patersongroup Potable Water Supply Assessment Commercial Site Development 4139 Moodie Drive Ottawa, Ontario Prepared For

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1 Geotechnical Engineering patersongroup Environmental Engineering Hydrogeology Geological Engineering Materials Testing Building Science Potable Water Supply Assessment Commercial Site Development 4139 Moodie Drive Ottawa, Ontario Archaeological Services Paterson Group Inc. Consulting Engineers 154 Colonnade Road South Ottawa (Nepean), Ontario Canada K2E 7J5 Tel: (613) Fax: (613) Prepared For Canada Inc. c/o ProSlide Technology Inc. April 10, 2017 Report No: PH3269-REP.01

2 patersongroup Potable Water Supply Assessment Ottawa Kingston North Bay Commercial Site Development 4139 Moodie Drive, Ottawa, Ontario Table of Contents 1.0 INTRODUCTION SITE DESCRIPTION Surrounding Land Uses Potential Sources of Contamination Proposed Commercial Development METHOD OF STUDY Previous Investigations Water Well Record Search Offsite Well Owner Interviews Groundwater Sampling GEOLOGY Overburden Geology Bedrock Geology Hydrogeology AQUIFER ANALYSIS Aquifer Characteristics Groundwater Quantity Groundwater Quality DEVELOPMENT CONSIDERATIONS Well Water Treatment CONCLUSIONS RECOMMENDATIONS STATEMENT OF LIMITATIONS REFERENCES Report: PH3269-REP.01 April 10, 2017 Page i

3 patersongroup Potable Water Supply Assessment Ottawa Kingston North Bay Commercial Site Development 4139 Moodie Drive, Ottawa, Ontario Tables Table 1 - Well Records Summary... 8 Table 2 - Groundwater Elevations - Overburden Aquifer Table 3 - Pumping Tests at 4221 Moodie Drive Table 4 Sewage Flow Summary Table 5 - Groundwater Geochemistry TW1 (Bacteria and General Chemistry) Table 6 - Groundwater Geochemistry (General Chemistry) Table 7 - Groundwater Geochemistry TW1 (VOCs amd Metals) Figures Figure 1 - Site Location... 1 Figure 2 Site Layout and Surrounding Properties... 2 Figure 3 - Former Onsite Buildings... 4 Figure 4 MOECC Water Well Records... 7 Figure 5 - Overburden Geology Figure 6 - Bedrock Geology Figure 7 - Ordovician Stratigraphy Appendices Appendix 1 Appendix 2 Appendix 3 MOECC Water Well Records Laboratory Certificates of Analysis Offsite Well Owner Interviews Drawing No. PH Conceptual Site Layout Plan Report: PH3269-REP.01 April 10, 2017 Page ii

4 patersongroup Potable Water Supply Assessment Ottawa Kingston North Bay Commercial Site Development 4139 Moodie Drive, Ottawa, Ontario 1.0 INTRODUCTION Paterson Group (Paterson) was retained by ProSlide Technology Inc. on behalf of Canada Inc. to conduct a potable water supply assessment for a proposed commercial property located at 4139 Moodie Drive, Ottawa, Ontario. The site location is indicated on Figure 1. Figure 1 - Site Location Ref: Report: PH3269-REP.01 April 10, 2017 Page 1

5 patersongroup Potable Water Supply Assessment Ottawa Kingston North Bay Commercial Site Development 4139 Moodie Drive, Ottawa, Ontario The purpose of the study is to determine the suitability of the bedrock aquifer underlying the site to serve as a potable water supply for the proposed development. The scope of this assessment is limited mostly to a desktop investigation based on a review of available information including: Comprehensive hydrogeological study carried out by Paterson on adjacent lands (4221 Moodie Drive) MOECC water well records MOECC water taking permits Ontario Geological Survey mapping database City of Ottawa (GeoOttawa) online GIS system 2.0 SITE DESCRIPTION 4139 Moodie Drive is approximately 2 km west of the Highway 416/Bankfield-Brophy interchange. The site is approx hectares (Ha) in size. See Figure 2 for site layout and surrounding properties. Figure 2 Site Layout and Surrounding Properties Ref: Google Earth Pro 2017 Report: PH3269-REP.01 April 10, 2017 Page 2

6 patersongroup Potable Water Supply Assessment Ottawa Kingston North Bay Commercial Site Development 4139 Moodie Drive, Ottawa, Ontario Topography at the site is relatively flat, and onsite drainage is by infiltration with minimal amounts of surface flow. Surface drainage is facilitated by drainage ditches that run along the site boundaries. Drainage is to the south, towards the Mud Creek (Scobie Br) municipal drain. The onsite topographic elevation varies from approximately 94 m to 96 m asl. The lot at 4139 Moodie Drive has been partially developed. A house and a large separate garage/shed were formerly located near the west end of the property, close to Moodie Drive. These structures were recently demolished and removed. Most of the lot has been replanted with trees. The following legal description of the subject lots was obtained from the City of Ottawa s interactive GIS mapping system, GeoOttawa ( 2.1 Surrounding Land Uses Surrounding land uses are described below: North Undeveloped land (forest) Rural residential East Undeveloped land (forest) West Moodie Drive right-of-way Agricultural (crop land) Rural residential South Vacant commercial land (future water park) Undeveloped land (forest) Report: PH3269-REP.01 April 10, 2017 Page 3

7 patersongroup Potable Water Supply Assessment Ottawa Kingston North Bay Commercial Site Development 4139 Moodie Drive, Ottawa, Ontario A series of large aggregate extraction pits is located approx. 0.6 km to the north of the site. The Trail Road Landfill is located approximately 2 km north of the site. 2.2 Potential Sources of Contamination Onsite The lot at 4139 Moodie Drive was previously developed with a residential dwelling and an automotive garage. The structures were demolished in The former garage was a small commercial operation. This activity was identified as an Area of Potential Environmental Concern by Paterson s environmental division in 2017 (Paterson, 2017a). Further investigations by Paterson (Paterson, 2017b) including five boreholes and three monitoring wells did not identify any significantly contaminated soil or groundwater. Figure 3 - Former Onsite Buildings Ref: Report: PH3269-REP.01 April 10, 2017 Page 4

8 patersongroup Potable Water Supply Assessment Ottawa Kingston North Bay Commercial Site Development 4139 Moodie Drive, Ottawa, Ontario Offsite The following potential offsite sources of contamination were identified: Moodie Drive (potential spills, road salt use). Road salt impacts are expected to be localized and confined to groundwater in the overburden unit. Potential spills must be reported and cleaned up according to MOECC requirements. 2.3 Proposed Commercial Development The proposed commercial development at the site will consist of a research and development centre. The building will consist of office and warehouse space (see Figure PH in Appendix 3 Conceptual Site Layout Plan). The subject site is located in an area of the city where municipal services are not available. The proposed development will be supported by private water and waste water services. The water supply will consist of an onsite drilled well, and waste water will be treated by a Class 4 sewage system. 3.0 METHOD OF STUDY 3.1 Previous Investigations Paterson completed a comprehensive hydrogeological study on the adjacent lands at 4221 Moodie Drive. Paterson also completed a geotechnical investigation and an environmental assessment at 4221 Moodie Drive. The following studies were reviewed as part of the current assessment: Paterson conducted a Site Suitability Study of the neighbouring lot at 4221 Moodie Drive in early 2007 (Paterson, 2007a). The investigation included test pitting, groundwater sampling and analysis, installation of a test well (TW1), and a 6 hour pumping test. Paterson also conducted a preliminary geotechnical investigation at 4221 Moodie Drive in 2007 (Paterson, 2007b). Report: PH3269-REP.01 April 10, 2017 Page 5

9 patersongroup Potable Water Supply Assessment Ottawa Kingston North Bay Commercial Site Development 4139 Moodie Drive, Ottawa, Ontario Paterson conducted a Supplemental Hydrogeological Study at 4221 Moodie Drive in late 2007 (Paterson, 2008a). The investigation included the installation of a second test well (TW2), a 24 hour pumping test, and groundwater sampling and analysis. Paterson conducted a 72 hour supplemental hydrogeological study at 4221 Moodie Drive in early 2008 (Paterson, 2008b). The investigation included a 72 hour pumping test and further groundwater sampling and analysis. Paterson conducted a Phase I environmental site assessment (ESA) at the subject site in March 2017 (Paterson 2017a). Paterson conducted a Phase II ESA at the subject site in March 2017 (Paterson 2017b). Paterson also conducted a geotechnical investigation at the subject site in early 2017 (Paterson, 2017b). 3.2 Water Well Record Search A search of the MOECC water well records database was conducted for the site and surrounding properties. Key information from water well records in the vicinity of the site is summarized below in Table 1, below. MOECC water well records are included in Appendix 1, and the locations are indicated on Figure 3. The former house on the property was serviced by a drilled well. The location of this well was not identified during recent site reconnaissance (wellhead buried). Based on the MOECC well record database it is suspected that the former house well is described in WWR This well was constructed in 1969 and consists of a 50 mm diameter well with a 75 mm diameter casing to bedrock. Also, the former garage on the property was serviced by a drilled well. The location of this well is suspected to be at the rear of the former structure however, its actual location is unknown (wellhead buried). WWR appears to be the former garage well. This well consists of 150 mm diameter cased well constructed in A shallow dug well was identified near the former garage building (see Figure 3). Report: PH3269-REP.01 April 10, 2017 Page 6

10 patersongroup Potable Water Supply Assessment Ottawa Kingston North Bay Commercial Site Development 4139 Moodie Drive, Ottawa, Ontario Figure 4 MOECC Water Well Records Ref: Google Earth Pro 2017 and Report: PH3269-REP.01 April 10, 2017 Page 7

11 patersongroup Potable Water Supply Assessment Ottawa Kingston North Bay Commercial Site Development 4139 Moodie Drive, Ottawa, Ontario Table 1 - Well Records Summary MOECC WATER WELL RECORDS SUMMARY Well Record ID Year Drilled Depth to Bedrock (m) Casing Depth (m) Depth to Water Bearing Horizon (m) Total Depth (m) Recommended Pumping Rate (L/min) ? not provided not provided not intersected not provided * (TW1) Number of overburden (i.e dug) w ells present 1 Minimum Depth to Bedrock 8.53 Maximum depth to bedrock Average depth to bedrock * onsite w ell (?) 3.3 Offsite Well Owner Interviews The neighbouring well owners at 4070 Moodie Drive and at 4134 Moodie Drive were interviewed about their well and septic systems. A standard form was used to conduct each brief interview. The form includes standard questions about the well location, water quality, water quantity and potential environmental concerns. No water supply related concerns were identified. Well owner interview log sheets are included in Appendix Groundwater Sampling Groundwater samples were collected at TW1 during the pumping tests. At the time of the 72 hour pumping test, samples were collected at 24 hours, 48 hours and 72 hours after the start of pumping (see section 5.3 for analytical results). Prior to collection of the groundwater samples, the free chlorine residual was verified to be non-detectable. Report: PH3269-REP.01 April 10, 2017 Page 8

12 patersongroup Potable Water Supply Assessment Ottawa Kingston North Bay Commercial Site Development 4139 Moodie Drive, Ottawa, Ontario All groundwater samples were submitted for comprehensive testing of bacteriological, chemical and physical water quality parameters consistent with the standard Subdivision Supply suite of parameters, plus volatile organic compounds (VOCs) and metals. All samples were collected unfiltered and unchlorinated and were placed directly into clean bottles supplied by the analytical laboratory. Samples were placed immediately into a cooler with ice and were transported directly to the Accutest laboratory in Ottawa (currently owned by Eurofins Scientific). All samples were received by the laboratory within 24 hours of collection. Accutest was fully accredited by the Canadian Association for Laboratory Accreditation (CALA) having received a Certificate of Laboratory Proficiency in 1991 (CALA Registration Number 2602). Eurofins has ISO accreditation (through CALA) and is fully accredited for Ontario Safe Drinking Water Act (OSDWA) testing (License No 2318). 4.0 GEOLOGY 4.1 Overburden Geology Surficial geology mapping information from the Ontario Geological Survey (OGS) was obtained from the OGS Earth website at: and is included on Figure 5 below. The mapping data from OGS shows that the site has coarse textured glaciomarine sediments and till (diamicton) at surface. The glaciomarine sediments are described as sand, gravel, minor silt and clay, in foreshore and basinal depositional environments. The till is described as stone poor, sandy silt to silty sand, on Palaeozoic terrain. The thickness of the overburden unit, based on available water well record information from wells located in the vicinity of the subject site, varies significantly. Water well record data indicates that the overburden varies in depth from approximately 9 m to 30 m. Report: PH3269-REP.01 April 10, 2017 Page 9

13 patersongroup Potable Water Supply Assessment Ottawa Kingston North Bay Commercial Site Development 4139 Moodie Drive, Ottawa, Ontario Figure 5 - Overburden Geology Ref: Google Earth Pro 2016, and A geotechnical investigation was conducted at the site by Paterson in March 2017 (Paterson, 2016a). A total of five (5) boreholes were drilled at locations across the site (refer to Drawing No. PH Conceptual Site Layout Plan in Appendix 3 for borehole locations). The general stratigraphy that was encountered in the boreholes is as follows: Topsoil Sand and silt Silty clay Silt and sand Report: PH3269-REP.01 April 10, 2017 Page 10

14 patersongroup Potable Water Supply Assessment Ottawa Kingston North Bay Commercial Site Development 4139 Moodie Drive, Ottawa, Ontario Soil thicknesses based on the drilling was interpreted to be approx. 19 m based on BH5. Please refer to the final geotechnical report by Paterson (Paterson, 2017c) for further details. 4.2 Bedrock Geology Geological mapping information from the OGS Earth website (OGS, 2016) shows that the site is located in an area where the Oxford Formation is the uppermost bedrock unit. The lithology is described as dolostone, minor shale and sandstone. The Oxford formation is a recognized water bearing aquifer unit in the Ottawa region which typically has good water quality and quantity. Figure 6 shows the OGS Earth mapping information in the vicinity of the site. Figure 6 - Bedrock Geology Report: PH3269-REP.01 April 10, 2017 Page 11

15 patersongroup Potable Water Supply Assessment Ottawa Kingston North Bay Commercial Site Development 4139 Moodie Drive, Ottawa, Ontario Ref: Google Earth Pro 2017, and OGS website Figure 7 - Ordovician Stratigraphy Ref: Google Earth Pro 2017 and OGS website Hydrogeology A limited investigation of the overburden aquifer was conducted by Paterson as part of a geotechnical investigation (Paterson, 2017c) conducted in March, Three of the five boreholes were instrumented with standpipe style piezometers. Groundwater was encountered at depths from 0.8 to 1.6 m below ground surface (see Table 3, below). The data does not indicate the direction of shallow groundwater flow, but it probably flows towards the south-southwest, based on the topography in the area. Report: PH3269-REP.01 April 10, 2017 Page 12

16 patersongroup Potable Water Supply Assessment Ottawa Kingston North Bay Commercial Site Development 4139 Moodie Drive, Ottawa, Ontario Table 2 - Groundwater Elevations - Overburden Aquifer The bedrock aquifer consists of water bearing fracture zones (i.e. horizontal bedding plane fracture zones) that occur between relatively unfractured layers of massive bedrock. The upper bedrock layer tends to form a confining layer. The interpreted direction of groundwater flow in bedrock at the site is probably towards the north to northeast, based on the location of the site relative to the Ottawa and Rideau Rivers. 5.0 AQUIFER ANALYSIS 5.1 Aquifer Characteristics Paterson conducted several pumping tests at a test well (TW1) located at 4221 Moodie Drive in 2007 and 2008 (see Figure 2 for approx. well location). A six hour pumping test was carried out at TW1 on June 22, The well was pumped at a rate of approx. 91 L/min (20 IGPM). The maximum drawdown was 0.06 m (see Table 3). Paterson analyzed the pumping test data and estimated the bedrock aquifer transmissivity to be approx. 8 m 2 /day. A 24 pumping test was carried out at TW1 on October 24, The well was pumped at a rate of approx. 468 L/min (103 IGPM). The maximum drawdown was 0.35 m (see Table 3). Paterson analyzed the pumping test data and estimated the bedrock aquifer transmissivity to be approx. 53 m 2 /day. Report: PH3269-REP.01 April 10, 2017 Page 13

17 patersongroup Potable Water Supply Assessment Ottawa Kingston North Bay Commercial Site Development 4139 Moodie Drive, Ottawa, Ontario Table 3 - Pumping Tests at 4221 Moodie Drive A 72 hour pumping test was carried out at TW1 from June 12 to 15, Water was pumped at a rate of approx. 468 L/min (102 IGPM). Aquifer transmissivity was estimated to be approximately 615 m 2 /day. 5.2 Groundwater Quantity The pumping tests results show that test well TW1 has a high yield. Drawdown at a pumping rate of 465 L/min for 72 hours was 0.55 m. 95% recovery was achieved approximately nine hours after the end of pumping. The total volume of water pumped during the 72 hour pumping event was approx. 2 million litres. The well yield at the subject site is expected to be similar to the yield that has been quantified at TW1. The bedrock characteristics are likely to be very similar due to the close proximity. The water demand for the proposed commercial development has been estimated based on the total daily design sanitary sewage flow (TDDSSF) calculated in accordance with Part 8 of the Ontario Building Code (OBC). The proposed building will consist of approximately 450 m 2 of office space and 1850 m 2 of warehouse space, with up to 30 employees. Pumping Tests at 4221 Moodie Drive Test Duration 6 hour test 24 hour test 72 hour test Date of Pumping Test 22-Jun Oct Jun-08 Flow rate (Q) (L/sec) Q (L/min) Q (IGPM) Static water level (m btoc) Maximum Drawdown Table 4 Sewage Flow Summary SEWAGE DESIGN FLOWS Location Quantity Unit Office space Warehouse space Q = Effluent flow (L/day) 450 m2 75 L/day per 9.3m2 3,629 total 3, L/day L/day 300 Estimated Sew age Flow total 1,250 4,879 Report: PH3269-REP.01 April 10, 2017 Page 14

18 patersongroup Potable Water Supply Assessment Ottawa Kingston North Bay Commercial Site Development 4139 Moodie Drive, Ottawa, Ontario The estimated total daily design sanitary sewage flow (TDDSSF) for the completed development will be approx. 4,879 L/day. Assuming that water use will occur over an 8 to 10 hour period each day, the average water demand will be 8.1 to 10.2 L/min. Assuming that the water use occurs over an 8 hour period each day (i.e. during normal working hours), the average water demand will be approximately 10.2 L/min, which is approximately 2% of the pumping rate that was used during the 72 hour test. In Paterson s professional opinion the yield of any new well(s) drilled on the subject site will probably be high, and is expected to remain high yield in the long term. 5.3 Groundwater Quality Water quality analysis data from the samples taken from TW1 during the 72 hour pumping test, is included in Tables 5 and 6. Analytical results for VOCs and metals are summarized in Table 7. The analytical results show that water quality at TW1 is acceptable and that there are no exceedances of the applicable health related parameter limits of the Ontario Drinking Water Standards (ODWS). Report: PH3269-REP.01 April 10, 2017 Page 15

19 patersongroup Potable Water Supply Assessment Ottawa Kingston North Bay Commercial Site Development 4139 Moodie Drive, Ottawa, Ontario Table 5 - Groundwater Geochemistry TW1 (Bacteria and General Chemistry) Report: PH3269-REP.01 April 10, 2017 Page 16

20 patersongroup Potable Water Supply Assessment Ottawa Kingston North Bay Commercial Site Development 4139 Moodie Drive, Ottawa, Ontario Table 6 - Groundwater Geochemistry (General Chemistry) Report: PH3269-REP.01 April 10, 2017 Page 17

21 patersongroup Potable Water Supply Assessment Ottawa Kingston North Bay Commercial Site Development 4139 Moodie Drive, Ottawa, Ontario Table 7 - Groundwater Geochemistry TW1 (VOCs amd Metals) Report: PH3269-REP.01 April 10, 2017 Page 18

22 patersongroup Potable Water Supply Assessment Ottawa Kingston North Bay Commercial Site Development 4139 Moodie Drive, Ottawa, Ontario With respect to aesthetic objectives and operational guidelines, the analytical results indicate the following exceedances: Hardness Iron Hardness At the measured concentrations, the water is considered to be moderately hard, which is typical of wells drilled throughout eastern Ontario. Hardness is a measure of the dissolved calcium and magnesium in water and is expressed as the equivalent quantity of calcium carbonate. Hardness can lead to the formation of scale deposits and can form excessive scum (MOE, 2003). Iron Concentrations of iron above 0.3 mg/l can cause staining of fixtures and a metallic taste at higher concentrations. Precipitation of iron can promote the growth of iron bacteria in pipes. The concentration of iron in the groundwater at TW1 is considered to be reasonably treatable in accordance with Table 3 of Procedure D DEVELOPMENT CONSIDERATIONS 6.1 Well Water Treatment The water within the bedrock aquifer displays elevated hardness and iron. A standard commercial grade water softener is suitable for the reduction of hardness and iron to an acceptable level. Conventional water softeners introduce sodium into the water supply, so it may be appropriate to bypass the water softener with a separate tap for drinking water. Report: PH3269-REP.01 April 10, 2017 Page 19

23 patersongroup Potable Water Supply Assessment Ottawa Kingston North Bay Commercial Site Development 4139 Moodie Drive, Ottawa, Ontario 7.0 CONCLUSIONS The following statements and conclusions are based on the investigation and analysis contained within this report: The bedrock aquifer at the subject site will provide a sufficient quantity of water for the intended commercial use (research and development centre). In Paterson s professional opinion the probable well yield determined for the neighbouring property at 4221 Moodie Drive is representative of the yield that can be expected at the subject property. The well yield at the subject site is expected to be high. The bedrock aquifer at the subject site will provide sufficient water quality for the intended commercial use (office and warehouse). Elevated hardness and iron can be treated with a commercial grade water softener. Historical land use of the subject property is not considered to be a concern as a potential source of contamination to the underlying bedrock aquifer. The location of a former automotive garage was investigated by Paterson in No indications of significant contamination were identified. The only potential offsite source of groundwater contamination that was identified in the vicinity of the site is road salt use along Moodie Drive. Potential impacts to the bedrock aquifer are considered to be unlikely due to the confining nature of the upper bedrock. The subject site is considered to be suitable for commercial development based on the available well water yield and quality information, as determined by this investigation, and previous investigations by Paterson. 8.0 RECOMMENDATIONS The existing house well at the site should be located and abandoned according to O.Reg The existing garage well should be located and inspected by a water supply Engineer. If this well is deemed suitable for use for the proposed development (i.e. location, water quantity and quality) it should be reconfigured to conform to O.Reg. 903 (requires 40 cm casing above grade) If the well is deemed unsuitable for any future use, it should be abandoned according to O.Reg Report: PH3269-REP.01 April 10, 2017 Page 20

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25 patersongroup Potable Water Supply Assessment Ottawa Kingston North Bay Commercial Site Development 4139 Moodie Drive, Ottawa, Ontario 9.0 STATEMENT OF LIMITATIONS This Potable Water Supply Assessment report has been prepared in general accordance with the agreed scope-of-work. The conclusions presented herein are based on information gathered from a limited historical review along with a field inspection and testing program. The findings of this investigation are based on a review of readily available geological, historical, and regulatory information and a cursory review made at the time of the field assessment. The historical research relies on information supplied by provincial agencies and was limited within the scope-of-work, time, and budget of the project herein. This report was prepared for the sole use of ProSlide Technology Inc. on behalf of Canada Inc. Permission from the above noted party and our firm will be required to release this report to any other party. Report: PH3269-REP.01 April 10, 2017 Page 22

26 patersongroup Potable Water Supply Assessment Ottawa Kingston North Bay Commercial Site Development 4139 Moodie Drive, Ottawa, Ontario 10.0 REFERENCES Ontario Geological Survey (OGS) Earth, Ontario Ministry of Northern Development, Mines and Forestry, - Ontario Geological Survey, OGS Earth website: ( Ontario Ministry of Environment and Climate Change (MOECC), Water Supply Wells Requirements and Best Management Practices, (Revised April 2015) website at: Ontario Ministry of Environment (MOE), Ontario Drinking Water Standards, Objectives and Guidelines (ODWS) (June 2003). Ontario Ministry of Environment and Energy (MOEE), Procedure D-5-5: Technical Guideline for Private Wells: Water Supply Assessment (August 1996). Ontario Water Resources Act, Revised Statute of Ontario (R.S.O.), Ontario Regulation 903 (O.Reg. 903), 1990, Wells. Paterson, 2007a. Site Suitability Study, Proposed Commercial Development. Located at Lot 3, Concession 4 R.F., Nepean, Ottawa, Ontario. June, Paterson, 2007b. Preliminary Geotechnical Investigation, Proposed Commercial Development. Located at Lot 3, Concession 4 R.F., Nepean, Ottawa, Ontario. June, Paterson, 2008a. Supplemental Hydrogeological Study, Proposed Alottawata Water Park. Located on west half of Lot 3, Concession 4 R.F., Moodie Drive, Ottawa, Ontario. January, Paterson, 2008b. 72 Hour - Supplemental Hydrogeological Study, Proposed Alottawata Water Park. Located on west half of Lot 3, Concession 4 R.F., Moodie Drive, Ottawa, Ontario. July, Paterson, 2017a. Phase I Environmental Site Assessment, 4139 Moodie Drive, Ottawa, Ontario. March 15, Paterson, 2017b. Phase II Environmental Site Assessment, 4139 Moodie Drive, Ottawa, Ontario. March 24, Paterson, 2017c. (NOT FINALIZED AT TIME OF WRITING) Geotechnical Investigation, Proposed Commercial Development Moodie Drive, Ottawa, Ontario. March, Report: PH3269-REP.01 April 10, 2017 Page 23

27 patersongroup Potable Water Supply Assessment Ottawa Kingston North Bay Commercial Site Development 4139 Moodie Drive, Ottawa, Ontario Appendix 1 MOECC Water Well Records Report: PH3269-REP.01 April, 2017

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62 patersongroup Potable Water Supply Assessment Ottawa Kingston North Bay Commercial Site Development 4139 Moodie Drive, Ottawa, Ontario Appendix 3 Drawing No. PH Conceptual Site Layout Plan Report: PH3269-REP.01 April, 2017

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