Ontario Ministry of the Environment - Record of Site Condition # Record of Site Condition Under Part XV.1 of the Environment Protection Act

Transcription

1 Ontario Ministry of the Environment - Record of Site Condition # Record of Site Condition Under Part XV.1 of the Environment Protection Act Summary Record of Site Condition Number Date Filed to Environmental Site Registry 06/08/2013 Certification Date 01/04/2013 Current Property Use Agricultural/Other Intended Property Use Residential Certificate of Property Use Number Applicable Site Condition Standards** Property Municipal Address No CPU Full Depth Generic Site Conditions Standard, with Potable Ground Water, for Residential property use No Municipal Address Notice to Readers Concerning Due Diligence This record of site condition has been filed in the Environmental Site Registry to which the public has access and which contains a notice advising users of the Environmental Site Registry who have dealings with any property to consider conducting their own due diligence with respect to the environmental condition of the property, in addition to reviewing information in the Environmental Site Registry. Contents of this Record of Site Condition This record of site condition consists (RSC) of this document which is available to be printed directly from the Environmental Site Registry as well as all supporting documentation indicated in this RSC to have been submitted in electronic format to the Ministry of the Environment.

2 RSC Information Each field marked by an asterisk (* ) must be completed. Is the property used, or has it ever been used, in whole or in part for an industrial use or as a garage; a bulk liquid dispensing facility, including a gasoline outlet; or for the operation of dry cleaning equipment? Yes * No During a phase one environmental site assessment of the property, was a potentially contaminating activity identified on, in or under the property? Yes * No Are there potentially contaminating activities identified in the current RSC submission that were not identified in a previous Phase 1 ESA Report in support of a RSC filed for the property? * Yes No Is there an area of potential environmental concern? Yes * No Select Type of RSC * Phase 1 and 2 RSC Phase 1 and 2 RSC with RA

3 Owners' General Information Submitting Owner's Information Owner's Agent Information Owner's Information Owners' General Information Is the submitting owner(s) a Receiver for the Property? * Yes No Is the submitting owner(s) represented by an Agent? * Yes No

4 Owners' General Information Submitting Owner's Information Owner's Agent Information Owner's Information Submitting Owner's Information Type of Owner * Owner Name * Firm, Corporation or Partnership Arrowdale Developments Limited Street Number * Street Name * Apt No. /RR No. 398 Old Orchard Grove City, Town or Village * Province * Postal Code * Country Toronto Ontario M5M 2E9 Canada Submitting Owner's Contact Information Contact First Name * Contact Last Name * Michael Freedman Phone Number * (including area code) Fax Number (including area code) Address (416) (416) mf2020@vif.com

5 Owners' General Information Submitting Owner's Information Owner's Agent Information Owner's Agent Information Owner's Agent Information Agent First Name * Agent Middle Name Agent Last Name * Mohamedarif M. Jagani Street Number * Street Name * Apt No. /RR No Denison Street 111 City, Town or Village * Province * Postal Code * Markham Ontario L3R 3W5 Owner's Agent Contact Information Phone Number * (including area code) Fax Number (including area code) Address (905) (905) mmjagani@aimsconsulting.com

6 Property Address Municipality Information Property Address Does the Property have a Municipal Address? Yes No * Property Reference Number Geographical Reference/Area of RSC Property Previously Filed RSC(s) and TN(s) Is the property administered by MNR under the Public Lands Act? Yes No *

7 Property Address Municipality Information Property Reference Number Geographical Reference/Area of RSC Property Previously Filed RSC(s) and TN(s) Municipality & Property Address Information Municipality Information Lower or Single Tier Municipality * Markham Click here to view the list of municipalities Tier of Municipality Upper Tier Municipality Lower Tier York The District Office of MOE * York-Durham District Office Address of District Office of MOE 230 Westney Rd. S., 5th floor, Ajax ON L1S 7J5

8 Property Address Municipality Information Property Reference Number Geographical Reference/Area of RSC Property Municipality & Property Address Information Property Reference Number Assessment Roll Number Property Identifier Number (PIN #) (LT) Previously Filed RSC(s) and TN(s)

9 Property Address Municipality Information Property Reference Number Geographical Reference/Area of RSC Property Previously Filed RSC(s) and TN(s) Geo Reference & Other Properties Details Geographical References UTM Coordinates Datum NAD 83 Zone * 17 Easting * 638, Northing * 4,862, Area of RSC Property Total Area of RSC Property in Hectares * 3.97

10 Previous Submission Information Previously Filed Record of Site Condition Number: Property Address Municipality Information Property Reference Number Previously Filed Transition Notice Number: Geographical Reference/Area of RSC Property Previously Filed RSC(s) and TN(s)

11 Other Site Condition Information Site Conditions for 2011 Generic Standards Risk Assessment Information Property Use and Certification Date Remedial Action and Mitigation Details Area(s) of Potential Environmental Concern Table of Current/Past Property Uses of Phase One Property Site Condition Information Other Site Condition Information Is the RSC being submitted using the transition provision under Section 21.1 of the Regulation? Yes No *

12 Other Site Condition Information Site Conditions for 2011 Generic Standards Risk Assessment Information Property Use and Certification Date Remedial Action and Mitigation Details Area(s) of Potential Environmental Concern Table of Current/Past Property Uses of Phase One Property Site Condition Information Site Conditions for 2011 Generic Standards Is Property: (i) Within an area of natural significance? or Does Property: (ii) Include or is adjacent to an area of natural significance or part of such an area? or (ii) Include land that is within 30 m of an area of natural significance or part of such an area. Yes No Soil at the property has: (i) a ph value for Surface Soil less than 5 or greater than 9 or (ii) a ph value for Subsurface Soil less than 5 or greater than 11. Yes No Is qualified person of the opinion that, given the characteristics of the property and the certifications the qualified person would be required to make in a record of site condition in relation to the property as specified in Schedule A, it is appropriate to apply this section to the property? * Yes No What is the intended use of the property? * Residential Is the property a shallow soil property? Yes * * * No Does the property include or is the property adjacent to a water body or does it include land that is within 30 metres of a water body? * Yes No What is the Assessment/Restoration approach? Background * Full Depth Generic Stratified What is the ground water condition for the property? Potable * Non-potable Applicable 2011 Generic Standard Table Number : TABLE 8

13 Other Site Condition Information Risk Assessment Information Has a Certificate of Property Use (CPU) been issued under section of the Act for the RSC property? Yes No Site Conditions for 2011 Generic Standards Risk Assessment Information Property Use and Certification Date Remedial Action and Mitigation Details Area(s) of Potential Environmental Concern Table of Current/Past Property Uses of Phase One Property

14 Other Site Condition Information Site Conditions for 2011 Generic Standards Property Use and Certification Date Current Property Use and Certification Date What is the current use of the property? * Agricultural/Other Certification Date * 2013/04/01 Risk Assessment Information Property Use and Certification Date Remedial Action and Mitigation Details Area(s) of Potential Environmental Concern Table of Current/Past Property Uses of Phase One Property

15 Other Site Condition Information Site Conditions for 2011 Generic Standards Remedial Action & Mitigation Soil Control or Treatment Measures Identify the estimated quantities of the soil, if any, originating at and remaining on the RSC property that have been remediated, at a location either on or off the property, to reduce the concentration of contaminants in the soil as measured in, or equivalent to, in-ground volume in cubic metres, and indicate the remediation process or processes used and the estimated amount of soil remediated by each identified process. None. Risk Assessment Information Property Use and Certification Data Remedial Action and Mitigation Details Identify the estimated quantities of soil or sediment, if any, removed from and not returned to the RSC property as measured in, or equivalent to, the in-ground volume in cubic metres. None. Area(s) of Potential Environmental Concern Table of Current/Past Property Uses of Phase One Property Identify the estimated quantity of the soil, if any, being brought from another property to and deposited at the RSC property, not including any soil that may have originated at but been remediated off the RSC property not including any soil that may have been remediated off the property and brought back to the property as measured in, or equivalent to, the in-ground volume in cubic metres. None. Indicate if any soil, sediment or ground water at the RSC property that is or was located within 3 metres of the RSC property boundary has been remediated or removed for the purpose of remediation. None.

16 Other Site Condition Information Site Conditions for 2011 Generic Standards Remedial Action & Mitigation Ground Water Control or Treatment Measures Identify and describe any ground water control or treatment measures that were required for the RSC property prior to the certification date for the purpose of submitting the RSC for filing; or are or will be required for the RSC property after the certification date. None. Risk Assessment Information Property Use and Certification Data Remedial Action and Mitigation Details Identify the estimated volume in litres of ground water, if any, removed from and not returned to the RSC property. None. Area(s) of Potential Environmental Concern Table of Current/Past Property Uses of Phase One Property Other Treatment Measures Other than the activities identified in the in the Soil or Ground Water Control or Treatment Measures above, identify any constructed works that, prior to the certification date for the purpose of submitting the RSC for filing, were required to control or otherwise mitigate the release or movement of known existing contaminants at the RSC property; or after the certification date, are required to control or otherwise mitigate the release or movement of known existing contaminants at the RSC property. None. Indicate whether there are any monitoring requirements or any requirements for care, maintenance or replacement of any monitoring or control works for known existing contaminants, if any, on the RSC property, after the certification date, and whether any monitoring requirements or requirements for care, maintenance or replacement of any monitoring or control works are ground water management measures or soil management measures. None.

17 Other Site Condition Information Site Conditions for 2011 Generic Standards Risk Assessment Information Property Use and Certification Data Remedial Action and Mitigation Details Potential Environmental Concern Area(s) of Potential Environmental Concern Are there areas of potential environmental concern? * Yes No Click here for Area(s) of Potential Environmental Concern Form Current and Past Property Use Table of Current and Past Uses of the Phase One Property Click here for Table of Current and Past Property Use Form Area(s) of Potential Environmental Concern Table of Current/Past Property Use of Phase One Property

18 Contaminants Measured in SOIL Contaminants Measured in GROUND WATER Contaminants Measured in SEDIMENTS Contaminants Measured in SOIL General Information Related to Soil Media Is there no soil on, in or under the property? * (Note there is no soil if either there is no soil on, in or under the property OR the soil present is not sufficient to investigate, sample and analyze in a manner which will meet the requirements and objectives of a phase two environmental site assessment) Yes No

19 Contaminants Measured in SOIL Contaminants Measured in GROUND WATER Contaminants Measured in SEDIMENTS Contaminants Measured in SOIL Measured Concentration for Contaminants in Soil Contaminant 1-30 * Type of Measurement * Measured * Applicable Concentration Standard Unit Of Measure Tetrachloroethane, 1,1,1,2- Minimum Detectable µg/g Trichloroethane, 1,1,1- Minimum Detectable µg/g Tetrachloroethane, 1,1,2,2- Minimum Detectable µg/g Trichloroethane, 1,1,2- Minimum Detectable µg/g Dichloroethane, 1,1- Minimum Detectable µg/g Dichloroethylene, 1,1- Minimum Detectable µg/g Trichlorobenzene, 1,2,4- Minimum Detectable µg/g Ethylene dibromide Minimum Detectable µg/g Dichlorobenzene, 1,2- Minimum Detectable µg/g Dichloroethane, 1,2- Minimum Detectable µg/g Dichloropropane, 1,2- Minimum Detectable µg/g Dichlorobenzene, 1,3- Minimum Detectable µg/g Dichlorobenzene, 1,4- Minimum Detectable µg/g Acetone Minimum Detectable µg/g Benzene Minimum Detectable µg/g Bromodichloromethane Minimum Detectable µg/g Bromoform Minimum Detectable µg/g Bromomethane Minimum Detectable µg/g Carbon Tetrachloride Minimum Detectable µg/g Chlorobenzene Minimum Detectable µg/g Chloroform Minimum Detectable µg/g Dichloroethylene, 1,2-cis- Minimum Detectable µg/g Dibromochloromethane Minimum Detectable µg/g Dichlorodifluoromethane Minimum Detectable µg/g Methylene Chloride Minimum Detectable µg/g Ethylbenzene Minimum Detectable µg/g Methyl Ethyl Ketone Minimum Detectable µg/g Methyl Isobutyl Ketone Minimum Detectable µg/g Methyl tert-butyl Ether (MTBE) Minimum Detectable µg/g Styrene Minimum Detectable µg/g Total # of Contaminants 81

20 Contaminants Measured in SOIL Contaminants Measured in GROUND WATER Contaminants Measured in SEDIMENTS Contaminants Measured in SOIL Measured Concentration for Contaminants in Soil Contaminant * Type of Measurement * Measured * Applicable Concentration Standard Unit Of Measure Tetrachloroethylene Minimum Detectable µg/g Toluene Minimum Detectable µg/g Dichloroethylene, 1,2-trans- Minimum Detectable µg/g Trichloroethylene Minimum Detectable µg/g Trichlorofluoromethane Minimum Detectable µg/g Vinyl Chloride Minimum Detectable µg/g Xylene Mixture Minimum Detectable µg/g Petroleum Hydrocarbons F1**** Minimum Detectable 3 25 µg/g Petroleum Hydrocarbons F2 Minimum Detectable 4 10 µg/g Petroleum Hydrocarbons F3 Measured µg/g Petroleum Hydrocarbons F4 Minimum Detectable µg/g Chlordane Minimum Detectable µg/g Aldrin Minimum Detectable µg/g DDD Minimum Detectable µg/g DDE Minimum Detectable µg/g DDT Minimum Detectable µg/g Dieldrin Minimum Detectable µg/g Endosulfan Minimum Detectable µg/g Endrin Minimum Detectable µg/g Heptachlor Minimum Detectable µg/g Heptachlor Epoxide Minimum Detectable µg/g Hexachlorobenzene Minimum Detectable µg/g Hexachlorobutadiene Minimum Detectable µg/g Hexachloroethane Minimum Detectable µg/g Methoxychlor Minimum Detectable µg/g Hexachlorocyclohexane Gamma- Minimum Detectable µg/g Boron (Hot Water Soluble)* Measured µg/g Antimony Minimum Detectable µg/g Arsenic Measured µg/g Barium Measured µg/g Total # of Contaminants 81

21 Contaminants Measured in SOIL Contaminants Measured in GROUND WATER Contaminants Measured in SEDIMENTS Contaminants Measured in SOIL Measured Concentration for Contaminants in Soil Contaminant * Type of Measurement * Measured * Applicable Concentration Standard Unit Of Measure Beryllium Measured µg/g Boron (total) Measured µg/g Cadmium Measured µg/g Chromium Total Measured µg/g Cobalt Measured µg/g Copper Measured µg/g Lead Measured µg/g Mercury Measured µg/g Molybdenum Minimum Detectable µg/g Nickel Measured µg/g Selenium Minimum Detectable µg/g Silver Minimum Detectable µg/g Thallium Minimum Detectable µg/g Uranium Measured µg/g Vanadium Measured µg/g Zinc Measured µg/g Chromium VI Minimum Detectable µg/g Sodium Adsorption Ratio Measured Cyanide (CN-) Measured µg/g Electrical Conductivity Measured ms/cm Dichloropropene,1,3- Minimum Detectable µg/g Total # of Contaminants 81

22 Contaminants Measured in SOIL Contaminants Measured in GROUND WATER Contaminants Measured in SEDIMENTS Contaminants Measured in Ground Water Has ground water sampling been conducted at the property? Yes No Measured Concentration for Contaminants in Ground Water Contaminant 1-30 * Type of Measurement * * Measured * Applicable Concentration Standard Unit Of Measure Benzene Minimum Detectable µg/l Ethylbenzene Minimum Detectable µg/l Toluene Minimum Detectable µg/l Xylene Mixture Minimum Detectable µg/l Cyanide (CN-) Minimum Detectable µg/l Chromium VI Measured µg/l Antimony Minimum Detectable µg/l Arsenic Minimum Detectable 1 25 µg/l Barium Measured µg/l Beryllium Minimum Detectable µg/l Boron (total) Measured µg/l Cadmium Minimum Detectable µg/l Chromium Total Measured 5 50 µg/l Cobalt Measured µg/l Copper Measured µg/l Lead Minimum Detectable µg/l Molybdenum Measured µg/l Nickel Minimum Detectable µg/l Selenium Minimum Detectable 1 10 µg/l Silver Measured µg/l Sodium Measured µg/l Thallium Measured µg/l Uranium Measured µg/l Vanadium Measured µg/l Zinc Minimum Detectable µg/l Mercury Minimum Detectable µg/l Chlordane Minimum Detectable µg/l Aldrin Minimum Detectable µg/l DDD Minimum Detectable µg/l DDE Minimum Detectable µg/l Total # of Contaminants 79

23 Contaminants Measured in SOIL Contaminants Measured in GROUND WATER Contaminants Measured in SEDIMENTS Contaminants Measured in Ground Water Measured Concentration for Contaminants in Ground Water Contaminant * Type of Measurement * Measured * Applicable Concentration Standard Unit Of Measure DDT Minimum Detectable µg/l Dieldrin Minimum Detectable µg/l Endosulfan Minimum Detectable µg/l Endrin Minimum Detectable µg/l Heptachlor Minimum Detectable µg/l Heptachlor Epoxide Minimum Detectable µg/l Hexachlorobenzene Minimum Detectable µg/l Hexachlorobutadiene Minimum Detectable µg/l Hexachloroethane Minimum Detectable µg/l Methoxychlor Minimum Detectable µg/l Hexachlorocyclohexane Gamma- Minimum Detectable µg/l Petroleum Hydrocarbons F1**** Minimum Detectable µg/l Petroleum Hydrocarbons F2 Minimum Detectable µg/l Petroleum Hydrocarbons F3 Minimum Detectable µg/l Petroleum Hydrocarbons F4 Minimum Detectable µg/l Tetrachloroethane, 1,1,1,2- Minimum Detectable µg/l Trichloroethane, 1,1,1- Minimum Detectable µg/l Tetrachloroethane, 1,1,2,2- Minimum Detectable µg/l Trichloroethane, 1,1,2- Minimum Detectable µg/l Dichloroethane, 1,1- Minimum Detectable µg/l Dichloroethylene, 1,1- Minimum Detectable µg/l Trichlorobenzene, 1,2,4- Minimum Detectable µg/l Ethylene dibromide Minimum Detectable µg/l Dichlorobenzene, 1,2- Minimum Detectable µg/l Dichloroethane, 1,2- Minimum Detectable µg/l Dichloropropane, 1,2- Minimum Detectable µg/l Dichlorobenzene, 1,3- Minimum Detectable µg/l Dichlorobenzene, 1,4- Minimum Detectable µg/l Acetone Minimum Detectable µg/l Bromodichloromethane Minimum Detectable µg/l Total # of Contaminants 79

24 Contaminants Measured in SOIL Contaminants Measured in GROUND WATER Contaminants Measured in SEDIMENTS Contaminants Measured in Ground Water Measured Concentration for Contaminants in Ground Water Contaminant * Type of Measurement * Measured * Applicable Concentration Standard Unit Of Measure Bromoform Minimum Detectable µg/l Bromomethane Minimum Detectable µg/l Carbon Tetrachloride Minimum Detectable µg/l Chlorobenzene Minimum Detectable µg/l Chloroform Minimum Detectable µg/l Dichloroethylene, 1,2-cis- Minimum Detectable µg/l Dibromochloromethane Minimum Detectable µg/l Dichlorodifluoromethane Minimum Detectable µg/l Methylene Chloride Minimum Detectable µg/l Methyl Ethyl Ketone Minimum Detectable µg/l Methyl Isobutyl Ketone Minimum Detectable µg/l Methyl tert-butyl Ether (MTBE) Minimum Detectable 1 15 µg/l Styrene Minimum Detectable µg/l Tetrachloroethylene Minimum Detectable µg/l Dichloroethylene, 1,2-trans- Minimum Detectable µg/l Trichloroethylene Minimum Detectable µg/l Trichlorofluoromethane Minimum Detectable µg/l Vinyl Chloride Minimum Detectable µg/l Dichloropropene,1,3- Minimum Detectable µg/l Total # of Contaminants 79

25 Contaminants Measured in SOIL Contaminants Measured in GROUND WATER Contaminants Measured in SEDIMENTS Contaminants Measured in Sediments Has sediment sampling been conducted at the property? Yes No *

26 Contaminants Measured in SOIL Contaminants Measured in GROUND WATER Contaminants Measured in SEDIMENTS Laboratory Information Laboratory Name * Testmark Laboratories Ltd.

27 Phase One ESA Reports Phase Two ESA Reports Phase One Reports and Other Documents ESA Reports Phase One ESA Reports The date the last work on the records review, interviews and site reconnaissance components of the phase one environmental site assessment was done. 2013/01/23 * Type of Report * Report Title * Date of Report* Author of Report * Name of Consulting Organization Phase One ESA Phase One Envir 2013/02/13 Mohamedarif M. Ja AiMS Environmental Phase Two Reports and Other Documents

28 Phase One ESA Reports Phase Two ESA Reports Phase One Reports and Other Documents ESA Reports Phase Two ESA Reports The date the last work on the planning of the site investigation and conducting the site investigation components of the phase two environmental site assessment was done. 2013/04/01 * Type of Report * Report Title * Date of Report* Author of Report * Name of Consulting Organization Phase Two ESA Part of East Half 2013/06/14 Mohamedarif M. Ja AiMS Environmental Phase Two Reports and Other Documents

29 Phase One ESA Reports Phase Two ESA Reports Phase One Reports and Other Documents Reports and Other Documents Phase 1 Reports and Other Documents List the Reports/Documents other than the document(s) used as your Phase 1 ESA relied on in certifying the information set out in Section 10 of Schedule A or otherwise used in conducting the Phase 1 ESA Report Title* Date of Report* Author of Report * Name of Consulting Organization for Report Geotechnical Investigation for the Proposed 2011/01/07 Delwar Hossain Soil Probe Ltd. Phase I Environmental Site Assessment, Pr 2011/01/07 Robert C. Ostry an Soil Probe Ltd. Phase Two Reports and Other Documents

30 Phase One ESA Reports Reports and Other Documents Phase 2 Reports and Other Documents List the Reports/Documents other than the document(s) used as your Phase 2 ESA relied on in making any certifications in the RSC in relation to the Phase 2 ESA or otherwise used in conducting the Phase 2 ESA Report Title Date of Report Author of Report Name of Consulting Organization for Report Phase Two ESA Reports Phase One Reports and Other Documents Phase Two Reports and Other Documents

31 QP Information QP Information First Name * Middle Name Mohamedarif M. Which one of the following licences under the Professional Engineers Act do you hold? * Licence Which one of the following memberships under the Professional Geoscientists Act do you hold? * None Is the QP Employed? * Employer Name * Yes No AiMS Environmental Last Name * Jagani Licence Number * QP Contact Information Phone Number * Fax Number * * (905) (905) mmjagani@aimsconsulting.com QP Mailing Address Information Street Number * Street Name * Apt No. / RR No Denison Street 111 City, Town or Village * Province * Postal Code * Markham Ontario L3R 3W5

32 QP Owner QP C As the qualified person, I certify that: * A phase one environmental site assessment of the RSC property, which includes the evaluation of the information gathered from a records review, site reconnaissance, interviews, a report and any updates required, has been conducted in accordance with the regulation by or under the supervision of a qualified person as required by the regulation. A phase two environmental site assessment of the RSC property, which includes the evaluation of the information gathered from planning and conducting a site investigation, a report, and any updates required, has been conducted in accordance with the regulation by or under the supervision of a qualified person as required by the regulation. The information represents the site conditions at the sampling points at the time of sampling only and the conditions between and beyond the sampling points may vary. As of 2013/04/01, in my opinion, based on the phase one environmental site assessment and the phase two environmental site assessment, and any confirmatory sampling, there is no evidence of any contaminants in the soil, ground water or sediment on, in or under the RSC property that would interfere with the type of property use to which the RSC property will be put, as specified in the RSC. Ground water sampling has been conducted in accordance with the regulation by or under the supervision of a qualified person as required by the regulation. As of 2013/04/01, in my opinion, based on the phase one and phase two environmental site assessments and any confirmatory sampling, the RSC property meets the applicable full depth generic site condition standards prescribed by section 36 of the regulation for all contaminants prescribed by the regulation in relation to the type of property use for which this RSC is filed, except for those contaminants (if any) specified in this RSC at Table 2, Maximum Compared to Standards Specified in a Risk Assessment. As of 2013/04/01, the maximum known concentration of each contaminant in soil, sediment and ground water at the RSC property for which sampling and analysis has been performed is specified in this RSC at Table 1, Maximum Compared to Applicable Site Condition Standards. I am a qualified person and have the qualifications required by section 5 of the regulation. I have in place an insurance policy that satisfies the requirements of section 7 of the regulation. I acknowledge that the RSC will be submitted for filing in the Environmental Site Registry, that records of site condition that are filed in the Registry are available for examination by the public and that the Registry contains a notice advising users of the Registry who have dealings with any property to consider conducting their own due diligence with respect to the environmental condition of the property, in addition to reviewing information in the Registry. The opinions expressed in this RSC are engineering or scientific opinions made in accordance with generally accepted principles and practices as recognized by members of the environmental engineering or science profession or discipline practising at the same time and in the same or similar location. I do not hold and have not held a direct or indirect interest in the RSC property or any property which includes the RSC property and was the subject of a phase one or two environmental site assessment or risk assessment upon which this record of site condition is based To the best of my knowledge, the certifications and statements in this part of the RSC are true as of 2013/04/01. By signing this RSC, I make no express or implied warranties or guarantees. I, the qualified person named below, on the date stated below, make all of the stated certifications applicable to the qualified person in this Part of the record of site condition. Mohamedarif M. Jagani 2013/06/17

33 Owner Click here to download Agent Form QP Owner

34 Please note, only PDF attachments will be accepted with the exception of the Property Specific Standard, which must be an Excel document. Certificate of Status or equivalent CertofStatus.pdf Proof of the owner s authorization * * Authorization.pdf Lawyer s letter consisting of a legal description of the property LawyersLetter.pdf Copy of any deed(s), transfer(s) or other document(s) * TransferDeed.pdf * A Current plan of Survey * LegalSurvey.pdf Area(s) of Potential Environmental Concern * APECTable.pdf Table of Current and Past Uses of the Phase One Property * TableofCandPUses.pdf Phase 2 Conceptual Site Model * PhaseTwoCSM.pdf Owner * Certification.pdf

35 As an agent acting on behalf of the owner of the RSC property: 1. I acknowledge that the RSC will be submitted for filing in the Environmental Site Registry, that records of site condition that are filed in the Registry are available for examination by the public and that the Registry contains a notice advising users of the Registry who have dealings with any property to consider conducting their own due diligence with respect to the environmental condition of the property, in addition to reviewing information in the Registry. 2. I have conducted reasonable inquiries to obtain all information relevant to this RSC, including information from the other current owners of the RSC property named in this part of the RSC and I have obtained all information relevant to this RSC of which I am aware. 3. I have disclosed all information referred to in paragraph 2 to any qualified person named in this RSC. 4. To my knowledge, the statements made in this part of the RSC are true as of June 17, I have ensured that access to the entire property, including the phase one property, any phase two property and the RSC property, has been afforded to the qualified person and to persons supervised by the qualified person, for purposes of conducting the site reconnaissance. I certify that I have been authorized by the owner of the RSC property to make the statements prescribed by this section on their behalf and that the owner of the RSC property has read and understands the statements being made on their behalf. Mohamedarif M. Jagani Name of the Agent Signature June 17, 2013 Date Signed

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42 Phase One Property Phase Two Property RSC Property

43 Ontario Regulation 153/04 Table of Areas of Potential Environmental Concern Part of East Half of Lot 20, Concession 7, Markham, Ontario AR183D-12 Area of Potential Environmental Concern (APEC) Location of APEC on Phase One Property Potentially Contaminating Activity (PCA) Location of PCA (On-site or Off-site) Contaminants of Potential Concern Media Potentially Impacted (Ground Water or Soil) Fill Materials Entire Phase One Property A #30 Importation of Fill Material of Unknown Quality 1 On-Site Shallow soils as per previous geotechnical investigation Metals Soil and Ground Water Former Pesticide Use Entire Phase One Property A # 40 - Pesticides (including Herbicides, Fungicides, and Anti- Fouling Agents) Manufacturing, Processing, Bulk Storage, and Large-Scale Applications 2 On-Site Former agricultural lands in the Phase One Property Organochlorine Chemicals (OCs) Soil and Ground Water Basement Heating Oil Aboveground Storage Tank (AST) West Part of the Phase One Property B # 28 Gasoline and Associated Products Storage in Fixed Tanks 3 Off-Site Single-family dwelling at 5601 Major Mackenzie Drive East, as well as empty ASTs located adjacent to the associated workshop Benzene, Toluene, Ethylbenzene, and Xylenes (BTEX) Petroleum Hydrocarbons (PHCs) Soil and Ground Water Former Basement Heating Oil ASTs West Part of the Phase One Property B # 28 Gasoline and Associated Products Storage in Fixed Tanks 4 Off-Site Single-family dwellings at 5521 & 5565 Major Mackenzie Drive East BTEX PHCs Ground Water Basement Heating Oil Aboveground Storage Tank (AST) West Part of the Phase One Property B # 28 Gasoline and Associated Products Storage in Fixed Tanks 5 Off-Site Single-family dwelling at 5616 Major Mackenzie Drive East BTEX PHCs Ground Water Former Pesticide Use Entire Phase One Property A # 40 - Pesticides (including Herbicides, Fungicides, and Anti- Fouling Agents) Manufacturing, Processing, Bulk Storage, and Large-Scale Applications 6 Off-Site Former agricultural lands in the Phase One Study Area OCs Soil and Ground Water

44 Ontario Regulation 153/04 Table of Current and Past Uses of the Phase One Property Part of the East Half of Lot 20, Concession 7, Markham, Ontario AR183D-12 Year 1878 to to to to to to to 1962 Name of Owner Sinclair and Mary Holden John and Isabella Holden Mary J. Holden Albert and Lena Wideman Alvin and Edna Wideman Edward and Anne Jackson Albert and Mildred Roberts Description of Property Use Farmstead. Farmstead. Farmstead. Farmstead. Farmstead. Cultivated fields Cultivated fields Property Use Residential and Agricultural Use Residential and Agricultural Use Residential and Agricultural Use Residential and Agricultural Use Residential and Agricultural Use Agricultural or Other Use Agricultural or Other Use Other Observations from Aerial Photographs, Fire Insurance Plans, etc. Illustrated Atlases revealed the aforementioned structure on the Phase One Property. Illustrated Atlases revealed the aforementioned structure on the Phase One Property. Illustrated Atlases revealed the aforementioned structure on the Phase One Property. Illustrated Atlases revealed the aforementioned structure on the Phase One Property. Illustrated Atlases revealed the aforementioned structure on the Phase One Property. Aerial photographs taken in 1956 revealed the aforementioned property use on the Phase One Property. Aerial photographs taken in 1964 revealed no change since 1956 on the aforementioned property use on the Phase One Property.

45 Ontario Regulation 153/04 Table of Current and Past Uses of the Phase One Property Year 1962 to to to to to Present Name of Owner Mildred Roberts Albert and Mildred Roberts Leo and Bruno Mettel Philo Investments Limited Arrowdale Developments Limited Description of Property Use Cultivated fields Cultivated fields Cultivated fields Cultivated fields Vacant, undeveloped land. Property Use Agricultural or Other Use Agricultural or Other Use Agricultural or Other Use Agricultural or Other Use Agricultural or Other Use Other Observations from Aerial Photographs, Fire Insurance Plans, etc. Aerial photographs taken in 1964 revealed the aforementioned property use on the Phase One Property. Aerial photographs taken in 1995 revealed no change since 1964 on the aforementioned property use on the Phase One Property. Aerial photographs taken in 1995 revealed no change since 1964 on the aforementioned property use on the Phase One Property. Aerial photographs taken in 1995 revealed no change since 1964 on the aforementioned property use on the Phase One Property. Aerial photographs taken between 1995 and 2010 revealed the aforementioned property use on the Phase One Property. In addition, interviews with the current Owner confirmed the cease of agricultural use.

46 Ontario Regulation 153/04 Phase Two Conceptual Site Model (CSM) Part of East Half of Lot 20, Concession 7, Markham, Ontario AR183D-12 The Phase Two Conceptual Site Model (CSM) has been prepared based on information and data collected to date as part of AiMS Environmental s Phase One and Phase Two ESAs conducted at the Site. The Phase Two Conceptual Site Model consists of this text and attached drawings. Section i. A description and assessment of, A. areas where potentially contaminating activities (PCAs) has occurred, B. areas of potential environmental concern (APECs), and Phase Two Property There are two PCAs on the Phase Two Property and four PCAs of note within the Phase One Study Area. Please refer to Drawing 4. There are two APECs where PCAs (on-site and off-site) may have affected the soil and/or ground water at the subject site: APEC A (Entire Phase Two Property): Importation of Fill Materials; fill material of unknown quality. Pesticides; former on-site pesticide use. Pesticides; former off-site pesticide use in the Phase One Study Area. APEC B (West Part of the Phase Two Property): Gasoline and Associated Products; off-site basement heating oil above ground storage tank (AST) located at 5601 Major Mackenzie Drive East. Gasoline and Associated Products; former off-site basement heating oil ASTs located at 5521 and 5565 Major Mackenzie Drive East. Gasoline and Associated Products; off-site basement heating oil AST located at 5616 Major Mackenzie Drive East. Please refer to Drawing 4 and APEC Table.

47 Ontario Regulation 153/04 Phase Two Conceptual Site Model (CSM) C. any subsurface structures and utilities on, in or under the Phase Two Property that may affect contaminant distribution and transport, Section ii. a description of and, as appropriate, figures illustrating, the physical setting of the Phase Two Property and any areas under it including, A. stratigraphy from ground surface to the deepest aquifer or aquitard investigated, B. hydrogeological characteristics, including aquifers, aquitards and, in each hydrostratigraphic unit where one or more contaminants is present at concentrations above the applicable site condition standards, lateral and vertical gradients, No subsurface structures were identified on the Phase Two Property. Also, no subsurface utilities were identified on, in, or under the Phase Two Property. Please refer to Drawing 4A. The subject property is a 3.97-hectare (9.81- acre), rectangular shaped, parcel of vacant land located on the south side of Major Mackenzie Drive East, in Markham, Ontario. Please refer to Drawing 4A. The observed soil stratigraphy comprised topsoil and clayey silt to silty clay fill material from ground surface to a depth of 1.4 m overlying a silty sand till stratum which ranged from 0.3 to 6.5 m and a sandy silt till stratum from 1.4 to 6.2 m. Bedrock was not encountered. Please refer to Cross- Section A-A, Cross-Section B-B, and Drawing 4A. The results of the ground water monitoring indicated that the primary near surface water table resides within the sandy silt/silty sand till layer. No evidence of impact was noted in the ground water, therefore only the shallow aquifer warranted investigation. Ground water flow in the area is generally inferred in a southeastward direction with components to the southwest, possibly due to the influence of ponded surface water located near the northeast side of the Phase Two Property. Please refer to Figure No exceedences above applicable standards were identified in the soil and ground water samples collected across the Phase Two Property for the following parameters

48 Ontario Regulation 153/04 Phase Two Conceptual Site Model (CSM) tested: Petroleum Hydrocarbons (PHCs), Metals, Volatile Organic Compounds (VOCs) and Organochlorine pesticides (OCs). The average lateral hydraulic gradient is m/m. Based on grain size analysis testing, the hydraulic conductivity of the silty sand is estimated to be on the order of 10-6 mm/s. C. approximate depth to bedrock, Not encountered within the maximum exploration depth of 6.5 m below grade in our Phase Two investigation. Based on historical water well records, bedrock is estimated to be at depths greater than 40 m below grade. D. approximate depth to water table, Static ground water levels were observed at depths ranging from 0.30 to 2.66 m below ground surface. E. any respect in which section 41 or 43.1 None. of the regulation applies to the property, F. areas where soil has been brought from another property and placed on, in or under the Phase Two Property, and G. approximate locations, if known, of any proposed buildings and other structures. Section iii. Where a contaminant is present, in or under the Phase Two Property at a concentration greater than the applicable site condition standard, identification of, A. each area where a contaminant is present on, in or under the Phase Two Property at a concentration greater than the applicable site condition standard, B. the contaminants associated with each of the areas referred to in subparagraph A, Shallow fill materials were inferred across the Phase Two Property. The Phase Two Property is contemplated for development with a residential subdivision. No contaminant exceedences were identified during this investigation. No contaminant exceedences were identified during this investigation. No contaminant exceedences were identified during this investigation.

49 Ontario Regulation 153/04 Phase Two Conceptual Site Model (CSM) C. each medium in which a contaminant associated with an area referred to in subparagraph is present, D. a description and assessment of what is known about each of the areas referred to in subparagraph A, E. the distribution, in each of the areas referred to in subparagraph A, of each contaminant present in the area at a concentration greater than the applicable site condition standard, for each medium in which the contaminant is present, together with figures showing the distribution, F. Anything known about the reason for the discharge of the contaminants present on, in or under the Phase Two Property at a concentration greater than the applicable site condition standard into the natural environment, G. Anything known about migration of the contaminants present on, in or under the Phase Two Property at a concentration greater than the applicable site condition standard away from any area of potential environmental concern, including the identification of any preferential pathways, H. Climatic or meteorological conditions that may have influenced distribution and migration of the contaminants, such as temporal fluctuations in ground water levels, and I. If applicable, information concerning soil vapour intrusion of the contaminants into building including, (1) relevant construction features of a building, such No contaminant exceedences were identified during this investigation. No contaminant exceedences were identified during this investigation. No contaminant exceedences were identified during this investigation. Drawing 4A shows the profile locations for Cross Section A-A and Cross Section B-B No contaminant exceedences were identified during this investigation. No contaminant exceedences were identified during this investigation. Climatic or meteorological conditions could theoretically influence the distribution and migration of any identified contaminants by raising the ground water table. However, no contaminant exceedences were identified during this investigation. N/A no visual or olfactory evidence of soil contamination; no elevated soil vapour readings observed.

50 Ontario Regulation 153/04 Phase Two Conceptual Site Model (CSM) as a basement or crawl space, (2) building heating, ventilation and air conditioning design and operation, (3)subsurface utilities. Section iv. Where contaminations on, in or under the Phase Two Property are present at concentrations greater than the applicable site condition standard, one or more cross-sections showing, Section v. For each areas where a contaminant is present on, in or under the property at a concentration greater than the applicable site condition standard for the contaminant, a diagram identifying, with narrative explanatory notes, the release mechanisms, contaminant transport pathway, the human and ecological receptors located on, in, or under the Phase Two Property, receptor exposure points, and routes of exposure Attached drawings and figures include: No contaminant exceedences were identified during this investigation. No contaminant exceedences were identified during this investigation. Therefore, no release mechanisms, contaminant transport pathways, human and ecological receptors, receptor exposure points, and routes of exposure are inferred on the Phase Two Property. Drawing 4: Conceptual Site Model Drawing 4A: Profile Locations Cross Section A-A and Cross Section B-B Shows the location of APECs on the Phase Two Property that would result from the on-site and off-site PCAs identified in the Phase One ESA. Shows a plan view of the locations of Cross-Sections A-A and B-B, and boreholes and monitoring wells advanced during the investigation. Cross Sections illustrate the stratigraphy encountered during the Phase Two ESA and the shallow ground water elevations observed.

51 Figure 9.2.3: Ground Water Elevations Ontario Regulation 153/04 Phase Two Conceptual Site Model (CSM) This Conceptual Site Model is based on the following information: Illustrates the inferred ground water flow direction based on measured ground surface and ground water elevations within the Phase Two Property, as well as the adjacent property to the west which was investigated concurrently. The subject property is a 3.97-hectare (9.81-acre), rectangular shaped, parcel of vacant land located on the south side of Major Mackenzie Drive East, in Markham, Ontario. The subject property is contemplated for residential development. Historically, the Phase Two Property comprised agricultural land associated with the farmstead located at 5601 Major Mackenzie Drive East. Agricultural activities subsequently ceased in 1995 and the property has since remained tenanted for residential and parking uses associated with 5601 Major Mackenzie Drive East. No areas of natural significance were observed on the subject property or in the Phase One Study Area. However, one water body of interest, a tributary of the Berczy Creek is located within 5 to 10 m east of the Phase Two Property, which flows south into Rouge River before emptying into Lake Ontario. The areas of potential environmental concern (APECs) on the Phase Two Property are shown in Drawing 4 and are as follows: Location of APEC Entire Phase Two Property West Part of the Phase Two Property Rationale Importation of Fill Materials; fill material of unknown quality. Pesticides; former on-site pesticide use. Pesticides; former off-site pesticide use in the Phase One Study Area. Gasoline and Associated Products; offsite basement heating oil AST located at 5601 Major Mackenzie Drive East. Gasoline and Associated Products; former off-site basement heating oil ASTs located at 5521 and 5565 Major Mackenzie Drive East.

52 Ontario Regulation 153/04 Phase Two Conceptual Site Model (CSM) Gasoline and Associated Products; offsite basement heating oil AST located at 5616 Major Mackenzie Drive East. The Phase Two ESA Sampling and Analysis Plan were developed to investigate the APECs identified in the Phase Two ESA CSM. A drilling program was conducted to investigate soil and ground water in the areas of the aforementioned APECs. The Phase Two Property was assessed using the 2011 MOE Table 8 Standards for residential land uses in a potable ground water condition with coarse-textured soils from the MOE document Soil, Ground Water and Sediment Standards for Use Under Part XV.1 of the 2011 EPA. Chemical analyses of soil and groundwater samples were conducted by Testmark Laboratories, of Mississauga, Ontario. A total of four boreholes (BH101, BH102, BH103 and BH104) were advanced within the Phase Two Property. Three of the boreholes were completed as ground water monitoring wells in order to permit the collection of ground water samples. Soil and ground water samples were selected for submission of chemical analysis of identified contaminants of concern, which included PHCs, Metals, VOCs and OCs. The stratigraphy from the ground surface to the aquifer investigated in the Phase Two Property included topsoil and clayey silt to silty clay fill material (0 to 1.4 m). The native soil generally consisted of sandy silt till (0.3 to 6.5 m) and silty sand till (1.4 to 6.2 m). Bedrock was not encountered within the maximum depth of exploration. The shallow ground water table was encountered below the Phase Two Property at depths ranging from 0.30 to 2.66 m below ground surface (geodetic elevations of to m). Based on the static groundwater elevations, the shallow ground water in the area is generally inferred in a southeastward direction with components to the southwest, possibly due to the influence of ponded surface water located near the northeast side of the Phase Two Property. The soil and ground water samples were examined in the field for lithology as well as for aesthetic evidence of impacts (i.e. debris, staining and odours). No elevated soil vapour readings were observed upon field screening of the soil samples using a portable hydrocarbon vapour surveyor. No foreign odours or evidence of hydrocarbon staining was noted in any of the soil and ground water samples.

53 Ontario Regulation 153/04 Phase Two Conceptual Site Model (CSM) All soil and ground water samples collected and analyzed for PHCs, Metals, VOCs and OCs within the Phase Two Property met the applicable 2011 MOE Table 8 Standards for residential land uses, and therefore no appreciable impacts to the subsurface are inferred at the Phase Two Property. Consequently, no further assessment or remedial actions are required at this property for the proposed residential redevelopment.

54 B 6 un Fl d W ire ow a ct te io r n rr ed D 1 2 fe In G ro A Creek Berczy ry Tributa Notes: 1-Dashed orange line indicates approximate study area; Solid red line indicates Phase Two Property. 2-Numbers denote potentially contaminating activity in study area (as referenced in Section 6.10) 3-Letters denote areas of potential environmental concern on the Phase Two Property (also referenced in Section 6.10) CONCEPTUAL SITE MODEL Part of East Half of Lot 20, Concession 7, Markham, Ontario ENVIRONMENTAL Date Scale Project Drawing JUN :6000 AR183D-12 4

55 KINDY STREET Agricultural Land No No No Agricultural Land MAJOR MACKENZIE DRIVE EAST Residential Dwelling Basement Heating Oil Tank A PHASE TWO PROPERTY BH 101/MW 101 Ponding Water No No Vacant Lot Land Under Residential Development No BH 104 HERMITAGE Undeveloped Land B 1 BH 103/ MW 103 BH 102/ MW 102 B A 1 Berczy Creek Tributary HAMMERSLY Single-Family Dwellings FLORELLE Single-Family Dwellings B.M.: Brass tablet set in concrete curb, Elevation: m FRED MCLAREN Single-Family Dwellings GREENSPIRE Single-Family Dwellings WILLOW STREET Single-Family Dwellings TITUS STREET LEGEND: BH 103/ MW 103 BH 104 AiMS Single-Family Borehole & Monitoring Dwellings Well (March 26, 2013) AiMS Borehole (March 26, 2013) PROFILE LOCATIONS Part of East Half of Lot 20, Concession 7, Markham, Ontario Date JUN ENVIRONMENTAL Scale Project Drawing 1:2500 AR183D-12 4A

56 KINDY STREET BH 103/ MW 103 No LEGEND: Agricultural Land BH 104 BH 4/ MW 4 BH 2 W/L = AiMS Borehole & Monitoring Well (March 26, 2013) AiMS Borehole (March 26, 2013) AiMS Borehole & Monitoring Well (Mar. 26 & 27, 2013) AiMS Borehole (Mar. 26 & 27, 2013) Inferred Direction of Groundwater Flow Groundwater Elevation (masl) No No No No MAJOR MACKENZIE DRIVE EAST W/L = BH 4/MW 4 PHASE TWO PROPERTY BH 101/MW 101 W/L = Agricultural Land Ponding Water Vacant Lot Land Under Residential Development W/L = BH 1/ MW 1 BH 104 HAMMERSLY W/L = BH 103/ MW 103 HERMITAGE BH 2 BH 102/ MW 102 W/L = Berczy Creek Tributary Single-Family Dwellings FLORELLE Single-Family Dwellings FRED MCLAREN Single-Family Dwellings GREENSPIRE Undeveloped Land BH 3/MW 3 W/L = Single-Family Dwellings WILLOW STREET Single-Family Dwellings TITUS STREET B.M.: Brass tablet set in concrete curb, Elevation: m Single-Family Dwellings GROUND WATER ELEVATIONS Part of East Half of Lot 20, Concession 7, Markham, Ontario Date JUN ENVIRONMENTAL Scale 1:2500 Project AR183D-12 Figure 9.2.3

57 BH101/MW101 9 BH BH103/MW103 9 Legend Topsoil Fill Material 212 Clayey silt to silty clay fill Elevation (m) 210 Silty Sand Till 208 No contaminant distribution noted Silty Sand Distance (m) AiMS Environmental 1020 Denison Street, Unit 111 Markham, Ontario L3R 3W5 Ph: (905) Fx: (905) Cross Section: A-A' Project Number: AR183D-12 Location: Part of East Half of Lot 20, Concession 7, Markham, Ontario Drawn By: BT Checked By: MJ Date: June 2013

58 214 Legend BH102/MW BH103/MW103 9 Topsoil Fill Material Clayey silt to silty clay fill Elevation (m) 210 Silty Sand Till 208 Sandy Silt Till No contaminant distribution noted Distance (m) AiMS Environmental 1020 Denison Street, Unit 111 Markham, Ontario L3R 3W5 Ph: (905) Fx: (905) Cross Section: B-B' Project Number: AR183D-12 Location: Part of East Half of Lot 20, Concession 7, Markham, Ontario Drawn By: BT Checked By: MJ Date: June 2013