EXECUTIVE SUMMARY 160-P HG-R

Transcription

1 EXECUTIVE SUMMARY LVM inc. (LVM) was retained by ODC Tooling & Molds, a division of Ontario Die Company Ltd. (ODC), to complete a of the property described as 93, 97, 99, 13, 17, 19, 111, and 119 Roger Street in Waterloo, Ontario (hereinafter referred to as the Site or the Property ). The location of the Site is shown on the attached Location Plan, Drawing 1 provided in Appendix 1. Compass directions described in this report are referenced to "Project North", which runs perpendicular to Roger Street, located to the north of the Site. Trow Associates Inc. (Trow) completed a Phase I ESA of the Property in. Based on the findings of the Trow Phase I ESA, several areas of potential environmental concerns (APECs) were identified arising from past or present activities at the Site (refer to Section for details). The main objective of this was to provide a preliminary assessment of the environmental quality of soil and groundwater in select areas of the Site. A detailed investigation of the APECs identified in the Phase I ESA report prepared by Trow was not part of this assignment. LVM understands that future residential development of the Site has been considered. Given the current and historical industrial activities on the Site, i.e. 119 Roger Street, filing a Record of Site Condition (RSC) with the Ministry of the Environment (MOE) will be required. As noted above, the purpose of this was to complete an initial evaluation of the soil and groundwater environmental quality in select areas, in light of the proposed residential development of the Site. In order to achieve the final goal of the project, i.e. filing a RSC with the MOE, conducting a Phase I Environmental Site Assessment (ESA) and a Phase II ESA will be required. Based on the results of the Phase II ESA, further investigations may be warranted. Six boreholes were advanced at the Site as part of this Limited Subsurface Soil and Groundwater Investigation. Soil samples were collected from the borehole locations, identified as boreholes BH-1-13 through BH-3-13, and BH through BH Initially, Boreholes BH-1-13 through BH were advanced and instrumented as monitoring wells. Groundwater was not encountered within monitoring wells BH-1-13 through BH-3-13, and therefore, three additional Boreholes, BH to BH were advanced in a close proximity of Boreholes BH-1-13 to BH-3-1, respectively, and instrumented with monitoring wells at deeper elevations. As part of the groundwater quality assessment, monitoring wells BH through BH were developed and groundwater samples were collected and submitted to the laboratory for chemical analysis. The soil analytical results were compared to the Generic Full Depth Site Condition Standards for coarse grained soils in a potable groundwater condition for Residential/ Parkland/Institutional Property Use Standards defined in Table of the O.Reg. 13/ Standards (MOE Table Standards). The groundwater analytical results were compared to the All types of Property Use standards provided within the MOE Table Standards. 16-P HG-R-1- LIMITED SUBSURFACE SOIL AND GROUNDWATER INVESTIGATION: 93, 97, 99, 13, 17, 19, 111 AND 119 ROGER STREET, WATERLOO, ONTARIO i

2 Based on the results of this investigation, the following is provided: 1. In general, the soil stratigraphy, at the locations of the boreholes, consisted of surficial asphalt/topsoil overlying fill and native deposits of sandy silt, silty sand, sand, and/or gravel deposits.. Based on the groundwater measurements at the monitoring well locations, the shallow groundwater is located within the native sand and gravel deposits at depths between approximately 17. and. mbg at the Site. 3. From the groundwater level measurements collected on September 1, 13, the inferred shallow groundwater flow direction at the Site appears to be generally towards the northwest.. Based on a review of the soil quality analytical data, the concentrations of petroleum hydrocarbon fractions (F1-F) [PHC F1 - F], volatile organic compounds (VOCs), benzene, toluene, ethylbenzene, and xylenes (BTEX), polycyclic aromatic hydrocarbons (PAHs), and Metals in the soil samples collected from the borehole locations and submitted for laboratory analysis were either non detectable (i.e. below the laboratory method detection limits) or were detected at concentrations below the MOE Table Standards for both residential/ parkland/ institutional and industrial/ commercial/ institutional property uses for coarse textured soils.. Based on a review of the groundwater quality analytical data, the concentrations of PHC F1 F, VOCs (including BTEX), metals and PAHs in the groundwater samples collected from the monitoring well locations and submitted for laboratory analysis were either non detectable (i.e. below the laboratory method detection limits) or were detected at concentrations below the MOE Table Standards for All types of property uses for coarse textured soils. 6. The results of the TCLP analysis indicate that the soil meets the O. Reg. / Schedule criteria for the analyzed parameters, and is therefore, classified as non-hazardous. 7. It should be noted that the monitoring wells installed on the Site as part of this investigation will need to be decommissioned as per Ontario Regulation 93, as amended, following the completion of all necessary assessments.. The Statement of Limitations, as contained below, is an integral part of this report, and should be considered when reviewing the findings and conclusions of this report. 16-P HG-R-1- LIMITED SUBSURFACE SOIL AND GROUNDWATER INVESTIGATION: 93, 97, 99, 13, 17, 19, 111 AND 119 ROGER STREET, WATERLOO, ONTARIO ii

3 Table 1 Areas of Potential Environmental Concerns Phase I ESA (Trow, ) APEC LOCATION OF APEC POTENTIALLY CONTAMINATING ACTIVITY LOCATION OF PCA (ON-SITE OR OFF-SITE) MEDIA POTENTIALLY IMPACTED APEC Roger Street building (ODC facility) Significant black staining was reportedly observed around several pieces of machinery, including the waste oil and coolant holding tank, and quenching oil holding tank within the plant building. The Site is a hazardous waste generator. There are large quantities of chemical storage in drum room and the heavy weight area. Many of the drums were leaking. On-Site Soil and Groundwater APEC South central portion of the 119 Roger Street portion of the Site. Significant orange staining was reportedly observed on asphalt / concrete apron surrounding the metal dust collector and metal scrap bins (i.e. outdoor storage area). On-Site Soil and Groundwater APEC Roger Street portion of the Property. Trow was informed that fill material was brought onto the Site for grading purposes throughout as additions were added to the facility. On-Site Soil (i.e. fill) APEC 93, 97, 99, 13, 17, 19, and 111 Roger Street. Trow inferred that oil heating was used on these properties which would have been stored in above or underground storage tanks. Reportedly an aboveground heating oil tank was removed from the basement of the 99 Roger Street building. On-Site Soil and Groundwater 16-P HG-R1- LIMITED SUBSURFACE SOIL AND GROUNDWATER INVESTIGATION: 93, 97, 99, 13, 17, 19, 111, AND 119 ROGER STREET, WATERLOO, ONTARIO

4 1 3 1 cm ROGER STREET OFFICE AREA GRASS LATHE AREA EL.9.3 EL.9.7 HEAT TREAT ASPHALT GRINDER AREA DRUM ROOM MACHINE SHOP PAINTBOOTH CNC AREA EL.1.1 GRAVEL HEAVY WEIGHT HIGH BAY AREA EL.1. ASPHALT GRASS WAREHOUSE MAINTENANCE ROOM RECEIVING EL.9.6 EL.9. ASPHALT (APPROXIMATE LOCATION) EL... EL..6 DRY DRY GRASS EL..3 MOORE AVENUE SOUTH TRUE NORTH PROJECT NORTH LEGEND : SITE BOUNDARY LINE BOREHOLE/MONITORING WELL LOCATION BOREHOLE/MONITORING WELL LOCATION (Decommissioned) EL. 9.7 GROUND SURFACE ELEVATION (m) TEMPORARY BENCHMARK GROUNDWATER CONTOUR ELEVATION (m) INFERRED GROUNDWATER FLOW DIRECTION GROUNDWATER ELEVATION (m) September 1, m NOTES : SCALE 1:7 1-The Site is irregular in shape and is approximately. acres in size. The Site is comprised of eight parcels of land (93, 97, 99, 13, 17, 19, 111 and 119 Roger Street). The 119 Roger Street portion of the Property occupies a majority of the Site, and is utilized by Ontario Die Company. -Static groundwater was encountered at depths between approximately 17.1 and m below grade at the Site. 3-The inferred shallow groundwater flow direction at the Site appears to be generally towards the northwest. The regional groundwater flow in the area of the Site is expected to be to the north/northwest towards Laurel Creek which is located approximately 9 m northwest of the Site. -REFERENCES: GRAND RIVER CONSERVATION AUTHORITY, 1 Aerial Photograph. -TEMPORARY BENCHMARK: Top nut of fire hydrant located at south side of existing building, Elevation 1. m (assumed local datum). 6-Drawing scale may be distorted due to file conversion and/or copying. Measurements taken from the drawing must be verified in the field. Project 93, 97, 99, 13, 17, 19, 111 and 119 Roger Street, Waterloo, Ontario Title 3 3 EL..3

5 Ground Elevation: 9.7 m Borehole Number: BH-1-13 EQ-9-Ge-7 R Vertical Scale = 1 :. X:\Style_LVM_Ontario\LogBorehole_Log_LVM_Ontario_Headspace.sty- Printed : h Project: Location: Ground Elevation ASPHALT: FILL: sand, some silt and gravel, loose, SILT: sandy silt, trace gravel, loose, SAND: silty sand, fine grained, loose, brown, compact, moist Description Botehole terminated at.1 m Reviewed by: A.Dunbrack 93,97,99,13,17,19,111 and 119 Roger Street, Waterloo, Ontario SOIL PROFILE Symbol Elevation (m) SAMPLE Type and Number SS-1 SS- SS-3 SS- SS- SS-6A SS-6B SS-7 "Blows" /1 mm Headspace readings expressed as parts per million (ppm). Monitoring well dry on August 1, 16, and September 1 and 1, 13. SPT 'N' Value Dynamic Cone 6 Std Penetration 6 Drafted by: E.Ciochon Shear Strength (PP) kpa 1 1 Initial Remold Shear Strength (FV) kpa 1 1 Job N : Drill Date: Field Tech: Drill Method: WP WL Water Content (%) 1 3 Headspace (ppm) 1 Environmental Testing P Groundwater Observations and Standpipe Details protective cover and concrete bentonite seal sand pack mm pipe 3. m slotted screen native cave Sheet: D.Souter Hollow Stem Auger 1 of 1

6 Ground Elevation: 9. m Borehole Number: BH--13 EQ-9-Ge-7 R Vertical Scale = 1 :. X:\Style_LVM_Ontario\LogBorehole_Log_LVM_Ontario_Headspace.sty- Printed : h Project: Location: Ground Elevation ASPHALT: FILL: sand, some silt and gravel, loose, SILT: sandy silt, trace gravel, loose, brown to dark SAND: silty sand, fine grained, compact, trace gravel Description Borehole terminated at.3 m Reviewed by: A.Dunbrack 93,97,99,13,17,19,111 and 119 Roger Street, Waterloo, Ontario SOIL PROFILE Symbol Elevation (m) SAMPLE Type and Number SS-1 SS- SS-3 SS- SS- SS-6 SS-7 SS- SS-9 SS-1 SS-11 SS-1 "Blows" /1 mm Headspace readings expressed as parts per million (ppm). Monitoring well dry on August 1 and 16, 13. SPT 'N' Value Dynamic Cone 6 Std Penetration 6 Drafted by: E.Ciochon Shear Strength (PP) kpa 1 1 Initial Remold Shear Strength (FV) kpa 1 1 WP Job N : Drill Date: Field Tech: Drill Method: WL Water Content (%) 1 3 Headspace (ppm) Environmental Testing PHC F1-F, BTEX, Metals P Groundwater Observations and Standpipe Details protective cover and concrete bentonite seal sand pack mm pipe 3. m slotted screen native cave Sheet: D.Souter Hollow Stem Auger 1 of 1

7 Ground Elevation: 1.1 m Borehole Number: BH-3-13 EQ-9-Ge-7 R Vertical Scale = 1 :. X:\Style_LVM_Ontario\LogBorehole_Log_LVM_Ontario_Headspace.sty- Printed : h Project: Location: Ground Elevation ASPHALT: FILL: silty sand and gravel, loose, some coal and gravel SAND: silty sand, fine grained, compact, SILT: sandy silt, compact, brown, moist Description SAND: silty sand, fine grained, dense, Borehole terminated at 6.71 m Reviewed by: A.Dunbrack 93,97,99,13,17,19,111 and 119 Roger Street, Waterloo, Ontario SOIL PROFILE Symbol Elevation (m) SAMPLE Type and Number SS-1 SS- SS-3 SS- SS- SS-6A SS-6B SS-7 SS- "Blows" /1 mm Headspace readings expressed as parts per million (ppm). Monitoring well dry on August 1, 16, and September 1 and 1, 13. SPT 'N' Value Dynamic Cone 6 Std Penetration 6 Drafted by: E.Ciochon Shear Strength (PP) kpa 1 1 Initial Remold Shear Strength (FV) kpa 1 1 WP Job N : Drill Date: Field Tech: Drill Method: WL Water Content (%) 1 3 Headspace (ppm) Environmental Testing PHC F1-F, BTEX, PAHs, Metals P Groundwater Observations and Standpipe Details protective cover and concrete bentonite seal sand pack mm pipe 3. m slotted screen bentonite seal Sheet: D.Souter Hollow Stem Auger 1 of 1

8 Ground Elevation: 9.3 m Borehole Number: BH EQ-9-Ge-7 R Vertical Scale = 1 : 13. X:\Style_LVM_Ontario\LogBorehole_Log_LVM_Ontario_Headspace.sty- Printed : h Project: Location: Ground Elevation ASPHALT: FILL: sand, some silt and gravel, loose, SILT: sandy silt, trace gravel, loose, SAND: silty sand, fine grained, loose, brown, compact, moist dense, fine sand silty sand 93,97,99,13,17,19,111 and 119 Roger Street, Waterloo, Ontario SOIL PROFILE Description Borehole terminated at. m Reviewed by: A.Dunbrack Symbol Elevation (m) SAMPLE Type and Number SS-1 SS- SS-3 SS- SS- SS-6A SS-6B SS-7 SS-9 SS-1 SS-11 SS-1 SS-13 SS-1 SS-1 SS-16 SS-17 SS-1 SS-19 "Blows" /1 mm *Headspace readings expressed as parts per million (ppm) SPT 'N' Value Dynamic Cone 6 Std Penetration 6 Drafted by: E.Ciochon Shear Strength (PP) kpa 1 1 Initial Remold Shear Strength (FV) kpa 1 1 WP Job N : Drill Date: Field Tech: Drill Method: WL Water Content (%) 1 3 Headspace (ppm) 1 Environmental Testing PHC F1-F, VOCs, Metals PHC F1-F, VOCs, Metals Groundwater Observations and Standpipe Details el..79 m P protective cover and concrete bentonite seal grout seal bentonite seal sand pack mm pipe 3. m slotted screen native cave Sheet: D.Souter Hollow Stem Auger 1 of 1

9 Ground Elevation: 9.6 m Borehole Number: BH-1-13 EQ-9-Ge-7 R Vertical Scale = 1 : 13. X:\Style_LVM_Ontario\LogBorehole_Log_LVM_Ontario_Headspace.sty- Printed : h Project: Location: Ground Elevation ASPHALT: FILL: sand, some silt and gravel, loose, SILT: sandy silt, trace gravel, loose, brown to dark SAND: silty sand, fine grained, compact, trace gravel 93,97,99,13,17,19,111 and 119 Roger Street, Waterloo, Ontario Description fine to coarse sand coarse sand, SOIL PROFILE GRAVEL: gravel, some sand, compact, grey, Borehole terminated at. m Reviewed by: A.Dunbrack Symbol Elevation (m) SAMPLE Type and Number SS-1 SS- SS-3 SS- SS- SS-6 SS-7 SS- SS-9 SS-1 SS-11 SS-1 SS-13 SS-1 SS-1 SS-16 SS-17 SS-1 SS-19 SS- SS-1 Headspace reading expressed as parts per million (ppm) "Blows" /1 mm SPT 'N' Value Dynamic Cone 6 Std Penetration 6 Drafted by: E.Ciochon Shear Strength (PP) kpa 1 1 Initial Remold Shear Strength (FV) kpa 1 1 WP Job N : Drill Date: Field Tech: Drill Method: WL Water Content (%) 1 3 Headspace (ppm) Environmental Testing PHC F1-F, VOCs, Metals Groundwater Observations and Standpipe Details el.. m P protective cover and concrete bentonite seal sand pack mm pipe 3. m slotted screen native cave Sheet: D.Souter Hollow Stem Auger 1 of 1

10 Ground Elevation: 1. m Borehole Number: BH EQ-9-Ge-7 R Vertical Scale = 1 : 13. X:\Style_LVM_Ontario\LogBorehole_Log_LVM_Ontario_Headspace.sty- Printed : h Project: Location: Ground Elevation ASPHALT: FILL: silty sand and gravel, loose, some coal and gravel SAND: silty sand, fine grained, compact, SILT: sandy silt, compact, brown, moist SAND: silty sand, fine grained, dense, fine sand medium sand 93,97,99,13,17,19,111 and 119 Roger Street, Waterloo, Ontario SOIL PROFILE Description Borehole terminated at 1.79 m Reviewed by: A.Dunbrack Symbol Elevation (m) SAMPLE Type and Number SS-1 SS- SS-3 SS- SS- SS-6A SS-6B SS-7 SS- SS-1 SS-11 SS-1 SS-13 SS-1 SS-1 SS-16 SS-17 SS-1 SS-19 Headspace readings expressed as parts per million (ppm) "Blows" /1 mm SPT 'N' Value Dynamic Cone 6 Std Penetration 6 Drafted by: E.Ciochon Shear Strength (PP) kpa 1 1 Initial Remold Shear Strength (FV) kpa 1 1 WP Job N : Drill Date: Field Tech: Drill Method: WL Water Content (%) 1 3 Headspace (ppm) Environmental Testing PHC F1-F, VOCs, Metals Groundwater Observations and Standpipe Details el..3 m P protective cover and concrete bentonite seal grout seal bentonite seal sand pack mm pipe 3. m slotted screen native cave Sheet: D.Souter Hollow Stem Auger 1 of 1

11 TABLE 11 PETROLEUM HYDROCARBON AND BTEX ANALYSIS - SOIL 93, 97, 99, 13, 17, 19, 111, and 119 Roger Street, Waterloo, Ontario Sample ID BH--13 SS1 BH-1-13 SS1 BH-3-13 SS1 BH SA1 BH SA11 BH-1-13 SA7 BH SA1 BH-3-13 SA1 Date Sampled 6-Aug-13 6-Aug-13 6-Aug-13 9-Aug-13 9-Aug-13 9-Aug-13 3-Sep-13 3-Sep-13 Lab Report B3D36 B3D36 B3D36 B3E76 B3E76 B3E76 B3E76 B3E76 PARAMETERS RESIDENTIAL / PARKLAND / INSTITUTIONAL PROPERTY USE INDUSTRIAL / COMMERCIAL / COMMUNITY PROPERTY USE BH--13 BH--13 (Field Duplicate) BH-3-13 BH BH BH-1-13 BH BH (Field Duplicate) (.-.61 mbg) (.-.61 mbg) ( mbg) ( mbg) (1919 ( mbg) ( mbg) (191 ( mbg) (191 ( mbg) Benzene.1.3 <. <. <. <. <. <. <. <. Ethyl Benzene <. <..31 <. <. <. <. <. Toluene.3 6. <. <..7 <. <. <. <. <. Xylenes (Total) <. <..6 <. <. <. <. <. F1-BTEX <1 <1 <1 <1 <1 <1 <1 <1 F (C1-C16) 9 3 <1 <1 <1 <1 <1 <1 <1 <1 F3 (C16-C3) 3 1,7 < < 1 < < < < < F (C3-C), 3,3 < < 3 < < < < < Chrom. to baseline at nc NA NA Yes Yes No Yes Yes Yes Yes Yes F (Grav. Heavy Hydrocarbons), 3,3 NA NA 1,1 NA NA NA NA NA Environmental Protection Act, April 1, 11, O. Reg. 13/ document for Full Depth Generic Site Condition Standards for Residential/Parkland/Institutional Property Use - Potable Groundwater Condition/Coarse Textured Soil. Environmental Protection Act, April 1, 11, O. Reg. 13/ document for Full Depth Generic Site Condition Standards ` for Industrial/Commercial/Community Property Use - Potable Groundwater Condition/Coarse Textured Soil. - All Standards and results shown in µg/g. - mbg - metres below grade - Tests carried out by: Maxxam Analytics of Mississauga, Ontario 16-P HG-R-1- Table 11

12 TABLE 1 METALS ANALYSIS - SOIL 93, 97, 99, 13, 17, 19, 111, and 119 Roger Street, Waterloo, Ontario Sample ID BH--13 SS1 BH-3-13 SS1 BH SS1 BH SA1 BH SA11 BH-1-13 SA7 BH SA1 BH-3-13 SA1 Date Sampled 6-Aug-13 6-Aug-13 6-Aug-13 9-Aug-13 9-Aug-13 9-Aug-13 3-Sep-13 3-Sep-13 Lab Report B3D36 B3D36 B3D36 B3E76 B3E76 B3E76 B3E76 B3E76 PARAMETERS RESIDENTIAL / PARKLAND / INSTITUTIONAL PROPERTY USE INDUSTRIAL / COMMERCIAL / COMMUNITY PROPERTY USE BH--13 BH-3-13 BH-3-13 (Field Duplicate) BH BH BH-1-13 BH BH (Field Duplicate) (.-.61 mbg) ( mbg) ( mbg) ( mbg) (1919 ( mbg) ( mbg) (191 ( mbg) (191 ( mbg) Antimony (Sb) 7. <. <. <. <. <. <. <. <. Arsenic (As) <1. 1. <1. <1. Barium (Ba) Beryllium (Be) < <. <. <. <. Boron (B) 1 1 <...6 <. <. <. <. <. Cadmium (Cd) <.1.11 <.1.13 <.1 Chromium (Cr) Cobalt (Co) Copper (Cu) Lead (Pb) Molybdenum (Mo) 6.9 <. <. <. <. <. <. <. <. Nickel (Ni) Selenium (Se).. <. <. <. <. <. <. <. <. Silver (Ag) <. <. <. <. <. <. <. <. Thallium (Tl) <..9.6 <. <. <. <. <. Uranium (U) Vanadium (V) Zinc (Zn) Environmental Protection Act, April 1, 11, O. Reg. 13/ document for Full Depth Generic Site Condition Standards for Residential/Parkland/Institutional Property Use - Potable Groundwater Condition/Coarse Textured Soil. Environmental Protection Act, April 1, 11, O. Reg. 13/ document for Full Depth Generic Site Condition Standards ` for Industrial/Commercial/Community Property Use - Potable Groundwater Condition/Coarse Textured Soil. - All Standards and results shown in µg/g. - mbg - metres below grade - Tests carried out by: Maxxam Analytics of Mississauga, Ontario 16-P HG-R-1- Table 1

13 TABLE 13 VOLATILE ORGANIC COMPOUNDS (VOCs) ANALYSIS - SOIL 93, 97, 99, 13, 17, 19, 111, and 119 Roger Street, Waterloo, Ontario Sample ID BH SA1 BH SA11 BH-1-13 SA7 BH SA1 BH-3-13 SA1 Trip Blank Trip Blank Date Sampled 9-Aug-13 9-Aug-13 9-Aug-13 3-Sep-13 3-Sep-13 6-Aug-13 3-Sep-13 Lab Report B3E76 B3E76 B3E76 B3E76 B3E76 B3D36 B3E76 PARAMETERS RESIDENTIAL / PARKLAND / INSTITUTIONAL PROPERTY USE INDUSTRIAL / COMMERCIAL / COMMUNITY PROPERTY USE BH BH BH-1-13 BH BH (Field Duplicate) Trip Blank Trip Blank ( mbg) ( mbg) ( mbg) ( mbg) ( mbg) NA NA Acetone <. <. <. <. <. <. <. Benzene.1.3 <. <. <. <. <. <. <. Bromodichloromethane <. <. <. <. <. <. <. Bromoform.7.61 <. <. <. <. <. <. <. Bromomethane.. <. <. <. <. <. <. <. Carbon tetrachloride..1 <. <. <. <. <. <. <. Chlorobenzene.. <. <. <. <. <. <. <. Chloroform..7 <. <. <. <. <. <. <. Dibromochloromethane.3.3 <. <. <. <. <. <. <. 1,-Dichlorobenzene <. <. <. <. <. <. <. 1,3-Dichlorobenzene. 9.6 <. <. <. <. <. <. <. 1,-Dichlorobenzene.3. <. <. <. <. <. <. <. Dichlorodifluoromethane <. <. <. <. <. <. <. 1,1-Dichloroethane.7.7 <. <. <. <. <. <. <. 1,-Dichloroethane.. <. <. <. <. <. <. <. 1,1-Dichloroethylene..6 <. <. <. <. <. <. <. cis-1,-dichloroethylene <. <. <. <. <. <. <. trans-1,-dichloroethylene. 1.3 <. <. <. <. <. <. <. 1,-Dichloropropane..16 <. <. <. <. <. <. <. cis-1,3-dichloropropene..9 <.3 <.3 <.3 <.3 <.3 <.3 <.3 trans-1,3-dichloropropene..9 <. <. <. <. <. <. <. Dichloropropene, 1,3-..9 <. <. <. <. <. <. <. Ethyl Benzene <. <. <. <. <. <. <. 1,-Dibromoethane.. <. <. <. <. <. <. <. n-hexane. 6 <. <. <. <. <. <. <. Methyl Ethyl Ketone 16 7 <. <. <. <. <. <. <. Methyl Isobutyl Ketone <. <. <. <. <. <. <. MTBE <. <. <. <. <. <. <. Methylene Chloride <. <. <. <. <. <. <. Styrene.7 3 <. <. <. <. <. <. <. 1,1,1,-Tetrachloroethane..7 <. <. <. <. <. <. <. 1,1,,-Tetrachloroethane.. <. <. <. <. <. <. <. Tetrachloroethylene. 1.9 <. <. <. <. <. <. <. Toluene <. <. <. <. <. <. <. 1,1,1-Trichloroethane <. <. <. <. <. <. <. 1,1,-Trichloroethane.. <. <. <. <. <. <. <. Trichloroethylene.61. <. <. <. <. <. <. <. Trichlorofluoromethane <. <. <. <. <. <. <. Vinyl chloride..3 <. <. <. <. <. <. <. Xylenes (Total) <. <. <. <. <. <. <. Environmental Protection Act, April 1, 11, O. Reg. 13/ document for Full Depth Generic Site Condition Standards for Residential/Parkland/Institutional Property Use - Potable Groundwater Condition/Coarse Textured Soil. Environmental Protection Act, April 1, 11, O. Reg. 13/ document for Full Depth Generic Site Condition Standards for Industrial/Commercial/Community Property Use - Potable Groundwater Condition/Coarse Textured Soil. - All Standards and results shown in µg/g. - mbg - metres below grade - Tests carried out by: Maxxam Analytics of Mississauga, Ontario 16-P HG-R-1- Table 13

14 TABLE 1 POLYCYCLIC AROMATIC HYDROCARBONS (PAHs) ANALYSIS - SOIL 93, 97, 99, 13, 17, 19, 111, and 119 Roger Street, Waterloo, Ontario Sample ID BH-3-13 SS1 BH SS1 Date Sampled 6-Aug-13 6-Aug-13 Lab Report B3D36 B3D36 PARAMETERS RESIDENTIAL / PARKLAND / INSTITUTIONAL PROPERTY USE INDUSTRIAL / COMMERCIAL / COMMUNITY PROPERTY USE BH-3-13 BH-3-13 (Field Duplicate) ( mbg) ( mbg) Acenaphthene <. <. Acenaphthylene.1.1 <. <. Anthracene <. <. Benzo(a)anthracene..96 <. <. Benzo(a)pyrene.3.3 <. <. Benzo(b)fluoranthene.7.96 <. <. Benzo(g h i)perylene < < Benzo(g,h,i)perylene <. <. Benzo(k)fluoranthene.7.96 <. <. Chrysene <. <. Dibenzo(ah)anthracene.1.1 <. <. Fluoranthene <. <. Fluorene 6 6 <. <. Indeno(1,,3-cd)pyrene.3.76 <. <. 1+-Methylnaphthalenes.99 3 <. <. 1-Methylnaphthalene.99 3 <. <. -Methylnaphthalene.99 3 <. <. Naphthalene <. <. Phenanthrene 6. 1 <. <. Pyrene 7 96 <. <. Environmental Protection Act, April 1, 11, O. Reg. 13/ document for Full Depth Generic Site Condition Standards for Residential/Parkland/Institutional Property Use - Potable Groundwater Condition/Coarse Textured Soil. Environmental Protection Act, April 1, 11, O. Reg. 13/ document for Full Depth Generic Site Condition Standards for Industrial/Commercial/Community Property Use - Potable Groundwater Condition/Coarse Textured Soil. - All Standards and results shown in µg/g. - mbg - metres below grade - Tests carried out by: Maxxam Analytics of Mississauga, Ontario 16-P HG-R-1- Table 1

15 TABLE 1 MONITORING WELLS FIELD DATA AND ELEVATIONS - GROUNDWATER 93, 97, 99, 13, 17, 19, 111, and 119 Roger Street, Waterloo, Ontario MONITORING WELL I.D. MONITORING WELL DIAMETER (mm) DATE MONITORED ELEVATION (mad) DEPTH TO WATER (mbgs) DEPTH TO PRODUCT (mbgs) DEPTH TO BOTTOM (mbgs) SI (mbgs) SI (mad) GROUNDWATER ELEVATION (mad) COMMENTS GROUND TOP Monitoring well dry on August 1, 16, and September BH Aug Dry n/a n/a 1 and 1, 13. BH Sep Dry n/a n/a Monitoring well dry on August 1 and 16, 13. BH Sep Dry n/a n/a BH Sep n/a BH Sep n/a BH Sep n/a mm - millimetre mbgs - metres below ground surface mad - metres above datum n/a - not applicable SI - Screen Interval Monitoring well dry on August 1, 16, and September 1 and 1, 13. No odour or free product were observed during groundwater monitoring activities on September 1 and 1, P HG-R-1- Table 1

16 TABLE PETROLEUM HYDROCARBON AND BTEX ANALYSIS - GROUNDWATER 93, 97, 99, 13, 17, 19, 111, and 119 Roger Street, Waterloo, Ontario Sample ID BH BH-1-13 BH-1-13 BH Date Sampled 1-Sep-13 1-Sep-13 1-Sep-13 1-Sep-13 Lab Report B3F7737 B3F7737 B3F7737 B3F7737 PARAMETERS ALL TYPES OF PROPERTY USE BH BH (Field Duplicate) BH-1-13 BH Benzene <. <. <. <. Ethyl Benzene. <. <. <. <. Toluene. <. <. <. Xylenes (Total) 3 <. <. <. <. F1 (C6-C1) 7 < < < < F1-BTEX 7 < < < < F (C1-C16) 1 <1 <1 <1 <1 F3 (C16-C3) C3) < < < < F (C3-C) < < < < Chrom. to baseline at nc NA Yes Yes Yes Yes Environmental Protection Act, April 1, 11, O. Reg. 13/ as amended, document for Full Depth Generic Site Condition Standards for All Types of Property Use - Potable Groundwater Condition/Coarse Textured Soil. - All Standards and results shown in µg/l. - Tests carried out by: Maxxam Analytics of Mississauga, Ontario. 16-P HG-R-1- Table

17 TABLE 3 METALS ANALYSIS - GROUNDWATER 93, 97, 99, 13, 17, 19, 111, and 119 Roger Street, Waterloo, Ontario Sample ID BH BH-1-13 BH-1-13 BH Date Sampled 1-Sep-13 1-Sep-13 1-Sep-13 1-Sep-13 Lab Report B3F7737 B3F7737 B3F7737 B3F7737 PARAMETERS ALL TYPES OF PROPERTY USE BH BH (Field Duplicate) BH-1-13 BH Antimony (Sb) 6 <.. <. <. Arsenic (As) <1. <1. <1. <1. Barium (Ba) 1, Beryllium (Be) <. <. <. <. Boron (B), 7 13 Cadmium (Cd).7 <.1 <.1 <.1 <.1 Chromium (Cr) <. <. <. <. Cobalt (Co) <. <. Copper (Cu) Lead (Pb) 1 3. <. <. <. Molybdenum (Mo) Nickel (Ni) <1. Selenium (Se) 1 <.. <. <. Silver (Ag) 1. <.1 <.1 <.1 <.1 Sodium (Na) 9, 3, 3, 11,, Thallium (Tl).6.67 <. <. Uranium (U) Vanadium (V) 6. <1 <1 <.. Zinc (Zn) 1, Environmental Protection Act, April 1, 11, O. Reg. 13/ as amended, document for Full Depth Generic Site Condition Standards for All Types of Property Use - Potable Groundwater Condition/Coarse Textured Soil. - All Standards and results shown in µg/l. - Tests carried out by: Maxxam Analytics of Mississauga, Ontario. 16-P HG-R-1- Table 3

18 TABLE VOLATILE ORGANIC COMPOUNDS (VOCs) ANALYSIS - GROUNDWATER 93, 97, 99, 13, 17, 19, 111, and 119 Roger Street, Waterloo, Ontario PARAMETERS Sample ID BH BH-1-13 BH-1-13 BH Trip Blank Date Sampled 1-Sep-13 1-Sep-13 1-Sep-13 1-Sep-13 - Lab Report B3F7737 B3F7737 B3F7737 B3F7737 B3F7737 ALL TYPES OF PROPERTY USE BH BH (Field Duplicate) BH-1-13 BH Trip Blank Acetone,7 <1 <1 <1 <1 <1 Benzene <. <. <. <. <. Bromodichloromethane 16 <. <. <. <. <. Bromoform <1. <1. <1. <1. <1. Bromomethane.9 <. <. <. <. <. Carbon tetrachloride.79 <. <. <. <. <. Chlorobenzene 3 <. <. <. <. <. Chloroform. <. <..9.7 <. Dibromochloromethane <. <. <. <. <. 1,-Dichlorobenzene 3 <. <. <. <. <. 1,3-Dichlorobenzene 9 <. <. <. <. <. 1,-Dichlorobenzene 1 <. <. <. <. <. Dichlorodifluoromethane 9 <1. <1. <1. <1. <1. 1,1-Dichloroethane <. <. <. <. <. 1,-Dichloroethane 1.6 <. <. <. <. <. 1,1-Dichloroethylene 1.6 <. <. <. <. <. cis-1,-dichloroethylene 1.6 <. <. <. <. <. trans-1,-dichloroethylene 1.6 <. <. <. <. <. 1,-Dichloropropane <. <. <. <. <. cis-1,3-dichloropropene. <.3 <.3 <.3 <.3 <.3 trans-1,3-dichloropropene. <. <. <. <. <. Dichloropropene, 1,3-. <. <. <. <. <. Ethyl Benzene. <. <. <. <. <. 1,-Dibromoethane. <. <. <. <. <. n-hexane 1 <1. <1. <1. <1. <1. Methyl Ethyl Ketone 1, <1 <1 <1 <1 <1 Methyl Isobutyl Ketone 6 <. <. <. <. <. MTBE 1 <. <. <. <. <. Methylene Chloride <. <. <. <. <. Styrene. <. <. <. <. <. 1,1,1,-Tetrachloroethane 1.1 <. <. <. <. <. 1,1,,-Tetrachloroethane 1 <. <. <. <. <. Tetrachloroethylene 1.6 <. <. <. <. <. Toluene. <. <..77 <. 1,1,1-Trichloroethane <. <. <..67 <. 1,1,-Trichloroethane.7 <. <. <. <. <. Trichloroethylene 1.6 <. <. <.. <. Trichlorofluoromethane 1 <. <. <. <. <. Vinyl chloride. <. <. <. <. <. Xylenes (Total) 3 <. <. <. <. <. Environmental Protection Act, April 1, 11, O. Reg. 13/ as amended, document for Full Depth Generic Site Condition Standards for All Types of Property Use - Potable Groundwater Condition/Coarse Textured Soil. - All Standards and results shown in µg/l. - Tests carried out by: Maxxam Analytics of Mississauga, Ontario. 16-P HG-R-1- Table

19 TABLE POLYCYCLIC AROMATIC HYDROCARBONS (PAHs) ANALYSIS - GROUNDWATER 93, 97, 99, 13, 17, 19, 111, and 119 Roger Street, Waterloo, Ontario Sample ID Date Sampled Lab Report BH Sep-13 B3F7737 PARAMETERS ALL TYPES OF PROPERTY USE BH Acenaphthene.1 <. Acenaphthylene 1 <. Anthracene. <. Benzo(a)anthracene 1 <. Benzo(a)pyrene.1 <.1 Benzo(b)fluoranthene.1 <. Benzo(ghi)perylene. <. Benzo(k)fluoranthene.1 <. Chrysene.1 <. Dibenzo(a,h)anthracene. <. Fluoranthene.1 <. Fluorene 1 <. Indeno(1,,3-cd)pyrene. <. 1+-Methylnaphthalenes 3. <.71 1-Methylnaphthalene 3. <. -Methylnaphthalene 3. <. Naphthalene 11 <. Phenanthrene 1. Pyrene.1.6 Environmental Protection Act, April 1, 11, O. Reg. 13/ as amended, document for Full Depth Generic Site Condition Standards for All Types of Property Use - Potable Groundwater Condition/Coarse Textured Soil. - All Standards and results shown in µg/l. - Tests carried out by: Maxxam Analytics of Mississauga, Ontario. 16-P HG-R-1- Table