY,SILT, ORGANIC. BROWN,AGE POST-GLACIAL. Stratum ID: Top Depth m: Bottom Depth m: 4 Stratum Desc: CLAY,SILT,STONES. BROWN,VERY SOFT,AGE GLACIAL, WATER STABLE AT FEET. Stratum ID: Top Depth m: 4 Bottom Depth m: Stratum Desc: SAND-MEDIUM,CLAY(13),GRAVEL. BROWN,VERY DENSE,AGE GLACIAL. 27 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

77 Map Key Number of Records Distance m Elevation m Site DB Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: SAND-MEDIUM TO COARSE,SILT,GRAVEL, STONES. GREY,VERY DENSE,AGE GLACIAL of ON BORE Borehole ID: Type: Borehole Use: Geotechnical/Geological Investigation Status: Drill Method: Diamond Drill UTM Zone: 17 Easting: Northing: Location Accuracy: Orig. Ground Elev m: Elev. Reliability DEM Ground Elev Note: m: Total Depth m: Primary Name: Township: Concession: Lot: Municipality: Completion Date: 1959-MAY Static Water Level: Primary Water Use: Not Used Sec. Water Use: Location Description: --- Details --- Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: SAND,SILT,GRAVEL, STONES. GREY,VERY DENSE,AGE GLACIAL Stratum ID: Top Depth m: 0 Bottom Depth m: Stratum Desc: CLAY,SAND,STONES, ORGANIC. BROWN,AGE POST-GLACIAL. Stratum ID: Top Depth m: Bottom Depth m: 4 Stratum Desc: CLAY,SILT,GRAVEL, SILT. BROWN,STIFF,LENSES, AGE GLACIAL, WATER STABLE AT FEET. Stratum ID: Top Depth m: 4 Bottom Depth m: Stratum Desc: SILT,CLAY,GRAVEL. GREY,STIFF,AGE GLACIAL of CALAIS AVENUE TORONTO ON M3M 1N4 HINC External File Num: FS INC Date of Occurrence: 10/16/2007 Fuel Occurrence Type: CO Release Fuel Type Involved: Natural Gas Status Desc: Completed - Level 2 Root Cause Not Established(End) Job Type Desc: Incident/Near-Miss Occurrence (FS) Oper. Type Involved: Private Dwelling Service Interruptions: Yes Property Damage: No 28 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

78 Map Key Number of Records Distance m Elevation m Site DB Fuel Life Cycle Stage: Root Cause: Reported Details: Fuel Category: Occurrence Type: Affiliation: County Name: Approx. Quant. Rel: Nearby body of water: Enter Drainage Syst.: Approx. Quant. Unit: Environmental Impact: Utilization Gaseous Fuel Near-miss Industry Stakeholder (Licensee/Registration/Certificate Holder, Facility Owner, etc.) Toronto 31 1 of Catch-basin at 34 Canton Ave<UNOFFICIAL> Toronto ON M3M 1N2 SPL Ref No.: KNXK Incident Dt: MOE Reported Dt: 10/1/2007 Contaminant Name: PAINT THINNERS Contaminant Quantity: 3 L Incident Summary: Toronto: 3 L paint thinner to CB, cleaned Incident Cause: Other Discharges Incident Reason: Negligence (Apparent) - Caused by lack of diligence Nature of Impact: Surface Water Pollution Receiving Medium: Water Environmental Impact: Not Anticipated 32 1 of ON BORE Borehole ID: Type: Borehole Use: Geotechnical/Geological Investigation Status: Drill Method: Power auger UTM Zone: 17 Easting: Northing: Location Accuracy: Orig. Ground Elev m: Elev. Reliability DEM Ground Elev Note: m: Total Depth m: Primary Name: Township: Concession: Lot: Municipality: Completion Date: 1968-MAR Static Water Level: Primary Water Use: Not Used Sec. Water Use: Location Description: --- Details --- Stratum ID: Top Depth m: 0 Bottom Depth m: Stratum Desc: SOIL. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: FILL,CLAY,ORGANIC. MOIST,AGE QUATERNARY. 29 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

79 Map Key Number of Records Distance m Elevation m Site DB Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: CLAY,SILT,GRAVEL. BROWN,STIFF,AGE QUATERNARY TIL 33 1 of ON BORE Borehole ID: Type: Borehole Use: Geotechnical/Geological Investigation Status: Drill Method: Power auger UTM Zone: 17 Easting: Northing: Location Accuracy: Orig. Ground Elev m: Elev. Reliability DEM Ground Elev Note: m: Total Depth m: Primary Name: Township: Concession: Lot: Municipality: Completion Date: 1968-MAR Static Water Level: Primary Water Use: Not Used Sec. Water Use: Location Description: --- Details --- Stratum ID: Top Depth m: 0 Bottom Depth m: Stratum Desc: SOIL. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: FILL,CLAY,GRAVEL. MOIST. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: CLAY,SILT,GRAVEL. BROWN,STIFF. L 34 1 of ON BORE Borehole ID: Type: Borehole Use: Geotechnical/Geological Investigation Status: Drill Method: Power auger UTM Zone: 17 Easting: Northing: Location Accuracy: Orig. Ground Elev m: Elev. Reliability DEM Ground Elev Note: m: Total Depth m: Primary Name: Township: Concession: Lot: Municipality: Completion Date: 1968-MAR Static Water Level: Primary Water Use: Not Used Sec. Water Use: Location Description: --- Details --- Stratum ID: Top Depth m: 0 Bottom Depth m: Stratum Desc: SOIL,CLAY. 30 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

80 Map Key Number of Records Distance m Elevation m Site DB Stratum ID: Top Depth m: Bottom Depth m: 4 Stratum Desc: CLAY,SILT,GRAVEL. BROWN,STIFF,AGE QUATERNARY. Stratum ID: Top Depth m: 4 Bottom Depth m: Stratum Desc: SAND-MEDIUM,SILT. BROWN,VERY DENSE, AGE QUATERNARY BROWN,C 35 1 of ON BORE Borehole ID: Type: Borehole Use: Geotechnical/Geological Investigation Status: Drill Method: Diamond Drill UTM Zone: 17 Easting: Northing: Location Accuracy: Orig. Ground Elev m: Elev. Reliability DEM Ground Elev Note: m: Total Depth m: Primary Name: Township: Concession: Lot: Municipality: Completion Date: 1959-JAN Static Water Level: Primary Water Use: Not Used Sec. Water Use: Location Description: --- Details --- Stratum ID: Top Depth m: 0 Bottom Depth m: Stratum Desc: SILT,CLAY,SAND. BROWN,COMPACT,AGE GLACIAL. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: CLAY,SILT,SAND, GRAVEL. GREY,SOFT,AGE GLACIAL. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: SAND,CLAY,GRAVEL. GREY,VERY DENSE,AGE GLACIAL. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: CLAY,SILT,SAND MEDIUM,GRAVEL. GREY,DENSE,AGE GLACIAL of TORONTO DISTRICT SCHOOL BOARD PIERRE LAPORTE JR H S 1270 WILSON AVE TORONTO ON M3M 1H5 GEN SIC Code: SIC Description: Elementary & Secondary Schools Generator #: ON Approval Yrs: 02,03,04,05 31 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

81 Map Key Number of Records Distance m Elevation m Site DB --- Details --- Waste Code: 148 Waste Description: INORGANIC LABORATORY CHEMICALS Waste Code: 243 Waste Description: PCB'S Waste Code: 263 Waste Description: ORGANIC LABORATORY CHEMICALS 36 2 of NORTH YORK BOARD OF EDUCATION PIERRE LAPORTE JUNIOR HIGH SCH; 1270 WILSON AVENUE DOWNSVIEW ON M3M 1H5 NPCB Company Code: O0207L Transaction Date: 4/9/1991 Inspection Date: 3/25/1991 Industry: School/Care/Facility Site Status: 36 3 of NORTH YORK BOARD OF EDUCATION PIERRE LAPORTE JUNIOR HIGH SCH 1270 WILSON AVENUE DOWNSVIEW ON M3M 1H5 NPCB Company Code: O0207L Transaction Date: 9/4/1991 Inspection Date: 3/25/1991 Industry: SCHOOL/CARE/FACILITY Site Status: INSPECTED SITES (NON FEDERAL) --- Details --- Label: OR33434 No. of Items: 1 Contents: 1196 L Serial No.: FE205 Item/State: TRANSFORMER/FULL Status: IN-USE PCB Type/Code: ASKAREL/ASKAREL Location: Manufacturer: 36 4 of NORTH YORK BOARD OF EDUCATION 1270 WILSON AVENUE PIERRE LAPORTE JUNIOR HIGH SCH Downsview ON M3M 1H5 NPCB Company Code: O0207L Transaction Date: 3/25/1991 Inspection Date: 3/25/1991 Industry: School/Care/Facility Site Status: In- Use --- Details --- Label: No. of Items: Contents: 32 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

82 Map Key Number of Records Distance m Elevation m Site DB Serial No.: Item/State: Status: PCB Type/Code: Location: Manufacturer: In-Use Askarel/Askarel ELECTRICAL ROOM 36 5 of UNKNOWN IN FRONT OF 1270 WILSON AVE. TORONTO CITY ON M3M 1H5 SPL Ref No.: Incident Dt: 12/7/1989 MOE Reported Dt: 12/7/1989 Contaminant Name: Contaminant Quantity: Incident Summary: CITY WORKS REPORTED FIRE IN A CATCH BASIN. Incident Cause: OTHER CAUSE (N.O.S.) Incident Reason: UNKNOWN Nature of Impact: Receiving Medium: WATER Environmental Impact: 37 1 of ON BORE Borehole ID: Type: Borehole Use: Geotechnical/Geological Investigation Status: Drill Method: Power auger UTM Zone: 17 Easting: Northing: Location Accuracy: Orig. Ground Elev m: Elev. Reliability DEM Ground Elev Note: m: Total Depth m: Primary Name: Township: Concession: Lot: Municipality: Completion Date: 1967-JUN Static Water Level: Primary Water Use: Not Used Sec. Water Use: Location Description: --- Details --- Stratum ID: Top Depth m: 0 Bottom Depth m: Stratum Desc: SILT,CLAY,SOIL. BROWN,STIFF. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: TILL,SILT,SAND,CLAY.BROWN,MOIS T,JOINTED, AGE QUATERNARY. Stratum ID: Top Depth m: Bottom Depth m: Stratum Desc: SAND-FINE TO MEDIUM,SILT. BROWN,VERY DENSE,LAYERED, AGE QUATERNARY erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

83 Map Key Number of Records Distance m Elevation m Site DB 38 1 of L.I.U.N.A Local Wilson Avenue Suite #103 Toronto ON M3M 3G2 GEN SIC Code: SIC Description: Generator #: ON Approval Yrs: As of Oct Details --- Waste Code: 148 Waste Description: Misc. wastes and inorganic chemicals Waste Code: 264 Waste Description: Photoprocessing wastes Waste Code: 312 Waste Description: Pathological wastes 38 2 of Silva's Printing Ltd Wilson Ave Toronto ON M3M 3G2 SCT Established: Plant Size (ft²): Employment: 01-AUG Details --- SIC/NAICS Code: Description: Digital Printing SIC/NAICS Code: Description: Other Printing SIC/NAICS Code: Description: Quick Printing SIC/NAICS Code: Description: Other Printing 34 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

84 Unplottable Report No unplottable records were found that may be relevant for the search criteria. 35 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

85 Appendix: Database Descriptions Ecolog Environmental Risk Information Services Ltd can search the following databases. The extent of Historical information varies with each database and current information is determined by what is publicity available to Ecolog ERIS at the time of update. Note: Databases denoted with " * " indicates that the database will no longer be updated. See the individual database description for more information. Abandoned Aggregate Inventory: Up to Sept 2002 Provincial AAGR The MAAP Program maintains a database of all abandoned pits and quarries. Please note that the database is only referenced by lot and concession and city/town location. The database provides information regarding the location, type, size, land use, status and general comments. Aggregate Inventory: Up to Aug 2012 Provincial AGR The Ontario Ministry of Natural Resources maintains a database of all active pits and quarries. Please note that the database is only referenced by lot\concession and city/town location. The database provides information regarding the registered owner/operator, location, status, licence type, and maximum tonnage. Abandoned Mine Information System: 1800-Feb 2013 Provincial AMIS The Abandoned Mines Information System contains data on known abandoned and inactive mines located on both Crown and privately held lands. The information was provided by the Ministry of Northern Development and Mines (MNDM), with the following disclaimer: "the database provided has been compiled from various sources, and the Ministry of Northern Development and Mines makes no representation and takes no responsibility that such information is accurate, current or complete". Reported information includes official mine name, status, background information, mine start/end date, primary commodity, mine features, hazards and remediation. Anderson's Waste Disposal Sites: 1860s-Present Private ANDR The information provided in this database was collected by examining various historical documents which aimed to characterize the likely position of former waste disposal sites from 1860 to present. The research initiative behind the creation of this database was to identify those sites that are missing from the Ontario MOE Waste Disposal Site Inventory, as well as to provide revisions and corrections to the positions and descriptions of sites currently listed in the MOE inventory. In addition to historic waste disposal facilities, the database also identifies certain auto wreckers and scrap yards that have been extrapolated from documentary sources. Please note that the data is not warranted to be complete, exhaustive or authoritive. The information was collected for research purposes only. Automobile Wrecking & Supplies: 2001-Jun 2010 Private AUWR This database provides an inventory of all known locations that are involved in the scrap metal, automobile wrecking/recycling, and automobile parts & supplies industry. Information is provided on the company name, location and business type. Borehole: 1875-Aug 2011 Provincial BORE A borehole is the generalized term for any narrow shaft drilled in the ground, either vertically or horizontally. The information here includes geotechnical investigations or environmental site assessments, mineral exploration, or as a pilot hole for installing piers or underground utilities. Information is from many sources such as the Ministry of Transportation (MTO) boreholes from engineering reports and projects from the 1950 to 1990's in Southern Ontario. Boreholes from the Ontario Geological Survey (OGS) including The Urban Geology Analysis Information System (UGAIS) and the York Peel Durham Toronto (YPDT) database of the Conservation Authority Moraine Coalition. This database will include fields such as location, stratigraphy, depth, elevation, year drilled, etc. For all water well data or oil and gas well data for Ontario please refer to WWIS and OOGW. 36 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

86 Certificates of Approval: 1985-Oct 30, 2011* Provincial CA This database contains the following types of approvals: Air & Noise, Industrial Sewage, Municipal & Private Sewage, Waste Management Systems and Renewable Energy Approvals. The MOE in Ontario states that any facility that releases emissions to the atmosphere, discharges contaminants to ground or surface water, provides potable water supplies, or stores, transports or disposes of waste, must have a Certificate of Approval before it can operate lawfully. Fields include approval number, business name, address, approval date, approval type and status. This database will no longer be updated, as CofA's have been replaced by either Environmental Activity and Sector Registry (EASR) or Environmental Compliance Approval (ECA). Please refer to those individual databases for any information after Oct.31, Commercial Fuel Oil Tanks: 1948-Apr 2013 Provincial CFOT Since May 2002, Ontario developed a new act where it became mandatory for fuel oil tanks to be registered with Technical Standards & Safety Authority (TSSA). This data would include all commercial underground fuel oil tanks in Ontario with fields such as location, registration number, tank material, age of tank and tank size. Chemical Register: 1992, 1999-Jun 2010 Private CHEM This database includes information from both a one time study conducted in 1992 and private source and is a listing of facilities that manufacture or distribute chemicals. The production of these chemical substances may involve one or more chemical reactions and/or chemical separation processes (i.e. fractionation, solvent extraction, crystallization, etc.). Inventory of Coal Gasification Plants and Coal Tar Apr 1987 and Nov 1988* Provincial COAL Sites: This inventory includes both the "Inventory of Coal Gasification Plant Waste Sites in Ontario-April 1987" and the Inventory of Industrial Sites Producing or Using Coal Tar and Related Tars in Ontario-November 1988) collected by the MOE. It identifies industrial sites that produced and continue to produce or use coal tar and other related tars. Detailed information is available and includes: facility type, size, land use, information on adjoining properties, soil condition, site operators/occupants, site description, potential environmental impacts and historic maps available. This was a one-time inventory.* Compliance and Convictions: 1989-Jun 2013 Provincial CONV This database summarizes the fines and convictions handed down by the Ontario courts beginning in Companies and individuals named here have been found guilty of environmental offenses in Ontario courts of law. Certificates of Property Use: 1994-Jun 2013 Provincial CPU This is a subset taken from Ontario's Environmental Registry (EBR) database. It will include all CPU's on the registry such as (EPA s ) - Certificate of Property Use. Drill Hole Database: 1886-Jun 2013 Provincial DRL The Ontario Drill Hole Database contains information on more than 113,000 percussion, overburden, sonic and diamond drill holes from assessment files on record with the department of Mines and Minerals. Please note that limited data is available for southern Ontario, as it was the last area to be completed. The database was created when surveys submitted to the Ministry were converted in the Assessment File Research Image Database (AFRI) project. However, the degree of accuracy (coordinates) as to the exact location of drill holes is dependent upon the source document submitted to the MNDM. Levels of accuracy used to locate holes are: centering on the mining claim; a sketch of the mining claim; a 1:50,000 map; a detailed company map; or from submitted a "Report of Work". Environmental Activity and Sector Registry: Oct 31, 2011-Jun 2013 Provincial EASR On October 31, 2011, a smarter, faster environmental approvals system came into effect in Ontario. The EASR allows businesses to register certain activities with the ministry, rather than apply for an approval. The registry is available for common systems and processes, to which preset rules of operation can be applied. The EASR is currently available for: heating systems, standby power systems and automotive refinishing. Businesses whose activities aren't subject to the EASR may apply for an ECA (Environmental Compliance Approval), Please see our ECA database. 37 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

87 Environmental Registry: 1994-Jun 2013 Provincial EBR The Environmental Registry lists proposals, decisions and exceptions regarding policies, Acts, instruments, or regulations that could significantly affect the environment. Through the Registry, thirteen provincial ministries notify the public of upcoming proposals and invite their comments. For example, if a local business is requesting a permit, license, or certificate of approval to release substances into the air or water; these are notified on the registry. Data includes: Approval for discharge into the natural environment other than water (i.e. Air) - EPA s. 9, Approval for sewage works - OWRA s. 53(1), and EPA s Approval for a waste disposal site. For information regarding Permit to Take Water (PTTW), Certificate of Property Use (CPU) and (ORD) Orders please refer to those individual databases. Environmental Compliance Approval: Oct 31, 2011-Jun 2013 Provincial ECA On October 31, 2011, a smarter, faster environmental approvals system came into effect in Ontario. In the past, a business had to apply for multiple approvals (known as certificates of approval) for individual processes and pieces of equipment. Today, a business either registers itself, or applies for a single approval, depending on the types of activities it conducts. Businesses whose activities aren't subject to the EASR may apply for an ECA. A single ECA addresses all of a business's emissions, discharges and wastes. Separate approvals for air, noise and waste are no longer required. This database will also include Renewable Energy Approvals. For CofA's prior to Nov 1st, 2011, please refer to the CA database. For all Waste Disposal Sites please refer to the WDS database. Environmental Effects Monitoring: * Federal EEM The Environmental Effects Monitoring program assesses the effects of effluent from industrial or other sources on fish, fish habitat and human usage of fisheries resources. Since 1992, pulp and paper mills have been required to conduct EEM studies under the Pulp and Paper Effluent Regulations. This database provides information on the mill name, geographical location and sub-lethal toxicity data. ERIS Historical Searches: 1999-Mar 2013 Private EHS EcoLog ERIS has compiled a database of all environmental risk reports completed since March Available fields for this database include: site location, date of report, type of report, and search radius. As per all other databases, the ERIS database can be referenced on both the map and "Statistical Profile" page. Environmental Issues Inventory System: * Federal EIIS The Environmental Issues Inventory System was developed through the implementation of the Environmental Issues and Remediation Plan. This plan was established to determine the location and severity of contaminated sites on inhabited First Nation reserves, and where necessary, to remediate those that posed a risk to health and safety; and to prevent future environmental problems. The EIIS provides information on the reserve under investigation, inventory number, name of site, environmental issue, site action (Remediation, Site Assessment), and date investigation completed. List of TSSA Expired Facilities: Current to Feb 2012 Provincial EXP This is a list of all expired facilities that fall under the TSSA (TSSA Act & Safety Regulations), including the six regulations that exist under the Fuels Safety Division. It will include facilities such as private fuel outlets, bulk plants, fuel oil tanks, gasoline stations, marinas, propane filling stations, liquid fuel tanks, piping systems, etc. These tanks have been removed and automatically fall under the expired facilities inventory held by TSSA. Federal Convictions: 1988-Jun 2007* Federal FCON Environment Canada maintains a database referred to as the "Environmental Registry" that details prosecutions under the Canadian Environmental Protection Act (CEPA) and the Fisheries Act (FA). Information is provided on the company name, location, charge date, offence and penalty. 38 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

88 Contaminated Sites on Federal Land: June 2000-Jan 2013 Federal FCS The Federal Contaminated Sites Inventory includes information on all known federal contaminated sites under the custodianship of departments, agencies and consolidated Crown corporations as well as those that are being or have been investigated to determine whether they have contamination arising from past use that could pose a risk to human health or the environment. The inventory also includes non-federal contaminated sites for which the Government of Canada has accepted some or all financial responsibility. It does not include sites where contamination has been caused by, and which are under the control of, enterprise Crown corporations, private individuals, firms or other levels of government. Fisheries & Oceans Fuel Tanks: 1964-Sept 2003 Federal FOFT Fisheries & Oceans Canada maintains an inventory of all aboveground & underground fuel storage tanks located on Fisheries & Oceans property or controlled by DFO. Our inventory provides information on the site name, location, tank owner, tank operator, facility type, storage tank location, tank contents & capacity, and date of tank installation. Fuel Storage Tank: Current to Jun 2011 Provincial FST The Technical Standards & Safety Authority (TSSA), under the Technical Standards & Safety Act of 2000 maintains a database of registered private and retail fuel storage tanks in Ontario with fields such as location, tank status, license date, tank type, tank capacity, fuel type, installation year and facility type. Ontario Regulation 347 Waste Generators Summary: 1986-Apr 2012 Provincial GEN Regulation 347 of the Ontario EPA defines a waste generation site as any site, equipment and/or operation involved in the production, collection, handling and/or storage of regulated wastes. A generator of regulated waste is required to register the waste generation site and each waste produced, collected, handled, or stored at the site. This database contains the registration number, company name and address of registered generators including the types of hazardous wastes generated. It includes data on waste generating facilities such as: drycleaners, waste treatment and disposal facilities, machine shops, electric power distribution etc. This information is a summary of all years from 1986 including the most currently available data. Some records may contain, within the company name, the phrase "See & Use..." followed by a series of letters and numbers. This occurs when one company is amalgamated with or taken over by another registered company. The number listed as "See & Use", refers to the new ownership and the other identification number refers to the original ownership. This phrase serves as a link between the 2 companies until operations have been fully transferred. TSSA Historic Incidents: 2006-June 2009 Provincial HINC This database will cover all incidences recorded by TSSA with their older system, before they moved to their new management system. TSSA's Fuels Safety Program administers the Technical Standards & Safety Act 2000, providing fuel-related safety services associated with the safe transportation, storage, handling and use of fuels such as gasoline, diesel, propane, natural gas and hydrogen. Under this Act, TSSA regulates fuel suppliers, storage facilities, transport trucks, pipelines, contractors and equipment or appliances that use fuels. The TSSA works to protect the public, the environment and property from fuel-related hazards such as spills, fires and explosions. This database will include spills and leaks from pipelines, diesel, fuel oil, gasoline, natural gas, propane and hydrogen recorded by the TSSA. Indian & Northern Affairs Fuel Tanks: 1950-Aug 2003* Federal IAFT The Department of Indian & Northern Affairs Canada (INAC) maintains an inventory of all aboveground & underground fuel storage tanks located on both federal and crown land. Our inventory provides information on the reserve name, location, facility type, site/facility name, tank type, material & ID number, tank contents & capacity, and date of tank installation. 39 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

89 TSSA Incidents: June 2009-Apr 2013 Provincial INC TSSA's Fuels Safety Program administers the Technical Standards & Safety Act 2000, providing fuel-related safety services associated with the safe transportation, storage, handling and use of fuels such as gasoline, diesel, propane, natural gas and hydrogen. Under this Act, TSSA regulates fuel suppliers, storage facilities, transport trucks, pipelines, contractors and equipment or appliances that use fuels. Includes incidents from fuel-related hazards such as spills, fires and explosions. This database will include spills and leaks from diesel, fuel oil, gasoline, natural gas, propane and hydrogen recorded by the TSSA. Landfill Inventory Management Ontario: 2010 Provincial LIMO The Landfill Inventory Management Ontario (LIMO) database is updated every year, as the ministry compiles new and updated information. The inventory will include small and large landfills. Additionally, each year the ministry will request operators of the larger landfills complete a landfill data collection form that will be used to update LIMO and will include the following information from the previous operating year. This will include additional information such as estimated amount of total waste received, landfill capacity, estimated total remaining landfill capacity, fill rates, engineering designs, reporting and monitoring details, size of location, service area, approved waste types, leachate of site treatment, contaminant attenuation zone and more. The small landfills will include information such as site owner, site location and certificate of approval # and status. Canadian Mine Locations: Private MINE This information is collected from the Canadian & American Mines Handbook. The Mines database is a national database that provides over 290 listings on mines (listed as public companies) dealing primarily with precious metals and hard rocks. Listed are mines that are currently in operation, closed, suspended, or are still being developed (advanced projects). Their locations are provided as geographic coordinates (x, y and/or longitude, latitude). As of 2002, data pertaining to Canadian smelters and refineries has been appended to this database. Mineral Occurrences: 1846-Apr 2013 Provincial MNR In the early 70's, the Ministry of Northern Development and Mines created an inventory of approximately 19,000 mineral occurrences in Ontario, in regard to metallic and industrial minerals, as well as some information on building stones and aggregate deposits. Please note that the "Horizontal Positional Accuracy" is approximately /- 200 m. Many reference elements for each record were derived from field sketches using pace or chain/tape measurements against claim posts or topographic features in the area. The primary limiting factor for the level of positional accuracy is the scale of the source material. The testing of horizontal accuracy of the source materials was accomplished by comparing the planimetric (X and Y) coordinates of that point with the coordinates of the same point as defined from a source of higher accuracy. National Analysis of Trends in Emergencies System * Federal NATE (NATES): In 1974 Environment Canada established the National Analysis of Trends in Emergencies System (NATES) database, for the voluntary reporting of significant spill incidents. The data was to be used to assist in directing the work of the emergencies program. NATES ran from 1974 to Extensive information is available within this database including company names, place where the spill occurred, date of spill, cause, reason and source of spill, damage incurred, and amount, concentration, and volume of materials released. Non-Compliance Reports: 1992(water only), Provincial NCPL The Ministry of the Environment provides information about non-compliant discharges of contaminants to air and water that exceed legal allowable limits, from regulated industrial and municipal facilities. A reported non-compliance failure may be in regard to a Control Order, Certificate of Approval, Sectoral Regulation or specific regulation/act. 40 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

90 National Defence & Canadian Forces Fuel Tanks: Up to May 2001* Federal NDFT The Department of National Defence and the Canadian Forces maintains an inventory of all aboveground & underground fuel storage tanks located on DND lands. Our inventory provides information on the base name, location, tank type & capacity, tank contents, tank class, date of tank installation, date tank last used, and status of tank as of May This database will no longer be updated due to the new National Security protocols which have prohibited any release of this database. National Defence & Canadian Forces Spills: Mar 1999-Aug 2010 Federal NDSP The Department of National Defence and the Canadian Forces maintains an inventory of spills to land and water. All spill sites have been classified under the "Transportation of Dangerous Goods Act ". Our inventory provides information on the facility name, location, spill ID #, spill date, type of spill, as well as the quantity of substance spilled & recovered. National Defence & Canadian Forces Waste Disposal Sites: 2001-Apr 2007* Federal NDWD The Department of National Defence and the Canadian Forces maintains an inventory of waste disposal sites located on DND lands. Where available, our inventory provides information on the base name, location, type of waste received, area of site, depth of site, year site opened/closed and status. National Environmental Emergencies System * Federal NEES (NEES): In 2000, the Emergencies program implemented NEES, a reporting system for spills of hazardous substances. For the most part, this system only captured data from the Atlantic Provinces, some from Quebec and Ontario and a portion from British Columbia. Data for Alberta, Saskatchewan, Manitoba and the Territories was not captured. However, NEES is also a repository for all previous Environment Canada spill datasets. NEES is composed of the historic datasets ' or Trends ' which dates from approximately 1974 to present. NEES Trends is a compilation of historic databases, which were merged and includes data from NATES (National Analysis of Trends in Emergencies System), ARTS (Atlantic Regional Trends System), and NEES. In 2001, the Emergencies Program determined that variations in reporting regimes and requirements between federal and provincial agencies made national spill reporting and trend analysis difficult to achieve. As a consequence, the department has focused efforts on capturing data on spills of substances which fall under its legislative authority only (CEPA and FA). As such, the NEES database will be decommissioned in December National PCB Inventory: * Federal NPCB Environment Canada's National PCB inventory includes information on in-use PCB containing equipment in Canada including federal, provincial and private facilities. All federal out-of-service PCB containing equipment and all PCB waste owned by the federal government or by federally regulated industries such as airlines, railway companies, broadcasting companies, telephone and telecommunications companies, pipeline companies, etc. are also listed. Although it is not Environment Canada's mandate to collect data on non-federal PCB waste, the National PCB inventory includes some information on provincial and private PCB waste and storage sites. National Pollutant Release Inventory: Federal NPRI Environment Canada has defined the National Pollutant Release Inventory ("NPRI") as a federal government initiative designed to collect comprehensive national data regarding releases to air, water, or land, and waste transfers for recycling for more than 300 listed substances. Oil and Gas Wells: 1988-Jun 2013 Private OGW The Nickle's Energy Group (publisher of the Daily Oil Bulletin) collects information on drilling activity including operator and well statistics. The well information database includes name, location, class, status and depth. The main Nickle's database is updated on a daily basis, however, this database is updated on a monthly basis. More information is available at 41 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

91 Ontario Oil and Gas Wells: 1800-Feb 2012 Provincial OOGW In 1998, the MNR handed over to the Ontario Oil, Gas and Salt Resources Corporation, the responsibility of maintaining a database of oil and gas wells drilled in Ontario. The OGSR Library has over 20,000 wells in their database. Information available for all wells in the ERIS database include well owner/operator, location, permit issue date, well cap date, licence no., status, depth and the primary target (rock unit) of the well being drilled. All geology/stratigraphy table information, plus all water table information is also provide for each well record. Inventory of PCB Storage Sites: 1987-Oct 2004 Provincial OPCB The Ontario Ministry of Environment, Waste Management Branch, maintains an inventory of PCB storage sites within the province. Ontario Regulation 11/82 (Waste Management - PCB) and Regulation 347 (Generator Waste Management) under the Ontario EPA requires the registration of inactive PCB storage equipment and/or disposal sites of PCB waste with the Ontario Ministry of Environment. This database contains information on: 1) waste quantities; 2) major and minor sites storing liquid or solid waste; and 3) a waste storage inventory. Orders: 1994-Jun 2013 Provincial ORD This is a subset taken from Ontario's Environmental Registry (EBR) database. It will include all Orders on the registry such as (EPA s. 17) - Order for remedial work, (EPA s. 18) - Order for preventative measures, (EPA s. 43) - Order for removal of waste and restoration of site, (EPA s. 44) - Order for conformity with Act for waste disposal sites, (EPA s. 136) - Order for performance of environmental measures. Canadian Pulp and Paper: 1999, 2002, 2004, 2005, 2009 Private PAP This information is part of the Pulp and Paper Canada Directory. The Directory provides a comprehensive listing of the locations of pulp and paper mills and the products that they produce. Parks Canada Fuel Storage Tanks: 1920-Jan 2005* Federal PCFT Canadian Heritage maintains an inventory of all known fuel storage tanks operated by Parks Canada, in both National Parks and at National Historic Sites. The database details information on site name, location, tank install/removal date, capacity, fuel type, facility type, tank design and owner/operator. Pesticide Register: 1988-Jun 2012 Provincial PES The Ontario Ministry of Environment maintains a database of all manufacturers and vendors of registered pesticides. TSSA Pipeline Incidents: June 2009-Mar 2012 Provincial PINC TSSA's Fuels Safety Program administers the Technical Standards & Safety Act 2000, providing fuel-related safety services associated with the safe transportation, storage, handling and use of fuels such as gasoline, diesel, propane, natural gas and hydrogen. Under this Act, TSSA regulates fuel suppliers, storage facilities, transport trucks, pipelines, contractors and equipment or appliances that use fuels. This database will include spills, strike and leaks from recorded by the TSSA. Private and Retail Fuel Storage Tanks: * Provincial PRT The Fuels Safety Branch of the Ontario Ministry of Consumer and Commercial Relations maintained a database of all registered private fuel storage tanks and licensed retail fuel outlets. This database includes an inventory of locations that have gasoline, oil, waste oil, natural gas and/or propane storage tanks on their property. The MCCR no longer collects this information. This information is now collected by the Technical Standards and Safety Authority (TSSA). Permit to Take Water: 1994-Jun 2013 Provincial PTTW This is a subset taken from Ontario's Environmental Registry (EBR) database. It will include all PTTW's on the registry such as OWRA s Permit to take water. 42 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

92 Ontario Regulation 347 Waste Receivers Summary: Provincial REC Part V of the Ontario Environmental Protection Act ("EPA") regulates the disposal of regulated waste through an operating waste management system or a waste disposal site operated or used pursuant to the terms and conditions of a Certificate of Approval or a Provisional Certificate of Approval. Regulation 347 of the Ontario EPA defines a waste receiving site as any site or facility to which waste is transferred by a waste carrier. A receiver of regulated waste is required to register the waste receiving facility. This database represents registered receivers of regulated wastes, identified by registration number, company name and address, and includes receivers of waste such as: landfills, incinerators, transfer stations, PCB storage sites, sludge farms and water pollution control plants. This information is a summary of all years from 1986 including the most currently available data. Record of Site Condition: 1997-Sept 2001, Oct Provincial RSC Jun 2013 The Record of Site Condition (RSC) is part of the Ministry of the Environment's Brownfields Environmental Site Registry. Protection from environmental cleanup orders for property owners is contingent upon documentation known as a record of site condition (RSC) being filed in the Environmental Site Registry. In order to file an RSC, the property must have been properly assessed and shown to meet the soil, sediment and groundwater standards appropriate for the use (such as residential) proposed to take place on the property. The Record of Site Condition Regulation (O. Reg. 153/04) details requirements related to site assessment and clean up. RSCs filed after July 1, 2011 will also be included as part of the new (O.Reg. 511/09). Retail Fuel Storage Tanks: 1999-Jun 2010 Private RST This database includes an inventory of retail fuel outlet locations (including marinas) that have on their property gasoline, oil, waste oil, natural gas and / or propane storage tanks. Scott's Manufacturing Directory: 1992-Mar 2011 Private SCT Scott's Directories is a data bank containing information on over 200,000 manufacturers across Canada. Even though Scott's listings are voluntary, it is the most comprehensive database of Canadian manufacturers available. Information concerning a company's address, plant size, and main products are included in this database. Ontario Spills: 1988-Aug 2012 Provincial SPL This database identifies information such as location (approximate), type and quantity of contaminant, date of spill, environmental impact, cause, nature of impact, etc. Information from was part of the ORIS (Occurrence Reporting Information System). The SAC (Spills Action Centre) handles all spills reported in Ontario. Regulations for spills in Ontario are part of the MOE's Environmental Protection Act, Part X. Wastewater Discharger Registration Database: Provincial SRDS Information under this heading is combination of the following 2 programs. The Municipal/Industrial Strategy for Abatement (MISA) division of the Ontario Ministry of Environment maintained a database of all direct dischargers of toxic pollutants within nine sectors including: Electric Power Generation; Mining; Petroleum Refining; Organic Chemicals; Inorganic Chemicals; Pulp & Paper; Metal Casting; Iron & Steel; and Quarries. All sampling information is now collected and stored within the Sample Result Data Store (SRDS). Anderson's Storage Tanks: * Private TANK The information provided in this database was collected by examining various historical documents, which identified the location of former storage tanks, containing substances such as fuel, water, gas, oil, and other various types of miscellaneous products. Information is available in regard to business operating at tank site, tank location, permit year, permit & installation type, no. of tanks installed & configuration and tank capacity. Data contained within this database pertains only to the city of Toronto and is not warranted to be complete, exhaustive or authoritative. The information was collected for research purposes only. Transport Canada Fuel Storage Tanks: 1970-Mar 2007 Federal TCFT With the provinces of BC, MB, NB, NF, ON, PE, and QC; Transport Canada currently owns and operates 90 fuel storage tanks. Our inventory provides information on the site name, location, tank age, capacity and fuel type. 43 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

93 TSSA Variances for Abandonment of Underground Storage Tanks: Current to Jun 2013 Provincial VAR The TSSA, Under the Liquid Fuels Handling Code and the Fuel Oil Code, all underground storage tanks must be removed within two years of disuse. If removal of a tank is not feasible, you may apply to seek a variance from this code requirement. This is a list of all variances granted for abandoned tanks. Waste Disposal Sites - MOE CA Inventory: 1970-Jun 2013 Provincial WDS The Ontario Ministry of Environment, Waste Management Branch, maintains an inventory of known open (active or inactive) and closed disposal sites in the Province of Ontario. Active sites maintain a Certificate of Approval, are approved to receive and are receiving waste. Inactive sites maintain Certificate(s) of Approval but are not receiving waste. Closed sites are not receiving waste. The data contained within this database was compiled from the MOE's Certificate of Approval database. Locations of these sites may be cross-referenced to the Anderson database described under ERIS's Private Source Database section, by the CA number. All new Environmental Compliance Approvals handed out after Oct 31, 2011 for Waste Disposal Sites will still be found in this database. Waste Disposal Sites - MOE 1991 Historical Approval Up to Oct 1990* Provincial WDSH Inventory: In June 1991, the Ontario Ministry of Environment, Waste Management Branch, published the "June 1991 Waste Disposal Site Inventory", of all known active and closed waste disposal sites as of October 30st, For each "active" site as of October 31st 1990, information is provided on site location, site/ca number, waste type, site status and site classification. For each "closed" site as of October 31st 1990, information is provided on site location, site/ca number, closure date and site classification. Locations of these sites may be cross-referenced to the Anderson database described under ERIS's Private Source Database section, by the CA number. Water Well Information System: 1955-May 2013 Provincial WWIS This database describes locations and characteristics of water wells found within Ontario in accordance with Regulation 903. It includes such information as coordinates, construction date, well depth, primary and secondary use, pump rate, static water level, well status, etc. Also included are detailed stratigraphy information, approximate depth to bedrock and the approximate depth to the water table. 44 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

94 Definitions Database Descriptions: This section provides a detailed explanation for each database including: source, information available, time coverage, and acronyms used. They are listed in alphabetic order. Detail Report: This is the section of the report which provides the most detail for each individual record. Records are summarized by location, starting with the project property followed by records in closest proximity. Distance: The distance value is the distance between plotted points, not necessarily the distance between the sites' boundaries". All values are an approximation. Elevation: The elevation value is taken from the location at which the records for the site address have been plotted. All values are an approximation. Source: Google Elevation API. Executive Summary: This portion of the report is divided into 3 sections: 'Report Summary'- Displays a chart indicating how many records fall on the project property, within the report search radius, and the surrounding area outside the search radius. 'Site Report Summary'-Project Property'- This section lists all the records which fall on the project property. For more details, see the 'Detail Report' section. 'Site Report Summary-Surrounding Properties'- This section summarizes all records on adjacent properties, listing them in order of proximity from the project property. For more details, see the 'Detail Report' section. Map Key: The map key number is assigned according to closest proximity from the project property. Map Key numbers always start at #1. The project property will always have a map key of '1' if records are available. If there is a number in brackets beside the main number, this will indicate the number of records on that specific property. If there is no number in brackets, there is only one record for that property. The symbol and colour used indicates 'elevation': the red upside down triangle will dictate 'ERIS Sites with Lower Elevation', the yellow triangle will dictate 'ERIS Sites with Higher Elevation' and the orange square will dictate 'ERIS Sites with Same Elevation.' Unplottables: These are records that could not be mapped due to various reasons, including limited geographic information. These records may or may not be in your study area, and were included as reference. 45 erisinfo.com EcoLog ERIS Ltd. Order #: Wilson Ave 1300 Wilson Ave Toronto On Toronto ON

95 APPENDIX V GOVERNMENT AND REGULATORY DOCUMENTS

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127 APPENDIX VI SITE PHOTOGRAPHS

128 PHOTOGRAPHIC LOG Page 1 of 6 Client: City of Toronto Site Location: 1300 Wilson Avenue, Toronto, Ontario Project No: CT Photo No: 1 Date: July 12, 2013 Description: View of the south side of the school, looking north. Photo No: 2 Date: July 12, 2013 Description: View of the west side of the school, looking north.

129 PHOTOGRAPHIC LOG Page 2 of 6 Client: City of Toronto Site Location: 1300 Wilson Avenue, Toronto, Ontario Project No: CT Photo No: 3 Date: July 12, 2013 Description: View of the north side of the school, looking south. Photo No: 4 Date: July 12, 2013 View of the east side of the school, looking south.

130 PHOTOGRAPHIC LOG Page 3 of 6 Client: City of Toronto Site Location: 1300 Wilson Avenue, Toronto, Ontario Project No: CT Photo No: 5 Date: July 12, 2013 Description: View of the retaining wall along the eastern property boundary. Photo No: 6 Date: July 12, 2013 Description: View of the transformer located on the east side of the school.

131 PHOTOGRAPHIC LOG Page 4 of 6 Client: City of Toronto Site Location: 1300 Wilson Avenue, Toronto, Ontario Project No: CT Photo No: 7 Date: July 12, 2013 Description: View of the cul-de-sac located along the northern property boundary. Photo No: 8 Date: July 12, 2013 Description: View of surrounding properties along Wilson Street looking west.

132 PHOTOGRAPHIC LOG Page 5 of 6 Client: City of Toronto Site Location: 1300 Wilson Avenue, Toronto, Ontario Project No: CT Photo No: 9 Date: July 12, 2013 Description: View of the hydro substation, located adjacent to the west. Photo No: 10 Date: Aug 2, 2013 Description: View of nested groundwater monitoring wells located at hydro substation.

133 PHOTOGRAPHIC LOG Page 6 of 6 Client: City of Toronto Site Location: 1300 Wilson Avenue, Toronto, Ontario Project No: CT Photo No: 11 Date: July 12, 2013 Description: View of Roding Park, located northeast of the site. Photo No: 12 Date: July 12, 2013 Description: View of the apartment building located east of the site.