PHASE ONE ENVIRONMENTAL SITE ASSESSMENT PROPOSED RESIDENTIAL DEVELOPMENT 6791 REGIONAL ROAD #25 MILTON, ONTARIO

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1 PHASE ONE ENVIRONMENTAL SITE ASSESSMENT PROPOSED RESIDENTIAL DEVELOPMENT 6791 REGIONAL ROAD #25 MILTON, ONTARIO Prepared for: GILBACH REAL ESTATE DEVELOPMENT Yonge and Richmond Centre 151 Yonge Street, Suite 1100 Toronto, ON M5C 2W7 Prepared By: SIRATI & PARTNERS CONSULTANTS LIMITED Project: SP Millway Avenue, Unit 8 August 31, 2016 Vaughan, Ontario L4K 3T7 Tel: Fax:

2 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario TABLE OF CONTENTS SECTION PAGE (S) 1.0 EXECUTIVE SUMMARY INTRODUCTION PHASE ONE PROPERTY INFORMATION CONTACT INFORMATION SITE DESCRIPTION STRUCTURES OBJECTIVES OF INVESTIGATION SCOPE OF INVESTIGATION RECORDS REVIEW SITE RECONNAISSANCE INTERVIEWS DOCUMENTATION AND EVALUATION OF INFORMATION RECORDS REVIEW GENERAL Phase One Study Area Determination First Developed Use Determination Fire Insurance Plans Chain of Title Environmental Reports Review of Other Historical Information ENVIRONMENTAL SOURCE INFORMATION Ontario Ministry of the Environment MOECC Databases MNR National Heritage Information Centre Database Page No. i

3 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario Conservation Halton Request for Information: Technical Standards and Safety Authority Ecolog ERIS Information PHYSICAL SETTING SOURCES Aerial Photographs and Historical Mapping Topography, Hydrology, Geology Fill Materials Water Bodies and Areas of Natural Significance Well Records SITE OPERATING RECORDS INTERVIEWS PERSONNEL INTERVIEWED RESULTS OF INTERVIEW SITE RECONNAISSANCE GENERAL REQUIREMENTS SPECIFIC OBSERVATIONS AT PHASE ONE PROPERTY General Description Building Description Exterior Site Conditions Below Ground Structures Above-Ground Storage Tanks Underground Storage Tanks Other Storage Containers Water Sources Underground Utility and Services Building Exit and Entry Points Heating and Cooling Systems Page No. ii

4 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario Drains, Pits and Sumps Hydraulic Equipment Unidentified Substances Staining and Corrosion Wells Sewage Works Ground Surface Railways Stained and Odorous Soils Stressed Vegetation Fill Materials Watercourses, Ditches or Standing Water Air Emissions Roads, Parking Facilities, and Rights-of-Way Special Attention Items Potentially Contaminating Activities ENHANCED INVESTIGATION PROPERTY INVESTIGATION OF PHASE ONE STUDY AREA WRITTEN DESCRIPTION OF INVESTIGATION REVIEW AND EVALUATION OF INFORMATION CURRENT AND PAST USES POTENTIALLY CONTAMINATING ACTIVITIES AND AREAS OF POTENTIAL ENVIRONMENTAL CONCERN AREAS OF POTENTIAL ENVIRONMENTAL CONCERN Phase One Property PHASE ONE CONCEPTUAL SITE MODEL CONCLUSIONS RECORD OF SITE CONDITION BASED ON PHASE ONE ESA ALONE Page No. iii

5 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario 8.2 PHASE TWO ESA REQUIRED BEFORE RECORD OF SITE CONDITION REFERENCES APPENDICES LIMITATIONS AND USE OF THE REPORT QUALIFICATIONS OF THE ASSESSOR Page No. iv

6 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario FIGURES Figure 1 Site Location Plan Figure 2 Phase One Study Area Figure 3A-3C Conceptual Site Model Figure 4 OBM-1982 APPENDICES Appendix A Survey Plan Appendix B Title Search Appendix C EcoLog ERIS Report Appendix D Regulatory Document Appendix E Site Photographs Appendix F Table of Current and Past Uses Appendix G Table of Area of Potential Environmental Concern Appendix H Aerial Photographs, Historic Maps Page No. v

7 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario 1.0 EXECUTIVE SUMMARY Sirati & Partners Consultants Ltd. (SPCL) was retained by Gilbach Real Estate Development to complete a Phase One Environmental Site Assessment (ESA) of the Property located at 6791 Regional Road #25 (to the southeast corner of Ontario Street and Derry Road West), in Town of Milton, Ontario (Phase One Property or the Property). The Property was historically used for industrial/commercial purposes by a car dealership and Halton Toyota and is currently unoccupied. Gilbach Real Estate Development is considering the future redevelopment of the Property to a residential land use. SPCL understands that the Phase One ESA was required for the filing of a Record of Site Condition for the Property. It should be noted that the Phase One ESA complies with the requirements of O.Reg. 153,04 as amended. The Phase One ESA involved the following main tasks: A records review of historical site use and activities for the Phase One Property and for the areas within approximately 250 m; Interviews with available individuals having knowledge of current and/or historical site activities; A reconnaissance inspection of the Property; and Evaluation of the information and documentation The Phase One ESA identified the following potentially contaminating activities and areas of potential concern: Area of Potential Environmental Concern Location of Area of Potential Environmental Concern on Phase One Property Potentially Contaminating Activity Location of PCA (onsite or offsite) Contaminants of Potential Concern Media Potentially Impacted (Ground water, soil and/or sediment) APEC-1 The PCA is associated with historical use of the unit of the building for auto repair shop Entire Property #10-Commercial Autobody Shops On-Site VOCs, PHCs, BTEX, PAHs Soil Ground water APEC-2 The PCA is related to the possible loss of products due to the historical storage tank, oil/water interceptor at the Phase One Property Entire Property On-Site #28-Gasoline and Associated Products Storage in Fixed Tanks Metals, PHCs, BTEX Soil Ground water Page No. 1

8 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario Area of Potential Environmental Concern Location of Area of Potential Environmental Concern on Phase One Property Potentially Contaminating Activity Location of PCA (onsite or offsite) Contaminants of Potential Concern Media Potentially Impacted (Ground water, soil and/or sediment) APEC-3 The PCA is associated to the related fill materials at the Property. Entire Property #30-Importation On-Site of Fill Material of Unknown Quality Metals, Electrical Conductivity, SAR Soil APEC-4 Entire Property The PCA is related to the historical and current gasoline service stations to the north and west of the Property #28-Gasoline Off-Site and Associated Products Storage in Fixed Tanks Metals, PHCs, BTEX Soil Ground water APEC-5 The PCA is related to Historical and current dry cleaners located to the north of the Property Entire Property #37- Operation of Dry Cleaning Equipment (where chemicals are used) Off-Site VOCs Soil Ground water Based on the findings of the Phase One ESA, a subsurface soil and ground water investigation (Phase Two Environmental Site Assessment) would be required to investigate issues of potential environmental concern that have been identified on the Phase One Property and in the Study Area and which may have resulted in the adverse impact to the environmental condition of the Phase One Property. The Phase Two ESA must be completed prior to the preparation and submission of a Record of Site Condition, The results of this investigation are subject to review pending receipt of any outstanding regulatory responses. In the event that an issue of concern is identified, SPCL Inc. will provide additional comment and identify any requirement for additional work. It is our opinion that the absence of information, specifically any outstanding responses from the regulatory agencies, will not significantly affect the validity of the findings of the Phase One ESA. Page No. 2

9 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario 2.0 INTRODUCTION SPCL was retained by Gilbach Real Estate Development, to complete a Phase One ESA of the Property located at 6791 Regional Road 25 (southeast corner of Derry Road and Regional Road 25), Milton, Ontario (Phase One Property or the Property) that is currently unoccupied. The Property is an approximately 2.14 hectares (5.3 acres) parcel of land with a frontage of approximately 150 along Derry Road. The Property has been used for industrial/commercial purposes since its initial development in the mid-1960s. At the time of SPCL site visit, conducted on August 17, 2016 the Phase One Property was unoccupied. The Property Location is shown in Figure Phase One Property Information The information for the Phase One Property is provided in the following Table. Phase One Property Information Source Legal Description Property Identification Number (PIN) Part of the northwest half of the southwest half Lot 10, Concession 3, Town of Milton, Regional Municipality of Halton Municipal Address 6791 Regional Road 25 Survey Plan prepared by Cunningham McConnell Limited, Ontario Land Surveyor Dated April 18, ; / Land Registry Office Town of Milton, online-information Zoning General Industrial Town of Milton, online-information 2.2 Contact Information Contact information for the owner of the Phase One Property is provided as follows: Property Owner AGCG Holdings Inc. Source Land Registry Office 2.3 Site Description The Property is located to the southeast corner of Derry Road and Regional Road #25, in the Town of Milton. The Property is bounded by Derry Road West to the north and by Regional Road #25 to the west and by commercial properties to the further north and west. The property is bordered to the east and Page No. 3

10 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario south to the bank of creek. The Property is irregular in shape (approximately triangular shape parcel) and is developed with an industrial type building that is currently unoccupied. For discussion purposes, Regional Road at this location is assumed to be aligned in a north-south direction and Derry Road West in an east-west direction. A Plan of Survey prepared for the Phase One Property is provided as Appendix A. The location of the Property is shown in Figure 1. The site plan shown in Figure 2. The Phase One Study Area including surrounding land use is shown in Figure 3A. The site plan including site features and onand off-site identified areas of potential environmental concerns (APEC) are shown in Figure 3B-3C. 2.4 Structures The Property is currently occupied by an industrial type slab-on-grade single storey industrial building with a built area of approximately 1,670 m 2 (18,000 ft 2 ). 2.5 Objectives of Investigation The objectives of the Phase One ESA are: To assess the environmental condition of the Phase One Property to develop a preliminary determination of the likelihood that one or more contaminants have affected any land or water on, in, or under the Phase One Property. To identify potentially contaminating activities within the Study Area (i.e., areas within 250 m of the Property). To determine the need for a Phase Two ESA. To provide a basis for carrying out any Phase Two ESA To identify issues of obvious or potential environmental concern of the Property from the current and historical activities at the Phase One Property and study area. Page No. 4

11 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario 3.0 SCOPE OF INVESTIGATION The Phase One ESA was completed to satisfy the intent of the requirements, methodology and practices for a Phase One ESA as described in Ontario Regulation 153/04, as amended (Phase One ESA requirements). This included: A review of records and reports regarding historical and current use, occupancy, and activities for the Phase One Property and for the Phase One Study Area. Interviews with available individuals having knowledge of current and/or past site activities. An inspection of the Phase One Property and observation of the Study Area. Evaluation of the information and documentation of the results of the review. As part of this Phase One ESA, Mr. Larry Gibson, Operation Manager of Milton Toyota was interviewed as the site representative and accompanied Dr. Shafi Andseta, Ph.D, P.Geo.,QP of SPCL staff during the site visit on July 17, The observations recorded during the site visit and the information obtained from the records review are discussed in this report. Sampling and analysis of soil, ground water or other materials (e.g., construction materials, air) were not carried out as part of the Phase One ESA. SPCL understands that the Phase One ESA has been requested for the filing of a Record of Site Condition for the Property. The purpose of the Phase One ESA was to identify, through a non-intrusive investigation, the existence of any significant actual or potential contamination associated with the Property prior to the purchasing of the Property. The results of the Phase One ESA provide a recommendation for requirement of any further intrusive environmental assessment (Phase Two ESA) to confirm soil or/and ground water conditions at the Property. The following Methodology was employed by SPCL. 3.1 Records Review Obtaining and reviewing the following records: Aerial photographs, topographic mapping, available historical maps and drawings. Former environmental reports Company records (e.g., site plans, building plans, permit records, production and maintenance records, asbestos surveys, site utility drawings, emergency response and contingency plans, spill reporting plans and records, inventories of chemicals and their usage (e.g. WHMIS), environmental monitoring data, waste management records, inventory of underground and aboveground tanks, environmental audit reports) provided to SPCL Inc. Geological and hydrogeological information in published government maps and/or reports. Page No. 5

12 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario A review of information on file with Ecolog ERIS, a commercial database that provides information from numerous private, provincial, and federal environmental databases/registries. The information on file with Opta Environmental Service. (Opta), a commercial database for fire insurance plans and insurance inspection reports. Regulatory Information, including such as Permits or Certificates of Approval (pertaining to activities that may impact the condition of the property, orders, control orders, or complaints related to environmental compliance that may impact the condition of the property, and violations of environmental statutes, regulations, by-laws, and permits that may impact the condition of the property A review of published Ontario Ministry of the Environment and Climate Change (MOECC) directories related to registered PCB storage sites, and active and closed landfill sites. A review of the Ontario Ministry of Natural Resources (MNR) Natural Heritage Information Centre database and the Toronto Conservation Authority website for information specific to natural areas, such as locations of environmentally sensitive areas or species. 3.2 Site Reconnaissance Conducting a site visit comprised of the following: Inspecting the Property and observing adjacent properties from the Phase One Property and concern and potential pathways for contamination at the Property and Phase One Study Area. public areas to identify areas of potential environmental The site reconnaissance included the following: 1. Identifying the site operations, processes, and waste management currently carried out on the Phase One Property. 2. Identifying neighbouring land uses (i.e. sensitive neighbours, as well as potential off-site contamination, which may impact the subject property); 3. Identifying the potable water supply source. 4. Assessment of the potential presence of existing or former above-ground or underground fuel storage tanks (ASTs or USTs). 5. Identifying probable cut and fill operations that may have required that fill of unknown quality be deposited on the subject property. 6. Identification of floor cracks, hydraulic hoists, elevators, sumps and drains. 7. Identifying visual and suspected areas of surface and subsurface contamination Assessment of the potential presence of various Designated Substances and building materials including: a. Friable and non-friable asbestos. b. Urea formaldehyde foam insulation (UFFI). c. Chlorofluorocarbons (CFCs) in air conditioning and refrigeration equipment. Page No. 6

13 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario d. PCB-containing materials and electrical equipment. e. Lead-based paint. f. Mould. 8. Identification of wells, pits and lagoons, drainage sumps and floor drains, sewage and wastewater disposal pipelines. 9. Inspection of general site conditions, including topography and drainage, standing water, rightsof-way, presence of underground utilities, evidence of stained or odorous soils and stressed vegetation, and vehicle parking. 3.3 Interviews The objectives of the interview were: To obtain information to assist in determining if an area of potential environmental concern exists. To identify details of potentially contaminating activities or potential contaminant pathways in, on, or under the Phase One Property. Key personnel were interviewed and asked questions related to specific site activities such as: The nature of site operations. Handling and storage of environmentally sensitive products and related wastes. Environmental approvals and registrations. Knowledge of previous reports related to the environmental condition of the Property. Issues related to non-compliance, orders, or charges related to environmental conditions on the Property. For this assessment, a representative of SPCL was provided information from the property representative, Mr. Chris Goreman, of Milton Toyota. The information acquired from this interview is presented in Section 5.0 of the report. 3.4 Documentation and Evaluation of Information The information obtained from the records review, interviews, and site reconnaissance, was described and evaluated as summarized below: Documentation of information, as noted in subsequent sections of the report. Description of current and past uses of the Phase One Property. Description and discussion of potentially contaminating activities. Description of the areas of potential environmental concern. Page No. 7

14 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario Development of a Phase One conceptual site model. Discussion of the need, if any, for further investigation. Page No. 8

15 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario 4.0 RECORDS REVIEW 4.1 General Phase One Study Area Determination The Study Area consisted of properties located within a 250 metre radius of the subject Property. Based on information collected during the site reconnaissance inspection and records review, the following municipal addresses were included in the Study Area as presented in the following table: Direction North East Addresses Derry Road Commercial plaza including Petro Canada gasoline service station Undeveloped property along Derry Road West South Undeveloped property along Regional Road 25 West Regional Road 25 Esso gasoline service station (industrial/commercial) Based on the historical Property use and development on the Property and surrounding areas, it was determined that a 250 meter Study Area around the Property was sufficient to identify issues of potential environmental concern with respect to the Property. Properties located beyond 250 metres of the Property boundaries were not included in the Phase One Study Area. The Phase One Study Area is presented in Figure 3A First Developed Use Determination The determination of first developed use for the Property is based on review of air photographs, historical maps and interview. The historical records review suggests that the Property was first developed in the mid-1960s Fire Insurance Plans A search of Fire Insurance Plans (FIPs) was undertaken at the Metropolitan Toronto Reference Library to review the historic land use and to indicate the existence and location of ASTs, USTs, structures, improvement and facility operation. No Fire Insurance Plan was available at the Toronto Public Library. Page No. 9

16 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario Chain of Title A chain of title search for the Property was prepared as part of the Phase One ESA (Appendix B). According to the report the Property had been owned by private individuals from 1831 to 1975 and by commercial companies from 1975 to the present as shown on the following Table: 6791 Regional Rd 25 (Derry Rd and Highway 25), Milton Date July 1831 to March 1837 March 1837 to May 1866 May 1866 to May 1902 May 1902 to September 1925 September 1925 to July 1946 July 1946 to October 1953 October 1953 to November 1955 November 1955 to August 1956 August 1956 to July 1969 July 1969 to October 1975 October 1975 to December 1977 December 1977 to June 2014 June 2014 to Present Ownership Edmond Dea Robert Fitzsimmons Mary A. Fitzsimmons William Patterson Olive B. Patterson Cecil McCann Norman Roy Guild Henry M. Pett, Steven W. Dubnewych, Henry M. Pett Mike Gigante, Giovanni Tarquini, Michaelina Ceccarelli Jack Richardson Chevrolet Oldsmobile Limited Ontario Limited AGCG Holdings Inc. The Property has been owned by AGCG Holdings Inc. since June The Property was purchased from Ontario Limited in Based on the records review, the Property was owned by jack Richardson Chevrolet Oldsmobile Limited from 1975 to Environmental Reports As part of records search, SPCL reviewed the previous report prepared for the Phase One Property. SPCL was provided with the following report to review: Geotechnical Investigation and Slope Stability Analysis Richardson Chevrolet New Dealership Development at Derry Road and RR#25, Milton, Ontario., dated May 2006, prepared for Richardson Chevrolet Limited, prepared by AMEC Earth & Environmental Limited (AMEC). Page No. 10

17 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario According to the report, a total of eleven (11) boreholes were advanced at the Property. Fill materials to a maximum depth of 1.2 m were observed at seven (7) of total 11 locations. Beneath the fill materials, native soil consisting of silty clay to clayey silt till were observed within 10.7 m to 11 m depth. Weathered shale was observed beneath the native soil. A geotechnical investigation was prepared by SPCL. The report entitled: Preliminary Geotechnical Investigation, Proposed Residential Development, Derry Road West and Ontario Street, Milton, Ontario, dated July 19, The report was prepared for Gilbach Real Estate Development. According to the report the geotechnical investigation, included drilling nine (9) additional boreholes to a maximum depth of 17 m. Fill materials to a maximum depth of 2.5 m was observed at the Property. Native soil consisting of silty clay till to clayey site till and sandy silt till were observed at borehole locations. Shale bedrock was observed at deep borehole locations within 13 to 17 m depth below ground surface. Groundwater was observed within 7.3 m to 10.5 m Review of Other Historical Information City directories were reviewed at the Metropolitan Toronto Reference Library for selected years to determine the previous occupancy of the Phase One Property and the properties located within the Study Area to evaluate whether past land uses were likely to have had a potential environmental impact on the Property. The city directories covered the period from 1950 to No information for the Property was available. 4.2 Environmental Source Information Ontario Ministry of the Environment A request was submitted to the Ontario Ministry of the Environment Freedom of Information Office to determine if there is information regarding orders, investigations, or other information on file with respect to the Property (Appendix D). This includes a search for information regarding parameters such as air emissions, water, sewage, waste water and pesticides. At the time of preparation of this report, the response from the MOECC had not yet been received. Note that the Spills action Centre s database dates back to 1988 and reportedly many of the occurrences on file have been reported only voluntarily. At the time of preparation of this report, the response from MOECC had not yet been received. Page No. 11

18 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario MOECC databases containing records of historic spills, orders and complaints were also searched through EcoLog ERIS. A summary of the search results is presented in Section MOECC Databases A review was conducted of directories and online databases published by the MOECC. These are related to registered PCB storage sites, waste disposal sites and the Brownfield Registry. The following summarizes the information obtained. MOECC s Waste Disposal Site Inventory The Waste Disposal Site Inventory-Ontario-1991 indicated that the Property is not listed as a former waste disposal facility. It should be noted that MOECC s Waste Disposal Site Inventory provides listings only up till More current information regarding the Waste Disposal Inventory was reported in ERIS report (Section 4.2.6). PCB Storage Site Inventory The Ontario Inventory of PCB Storage Sites (1994, 1995, 1996, 1998, 1999 and 2004) did not list the Property as a PCB storage property. According to the MOECC the Property was not listed as a PCB storage site. Coal Gasification Plant Waste Site Inventory The Coal Gasification Plant Waste Sites in Ontario (April 1987) and Intera Technologies Ltd., Inventory of Coal Gasification Plant Waste Sites in Ontario, (April 1987 and November 1988) indicates that the Property had not been used for the gasification of coal. There is no record of historical coal gasification plants or disposal sites for the Property and Study Area. Brownfields Environmental Site Registry The MOECC Brownfields Environmental Site Registry (BESR) indicates no record of the Property within the registry MNR National Heritage Information Centre Database The Ontario Ministry of Natural Resources National Heritage Information Centre (HNIC) database for listings of the various classes of natural areas for Town of Milton was reviewed. According to the MNR Map branch of Sixteen Mile Creek is located east and south of the Property which is designated as Natural Heritage System. Page No. 12

19 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario Conservation Halton Conservation Halton (CH) was contacted on July 22, According to Mr. Matt Howatt, Environmental Planner of Conservation Halton, based on a review of CH s Approximate Regulation Limit mapping, the Phase One Property is adjacent to a tributary of Sixteen Mile Creek and may contain the stable top of bank erosion hazard and associated 15 meter regulation limit associated with this watercourse. According to the HCA, online map services, the Property is located within Sixteen Mile Creek Watershed Request for Information: Technical Standards and Safety Authority The Technical Standards and Safety Authority (TSSA) maintain records related to storage tanks for petroleum related products. The TSSA was contacted to review records related to the Property and Study Area. According to Mr. Prem Lal of Public Information, TSSA had no record of any fuel storage tanks located on the Property and adjoining properties with the exception of the properties located at 6788 Regional Road 25 and 591 Ontario Street South. According to Mr. Lal the property located at 6788 Regional Road 25 included 4 active underground storage tanks and one aboveground registered with TSSA. In addition, the property is located at 591 Ontario Street South (northern property), according to Mr. Lal, included 3 active underground storage tanks (Appendix D). Both properties appeared to be upgradient of the Phase One Property based on the ground water flow direction to the south Ecolog ERIS Information EcoLog Environmental Risk Information Services Ltd. (ERIS) is an organization that searches various government and private environmental databases. A search of the EcoLog ERIS Ltd. databases was requested for the Property. The complete report is provided in Appendix C. The following record was found pertaining to the subject Property: Eris Historical Searches Water Well Information System ERIS database entries for the subject Property Database Entry Details Eris Historical Searches Eris Historical Search for the Property was completed on September Water Well Information System Six water wells were identified in the Water Well System for the Phase One Property. The wells identified as 4 monitoring and test holes, 1 water well supply and 1 observation wells with static water level at 5.2 m. The wells were Page No. 13

20 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario drilled during 1969 to 2011 with maximum depth of 11.6 m. According to the ERIS report, the properties were located in the study area were used for industrial purposes and registered with the Ministry as follows: ERIS database entries for the adjoining and neighbouring properties Address/Location Distance Database/Date Entry Details Derry Road and Regional Road m southwest Certificate of Approval The Property has a Certificate of Approval for municipal sewage and municipal water in 1999 Ontario Regulation 347 Waste Generators Summary Union Gas was approved in 2013 for oil skimming and sluges waste 591 Ontario Street South Ontario spill 53 m north Certificate of Approval List of TSSA Expired Facilities Fuel storage Tanks Dufferin Custom Concrete Group. reported a spill of 220 L diesel fuel to the parking lot. Incident happened on September Environmental impact was not anticipated Petro Canada Inc. has a Certificate of Approval for industrial sewage works in Ontario Ltd has a record of 10 expired fuel tank Suncor Energy Products Partnership has a record of 3 fiberglass double Wall storage tanks Historic Fuel Storage Tanks Private and Retail Fuel Storage Tanks Ontario Ltd O/A Petro Canada has a record of 2 historic fuel storage tanks Ontario Inc. O/A Nancy s Gas Bar was listed as retail fuel storage tank Page No. 14

21 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario Address/Location Distance Database/Date Entry Details 6788 Regional Road m Southwest Certificate of Approval Imperial Oil Limited has a Certificate of Approval for industrial sewage works in 2008 Fuel storage Tanks K LM North America Trading O/S KLMS ESSO has a record of 4 fiberglass double wall storage tanks Historic Fuel Storage Tanks KLMs North America Trading O/S KLMs ESSO has a record of 2 historic fuel storage tanks Private and Retail Fuel Storage Tanks Paul Gallardis ESSO was listed as a retail fuel storage tank Retail Fuel Storage Tanks ESSO Plus has a record of 3 retail fuel storage tanks Ontario Spill ESSO Petroleum reported of spill in 1989 and L diesel fuel spilled at the service station. Environmental impact to the land was not anticipated 575 Ontario Street South 90 m Northwest Ontario Regulation 347 Waste Generators Summary Bronte Cleaners Ltd. was approved for other polymeric wastes, halogenated solvents, petroleum distillates from 2002 to 2006, 2009, 2011,2013 and Laurier Avenue 153 m Northwest Certificate of Approval Cogeco Cable Canada Inc. has a Certificate of Approval for air in 2007 Ontario Regulation 347 Waste Generators Summary Smarter Dry Cleaners Inc. was approved from 1992 to 2010 for halogenated solvents and Great Atlantic and Pacific Co of CDA. Ltd from 1998 to 2001 for photoprocessing wastes Ontario Street south 135 m West Ontario Spill Ontario Regulation 347 Waste Generators Summary The property was reported of spill in lb Ferron R404A(CFC) released to the air Hawkins Animal Hospital Prof. Corp approved for pathological wastes from 2002 to Parkway Drive and Campell Ave 230 m Northwest Certificate of Approval Milton Town has a Certificate of Approval for air in 1991 Page No. 15

22 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario Address/Location Distance Database/Date Entry Details 6711 Regional Road m Southeast Ontario Regulation 347 Waste Generators Summary D K Equipment Limited was approved in 2007 and 2008 for waste oil and lubricants. Based on the Ecolog Eris report, the property located at 6788 Regional Road, approximately 50 m southwest of the Property and the property located at 591 Derry Road West, approximately 53 m north of the Property have been used as gasoline service station since 1990 and 2000 respectively. These properties are included diesel and gasoline fuel storage tanks. These properties are located in an upgradient ground water flow direction from the Phase One Property based on inferred ground water flow direction toward the south-southeast. The property located at 575 Ontario Street, approximately 90 m to the northeast of the Property, was listed in the MOECC s waste generator database since 2002 as generating halogenated solvents in conjunction with dry cleaning processes. Dry cleaner facility was also observed at 500 Laurier Avenue, approximately 153 m to the northwest of the Property. These properties are located upgradient relative to the Property with respect to the inferred groundwater flow direction. 4.3 Physical Setting Sources Aerial Photographs and Historical Mapping Aerial photographs obtained from the City of Toronto Online Mapping dated 1934, 1946, 1965, 1999 and 2013, and an Ontario Base Map (OBM) from 1982 were reviewed to obtain a record of the development and use of the Phase One Property and Study Area. Copies of selected areas are presented in the report (Appendix H). The findings for the Property are summarized in the following Table: Reference Phase One Property Phase One Study Area 1934 Air Photo The Property appeared to be undeveloped. No structure appeared on the Phase One Property. Surrounding properties are mostly agricultural in usage with few rural residential on the northwest and southwest of the Property. Road ways (Derry Road West to the north and Regional Road 25 to the west) are built. A wooded area and a tributary of Sixteen Mile Creek is located south of the Property 1946 Air Photo No significant changes No significant changes 1965 Air Photo The Property was included a structure on the northwest similar to the current configuration. More residential dwellings developed to the north and south of the Property. Page No. 16

23 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario 1999 Air Photo A building and a parking lot similar to the current configuration appeared on the northwest of the Property. South portion of the Property appeared to be undeveloped. In 1999 the parking lot appeared to be covered by parked vehicles. The rest of the Property was covered by grass and bushes 1982 Ontario Base Map According to the 1982 Ontario Base Map, the Property was developed Air Photo The Property included a building similar to the configuration. No vehicle was parked on the parking lot. Ground surface to the further south portion of the parking lot appeared to be disturbed, with no vegetation. Surrounding properties to the north appeared to be fully developed. Few commercial and residential buildings were built to the west of the Property. Some construction activities appeared farther to the south of the Property. Surrounding properties to the north appeared to be developed. Few residential and commercial buildings appeared to be developed farther to the south. More development appeared on the north and west of the Property. A residential subdivision appeared to be built farther to the south of the Property Topography, Hydrology, Geology The Property and Study Area are located in a newly developed area of the Town of Milton. According the topographic map of the site, Map 30 M/12, 7 th Edition, Brampton, which covers the subject Property, the ground surface at the site is relatively flat and slopes steeply to the southeast, south towards a branch of Sixteen Mile Creek located to the south of the Property. According to the Map, Sixteen Mile Creek is located approximately to the south and west of the Property. According to the topographic map, the ground surface elevation at the Property is approximately 195 m above mean sea level, approximately 120 m above the level of Lake Ontario. Regionally, the ground surface slopes to the southeast-south, towards Lake Ontario. According to the survey plan of the Property prepared b Cunningham McConnell Limited in aril 2006 and updated on July 16, 2016, top of bank as marked by Halton Conservation on June 1998 is located to the east and south of property boundary. Locally, the ground water flow is expected to be in southeasterly direction, however, the near surface ground water flow may be influenced by underground structures (e.g., service trenches, catch basins, and building foundations) or surface watercourses. Groundwater flow direction could be confirmed only with groundwater elevations at the subject site. According to the geological map entitled Quaternary Geology of Ontario-Southern Sheet Map 2556, published by the Ministry of Northern Development and Mines, dated 1991, the overburden in the region of the Property consists of Halton Till deposits. This material is generally characterized as a silt and clay deposits. Page No. 17

24 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario According to the bedrock geology map entitled Bedrock Geology of Ontario-Southern Sheet published by the Ministry of Northern Development and Mines, dated 1991, the bedrock of area consists of Upper Ordovician, Queenston Formation which consists of shale, dolostone, limestone and siltstone. It should be noted that these subsurface soil, rock and groundwater conditions represent generalized conditions only, and should not be considered site specific Fill Materials Information for fill materials is provided in the former geotechnical investigations. During the site visit no stockpiles of fill materials were noted on the Property Water Bodies and Areas of Natural Significance The Property and Study Area are located in a developed area of Town of Milton. There are no lakes, ponds or lagoons on the Property Well Records Water well records were also searched as part of the EcoLog ERIS database query. Six (6) water wells were identified in the Water Well System for the Phase One Property. The wells identified as (4) monitoring well and test holes, (1) water well supply and (1) observation wells with static water level at 5.2 m. The wells were drilled during 1969 to 2011 with maximum depth of 11.6 m. Based on ERIS report (22) wells were plotted within 250 m radius of the Property. These wells are described as observation wells, domestic wells, and monitoring and test holes wells with static water level at 12.2 m. The wells were constructed within glacial till deposits or bedrock drilled during 1954 to The overburden soils encountered consisted predominantly of clay, silt, sand, and gravel. Information for the Ecolog ERIS report is provided in the Appendix D. 4.4 Site Operating Records The Property is currently unoccupied. Page No. 18

25 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario 5.0 INTERVIEWS 5.1 Personnel Interviewed The followings persons were interviewed or provided the required information. Name Affiliation Position Mr. Chris Gorman Milton Toyota Manger Mr. Larry Gibson Milton Toyota Operation Manager Matt Howatt, Conservation Halton Environmental Planner Mr. Prem Lal TSSA Coordinator Public Information 5.2 Results of Interview The following summarizes the information that was provided in response to the questionnaire, based on their knowledge of site activities. The Property has been owned by AGCG Holdings Inc. since The Property has been used for by car dealers (GM Dealership and Milton Toyota). The Property uses natural gas for heating purposes. Currently no underground storage tank is located on the Property. An underground tank was decommissioned prior to 2014 along the northern portion of the building. The Property includes 2 aboveground storage tanks used by former occupants. The content of tanks was emptied prior Milton Toyota s occupancy. The owner was not aware of any spills on the Property or any tank removal from the Property. A Phase One and II ESA and decommissioning reports were prepared for the subject Property prior to SPCL had no access to these reports. The evaluation of information regarding the interviews is summarized below: Interview Conducted By Dr. Shafi Andseta, PhD., P.Geo., QP Interviewed Date/location Mr. Chris Gorman and Mr. Larry Gibson August 17, 2016, at the Property and via a phone calls during preparing this report Reason for Selection Knowledgeable or familiar with Property history since 2010 Assessment of information The information appeared to be accurate Page No. 19

26 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario 6.0 SITE RECONNAISSANCE 6.1 General Requirements Date of Investigation: August 17, 2016 Time of Investigation: 10: am 11 am Weather Conditions: Partly Cloudy, 27 C Duration of Investigation: ~1 hours Was the facility operating? No Name and Qualification of Person(s) conducting the assessment Dr. Shafi Andseta, PhD., P.Geo., QP Limitations No 6.2 Specific Observations at Phase One Property A visual site inspection was conducted and written and photographic records were made. The layout of the Property at the time of the site visit is presented in the Site Plan, Figure 2. Photographs of the Property and accompanying descriptions are presented in Appendix E General Description The Property includes an industrial type building, located to the northwest of the Property. The rest of the Property is covered by Asphalt for parking purposes and tall grass, bushes and trees. Gravel parking area is located to the south of the Property. The Property has an even elevation to the north and west and slopes steeply to the southeast-south towards Sixteen Mile Creek. As shown on the topographic survey of the Property, top of bank is along the eastern and southern property boundaries. The Property and the adjoining properties are municipally serviced for sewers and water Building Description The Property is currently occupied by one slab-on-grade single-storey industrial building previously used by car dealerships. Page No. 20

27 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario Floor Area Exterior Description of Building One story With no basement 1,670 m2 (18,000 ft2). Concrete blocks and bricks Interior Description of Building Walls concrete block walls or drywall in the office area Floors - vinyl flooring, ceramic tiles, carpets in the office area or concrete floors in storage and garage area Ceilings acoustic ceiling in the office area, or open metal deck ceilings Lighting - fluorescent or incandescent fixtures (compact fluorescent bulbs in all lighting) Roof flat roof, steel deck construction surfaced with tar and gravel Approximate Year Built Mid-1960s Exterior Site Conditions The main access to the Property is from both streets via asphalt driveways located to the northeast and southwest of the Property. Asphalt paved areas are located around the building footprint. The Property is located in an even elevation with the streets to the north and west and with steep slope towards the creek to the southeast and south Below Ground Structures There is no basement below the structure present at the Property Above-Ground Storage Tanks During the site visit, two above ground storage tank were observed in the storage area of the garage unit of the building. The tanks were reportedly emptied by the former occupant (GM dealership) Underground Storage Tanks According to Mr. Gibson the building includes no underground storage tank. The garage unit of the building included an oil/water interceptor. No information for the condition of interceptor was available. Page No. 21

28 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario Other Storage Containers During the site visit, the garage unit of the building was un operational and stored with tires Water Sources The Property is located within the developed area of the Town of Milton. According to the site representative, municipal water is provided to the Property and Study Area by the Town Underground Utility and Services The inspection of the Property indicated the following information related to utility services: Underground hydro is interpreted in the Property and surrounding area Overhead hydro was not observed at the Property and in the surrounding area. Phone and cable services are available for the Property and Study Area. Catch basins were observed along the street. This indicates the presence of a municipal storm drain. A fire hydrant was observed to the north of Derry Road, opposite from the Property. This is an indication that the Property is connected to the municipal water Building Exit and Entry Points The main entrance to the building is from the southeast side of the office unit building. An entrance/exit door to the workshop/warehouse area of the building is from the south of the building. The garage unit of the building includes 3 bays with sliding doors located at the front and rear of the building Heating and Cooling Systems The building is heated and cooled by natural gas. During the site visit, ceiling mounted heating unit was observed in the warehouse/workshop areas of the building and garage unit. Radiant heating was observed in the warehouse/workshop areas. In addition, the office unit of the building is centrally air-conditioned. The building includes roof type air-conditioning units Drains, Pits and Sumps The Town of Milton sanitary system is provided for the Property and neighboring properties. During the site visit floor trenches (trench drain) were observed within the garage unit of the building. The Property includes no pits and sumps. Page No. 22

29 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario Hydraulic Equipment During the site visit, no hydraulic equipment was observed at the Property Unidentified Substances No unidentified substances were noted on the Property Staining and Corrosion During the site visit, minor oily type staining was observed inside the garage unit Wells During the site visit, no water supply wells were observed on the Property. The Property and the adjoining and neighbouring properties are serviced by municipal water. Information for the previously installed monitoring wells is provided in the former geotechnical reports Sewage Works The Property and the adjoining and neighbouring properties are serviced with municipal storm and sanitary sewers Ground Surface The building covers a small area of the Property. The remaining areas include asphalt or graveled surfaced areas used for vehicle parking purposes and undeveloped areas covered by tall grass and bushes Railways During the site inspection no railway lines were observed on the Property Stained and Odorous Soils No stained or odorous soil was noted on the Property Stressed Vegetation There were no areas of significant stressed vegetation on the Property at the time of the site inspection. Page No. 23

30 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario Fill Materials During the site visit, no stockpiled fill materials were observed at the Property. Information for fill materials are available in the previous geotechnical investigations. According to the previous geotechnical investigations, fill materials to a maximum depth of 2.5 m was observed at the Property (see Section 4.2) Watercourses, Ditches or Standing Water The Property is adjacent to the creek. Top of bank has been marked by Halton Conservation on June During the site visit, no ditches or standing water was observed on the Property Air Emissions The Property d garage unit, that used by the former car dealer (Richardson Chevrolet Limited) for auto repairing purposes. The building is currently unoccupied. No source of air emission was observed at the Property during the site visit Roads, Parking Facilities, and Rights-of-Way The Property is bounded by Regional Road No. 25 and Derry Road West to the west and north respectively. Access to the Phase One Property is from both streets. Parking area is located to the east and south of the building. No information regarding a Right-of Way at the subject Property was available Special Attention Items Special attention items include designated substances and hazardous materials that may be present in building materials. The building inspection was carried out in accessible areas. The inspection included assessment of the potential presence of: designated substances (acrylonitrile, asbestos, arsenic, benzene, coke oven emissions, ethylene oxide, isocyanates, lead, mercury, silica, vinyl chloride); hazardous materials (polychlorinated biphenyls (PCBs); ozone depleting substances (ODS); urea formaldehyde foam insulation (UFFI); special attention items (mould, Radioactive Materials and Radon Gas). Page No. 24

31 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario Special Attention Items acrylonitrile, arsenic, benzene, coke oven emissions, ethylene oxide, isocyanates, silica, vinyl chloride Asbestos Notes These items were not observed at the Property. The presence of the special attention items in building/construction materials were investigated through observations made by SPCL and does not necessarily imply adverse impact to the environmental condition of the Property. Asbestos and asbestos-containing materials were used as insulation and construction materials until being phased out in the late 1970s. Based on the age of the site building, which was constructed in the mid-1960s, there is a potential for asbestos insulation and asbestos-containing construction materials to be present in the building materials such as vinyl flooring tiles, acoustic ceiling tiles, drywall joint compounds, etc.. No friable asbestos was noted during the site inspection. Polychlorinated Biphenyls (PCBs) Prior to the mid- to late-1970s, PCBs were used in the manufacture of electrical equipment, including fluorescent light ballasts. Based on the age of the buildings (mid-1960s), it is possible that PCBcontaining electrical equipment be present on the fluorescent lighting was present in the units of the building. Lead The use of lead as a base in paints and plumbing solder was phased out in the late 1970s. Based on the age of the building present on the Property, the potential for PCBs in the paint to be present in the site buildings is unknown. Lead solder might be present in the building materials. Ozone Depleting Substances (ODS): Equipment containing ODS was limited to the roof top air-conditioning units observed at the Property. Urea-Formaldehyde Foam Insulation (UFFI) Urea-Formaldehyde Foam Insulation (UFFI) was introduced in Canada during the 1970s and was banned in No record of UFFI was available for the subject building. Mercury Mould Based on the age of the buildings, there is potential for mercury to be present in fluorescent lights observed in the buildings. Mercury with small quantity could be present inside the electrical switches or thermostats observed in the units of the building. During the site visit, no mould was observed in the building. Page No. 25

32 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario Radioactive Materials & Radon Gas Herbicides and Pesticides Based on local geological formations in the area, it is unlikely the site is exposed to natural sources of radiation such as radon or uranium. Manmade sources of radioactive materials were not observed during the site inspection. A radiometric survey was not conducted during this investigation. During the site inspection no material containing herbicides or pesticides were observed to be stored at the building Potentially Contaminating Activities The Property has been used for commercial purposes (car dealership). The car dealership included a unit for auto repairing purposes. During site visit, two aboveground storage tanks (ASTs) were observed at the garage unit of the Property. Potential environmental impacts from the historical use of the Property are not known. In addition, the properties located to the southwest and northeast of the intersection of Derry Road and Regional Road (6788 Regional Road 25 and 5091 Ontario Street) have been used as gasoline service stations by Esso and Petro Canada since 1990 and 2000 respectively. The information was also available in TSSA s data lists. The properties were registered with TSSA for above ground storage tanks. In addition, a dry cleaning facility was located at 500 Laurier Avenue, to the further north of the Property Potential environmental impacts from the use of the unit of the building as garage and presence of gasoline service stations and dry cleaning facility on an upgradient inferred ground water flow direction are unknown. Based on the records search, the potentially contaminating activities related to the Property is the use of the Property for vehicle maintenance by car dealer and surrounded by industrial/commercial properties, mainly a gasoline service stations and dry cleaners. 6.3 Enhanced Investigation Property Based on the historical activities noted on the Phase One Property (garage unit), the Phase One Property is considered to be an Enhanced Investigation Property, in accordance with Section 32.1(b) of Regulation 153/04 (as amended). Page No. 26

33 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario 6.4 Investigation of Phase One Study Area The following land uses were noted in the adjoining and neighboring properties. Direction Addresses North East South West Northwest Derry Road West 591 Ontario Street, Petro Canada gasoline service station (commercial) Industrial commercial plaza occupied by several foods related department stores and retail stores 575 Ontario Street South, dry cleaners 500 Laurier Avenue, dry cleaners Undeveloped property along Derry Road West Creek Undeveloped property along Regional Road 25 Regional Road Regional Road 25, Esso gasoline service station (commercial) 550 Ontario Street, Multi-tenant, multi units commercial plaza, occupied by Goodville, animal hospital and several retail stores. Based on the site visit and records search the Property is located in a developed (mainly within 15 years) industrial/commercial area of town of Milton. A creek is located to the south and east of the Property. Two gasoline service stations, one with a car wash unit (Esso gas station) are located in an upgradient inferred ground water flow direction to the east and south of the Property. In addition, 2 dry cleaning facility is located to the north of the Property in an upgradient ground water flow direction location. 6.5 Written Description of Investigation The site reconnaissance included a walking tour of the Property conducted on July 17, The site visit consisted of an inspection of the interior and exterior areas of the building located at the Property. Written and photographic records regarding the condition of the Property were compiled. Page No. 27

34 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario 7.0 REVIEW AND EVALUATION OF INFORMATION 7.1 Current and Past Uses Current and past uses of the Property were determined from historical aerial photographs, fire insurance plans, chain of title documents and city directories. The history of the occupancy of the site is presented in the Appendix F. 7.2 Potentially Contaminating Activities and Areas of Potential Environmental Concern The potentially contaminating activities and areas of potential environmental concern at the Property and in the Study Area are presented in Sections 4 through 6, and are as follows: On site PCA PCA-1 Historical use of the unit of the building as auto repair shop (garage) #10 Commercial Autobody Shop PCA-2 Presence of historical storage tank, oil/water interceptor at the Phase One Property #28 Gasoline and Associated Products Storage in Fixed Tanks PCA-3 Presence of fill materials observed at the borehole location #30 Importation of Fill Material of Unknown Quality Off site PCA PCA-4 Historical gasoline service stations (Esso and Petro Canada since 1990 and 2000 respectively) #28 Gasoline and Associated Products Storage in Fixed Tanks PCA-5 Historical/current dry cleaners (since 1992) #37 Operation of Dry Cleaning Equipment (where chemicals are used) 7.3 Areas of Potential Environmental Concern Phase One Property The historical records review of the Phase One Property reveled that, the Property was developed in the mid 1960s and was used for commercial purposes. The Phase One Property included an auto-repairing (garage) unit used by Richard Chevrolet Limited. Table of the Areas of Potential Environmental Concern (APEC) is presented in the Appendix G. Page No. 28

35 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario The following table summarizes the potential environmental concerns identified in the Phase One Property. Areas of Potential Environmental Concern(APEC) APEC-1 APEC-2 APEC-3 Potential Contaminating Activity PC1-1 Loss of products due to the historical use of the unit of the building as auto repair shop PCA-2 Loss of products due to the historical storage tank, oil/water interceptor at the Phase One Property PCA-3 Presence of fill materials at the Property Description of Location Entire Property Entire Property Entire Property Contaminants of Potential Concern PHC (F1 to F4) VOCs, PAHs and PCBs PHC (F1 to F4) VOCs, PAHs PHC (F1 to F4) metals and inorganics, VOCs, PAH Media Potentially Impacted Soil and groundwater Soil and groundwater Soil groundwater Relative degree of Environment al Risk Medium to low Medium to low low The following table summarizes the potential environmental concerns identified in the Phase One Study Area. Areas of Potential Environmental Concern(APEC) APEC-4 APEC-5 Potential Contaminating Activity PCA-4 Historical and current gasoline service stations to the north and west of the Property PCA-5 Historical and current dry cleaners located to the north of the Property Description of Location Entire Property Northern portion of the Property Contaminants of Potential Concern PHC (F1-F4) VOCs Media Potentially Impacted soil ground water soil ground water Relative degree of Environme ntal Risk Medium to low Medium to low 7.4 Phase One Conceptual Site Model The Property and Study Area are shown in Figure 1. Site features are shown in Figure 2. The Phase One Conceptual Site Model is presented in Figure 3A-3C. The list of potentially contaminating activities at the Property and in the Study Area was developed through a review of historical records and a reconnaissance of the area. Historical use of the Property by auto dealer with a unit used as auto repair shop Presence of historical storage tank, oil/water interceptor at the Phase One Property Page No. 29

36 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario Presence of the properties located at the north, east and west of the Property within Phase One Study area that are used as gasoline service station. Historical and current use of the northern property as a dry cleaning facility. Underground Utilities: As previously noted, utilities servicing the Phase One Property are underground. No overhead services were observed. Based on the locations of the services with respect to the issues of potential environmental concern that have been identified on the Phase One Study Area, and the locations where potentially contaminating activities have been carried out, the potential for underground utility trenches to affect contaminant distribution and transport is considered to be low. Regional and Hydrogeological Information: Section provides details on the regional geology and hydrogeology. The elevation of the Property is approximately 195 m above mean sea level, approximately 120 m above the level of Lake Ontario. The majority of the Property is relatively flat, with a steep slope to the east and south. Surface runoff is directed towards catch basins at several locations on the Property. Regional ground water flow is expected to be in a southerly direction, towards Lake Ontario. The near surface soil at and in the vicinity of the Phase One Property generally consists of silty clay to clayey silt deposits. These are underlain by the Upper Ordovician Georgian Bay Formation. The Georgian Bay Formation consists of shale with limestone and dolomite. The Potentially Contaminating Activities and Areas of Potential Environmental Concern on the Property relate to historical activities that took place during use of the Property by Richardson Chevrolet Limited with an auto repairing unit and adjoining gasoline service stations and a dry cleaning facility located in the Study Area. The previous geotechnical investigation at the Property, revealed silty clay to clay sit till at the location of the boreholes. bedrock in the boreholes was encountered at depths ranging from 13.0 to 17.0m below the existing grade, corresponding to Elevations to 180.5m. It is our opinion that the absence of information, specifically any outstanding responses from the regulatory agencies will not significantly affect the validity of the model. Page No. 30

37 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario 8.0 CONCLUSIONS 8.1 Record of Site Condition Based on Phase One ESA Alone Based upon the review and evaluation of the information gathers from the Phase One ESA, a Record of Site Condition cannot be filed based upon a Phase One ESA alone. 8.2 Phase Two ESA Required Before Record of Site Condition The Phase One ESA identified the following potentially contaminating activities and areas of potential concern: The following table summarizes the potential environmental concerns identified in the Phase One Property. Page No. 31

38 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario Area of Potential Environmental Concern Location of Area of Potentially Potential Contaminating Environmental Activity Concern on Phase One Property Location of PCA (onsite or off- Concern Potential site) Contaminants of Media Potentially Impacted (Ground water, soil and/or sediment) APEC-1 The PCA is associated with historical use of the unit of the building for auto repair shop Entire Property #10-Commercial Autobody Shops On-Site VOCs, PHCs, BTEX, PAHs Soil Ground water APEC-2 Is related to the possible loss of products due to the historical storage tank, oil/water interceptor at the Phase One Property Entire Property #28-Gasoline and Associated Products Storage in Fixed Tanks On-Site Metals, PHCs, BTEX Soil Ground water APEC-3 Entire Property Is associated to the related fill materials at the Property. APEC-4 Entire Property Is related to the historical and current gasoline service station to the north and west of the Property APEC-5 Is related to Historical and current dry cleaners located to the north of the Property Entire Property #30-Importation of On-Site Fill Material of Unknown Quality #28-Gasoline and Associated Products Storage in Fixed Tanks Off-Site Metals, Electrical Conductivity, SAR Metals, PHCs, BTEX Soil Soil Ground water #37- Operation of Off-Site VOCs Soil Dry Cleaning Equipment (where chemicals are used) Ground water Based on the findings the Phase One ESA, SPCL recommends a Phase Two ESA to conduct to confirm the soil and ground water quality at the Phase One Property. The results of this investigation are subject to review pending receipt of any outstanding regulatory responses. In the event that an issue of concern is identified, SPCL will provide additional comment and identify any requirement for additional work. It is our opinion that the absence of information, specifically any outstanding responses from the regulatory agencies, will not significantly affect the validity of the conceptual site model. Page No. 32

39 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario 9.0 REFERENCES Canadian Standards Association (CSA) Document Z Phase 1 Environmental Site Assessment, Nov Ontario Ministry of Environment and Climate Change (MOECC), Soil, Ground water and Sediment Standards for Use Under Part XC.1 of the Environmental Protection Act., April 15, 2011 Natural Resources Canada Toprama for Google Earth (2011) Ontario Geological Survey, Quaternary Geology of Ontario. Ontario Geological Survey, scale 1:100,000. Ontario Ministry of Northern Development and Ontario Geological Survey, Bedrock Geology of Ontario, Southern Sheet; Ontario Geological Survey, Map 2544, scale 1:1,000,000. Conservation Halton, online mapping Historical Maps (aerial photos and a 1982 Ontario Base Map) Ministry of Ontario and Climate Change-Freedom of Information City Directories (Halton Region and Criss-Cross) from 2001 back to 1980 Inventory of Coal Gasification Plan Waste Sites in Ontario, 1987 Inventory of Industrial Sites Producing or Using Coal Tar and Related Tars in Ontario, 1998 Ontario Inventory of PCB Storage Sites, Waste Disposal Site Inventory, 1991 Town of Milton online-services Environmental Risk Information Services (Ecolog Eris Report) Page No. 33

40 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario 10.0 APPENDICES Plan Of Survey As required by O. Reg. 153/04, Appendix A consists of a current plan of survey of the Phase One Property that has been prepared, by a surveyor. Title Search Results Appendix B includes the title search for the Phase One Property (since 1831). Environmental Source Information Appendix C includes EcoLog ERIS Report, a report describing federal, provincial and private database records for the phase one property and Study Area Appendix D includes MOECC Freedom of Information Site Photographs Appendix E includes Phase One Property and Study Area photographs taken during site reconnaissance; Aerial photograph and a topographic map of the phase one property are attached to the report. Page No. 34

41 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario 11.0 LIMITATIONS AND USE OF THE REPORT This report was produced for the sole use of Gilbach Real Estate Development (the Client) for the property located at 6791 Regional Road 25, Milton, Ontario and may not be relied upon by any other person or entity without the written authorization of Sirati & Professional Consultants Limited (SPCL). The conclusions presented in this report are professional opinions based on a the historical and current records search, visual observations and limited information provided by persons knowledgeable about past and current activities on this site. As such, SPCL cannot be held responsible for environmental conditions at the Property that was not apparent from the available information. No investigation method can completely eliminate the possibility of obtaining partially imprecise or incomplete information; it can only reduce the possibly to an acceptable level. Professional judgement was exercised in gathering and analyzing data and formulation of recommendations using current industry guidelines and standards. Similar to all professional persons rendering advice, SPCL cannot act as absolute insurer of the conclusion we have reached. No additional warranty or representation, expressed or implied, is included or intended in this report other than stated herein the report. The assessment should not be considered a comprehensive audit that eliminates all risks of encountering environmental problems. The information presented herein this report is primarily based on information collected during the Phase One ESA based on the condition of the Property at the time of site assessment/inspection followed by a review of historical data, as appended to this report. In assessing the environmental setting of the Property, SPCL has solely relied upon information supplied by others in good faith and has therefore assumed that the information supplied is factual and accurate. We accept no responsibility for any inaccurate information, misinterpretation, misrepresentation or for any deficiency of the information supplied by any third party. No intrusive investigation (to include soil sampling and analysis, groundwater monitoring or sampling or other form of intrusive investigation) was carried out as part of this assessment. Consequently, the presence and/or extent of any adverse environmental impact cannot be verified. Potential existence of any environmental liability/impact is primarily an opinion expressed based on professional judgement and within the Scope of Work of this assignment. The Phase One Environmental Site Assessment was prepared to identify existing environmental concerns based on the review of available data in accordance with the principal components of O. Reg. 153/04 as amended, and or CSA Z Phase One Environmental Site Assessment. Professional judgement was also exercised in the formulation of recommendations. The report is not intended to constitute or provide a legal opinion. Page No. 35

42 Project: SP Gilbach Real Estate Development August 31, 2016 Phase One ESA, 6791 Regional Road 25, Milton, Ontario The scope of services performed in the execution of this investigation may not be appropriate to satisfy third parties. SPCL accepts no responsibility for damages if any, suffered by any third party as a result of decisions made or action taken based on this report. Any use, copying or distribution of the report in whole or in part is not permitted without the express written permission of SPCL and use of findings, conclusions and recommendations represented in this report, is at the sole risk of third parties. In the event that during future work new information regarding the environmental condition of the Phase One Property is encountered, or in the event that the outstanding responses from the regulatory agencies indicate outstanding issues on file with respect to the Phase One Property, SPCL should be notified in order that we may re-evaluate the findings of this assessment and provide amendments, as required. Should you have any questions regarding the information presented or limitation set in this report, please do not hesitate to contact our office. Yours truly, Sirati and Partners Consultants Limited Shafi Andseta, Ph.D., P.Geo., QP RA Manager, Environmental Department Archie Sirati, Ph.D., P.Eng. Principal Page No. 36

43 Project: SP Gilbach Real Estate Development August 31, 2016 Phase One ESA, 6791 Regional Road 25, Milton, Ontario 12.0 QUALIFICATIONS OF THE ASSESSOR Archie Sirati, Ph.D., P.Eng., C.Eng. MICE. Dr. Sirati is a Principal Geotechnical Engineer functioning as President at Sirati & Partners Consultants Ltd. Dr. Sirati has over 25 years of experience ranging from foundation engineering, tunneling, linear infrastructure, water and wastewater, geotechnical numerical analysis, hydrogeological assessment for construction dewatering, roads, bridges and pavements, slope stability assessment, shoring and stabilization design measures. Dr. Sirati expertise in ground, groundwater and building instrumentation and monitoring. Blaine Dobson, B.Sc., P.Geo. Mr. Dobson is Manager, Land Development of SPCL s office located in Vaughan, Ontario. Mr. Dobson has over 24 years of experience in the environmental and geotechnical fields and has worked in variety of projects as a geologist and managed numerous environmental investigations including Phase One and Two environmental Site Assessments. Mr. Dobson has led a team of professionals offering multidisciplinary services to the private development and municipal infra structure sectors. Mr. Dobson has managed variety of projects including soil characterization and management and hydrogeological investigations. Mr. Dobson is a professional geoscientist registered with the Association of Professional Geoscientist of Ontario. Shafi Andseta, Ph.D., P.Geo., QP RA Dr. Andseta is Manger, Environmental Department of SPCL s office located in Vaughan, Ontario. Dr. Andseta has over 25 years of experience in the academic, private and government sectors. Her areas of expertise include Environmental Site Assessments, Hydrogeological Studies, Site Remediation, Brownfield re-development projects and Risk Assessments. She also specializes in designated substances and hazardous material and asbestos management projects. Dr. Andseta has managed numerous environmental projects within Ontario and, in addition, has coordinated Environmental Projects of the Post-Graduate Diploma students at Sheridan College, Brampton, Ontario. Dr. Andseta is a Qualified Person under O.Reg.153/04 for submitting Records of Site Condition and Risk Assessment. Sirati & Partners Consultants Ltd. is a multi-disciplinary Canadian owned consulting firm providing engineering solutions for Geotechnical, Environmental, Hydrogeological, Materials Engineering, Material Testing & Inspection, Concrete and Pavement Technology. The principal founders are members of former geotechnical and environmental companies who achieved the highest recognition for engineering consultancy providing geotechnical, environmental and hydro geological support to our clients. SPCL provides expertise in these disciplines to a wide range of projects such as planning, design, and construction of pipelines, tunnels, pump stations, municipal buildings, roads, bridges, slope and landslide management, low and high rise as well as commercial buildings, light rail systems, dams and reservoirs, Page No. 37

44 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario 12.0 QUALIFICATIONS OF THE ASSESSOR Archie Sirati, Ph.D., P.Eng., C.Eng. MICE. Dr. Sirati is a Principal Geotechnical Engineer functioning as President at Sirati & Partners Consultants Ltd. Dr. Sirati has over 25 years of experience ranging from foundation engineering, tunneling, linear infrastructure, water and wastewater, geotechnical numerical analysis, hydrogeological assessment for construction dewatering, roads, bridges and pavements, slope stability assessment, shoring and stabilization design measures. Dr. Sirati expertise in ground, groundwater and building instrumentation and monitoring. Blaine Dobson, B.Sc., P.Geo. Mr. Dobson is Manager, Land Development of SPCL s office located in Vaughan, Ontario. Mr. Dobson has over 24 years of experience in the environmental and geotechnical fields and has worked in variety of projects as a geologist and managed numerous environmental investigations including Phase One and Two environmental Site Assessments. Mr. Dobson has led a team of professionals offering multidisciplinary services to the private development and municipal infra structure sectors. Mr. Dobson has managed variety of projects including soil characterization and management and hydrogeological investigations. Mr. Dobson is a professional geoscientist registered with the Association of Professional Geoscientist of Ontario. Shafi Andseta, Ph.D., P.Geo., QP RA Dr. Andseta is Manger, Environmental Department of SPCL s office located in Vaughan, Ontario. Dr. Andseta has over 25 years of experience in the academic, private and government sectors. Her areas of expertise include Environmental Site Assessments, Hydrogeological Studies, Site Remediation, Brownfield re-development projects and Risk Assessments. She also specializes in designated substances and hazardous material and asbestos management projects. Dr. Andseta has managed numerous environmental projects within Ontario and, in addition, has coordinated Environmental Projects of the Post-Graduate Diploma students at Sheridan College, Brampton, Ontario. Dr. Andseta is a Qualified Person under O.Reg.153/04 for submitting Records of Site Condition and Risk Assessment. Sirati & Partners Consultants Ltd. is a multi-disciplinary Canadian owned consulting firm providing engineering solutions for Geotechnical, Environmental, Hydrogeological, Materials Engineering, Material Testing & Inspection, Concrete and Pavement Technology. The principal founders are members of former geotechnical and environmental companies who achieved the highest recognition for engineering consultancy providing geotechnical, environmental and hydro geological support to our clients. SPCL provides expertise in these disciplines to a wide range of projects such as planning, design, and construction of pipelines, tunnels, pump stations, municipal buildings, roads, bridges, slope and landslide management, low and high rise as well as commercial buildings, light rail systems, dams and reservoirs, Page No. 37

45 Project: SP August 31, 2016 Gilbach Real Estate Development Phase One ESA, 6791 Regional Road 25, Milton, Ontario water and wastewater treatment facilities, outfalls, retaining walls, embankments, airports, and port facilities. Statement of Qualified Person The Phase One Environmental Site Assessment has been completed under the direction and supervision of Shafi Andseta, Ph.D., P.Geo., QP ESA- RA. The findings and conclusions presented in this report have been determined on the basis of the information that was obtained and reviewed, and on an assessment of the existing conditions on the Phase One Property and properties within the Phase One Study Area. Page No. 38

46 FIGURES

47 site SIRATI & PARTNERS CONSULTANTS LIMITED Project Title: Phase One Environmental Site Assessment Site Location: 6791 REGIONAL ROAD 25 MILTON, ONTARIO Figure Title: Site Location Plan Project No: SP Scale: As Shown Date: August 2016 Figure No: 1

48 site SIRATI & PARTNERS CONSULTANTS LIMITED Project Title: Phase One Environmental Site Assessment Site Location: 6791 REGIONAL ROAD 25 MILTON, ONTARIO Figure Title: Site Plan Project No: SP Scale: As Shown Date: August 2016 Figure No: 2

49 SIRATI & PARTNERS CONSULTANTS LIMITED Project Title: Phase One Environmental Site Assessment Site Location: 6791 REGIONAL ROAD 25 MILTON, ONTARIO Figure Title: Phase One Study Area Project No: SP Scale: As Shown Date: August 2016 Figure No: 3A

50 Project Title: SIRATI & PARTNERS CONSULTANTS LIMITED Phase One Environmental Site Assessment Site Location 6791 REGIONAL ROAD 25 MILTON, ONTARIO Figure Title: Potentially Contaminating Activities Project Number: SP Scale: As Shown Date: August 2016 Figure No: 3B

51 Project Title: SIRATI & PARTNERS CONSULTANTS LIMITED Phase One Environmental Site Assessment Site Location 6791 REGIONAL ROAD 25 MILTON, ONTARIO Figure Title: Area of Potential Environmental Concern Project Number: SP Scale: As Shown Date: August 2016 Figure No: 3C

52 SIRATI & PARTNERS CONSULTANTS LIMITED Project Title: Phase One Environmental Site Assessment Site Location: 6791 REGIONAL ROAD 25 MILTON, ONTARIO Figure Title: Ontario Base Map (OBM) Project No: SP Scale: As Shown Date: August 2016 Figure No: 4

53 APPENDICES

54 APPENDIX A

55

56 APPENDIX B

57 TITLE SEARCH SERVICES August 03, 2016 C O V E R P A G E TO: SPC CONSULTANTS LTD. 750 Millway Avenue, Unit #. 8, Vaughan ONTARIO. ( ) ATTN: ALKA SANGAR RE: T I T L E S E A R C H R E P O R T SUBJECT: PROPERTY DESCRIPTION 6791 REGIONAL ROAD 25. MILTON, ONTARIO Part Lot 10, Concession 3 - Trafalgar (NS). Milton Pin ; / (See Pin Prints for description) CLIENT JOB #: TOTAL PAGES 2 - Including this page (Search Report - Page 2) (The Invoice - Page N/A) DUE TO THE NATURE OF THE TITLE SEARCH WORK, THIS REPORT IS REFLECTING TO THE BEST POSSIBLE THE STATUS OF THE LAND REGISTRY RECORD. UPON THE RECEPTION OF THIS REPORT, (IF NOT REFUSED AND SENT BACK TO ARMAND SIMO\ TITLE SEARCH SERVICES WHEN RECEIVED), THE CLIENT(S) AND OTHER PARTIES HAVE ACCEPTED TO RELEASE THIS TITLE SEARCH REPORT / SERVICE AND ARMAND SIMO FROM ANY FUTURE LIABILITY (OR OTHER) CLAIMS OF ANY NATURE COMPLETE - ACCURATE - PROVINCE WIDE - TITLE SEARCH SERVICES

58 P R O P E R T Y T I T L E R E P O R T July 25, 2016 SUBJECT: PROPERTY DESCRIPTION 6791 REGIONAL ROAD 25. MILTON, ONTARIO Part Lot 10, Concession 3 - Trafalgar (NS). Milton Pin ; / (See Pin Prints for description) ************************************************************************************************************** P R O P E R T Y T I T L E H I S T O R Y Date Ownership Deed # 23 July 1831 Edmond Dea - PATENT 11 March 1837 Robert Fitzsimmons - 465K 23 May 1866 Mary A. Fitzsimmons - 24F 09 May 1902 William Patterson September 1925 Olive B. Patterson July 1946 Cecil McCann October 1953 Norman Roy Guild (Chain A-B) November 1955 Henry M. Pett (Chain A) August 1956 Henry M. Pett (Chain A) (Sale from NORMAN R. GUILD) 07 August 1956 Steven W. Dubnewych (Chain A) July 1969 Mike Gigante (Chain A) July 1969 Giovanni Tarquini, Michaelina Ceccarelli (Chain A) October 1975 Jack Richardson Chevrolet Oldsmobile Limited - (Ch. B) (Later in 2005 changed the name to - RICHARDSON CHEVROLET LIMITED) (And Later in 2010 changed the name again to ONTARIO LIMITED) 01 December Ontario Limited (Chain A) June 2014 AGCG HOLDINGS INC. (Chain B) - HR (For The Subject Property) (Recent Deed) 27 June 2014 AGCG HOLDINGS INC. (Chain A) - HR (For The Subject Property) (Recent Deed) (End of the Title Search Report) DUE TO THE NATURE OF THE TITLE SEARCH WORK, THIS REPORT IS REFLECTING TO THE BEST POSSIBLE THE STATUS OF THE LAND REGISTRY RECORD. - THE RESULT OF THIS TITLE SEARCH IS INFORMATIONAL ONLY AND CONTAINS ONLY THE OWNERSHIP HISTORY ON THE PROPERTY. IT DOES NOT CONSTITUTE A LEGAL OPINION AND NO RESEARCH OR OTHER VERIFICATION AS TO THE LEGALITY OF ANY OF THE TRANSACTIONS, OR LEGAL VALIDITY OF THE TITLE TO THE PROPERTY IS MADE OR IMPLIED. ARMAND SIMO IN THIS TITLE SEARCH REPORT / SERVICE DISCLAIMS ANY LIABILITY AND / OR RESPONSIBILITY ON THE USE 0F (THE) / THIS TITLE SEARCH INFORMATION BY THE CLIENT (S) AND / OR OTHER PARTIES COMPLETE - ACCURATE - PROVINCE WIDE - TITLE SEARCH SERVICES

59 APPENDIX C

60 Project Property: Phase I ESA Derry Road and R.R. 25 Milton ON Project No: Report Type: Order No: Requested by: Date Completed: July 12, 2016 Quote - Custom-Build Your Own Report Sirati & Partners Consultants Ltd.

61 h-table of Contents of Contents Table of Contents...1 Executive Summary...2 Executive Summary: Report Summary...4 Executive Summary: Site Report Summary - Project Property...6 Executive Summary: Site Report Summary - Surrounding Properties...7 Executive Summary: Summary By Data Source...11 Map...18 Aerial...19 Detail Report...20 Unplottable Summary...58 Unplottable Report...61 Appendix: Database Descriptions...78 Definitions...88 Notice: IMPORTANT LIMITATIONS and YOUR LIABILITY Reliance on information in Report: This report DOES NOT replace a full Phase I Environmental Site Assessment but is solely intended to be used as a database review of environmental records. License 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 license 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 endeavored 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. 2 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

62 h-executive Summary Property Information: Project Property: Phase I ESA Derry Road and R.R. 25 Milton ON Project No: Order Information: Order No: Date Requested: July 12, 2016 Requested by: Sirati & Partners Consultants Ltd. Report Type: Quote - Custom-Build Your Own Report Additional Products: 3 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

63 h-executive Summary: Report Report Summary Summary Database Name Searched Project Boundary Total Property to 0.25km rr-aagr-aa AAGR rr-agr-aa AGR rr-amis-aa AMIS rr-andr-aa ANDR rr-auwr-aa AUWR rr-bore-aa BORE rr-ca-aa CA rr-cfot-aa CFOT rr-chem-aa CHEM rr-coal-aa COAL rr-conv-aa CONV rr-cpu-aa CPU rr-drl-aa DRL rr-easr-aa EASR rr-ebr-aa EBR rr-eca-aa ECA rr-eem-aa EEM rr-ehs-aa EHS rr-eiis-aa EIIS rr-emhe-aa EMHE rr-exp-aa EXP rr-fcon-aa FCON rr-fcs-aa FCS rr-foft-aa FOFT rr-fst-aa FST rr-fsth-aa FSTH rr-gen-aa GEN rr-ghg-aa GHG rr-hinc-aa HINC rr-iaft-aa IAFT rr-inc-aa INC rr-limo-aa LIMO rr-mine-aa MINE rr-mnr-aa MNR rr-nate-aa NATE rr-ncpl-aa NCPL Abandoned Aggregate Inventory Y Aggregate Inventory Y Abandoned Mine Information System Y Anderson's Waste Disposal Sites Y Automobile Wrecking & Supplies Y Borehole Y Certificates of Approval Y Commercial Fuel Oil Tanks Y Chemical Register Y Inventory of Coal Gasification Plants and Coal Tar Sites Y Compliance and Convictions Y Certificates of Property Use Y Drill Hole Database Y Environmental Activity and Sector Registry Y Environmental Registry Y Environmental Compliance Approval Y Environmental Effects Monitoring Y ERIS Historical Searches Y Environmental Issues Inventory System Y Emergency Management Historical Event Y List of TSSA Expired Facilities Y Federal Convictions Y Contaminated Sites on Federal Land Y Fisheries & Oceans Fuel Tanks Y Fuel Storage Tank Y Fuel Storage Tank - Historic Y Ontario Regulation 347 Waste Generators Summary Y Greehouse Gas Emissions from Large Facilities Y TSSA Historic Incidents Y Indian & Northern Affairs Fuel Tanks Y TSSA Incidents Y Landfill Inventory Management Ontario Y Canadian Mine Locations Y Mineral Occurrences Y National Analysis of Trends in Emergencies System Y (NATES) Non-Compliance Reports Y erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

64 Database Name Searched Project Boundary Total Property to 0.25km rr-ndft-aa NDFT rr-ndsp-aa NDSP rr-ndwd-aa NDWD rr-nebw-aa NEBW rr-nees-aa NEES rr-npcb-aa NPCB rr-npri-aa NPRI rr-ogw-aa OGW rr-oogw-aa OOGW rr-opcb-aa OPCB rr-ord-aa ORD rr-pap-aa PAP rr-pcft-aa PCFT rr-pes-aa PES rr-pinc-aa PINC rr-prt-aa PRT rr-pttw-aa PTTW rr-rec-aa REC rr-rsc-aa RSC rr-rst-aa RST rr-sct-aa SCT rr-spl-aa SPL rr-srds-aa SRDS rr-tank-aa TANK rr-tcft-aa TCFT rr-var-aa VAR rr-wds-aa WDS rr-wdsh-aa WDSH rr-wwis-aa WWIS National Defense & Canadian Forces Fuel Tanks Y National Defense & Canadian Forces Spills Y National Defence & Canadian Forces Waste Disposal Y Sites National Energy Board Wells Y National Environmental Emergencies System (NEES) Y National PCB Inventory Y National Pollutant Release Inventory Y Oil and Gas Wells Y Ontario Oil and Gas Wells Y Inventory of PCB Storage Sites Y Orders Y Canadian Pulp and Paper Y Parks Canada Fuel Storage Tanks Y Pesticide Register Y TSSA Pipeline Incidents Y Private and Retail Fuel Storage Tanks Y Permit to Take Water Y Ontario Regulation 347 Waste Receivers Summary Y Record of Site Condition Y Retail Fuel Storage Tanks Y Scott's Manufacturing Directory Y Ontario Spills Y Wastewater Discharger Registration Database Y Anderson's Storage Tanks Y Transport Canada Fuel Storage Tanks Y TSSA Variances for Abandonment of Underground Y Storage Tanks Waste Disposal Sites - MOE CA Inventory Y Waste Disposal Sites - MOE 1991 Historical Approval Y Inventory Water Well Information System Y Total: erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

65 h-executive Summary: Site Report Site Report Summary Summary - Project - Property Project Property Map Key DB Company/Site Name Address Dir/Dist (m) Elev diff (m) Page Number m1d 1 dd-wwis aa MILTON ON -/ p x 20 m2d 2 dd-wwis aa Milton ON -/ p x 20 m2d 2 dd-wwis aa Milton ON -/ p x 21 m2d 2 dd-wwis aa Milton ON -/ p x 21 m2d 2 dd-wwis aa Milton ON -/ p x 22 m3d 3 EHS dd-ehs aa 6791 Regional Road No. 25 -/ Milton ON p x 22 m4d 4 dd-wwis aa lot 10 con 3 -/ ON p x 22 m5d 5 EHS dd-ehs aa Part 1 of Lot 10, Concession 3 -/ Milton ON p x 23 6 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

66 h-executive Summary: Site Report Site Report Summary Summary - Surrounding - Surrounding Properties Map Key DB Company/Site Name Address Dir/Dist (m) Elev Diff (m) Page Number m6d 6 m7d 7 m8d 8 m9d 9 m10d m10d m10d m10d m10d m11d m11d m11d m11d m11d m11d m11d m11d m11d m11d m11d m11d dd-wwis aa dd-wwis aa dd-wwis aa dd-wwis aa CA dd-ca aa CA dd-ca aa EHS dd-ehs aa GEN dd-gen aa dd-spl aa CA dd-ca aa EXP dd-exp aa EXP dd-exp aa EXP dd-exp aa EXP dd-exp aa EXP dd-exp aa EXP dd-exp aa EXP dd-exp aa EXP dd-exp aa EXP dd-exp aa EXP dd-exp aa FST dd-fst aa MILTON ON W/ lot 11 con 3 NNW/ ON lot 10 con 3 W/ ON lot 10 con 3 WSW/ ON R.M. OF HALTON DERRY RD./REGIONAL ROAD #25 W/ MILTON TOWN ON R.M. OF HALTON DERRY RD./REGIONAL ROAD #25 W/ MILTON TOWN ON SW corner of Hwy 25 & Derry Rd. W/ Milton ON Union Gas Derry Road Hwy 25 W/ Milton ON DUFFERIN CUSTOM NORTHWEST CORNER HWY 25 & W/ CONCRETE GROUP DERRY ROAD MILTON MOTOR VEHICLE (OPERATING FLUID) MILTON TOWN ON Petro-Canada Inc. 591 Ontario Street South WNW/ Milton ON L9T 2N ONTARIO LTD O/A 591 ONTARIO STREET SOUTH WNW/ PETRO CANADA MILTON ON L9T 2N ONTARIO LTD O/A 591 ONTARIO STREET SOUTH WNW/ PETRO CANADA MILTON ON L9T 2N ONTARIO LTD O/A 591 ONTARIO STREET SOUTH WNW/ PETRO CANADA MILTON ON L9T 2N ONTARIO LTD O/A 591 ONTARIO STREET SOUTH WNW/ PETRO CANADA MILTON ON L9T 2N ONTARIO LTD O/A 591 ONTARIO STREET SOUTH WNW/ PETRO CANADA MILTON ON L9T 2N ONTARIO LTD O/A 591 ONTARIO STREET SOUTH WNW/ PETRO CANADA MILTON ON L9T 2N ONTARIO LTD O/A 591 ONTARIO STREET SOUTH WNW/ PETRO CANADA MILTON ON L9T 2N ONTARIO LTD O/A 591 ONTARIO STREET SOUTH WNW/ PETRO CANADA MILTON ON L9T 2N ONTARIO LTD O/A 591 ONTARIO STREET SOUTH WNW/ PETRO CANADA MILTON ON L9T 2N ONTARIO LTD O/A 591 ONTARIO STREET SOUTH WNW/ PETRO CANADA MILTON ON L9T 2N2 SUNCOR ENERGY 591 ONTARIO STREET SOUTH WNW/ PRODUCTS PARTNERSHIP MILTON ON L9T 2N2 p x 23 p x 24 p x 24 p x 25 p x 25 p x 26 p x 26 p x 26 p x 27 p x 27 p x 27 p x 28 p x 28 p x 28 p x 28 p x 29 p x 29 p x 29 p x 30 p x 30 p x 30 7 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

67 Map DB Company/Site Name Key Address Dir/Dist (m) Elev Page Diff (m) Number m11d m11d m11d m11d m11d m11d m12d m13d m14d m14d m14d m14d m14d m14d m14d m14d m14d m14d m14d m14d m14d m15d m16d m17d m17d FST dd-fst aa FST dd-fst aa dd-fsth aa dd-fsth aa dd-prt aa RST dd-rst aa dd-wwis aa dd-wwis aa CA dd-ca aa FST dd-fst aa FST dd-fst aa FST dd-fst aa FST dd-fst aa dd-fsth aa dd-fsth aa dd-prt aa RST dd-rst aa RST dd-rst aa RST dd-rst aa dd-spl aa dd-spl aa dd-wwis aa dd-wwis aa EHS dd-ehs aa EHS dd-ehs aa SUNCOR ENERGY PRODUCTS PARTNERSHIP SUNCOR ENERGY PRODUCTS PARTNERSHIP ONTARIO LTD O/A PETRO CANADA JJCL GAUTHIER INC ONTARIO INC O/A NANCYS GAS BAR PETRO-CANADA 24 HOUR STATION 591 ONTARIO STREET SOUTH MILTON ON L9T 2N2 591 ONTARIO STREET SOUTH MILTON ON L9T 2N2 591 ONTARIO STREET SOUTH MILTON ON L9T 2N2 591 ONTARIO STREET SOUTH MILTON ON L9T 2N2 591 ONTARIO ST S MILTON ON L9T 2N2 591 ONTARIO ST S MILTON ON L9T2N2 lot 11 con 3 ON lot 11 con 3 ON Imperial Oil Limited 6788 Regional Road 25 Milton ON KLMS NORTH AMERICA TRADING O/S KLMS ESSO KLMS NORTH AMERICA TRADING O/S KLMS ESSO KLMS NORTH AMERICA TRADING O/S KLMS ESSO KLMS NORTH AMERICA TRADING O/S KLMS ESSO KLMS NORTH AMERICA TRADING O/S KLMS ESSO KLMS NORTH AMERICA TRADING O/S KLMS ESSO 6788 REGIONAL RD 25 MILTON ON L9T 2X REGIONAL RD 25 MILTON ON L9T 2X REGIONAL RD 25 MILTON ON L9T 2X REGIONAL RD 25 MILTON ON L9T 2X REGIONAL RD 25 MILTON ON 6788 REGIONAL RD 25 MILTON ON PAUL GALLARDIS ESSO 6788 HWY 25 MILTON ON ESSO PLUS 6788 REGIONAL ROAD 25 MILTON ON L9T 2X5 KLMS ESSO 6788 REGIONAL ROAD 25 MILTON ON L9T 2X5 KLMS ESSO 6788 REGIONAL ROAD 25 MILTON ON L9T2X5 ESSO PETROLEUM IMPERIAL OIL HWY 25 AND DERRY ROAD SERVICE STATION MILTON TOWN ON 6788 HWY 25 ESSO SERVICE STATION MILTON TOWN ON lot 11 con 3 ON lot 11 con 3 ON 575 Ontario Street Milton ON 575 Ontario Street South Milton ON L9T 2N2 WNW/ WNW/ WNW/ WNW/ WNW/ WNW/ W/ WNW/ SW/ SW/ SW/ SW/ SW/ SW/ SW/ SW/ SW/ SW/ SW/ SW/ SW/ W/ NNW/ NW/ NW/ p x 30 p x 31 p x 31 p x 32 p x 33 p x 33 p x 33 p x 34 p x 34 p x 34 p x 35 p x 35 p x 35 p x 36 p x 36 p x 37 p x 37 p x 37 p x 38 p x 38 p x 38 p x 39 p x 39 p x 39 p x 40 8 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

68 Map DB Company/Site Name Key Address Dir/Dist (m) Elev Page Diff (m) Number m17d m17d m17d m17d m17d m18d m19d m20d m21d m22d m23d m24d m25d m25d m25d m25d m25d m25d m25d m25d m25d m25d m25d m25d m25d GEN dd-gen aa GEN dd-gen aa GEN dd-gen aa GEN dd-gen aa GEN dd-gen aa dd-wwis aa GEN dd-gen aa dd-wwis aa dd-wwis aa dd-wwis aa dd-wwis aa dd-wwis aa CA dd-ca aa GEN dd-gen aa GEN dd-gen aa GEN dd-gen aa GEN dd-gen aa GEN dd-gen aa GEN dd-gen aa GEN dd-gen aa GEN dd-gen aa NPRI dd-npri aa PES dd-pes aa PES dd-pes aa SPL dd-spl aa BRONTE CLEANERS LTD. 575 ONTARIO STREET SOUTH, #6A MILTON ON BRONTE CLEANERS LTD. 575 ONTARIO STREET SOUTH, #6A MILTON ON BRONTE CLEANERS LTD. 575 ONTARIO STREET SOUTH, #6A MILTON ON L9T 2N2 BRONTE CLEANERS LTD. 575 ONTARIO STREET SOUTH, #6A MILTON ON L9T 2N2 BRONTE CLEANERS LTD. 575 ONTARIO STREET SOUTH, #6A MILTON ON L9T 2N2 Firstonsite Restoration Cogeco Cable Canada Inc. SMARTER DRY CLEANERS INC SMART DRY CLEANERS SMARTER DRY CLEANERS INC. GREAT ATLANTIC & PACIFIC CO. OF CDA.LTD. SMARTER DRY CLEANERS INC. SMART DRY CLEANERS SMARTER DRY CLEANERS INC SMART DRY CLEANERS THE GREAT ATLANTIC & PACIFIC COMPANY OF CANAD METRO ONTARIO INC O/A METRO/FOOD BASICS # 882 METRO ONTARIO INC O/A METRO/FOOD BASICS # 882 lot 10 con 2 ON 585 Ontario St S Milton ON Milton ON lot 11 con 3 ON lot 11 con 3 Milton ON lot 10 con 2 ON lot 11 con 3 ON 500 Laurier Ave Milton ON L9T 4R3 500 LAURIER AVENUE, UNIT 7/8 MILTON ON L9T 4R3 UNIT 8,500 LAURIER AVE MILTON ON L9T 4R3 500 LAURIER AVENUE MILTON ON L9T 4R3 A & P # LAURIER AVENUE MILTON ON L9T 4R3 500 LAURIER AVE. UNIT 7/8 MILTON ON L9T 4R3 UNIT 8,500 LAURIER AVE MILTON ON L9T 4R3 500 LAURIER AVE. UNIT 7/8 MILTON ON L9T 4R3 UNIT 8,500 LAURIER AVE MILTON ON L9T 4R3 500 LAURIER Avenue MILTON ON L9T4R3 500 Laurier Avenue Milton ON L9T 4R3 500 LAURIER AVENUE MILTON ON L9T 4R3 500 Laurier Ave, Milton Milton ON NW/ NW/ NW/ NW/ NW/ WSW/ W/ W/ NNW/ NW/ SSW/ N/ NNW/ NNW/ NNW/ NNW/ NNW/ NNW/ NNW/ NNW/ NNW/ NNW/ NNW/ NNW/ NNW/ p x 40 p x 40 p x 40 p x 41 p x 41 p x 41 p x 42 p x 42 p x 43 p x 43 p x 44 p x 44 p x 45 p x 45 p x 45 p x 46 p x 46 p x 46 p x 46 p x 47 p x 47 p x 47 p x 48 p x 49 p x 49 9 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

69 Map DB Company/Site Name Address Dir/Dist (m) Elev Page Key Diff (m) Number m26d m27d m28d m29d m29d m29d m29d m29d m29d m29d m30d m31d m32d m33d m34d m35d m36d m36d m37d m37d m37d GEN dd-gen aa dd-wwis aa dd-wwis aa GEN dd-gen aa GEN dd-gen aa GEN dd-gen aa GEN dd-gen aa GEN dd-gen aa GEN dd-gen aa GEN dd-gen aa dd-wwis aa dd-wwis aa dd-wwis aa dd-wwis aa dd-wwis aa dd-wwis aa CA dd-ca aa CA dd-ca aa GEN dd-gen aa dd-pes aa PES dd-pes aa Hawkins Animal Hospital Prof. 550 Ontario Street South W/ Corp. Milton ON lot 10 con 3 SE/ ON lot 10 con 3 SE/ Milton ON Hawkins Veterinary Services 550 Ontario Street South WSW/ Milton ON L9T 5E4 Hawkins Animal Hospital Prof. 550 Ontario Street South WSW/ Corp. Milton ON L9T 5E4 Hawkins Animal Hospital Prof. 550 Ontario Street South WSW/ Corp. Milton ON L9T 5E4 Hawkins Animal Hospital Prof. 550 Ontario Street South WSW/ Corp. Milton ON L9T 5E4 Hawkins Animal Hospital Prof. 550 Ontario Street South WSW/ Corp. Milton ON L9T 5E4 Hawkins Animal Hospital Prof. 550 Ontario Street South WSW/ Corp. Milton ON L9T 5E4 Hawkins Animal Hospital Prof. 550 Ontario Street South WSW/ Corp. Milton ON L9T 5E4 lot 10 con 3 NNE/ ON ON ON SW/ SW/ lot 11 con 2 WSW/ ON ON SW/ lot 10 con 3 NE/ MILTON ON MILTON TOWN - PARKWAY ONTARIO ST./LAURIER AVE. WNW/ DR./CAMPBELL AVE. MILTON TOWN ON R.M. OF HALTON - ONTARIO ST./LAURIER AVE. WNW/ PARKWAY DRIVE MILTON TOWN ON D K Equipment Limited 6711 Regional Road 25 SE/ Milton ON L9T 2X5 LANGHOLM NURSERIES 6711 HIGHWAY 25 R R 1 SE/ AND GARDEN CENTRE MILTON ON L9T 2X5 LANGHOLM NURSERIES 6711 HWY 25, RR 1 SE/ AND GARDEN CENTRE MILTON ON L9T 2X5 p x 49 p x 49 p x 50 p x 50 p x 51 p x 51 p x 51 p x 51 p x 52 p x 52 p x 52 p x 53 p x 53 p x 54 p x 55 p x 55 p x 56 p x 56 p x 56 p x 57 p x erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

70 h-executive Summary: Summary By By Data Data Source Source CA - Certificates of Approval A search of the CA database, dated 1985-Oct 30, 2011* has found that there are 7 CA site(s) within approximately 0.25 kilometers of the project property. Site Address Distance (m) Map Key R.M. OF HALTON DERRY RD./REGIONAL ROAD # m a MILTON TOWN ON R.M. OF HALTON DERRY RD./REGIONAL ROAD #25 MILTON TOWN ON 14.6 m a Petro-Canada Inc. 591 Ontario Street South Milton ON L9T 2N m a Imperial Oil Limited 6788 Regional Road 25 Milton ON 50.8 m a Cogeco Cable Canada Inc. 500 Laurier Ave Milton ON L9T 4R m a R.M. OF HALTON - PARKWAY DRIVE ONTARIO ST./LAURIER AVE. MILTON TOWN ON m a MILTON TOWN - PARKWAY DR./CAMPBELL AVE. ONTARIO ST./LAURIER AVE. MILTON TOWN ON m a EHS - ERIS Historical Searches A search of the EHS database, dated 1999-Aug 2014 has found that there are 5 EHS site(s) within approximately 0.25 kilometers of the project property. Site Address Distance (m) Map Key 6791 Regional Road No m a 3 Milton ON Part 1 of Lot 10, Concession 3 Milton ON SW corner of Hwy 25 & Derry Rd. Milton ON 575 Ontario Street South Milton ON L9T 2N2 575 Ontario Street Milton ON m a 5 m a m a m a EXP - List of TSSA Expired Facilities 11 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

71 A search of the EXP database, dated Current to Nov 2015 has found that there are 10 EXP site(s) within approximately 0.25 kilometers of the project property. Site Address Distance (m) Map Key ONTARIO LTD O/A 591 ONTARIO STREET SOUTH 52.9 m a PETRO CANADA MILTON ON L9T 2N ONTARIO LTD O/A PETRO CANADA 591 ONTARIO STREET SOUTH MILTON ON L9T 2N m a ONTARIO LTD O/A PETRO CANADA 591 ONTARIO STREET SOUTH MILTON ON L9T 2N m a ONTARIO LTD O/A PETRO CANADA 591 ONTARIO STREET SOUTH MILTON ON L9T 2N m a ONTARIO LTD O/A PETRO CANADA 591 ONTARIO STREET SOUTH MILTON ON L9T 2N m a ONTARIO LTD O/A PETRO CANADA 591 ONTARIO STREET SOUTH MILTON ON L9T 2N m a ONTARIO LTD O/A PETRO CANADA 591 ONTARIO STREET SOUTH MILTON ON L9T 2N m a ONTARIO LTD O/A PETRO CANADA 591 ONTARIO STREET SOUTH MILTON ON L9T 2N m a ONTARIO LTD O/A PETRO CANADA 591 ONTARIO STREET SOUTH MILTON ON L9T 2N m a ONTARIO LTD O/A PETRO CANADA 591 ONTARIO STREET SOUTH MILTON ON L9T 2N m a FST - Fuel Storage Tank A search of the FST database, dated 2010-Nov 2015 has found that there are 7 FST site(s) within approximately 0.25 kilometers of the project property. Site Address Distance (m) Map Key SUNCOR ENERGY PRODUCTS 591 ONTARIO STREET SOUTH 52.9 m a PARTNERSHIP MILTON ON L9T 2N2 SUNCOR ENERGY PRODUCTS PARTNERSHIP 591 ONTARIO STREET SOUTH MILTON ON L9T 2N m a SUNCOR ENERGY PRODUCTS PARTNERSHIP 591 ONTARIO STREET SOUTH MILTON ON L9T 2N m a KLMS NORTH AMERICA TRADING O/S KLMS ESSO 6788 REGIONAL RD 25 MILTON ON L9T 2X m a KLMS NORTH AMERICA TRADING O/S KLMS ESSO 6788 REGIONAL RD 25 MILTON ON L9T 2X m a KLMS NORTH AMERICA TRADING O/S KLMS ESSO 6788 REGIONAL RD 25 MILTON ON L9T 2X m a 12 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

72 Site Address Distance (m) Map Key KLMS NORTH AMERICA 6788 REGIONAL RD m a TRADING O/S KLMS ESSO MILTON ON L9T 2X5 FSTH - Fuel Storage Tank - Historic A search of the FSTH database, dated Pre-Jan 2010* has found that there are 4 FSTH site(s) within approximately 0.25 kilometers of the project property. Site Address Distance (m) Map Key JJCL GAUTHIER INC 591 ONTARIO STREET SOUTH 52.9 m a MILTON ON L9T 2N ONTARIO LTD O/A PETRO CANADA 591 ONTARIO STREET SOUTH MILTON ON L9T 2N m a KLMS NORTH AMERICA TRADING O/S KLMS ESSO 6788 REGIONAL RD 25 MILTON ON 50.8 m a KLMS NORTH AMERICA TRADING O/S KLMS ESSO 6788 REGIONAL RD 25 MILTON ON 50.8 m a GEN - Ontario Regulation 347 Waste Generators Summary A search of the GEN database, dated 1986-May 2015 has found that there are 24 GEN site(s) within approximately 0.25 kilometers of the project property. Site Address Distance (m) Map Key Union Gas Derry Road Hwy m a Milton ON BRONTE CLEANERS LTD. 575 ONTARIO STREET SOUTH, #6A MILTON ON BRONTE CLEANERS LTD. 575 ONTARIO STREET SOUTH, #6A MILTON ON L9T 2N2 BRONTE CLEANERS LTD. 575 ONTARIO STREET SOUTH, #6A MILTON ON L9T 2N2 BRONTE CLEANERS LTD. 575 ONTARIO STREET SOUTH, #6A MILTON ON L9T 2N2 BRONTE CLEANERS LTD. 575 ONTARIO STREET SOUTH, #6A MILTON ON m a m a m a m a m a Firstonsite Restoration 585 Ontario St S Milton ON 74.0 m a SMARTER DRY CLEANERS INC LAURIER AVENUE, UNIT 7/8 MILTON ON L9T 4R m a SMART DRY CLEANERS UNIT 8,500 LAURIER AVE MILTON ON L9T 4R m a SMARTER DRY CLEANERS INC. 500 LAURIER AVENUE MILTON ON L9T 4R m a 13 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

73 Site Address Distance (m) Map Key GREAT ATLANTIC & PACIFIC CO. A & P # LAURIER AVENUE m a OF CDA.LTD. MILTON ON L9T 4R3 SMARTER DRY CLEANERS INC. 500 LAURIER AVE. UNIT 7/8 MILTON ON L9T 4R m a SMART DRY CLEANERS UNIT 8,500 LAURIER AVE MILTON ON L9T 4R m a SMARTER DRY CLEANERS INC LAURIER AVE. UNIT 7/8 MILTON ON L9T 4R m a SMART DRY CLEANERS UNIT 8,500 LAURIER AVE MILTON ON L9T 4R m a Hawkins Animal Hospital Prof. Corp. 550 Ontario Street South Milton ON m a Hawkins Veterinary Services 550 Ontario Street South Milton ON L9T 5E m a Hawkins Animal Hospital Prof. Corp. 550 Ontario Street South Milton ON L9T 5E m a Hawkins Animal Hospital Prof. Corp. 550 Ontario Street South Milton ON L9T 5E m a Hawkins Animal Hospital Prof. Corp. 550 Ontario Street South Milton ON L9T 5E m a Hawkins Animal Hospital Prof. Corp. 550 Ontario Street South Milton ON L9T 5E m a Hawkins Animal Hospital Prof. Corp. 550 Ontario Street South Milton ON L9T 5E m a Hawkins Animal Hospital Prof. Corp. 550 Ontario Street South Milton ON L9T 5E m a D K Equipment Limited 6711 Regional Road 25 Milton ON L9T 2X m a NPRI - National Pollutant Release Inventory A search of the NPRI database, dated has found that there are 1 NPRI site(s) within approximately 0.25 kilometers of the project property. Site Address Distance (m) Map Key THE GREAT ATLANTIC & 500 LAURIER Avenue m a PACIFIC COMPANY OF CANAD MILTON ON L9T4R3 PES - Pesticide Register A search of the PES database, dated 1988-Jun 2013 has found that there are 4 PES site(s) within approximately 0.25 kilometers of the project property. 14 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

74 Site Address Distance (m) Map Key METRO ONTARIO INC O/A 500 LAURIER AVENUE m a METRO/FOOD BASICS # 882 MILTON ON L9T 4R3 METRO ONTARIO INC O/A METRO/FOOD BASICS # Laurier Avenue Milton ON L9T 4R m a LANGHOLM NURSERIES AND GARDEN CENTRE 6711 HIGHWAY 25 R R 1 MILTON ON L9T 2X m a LANGHOLM NURSERIES AND GARDEN CENTRE 6711 HWY 25, RR 1 MILTON ON L9T 2X m a PRT - Private and Retail Fuel Storage Tanks A search of the PRT database, dated * has found that there are 2 PRT site(s) within approximately 0.25 kilometers of the project property. Site Address Distance (m) Map Key ONTARIO INC O/A 591 ONTARIO ST S 52.9 m a NANCYS GAS BAR MILTON ON L9T 2N2 PAUL GALLARDIS ESSO 6788 HWY 25 MILTON ON 50.8 m a RST - Retail Fuel Storage Tanks A search of the RST database, dated 1999-Jul 2014 has found that there are 4 RST site(s) within approximately 0.25 kilometers of the project property. Site Address Distance (m) Map Key PETRO-CANADA 24 HOUR 591 ONTARIO ST S 52.9 m a STATION MILTON ON L9T2N2 ESSO PLUS 6788 REGIONAL ROAD 25 MILTON ON L9T 2X5 KLMS ESSO 6788 REGIONAL ROAD 25 MILTON ON L9T2X5 KLMS ESSO 6788 REGIONAL ROAD 25 MILTON ON L9T 2X m a m a m a SPL - Ontario Spills A search of the SPL database, dated 1988-Jun 2015 has found that there are 4 SPL site(s) within approximately 0.25 kilometers of the project property. Site Address Distance (m) Map Key DUFFERIN CUSTOM CONCRETE GROUP NORTHWEST CORNER HWY 25 & DERRY ROAD MILTON MOTOR VEHICLE (OPERATING FLUID) 14.6 m a 15 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

75 Site Address Distance (m) Map Key MILTON TOWN ON ESSO PETROLEUM IMPERIAL OIL HWY 25 AND DERRY ROAD SERVICE STATION MILTON TOWN ON 6788 HWY 25 ESSO SERVICE STATION MILTON TOWN ON 500 Laurier Ave, Milton Milton ON m a m a m a WWIS - Water Well Information System A search of the WWIS database, dated 1955-Mar 2014 has found that there are 28 WWIS site(s) within approximately 0.25 kilometers of the project property. Site Address Distance (m) Map Key 0.0 m a 1 MILTON ON Milton ON Milton ON Milton ON Milton ON lot 10 con ON MILTON ON 2.3 lot 11 con ON lot 10 con ON lot 10 con ON lot 11 con ON lot 11 con ON lot 11 con ON lot 11 con ON lot 10 con ON m a 2 m a 2 m a 2 m a 2 m a 4 m a 6 m a 7 m a 8 m a 9 m a m a m a m a m a 16 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

76 Site Address Distance (m) Map Key 72.5 m a Milton ON lot 11 con 3 ON lot 11 con 3 Milton ON lot 10 con 2 ON lot 11 con 3 ON lot 10 con 3 ON lot 10 con 3 Milton ON lot 10 con 3 ON ON ON lot 11 con 2 ON ON lot 10 con 3 MILTON ON m a m a m a m a m a m a m a m a m a m a m a m a 17 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

77 79 51' 30"W GOWLAND CRES MOORELANDS CRES WINN TRAIL DERRY RD 30 m30c #* 35 m35c #* GERVAIS TERR CARGILL PATH '30"N ONTARIO ST S VALLEYVIEW CRES m336 6c(2) (2) ") LAURIER AVE m22c ") m225 5c(13) (13) 22 #* m117 7c(7) (7) #* 16 m16c #* 7 m7c #* m24c #* #* m21c SNIDER TERR YAT E S DR 43 30'30"N m29c(7) 29 (7) ") m26c ") 26 m2 m13c ") m11c( 18) (18) m119 9c #* m112 2c #* #* #* m115 5c 0c #* m6 #* #* m88c #* m110 0c(5) (5) m99c #* m118 8c #* c 4 m4c m3c 3 #* #* m1c 1 #*#* m22 c(4) (4) COMMERCIAL ST 33 m33c #* 32 m32c #* 34 m34c 31 m31c #*#* m114 4c(13) (13) #* 23 m23c #* 5 m5c #* REGIONAL RD m27c m28c #* #* CAHOUN TERR 28 SYMONS CROSS LOTT CRES PITCHER PL m337 7c(3) (3) ") Map Address: Derry Road and R.R. 25, Milton, ON m 1:4400 Order No: #* Project Property Buffer Outline Eris Sites with Highe r Elevation ") Eris Sites with Same Elevation #* ( Eris Sites wi th Lower Elevation Eri s Sites with Unknown Elevation Expressway Principal Highway Secondary Highway Major Road Loca l road Trail Indu strial and Resource - Regions Main Line Sidetrack Transit Line Abandoned Line National Park Provincial or Territori al Park Other Park Golf Course or Driving Range Park or Sports Field Other Recreation Area Proposed Road Ferry Route/Ice Road Source: 2014 DMTI Spatial Inc.

78 43 30'N m 1:10000 Source: Esri, DigitalGlobe, GeoEye, Earthstar Geographics, CNES/Airbus DS, USDA, USGS, AEX, Getmapping, Aerogrid, IGN, IGP, swisstopo, and the GIS User Community 43 30'N Aerial Order No: Address: Derry Road and R.R. 25, Milton, ON Source: ESRI World Imagery, Updated October 2014 Ecolog ERIS Ltd

79 h-detail Report Report Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB 1 m b 1 of 1 -/ MILTON ON WWIS dd-wwis bb p y Well ID: Lot: Concession: Concession Name: County: HALTON Municipality: Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: margin of error : m Primary Water Use: Not Used Construction Date: 31-MAR-06 Sec. Water Use: Well Depth: 15 m Pump Rate: Static Water Level: Flow Rate: Clear/Cloudy: Specific Capacity: Final Well Status: Observation Wells Construction Boring Flowing (y/n): Method: Elevation (m): Elevation Reliability: Depth to Bedrock: 36 Overburden/Bedroc Bedrock k: Water Type: Casing Material: Not stated --- Details --- Thickness: 2.3 m Original Depth: 2.3 m Material Colour: BROWN Material: CLAY, GRAVEL Thickness: 2.3 m Original Depth: 4.6 m Material Colour: RED Material: SILT Thickness: 6.4 m Original Depth: 11 m Material Colour: GREY Material: SILT, GRAVEL Thickness: 4 m Original Depth: 15 m Material Colour: RED Material: SHALE 2 m b 1 of 4 -/ Milton ON WWIS dd-wwis bb p y Well ID: Lot: Concession: Concession Name: County: HALTON Municipality: MILTON TOWN (TRAFALGAR) Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: margin of error : m Primary Water Use: Monitoring and Test Hole Construction Date: 24-MAY-11 Sec. Water Use: Well Depth: 20 ft Pump Rate: Static Water Level: Flow Rate: Clear/Cloudy: Specific Capacity: Final Well Status: Monitoring and Test Hole Construction Other Method Flowing (y/n): 20 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

80 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB Method: Elevation (m): Elevation Reliability: Depth to Bedrock: Overburden/Bedroc k: Water Type: Casing Material: Not stated --- Details --- Thickness: 5 ft Original Depth: 5 ft Material Colour: BROWN Material: FILL, GRAVEL, LOOSE Thickness: 15 ft Original Depth: 20 ft Material Colour: BROWN Material: SILT, ROCK, DENSE 2 m b 2 of 4 -/ Milton ON WWIS dd-wwis bb p y Well ID: Lot: Concession: Concession Name: County: HALTON Municipality: MILTON TOWN (TRAFALGAR) Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: margin of error : m Primary Water Use: Monitoring and Test Hole Construction Date: 24-MAY-11 Sec. Water Use: Well Depth: 20 ft Pump Rate: Static Water Level: Flow Rate: Clear/Cloudy: Specific Capacity: Final Well Status: Monitoring and Test Hole Construction Other Method Flowing (y/n): Method: Elevation (m): Elevation Reliability: Depth to Bedrock: Overburden/Bedroc k: Water Type: Casing Material: Not stated --- Details --- Thickness: 5 ft Original Depth: 5 ft Material Colour: BROWN Material: FILL, GRAVEL, LOOSE Thickness: 15 ft Original Depth: 20 ft Material Colour: BROWN Material: SILT, ROCK, DENSE 2 m b 3 of 4 -/ Milton ON WWIS dd-wwis bb p y Well ID: Lot: Concession: Concession Name: County: HALTON Municipality: MILTON TOWN (TRAFALGAR) Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: margin of error : m Primary Water Use: Monitoring and Test Hole Construction Date: 25-MAY-11 Sec. Water Use: Well Depth: 25 ft Pump Rate: Static Water Level: Flow Rate: Clear/Cloudy: Specific Capacity: Final Well Status: Monitoring and Test Hole Construction Method: Other Method Flowing (y/n): 21 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

81 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB Elevation (m): Elevation Reliability: Depth to Bedrock: Overburden/Bedroc k: Water Type: Casing Material: Not stated --- Details --- Thickness: 5 ft Original Depth: 5 ft Material Colour: BROWN Material: FILL, GRAVEL, LOOSE Thickness: 20 ft Original Depth: 25 ft Material Colour: BROWN Material: SILT, ROCK, DENSE 2 m b 4 of 4 -/ Milton ON WWIS dd-wwis bb p y Well ID: Lot: Concession: Concession Name: County: HALTON Municipality: MILTON TOWN (TRAFALGAR) Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: margin of error : m Primary Water Use: Monitoring and Test Hole Construction Date: 25-MAY-11 Sec. Water Use: Well Depth: 25 ft Pump Rate: Static Water Level: Flow Rate: Clear/Cloudy: Specific Capacity: Final Well Status: Monitoring and Test Hole Construction Other Method Flowing (y/n): Method: Elevation (m): Elevation Reliability: Depth to Bedrock: Overburden/Bedroc k: Water Type: Casing Material: Not stated Material Colour: BROWN Material: FILL, GRAVEL, LOOSE Thickness: 20 ft Original Depth: 25 ft Material Colour: BROWN Material: SILT, ROCK, DENSE --- Details --- Thickness: 5 ft Original Depth: 5 ft 3 m b 1 of 1 -/ Regional Road No. 25 Milton ON EHS dd-ehs bb p y Addit. Info Ordered: Fire Insur. Maps and/or Site Plans Order No.: Report Date: 9/9/2010 Report Type: Custom Report Search Radius (km): m b 1 of 1 -/ lot 10 con 3 ON WWIS dd-wwis bb p y Well ID: Lot: 010 Concession: 03 Concession Name: NS 22 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

82 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB County: HALTON Municipality: MILTON TOWN (TRAFALGAR) Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: margin of error : 30 m m Primary Water Use: Commerical Construction Date: 07-JAN-69 Sec. Water Use: Well Depth: 38 ft Pump Rate: Static Water Level: 17 ft Flow Rate: Clear/Cloudy: Specific Capacity: Final Well Status: Water Supply Construction Boring Flowing (y/n): N Method: Elevation (m): Elevation Reliability: Depth to Bedrock: Overburden/Bedroc Overburden k: Water Type: FRESH Casing Material: SULPHUR --- Details --- Thickness: 2 ft Original Depth: 2 ft Material Colour: Material: TOPSOIL Thickness: 15 ft Original Depth: 17 ft Material Colour: BROWN Material: CLAY Thickness: 3 ft Original Depth: 20 ft Material Colour: BROWN Material: MEDIUM SAND Thickness: 14 ft Original Depth: 34 ft Material Colour: BROWN Material: CLAY Thickness: 4 ft Original Depth: 38 ft Material Colour: Material: COARSE SAND, GRAVEL 5 m b 1 of 1 -/ Part 1 of Lot 10, Concession 3 Milton ON EHS dd-ehs bb p y Addit. Info Ordered: Fire Insur. Maps and/or Sire Plans Order No.: Report Date: 10/22/2009 Report Type: Standard Report Search Radius (km): m b 1 of 1 W/ MILTON ON WWIS dd-wwis bb p y Well ID: Lot: Concession: Concession Name: County: HALTON Municipality: MILTON TOWN (TRAFALGAR) Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: margin of error : 30 m m Primary Water Use: Monitoring and Test Hole Construction Date: 05-JAN-12 Sec. Water Use: Well Depth: 6 m Pump Rate: Static Water Level: Flow Rate: Clear/Cloudy: Specific Capacity: Final Well Status: Test Hole Construction Method: Direct Push Flowing (y/n): 23 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

83 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB Elevation (m): Elevation Reliability: Depth to Bedrock: Overburden/Bedroc k: Water Type: Casing Material: Not stated --- Details --- Thickness:.1 m Original Depth:.1 m Material Colour: BLACK Material: SOFT Thickness:.7 m Original Depth:.8 m Material Colour: WHITE Material: GRAVEL, SAND, PACKED Thickness: 2.7 m Original Depth: 3.5 m Material Colour: BROWN Material: SAND, SILT, SOFT Thickness: 2.5 m Original Depth: 6 m Material Colour: GREY Material: SILT, FINE SAND, HARD 7 m b 1 of 1 NNW/ lot 11 con 3 ON WWIS dd-wwis bb p y Well ID: Lot: 011 Concession: 03 Concession Name: NS County: HALTON Municipality: MILTON TOWN (TRAFALGAR) Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: margin of error : 30 m m Primary Water Use: Domestic Construction Date: 15-JUL-69 Sec. Water Use: Well Depth: 37 ft Pump Rate: Static Water Level: 25 ft Flow Rate: Clear/Cloudy: CLOUDY Specific Capacity: Final Well Status: Water Supply Construction Boring Flowing (y/n): N Method: Elevation (m): Elevation Reliability: Depth to Bedrock: Overburden/Bedroc Overburden k: Water Type: FRESH Casing Material: SULPHUR --- Details --- Thickness: 1 ft Original Depth: 1 ft Material Colour: BLACK Material: TOPSOIL Thickness: 36 ft Original Depth: 37 ft Material Colour: BROWN Material: CLAY, STONES, BOULDERS 8 m b 1 of 1 W/ lot 10 con 3 ON WWIS dd-wwis bb p y Well ID: Lot: 010 Concession: 03 Concession Name: NS County: HALTON Municipality: MILTON TOWN (TRAFALGAR) 24 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

84 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: unknown UTM Primary Water Use: Commerical Construction Date: 16-OCT-53 Sec. Water Use: Well Depth: 66 ft Pump Rate: 1 GPM Static Water Level: 20 ft Flow Rate: Clear/Cloudy: CLEAR Specific Capacity: Final Well Status: Water Supply Construction Cable Tool Flowing (y/n): N Method: Elevation (m): Elevation Reliability: Depth to Bedrock: 45 Overburden/Bedroc Bedrock k: Water Type: FRESH Casing Material: FRESH, MINERIAL --- Details --- Thickness: 45 ft Original Depth: 45 ft Material Colour: Material: GRAVEL, CLAY Thickness: 21 ft Original Depth: 66 ft Material Colour: RED Material: SHALE 9 m b 1 of 1 WSW/ lot 10 con 3 ON WWIS dd-wwis bb p y Well ID: Lot: 010 Concession: 03 Concession Name: NS County: HALTON Municipality: MILTON TOWN (TRAFALGAR) Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: margin of error : 100 m m Primary Water Use: Commerical Construction Date: 19-AUG-59 Sec. Water Use: Well Depth: 104 ft Pump Rate: 1 GPM Static Water Level: 30 ft Flow Rate: Clear/Cloudy: CLEAR Specific Capacity: Final Well Status: Water Supply Construction Cable Tool Flowing (y/n): N Method: Elevation (m): Elevation Reliability: Depth to Bedrock: 68 Overburden/Bedroc Bedrock k: Water Type: FRESH, MINERIAL Casing Material: MINERIAL --- Details --- Thickness: 68 ft Original Depth: 68 ft Material Colour: Material: PREVIOUSLY DUG Thickness: 36 ft Original Depth: 104 ft Material Colour: RED Material: SHALE 10 m b 1 of 5 W/ R.M. OF HALTON DERRY RD./REGIONAL ROAD #25 MILTON TOWN ON CA dd-ca bb p y 25 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

85 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB Certificate #: Application Year: 99 Issue Date: 12/7/1999 Approval Type: Municipal sewage Status: Approved Application Type: Client Name: Client Address: Client City: Client Postal Code: Project Description: Contaminants: Emission Control: 10 m b 2 of 5 W/ R.M. OF HALTON DERRY RD./REGIONAL ROAD #25 MILTON TOWN ON CA dd-ca bb p y Certificate #: Application Year: 99 Issue Date: // Approval Type: Municipal water Status: Approved Application Type: Client Name: Client Address: Client City: Client Postal Code: Project Description: Contaminants: Emission Control: 10 m b 3 of 5 W/ SW corner of Hwy 25 & Derry Rd. Milton ON EHS dd-ehs bb p y Addit. Info Ordered: Fire Insur. Maps and/or Site Plans and/or Inspection Reports Order No.: Report Date: 12/12/01 Report Type: Basic Report Search Radius (km): m b 4 of 5 W/ Union Gas Derry Road Hwy 25 Milton ON GEN dd-gen bb p y Generator #: ON Approval Yrs: 2013 SIC Code: SIC Description: NATURAL GAS DISTRIBUTION --- Details --- Waste Code: 251 Waste Description: OIL SKIMMINGS & SLUDGES 26 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

86 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB 10 m b 5 of 5 W/ DUFFERIN CUSTOM CONCRETE GROUP NORTHWEST CORNER HWY 25 & DERRY ROAD MILTON MOTOR VEHICLE (OPERATING FLUID) MILTON TOWN ON SPL dd-spl bb p y Ref NO: Contaminant Code: Contaminant Name: Contaminant Quantity: Incident Cause: OTHER CONTAINER LEAK Incident Dt: 9/21/1993 Incident Reason: CORROSION Incident Summary: DUFFERIN CUSTOM CONCRETE GROUP L DIESEL FUELTO PARKING LOT MOE Reported Dt: 9/21/1993 Environmental Impact: NOT ANTICIPATED Nature of Impact: Receiving Medium: LAND SAC Action Class: Sector Source Type: Site Municipality: m b 1 of 18 WNW/ Petro-Canada Inc. 591 Ontario Street South Milton ON L9T 2N2 CA dd-ca bb p y Certificate #: HZR7D Application Year: 2005 Issue Date: 11/29/2005 Approval Type: Industrial Sewage Works Status: Approved Application Type: Client Name: Client Address: Client City: Client Postal Code: Project Description: Contaminants: Emission Control: 11 m b 2 of 18 WNW/ ONTARIO LTD O/A PETRO CANADA 591 ONTARIO STREET SOUTH MILTON ON L9T 2N2 EXP dd-exp bb p y Instance ID: TSSA Program Area: Maximum Hazard Rank: Facility Type: Expired Date: 1/15/2000 Instance Number: Instance Type: FS Liquid Fuel Tank Status: EXPIRED Description: 27 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

87 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB 11 m b 3 of 18 WNW/ ONTARIO LTD O/A PETRO CANADA 591 ONTARIO STREET SOUTH MILTON ON L9T 2N2 EXP dd-exp bb p y Instance ID: TSSA Program Area: Maximum Hazard Rank: Facility Type: Expired Date: 1/15/2000 Instance Number: Instance Type: FS Liquid Fuel Tank Status: EXPIRED Description: 11 m b 4 of 18 WNW/ ONTARIO LTD O/A PETRO CANADA 591 ONTARIO STREET SOUTH MILTON ON L9T 2N2 EXP dd-exp bb p y Instance ID: TSSA Program Area: Maximum Hazard Rank: Facility Type: Expired Date: 1/15/2000 Instance Number: Instance Type: FS Liquid Fuel Tank Status: EXPIRED Description: 11 m b 5 of 18 WNW/ ONTARIO LTD O/A PETRO CANADA 591 ONTARIO STREET SOUTH MILTON ON L9T 2N2 EXP dd-exp bb p y Instance ID: TSSA Program Area: Maximum Hazard Rank: Facility Type: FS Liquid Fuel Tank Expired Date: 1/15/2000 Instance Number: Instance Type: FS Liquid Fuel Tank Status: EXPIRED Description: FS Gasoline Station - Self Serve 11 m b 6 of 18 WNW/ ONTARIO LTD O/A PETRO CANADA 591 ONTARIO STREET SOUTH MILTON ON L9T 2N2 EXP dd-exp bb p y Instance ID: erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

88 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB TSSA Program Area: Maximum Hazard Rank: Facility Type: FS Liquid Fuel Tank Expired Date: 1/15/2000 Instance Number: Instance Type: FS Liquid Fuel Tank Status: EXPIRED Description: FS Gasoline Station - Self Serve 11 m b 7 of 18 WNW/ ONTARIO LTD O/A PETRO CANADA 591 ONTARIO STREET SOUTH MILTON ON L9T 2N2 EXP dd-exp bb p y Instance ID: TSSA Program Area: Maximum Hazard Rank: Facility Type: FS Liquid Fuel Tank Expired Date: 1/15/2000 Instance Number: Instance Type: FS Liquid Fuel Tank Status: EXPIRED Description: FS Gasoline Station - Self Serve 11 m b 8 of 18 WNW/ ONTARIO LTD O/A PETRO CANADA 591 ONTARIO STREET SOUTH MILTON ON L9T 2N2 EXP dd-exp bb p y Instance ID: TSSA Program Area: Maximum Hazard Rank: Facility Type: FS Liquid Fuel Tank Expired Date: 1/15/2000 Instance Number: Instance Type: FS Liquid Fuel Tank Status: EXPIRED Description: FS Gasoline Station - Self Serve 11 m b 9 of 18 WNW/ ONTARIO LTD O/A PETRO CANADA 591 ONTARIO STREET SOUTH MILTON ON L9T 2N2 EXP dd-exp bb p y Instance ID: TSSA Program Area: Maximum Hazard Rank: Facility Type: Expired Date: 1/15/2000 Instance Number: Instance Type: FS Liquid Fuel Tank Status: EXPIRED Description: 29 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

89 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB 11 m b 10 of 18 WNW/ ONTARIO LTD O/A PETRO CANADA 591 ONTARIO STREET SOUTH MILTON ON L9T 2N2 EXP dd-exp bb p y Instance ID: TSSA Program Area: Maximum Hazard Rank: Facility Type: FS Liquid Fuel Tank Expired Date: 1/15/2000 Instance Number: Instance Type: FS Liquid Fuel Tank Status: EXPIRED Description: FS Gasoline Station - Self Serve 11 m b 11 of 18 WNW/ ONTARIO LTD O/A PETRO CANADA 591 ONTARIO STREET SOUTH MILTON ON L9T 2N2 EXP dd-exp bb p y Instance ID: TSSA Program Area: Maximum Hazard Rank: Facility Type: Expired Date: 1/15/2000 Instance Number: Instance Type: FS Liquid Fuel Tank Status: EXPIRED Description: 11 m b 12 of 18 WNW/ SUNCOR ENERGY PRODUCTS PARTNERSHIP 591 ONTARIO STREET SOUTH MILTON ON L9T 2N2 FST dd-fst bb p y Instance Number: Cont Name: Instance Type: FS Liquid Fuel Tank Fuel Type: Gasoline Status: Active Capacity: Tank Material: Fiberglass (FRP) Corrosion Protection: Fiberglass Tank Type: Double Wall UST Install Year: 2004 Parent Facility Type: FS Gasoline Station - Self Serve Facility Type: FS Liquid Fuel Tank 11 m b 13 of 18 WNW/ SUNCOR ENERGY PRODUCTS PARTNERSHIP 591 ONTARIO STREET SOUTH MILTON ON L9T 2N2 FST dd-fst bb p y 30 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

90 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB Instance Number: Cont Name: Instance Type: FS Liquid Fuel Tank Fuel Type: Gasoline Status: Active Capacity: Tank Material: Fiberglass (FRP) Corrosion Protection: Fiberglass Tank Type: Double Wall UST Install Year: 2004 Parent Facility Type: FS Gasoline Station - Self Serve Facility Type: FS Liquid Fuel Tank 11 m b 14 of 18 WNW/ SUNCOR ENERGY PRODUCTS PARTNERSHIP 591 ONTARIO STREET SOUTH MILTON ON L9T 2N2 FST dd-fst bb p y Instance Number: Cont Name: Instance Type: FS Liquid Fuel Tank Fuel Type: Gasoline Status: Active Capacity: Tank Material: Fiberglass (FRP) Corrosion Protection: Fiberglass Tank Type: Double Wall UST Install Year: 2004 Parent Facility Type: FS Gasoline Station - Self Serve Facility Type: FS Liquid Fuel Tank 11 m b 15 of 18 WNW/ ONTARIO LTD O/A PETRO CANADA 591 ONTARIO STREET SOUTH MILTON ON L9T 2N2 FSTH dd-fsth bb p y License Issue Date: 10/9/ :51:00 AM Tank Status: Licensed Tank Status As Of: December 2008 Operation Type: Retail Fuel Outlet Facility Type: Gasoline Station - Self Serve --- Details --- Status: Active Capacity: Year of Installation: 2005 Corrosion Protection: Tank Fuel Type: Liquid Fuel Double Wall UST - Gasoline Status: Active Capacity: Year of Installation: 2005 Corrosion Protection: Tank Fuel Type: Liquid Fuel Double Wall UST - Gasoline 31 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

91 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB Status: Active Capacity: Year of Installation: 2005 Corrosion Protection: Tank Fuel Type: Liquid Fuel Double Wall UST - Gasoline of 18 WNW/ JJCL GAUTHIER INC dd-fsth bb p y FSTH 591 ONTARIO STREET SOUTH MILTON ON L9T 2N2 m b License Issue Date: 4/21/2006 Tank Status: Licensed Tank Status As Of: August 2007 Operation Type: Retail Fuel Outlet Facility Type: Gasoline Station - Self Serve --- Details --- Status: Removed Capacity: Year of Installation: 1990 Corrosion Protection: Tank Fuel Type: Liquid Fuel Single Wall UST - Gasoline Status: Removed Capacity: Year of Installation: 1990 Corrosion Protection: Tank Fuel Type: Liquid Fuel Single Wall UST - Gasoline Status: Removed Capacity: Year of Installation: 1990 Corrosion Protection: Tank Fuel Type: Liquid Fuel Single Wall UST - Gasoline Status: Removed Capacity: Year of Installation: 1990 Corrosion Protection: Tank Fuel Type: Liquid Fuel Single Wall UST - Gasoline Status: Removed Capacity: Year of Installation: 1990 Corrosion Protection: Tank Fuel Type: Liquid Fuel Single Wall UST - Gasoline Status: Active Capacity: Year of Installation: 2005 Corrosion Protection: Tank Fuel Type: Liquid Fuel Double Wall UST - Gasoline Status: Active Capacity: Year of Installation: erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

92 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB Corrosion Protection: Tank Fuel Type: Liquid Fuel Double Wall UST - Gasoline Status: Active Capacity: Year of Installation: 2005 Corrosion Protection: Tank Fuel Type: Liquid Fuel Double Wall UST - Gasoline 11 m b 17 of 18 WNW/ ONTARIO INC O/A NANCYS GAS BAR 591 ONTARIO ST S MILTON ON L9T 2N2 PRT dd-prt bb p y Location ID: 8861 Type: retail Expiry Date: Capacity (L): 0 Licence #: m b Facility: Description: 18 of 18 WNW/ PETRO-CANADA 24 HOUR STATION 591 ONTARIO ST S MILTON ON L9T2N2 Service Stations-Gasoline, Oil & Natural Gas RST dd-rst bb p y 12 m b 1 of 1 W/ lot 11 con 3 ON WWIS dd-wwis bb p y Well ID: Lot: 011 Concession: 03 Concession Name: NS County: HALTON Municipality: MILTON TOWN (TRAFALGAR) Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: margin of error : 100 m m Primary Water Use: Domestic Construction Date: 16-JAN-59 Sec. Water Use: Well Depth: 59 ft Pump Rate: 5 GPM Static Water Level: 28 ft Flow Rate: Clear/Cloudy: CLEAR Specific Capacity: Final Well Status: Water Supply Construction Cable Tool Flowing (y/n): N Method: Elevation (m): Elevation Reliability: Depth to Bedrock: 18 Overburden/Bedroc Bedrock k: Water Type: FRESH Casing Material: FRESH, MINERIAL --- Details --- Thickness: 18 ft Original Depth: 18 ft Material Colour: Material: CLAY Thickness: 41 ft Original Depth: 59 ft 33 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

93 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB Material Colour: RED Material: SHALE 13 m b 1 of 1 WNW/ lot 11 con 3 ON WWIS dd-wwis bb p y Well ID: Lot: 011 Concession: 03 Concession Name: NS County: HALTON Municipality: MILTON TOWN (TRAFALGAR) Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: unknown UTM Primary Water Use: Domestic Construction Date: 08-JUL-58 Sec. Water Use: Well Depth: 45 ft Pump Rate: 1 GPM Static Water Level: 27 ft Flow Rate: Clear/Cloudy: CLEAR Specific Capacity: Final Well Status: Water Supply Construction Cable Tool Flowing (y/n): N Method: Elevation (m): Elevation Reliability: Depth to Bedrock: 18 Overburden/Bedroc Bedrock k: Water Type: FRESH Casing Material: FRESH, MINERIAL --- Details --- Thickness: 18 ft Original Depth: 18 ft Material Colour: BROWN Material: CLAY Thickness: 21 ft Original Depth: 39 ft Material Colour: BROWN Material: SHALE Thickness: 6 ft Original Depth: 45 ft Material Colour: RED Material: SHALE 14 m b 1 of 13 SW/ Imperial Oil Limited 6788 Regional Road 25 Milton ON CA dd-ca bb p y Certificate #: LDJ8R Application Year: 2008 Issue Date: 11/14/2008 Approval Type: Industrial Sewage Works Status: Approved Application Type: Client Name: Client Address: Client City: Client Postal Code: Project Description: Contaminants: Emission Control: 14 m b 2 of 13 SW/ KLMS NORTH AMERICA TRADING O/S KLMS ESSO FST dd-fst bb p y 34 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

94 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB 6788 REGIONAL RD 25 MILTON ON L9T 2X5 Instance Number: Cont Name: Instance Type: FS Liquid Fuel Tank Fuel Type: Gasoline Status: Active Capacity: Tank Material: Fiberglass (FRP) Corrosion Protection: Fiberglass Tank Type: Double Wall UST Install Year: 2002 Parent Facility Type: FS Gasoline Station - Self Serve Facility Type: FS Liquid Fuel Tank 14 m b 3 of 13 SW/ KLMS NORTH AMERICA TRADING O/S KLMS ESSO 6788 REGIONAL RD 25 MILTON ON L9T 2X5 FST dd-fst bb p y Instance Number: Cont Name: Instance Type: FS Liquid Fuel Tank Fuel Type: Gasoline Status: Active Capacity: Tank Material: Fiberglass (FRP) Corrosion Protection: Fiberglass Tank Type: Double Wall UST Install Year: 2002 Parent Facility Type: FS Gasoline Station - Self Serve Facility Type: FS Liquid Fuel Tank 14 m b 4 of 13 SW/ KLMS NORTH AMERICA TRADING O/S KLMS ESSO 6788 REGIONAL RD 25 MILTON ON L9T 2X5 FST dd-fst bb p y Instance Number: Cont Name: Instance Type: FS Liquid Fuel Tank Fuel Type: Diesel Status: Active Capacity: Tank Material: Fiberglass (FRP) Corrosion Protection: Fiberglass Tank Type: Double Wall UST Install Year: 2002 Parent Facility Type: FS Gasoline Station - Self Serve Facility Type: FS Liquid Fuel Tank 14 m b 5 of 13 SW/ KLMS NORTH AMERICA TRADING O/S FST dd-fst bb p y 35 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

95 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB KLMS ESSO 6788 REGIONAL RD 25 MILTON ON L9T 2X5 Instance Number: Cont Name: Instance Type: FS Liquid Fuel Tank Fuel Type: Gasoline Status: Active Capacity: Tank Material: Fiberglass (FRP) Corrosion Protection: Fiberglass Tank Type: Double Wall UST Install Year: 2002 Parent Facility Type: FS Gasoline Station - Self Serve Facility Type: FS Liquid Fuel Tank 14 m b 6 of 13 SW/ KLMS NORTH AMERICA TRADING O/S KLMS ESSO 6788 REGIONAL RD 25 MILTON ON FSTH dd-fsth bb p y License Issue Date: 1/21/2004 Tank Status: Licensed Tank Status As Of: August 2007 Operation Type: Retail Fuel Outlet Facility Type: Gasoline Station - Self Serve --- Details --- Status: Removed Capacity: Year of Installation: 2002 Corrosion Protection: Tank Fuel Type: Liquid Fuel Single Wall UST - Gasoline Status: Removed Capacity: Year of Installation: 2002 Corrosion Protection: Tank Fuel Type: Liquid Fuel Single Wall UST - Gasoline Status: Removed Capacity: Year of Installation: 2002 Corrosion Protection: Tank Fuel Type: Liquid Fuel Single Wall UST - Gasoline Status: Removed Capacity: Year of Installation: 2002 Corrosion Protection: Tank Fuel Type: Liquid Fuel Single Wall UST - Gasoline 14 m b 7 of 13 SW/ KLMS NORTH AMERICA TRADING O/S KLMS ESSO 6788 REGIONAL RD 25 FSTH dd-fsth bb p y 36 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

96 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB MILTON ON License Issue Date: 1/21/2004 9:54:00 AM Tank Status: Pending Renewal Tank Status As Of: December 2008 Operation Type: Retail Fuel Outlet Facility Type: Gasoline Station - Self Serve --- Details --- Status: Active Capacity: Year of Installation: 2002 Corrosion Protection: Tank Fuel Type: Liquid Fuel Double Wall UST - Gasoline Status: Active Capacity: Year of Installation: 2002 Corrosion Protection: Tank Fuel Type: Liquid Fuel Double Wall UST - Gasoline Status: Active Capacity: Year of Installation: 2002 Corrosion Protection: Tank Fuel Type: Liquid Fuel Double Wall UST - Gasoline Status: Active Capacity: Year of Installation: 2002 Corrosion Protection: Tank Fuel Type: Liquid Fuel Double Wall UST - Diesel 14 m b 8 of 13 SW/ PAUL GALLARDIS ESSO 6788 HWY 25 MILTON ON PRT dd-prt bb p y Location ID: 8837 Type: retail Expiry Date: Capacity (L): Licence #: m b Facility: Description: 9 of 13 SW/ ESSO PLUS 6788 REGIONAL ROAD 25 MILTON ON L9T 2X5 Service Stations-Gasoline, Oil & Natural Gas RST dd-rst bb p y 14 m b 10 of 13 SW/ KLMS ESSO 6788 REGIONAL ROAD 25 MILTON ON L9T 2X5 RST dd-rst bb p y 37 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

97 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB Facility: Description: SERVICE STATIONS-GASOLINE, OIL & NATURAL GAS 14 m b Facility: Description: 11 of 13 SW/ KLMS ESSO 6788 REGIONAL ROAD 25 MILTON ON L9T2X5 SERVICE STATIONS GASOLINE OIL & NATURAL RST dd-rst bb p y 14 m b 12 of 13 SW/ ESSO PETROLEUM HWY 25 AND DERRY ROAD SERVICE STATION MILTON TOWN ON SPL dd-spl bb p y Ref NO: Contaminant Code: Contaminant Name: Contaminant Quantity: Incident Cause: OTHER CONTAINER LEAK Incident Dt: 11/29/1989 Incident Reason: UNKNOWN Incident Summary: ESSO SERVICE STATION- GASOLINE TO GROUND. MOE Reported Dt: 11/29/1989 Environmental Impact: Nature of Impact: Receiving Medium: LAND SAC Action Class: Sector Source Type: Site Municipality: m b 13 of 13 SW/ IMPERIAL OIL 6788 HWY 25 ESSO SERVICE STATION MILTON TOWN ON SPL dd-spl bb p y Ref NO: Contaminant Code: Contaminant Name: Contaminant Quantity: Incident Cause: UNDERGROUND TANK LEAK Incident Dt: 6/28/1990 Incident Reason: NEGLIGENCE (APPARENT) Incident Summary: IMPERIAL OIL (ESS0): 20L DIESEL FUEL SPILLED AT SERVICE STATION MOE Reported Dt: 6/28/1990 Environmental Impact: NOT ANTICIPATED Nature of Impact: Receiving Medium: LAND SAC Action Class: Sector Source Type: Site Municipality: erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

98 Map Key 15 m b Number of Records Direction/ Distance (m) Elevation (m) Site 1 of 1 W/ lot 11 con 3 ON DB WWIS dd-wwis bb p y Well ID: Lot: 011 Concession: 03 Concession Name: NS County: HALTON Municipality: MILTON TOWN (TRAFALGAR) Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: unknown UTM Primary Water Use: Domestic Construction Date: 14-SEP-56 Sec. Water Use: Well Depth: 30 ft Pump Rate: Static Water Level: 8 ft Flow Rate: Clear/Cloudy: CLEAR Specific Capacity: Final Well Status: Water Supply Construction Cable Tool Flowing (y/n): N Method: Elevation (m): Elevation Reliability: Depth to Bedrock: Overburden/Bedroc Overburden k: Water Type: FRESH Casing Material: FRESH --- Details --- Thickness: 30 ft Original Depth: 30 ft Material Colour: Material: CLAY 16 m b 1 of 1 NNW/ lot 11 con 3 ON WWIS dd-wwis bb p y Well ID: Lot: 011 Concession: 03 Concession Name: NS County: HALTON Municipality: MILTON TOWN (TRAFALGAR) Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: margin of error : m Primary Water Use: Construction Date: 21-JUL-94 Sec. Water Use: Well Depth: Pump Rate: Static Water Level: Flow Rate: Clear/Cloudy: Specific Capacity: Final Well Status: Abandoned-Supply Construction Not Known Flowing (y/n): Method: Elevation (m): Elevation Reliability: Depth to Bedrock: Overburden/Bedroc k: No formation data Water Type: Casing Material: 17 m b 1 of 7 NW/ Ontario Street Milton ON EHS dd-ehs bb p y Addit. Info Ordered: Fire Insur. Maps And /or Site Plans Order No.: Report Date: 3/3/2008 Report Type: Complete Report Search Radius (km): erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

99 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB 17 m b 2 of 7 NW/ Ontario Street South Milton ON L9T 2N2 EHS dd-ehs bb p y Addit. Info Ordered: Order No.: Report Date: 9/15/2010 Report Type: Site Report Search Radius (km): m b 3 of 7 NW/ BRONTE CLEANERS LTD. 575 ONTARIO STREET SOUTH, #6A MILTON ON GEN dd-gen bb p y Generator #: ON Approval Yrs: 2013 SIC Code: SIC Description: DRY CLEANING AND LAUNDRY SERVICES (EXCEPT COIN-OPERATED) --- Details --- Waste Code: 233 Waste Description: OTHER POLYMERIC WASTES Waste Code: 241 Waste Description: HALOGENATED SOLVENTS Waste Code: 213 Waste Description: PETROLEUM DISTILLATES 17 m b 4 of 7 NW/ BRONTE CLEANERS LTD. 575 ONTARIO STREET SOUTH, #6A MILTON ON GEN dd-gen bb p y Generator #: ON Approval Yrs: As of April 2014 SIC Code: SIC Description: --- Details --- Waste Code: 233 Waste Description: Other polymeric wastes Waste Code: 213 Waste Description: Petroleum distillates 17 m b 5 of 7 NW/ BRONTE CLEANERS LTD. 575 ONTARIO STREET SOUTH, #6A MILTON ON L9T 2N2 GEN dd-gen bb p y Generator #: ON Approval Yrs: 02,03,04,06 SIC Code: SIC Description: --- Details --- Waste Code: erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

100 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB Waste Description: HALOGENATED SOLVENTS 17 m b 6 of 7 NW/ BRONTE CLEANERS LTD. 575 ONTARIO STREET SOUTH, #6A MILTON ON L9T 2N2 GEN dd-gen bb p y Generator #: ON Approval Yrs: 2011 SIC Code: SIC Description: --- Details --- Waste Code: 233 Waste Description: OTHER POLYMERIC WASTES Waste Code: 241 Waste Description: HALOGENATED SOLVENTS 17 m b 7 of 7 NW/ BRONTE CLEANERS LTD. 575 ONTARIO STREET SOUTH, #6A MILTON ON L9T 2N2 GEN dd-gen bb p y Generator #: ON Approval Yrs: 2009 SIC Code: SIC Description: Dry Cleaning and Laundry Services (except Coin-Operated) --- Details --- Waste Code: 233 Waste Description: OTHER POLYMERIC WASTES Waste Code: 241 Waste Description: HALOGENATED SOLVENTS 18 m b 1 of 1 WSW/ lot 10 con 2 ON WWIS dd-wwis bb p y Well ID: Lot: 010 Concession: 02 Concession Name: NS County: HALTON Municipality: MILTON TOWN (TRAFALGAR) Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: unknown UTM Primary Water Use: Commerical Construction Date: 11-MAR-54 Sec. Water Use: Well Depth: 70 ft Pump Rate: 4 GPM Static Water Level: 30 ft Flow Rate: Clear/Cloudy: CLEAR Specific Capacity: Final Well Status: Water Supply Construction Cable Tool Flowing (y/n): N Method: Elevation (m): Elevation Reliability: Depth to Bedrock: 49 Overburden/Bedroc Bedrock k: Water Type: FRESH Casing Material: FRESH, MINERIAL --- Details erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

101 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB Thickness: 49 ft Original Depth: 49 ft Material Colour: Material: CLAY, GRAVEL Thickness: 21 ft Original Depth: 70 ft Material Colour: RED Material: SHALE 19 m b 1 of 1 W/ Firstonsite Restoration 585 Ontario St S Milton ON GEN dd-gen bb p y Generator #: ON Approval Yrs: 2011 SIC Code: SIC Description: 20 m b 1 of 1 W/ Milton ON WWIS dd-wwis bb p y Well ID: Lot: Concession: Concession Name: County: HALTON Municipality: MILTON TOWN (TRAFALGAR) Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: margin of error : 30 m m Primary Water Use: Monitoring and Test Hole Construction Date: 05-JAN-12 Sec. Water Use: Well Depth: 6 m Pump Rate: Static Water Level: Flow Rate: Clear/Cloudy: Specific Capacity: Final Well Status: Test Hole Construction Direct Push Flowing (y/n): Method: Elevation (m): Elevation Reliability: Depth to Bedrock: Overburden/Bedroc k: Water Type: Casing Material: Not stated --- Details --- Thickness:.1 m Original Depth:.1 m Material Colour: BLACK Material: SOFT Thickness:.2 m Original Depth:.3 m Material Colour: WHITE Material: HARD Thickness:.7 m Original Depth: 1 m Material Colour: BROWN Material: SAND, GRAVEL, LOOSE Thickness: 3 m Original Depth: 4 m Material Colour: BROWN Material: SILT, FINE SAND Thickness: 2 m Original Depth: 6 m Material Colour: GREY Material: SILT, FINE SAND 42 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

102 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB 21 m b 1 of 1 NNW/ lot 11 con 3 ON WWIS dd-wwis bb p y Well ID: Lot: 011 Concession: 03 Concession Name: NS County: HALTON Municipality: MILTON TOWN (TRAFALGAR) Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: unknown UTM Primary Water Use: Domestic Construction Date: 25-JUL-55 Sec. Water Use: Well Depth: 71 ft Pump Rate: 10 GPM Static Water Level: 25 ft Flow Rate: Clear/Cloudy: CLEAR Specific Capacity: Final Well Status: Water Supply Construction Cable Tool Flowing (y/n): N Method: Elevation (m): Elevation Reliability: Depth to Bedrock: 25 Overburden/Bedroc Bedrock k: Water Type: FRESH Casing Material: FRESH, MINERIAL --- Details --- Thickness: 25 ft Original Depth: 25 ft Material Colour: Material: CLAY Thickness: 46 ft Original Depth: 71 ft Material Colour: RED Material: SHALE 22 m b 1 of 1 NW/ lot 11 con 3 Milton ON WWIS dd-wwis bb p y Well ID: Lot: 011 Concession: 03 Concession Name: NS County: HALTON Municipality: MILTON TOWN (TRAFALGAR) Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: margin of error : 30 m m Primary Water Use: Monitoring Construction Date: 08-JUN-09 Sec. Water Use: Well Depth: 5.1 m Pump Rate: Static Water Level: Flow Rate: Clear/Cloudy: Specific Capacity: Final Well Status: Monitoring and Test Hole Construction Boring Flowing (y/n): Method: Elevation (m): Elevation Reliability: Depth to Bedrock: Overburden/Bedroc k: Water Type: Casing Material: Not stated --- Details --- Thickness: 1 m Original Depth: 1 m Material Colour: BROWN Material: SAND, GRAVEL, FILL Thickness: 2.6 m Original Depth: 3.6 m 43 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

103 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB Material Colour: BROWN Material: SILT, CLAY, GRAVEL Thickness: 1.5 m Original Depth: 5.1 m Material Colour: GREY Material: SILT, CLAY, GRAVEL 23 m b 1 of 1 SSW/ lot 10 con 2 ON WWIS dd-wwis bb p y Well ID: Lot: 010 Concession: 02 Concession Name: NS County: HALTON Municipality: MILTON TOWN (TRAFALGAR) Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: unknown UTM Primary Water Use: Domestic Construction Date: 09-FEB-54 Sec. Water Use: Well Depth: 67 ft Pump Rate: 4 GPM Static Water Level: 33 ft Flow Rate: Clear/Cloudy: CLEAR Specific Capacity: Final Well Status: Water Supply Construction Cable Tool Flowing (y/n): N Method: Elevation (m): Elevation Reliability: Depth to Bedrock: 51 Overburden/Bedroc Bedrock k: Water Type: FRESH Casing Material: FRESH, MINERIAL --- Details --- Thickness: 51 ft Original Depth: 51 ft Material Colour: Material: CLAY, GRAVEL Thickness: 16 ft Original Depth: 67 ft Material Colour: RED Material: SHALE 24 m b 1 of 1 N/ lot 11 con 3 ON WWIS dd-wwis bb p y Well ID: Lot: 011 Concession: 03 Concession Name: NS County: HALTON Municipality: MILTON TOWN (TRAFALGAR) Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: margin of error : 100 m m Primary Water Use: Domestic Construction Date: 21-JUL-59 Sec. Water Use: Well Depth: 72 ft Pump Rate: 4 GPM Static Water Level: 40 ft Flow Rate: Clear/Cloudy: CLEAR Specific Capacity: Final Well Status: Water Supply Construction Cable Tool Flowing (y/n): N Method: Elevation (m): Elevation Reliability: Depth to Bedrock: 52 Overburden/Bedroc Bedrock k: Water Type: SALTY Casing Material: FRESH, MINERIAL 44 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

104 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB --- Details --- Thickness: 13 ft Original Depth: 13 ft Material Colour: Material: PREVIOUSLY DUG Thickness: 30 ft Original Depth: 43 ft Material Colour: GREY Material: CLAY, GRAVEL Thickness: 9 ft Original Depth: 52 ft Material Colour: RED Material: CLAY, GRAVEL Thickness: 20 ft Original Depth: 72 ft Material Colour: RED Material: SHALE 25 m b 1 of 13 NNW/ Cogeco Cable Canada Inc. 500 Laurier Ave Milton ON L9T 4R3 CA dd-ca bb p y Certificate #: XAKMS Application Year: 2007 Issue Date: 1/18/2007 Approval Type: Air Status: Approved Application Type: Client Name: Client Address: Client City: Client Postal Code: Project Description: Contaminants: Emission Control: 25 m b 2 of 13 NNW/ SMARTER DRY CLEANERS INC LAURIER AVENUE, UNIT 7/8 MILTON ON L9T 4R3 GEN dd-gen bb p y Generator #: ON Approval Yrs: 92,93,95,96,97,98 SIC Code: 9721 SIC Description: POWER LAUND./CLEANER --- Details --- Waste Code: 241 Waste Description: HALOGENATED SOLVENTS 25 m b 3 of 13 NNW/ SMART DRY CLEANERS UNIT 8,500 LAURIER AVE MILTON ON L9T 4R3 GEN dd-gen bb p y Generator #: ON Approval Yrs: 2010 SIC Code: SIC Description: Dry Cleaning and Laundry Services (except Coin-Operated) 45 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

105 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB --- Details --- Waste Code: 241 Waste Description: HALOGENATED SOLVENTS 25 m b 4 of 13 NNW/ SMARTER DRY CLEANERS INC. 500 LAURIER AVENUE MILTON ON L9T 4R3 GEN dd-gen bb p y Generator #: ON Approval Yrs: 99,00,01 SIC Code: 9721 SIC Description: POWER LAUND./CLEANERS --- Details --- Waste Code: 241 Waste Description: HALOGENATED SOLVENTS 25 m b 5 of 13 NNW/ GREAT ATLANTIC & PACIFIC CO. OF CDA.LTD. A & P # LAURIER AVENUE MILTON ON L9T 4R3 GEN dd-gen bb p y Generator #: ON Approval Yrs: 98,99,00,01 SIC Code: 6571 SIC Description: CAMERA/PHOTO. SUPPLY --- Details --- Waste Code: 264 Waste Description: PHOTOPROCESSING WASTES 25 m b 6 of 13 NNW/ SMARTER DRY CLEANERS INC. 500 LAURIER AVE. UNIT 7/8 MILTON ON L9T 4R3 GEN dd-gen bb p y Generator #: ON Approval Yrs: 89 SIC Code: 9721 SIC Description: POWER LAUND./CLEANER --- Details --- Waste Code: 241 Waste Description: HALOGENATED SOLVENTS 25 m b 7 of 13 NNW/ SMART DRY CLEANERS UNIT 8,500 LAURIER AVE MILTON ON L9T 4R3 GEN dd-gen bb p y Generator #: ON Approval Yrs: 2009 SIC Code: SIC Description: Dry Cleaning and Laundry Services (except Coin-Operated) --- Details --- Waste Code: erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

106 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB Waste Description: HALOGENATED SOLVENTS 25 m b 8 of 13 NNW/ SMARTER DRY CLEANERS INC LAURIER AVE. UNIT 7/8 MILTON ON L9T 4R3 GEN dd-gen bb p y Generator #: ON Approval Yrs: 94 SIC Code: 9721 SIC Description: POWER LAUND./CLEANER --- Details --- Waste Code: 241 Waste Description: HALOGENATED SOLVENTS 25 m b 9 of 13 NNW/ SMART DRY CLEANERS UNIT 8,500 LAURIER AVE MILTON ON L9T 4R3 GEN dd-gen bb p y Generator #: ON Approval Yrs: 02,03,04,05,06,07,08 SIC Code: SIC Description: --- Details --- Waste Code: 241 Waste Description: HALOGENATED SOLVENTS 25 m b 10 of 13 NNW/ THE GREAT ATLANTIC & PACIFIC COMPANY OF CANAD 500 LAURIER Avenue MILTON ON L9T4R3 NPRI dd-npri bb p y Longitude: NPRI #: Year: 2004 Latitude: --- Details --- Units: Air: Water: Substances Released: Land: Units: Air: Water: Substances Released: Land: Units: Air: Water: Substances Released: tonnes Nitrous oxide tonnes Nitrogen oxides (expressed as NO2) tonnes Carbon dioxide 47 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

107 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB Land: Units: Air: Water: Substances Released: Land: Units: Air: Water: Substances Released: Land: Units: Air: Water: Substances Released: Land: Units: Air: Water: Substances Released: Land: Units: Air: Water: Substances Released: Land: Units: Air: Water: Substances Released: Land: Units: Air: Water: Substances Released: Land: Units: Air: Water: Substances Released: Land: tonnes HFC-134a Hydrofluorocarbon tonnes PM - Total Particulate Matter tonnes PM2.5 - Particulate Matter <= 2.5 Microns tonnes Volatile Organic Compounds (VOCs) tonnes Methane tonnes Carbon monoxide tonnes Sulphur dioxide tonnes PM10 - Particulate Matter <= 10 Microns of 13 NNW/ METRO ONTARIO INC O/A METRO/FOOD p y PES BASICS # Laurier Avenue Milton ON L9T 4R3 m b Licence No.: Licence Type: LIMITED dd-pes bb 48 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

108 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB 25 m b 12 of 13 NNW/ METRO ONTARIO INC O/A METRO/FOOD BASICS # LAURIER AVENUE MILTON ON L9T 4R3 PES dd-pes bb p y Licence No.: Licence Type: Vendor 25 m b 13 of 13 NNW/ Laurier Ave, Milton Milton ON SPL dd-spl bb p y Ref NO: UFUS4 Contaminant Code: 38 Contaminant Name: FREON R-404A (CFC) Contaminant Quantity: Incident Cause: Incident Dt: 19-MAY-12 Incident Reason: Incident Summary: Ainsworth: 200 lb R404A to atm. MOE Reported Dt: 19-MAY-12 Environmental Impact: Nature of Impact: Receiving Medium: Sewage - Municipal/Private and Commercial SAC Action Class: Air Spills - Gases and Vapours Sector Source Type: Site Municipality: Milton 26 m b 1 of 1 W/ Hawkins Animal Hospital Prof. Corp. 550 Ontario Street South Milton ON GEN dd-gen bb p y Generator #: ON Approval Yrs: 2013 SIC Code: SIC Description: VETERINARY SERVICES --- Details --- Waste Code: 312 Waste Description: PATHOLOGICAL WASTES 27 m b 1 of 1 SE/ lot 10 con 3 ON WWIS dd-wwis bb p y Well ID: Lot: 010 Concession: 03 Concession Name: NS County: HALTON Municipality: MILTON TOWN (TRAFALGAR) Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: margin of error : 30 m m Primary Water Use: Domestic Construction Date: 02-NOV-77 Sec. Water Use: Well Depth: 65 ft Pump Rate: 3 GPM Static Water Level: 35 ft Flow Rate: Clear/Cloudy: CLEAR 49 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

109 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB Specific Capacity: Final Well Status: Water Supply Construction Rotary (Convent.) Flowing (y/n): N Method: Elevation (m): Elevation Reliability: Depth to Bedrock: 30 Overburden/Bedroc Bedrock k: Water Type: FRESH Casing Material: FRESH --- Details --- Thickness: 30 ft Original Depth: 30 ft Material Colour: GREY Material: CLAY Thickness: 4 ft Original Depth: 34 ft Material Colour: GREY Material: SHALE Thickness: 31 ft Original Depth: 65 ft Material Colour: RED Material: SHALE 28 m b 1 of 1 SE/ lot 10 con 3 Milton ON WWIS dd-wwis bb p y Well ID: Lot: 010 Concession: 03 Concession Name: County: HALTON Municipality: MILTON TOWN (TRAFALGAR) Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: margin of error : m Primary Water Use: Construction Date: 07-SEP-07 Sec. Water Use: Well Depth: m Pump Rate: Static Water Level: 7.31 m Flow Rate: Clear/Cloudy: Specific Capacity: Final Well Status: Construction Flowing (y/n): Method: Elevation (m): Elevation Reliability: Depth to Bedrock: Overburden/Bedroc k: Water Type: Casing Material: --- Details --- Thickness: m Original Depth: m Material Colour: Material: 29 m b 1 of 7 WSW/ Hawkins Veterinary Services 550 Ontario Street South Milton ON L9T 5E4 GEN dd-gen bb p y Generator #: ON Approval Yrs: 02,03 SIC Code: SIC Description: --- Details erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

110 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB Waste Code: 312 Waste Description: PATHOLOGICAL WASTES 29 m b 2 of 7 WSW/ Hawkins Animal Hospital Prof. Corp. 550 Ontario Street South Milton ON L9T 5E4 GEN dd-gen bb p y Generator #: ON Approval Yrs: 2011 SIC Code: SIC Description: Veterinary Services --- Details --- Waste Code: 312 Waste Description: PATHOLOGICAL WASTES 29 m b 3 of 7 WSW/ Hawkins Animal Hospital Prof. Corp. 550 Ontario Street South Milton ON L9T 5E4 GEN dd-gen bb p y Generator #: ON Approval Yrs: As of May 2015 SIC Code: SIC Description: --- Details --- Waste Code: 312 Waste Description: Pathological wastes 29 m b 4 of 7 WSW/ Hawkins Animal Hospital Prof. Corp. 550 Ontario Street South Milton ON L9T 5E4 GEN dd-gen bb p y Generator #: ON Approval Yrs: 2010 SIC Code: SIC Description: Veterinary Services --- Details --- Waste Code: 312 Waste Description: PATHOLOGICAL WASTES 29 m b 5 of 7 WSW/ Hawkins Animal Hospital Prof. Corp. 550 Ontario Street South Milton ON L9T 5E4 GEN dd-gen bb p y Generator #: ON Approval Yrs: 2012 SIC Code: SIC Description: Veterinary Services --- Details --- Waste Code: 312 Waste Description: PATHOLOGICAL WASTES 51 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

111 Map Key 29 m b Number of Records Direction/ Distance (m) Elevation (m) 6 of 7 WSW/ Hawkins Animal Hospital Prof. Corp. 550 Ontario Street South Milton ON L9T 5E4 Site DB GEN dd-gen bb p y Generator #: ON Approval Yrs: 2009 SIC Code: SIC Description: Veterinary Services --- Details --- Waste Code: 312 Waste Description: PATHOLOGICAL WASTES 29 m b 7 of 7 WSW/ Hawkins Animal Hospital Prof. Corp. 550 Ontario Street South Milton ON L9T 5E4 GEN dd-gen bb p y Generator #: ON Approval Yrs: 04,05,06,07,08 SIC Code: SIC Description: Veterinary Services --- Details --- Waste Code: 312 Waste Description: PATHOLOGICAL WASTES 30 m b 1 of 1 NNE/ lot 10 con 3 ON WWIS dd-wwis bb p y Well ID: Lot: 010 Concession: 03 Concession Name: NS County: HALTON Municipality: MILTON TOWN (TRAFALGAR) Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: margin of error : 100 m m Primary Water Use: Domestic Construction Date: 20-SEP-60 Sec. Water Use: Well Depth: 34 ft Pump Rate: 1 GPM Static Water Level: 15 ft Flow Rate: Clear/Cloudy: CLEAR Specific Capacity: Final Well Status: Water Supply Construction Boring Flowing (y/n): N Method: Elevation (m): Elevation Reliability: Depth to Bedrock: Overburden/Bedroc Overburden k: Water Type: FRESH Casing Material: SULPHUR --- Details --- Thickness: 12 ft Original Depth: 12 ft Material Colour: BROWN Material: TOPSOIL, CLAY Thickness: 20 ft Original Depth: 32 ft Material Colour: RED Material: CLAY Thickness: 2 ft Original Depth: 34 ft 52 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

112 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB Material Colour: Material: GRAVEL 31 m b 1 of 1 SW/ ON WWIS dd-wwis bb p y Well ID: Lot: Concession: Concession Name: County: HALTON Municipality: MILTON TOWN (TRAFALGAR) Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: margin of error : 30 m m Primary Water Use: Monitoring and Test Hole Construction Date: 09-DEC-11 Sec. Water Use: Well Depth: 20 ft Pump Rate: Static Water Level: Flow Rate: Clear/Cloudy: Specific Capacity: Final Well Status: Monitoring and Test Hole Construction Direct Push Flowing (y/n): Method: Elevation (m): Elevation Reliability: Depth to Bedrock: Overburden/Bedroc k: Water Type: Casing Material: Not stated --- Details --- Thickness: 5 ft Original Depth: 5 ft Material Colour: BROWN Material: FILL Thickness: 5 ft Original Depth: 10 ft Material Colour: BROWN Material: SILT, CLAY Thickness: 5 ft Original Depth: 15 ft Material Colour: BROWN Material: SILT, CLAY Thickness: 5 ft Original Depth: 20 ft Material Colour: GREY Material: SILT, CLAY 32 m b 1 of 1 SW/ ON WWIS dd-wwis bb p y Well ID: Lot: Concession: Concession Name: County: HALTON Municipality: MILTON TOWN (TRAFALGAR) Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: margin of error : 30 m m Primary Water Use: Monitoring and Test Hole Construction Date: 09-DEC-11 Sec. Water Use: Well Depth: 20 ft Pump Rate: Static Water Level: Flow Rate: Clear/Cloudy: Specific Capacity: Final Well Status: Monitoring and Test Hole Construction Direct Push Flowing (y/n): Method: Elevation (m): Elevation Reliability: Depth to Bedrock: Overburden/Bedroc 53 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

113 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB k: Water Type: Casing Material: Not stated --- Details --- Thickness: 5 ft Original Depth: 5 ft Material Colour: BROWN Material: FILL Thickness: 5 ft Original Depth: 10 ft Material Colour: BROWN Material: SILT, CLAY Thickness: 5 ft Original Depth: 15 ft Material Colour: BROWN Material: SILT, CLAY Thickness: 5 ft Original Depth: 20 ft Material Colour: GREY Material: SILT, CLAY 33 1 of 1 WSW/ lot 11 con 2 dd-wwis bb p y WWIS ON m b Well ID: Lot: 011 Concession: 02 Concession Name: NS County: HALTON Municipality: MILTON TOWN (TRAFALGAR) Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: margin of error : 100 m m Primary Water Use: Domestic Construction Date: 18-JUN-60 Sec. Water Use: Well Depth: 52 ft Pump Rate: 2 GPM Static Water Level: 18 ft Flow Rate: Clear/Cloudy: CLEAR Specific Capacity: Final Well Status: Water Supply Construction Cable Tool Flowing (y/n): N Method: Elevation (m): Elevation Reliability: Depth to Bedrock: 38 Overburden/Bedroc Bedrock k: Water Type: FRESH Casing Material: FRESH, MINERIAL --- Details --- Thickness: 3 ft Original Depth: 3 ft Material Colour: BROWN Material: TOPSOIL, MEDIUM SAND Thickness: 9 ft Original Depth: 12 ft Material Colour: RED Material: CLAY, GRAVEL Thickness: 18 ft Original Depth: 30 ft Material Colour: GREY Material: CLAY, GRAVEL Thickness: 8 ft Original Depth: 38 ft Material Colour: RED Material: CLAY Thickness: 14 ft Original Depth: 52 ft Material Colour: RED Material: SHALE 54 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

114 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB 34 m b 1 of 1 SW/ ON WWIS dd-wwis bb p y Well ID: Lot: Concession: Concession Name: County: HALTON Municipality: MILTON TOWN (TRAFALGAR) Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: margin of error : 30 m m Primary Water Use: Monitoring and Test Hole Construction Date: 09-DEC-11 Sec. Water Use: Well Depth: 20 ft Pump Rate: Static Water Level: Flow Rate: Clear/Cloudy: Specific Capacity: Final Well Status: Monitoring and Test Hole Construction Direct Push Flowing (y/n): Method: Elevation (m): Elevation Reliability: Depth to Bedrock: Overburden/Bedroc k: Water Type: Casing Material: Not stated --- Details --- Thickness: 5 ft Original Depth: 5 ft Material Colour: BROWN Material: FILL Thickness: 5 ft Original Depth: 10 ft Material Colour: BROWN Material: SILT, CLAY Thickness: 5 ft Original Depth: 15 ft Material Colour: BROWN Material: SILT, CLAY Thickness: 5 ft Original Depth: 20 ft Material Colour: GREY Material: SILT, CLAY 35 m b 1 of 1 NE/ lot 10 con 3 MILTON ON WWIS dd-wwis bb p y Well ID: Lot: 010 Concession: 03 Concession Name: County: HALTON Municipality: HALTON HILLS TOWN (ACTON) Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: margin of error : m Primary Water Use: Construction Date: 19-DEC-07 Sec. Water Use: Well Depth: m Pump Rate: Static Water Level: Flow Rate: Clear/Cloudy: Specific Capacity: Final Well Status: Abandoned-Other Construction Flowing (y/n): N Method: Elevation (m): Elevation Reliability: Depth to Bedrock: Overburden/Bedroc k: 55 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

115 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB Water Type: Casing Material: SULPHUR --- Details --- Thickness: m Original Depth: m Material Colour: Material: m b 36 1 of 2 WNW/ MILTON TOWN - PARKWAY DR./CAMPBELL AVE. ONTARIO ST./LAURIER AVE. MILTON TOWN ON CA dd-ca bb p y Certificate #: Application Year: 91 Issue Date: 6/14/1991 Approval Type: Municipal sewage Status: Approved Application Type: Client Name: Client Address: Client City: Client Postal Code: Project Description: Contaminants: Emission Control: m b 36 2 of 2 WNW/ R.M. OF HALTON - PARKWAY DRIVE ONTARIO ST./LAURIER AVE. MILTON TOWN ON CA dd-ca bb p y Certificate #: Application Year: 91 Issue Date: 6/3/1991 Approval Type: Municipal water Status: Approved Application Type: Client Name: Client Address: Client City: Client Postal Code: Project Description: Contaminants: Emission Control: 37 m b 1 of 3 SE/ D K Equipment Limited 6711 Regional Road 25 Milton ON L9T 2X5 GEN dd-gen bb p y Generator #: ON Approval Yrs: 07,08 SIC Code: SIC Description: Site Preparation Contractors --- Details --- Waste Code: erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

116 Map Key Number of Records Direction/ Distance (m) Elevation (m) Site DB Waste Description: WASTE OILS & LUBRICANTS 37 m b 2 of 3 SE/ LANGHOLM NURSERIES AND GARDEN CENTRE 6711 HIGHWAY 25 R R 1 MILTON ON L9T 2X5 PES dd-pes bb p y Licence No.: Licence Type: Vendor 37 m b 3 of 3 SE/ LANGHOLM NURSERIES AND GARDEN CENTRE 6711 HWY 25, RR 1 MILTON ON L9T 2X5 PES dd-pes bb p y Licence No.: Licence Type: Limited Vendor 57 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

117 h-unplottable Summary Total: 45 Unplottable sites DB Company Name/Site Name Address City Postal CA uu-ca aa R.M. HALTON ONTARIO STREET MILTON TOWN ON CA uu-ca aa R.M. OF HALTON-HALTON CENTENNIAL MANOR ONTARIO STREET MILTON TOWN ON CA uu-ca aa MILTON TOWN ONTARIO STREET MILTON TOWN ON CA uu-ca aa South Derry Developments Limited Derry Road Milton ON CA uu-ca aa The Regional Municipality of Halton Regional Road 25, from 300m South Louis St. Laurent Boulevard to Sixteen Mile Cr Milton ON CA uu-ca aa Halton Waste Management Site Region Road No. 25 Milton ON CA uu-ca aa The Regional Municipality of Halton Derry Road (Reg. Rd.7) Milton ON CA uu-ca aa The Regional Municipality of Halton Regional Road 25, from 300m South of Louis St. Laurent Boulevard to Sixteen Mile Milton ON CA uu-ca aa Halton Waste Management Site Regional Road No. 25 Milton ON CA uu-ca aa Mattamy (Brownridge) Limited Lot 10, Concession 3 Milton ON CA uu-ca aa RICENBERG DEVELOPMENTS LTD. DERRY ROAD WEST MILTON TOWN ON CA uu-ca aa MINISTRY OF GOVERNMENT SERVICES- LOT 12 ONTARIO ST., CONC. 3 MILTON TOWN ON CA uu-ca aa Petro-Canada Derry Road Milton ON CA uu-ca aa The Regional Municipality of Halton Derry Road (Regional Road No.7) Milton ON CA uu-ca aa The Regional Municipality of Halton Derry Road(Regional Road 7) from Tremaine Road to Savoline Boulevard Milton ON 58 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

118 CA uu-ca aa R.M. OF HALTON ONTARIO STREET MILTON TOWN ON CA uu-ca aa The Regional Municipality of Halton Regional Road 25 (from Britania Road to Derry Road) Milton ON ECA uu-eca aa The Regional Municipality of Halton Regional Road 25 Milton ON ECA uu-eca aa The Regional Municipality of Halton Regional Road 25 Town of Milton ON EHS uu-ehs aa Derry Rd Milton ON FSTH uu-fsth aa MORE FOR LESS PETROLEUM INC HWY 25 HWY 401 MILTON ON FSTH uu-fsth aa MORE FOR LESS PETROLEUM INC HWY 25 HWY 401 MILTON ON GEN uu-gen aa MILTON HYDRO ELECTRIC COMMISSION MS4 AND MS5, DERRY ROAD WEST OF HIGHWAY 25 MILTON ON GEN uu-gen aa Union Gas Derry Road Hwy 25 Milton ON GEN uu-gen aa MARSHALL STEEL LIMITED RR #3, HWY. 25 NORTH C/O P.O. BOX 1014 MILTON ON L9T 4B6 GEN uu-gen aa MARSHALL STEEL LIMITED RR #3, HWY. 25 NORTH C/O P.O. BOX 1014 MILTON ON L9T 4B6 GEN uu-gen aa FRANKEL STEEL LTD. RR #3, HWY. 25 NORTH MILTON ON L9T 2X7 GEN uu-gen aa John Tarnawsky Farm R. R, #3 Hwy # 25 North of 401 Milton ON L9T 2X5 NATE uu-nate aa ESSOBULKPLANT MILTON ON NEES uu-nees aa ESSOBULKPLANT MILTON ON NEES uu-nees aa ESSO PETROLEUM MILTON TOWN ON PRT uu-prt aa ONTARIO LIMITED RAYS TEXACO SERVICE HWY 25 MILTON ON PRT uu-prt aa ERIC REID UNITED CO- OPERATIVES OF ONTARIO TOWN OF HALTON HWY 7 ON PRT uu-prt aa ONTARIO LIMITED HWY 25 1 KM NORTH OF 401 MILTON ON SCT uu-sct aa CHUDLEIGHS HWY 25 RR 1 MILTON ON L9T 2X5 SCT uu-sct aa CHUDLEIGHS HWY 25 N MILTON ON L9P 1M7 59 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

119 SPL uu-spl aa PHILIP ENTERPRISES HWY 25 AT THE ESCARPMENT MILTON TOWN ON HAMILTON WASTE DISPOSAL SITE. SPL uu-spl aa SPL uu-spl aa SPL uu-spl aa Hwy 25, north of 5th sideroad ONTARIO INC<UNOFFICIAL> Highpoint Plaza and Highway 25 North<UNOFFICIAL> MVA on Ontario Street, south of Pine Street<UNOFFICIAL> Milton ON Milton ON Milton ON WDS uu-wds aa WDS uu-wds aa WDS uu-wds aa WWIS uu-wwis aa Halton Waste Management Regional Road No. 25 Milton ON Site Halton Waste Management Regional Road No. 25 Milton ON Site Halton Waste Management Region Road No. 25 Milton ON Site lot 11 ON WWIS uu-wwis aa lot 10 ON 60 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

120 h-unplottable Report Report Site: R.M. HALTON ONTARIO STREET MILTON TOWN ON Database: uu-ca bb CA Certificate #: Application Year: 87 Issue Date: 3/3/1987 Approval Type: Municipal water Status: Approved Application Type: Client Name: Client Address: Client City: Client Postal Code: Project Description: Contaminants: Emission Control: Site: R.M. OF HALTON-HALTON CENTENNIAL MANOR ONTARIO STREET MILTON TOWN ON Database: uu-ca bb CA Certificate #: Application Year: 91 Issue Date: 10/21/1991 Approval Type: Municipal water Status: Approved Application Type: Client Name: Client Address: Client City: Client Postal Code: Project Description: Contaminants: Emission Control: Site: MILTON TOWN ONTARIO STREET MILTON TOWN ON Database: uu-ca bb CA Certificate #: Application Year: 87 Issue Date: 3/12/1987 Approval Type: Municipal sewage Status: Approved Application Type: Client Name: Client Address: Client City: Client Postal Code: Project Description: 61 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

121 Contaminants: Emission Control: Site: South Derry Developments Limited Derry Road Milton ON Database: uu-ca bb CA Certificate #: MPSQZ Application Year: 2006 Issue Date: 3/12/2006 Approval Type: Municipal and Private Sewage Works Status: Approved Application Type: Client Name: Client Address: Client City: Client Postal Code: Project Description: Contaminants: Emission Control: Site: The Regional Municipality of Halton Regional Road 25, from 300m South Louis St. Laurent Boulevard to Sixteen Mile Cr Milton ON Database: uu-ca bb CA Certificate #: CZH63 Application Year: 2011 Issue Date: 1/12/2011 Approval Type: Municipal and Private Sewage Works Status: Approved Application Type: Client Name: Client Address: Client City: Client Postal Code: Project Description: Contaminants: Emission Control: Site: Halton Waste Management Site Region Road No. 25 Milton ON Database: uu-ca bb CA Certificate #: HFP26 Application Year: 00 Issue Date: 3/16/00 Approval Type: Municipal & Private sewage Status: Approved Application Type: New Certificate of Approval Client Name: Corporation of the Regional Municipality of Halton Client Address: 1151 Bronte Road Client City: Oakville Client Postal Code: L6M 3L1 Project Description: Contaminants: Emission Control: Install a sanitary sewage pumping station and appurtenances in order to transfer wastewater, discharging into a 900 mm forcemain which is connected to the North Mid-Halton Sewage Pumping Station. 62 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

122 Site: The Regional Municipality of Halton Derry Road (Reg. Rd.7) Milton ON Database: uu-ca bb CA Certificate #: JPGU Application Year: 2007 Issue Date: 8/30/2007 Approval Type: Municipal and Private Sewage Works Status: Approved Application Type: Client Name: Client Address: Client City: Client Postal Code: Project Description: Contaminants: Emission Control: Site: The Regional Municipality of Halton Regional Road 25, from 300m South of Louis St. Laurent Boulevard to Sixteen Mile Milton ON Database: uu-ca bb CA Certificate #: HUGY3 Application Year: 2011 Issue Date: 6/30/2011 Approval Type: Municipal and Private Sewage Works Status: Approved Application Type: Client Name: Client Address: Client City: Client Postal Code: Project Description: Contaminants: Emission Control: Site: Halton Waste Management Site Regional Road No. 25 Milton ON Database: uu-ca bb CA Certificate #: LJRD2 Application Year: 00 Issue Date: 6/23/00 Approval Type: Industrial air Status: Approved Application Type: New Certificate of Approval Client Name: The Regional Municipality of Halton Client Address: 1151 Bronte Road Client City: Oakville Client Postal Code: L6M 3L1 Project Description: Contaminants: Emission Control: This application is for the installation of one 810 kw emergency diesel generator to provide standby power to an intermediate wastewater pumping station. Noise Control 63 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

123 Site: Mattamy (Brownridge) Limited Lot 10, Concession 3 Milton ON Database: uu-ca bb CA Certificate #: JJXL Application Year: 2004 Issue Date: 10/13/2004 Approval Type: Municipal and Private Sewage Works Status: Revoked and/or Replaced Application Type: Client Name: Client Address: Client City: Client Postal Code: Project Description: Contaminants: Emission Control: Site: RICENBERG DEVELOPMENTS LTD. DERRY ROAD WEST MILTON TOWN ON Database: uu-ca bb CA Certificate #: Application Year: 90 Issue Date: 3/21/1990 Approval Type: Municipal sewage Status: Approved Application Type: Client Name: Client Address: Client City: Client Postal Code: Project Description: Contaminants: Emission Control: Site: MINISTRY OF GOVERNMENT SERVICES-LOT 12 ONTARIO ST., CONC. 3 MILTON TOWN ON Database: uu-ca bb CA Certificate #: Application Year: 91 Issue Date: 7/12/1991 Approval Type: Municipal water Status: Approved Application Type: Client Name: Client Address: Client City: Client Postal Code: Project Description: Contaminants: Emission Control: Site: Petro-Canada Derry Road Milton ON Database: uu-ca bb CA Certificate #: XLMD 64 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

124 Application Year: 2007 Issue Date: 11/14/2007 Approval Type: Industrial Sewage Works Status: Approved Application Type: Client Name: Client Address: Client City: Client Postal Code: Project Description: Contaminants: Emission Control: Site: The Regional Municipality of Halton Derry Road (Regional Road No.7) Milton ON Database: uu-ca bb CA Certificate #: QP3Z Application Year: 2010 Issue Date: 2/17/2010 Approval Type: Municipal and Private Sewage Works Status: Approved Application Type: Client Name: Client Address: Client City: Client Postal Code: Project Description: Contaminants: Emission Control: Site: The Regional Municipality of Halton Derry Road(Regional Road 7) from Tremaine Road to Savoline Boulevard Milton ON Database: uu-ca bb CA Certificate #: AQQV Application Year: 2010 Issue Date: 7/29/2010 Approval Type: Municipal and Private Sewage Works Status: Approved Application Type: Client Name: Client Address: Client City: Client Postal Code: Project Description: Contaminants: Emission Control: Site: R.M. OF HALTON ONTARIO STREET MILTON TOWN ON Database: uu-ca bb CA Certificate #: Application Year: 87 Issue Date: 3/3/1987 Approval Type: Municipal sewage Status: Approved 65 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

125 Application Type: Client Name: Client Address: Client City: Client Postal Code: Project Description: Contaminants: Emission Control: Site: The Regional Municipality of Halton Regional Road 25 (from Britania Road to Derry Road) Milton ON Database: uu-ca bb CA Certificate #: KRGWD Application Year: 2011 Issue Date: 8/29/2011 Approval Type: Municipal and Private Sewage Works Status: Approved Application Type: Client Name: Client Address: Client City: Client Postal Code: Project Description: Contaminants: Emission Control: Site: The Regional Municipality of Halton Regional Road 25 Milton ON Database: uu-eca bb ECA Record Type: PDF URL: CofA Number: NQN4C Date: 12/12/2011 Status: Approved Project Type: Municipal and Private Sewage Site: The Regional Municipality of Halton Regional Road 25 Town of Milton ON Database: uu-eca bb ECA Record Type: PDF URL: CofA Number: NCGLP Date: 8/28/14 Status: Approved Project Type: Municipal and Private Sewage Site: Derry Rd Milton ON Database: uu-ehs bb EHS Addit. Info Ordered: Order No.: Report Date: 01-AUG-12 Report Type: Custom Report 66 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

126 Search Radius (km):.5 Site: MORE FOR LESS PETROLEUM INC HWY 25 HWY 401 MILTON ON Database: uu-fsth bb License Issue Date: 12/10/1990 Tank Status: Licensed Tank Status As Of: December 2008 Operation Type: Private Fuel Outlet Facility Type: Gasoline Station - Self Serve --- Details --- Status: Active Capacity: Year of Installation: 1986 Corrosion Protection: Tank Fuel Type: Liquid Fuel Single Wall UST - Gasoline Status: Active Capacity: Year of Installation: 1986 Corrosion Protection: Tank Fuel Type: Liquid Fuel Single Wall UST - Gasoline Status: Active Capacity: Year of Installation: 1986 Corrosion Protection: Tank Fuel Type: Liquid Fuel Single Wall UST - Gasoline Status: Active Capacity: Year of Installation: 1986 Corrosion Protection: Tank Fuel Type: Liquid Fuel Single Wall UST - Gasoline Status: Active Capacity: Year of Installation: 1986 Corrosion Protection: Tank Fuel Type: Liquid Fuel Single Wall UST - Diesel Status: Active Capacity: Year of Installation: 1986 Corrosion Protection: Tank Fuel Type: Liquid Fuel Single Wall UST - Gasoline Site: MORE FOR LESS PETROLEUM INC HWY 25 HWY 401 MILTON ON Database: uu-fsth bb License Issue Date: 12/10/1990 Tank Status: Licensed Tank Status As Of: August 2007 Operation Type: Private Fuel Outlet Facility Type: Gasoline Station - Self Serve --- Details erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

127 Status: Active Capacity: Year of Installation: 1986 Corrosion Protection: Tank Fuel Type: Liquid Fuel Single Wall UST - Gasoline Status: Active Capacity: Year of Installation: 1986 Corrosion Protection: Tank Fuel Type: Liquid Fuel Single Wall UST - Gasoline Status: Active Capacity: Year of Installation: 1986 Corrosion Protection: Tank Fuel Type: Liquid Fuel Single Wall UST - Gasoline Status: Active Capacity: Year of Installation: 1986 Corrosion Protection: Tank Fuel Type: Liquid Fuel Single Wall UST - Gasoline Status: Active Capacity: Year of Installation: 1986 Corrosion Protection: Tank Fuel Type: Liquid Fuel Single Wall UST - Diesel Status: Active Capacity: Year of Installation: 1986 Corrosion Protection: Tank Fuel Type: Liquid Fuel Single Wall UST - Gasoline Site: MILTON HYDRO ELECTRIC COMMISSION MS4 AND MS5, DERRY ROAD WEST OF HIGHWAY 25 MILTON ON Database: uu-gen bb Generator #: ON Approval Yrs: 97,98,99,00,01 SIC Code: 4911 SIC Description: ELECT. POWER SYS. --- Details --- Waste Code: 121 Waste Description: ALKALINE WASTES - HEAVY METALS Site: Union Gas Derry Road Hwy 25 Milton ON Database: uu-gen bb Generator #: ON Approval Yrs: 2012 SIC Code: SIC Description: Natural Gas Distribution Site: MARSHALL STEEL LIMITED Database: uu-gen bb 68 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

128 RR #3, HWY. 25 NORTH C/O P.O. BOX 1014 MILTON ON L9T 4B6 Generator #: ON Approval Yrs: 94,95,96 SIC Code: 3029 SIC Description: OTHER FAB. STRUCTURE --- Details --- Waste Code: 145 Waste Description: PAINT/PIGMENT/COATING RESIDUES Waste Code: 211 Waste Description: AROMATIC SOLVENTS Waste Code: 213 Waste Description: PETROLEUM DISTILLATES Waste Code: 252 Waste Description: WASTE OILS & LUBRICANTS Site: MARSHALL STEEL LIMITED RR #3, HWY. 25 NORTH C/O P.O. BOX 1014 MILTON ON L9T 4B6 Database: uu-gen bb Generator #: ON Approval Yrs: 88,89,90 SIC Code: 3029 SIC Description: OTHER FAB. STRUCTURE --- Details --- Waste Code: 145 Waste Description: PAINT/PIGMENT/COATING RESIDUES Waste Code: 211 Waste Description: AROMATIC SOLVENTS Waste Code: 213 Waste Description: PETROLEUM DISTILLATES Waste Code: 252 Waste Description: WASTE OILS & LUBRICANTS Site: FRANKEL STEEL LTD. RR #3, HWY. 25 NORTH MILTON ON L9T 2X7 Database: uu-gen bb Generator #: ON Approval Yrs: 86,87 SIC Code: 3029 SIC Description: OTHER FAB. STRUCTURES --- Details --- Waste Code: 213 Waste Description: PETROLEUM DISTILLATES Waste Code: 252 Waste Description: WASTE OILS & LUBRICANTS Site: John Tarnawsky Farm R. R, #3 Hwy # 25 North of 401 Milton ON L9T 2X5 Database: uu-gen bb 69 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

129 Generator #: ON Approval Yrs: 04 SIC Code: SIC Description: All Other Miscellaneous Crop Farming Site: ESSOBULKPLANT MILTON ON Database: uu-nate bb File No.: MOE78391 Reported By: Province Material Reaction: Spill Date: Lead Agency: Basin: St. Lawrence River Drainage Air: DOE on Scene: Land: Y Fresh Water: Ground Water: Salt Water: Other Environment: Waterbody: Cause: Above Ground Tank Leak Reason: Unknown Source: Storage Depot Sector: Petroleum Ship No.: Ship Name: Clean Up By: polluter Disposal Method: landfill Recovery %: Act Invoked: Unknown Enforcement Resp: Fish Kill: N Oiled Birds: N Other Kill: N Vegetation Damage: N Property Damage: N Drinking Water: N Income Loss: N Other Consequences: N No. of Injuries: No. of Evacuations: Fine: No. of Dead: Cleanup Cost: Material: fuel oil no. 2 Amount (ton): 1.40 Volume (L): Concentration: Phase: Additional Info: Site: ESSOBULKPLANT MILTON ON Database: uu-nees bb 70 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

130 Incident Date: 10/17/78 Contaminant: fuel oil no. 2 Amount: 1.4 Units: Tonnes (Metric) Quantity: Cause: Above Ground Tank Leak Source: Storage Depot Reason: Unknown Sector: Petroleum Site: ESSO PETROLEUM MILTON TOWN ON Database: uu-nees bb Incident Date: 1/26/89 Contaminant: DIESEL FUEL Amount: 0 Units: Valve, Fitting Leak Quantity: Cause: Unknown Source: Service Station Reason: Sector: Petroleum Site: ONTARIO LIMITED RAYS TEXACO SERVICE HWY 25 MILTON ON Database: uu-prt bb Location ID: 8834 Type: retail Expiry Date: Capacity (L): 0 Licence #: Site: ERIC REID UNITED CO-OPERATIVES OF ONTARIO TOWN OF HALTON HWY 7 ON Database: uu-prt bb Location ID: Type: retail Expiry Date: Capacity (L): 0 Licence #: Site: ONTARIO LIMITED HWY 25 1 KM NORTH OF 401 MILTON ON Database: uu-prt bb Location ID: 8835 Type: retail Expiry Date: Capacity (L): 0 Licence #: Site: CHUDLEIGHS Database: uu-sct bb 71 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

131 HWY 25 RR 1 MILTON ON L9T 2X5 Established: 1963 Plant Size (ft²): 0 Employment: Details --- Description: BREAD AND OTHER BAKERY PRODUCTS, EXCEPT COOKIES AND CRACKERS SIC/NAICS Code: 2051 Site: CHUDLEIGHS HWY 25 N MILTON ON L9P 1M7 Database: uu-sct bb SCT Established: 1963 Plant Size (ft²): 0 Employment: Details --- Description: BREAD & OTHER BAKERY PRODUCTS, EXCEPT COOKIES & CRACKERS SIC/NAICS Code: 2051 Site: PHILIP ENTERPRISES HWY 25 AT THE ESCARPMENT HAMILTON WASTE DISPOSAL SITE. MILTON TOWN ON Database: uu-spl bb Ref NO: Contaminant Code: Contaminant Name: Contaminant Quantity: Incident Cause: UNKNOWN Incident Dt: 5/20/1989 Incident Reason: UNKNOWN Incident Summary: F.A.W. OIL - UNKNOWN AMT.CALCIUM CHLORIDE TO ROAD ON SATURDAY. MOE Reported Dt: 5/23/1989 Environmental Impact: NOT ANTICIPATED Nature of Impact: Receiving Medium: LAND SAC Action Class: Sector Source Type: Site Municipality: Site: Hwy 25, north of 5th sideroad ONTARIO INC<UNOFFICIAL> Milton ON Database: uu-spl bb SPL Ref NO: RZKT9 Contaminant Code: 13 Contaminant Name: DIESEL FUEL Contaminant Quantity: 20 L Incident Cause: Other Transport Accident Incident Dt: 7/24/2006 Incident Reason: Negligence (Apparent) - Caused by lack of diligence Incident Summary: Diamond Towing: 20 L diesel to MOE Reported Dt: 7/24/2006 Environmental Impact: Possible Nature of Impact: Multi-Media Pollution Receiving Medium: Land & Water SAC Action Class: Sector Source Type: Transport Truck 72 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

132 Site Municipality: Milton Site: Highpoint Plaza and Highway 25 North<UNOFFICIAL> Milton ON Database: uu-spl bb SPL Ref NO: ZAK9N Contaminant Code: 13 Contaminant Name: DIESEL FUEL Contaminant Quantity: 25 L Incident Cause: Other Discharges Incident Dt: Incident Reason: Incident Summary: Canada Cartage: 25 L diesel to parking lot and catchbasin MOE Reported Dt: 3/14/2007 Environmental Impact: Confirmed Nature of Impact: Soil Contamination; Surface Water Pollution Receiving Medium: Land & Water SAC Action Class: Sector Source Type: Other Motor Vehicle Site Municipality: Milton Site: MVA on Ontario Street, south of Pine Street<UNOFFICIAL> Milton ON Database: uu-spl bb SPL Ref NO: KMM4 Contaminant Code: Contaminant Name: DIESEL FUEL Contaminant Quantity: 90.9 L Incident Cause: Other Transport Accident Incident Dt: 1/12/2005 Incident Reason: Equipment/Vehicles Incident Summary: Penske/Little Caesar's Pizza, diesel to c/b MOE Reported Dt: 1/12/2005 Environmental Impact: Possible Nature of Impact: Other Impact(s) Receiving Medium: Water SAC Action Class: Spills Sector Source Type: Other Motor Vehicle Site Municipality: Milton Site: Halton Waste Management Site Regional Road No. 25 Milton ON Database: uu-wds bb Certificate No.: A Issue Date: 4/4/2001 Status: Approved Application Status: Notice Concession: Lot: Region/County: Regional Municipality Of Halton Proponent: Corporation of the Regional Municipality of Halton Address: 1151 Bronte Road City: Oakville Facility Type: Processing District Office: Halton-Peel 73 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

133 Municipalities Served: Burlington Total Area (ha): 126 Landfill Capacity (m³): Landfill Monitoring: Landfill Control Type: Est. Closure Date: Transfer Area (ha): Transfer Capacity (m³): 2000 Transfer Sites Certificate no disposal- glass will be recycled by approved recycler or reused No.: Incinerator Area (ha): Incinerator Capacity (t): Processing Area (m³): Processing Capacity (m³/d): Processing Volume (m³): Processing Feed (m³): Mobile Units: Mobile Description: Mobile Capacity: Mobile Unit Certificate No.: Waste Type: Waste Type Other: Waste Class: Other Approvals/Permits: Approval Description: Waste Description: Site Closing Description: PDF URL: Record Type: Project Type: Site: Halton Waste Management Site Regional Road No. 25 Milton ON Database: uu-wds bb Certificate No.: A Issue Date: 7/4/2002 Status: Approved Application Status: Notice Concession: Lot: Region/County: Regional Municipality Of Halton Proponent: The Regional Municipality of Halton Address: 1151 Bronte Road City: Oakville Facility Type: Landfill District Office: Halton-Peel Municipalities Served: Region of Halton Total Area (ha): 18 Landfill Capacity (m³): Landfill Monitoring: groundwater Landfill Control Type: leachate treatment Est. Closure Date: Transfer Area (ha): Transfer Capacity (m³): Transfer Sites Certificate No.: Incinerator Area (ha): Incinerator Capacity (t): Processing Area (m³): 74 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

134 Processing Capacity (m³/d): Processing Volume (m³): Processing Feed (m³): Mobile Units: Mobile Description: Mobile Capacity: Mobile Unit Certificate No.: Waste Type: Waste Type Other: Waste Class: Other Approvals/Permits: Approval Description: Waste Description: Site Closing Description: PDF URL: Record Type: Project Type: Site: Halton Waste Management Site Region Road No. 25 Milton ON Database: uu-wds bb Certificate No.: A Issue Date: 4/14/2000 Status: Approved Application Status: Notice Concession: Lot: Region/County: Regional Municipality of Halton Proponent: Corporation of the Regional Municipality of Halton Address: 1151 Bronte Road City: Oakville Facility Type: Landfill District Office: Halton-Peel Municipalities Served: Total Area (ha): 18 Landfill Capacity (m³): Landfill Monitoring: groundwater Landfill Control Type: leachate treatment Est. Closure Date: Transfer Area (ha): Transfer Capacity (m³): Transfer Sites Certificate No.: Incinerator Area (ha): Incinerator Capacity (t): Processing Area (m³): Processing Capacity (m³/d): Processing Volume (m³): Processing Feed (m³): Mobile Units: Mobile Description: Mobile Capacity: Mobile Unit Certificate No.: Waste Type: Waste Type Other: Waste Class: Other Approvals/Permits: Approval Description: Waste Description: 75 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

135 Site Closing Description: PDF URL: Record Type: Project Type: Site: lot 11 ON Database: uu-wwis bb Well ID: Lot: 011 Concession: Concession Name: CON County: HALTON Municipality: MILTON TOWN (NASSAGAWEYA) Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: unknown UTM Primary Water Use: Domestic Construction Date: 29-AUG-98 Sec. Water Use: Well Depth: 98 ft Pump Rate: 5 GPM Static Water Level: 11 ft Flow Rate: Clear/Cloudy: CLEAR Specific Capacity: Final Well Status: Water Supply Construction Rotary (Convent.) Flowing (y/n): N Method: Elevation (m): Elevation Reliability: Depth to Bedrock: 38 Overburden/Bedroc Bedrock k: Water Type: Not stated Casing Material: FRESH, MINERIAL --- Details --- Thickness: 11 ft Original Depth: 11 ft Material Colour: RED Material: CLAY Thickness: 27 ft Original Depth: 38 ft Material Colour: GREY Material: CLAY, GRAVEL Thickness: 2 ft Original Depth: 40 ft Material Colour: BLACK Material: ROCK, SOFT Thickness: 58 ft Original Depth: 98 ft Material Colour: Material: LIMESTONE Site: lot 10 ON Database: uu-wwis bb Well ID: Lot: 010 Concession: Concession Name: CON County: HALTON Municipality: MILTON TOWN (NASSAGAWEYA) Easting Nad83: Northing Nad83: Zone: 17 Utm Reliability: unknown UTM Primary Water Use: Domestic Construction Date: 30-AUG-98 Sec. Water Use: Well Depth: 124 ft Pump Rate: 6 GPM Static Water Level: 14 ft Flow Rate: Clear/Cloudy: CLEAR Specific Capacity: Final Well Status: Water Supply Construction Rotary (Convent.) Flowing (y/n): N Method: Elevation (m): Elevation Reliability: Depth to Bedrock: 42 Overburden/Bedroc Overburden below Bedrock k: Water Type: Not stated Casing Material: FRESH, MINERIAL 76 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

136 --- Details --- Thickness: 23 ft Original Depth: 23 ft Material Colour: RED Material: CLAY Thickness: 19 ft Original Depth: 42 ft Material Colour: GREY Material: CLAY, GRAVEL, LAYERED Thickness: 1 ft Original Depth: 43 ft Material Colour: Material: LIMESTONE Thickness: 11 ft Original Depth: 54 ft Material Colour: GREY Material: CLAY Thickness: 1 ft Original Depth: 55 ft Material Colour: Material: LIMESTONE Thickness: 6 ft Original Depth: 61 ft Material Colour: GREY Material: CLAY Thickness: 63 ft Original Depth: 124 ft Material Colour: Material: LIMESTONE 77 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

137 h-appendix: Database Descriptions Ecolog Environmental Risk Information Services Ltd (ERIS) can search the following databases. The extent of historical information varies with each database and current information is determined by what is publicly available to 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: Provincial rr-aagr-bb 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.* Government Publication Date: Sept 2002* Aggregate Inventory: Provincial rr-agr-bb AGR The Ontario Ministry of Natural Resources maintains a database of all active pits and quarries. The database provides information regarding the registered owner/operator, location name, operation type, approval type, and maximum annual tonnage. Government Publication Date: Up to Mar 2015 rr-amis-bb Abandoned Mine Information System: 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. Government Publication Date: 1800-Oct 2014 rr-andr-bb Anderson's Waste Disposal Sites: 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 authoritative. The information was collected for research purposes only. Government Publication Date: 1860s-Present Automobile Wrecking & Supplies: Private rr-auwr-bb AUWR This database provides an inventory of 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. Government Publication Date: 2001-Jul erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

138 rr-bore-bb Borehole: 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. Government Publication Date: 1875-Jul 2014 rr-ca-bb Certificates of Approval: 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, Government Publication Date: 1985-Oct 30, 2011* Commercial Fuel Oil Tanks: Provincial rr-cfot-bb 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. Government Publication Date: 1948-Dec 2015 Chemical Register: Private rr-chem-bb 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.). Government Publication Date: 1992, 1999-Jul 2014 rr-coal-bb Inventory of Coal Gasification Plants and Coal Tar Sites: Provincial COAL 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.* Government Publication Date: Apr 1987 and Nov 1988* Compliance and Convictions: Provincial rr-conv-bb 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. Government Publication Date: 1989-Feb 2014 Certificates of Property Use: Provincial rr-cpu-bb 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. Government Publication Date: 1994-Jan erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

139 rr-drl-bb Drill Hole Database: 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". Government Publication Date: 1886-Jun 2014 rr-easr-bb Environmental Activity and Sector Registry: 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. Government Publication Date: Feb 29, 2016 rr-ebr-bb Environmental Registry: 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. Government Publication Date: 1994-Jan 2016 rr-eca-bb Environmental Compliance Approval: 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 certificates of approval prior to Nov 1st, 2011, please refer to the CA database. For all Waste Disposal Sites please refer to the WDS database. Government Publication Date: Feb 29, 2016 Environmental Effects Monitoring: Federal rr-eem-bb 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. Government Publication Date: * ERIS Historical Searches: Private rr-ehs-bb EHS 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. Government Publication Date: 1999-Aug erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

140 rr-eiis-bb 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. Government Publication Date: * rr-emhe-bb Emergency Management Historical Event: Provincial EMHE The Emergency Management Historical Event data class will store the locations of historical occurrences of emergency events. Events captured will include those assigned to the Ministry of Natural Resources by Order-In-Council (OIC) under the Emergency Management and Civil Protection Act as well as events where MNR provided requested emergency response assistance. Many of these events will have involved community evacuations, significant structural loss, and/or involvement of MNR emergency response staff. These events fall into one of ten (10) type categories: Dam Failure; Drought / Low Water; Erosion; Flood; Forest Fire; Soil and Bedrock Instability; Petroleum Resource Center Event, EMO Requested Assistance, Continuity of Operations Event, Other Requested Assistance. Government Publication Date: May 31, 2014 List of TSSA Expired Facilities: Provincial rr-exp-bb 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. Government Publication Date: Current to Nov 2015 Federal Convictions: Federal rr-fcon-bb 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. Government Publication Date: 1988-Jun 2007* rr-fcs-bb Contaminated Sites on Federal Land: Federal FCS The Federal Contaminated Sites Inventory includes information on 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. Government Publication Date: June 2000-Oct 2015 Fisheries & Oceans Fuel Tanks: Federal rr-foft-bb FOFT Fisheries & Oceans Canada maintains an inventory of 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. Government Publication Date: 1964-Sept 2003 Fuel Storage Tank: Provincial rr-fst-bb 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. Government Publication Date: 2010-Nov erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

141 Fuel Storage Tank - Historic: Provincial rr-fsth-bb FSTH 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. Government Publication Date: Pre-Jan 2010* rr-gen-bb Ontario Regulation 347 Waste Generators Summary: 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. Government Publication Date: 1986-May 2015 Greehouse Gas Emissions from Large Facilities: Federal rr-ghg-bb GHG List of greenhouse gas emissions from large facilities made available by Environment Canada. Greenhouse gas emissions in kilotonnes of carbon dioxide equivalents (kt CO2 eq). Government Publication Date: Dec 31, 2013 rr-hinc-bb TSSA Historic Incidents: 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. Government Publication Date: 2006-June 2009* Indian & Northern Affairs Fuel Tanks: Federal rr-iaft-bb IAFT The Department of Indian & Northern Affairs Canada (INAC) maintains an inventory of 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. Government Publication Date: 1950-Aug 2003* rr-inc-bb TSSA Incidents: 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. Government Publication Date: June Nov erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

142 rr-limo-bb Landfill Inventory Management Ontario: 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. Government Publication Date: 2012 rr-mine-bb 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. Government Publication Date: * rr-mnr-bb Mineral Occurrences: 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 plan metric (X and Y) coordinates of that point with the coordinates of the same point as defined from a source of higher accuracy. Government Publication Date: 1846-Apr 2013 rr-nate-bb National Analysis of Trends in Emergencies System (NATES): Federal NATE 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. Government Publication Date: * Non-Compliance Reports: Provincial rr-ncpl-bb 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. Government Publication Date: rr-ndft-bb National Defense & Canadian Forces Fuel Tanks: Federal NDFT The Department of National Defense 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. Government Publication Date: Up to May 2001* 83 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

143 National Defense & Canadian Forces Spills: Federal rr-ndsp-bb NDSP The Department of National Defense 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. Government Publication Date: Mar 1999-Aug 2010 National Defence & Canadian Forces Waste Disposal Sites: Federal rr-ndwd-bb 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. Government Publication Date: 2001-Apr 2007* National Energy Board Wells: Federal rr-nebw-bb NEBW The NEBW database contains information on onshore & offshore oil and gas wells that are outside provincial jurisdiction(s) and are thereby regulated by the National Energy Board. Data is provided regarding the operator, well name, well ID No./UWI, status, classification, well depth, spud and release date. Government Publication Date: 1920-Feb 2003* rr-nees-bb National Environmental Emergencies System (NEES): Federal 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 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 Government Publication Date: * rr-npcb-bb 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. Federal out-of-service PCB containing equipment and 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. Some addresses provided may be Head Office addresses and are not necessarily the location of where the waste is being used or stored. Government Publication Date: * National Pollutant Release Inventory: Federal rr-npri-bb 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. Government Publication Date: Oil and Gas Wells: Private rr-ogw-bb 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 Government Publication Date: erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

144 rr-oogw-bb Ontario Oil and Gas Wells: 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, and well cap date, license 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. Government Publication Date: 1800-Aug 2015 rr-opcb-bb Inventory of PCB Storage Sites: 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. Government Publication Date: 1987-Oct 2004; 2012-Dec 2013 Orders: Provincial rr-ord-bb 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. Government Publication Date: 1994-Jan 2016 Canadian Pulp and Paper: Private rr-pap-bb 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. Government Publication Date: 1999, 2002, 2004, 2005, 2009 Parks Canada Fuel Storage Tanks: Federal rr-pcft-bb PCFT Canadian Heritage maintains an inventory of 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. Government Publication Date: 1920-Jan 2005* Pesticide Register: Provincial rr-pes-bb PES The Ontario Ministry of Environment maintains a database of all manufacturers and vendors of registered pesticides. Government Publication Date: 1988-Jun 2013 rr-pinc-bb TSSA Pipeline Incidents: 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. Government Publication Date: June Private and Retail Fuel Storage Tanks: Provincial rr-prt-bb 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). Government Publication Date: * 85 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

145 Permit to Take Water: Provincial rr-pttw-bb 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. Government Publication Date: 1994-Jan 2016 rr-rec-bb 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. Government Publication Date: rr-rsc-bb Record of Site Condition: Provincial RSC 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). Government Publication Date: 1997-Sept 2001, Oct 2004-Jan 2016 Retail Fuel Storage Tanks: Private rr-rst-bb 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. Government Publication Date: 1999-Jul 2014 Scott's Manufacturing Directory: Private rr-sct-bb 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. Government Publication Date: 1992-Mar 2011* Ontario Spills: Provincial rr-spl-bb 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. Government Publication Date: 1988-Jun 2015 rr-srds-bb 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). Government Publication Date: erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

146 rr-tank-bb 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. Government Publication Date: * rr-tcft-bb Transport Canada Fuel Storage Tanks: Federal TCFT List of fuel storage tanks currently or previously owned or operated by Transport Canada. This inventory also includes tanks on The Pickering Lands, which refers to 7,530 hectares (18,600 acres) of land in Pickering, Markham, and Uxbridge owned by the Government of Canada since 1972; properties on this land has been leased by the government since 1975, and falls under the Site Management Policy of Transport Canada, but is administered by Public Works and Government Services Canada. This inventory provides information on the site name, location, tank age, capacity and fuel type. Government Publication Date: 1970-Mar 2007 TSSA Variances for Abandonment of Underground Storage Tanks: Provincial rr-var-bb 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. Government Publication Date: Current to Nov 2015 rr-wds-bb Waste Disposal Sites - MOE CA Inventory: 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. Government Publication Date: Feb 29, 2016 rr-wdsh-bb Waste Disposal Sites - MOE 1991 Historical Approval Inventory: Provincial WDSH 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. Government Publication Date: Up to Oct 1990* Water Well Information System: Provincial rr-wwis-bb 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. Government Publication Date: 1955-Mar erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

147 h-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. Direction: The direction value is the compass direction of the site in respect to the project property and/or center point of the report. 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 and, within the report search radii. '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 inverted 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. 88 erisinfo.com EcoLog ERIS Ltd. Order No: Phase I ESA Derry Road and R.R. 25 Milton ON

148 APPENDIX D

149 Ministry of the Environment Freedom of Information Request This form is for requesting documents which are in the Ministry's files on environmental concerns related to properties. Please refer to the guide on the completion and use of this form. Our fax no. is (416) Requester Data Name, Title, Company Name and Mailing Address of Requester Naz Sajdeh Sirati & Partners Consultants Limited 750 Millway Avenue Vaughan, ON. L4K 3T7 Address: For Ministry Use Only FOI Request No. Date Request Received Fee Paid ACCT CHQ X VISA-MC CASH Telephone/Fax Nos. Tel: (905) Your Project/Reference No. SP Signature of Requester NA August 29, 2016 CNR ER NOR SWR WCR SAC IEB EAA EMR SWA Request Parameters Municipal Address / Lot, Concession, Geographic Township (Municipal address essential for cities, towns or regions) 6791 Regional Road (Derry Road West and RR25), Milton, Ontario/ Part Lot 10, Concession 3, Trafalgar (NS), Town of Milton, Regional Municipality of Halton Present Property Owner(s) and Date(s) of Ownership AGCG Holdings Inc. since 27 June 2014 Previous Property Owner(s) and Date(s) of Ownership Ontario Limited from 1977 to 2014 Present/Previous Tenant(s),(if applicable) Vacant/commercial Search Parameters Files older than 2 years may require $60.00 retrieval cost. There is no guarantee that records responsive to your request will be located. Environmental concerns (General correspondence, occurrence reports, abatement) Orders Spills Investigations/prosecutions Owner AND tenant information must be provided Waste Generator number/classes Specify Year(s) Requested All Years All Years All Years All Years All Years Certificates of Approval Proponent information must be provided 1985 and prior records are searched manually. Search fees in excess of $ could be incurred, depending on the types and years to be searched. Specify Certificates of Approval number (s) (if known). If supporting documents are also required, mark SD box and specify type e.g. maps, plans, reports, etc. SD Specify Year(s) Requested air - emissions present water - mains, treatment, ground level, standpipes & elevated storage, pumping stations (local & booster) present sewage - sanitary, storm, treatment, stormwater, leachate & leachate treatment & sewage pump stations present waste water - industrial discharge present waste sites - disposal, landfill sites, transfer stations, processing sites, incinerator sites present waste systems - PCB destruction, mobile waste processing units, haulers, sewage, non-hazardous & present hazardous waste pesticides - licenses present A $5.00 non-refundable application fee, payable to the Minister of Finance, is mandatory. The cost of locating on-site and/or preparing any record is $30.00/hour and 20 cents/page for photocopying and you will be contacted for approval for fees in excess of $ (03/00) Page 1 of 1

150 From: Prem Lal on behalf of Public Information Services Sent: August 1, :31 PM To: Nazanin Sajdeh Subject: RE: Request Information Hi Naz: Thank you for your inquiry. I have searched the below noted address (addresses) and I have located the following record: 6788 Regional Road 25, Milton has record of 4 active underground fuel tanks 591 Ontario Street South, Milton has record of 3 active underground fuel tanks For a more detailed report including underground fuel storage tank details and copies of all inspection reports, please submit your request in writing to Public Information Services via (publicinformationservices@tssa.org) or through mail along with a fee of $56.50 (including HST) per location. The fee is payable with credit card (Visa or MasterCard) or with a cheque made payable to TSSA. Thank you Naz Prem Prem Lal Public Information Coordinator Facilities and Business Services 3300 Bloor Street West Centre Tower, 16th Floor Toronto, Ontario M8X 2X4 Tel: Fax: plal@tssa.org From: Nazanin Sajdeh [mailto:nsajdeh@spconsultantsltd.ca] Sent: Monday, July 25, :10 AM To: Public Information Services Subject: Request Information Good morning Ruchi, Could you please check the following addresses for any underground storage tanks? 6788, 6791, 6711 Regional Road 25, Milton 591, 575, 550 Ontario Street South Thanks, Naz

151 Ministry of Natural Resources and Forestry Make-a-Map: Natural Heritage Areas Derry Road and Road 25, Milton Notes: SP Legend km Projection: Web Mercator The Ontario Ministry of Natural Resources and Forestry shall not be liable in any way for the use of, or reliance upon, this map or any information on this map. This map should not be used for: navigation, a plan of survey, routes, nor locations. Queen's Printer for Ontario, 2015 Imagery Copyright Notices: Ontario Ministry of Natural Resources and Forestry; NASA Landsat Program; First Base Solutions Inc.; Aéro-Photo (1961) Inc.; DigitalGlobe Inc.; U.S. Geological Survey. Copyright for Ontario Parcel data is held by Queen s Printer for Ontario and its licensors and may not be reproduced without permission.

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154 APPENDIX E

155 Phase One ESA Site Inspection Photographs August Regional Road #25, Milton, ON Project: SP Photograph 1 Location: Viewing: Description: Phase One Property Northwest View of the rear of the building, main entrance to the office and garage unit Photograph 2 Location: Viewing: Description: Phase One Property Southwest View of the front of the building (garage and office units) from Derry Road West Photograph 3 Location: Viewing: Description: Office Building North Interior view of the former showroom and office section of the building SIRATI & PARTNERS CONSULTANTS LIMITED

156 Phase One ESA Site Inspection Photographs August Regional Road #25, Milton, ON Project: SP Photograph 4 Location: Viewing: Description: Storage Room View of the floor trench in the garage/storage area of the building Photograph 5 Location: Viewing: Description: Garage and storage area View of the storage/garage area of the building Photograph 6 Location: Viewing: Description: Storage Room View of the two aboveground storage tanks present in the building, formerly used by GM Dealership SIRATI & PARTNERS CONSULTANTS LIMITED

157 Phase One ESA Site Inspection Photographs August Regional Road #25, Milton, ON Project: SP Photograph 7 Location: Derry Road West and Regional Road #25 P e Viewing: Northeast E Description: View of the adjoining northern properties including Petro- Canada from the northwest corner of the Property V P e Photograph 8 Location: Phase One Property Viewing: Northwest Description: View of the gasoline service stations located to the north and west of the Property Photograph 9 Location: Regional Road #25 Viewing: Description: Southwest View of the western portion of the Property SIRATI & PARTNERS CONSULTANTS LIMITED

158 Phase One ESA Site Inspection Photographs August Regional Road #25, Milton, ON Project: SP Photograph 10 Location: Derry Road West P e Viewing: Description: East View of the northwestern portion of the Property E V P e Photograph 11 Location: Viewing: Description: Derry Road West East View of the northeastern portion of the Property Photograph 12 Location: Viewing: Description: Phase One Property South View of the southern portion of the Property, looking towards the creek SIRATI & PARTNERS CONSULTANTS LIMITED

159 APPENDIX F

160 TABLE OF CURRENT AND PAST USES OF THE PHASE ONE PROPERTY ( Refer to clause 16(2)(b), Schedule D, O. Reg. 153/04) Year Property Use 1 Name of Owner Description of Property Use Prior to July 1831 Crown Land No info available July 1831 to March Edmond Dea No info 1837 available March 1837 to May Robert No info 1866 Fitzsimmons available May 1866 to May Mary A. No info 1902 Fitzsimmons available May 1902 to William No info September 1925 Patterson available September 1925 to Olive B. July 1946 Patterson July 1946 to October 1953 October 1953 to November 1955 November 1955 to August 1956 August 1956 to July 1969 July 1969 to October 1975 Cecil McCann Norman Roy Guild Henry M. Pett Steven W. Dubnewych, Henry M. Pett Mike Gigante, Giovanni Tarquini, Michaelina Ceccarelli Property shown as rural/vacant field. No structure observed on the Property Property shown as rural/vacant field. No structure observed on the Property Property shown as rural/vacant field. No structure observed on the Property Property shown as rural/vacant field. No structure observed on the Property Property shown under development in mid 1960s Included one storey commercial type building Agricultural and other uses Agricultural and other uses Agricultural and other uses Agricultural and other uses Agricultural and other uses Agricultural and other uses Agricultural and other uses Agricultural and other uses Agricultural and other uses Commercial Commercial Other Observations from Aerial Photographs, Fire Insurance Plans, Etc. No info available No info available No info available No info available No info available According to 1934 Aerial Photo, the Property was undeveloped According to 1946 Aerial Photo, the property was undeveloped According to 1954 Aerial Photo, the property was undeveloped No Other Observations According to 1965 Aerial Photo, the property was under construction. The property was developed with an industrial type building

161 October 1975 to December 1977 December 1977 to June 2014 June 2014 to Present Jack Richardson Chevrolet Oldsmobile Limited Ontario Limited AGCG Holdings Inc. Included one storey commercial type building Included one storey commercial type building Included one storey commercial type building Commercial Commercial Commercial No changes No changes No changes Notes: 1 - for each owner, specify one of the following types of property use (as defined in O.Reg. 153/04) that applies: Agriculture or other use Commercial use Community use Industrial use Institutional use Parkland use Residential use 2 - when submitting a record of site condition for filing, a copy of this table must be attached **Cette publication hautement spécialisée n est disponible qu en anglais en vertu du règlement 671/92, qui en exempte l application de la Loi sur les services en français. Pour obtenir de l aide en francais, veuillez communiquer avec le ministère matière de changement climatique de l Environnement et de l Action en au

162 APPENDIX G

163 "TABLE OF AREAS OF POTENTIAL ENVIRONMENTAL CONCERN" (Refer to clause 16(2)(a), Schedule D, O. Reg. 153/04) Area of Potential Environmental Concern 1 APEC-1 The PCA is associated with historical use of the unit of the building for auto repair shop APEC-2 The PCA is related to the possible loss of products due to the historical storage tank, oil/water interceptor at the Phase One Property Location of Area of Potential Environmental Concern on Phase One Property Entire Property Entire Property Potentially Contaminating Activity 2 #10-Commercial Autobody Shops #28-Gasoline and Associated Products Storage in Fixed Tanks Location of PCA (on-site or off-site) On-Site Contaminants of Potential Concern 3 VOCs, PHCs, BTEX, PAHs Media Potentially Impacted (Ground water, soil and/or sediment) Soil On-Site Metals, PHCs, BTEX Soil Ground water Ground water APEC-3 The PCA is associated to the related fill materials at the Property. Entire Property APEC-4 Entire Property The PCA is related to the historical and current gasoline service stations to the north and west of the Property #30-Importation of Fill Material of Unknown Quality #28-Gasoline and Associated Products Storage in Fixed Tanks On-Site Metals, Electrical Conductivity, SAR Soil Off-Site Metals, PHCs, BTEX Soil Ground water APEC-5 The PCA is related to Historical and current dry cleaners located to the north of the Property Entire Property #37- Operation of Dry Cleaning Equipment (where chemicals are used) Off-Site VOCs Soil Ground water Notes: 1 - Area of Potential Environmental Concern means the area on, in or under a phase one property where one or more contaminants are potentially present, as determined through the phase one environmental site assessment, including through, (a) identification of past or present uses on, in or under the phase one property, and (b) identification of potentially contaminating activity. 2 - Potentially Contaminating Activity means a use or activity set out in Column A of Table 2 of Schedule D that is occurring or has occurred in a phase one study area 3 - when completing this column, identify all contaminants of potential concern using the Method Groups as identified in the "Protocol for in the Assessment of Properties under Part XV.1 of the Environmental Protection Act, March 9, 2004, amended as of July 1, 2011, as specified below: ABNs PCBs Metals Electrical Conductivity SAR CPs PAHs As, Sb, Se Cr (VI) 1,4-Dioxane THMs Na Hg Dioxins/Furans, PCDDs/PCDFs VOCs B-HWS Methyl Mercury OCs BTEX Cl - high ph PHCs Ca, Mg CN - low ph 4 - when submitting a record of site condition for filing, a copy of this table must be attached **Cette publication hautement spécialisée n est disponible qu en anglais en vertu du règlement 671/92, qui en exempte l application de la Loi sur les services en français. Pour obtenir de l aide en francais, veuillez communiquer avec le ministère de l Environnement au

164 APPENDIX H

165 site SIRATI & PARTNERS CONSULTANTS LIMITED Project Title: Phase One Environmental Site Assessment Site Location: 6791 REGIONAL ROAD 25 MILTON, ONTARIO Figure Title: Aerial Photo (1934) Project No: SP Scale: N.T. S Date: August 2016

166 site SIRATI & PARTNERS CONSULTANTS LIMITED Project Title: Phase One Environmental Site Assessment Site Location: 6791 REGIONAL ROAD 25 MILTON, ONTARIO Figure Title: Aerial Photo (1946) Project No: SP Scale: N.T. S Date: August 2016

167 site SIRATI & PARTNERS CONSULTANTS LIMITED Project Title: Phase One Environmental Site Assessment Site Location: 6791 REGIONAL ROAD 25 MILTON, ONTARIO Figure Title: Aerial Photo (1965) Project No: SP Scale: N.T. S Date: August 2016

168 site SIRATI & PARTNERS CONSULTANTS LIMITED Project Title: Phase One Environmental Site Assessment Site Location: 6791 REGIONAL ROAD 25 MILTON, ONTARIO Figure Title: Aerial Photo (1999) Project No: SP Scale: N.T. S Date: August 2016

169 site SIRATI & PARTNERS CONSULTANTS LIMITED Project Title: Phase One Environmental Site Assessment Site Location: 6791 REGIONAL ROAD 25 MILTON, ONTARIO Figure Title: Aerial Photo (2005) Project No: SP Scale: N.T. S Date: August 2016

170 site SIRATI & PARTNERS CONSULTANTS LIMITED Project Title: Phase One Environmental Site Assessment Site Location: 6791 REGIONAL ROAD 25 MILTON, ONTARIO Figure Title: Aerial Photo (2013) Project No: SP Scale: N.T. S Date: August 2016