Appendix O - AEP - Government of Alberta
Transcription
Appendix O - AEP - Government of Alberta
AECOM Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Appendix O Environmental and Geosciences Assessments for Scheme LBR2 RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx AECOM Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Table of Contents page 1. Introduction .................................................................................................................................. 1 1.1 1.2 1.3 2. Environmental Assessment ........................................................................................................ 3 2.1 2.2 2.3 3. Overview .............................................................................................................................................. 3 Environmental Concerns ..................................................................................................................... 5 2.2.1 First Nations ............................................................................................................................ 5 2.2.2 Historical Resources ............................................................................................................... 5 2.2.3 Protected Areas ...................................................................................................................... 6 2.2.3.1 Key Wildlife Layers and Biodiversity Zones ......................................................... 6 2.2.3.2 Key Range Layers ................................................................................................ 6 2.2.3.3 Environmentally Significant Areas ........................................................................ 6 2.2.4 Land Use ................................................................................................................................ 7 2.2.5 Soils ........................................................................................................................................ 7 2.2.6 Ecological Factors .................................................................................................................. 9 2.2.6.1 Vegetation and Rare Plants ................................................................................. 9 2.2.6.2 Wildlife .................................................................................................................. 9 2.2.7 Aquatic Resources................................................................................................................ 14 2.2.7.1 Fisheries ............................................................................................................. 14 2.2.7.2 Wetlands............................................................................................................. 16 2.2.8 Regulatory Setting ................................................................................................................ 17 2.2.9 Federal Legislation and Requirements ................................................................................. 17 2.2.9.1 Canadian Environmental Assessment Act ......................................................... 17 2.2.9.2 Fisheries Act ....................................................................................................... 17 2.2.9.3 Navigable Waters Protection Act........................................................................ 18 2.2.9.4 Migratory Birds Convention Act .......................................................................... 18 2.2.9.5 Species at Risk Act ............................................................................................ 19 2.2.10 Provincial Legislation ............................................................................................................ 19 2.2.10.1 Alberta Environmental Protection and Enhancement Act .................................. 19 2.2.10.2 Natural Resources Conservation Board (NRCB) ............................................... 20 2.2.10.3 Water Act ............................................................................................................ 20 2.2.10.4 Alberta’s Wetland Policy..................................................................................... 21 2.2.10.5 Historical Resources Act .................................................................................... 21 2.2.10.6 Public Lands Act ................................................................................................. 22 2.2.10.7 Wildlife Act .......................................................................................................... 22 2.2.10.8 Summary of Regulatory Requirements .............................................................. 22 2.2.10.9 Required Authorizations and Permits ................................................................. 24 Conclusion and Recommendations ................................................................................................... 24 Review of Existing Information Geosciences .......................................................................... 26 3.1 3.2 4. General ................................................................................................................................................ 1 Site Description and Project Details .................................................................................................... 1 Scope of Work ..................................................................................................................................... 2 Surficial and Bedrock Geology .......................................................................................................... 26 Regional Hydrogeology ..................................................................................................................... 26 Inferred Subsurface Conditions ................................................................................................ 28 4.1 4.2 4.3 General .............................................................................................................................................. 28 Diversion Channel (LBR2) ................................................................................................................. 28 Dam Site (LB1) .................................................................................................................................. 29 RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx AECOM 5. Alberta Flood Recovery Task Force Preliminary Geotechnical Considerations and Recommendations ........................................ 30 5.1 5.2 5.3 5.4 6. Diversion Channel (LBR2) ................................................................................................................. 30 5.1.1 Geotechnical Concerns ........................................................................................................ 30 5.1.2 Foundation Conditions .......................................................................................................... 30 5.1.3 Channel and Berm Slopes .................................................................................................... 30 5.1.4 Excavations and Temporary Dewatering.............................................................................. 31 5.1.5 Subgrade Preparation........................................................................................................... 31 5.1.6 Fill Placement and Compaction ............................................................................................ 31 Dam Site (LB1) .................................................................................................................................. 32 5.2.1 Foundation Conditions .......................................................................................................... 32 5.2.2 Embankments Material ......................................................................................................... 32 5.2.3 Stability and Seepage analysis ............................................................................................. 32 5.2.4 Settlement and Deformation ................................................................................................. 34 Underground Utility Crossings ........................................................................................................... 34 Recommendations for Future Geotechnical Work ............................................................................ 34 5.4.1 Diversion Channel (LBR2) .................................................................................................... 34 5.4.2 Dam ...................................................................................................................................... 35 5.4.3 Borrow Areas ........................................................................................................................ 35 Hydrogeological Assessment ................................................................................................... 36 6.1 6.2 7. Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Diversion Channel (LBR2) ................................................................................................................. 36 6.1.1 Subsurface Conditions ......................................................................................................... 36 6.1.1.1 Regional Geology ............................................................................................... 36 6.1.1.2 Local Geology..................................................................................................... 36 6.1.2 Groundwater Conditions ....................................................................................................... 36 6.1.3 Hydrogeological Assessment ............................................................................................... 36 6.1.3.1 Groundwater Flow into the Channel ................................................................... 36 6.1.3.2 Groundwater Chemistry ..................................................................................... 37 6.1.3.3 Groundwater Impact Assessment ...................................................................... 37 Dry-Dam Hydrogeological Assessment ............................................................................................. 38 References ................................................................................................................................. 39 RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx AECOM Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 List of Tables Table 1-1: Approximate Drop Location and Heights – Diversion Channel (LBR2) ...................................................... 2 Table 2-1: Summary of Environmental Issues Associated with the LBR2 Project Area .............................................. 4 Table 2-2: Dominant Soil Subgroup, Soil Series, Drainage, Landform, and Land Suitability Rating System for Agriculture Crops (LSRS) for High River Southern Diversion Project Area.......................................... 8 Table 2-3: Wildlife Species Documented within the Project Area and Species Likely to Occur Within the Project Area.............................................................................................................................................. 10 Table 2-4: Fish Species Identified in Major Water Bodies Affected by the LBR2 Scheme ........................................ 14 Table 2-5: Fish Species Identified in the Major Water Bodies Affected by the LBR2 ................................................ 15 Table 2-6: Summary of Regulatory Requirements ..................................................................................................... 23 Table 2-7: Timeline of Required Authorizations and Permits ..................................................................................... 24 Table 3-1: Summary of Groundwater Depths Compiled from Well Records – Diversion Channel (LBR2) ................ 27 Table 3-2: Summary of Groundwater Depths Compiled from Well Records – Dam Location (LB1) ......................... 27 Table 5-1: Preliminary Soil Parameters for Slope Stability and Seepage Analyses – Dam (LB1) ............................. 33 Table 5-2: Preliminary List of Underground Utilities – Diversion Channel (LBR2) ..................................................... 34 Table 6-1: Average Parameter Concentration by Lithology (mg/L) ............................................................................ 37 Table 6-2: Surface Water Chemistry – Station AB05AC0080 (mg/L) ........................................................................... 37 Appendices Appendix O1 Appendix O2 Appendix O3 Appendix O4 Figures Water Well Records – AESRD – On DVD in Appendix R Slope Stability Analysis Results Statement of Justification for Historical Resources Act Requirements for Projects Other than SmallScale Oil and Gas List of Figures – Appendix O1 Figure O1-1 Figure O1-2 Figure O1-3 Figure O1-4 Figure O2-1 Figure O2-2 Figure O2-3 Figure O2-4 Figure O4-1 Figure O4-2 Figure O5-1 Site Location Plan Surficial Geology Bedrock Geology Existing Water Well Locations LBR2 Flood Area and Project Area Wetlands and Historical Resources in the proposed LBR2 Project Area Key Wildlife Layers, Key Range Layers and Species at Risk Historical Wildlife Observations in the Proposed LBR2 Project Area Environmentally Significant Areas, and Sensitive and Non-sensitive Element Occurrences in the Proposed LBR2 Project Area Geological Longitudinal Section – Diversion Channel Station 0+000 to 4+695 Geological Longitudinal Section – Dam and Reservoir Stations 32+000 to 49+191 Typical Dam Cross Section RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx AECOM 1. 1.1 Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Introduction General This report presents results of a desk study for the proposed Little Bow River Flood Diversion Channel (LBR2) and Little Bow River Dam (LB1). The proposed Little Bow River Flood Diversion Channel (diversion channel) is located southwest of the Town of High River and the proposed Little Bow River Dam (dam) is located within the Foothills Municipal District No. 31 in Alberta approximately 16 km southeast of High River. A site plan showing the locations of the proposed diversion channel and the dam is presented in Appendix O1 (Figure O1-1). The objectives of the desk study are to assess the anticipated environmental,subsurface soil, bedrock, groundwater conditions along the proposed diversion channel alignment and at the dam site, and to identify major issues that may impact the design and construction of the diversion channel and dam. It will also provide preliminary recommendations to assist designers and planners in preparing preliminary design and feasibility of the project. It should be understood that the recommendations provided in this report are based on the review of existing information. A site specific investigation has not been conducted. The subsurface soil/bedrock/groundwater conditions and recommendations provided in this report are preliminary and are subject to review and confirmation during detailed design phase and after completion of site specific geotechnical investigations. 1.2 Site Description and Project Details A diversion channel has been proposed southwest of the Town of High River to divert water from the Highwood River to the Little Bow River during flood events. An embankment dam is also proposed to be constructed to store water diverted from the Highwood River and release it at a safe rate to protect the infrastructure and population downstream. The dam and reservoir are located south of Frank Lake in the SE ¼ of Section 31, Township 17, th Range 27, west of the 4 meridian, on Little Bow River. The locations of the proposed diversion channel and dam are shown in Figures O1-2 to O1-4 in Appendix O1. Based on the information provided during preparation of this report, the channel will be constructed in cut and fill sections which will require the construction of the berms. A summary of the available channel information is provided below: Channel length – approximately 4700 metres (m) Channel depth – generally varies from approximately 4.5 m to 6.5 m Berm height – varies from approximately 1 m to 4 m, depending on the original ground elevation Berm top width – 4 m Depth of cut – varies from approximately 2 m to 6.2 m Channel base width – 50 m Channel side slopes – 4H:1V; Berm side slopes – 4H:1V (interior slopes) and 3H:1V (exterior slopes) Crossings - the channel will cross Range Road 293, Range Road 291, and 72 Street East The channel will have several drops along its proposed alignment. Approximate locations and heights of the drops are provided in Table 1-1. RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 1 AECOM Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Table 1-1: Approximate Drop Location and Heights – Diversion Channel (LBR2) Drop No. Stations (m) Drop Height (m) From To 1 0+075 0+116 1.34 2 3 4 5 6 7 8 9 10 11 0+345 0+528 0+600 0+942 1+385 2+020 2+410 2+700 3+220 4+140 0+375 0+548 0+630 0+972 1+415 2+050 2+440 2+735 3+250 4+170 0.65 1.16 1.09 0.63 1.70 1.84 2.00 2.36 1.02 2.02 Based on the information provided during preparation of this report, the proposed dam has crest elevation of 1010 m and toe elevation of 988.5 m (dam height 21.5 m). The maximum reservoir elevation behind the dam is 1006.3 m for 1% design flood criterion. For both proposed locations of the diversion channel and the dam, the majority of the current land use is agricultural. 1.3 Scope of Work The required scope of work for this desk study is: Review available information including publically available ecological databases and reports, geological maps, water well logs, and previous geotechnical reports to assess the anticipated conditions at the proposed by-pass channel location Develop preliminary recommendations to support preliminary design and feasibility of the proposed diversion channel and dam Prepare a preliminary report documenting the findings of the review, providing a summary of the anticipated conditions, and providing preliminary recommendations to support preliminary design and feasibility of the proposed by-pass channel RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 2 AECOM 2. 2.1 Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Environmental Assessment Overview An environmental overview desk study for the proposed LBR2 scheme located along the Highwood River was conducted, which consisted of examining a variety of publically available ecological databases. The purpose was to compile information on existing conditions and to provide recommendations for future works associated with the scheme. However, this desk study does not follow the format of an Environmental Impact Assessment (EIA) due to the limited engineering, hydrological, geotechnical, hydrogeological, and geological information available for the scheme and/or site location. Socioeconomic, First Nations, human health, noise, odour, and/or cost benefit analyses are not discussed in this section due to their inclusion in the triple bottom line appendix and limited available information. Instead, this is considered an environmental overview desk study report and is intended as a general guidance document outlining some of the major environmental concerns and regulatory issues associated with the Little Bow River Diversion scheme. The project area consisted of a 100 m buffer from the proposed LBR2 project location and its’ flooding area in a 1% (100-year) flood, including all quarter sections that were intercepted. Figure O2-1 in Appendix O1 illustrates the Project Area. Within the project area, various sensitive species, protected areas, and historical resource listings were identified. A summary of identified environmental issues, the dataset they were identified from, and impacted species/impacted areas, applicable legislation, and restricted activities are provided below in Table 2-1. Recommendations are supported by AECOM ecologists, with a variety of specializations including, but not limited to, soils, vegetation, wildlife, fish and fish habitat, and wetlands. To date, no field investigations have been conducted. As such, there is potential for permitting requirements to change once field conditions are confirmed and detailed engineering information is provided. RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 3 AECOM Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Table 2-1: Summary of Environmental Issues Associated with the LBR2 Project Area Dataset Environmentally Significant Areas (ESA) Key Range Layers Key Wildlife Layers Applicable Legislation Environmental Issues Wilderness Areas, Project area occurs with Ecological within two ESAs of the Reserves, Natural Grassland Natural Areas and Region of Alberta Heritage Rangelands Act Alberta Wildlife Act The Project area falls within the Sensitive Raptor and Sharp-tailed Grouse Range Alberta Wildlife Act Key wildlife zone exists within the Project Area. Restricted activity periods apply. Listing of Historical Resource Historical Resources Act Historic Resource Values of 4 and 5 within Project areas. Wetlands Water Act Permanent wetlands exist within the Project Area. None Rare species (as determined by ANPC) that are not protected Alberta Wildlife Act, Species at Risk Act Record of rare plants in project area ACIMS - NonSensitive EOS Rare Plants Wildlife Fisheries Alberta Wildlife Migratory birds and Act, Species at important wildlife habitat Risk Act, Migratory occur in the area; Birds Convention Species at Risk may Act occur at the project site Alberta Wildlife Act, Species at Risk Act Important sport fish and Species at Risk may occur in the area RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx Impacted Species/Impacted Areas N/A Sensitive Raptors and Sharp-tailed Grouse Restrictions No restrictions th Limited work during March 15 – th June 15 during the Sharp-tailed Grouse lekking season Key wildlife zone exists All areas identified as Key Wildlife within the Project Area and Biodiversity zones located South (primarily for protection of HWY 1 and west of HWY 2 have of ungulates). timing restrictions between December th th 15 and April 30 HRV 4: Contain a historic May have restricted activities, resource depending on historic resource value HRV 5: Believed to and if historical resources are found contain a historic resource 85.6 ha of marsh, and Impacts to wetland will require 28.2 ha of open water compensation. occurs in the Project Area. Edith’s Copper (Lycaena Mitigation strategies encouraged. editha ), Californian amaranth (Amaranthus californicus) Western blue flag (Iris A rare plant survey will be required missouriensis) and/or prior to construction activities other rare plant species commencing. If rare plants are found, mitigation will be required (i.e. transplanting, taking seeds, etc.). See Table 4-2 A variety of wildlife surveys will be required prior to construction commencing (breeding bird, amphibian, bat, winter tracking, remote wildlife camera, and/or ungulate). Depending on the species found on site, a variety of mitigation measures may be required. Bull Trout and Westslope Impacts to the Highwood River will Cutthroat Trout result in destruction of fish habitat, important migration routes, and access to spawning habitat. Habitat compensation and mitigation will be required. 4 AECOM 2.2 Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Environmental Concerns Some environmental concerns associated with the proposed LBR2 Diversion scheme are described below in the following sections. 2.2.1 First Nations There are no First Nations reservations or lands within the LBR2 Project Area. However, the Alberta Government requires that all projects on Public Lands undergo a First Nations Consultation assessment request through Alberta Environment and Sustainable Resource Development (AESRD), as required by Alberta’s First Nations Consultation Policy and Guidelines on Land Management and Resource Development at the start of the project to determine consultation needs and requirements. It is likely that First Nations Consultation would be required for this project due to the regulatory requirements. 2.2.2 Historical Resources The Listing of Historic Resources (Current to March 2014), issued by the Government of Alberta every February and August, was used to identify lands that contain or are believed to contain historical resources within the project area. These areas contain predominantly archaeological and palaeontological sites, Aboriginal traditional use sites of a historic resource nature, and historic structures (Alberta Culture and Community Spirit (ACCS) 2014). The Listing of Historic Resources does not include all land that may contain historical resources, and the Minister of Alberta Culture & Community Spirit may order that a site undergo a Historical Resources Impact Assessment (HRIA) if activity is likely to threaten the integrity of a natural resource (ACCS 2014). Each parcel of land in the Listing is assigned a Historical Resource Value (HRV) ranging from 1 to 5, and is defined as follows (ACCS 2014): HRV 1: Protected under the Alberta Historical Resources Act as Provincial Historic Resources, world heritage sites, or lands owned by ACCS for resource protection and promotion HRV 2: Designated under the Historical Resources Act as a Municipal or Registered Historic Resource HRV 3: Contains a significant historic resource that will likely require avoidance HRV 4: Contains a historic resource that may require avoidance HRV 5: Believed to contain a historic resource Each entry in the Listing also contains a corresponding letter which indicates the primary historic resource category, and is defined as follows (ACCS 2014): a – archaeological c – cultural gl – geological h – historic period n – natural p – palaeontological RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 5 AECOM Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 If a proposed development contains lands on the Listing, then a Historical Resources Act clearance must be obtained (ACCS 2014). Figure O2-2 in Appendix O1 shows HRV values within the LBR2 Project Area. The Statement of Justification (Appendix O4) concluded that the majority of the LBR2 project area is considered to have either archaeological potential or palaeontological potential, and five previously recorded Historical Resource Sites are within the construction impact zone (Appendix O4, Figure 3). It is recommended that HRIA’s be conducted prior to construction in the LBR2 project area. 2.2.3 Protected Areas 2.2.3.1 Key Wildlife Layers and Biodiversity Zones Key Wildlife and Biodiversity Zones are intended to prevent: (1) loss and fragmentation of habitat, (2) short and longterm all-weather public vehicle access, sensory disturbance during periods of thermal or nutritional stress on wildlife, and (3) the development of barriers to wildlife corridors (e.g. stream crossings). Typically, Key Wildlife and Biodiversity Zones are established along major river valleys. Such landforms have the topographic variation and site productivity conditions that yield high levels of biodiversity and good winter browse conditions with adequate cover (AESRD 2010a). Key Wildlife and Biodiversity Zones were identified within the LBR2 Project Area (Figure O2-3 in Appendix O1). As per the recommended wildlife land use guidelines (AESRD 2010a), timing restrictions of no th th construction between December 15 and April 30 are enforced due to the impacts on wildlife. 2.2.3.2 Key Range Layers Key Range Layers serve to provide industrial operators, the government, and the general public with the most up to date information available on the extent of wildlife sensitivities (AESRD 2013a). Range layers in Alberta are based on the known or partial extent of a species range. Such information can assist with surveys for identification of a feature, or identify where mitigation strategies are to be applied (AESRD 2013a). The LBR2 Project Area occurs within two Key Range Layers: the Sensitve Raptor Range and the Sharp-tailed Grouse Range (Figure O2-3 in th Appendix O1). The Sharp-tailed Grouse range is subject to a limited work allowance during the March 15 to June th 15 during the lekking (breeding) season. 2.2.3.3 Environmentally Significant Areas Environmentally Significant Areas (ESAs) represent places in Alberta that are important to the long-term maintenance of biological diversity, soil, water, or other natural processes, at multiple spatial scales (Government of Alberta 2009). They are identified as areas containing rare or unique elements in the province or areas that include elements that may require special management consideration due to their conservation needs. ESAs do not represent government policy and are not necessarily areas that require legal protection, but instead are intended to be an information tool to help inform land use planning and policy at local, regional, and provincial scales. Proposed projects in ESAs may meet greater opposition because of the known high value of these areas with regards to biotic and abiotic resources. Within the LBR2 Project Area, two ESAs have been identified to contain the project area: ESA 235 and ESA 236 (Figure O2-4 in Appendix O1). ESA 235 has a Provincial significance rating, contains two elements of conservation concern, important wildlife habitat, and intact riparian areas. ESA 236 has a Provincial significance rating, contains important wildlife habitat, and intact riparian areas. RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 6 AECOM 2.2.4 Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Land Use The LBR2 project area is located within the Town of High River and its Intermunicipal Development Plan, as well as the Municipal District of Foothills No. 31. While the actual LBR2 alignment travels only through the very southwest area of the municipal boundary, the projected flood extent extends well into the municipality. The Town of High River is a rapidly growing municipality and developing in this area may create future challenges for creating cohesive with future land use objectives of the Town of High River. Dillon Consulting Limited (2009) provided future growth recommendations to the Town of High River based on: existing land uses and man-made features, protection from natural processes, and ensuring the natural environment and water quality are not negatively impacted. Using maps from Dillon Consulting Limited (2009), the current and future land use within each project area was determined. The land impacted within the project area includes agriculture, business/commercial, urban reserve, public service, industrial, residential, and direct control. Future land use considerations include proximity to the High River Airport and Meadow Estates. The LBR2 alignment begins close to the northeast tip of land slated for the development of Meadow Creek Estates. Portions of the project area overlap the High River Airport to the south of High River. The airport is physically located in the Municipal District of Foothills, but is owned by both the Municipal District of Foothills and the Town of High River. Although the diversion is not physically through the airport, it may still cause significant concerns because if its proximity to potential flooding extent. 2.2.5 Soils A desktop review of spatial data obtained from the Alberta Soil Information Viewer (Alberta Soil Information Centre, 2001) was utilized, and attribute data was analyzed in ArcMap 10.1. Soil subgroup and soil series attributes for each polygon within the Little Bow River riparian areas and land areas adjacent to the Little Bow River were evaluated. Attribute information for the dominant soil subgroup and soil series rd was summarized using Canadian System of Soil Classification 3 ed. (CSSC; Soil Classification Working Group 1998) and the Alberta Soil Names File (Generation 3) (ASIC 2006). The dominant soil subgroups found along the Little Bow River and adjacent to the River were dominantly Orthic Black Chernozemic soils (O.BLC), with Orthic Regosol soil (O.R) found along the riparian areas of the river and within the river valley (Table 2-2). The Academy and Lyalta soil series dominated the undulating landscape of high relief adjacent to the Little Bow River, and the Miscellaneous Undifferentiated Mineral soil series (Misc. Undiff. Mineral) is significant along the riparian and valleys of the River (Table 2-2). The dominant landforms surrounding the Little Bow River consisted of an undulating landform of high relief and disturbed anthropogenic land to the east of the Little Bow Diversion (Table 2-2). Landforms within the riverine region were characterized by wide valleys with one or more terraces (coulees included) and valleys with confined floodplains (Table 2-2). A general evaluation of land capability of the landscape surrounding the diversion and Little Bow River utilized the Land Suitability Rating System for Agricultural Crops (LSRS) to identify the current capability of land within the basin area for agriculture and plant growth (Agronomic Interpretations Working Group 1995). Land suitability of the region demonstrated slight limitations due to inadequate heat units, slope, and moisture (Table 2-2). These areas demonstrate suitability for the sustained production of spring seeded small grains (wheat, barley, and oats) and oil seeds (canola and flax). Overall, the river valleys demonstrated moderate to severe limitation in the sustained production of small grains and oil seeds, due to the limitation in water holding capacity of the silty loam soil and thin to absent topsoil. RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 7 AECOM Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Table 2-2: Dominant Soil Subgroup, Soil Series, Drainage, Landform, and Land Suitability Rating System for Agriculture Crops (LSRS) for High River Southern Diversion Project Area Dominant Soil Subgroup Soil Series Drainage Dominant Landform LSRS Description O.BLC ACADEMY W Undulating, High Relief 90% Slight Limitation (inadequate heat units, slope, and moisture) and 10% Very Severe Limitation (Drainage) O.BLC ACADEMY W Undulating, High Relief 100% Slight Limitation (inadequate heat units, slope, and moisture) R.BLC HAPPY VALLEY W Undulating, High Relief 100% Severe Limitation (water holding capacity/texture) O.BLC LYALTA W Undulating, High Relief 90% Slight Limitation (inadequate heat units, slope, and moisture) and 10% Moderate Limitation (water holding capacity/texture) O.BLC LYALTA W Undulating, High Relief 100% Slight Limitation (inadequate heat units and slope, moisture) O.BLC LYALTA W Inclined and Undulating, High Relief 100% Slight Limitation (inadequate heat units and moisture) O.BLC LYALTA W Undulating, High Relief 80% Slight Limitation (inadequate heat units and moisture) and 20% Very Severe Limitation (Drainage) O.BLC MIDNAPORE W Undulating, High Relief 90% Slight Limitation (inadequate heat units, moisture) and 10% Very Severe Limitation (Drainage) - MISC.DISTURBED.LAND - Disturbed Land 100% Salinity and Rock - MISC.DISTURBED.LAND - Disturbed Land 100% Salinity and Rock O.R MISC.UNDIFF.MINERAL W Wide valley with one or more terraces (coulees included) 80% Moderate Limitation (inadequate water holding capacity/texture) and 20% Very Severe Limitation (Drainage) O.R MISC.UNDIFF.MINERAL W Valley with confined floodplain, low relief 100% Moderate Limitation (inadequate water holding capacity/texture and Slope) O.R MISC.UNDIFF.MINERAL W Valley with confined floodplain, low relief 60% Moderate Limitation (inadequate water holding capacity/texture and Slope) and 20% Very Severe Limitation (Drainage) and 20% Very Severe Limitation (Salinity, Inadequate water holding capacity/texture, Drainage) O.DBC PULTENEY W Undulating, High Relief 90% Moderate Limitation (inadequate water holding capacity/texture and Slope) and 10% Very Severe Limitation (Drainage) O.BLC ROCKYVIEW W Undulating, High Relief 100% Slight Limitation (inadequate heat units and moisture) O.DBC WHITNEY W Undulating, High Relief 80% Moderate Limitation (inadequate water holding capacity/texture) and 20% Very Severe Limitation (Drainage) Notes: O.BLC – Orthic Black Chernozem O,R – Orthic Regosol O.DBC – Orthic Dark Brown Cheronzem RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 8 AECOM Alberta Flood Recovery Task Force 2.2.6 Ecological Factors 2.2.6.1 Vegetation and Rare Plants Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 The proposed project is in the Foothills Fescue Ecoregion of Alberta’s Grassland Natural Region, which is characterized by hummocky and rolling to undulating mainly morainal terrain with significant lacustrine deposits. Native grasslands are Mountain rough fescue on moister sites, and western wheatgrass on drier sites and wet areas are often shrubby. Much of the Project Area has been disturbed by residential development, agriculture, and/or road construction (Natural Regions Committee 2006). A search of the provincial database, Alberta Conservation Information Management System (ACIMS) Non-Sensitive Element Occurrences, identifies Edith's Copper (Lycaena editha) and Californian amaranth (Amaranthus californicus) as a potentially impacted rare species within the Project Area (Alberta Tourism, Parks and Recreation 2012; Figure O2-4 in Appendix O1). A search of ACIMS Sensitive Element Occurrences identified Western blue flag (Iris missouriensis) as a potentially impacted rare species within the project area. A rare plant survey of the entire area has not been completed and is required prior to construction. The presence of rare plants can cause delays to construction if the plants have to be relocated or may require modifications to construction methodologies and/or location if the rare plants species are listed as Species at Risk. The riparian areas also contain cottonwood forests, which require periodic flood events to regenerate. Areas near the Highwood and Bow Rivers may be impacted by a decrease in peak flows due to the LBR2 transfer of flood flows from the Highwood to the Little Bow River. Effects on downstream riparian environments would have to be assessed. 2.2.6.2 Wildlife Fisheries and Wildlife Management Information System (FWMIS) data of recorded wildlife observations was provided by AESRD for the LBR2 Project Area. In addition, a list of wildlife species that likely occur in the area was compiled using a combination of FWMIS data (provided by Alberta Environment and Sustainable Resource Development; AESRD 2013b) and species ranges obtained from the following resources: the Birds of North America online database (Poole 2005), the North American Mammals online database (Smithsonian 2014), the New Stokes Field Guide to Birds Western Region (Stokes and Stokes 2013), the Sibley Field Guide to Birds of Western North America (Sibley 2011), Western Reptiles and Amphibians (Stebbins 2003), Mammals of North America (Reid 2006), and Mammals of Alberta (Pattie and Fisher 1999). In the Project Area, six species are listed by AESRD as “At Risk”. The Committee on the Status of Endangered Wildlife in Canada (COSEWIC) lists 15 species as “Special Concern” and seven species as “Threatened”. The Species at Risk Act (SARA) lists seven species as “Special Concern” and five species as “Threatened”. Piping Plover (Charadrius melodus) and Burrowing Owl (Athene cunicularia) are listed as “Endangered” by COSEWIC and SARA, and the Little Brown Bat (Myotis lucifugus) is listed as “Endangered” by COSEWIC. All wildlife species identified within the Project Area, and species with the potential to occur within the Project Area are listed in Table 2-3. If any of these species are found on site, they have the potential to delay or alter the plans for the project. Specific mitigation is required for each Species at Risk, including restricted timing windows, disturbance free zones, and the inability to destroy or alter specific habitat features. The same is true for migratory birds. Figure O2-3 in Appendix O1 shows the location all wildlife species documented within the LBR2 Project Area. RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 9 AECOM Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Table 2-3: Wildlife Species Documented within the Project Area and Species Likely to Occur Within the Project Area Common Name Birds 5 American Avocet 5 American Coot 5 American Crow 4 American Dipper 5 American Kestrel 4 American Robin 4 American White Pelican 5 American Wigeon 5 Baird’s Sparrow 4 Bald Eagle 5 Bank Swallow 5 Barn Swallow 5 Barred Owl 5 Barrow's Goldeneye 5 Belted Kingfisher 5 Black-backed Woodpecker 5 Black-billed Cuckoo 4 Black-capped Chickadee 5 Black-crowned Night-Heron 5 Black-necked Stilt 5 Black Tern 5 Blue-Winged Teal 5 Bonaparte's Gull 5 Brewer’s Blackbird 5 Broad-winged Hawk 5 Brown Creeper 5 Bufflehead 5 Burrowing Owl 5 California Gull 4 Canada Goose 5 Canvasback 5 Cinnamon Teal 5 Clark's Grebe 4 Cliff Swallow 5 Common Loon 5 Common Nighthawk 5 Common Raven 5 Common Redpoll 5 Common Snipe 5 Common Tern 5 Common Yellowthroat 5 Cooper's Hawk 5 Double-crested Cormorant 5 Eared Grebe Scientific Name Recurvirostra americana Fulica americana Corvus brachyrhynchos Cinclus mexicanu Falco sparverius Turdus migratorius Pelecanus erythrorhynchos Anas americana Ammodramus bairdii Haliaeetus leucocephalus Riparia riparia Hirundo rustica Strix varia Bucephala islandica Ceryle alcyon Picoides arcticus Coccyzus erythropthalmus Poecile atricapillus Nycticorax nycticorax Himantopus mexicanus Chlidonias niger Anas discors Larus philadelphia Spizella breweri Buteo platypterus Certhia americana Bucephala albeola Athene cunicularia Larus californicus Branta canadensis Aythya valisineria Anas cyanoptera Aechmophorus clarkii Petrochelidon pyrrhonota Gavia immer Chordeiles minor Corvus corax Acanthis flammea Gallinago gallinago Sterna hirundo Geothlypis trichas Accipiter cooperii Phalacrocorax auritus Podiceps nigricollis RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 1 2 AESRD COSEWIC Secure Secure Secure Secure Sensitive Secure Sensitive Secure Sensitive Sensitive Secure Sensitive Sensitive Secure Secure Sensitive Undetermined Secure Sensitive Sensitive Sensitive Secure Secure Sensitive Sensitive Sensitive Secure At Risk Secure Secure Secure Secure May Be At Risk Secure Secure Sensitive Secure Secure Not Listed Secure Sensitive Secure Secure Secure Not Listed Not at Risk Not Listed Not Listed Not Listed Not Listed Not At Risk Not Listed Special Concern Not At Risk Threatened Threatened Not Listed Special Concern Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not at Risk Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Endangered Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not At Risk Threatened Not Listed Not Listed Not Listed Not At Risk Not Listed Not At Risk Not At Risk Not Listed 3 SARA Schedule Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Endangered Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Threatened Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed N/A N/A N/A N/A N/A N/A N/A N/A No Schedule N/A No Schedule No Schedule N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Schedule 1 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 10 AECOM Alberta Flood Recovery Task Force 5 Eastern Kingbird 5 Eurasian Wigeon 5 European Starling 5 Ferruginous Hawk 5 Forster’s Tern 5 Franklin’s Gull 5 Gadwall 5 Golden Eagle 5 Gray Partridge 4 Great Blue Heron 5 Great Egret 5 Great Gray Owl 5 Great Horned Owl 5 Greater Yellowlegs 5 Green-winged Teal 5 Gyrfalcon 5 Harlequin Duck 5 Herring Gull 5 Hooded Merganser 5 Horned Grebe 5 Horned Lark 5 Killdeer 5 Least Flycatcher 5 Least Sandpiper 5 Lesser Scaup 5 Loggerhead Shrike 5 Long-billed Curlew 5 Long-eared Owl 5 Mallard 4 Marbled Godwit 5 Merlin 5 Mourning Dove Nelson’s Sharp-tailed 5 5 Sparrow Northern Flicker 5 Northern Goshawk 4 Northern Harrier 4 Northern Pintail 5 Northern Pygmy-owl 5 Northern Saw-whet Owl 5 Northern Shoveler 5 Northern Shrike 5 Olive-sided Flycatcher 5 Orange-Crowned Warbler 5 Osprey 5 Peregrine Falcon 5 Pied-billed Grebe 5 Pileated Woodpecker 5 Piping Plover 5 Prairie Falcon Tyrannus tyrannus Anas Penelope Sturnus vulgaris Buteo regalis Sterna forsteri Leucophaeus pipixcan Anas strepera Aquila chrysaetos Perdix perdix Ardea herodias Ardea alba Strix nebulosa Bubo virginianus Tringa melanoleuca Anas crecca Falco rusticolus Histrionicus histrionicus Larus argentatus Lophodytes cucullatus Podiceps auritus Eremophila alpestris Charadrius vociferous Empidonax minimus Calidris minutilla Aythya affinis Lanius ludovicianus Numenius americanus Asio otus Anas platyrhynchos Limosa fedoa Falco columbarius Zenaida macroura Ammodramus nelsoni Colaptes auratus Accipiter gentilis Circus cyaneus Anas acuta Glaucidium gnoma Aegolius acadicus Anas clypeata Lanius excubitor Contopus cooperi Vermivora celata Pandion haliaetus Falco peregrinus Podilymbus podiceps Dryocopus pileatus Charadrius melodus Falco mexicanus RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx Secure Accidental Exotic At Risk Sensitive Secure Secure Sensitive Exotic Sensitive Accidental Sensitive Secure Secure Sensitive Secure Sensitive Secure Secure Sensitive Secure Secure Sensitive Secure Sensitive Sensitive Sensitive Secure Secure Secure Secure Secure Secure Secure Sensitive Sensitive Sensitive Sensitive Secure Secure Secure May Be At Risk Secure Sensitive At Risk Sensitive Sensitive At Risk Sensitive Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Not Listed Not Listed Not Listed Threatened Not Listed Not Listed Not Listed Not at Risk Not Listed Not Listed Not Listed Not at Risk Not Listed Not Listed Not Listed Not at Risk Not Listed Not Listed Not Listed Special Concern Not Listed Not Listed Not Listed Not Listed Not Listed Threatened Special Concern Not Listed Not Listed Not Listed Not At Risk Not Listed Not At Risk Not Listed Not at Risk Not At Risk Not Listed Not Listed Not Listed Not Listed Not Listed Threatened Not Listed Not Listed Special Concern Not Listed Not Listed Endangered Not at Risk Not Listed Not Listed Not Listed Threatened Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Threatened Special Concern Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Threatened Not Listed Not Listed Special Concern Not Listed Not Listed Endangered Not Listed N/A N/A N/A Schedule 1 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A No Schedule N/A N/A N/A N/A N/A Schedule 1 Schedule 1 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Schedule 1 N/A N/A Schedule 1 N/A N/A Schedule 1 N/A 11 AECOM Alberta Flood Recovery Task Force 5 Purple Martin 5 Red-necked Grebe 5 Red-tailed Hawk 5 Red-winged Blackbird 5 Redhead 5 Ring-billed Gull 5 Ring-Necked Duck 5 Rock Dove 5 Rough-legged Hawk Ruby-throated 55 Hummingbird Ruddy Duck 5 Ruffed Grouse 5 Rusty Blackbird 5 Sandhill Crane 5 Savannah Sparrow 5 Semipalmated Plover 5 Sharp-shinned Hawk 5 Sharp-tailed Grouse 5 Short-billed Dowitcher 5 Short-eared Owl 5 Snow Bunting 5 Solitary Sandpiper 5 Sora 5 Spotted Sandpiper 5 Sprague's Pipit 5 Swainson's Hawk 5 Trumpeter Swan 5 Tundra Swan 5 Upland Sandpiper 5 Vesper Sparrow 5 Virginia Rail 5 Western Grebe 5 Western Kingbird 5 Western Meadowlark 5 Western Tanager 5 Western Wood-pewee 5 White-breasted Nuthatch 5 White-winged Scoter 5 Willet 5 Wilson's Phalarope 5 Wood Duck 5 Yellow-bellied Sapsucker 5 Yellow-headed Blackbird 5 Yellow Rail Mammals 5 American Badger 5 Bobcat 5 Canada Lynx 5 Cougar Progne subis Podiceps grisegena Buteo jamaicensis Agelaius phoeniceus Aythya Americana Larus delawarensis Aythya collaris Columba livia Buteo lagopus Archilochus colubris Oxyura jamaicensis Bonasa umbellus Euphagus carolinus Grus canadensis Passerculus sandwichensis Charadrius semipalmatus Accipiter striatus Tympanuchus phasianellus Limnodromus griseus Asio flammeus Plectrophenax nivalis Tringa solitaria Porzana Carolina Actitis macularius Anthus spragueii Buteo swainsoni Cygnus buccinators Cygnus columbianus Bartramia longicauda Pooecetes gramineus Rallus limicola Aechmophorus occidentalis Tyrannus verticalis Sturnella neglecta Piranga ludoviciana Contopus sordidulus Sitta carolinensis Melanitta fusca Tringa semipalmata Phalaropus tricolor Aix sponsa Sphyrapicus varius Xanthocephalus xanthocephalus Coturnicops noveboracensis Taxidea taxus Lynx rufus Lynx canadensis Puma concolor RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Sensitive Secure Secure Secure Secure Secure Secure Exotic Secure Secure Secure Secure Sensitive Sensitive Secure Secure Secure Sensitive Undetermined May Be At Risk Secure Secure Sensitive Secure Sensitive Sensitive At Risk Secure Sensitive Secure Undetermined Sensitive Secure Secure Sensitive Sensitive Secure Sensitive Secure Secure Secure Secure Secure Undetermined Not Listed Not At Risk Not At Risk Not Listed Not Listed Not Listed Not Listed Not Listed Not at Risk Not Listed Not Listed Not Listed Special Concern Not Listed Not Listed Not Listed Not At Risk Not Listed Not Listed Special Concern Not Listed Not Listed Not Listed Not Listed Threatened Not Listed Not at Risk Not Listed Not Listed Not Listed Not Listed Special Concern Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Special Concern Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Special Concern Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Special Concern Not Listed Not Listed Not Listed Not Listed Threatened Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Special Concern N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Schedule 1 N/A N/A N/A N/A N/A N/A Schedule 1 N/A N/A N/A N/A Schedule 1 N/A N/A N/A N/A N/A N/A No Schedule N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Schedule 1 Sensitive Sensitive Sensitive Secure Special Concern Not Listed Not at Risk Not Listed Not Listed Not Listed Not Listed Not Listed No Schedule N/A N/A N/A 12 AECOM Alberta Flood Recovery Task Force 4 Coyote 5 Deer Mouse 5 Ermine 5 Grizzly Bear 5 Hoary Bat 5 House Mouse 5 Little Brown Bat 5 Long-tailed Weasel 5 Meadow Vole 5 Mule Deer 5 Muskrat Northern Grasshopper 5 5 Mouse Northern Pocket Gopher 5 Red Fox 5 Wapiti 5 Prairie Shrew 5 Prairie Vole 5 Red Bat Richardson’s Ground 5 5 Squirrel Silver-haired Bat 5 Striped Skunk 5 Water Vole 5 White-tailed Deer 5 White-tailed Jack Rabbit 5 Wolverine Amphibians 4 Boreal Chorus Frog 5 Long-toed Salamander 4 Northern Leopard Frog 5 Plains Spadefoot 5 Western Tiger Salamander 5 Western Toad 5 Wood Frog Reptiles 5 Plains Garter Snake 5 Prairie Rattlesnake 5 Red-sided Garter Snake 5 Wandering Garter Snake Notes: Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Canis latrans Peromyscus maniculatus Mustela ermine Ursus arctos Lasiurus cinereus Mus musculus Myotis lucifugus Mustela frenata Microtus pennsylvanicus Odocoileus hemionus Ondatra zibethicus Onychomys leucogaster Thomomys talpoides Vulpes vulpes Cervus elaphu Sorex haydeni Microtus ochrogaster Lasiurus borealis Urocitellus richardsonii Lasionycteris noctivagans Mephitis mephitis Microtus richardsoni Odocoileus virginianus Lepus townsendii Gulo gulo Secure Secure Secure At Risk Sensitive Exotic Secure May Be at Risk Secure Secure Secure Secure Secure Secure Secure Secure Secure Sensitive Not Listed Sensitive Secure Sensitive Secure Secure May Be At Risk Not Listed Not Listed Not Listed Special Concern Not Listed Not Listed Endangered Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Special Concern Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed N/A N/A N/A No Schedule N/A N/A No Schedule N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A No Schedule Pseudacris maculata Ambystoma macrodactylum Lithobates pipiens Spea bombifrons Ambystoma mavortium Anaxyrus boreas Secure Sensitive At Risk May Be At Risk Secure Sensitive Not Listed Not at Risk Special Concern Not at Risk Special Concern Special Concern Not Listed Not Listed Special Concern Not Listed Not Listed Special Concern N/A N/A 1 N/A No Schedule Schedule 1 Thamnophis radix Crotalus viridis Thamnophis sirtalis Thamnophis elegans Sensitive May Be At Risk Sensitive Sensitive Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed Not Listed N/A N/A N/A N/A 1 AESRD 2011 COSEWIC 2013 3 Species at Risk Public Registry (Government of Canada 2012) 4 Documented species within the Project Area (FWMIS; AESRD 2013b) 5 Species with the Potential to Occur within the Project Area 2 The project could potentially impact 72 Species at Risk, multiple species sensitive to anthropogenic disturbance, and many migratory bird species. This has ecological ramifications and may result in project relocation and/or delays. Mitigation efforts would be required that may include, but are not limited to, abiding to migratory bird and sensitive species restricted timing windows, modifications to construction methodologies and/or schedule, and designing for wildlife passage/use. RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 13 AECOM 2.2.7 2.2.7.1 Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Aquatic Resources Fisheries The LBR2 option will impact a large area including the Highwood River and the Little Bow River. The focus of this summary will be on these two water bodies, but it is important to note that others could be also affected. The Class and Restricted Activity Period (RAP) as per AESRD are included in Table 2-4. Table 2-4: Fish Species Identified in Major Water Bodies Affected by the LBR2 Scheme Water Body FWMIS Water Body ID Mapped Class Restricted Activity Period Highwood River 2065 Yes C May 1st to July 15th and September 16th to April 15th Little Bow River 2095 Yes C April 1st to May 31st Fish capture records available from the AESRD’s FWMIS database for the water bodies are summarized in Table 2-5. According to the AESRD FWMIS database, 24 species of fish have been captured in the water bodies affected by the LBR2 Diversion (Highwood River and the Little Bow River,) representing sportfish (including trout, whitefish, burbot, and pike) and non-sportfish (including minnows, suckers, trout-perch, and sculpins). RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 14 AECOM Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Table 2-5: Fish Species Identified in the Major Water Bodies Affected by the LBR2 Common Name Scientific Name Water Bodies Spawning Season Provincial 1 Status COSEWIC 2 3 SARA Sportfish Brook Trout Salvelinus fontinalis HW Fall Exotic / Alien Not Listed Not Listed Brown Trout Salmo trutta HW, LB Fall Exotic / Alien Not Listed Not Listed Burbot Lota lota HW, LB, Winter Secure Not Listed Not Listed Bull Trout Salvelinus confluentus HW, LB, Cutthroat Trout Oncorhynchus clarki HW, Lake Whitefish Coregonus clupeaformis LB Mountain Whitefish Prosopium williamsoni HW, LB, Northern Pike Esox lucius Rainbow Trout Fall Special Concern Threatened Not Listed Spring At Risk Fall-Winter Secure Not Listed Not Listed Fall Secure Not Listed Not Listed HW, LB, Spring Secure Not Listed Not Listed Oncorhynchus mykiss HW, LB, Spring-Summer Secure Not Listed Not Listed Brook Stickleback Culaea inconstans LB, Secure Not Listed Not Listed Flathead Chub Platygobio gracilis HW Spring Secure Not Listed Not Listed Fathead Minnow Pimephales promelas LB, Spring-Summer Secure Not Listed Not Listed Lake Chub Couesius plumbeus HW, LB, Spring Secure Not Listed Not Listed Pearl Dace Margariscus margarita HW, LB, Spring-Summer Undetermined Not Listed Not Listed Longnose Dace Rhinichthys cataractae LB Spring-Summer Secure Not Listed Not Listed Longnose Sucker Catostomus catostomus HW, LB, Spring Secure Not Listed Not Listed Mountain Sucker Catostomus platyrhynchus LB Spring-Summer Secure Not at Risk Not Listed White Sucker Catostomus commersoni HW, LB, Shorthead Redohorse Spottail Shiner Moxostoma macrolepidotum Notropis hudsonius LB Trout-perch Percopsis omiscomaycus HW, LB, Spoonhead Sculpin Cottus ricei Yellow Perch Walleye Notes: Non-Sportfish Summer LB Threatened Threatened Spring Secure Not Listed Not Listed Spring-Summer Secure Not Listed Not Listed Spring Secure Not Listed Not Listed Spring-Summer Secure Not Listed Not Listed HW Spring May Be at Risk Perca flavescens LB Spring Secure Not Listed Not Listed Sander vitreus LB Spring Secure Not Listed Not Listed Not Listed Not Listed 1 AESRD 2011 COSEWIC 2013, 3 Species at Risk Public Registry (Government of Canada 2012), HW= Highwood River, LB= Little Bow River, 2 The following represent a non-exhaustive list of potential impacts that may occur as a result of the proposed LBR2 Diversion. The issues highlighted below may warrant further study and or potentially require a request for review from the minister of Fisheries and Oceans and an Application for Authorization: Augmentation of the flow pathway of a river through a diversion or dam. During flood events, fish species may be flushed from the Highwood River into the Little Bow River, where different quality of habitats exists that would not support certain species. The effects of this transfer of fish would have to be assessed. An increase in flow in the Little Bow River could result in increased bank erosion, significant fish habitat loss, direct fish mortality, and damage to riparian vegetation communities. A Pike fishery in the river relies on the bank vegetation for spawning. RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 15 AECOM Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Flushing and rearrangement of substrate within the Highwood River is required to maintain the value of spawning areas. The reduction in flood peaks along both the Bow River and Highwood River could reduce these activities. Further impact assessment will be required. Water quality concerns caused by increased nutrient loading, sediment loading, and or contaminant flux. Water quality concerns caused by the mixing of groundwater seeping from the diversion channel and freshwater from the rivers. Fish mobility may be impeded or severely impacted forcing fish to go where they would not have naturally gone. Fish habitat loss, alteration or increased competition caused by the introduction of invasive species and nonnative species. 2.2.7.2 Wetlands A review of existing site information was conducted using Alberta Canadian Wetland Classification System (CWCS) Merged Wetland Inventory (AESRD 2012). Within the proposed LBR2 Project Area, 95 marshes and five open water wetlands have been identified from the Wetland Inventory dataset acquired from AESRD (Figure O2-2 in Appendix O1; Alberta Water Resources Commission 1993, Government of Alberta 2013a). In total, marshes cover an area of 85.63 hectares (ha) and open water bodies cover 28.18 ha for a total of 113.81 ha. It is important to note that this wetland dataset does not include ephemeral wetlands (Class I to III) and as such, a wetland inventory will be required prior to construction. Potential Project Impacts Proposed projects in the basin have the potential to impact areas well beyond the basin. Downstream habitats can be greatly affected by a change in flow rates and as a result, species adapted to this area can be harmed. To address these potential impacts, the river system should be addressed at an ecosystem level, rather than looking at specific habitat areas. The Natural Flow Paradigm is a system that takes into account that the “natural variability of flow in terms of magnitude, duration, frequency and timing is beneficial to the ecosystem” (TWG 2002). The Highwood and Sheep River Basin is the only unobstructed major tributary to the Bow River and is considered an important spawning and rearing area for both local stocks and the Bow River. Periodic flooding of this area maintains the riparian forests along the Bow River, and certain species, like cottonwood, have adapted to these flood events and utilize them for recruitment. Ecosystem function relies on natural variability within the flow regime in all rivers. Therefore, to assess potential impacts of projects to these rivers, an appropriate system to use is the Natural Flow Paradigm (TWG 2002). The Natural Flow Paradigm aims to conserve the native biodiversity and ecosystem integrity of all rivers by taking into account the pattern of natural flow. Flow components have specific functions within a river system and maintaining the connectivity amongst all components ensures both habitat and species diversity (TWG 2002). Over many years, species have adapted to take advantage of these dynamic systems and a change to flow patterns could impact these species and their habitat areas. Studies have concluded that in order to set ecosystem objectives, the hydrology, geomorphology, biology, water quality, and connectivity should all be considered, rather than single-flow recommendations, to better succeed in protecting the integrity of aquatic ecosystems (TWG 2002). As any projects in the basin have the potential to impact areas outside of the basin, these components should be incorporated in to any plans to ensure minimal disturbance to downstream ecosystems. RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 16 AECOM 2.2.8 Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Regulatory Setting Below is a non-comprehensive list of regulatory agencies, regulations, and acts that are required to be consulted and considered once more detailed project information is known. A summary of other potential environmental legislation that may be required can be found in Alberta Transportation (2013). Information regarding regulatory requirements and timing was obtained directly from the regulatory agencies. Project descriptions and maps were provided to the agencies in order to gain assistance in determining which regulatory approvals would be required and the approximate timelines that each approval would follow. Until detailed project descriptions are provided to each regulatory agency, required regulatory approvals and timelines are not definite and are subject to change based on alterations to the extent or scope of the project. There may be various other minor Federal, Provincial, Municipal approvals or permits required for the project (e.g. burning permits, noise-bylaws). These should be determined and looked at in further detail when the scope of the project is narrowed. 2.2.9 Federal Legislation and Requirements Works associated with the proposed LBR2 scheme may involve the following federal legislation depending on the final engineering design and reservoir capacity projects: Canadian Environmental Assessment Act (CEAA), Fisheries Act, Navigable Waters Protection Act (NWPA), Migratory Birds Convention Act (MBCA), and Species at Risk Act (SARA). 2.2.9.1 Canadian Environmental Assessment Act The Canadian Environmental Assessment Agency establishes a process to assess the environmental effects of projects requiring federal actions or decisions, and requires that the environmental effects of projects be considered early in their planning stages (Government of Canada 2013a). As per the Regulations Designating Physical Activities (SOR/2012-147; Government of Canada 2013b) under CEAA (S.C. 2012, c. 19, s.52; Government of Canada 2013a), activities included in this Project are likely to be subject to an environmental assessment. The proposed LBR2 project involves diverting during flood events more than 3 10,000,000 cubic metres (m ) per year of water from the Highwood River to the Little Bow River. This will be subject to the need for an environmental assessment under CEAA, activity 6: “The construction, operation, decommissioning 6 3 and abandonment of a new structure for the diversion of 10 x 10 m /year or more of water from a natural water body into another natural water body”. Additionally, the reservoir created by the LBR2 scheme would be subject to Activity 4: “The construction, operation, decommissioning and abandonment of a new dam or dyke that would result in the creation of a reservoir with a surface area that would exceed the annual mean surface area of a natural water body by 1,500 ha or more”. Further analysis will be required to determine if the LBR2 flood extent exceeds the natural flood extent by 1,500 ha or more. 2.2.9.2 Fisheries Act The Fisheries Act (R.S. 1985, c. F-14) applies to all Canadian fisheries waters and Fisheries and Oceans Canada (DFO) has the responsibility to administer and enforce the conservation and protection of fish habitat on private property, as well as on provincial and federal lands (Government of Canada 2013c). Section 36(3) of the Fisheries Act prohibits the discharge of deleterious substances into a water body; Section 20(1) requires that any works conducted in and around a water body accommodate fish passage; and Section 35(1) prohibits serious harm to fish, which includes fish and fish habitat that are part of or support commercial, recreational, or Aboriginal fisheries. RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 17 AECOM Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Serious harm is defined in the Fisheries Act as the death of fish, a permanent alteration to fish habitat, and/or the destruction of fish habitat. DFO has established a self-assessment tool outlining project activities and criteria that do not require DFO review. DFO also provides Measures to Avoid Harm to Fish and Fish Habitat which is designed to avoid causing harm and comply with the Fisheries Act. If a project does not meet the criteria established by DFO to avoid serious harm to fish and effects cannot be mitigated, a Request for Review must be submitted for consideration by the Minister of Fisheries and Oceans. If activities are determined to cause serious harm to fish, an Application for Authorization will be required that will include a fish and fish habitat report, available design information, a description of effects on fish and fish habitat, a description of measures and standards to avoid or mitigate serious harm to fish and an offsetting plan. The Application for Authorization must also include a letter of credit (from the proponent) to ensure that, if conditions of authorization are not completed, DFO can access funds to implement all remaining elements of the mitigation plan. The amount of the letter of credit should be sufficient to complete the offsetting plan and any required monitoring program. The LBR2 project will result in serious harm to fish and fish habitat, including fish passage, access to spawning habitat, and potentially water quality. As such, the requirements discussed above will need to be followed, fish and fish habitat studies will need to be completed, and a letter of credit will have to be drafted. The process will take approximately one and a half years. 2.2.9.3 Navigable Waters Protection Act The Transport Canada Navigable Waters Protection Program supports the regulation of works constructed or place in, on, over, under, through, or across, navigable waters in Canada in accordance with the Navigable Waters Protection Act (NWPA, R.S., 1985, c. N-22, Government of Canada 2009). As part of the Federal Government’s 2012 Bill C-45, amendments were made to the NWPA including implementation of a schedule listing major waterways for which regulatory approval is required. The project is projected to commence construction after April 2014, when the amendments come into force; therefore, review will not be required by Transport Canada as both the Highwood River and Little Bow River are not included in the Schedule of the Act. The amendment to the act still allows proponents of works in non-scheduled waters to opt-in and seek approval of their proposed works. It is recommended that the proponent consult with Transport Canada and seek approval on these proposed works as they would significantly impact navigability. 2.2.9.4 Migratory Birds Convention Act The Migratory Birds Convention Act [1994, amended in 2010, c.22; Government of Canada 2010a] (MBCA) and Migratory Birds Regulation [2005, amended in 2009, c1035; Government of Canada 2013d] are administered by Environment Canada. Under the MBCA, CWS has jurisdictional interest with respect to the management of migratory birds and migratory bird populations, protecting nationally significant nesting habitats, and regulating the hunting of migratory game birds such as ducks and geese. Section 6(a) of the General Prohibitions of the Migratory Birds Regulations C.R.C., c. 1035, states that it is an offence to “disturb, destroy or take a nest, egg, or nest shelter” of a migratory bird. Additionally, Section 35(1) stipulates that “no person shall deposit or permit to be deposited oil, oil wastes or any other substance harmful to migratory birds in any waters or any area frequented by migratory birds”. The MBCA and its associated regulation specify that efforts should be made to preserve and protect habitat necessary for the conservation of migratory birds. This includes nesting and wintering grounds, migratory bird corridors, and encompasses such activities as tree clearing, wetland consolidation, and temporary and permanent disturbances occurring in proximity to migratory bird habitat. RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 18 AECOM Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 In the southern Parkland and Boreal ecozones of Alberta, Environment Canada advises that habitat destruction activities (e.g. vegetation clearing, flooding, draining, construction, etc.) in upland areas attractive to migratory birds st th are prohibited between May 1 and August 20 . In wetland areas attractive to migratory birds, the window is th th between April 15 and August 20 (Paul Gregoire, Environment Canada, personal communication). Migratory birds will be encountered at the project site; therefore, mitigation to avoid construction (e.g. tree clearing and/or potential nest habitat destruction) during migratory bird restricted timing windows will be required. 2.2.9.5 Species at Risk Act The Species at Risk Act [2002, c.29; Government of Canada 2013e] (SARA) provides protection for Canadian indigenous species, subspecies, and distinct populations and their critical habitats on federal lands, but does not apply to lands held by the Province of Alberta or its private citizens unless “the laws of Alberta do not effectively protect the species or the residences of its individuals”. The Minister may issue an order in council to protect federally listed species that occur on provincial or private lands, but this has not occurred. 2.2.10 2.2.10.1 Provincial Legislation Alberta Environmental Protection and Enhancement Act The Ministry of Environment and Sustainable Resource Development is responsible for evaluating impacts that a project may have on the environment and for the administration of Alberta’s laws governing Environmental Assessments (EAs) and Environmental Impact Assessments (EIAs). The Environmental Assessment Regulation and the Environmental Assessment (Mandatory and Exempted Activities) Regulation provide direction on matters related to the administration of the environmental assessment process. The purpose of Environmental Protection and Enhancement Act (EPEA) (Government of Alberta 2013b) is to support and promote the protection, enhancement and wise use of the environment. The proposed LBR2 scheme will require an EIA through the following activities under the Environmental Assessment (Mandatory and Exempted Activities) Regulations depending on the scheme(s) under consideration: “The construction, operation or reclamation of a water diversion structure and canals with a capacity greater than 15 cubic metres per second” “A project to construct a dam, reservoir or barrier to store water or water containing any other substance for which an environmental impact assessment report has been ordered” As the LBR2 project is considered a mandatory activity by the EPEA director (personal communication), an EIA will be required and cannot be overridden by any government authority or process. The EIA process will start by submitting a detailed project description to EPEA to determine if an EIA is required. Once that is confirmed, a Terms of Reference (TOR) will be submitted to EPEA and Public Notice will occur (this takes 30 to 45 days). Modifications are made to the TOR depending on the level of public comment (time frame ranging from one month to many months) and an EIA is commenced. The EIA involves field work, analyses, and reporting and generally takes 72 weeks until the TOR is met. The next step is to refer the EIA to the Public Interest Board where the Natural Resources Conservation Board (NRCB) determines if they need more information or if a hearing is required. During the 72 week EIA process, an integrated application can be submitted to all regulatory agencies (EPEA, Water Act, Public Lands, DFO, Transport Canada, etc.), but NRCB has to consider a decision before all other approvals are issued. An EIA also cannot be submitted until a First Nations Consultation Plan has been approved. From start to finish (meeting the requirements of the TOR), the EIA process takes two to three years. RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 19 AECOM Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 When both federal and provincial environmental assessments are required for a project, the two governments act together to minimize overlap and increase efficiency so the assessment will not take any additional time. This process is laid out in the Canada-Alberta Agreement for Environmental Assessment Cooperation (Government of Canada 2013f). 2.2.10.2 Natural Resources Conservation Board (NRCB) The NRCB, established in 1991, is an agency independent from the Government of Alberta that reviews proposed non-energy natural resource projects (NRCB 2014). The NRCB, under the Natural Resources Conservation Board Act, considers social, environmental, and economic effects when reviewing resource projects before approval is granted to the Proponent (Government of Alberta 2013c). The Alberta Environment Protection and Enhancement Act (EPEA) determines which projects require EIAs and of those projects, EPEA determines which will also require a review by NRCB (NRCB 2007). Reviewable projects include forest industry projects, recreational or tourist projects, metallic or industrial mineral projects, water management projects and any other type of project prescribed in the regulations (Government of Alberta 2013c). If a water management project requires an EIA under EPEA, it automatically becomes an NRCB reviewed project as described in the Act. By definition, a “water management project” means: i) ii) A project to construct a dam, reservoir or barrier to store water or water containing any other substance for which an environmental impact assessment report has been ordered, or A project to construct a water diversion structure, or canal capable of conducting water or water containing any other substance for which an environmental impact assessment report has been ordered. Once an EIA meets its TOR, it is referred to the NRCB to determine if the NRCB requires more information or if a hearing is required. The panel may refuse a project if it is deemed not in the public interest in terms of environmental, social and economic factors. This process can take an additional one to two years above the EIA timeline of two to three years. 2.2.10.3 Water Act All water resources located within the province of Alberta are owned by the Provincial Government. AESRD administers the Alberta Water Act, which is the primary legislation governing the use and management of Alberta’s water resources, including wetlands (Government of Alberta 2013d). Alberta’s Water Act [R.S.A. 2000, c. W-3] requires approval and/or attainment of a license before undertaking construction in a surface water body or activities related to a water body which have the potential to impact the aquatic environment. Dams and water diversions require Water Act Applications, and diversions also require a Water Act Licence. Section 36 of the Act stipulates that an approval is required for all activities that may impact water and the aquatic environment. The Approved Water Management Plan for the South Saskatchewan River Basin (Alberta Environment 2006) recommends that Alberta Environment no longer accept applications for water allocations in both the Bow, and Oldman Sub-basins until the Minister of Environment specifies, through a Crown Reservation, how water currently unallocated is to be used (Alberta Environment 2006). Water allocated to a Crown Reservation within these subbasins can only be used for the following purposes: Water conservation objectives Storage of peak flows to mitigate impacts on the aquatic environment and to support existing licenses (Alberta Environment will assist the Watershed Planning and Advisory Councils in evaluations of the potential for onstream and off-stream storage) RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 20 AECOM Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Licenses and registrations that may be issued for applications and registrations pending at the date of the Crown Reservation (This does not necessarily imply approval; but the pending applications and registration will be reviewed) First Nations Reserves The LBR2 scheme may be considered an accepted use under one or more of the above depending on the final design. Also, under Section 16(1) of the Water Act, the Director may not issue or amend an approval, preliminary certificate, or licence or approve a transfer of an allocation of water under a licence if the Director is of the opinion an Environmental Assessment is required. Because an EIA is required, all Water Act Approvals and Licences will occur simultaneously with the EIA approval process. An approval will be required for this project. Depending on the final design of the dam, it is possible that a licence may be required. All timelines listed in Table 2-6 were provided by the Water Act Approvals group within AESRD. 2.2.10.4 Alberta’s Wetland Policy AESRD released Alberta’s new Wetland Policy in September 2013 (Government of Alberta 2013a). This policy will be phased in the summer of 2014. Until then, the “Wetlands Management in the Settled Area of Alberta – an Interim Policy” (1993) provides a framework to conserve wetlands within Alberta (Alberta Water Resources Commission 1993). In addition to conserving wetlands, this document also introduces the mitigation of wetland impacts, as well as the enhancement, restoration, or creation of ephemeral wetlands. In 2007, the Alberta Government released the revised edition of the Provincial Wetland Restoration/Compensation Guide which provides recommendations to achieve the policy’s goals, intent, objectives, and mitigation requirements. The new wetland policy will apply to all wetlands in the province (no discrimination between wetlands located in the green vs. white zone of Alberta) and will focus on conserving and minimizing wetland losses. Wetlands to be impacted will need to be evaluated by a Qualified Wetland Aquatic Environment Specialist (QWAES) using a standardized tool to determine Wetland Value. The score determined from the tool will be used in the decision making process in order to avoid, mitigate, or replace wetland losses. Wetland Value will also be used to determine wetland replacement/compensation ratios (Government of Alberta 2013a). This will occur in conjunction with the EIA process. 2.2.10.5 Historical Resources Act The Historical Resources Act (R.S.A. 2000, c. H-9; Government of Alberta 2013c) protects historic resources in Alberta, including paleontological, prehistoric, historic, archaeological, and certain cultural or natural objects, sites, or structures (Government of Alberta 2013e). Pursuant to the Act, a Historical Resource Clearance is needed for projects where effects on known and unknown historical resources could occur. The recommendation for this project is that a Historical Resources Impact Assessment be conducted, which will occur concurrently with the EIA process. RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 21 AECOM 2.2.10.6 Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Public Lands Act All Public Lands, including the bed and shores of all permanent watercourses and water bodies, are considered Alberta Public Lands unless they are owned by the Government of Canada. As such, approvals under the Public Lands Act [R.S.A. 2000, c. P-40] (Government of Alberta 2013f) are required for any activity on Public Lands or the bed or shore of Crown owned rivers, streams, or lakes. Any activity that alters or occupies Public Lands or the bed and shore of a water body requires written approval. As the projects occur on a water body and on terrestrial Public Lands, multiple Public Lands dispositions will be required. This process would occur concurrently with the EIA application. 2.2.10.7 Wildlife Act On private land and Alberta’s Public Lands, the Alberta government has the responsibility for all wildlife, including Species at Risk, as established by the Natural Resources Transfer Act of 1930. Alberta’s Wildlife Act (R.S.A. 2000, c. W-10) designated endangered and threatened species, and provincially listed species potentially influenced by the Project (Government of Alberta 2013g). Alberta’s Wildlife Act protects the residences of wildlife on private and public lands. More specifically, a person must not wilfully disturb or destroy a house, nest or den of certain species. Section 96 of the Wildlife Regulation (Government of Alberta 2013h) outlines the wildlife species, areas, and time of year when the Act applies. All endangered wildlife, upland game birds, some migratory birds, snake and bat dens, and beavers (in some instances) are covered under Section 36 of the Act. For most wildlife, disturbing the habitat of these animals is prohibited year-round throughout Alberta. AESRD staff may recommend timing restrictions on activities to minimize disturbance to the nests/dens/hibernaculum of breeding wildlife and birds. The Wildlife Act also protects endangered plant species (both vascular and non-vascular) listed in the Wildlife Regulation. Project delays and/or project related modifications may arise should any provincially listed Species at Risk occur within the LBR2 Project Area. Mitigation measures, set back distances, and restricted timing windows will be required. 2.2.10.8 Summary of Regulatory Requirements A summary of regulatory requirements applicable to this project is provided in Table 2-6. RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 22 AECOM Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Table 2-6: Summary of Regulatory Requirements Legislation, Policy, or Guidelines Responsible Authority Description Required Action Federal Legislation Canadian To assess the environmental Submission of a Project Description to Environmental effects of projects requiring federal determine if an Environmental Assessment Agency actions or decisions, and ensure assessment under CEAA is required. that the environmental effects of As the project stands, an EA will be projects be considered early in required. their planning stages. Fisheries Act Fisheries and Oceans Prohibits any harmful alteration, Fisheries Act Authorization or Letter of Canada disruption, or destruction of fish Advice following Fish and Fish Habitat habitat. Assessment Report. DFO Authorization will be required Navigable Waters Protection Transport Canada Protects the public right to Due to the recent changes to NWPA, Act navigate all navigable waterways an application is not required for this within Canada. water body. However, a voluntary application should be submitted due to the scope of this project. Migratory Birds Convention Canadian Wildlife Prohibits the killing, capturing, Vegetation clearing restricted from st th Act Service injuring, taking, or disturbing of May 1 to August 20 . Disturbance of migratory birds. Prohibits the wetlands attractive to migratory birds th damaging, destroying, removing, restricted from April 15 to August th or disturbing of all migratory bird 20 . nests Species at Risk Act Environment Canada Prohibits the killing or harming or Activities must acknowledge speciesharassing of listed species, the specific Protection and Recovery damage and destruction of their Plans. residences, and the destruction of critical habitat. Provincial Legislation Environment Protection and AESRD Support and promote the Environmental Impact Assessment Enhancement Act protection, enhancement, and wise due to the mandatory activity use of the environment. designation. Water Act AESRD The Water Act focuses on Water Act application for any impacts managing and protecting Alberta's to a water body. Will be required. water, while streamlining administrative processes. Alberta’s Wetland Policy AESRD Manages the enhancement, Wetland conservation and creation restoration, or creation of according to the wetland policy. Will permanent wetlands. be required if wetlands are impacted. Alberta Historical Resources Alberta Culture and Provides a framework for Historical HRIA and clearance letter required. Act Community Spirit Resource Impact Assessments (ACCS) and the (HRIA). Royal Tyrrell Museum of Palaeontology Public Lands Act AESRD Any activity that alters or occupies Public Lands Dispositions will be the bed and shore of a waterbody required for any structures on Crownrequires written approval. owned watercourses and/or land. A Temporary Field Authorization will be required for any temporary access on public land. Alberta Wildlife Act AESRD Prohibits the harm of residences of Consult with AESRD if species at risk species at risk. Provides restricted are present. Vegetation clearing and timing windows and disturbance anthropogenic disturbance restricted st st setback distances for species at from March 1 to August 31 for risk. sensitive species, year-round for others. Natural Resources Natural Resources Reviews projects for social, EIA to be reviewed by the NRCB Conservation Board Act Conservation Board environmental, and economic factors before granting approvals Canadian Environmental Assessment Act RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 23 AECOM Alberta Flood Recovery Task Force 2.2.10.9 Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Required Authorizations and Permits A summary of required authorizations and permits applicable to this project, as well as their timelines is provided below in Table 2-7. However, the EIA process allows for the concurrent submission of all applications and approvals as a single process. During the 72 week EIA process, an integrated application can be submitted to all regulatory agencies (EPEA, Water Act, Public Lands, DFO, Transport Canada, etc.), but NRCB has to consider a decision before all other approvals are issued. If a water management project requires an EIA under EPEA, it automatically becomes an NRCB approved project. If NRCB does not require more information or a hearing, the EIA process can take two to three years. If NRCB requires more information or a public hearing, the EIA process can take an additional 1 to 2 years for a total of 3 to 5 years. All timelines were obtained from the respective regulatory agencies. Table 2-7: Timeline of Required Authorizations and Permits Regulatory Agency Department of Fisheries and Oceans Alberta Environment and Sustainable Resource Development (AESRD) Natural Resources Conservation Board Alberta Culture Canadian Environmental Assessment Agency Environment Canada 2.3 Approvals Timeline Fisheries Act Authorization 1 year if there is no HASS and 1.5 years if there is HADD (occurs concurrently with EIA process) EPEA Environmental Impact Assessment 2 to 3 years Approval Water Act Approval 2 to 3 months (occurs concurrently with EIA process) Temporary Field Authorization (TFA) 2 days to 2 weeks(occurs concurrently with EIA process) Dispositions 3 months to a year (occurs concurrently with EIA process) NRCB Approval 1 to 2 years (if required) Statement of Justification (SoJ) 1 to 2 months (occurs concurrently with EIA process) 2 months to a year (occurs concurrently with EIA process) Clearance Letter resulting from a Historical Resources Impact Assessment (HRIA) Advice to Federal Government 2 to 3 years (if required; occurs concurrently with Departments resulting from an EIA process and NRCB Approvals). An EA under Environmental Assessment CEAA will most likely be required based on the current design information Species at Risk Act 6 months (occurs concurrently with EIA process) Conclusion and Recommendations The desktop review for the LBR2 Project Area identified several environmental concerns: st th The Highwood River at High River is a Mapped Class C Water Body with dual RAPs of May 1 to July 15 and th th September 16 to April 15 Bull Trout and Cutthroat Trout have the potential to occur in the area. Cutthroat Trout and Bull Trout are listed as “Threatened” by COSEWIC, which indicates that the species is facing imminent extirpation or extinction. Cutthroat Trout are also listed under SARA as “Threatened”, which means a formal, legal review has been conducted and they are protected under the Act. The LBR2 Project Area occurs within Sensitive Raptor and Sharp-tailed Grouse Key Ranges, Key Wildlife and Biodiversity Zones, Environmentally Significant Areas, and a variety of land use areas. Timing restrictions of no th th construction between December 15 and April 30 are mandatory for the Key Wildlife and Biodiversity Zone. RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 24 AECOM Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 A total of 72 wildlife Species at Risk have been identified with the potential to occur within the LBR2 Project Area with general status AESRD listings ranging from ‘Sensitive’ to ‘At Risk’. Environment Canada restricts activities that cause habitat destruction (e.g. vegetation clearing, flooding, draining, construction, etc.) in upland areas attractive to st th th migratory birds between May 1 and August 20 and in wetland areas the restriction occurs between April 15 and th August 20 . Within the proposed Project Area, 95 marshes and five open water wetlands have been identified from the Wetland Inventory dataset (Figure 2-2; Alberta Water Resources Commission 1993, Government of Alberta 2013b). Marshes cover an area of 85.6 ha and open water bodies cover 28.2 ha. If any of the proposed diversion scheme is approved, a full suite of field surveys for the Environmental Impact Assessment will be required. The following is a list of required environmental surveys and assessments that must be completed for approval prior to the commencement of any construction activities: Aquatic surveys Wetland assessments Vegetation inventories Rare plant surveys Soil and terrain surveys Wildlife and wildlife habitat surveys Species at risk surveys, Fish and fish habitat assessment Historical resources impact assessment All associated surveys required for an environmental impact assessment (geological, hydrogeological, socioeconomic, air, hydrological, etc.) Clearing activities associated with the LBR2 Project Area have the potential to impact local wildlife populations and vegetation. Clearing will need to adhere to timing restrictions. Field surveys, as mentioned above, will be required to determine if sensitive, protected, or rare species occur in this area. An HRIA will also be required for all areas where Historical Resources have high potential to occur along this alignment. It is important to note that the presence of protected birds, amphibians, mammals and/or plant species may restrict construction activities in the proposed Project area at certain times of year. RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 25 AECOM 3. 3.1 Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Review of Existing Information Geosciences Surficial and Bedrock Geology The surficial and bedrock geology of the High River Area is compiled from the geological maps of Alberta. The surficial geology of the High River Area consists of Pleistocene and Holocene deposits (glaciolacustrine and fluvial), undivided, inter-bedded uncomformably with Pleistocene deposits (glacial till). The Pleistocene and Holocene overburden may consist of the following deposits: Glaciolacustrine deposits - fine sediment (silt and clay) Fluvial deposits - coarse sediment (gravel and sand, minor silt beds) Fluvial deposits - fine sediment (fine sand, silt and clay, minor gravel beds) The Pleistocene deposits (till) present in the High River Area may consist of glacial deposit that may comprise one of the two moraines, as follows: Draped Moraine - till of even thickness, with minor amounts of water sorted material and local bedrock exposures; up to 5 m thick: includes local areas of undifferentiated sub glacially molded deposit with streamlined features; flat to undulating surface reflecting topography of underlying bedrock and other deposits Stagnation Moraine - till of uneven thickness, local water sorted material of up to 30 m thick, undulating to hummocky topography reflecting variations in till thickness. Undulating topography, generally with relief less than 3 m The bedrock in the High River Area belongs to the Willow Creek Formation. However, the Porcupine Hills Formation shows up west and southwest of the Town of High River. The Willow Creek Formation consists of grey, green, and pink mudstone with calcareous concretions and friable pale grey, generally fine-grained sandstone, thick bedded and coarse grained in its upper part. The Porcupine Hills Formation consists of olive brown mudstone inter-bedded with fine to coarse grained brownish-grey, cross stratified sandstone and siltstone. Both bedrock formations are non-marine. Figure O1-2 and Figure O1-3 (Appendix O1) show the proposed diversion channel alignment and dam location superimposed on the surficial and bedrock geology maps of the area, respectively. Figure O1-2 shows that the diversion channel alignment lies within the fluvial deposits. The majority of the channel alignment lies in coarse fluvial deposits comprised mainly of gravel, sand with some silt and clay beds. The southeastern part of the proposed diversion channel alignment is within the fine fluvial sediment deposit which contains fine sand and silt. The bedrock underlying the channel alignment consists of Porcupine Hills Formation under the northwest half and Willow Creek Formation under the southeast half (Figure O1-3, Appendix O1). At the proposed dam location, the overburden soils consist of Pleistocene deposits comprising stagnation moraine till underlain by bedrock belonging to Willow Creek Formation (Figures O1-2 and O1-3, Appendix O1). 3.2 Regional Hydrogeology Historical groundwater information was collected using an online search of existing water wells within the project area. The search was conducted using Water Well Information database of AESRD. The database contains individual water well drilling reports, stratigraphy, and pump test information. The well locations in the vicinity of the proposed diversion channel alignment and dam site area are shown on Figure O1-4 in Appendix O1. A summary of the compiled groundwater data in the vicinity of the diversion channel and dam site is provided in Tables 3-1 and 32, respectively. RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 26 AECOM Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Table 3-1: Summary of Groundwater Depths Compiled from Well Records – Diversion Channel (LBR2) Well ID 296383 1555746 127760 166061 1115175 1555666 1610390 1610507 152777 147660 286198 286199 286200 289555 1555476 41484 285079 291395 Well Location (Latitude) 50.568339 50.568300 50.566541 50.568349 50.568300 50.568300 50.568200 50.571500 50.568349 50.568336 50.561104 50.564994 50.568336 50.561104 50.568300 50.553791 50.553781 50.557357 Well Location Date Measured (Longitude) -113.925564 -113.926000 -113.916772 -113.902573 -113.903000 -113.914000 -113.908900 -113.915467 -113.902573 -113.890925 -113.890922 -113.885304 -113.890925 -113.879564 -113.891000 -113.868059 -113.867928 -113.874176 04/27/2001 11/13/2007 01/25/1981 03/24/1992 04/13/2009 05/21/2007 09/25/2007 08/07/2008 09/01/1990 05/06/1997 02/20/1997 10/10/1996 01/17/1997 05/12/1998 12/23/2003 09/04/2002 08/30/1996 04/08/1999 Completion Zone Depth (mBGS) 7.32 – 10.36 / Bedrock 4.57 – 10.36 / Sand and 3.66 – Gravel 7.92 / Gravel 27.43 – 44.20 / Bedrock 15.24 – 22.86 / Gravel 3.05 – 5.49 / Till 27.43 – 30.48 / Bedrock 21.34 – 24.38 / Bedrock 12.19 – 35.05 / Bedrock 12.19 – 24.38 / Bedrock 6.71 – 12.80 / Sand/Gravel 25.91 – 44.81 / Bedrock 18.29 – 25.91 / Bedrock 6.10 – 9.75 / Gravel 8.53 – 11.58 / Sand and Gravel 6.10 – 13.72 / Sand and Gravel 9.75 – 15.24 / Gravel 7.62 – 9.14 / Bedrock Static Water Level (mBGS) 3.60 3.58 3.96 3.66 4.61 3.66 3.41 4.15 4.57 6.10 5.06 5.43 4.88 5.49 5.02 3.90 3.66 3.87 Approximate Distance from Channel Centre Line (m) 220 250 160 500 440 120 330 370 100 520 200 400 520 160 500 550 550 150 mBGS – meters below ground surface; Latitude and Longitude (NAD 83) Table 3-2: Summary of Groundwater Depths Compiled from Well Records – Dam Location (LB1) Well ID 131934 159442 1555082 293226 294609 127452 299277 154804 127459 1610062 1610070 1555749 Well Location (Latitude) 50.479126 50.480934 50.480900 50.475200 50.473689 50.488347 50.491000 50.488337 50.495600 50.488200 50.488200 50.510100 Well Location Date Measured (Longitude) -113.664239 -113.661405 -113.673000 -113.717400 -113.718844 -113.741854 -113.754100 -113.776067 -113.742000 -113.765000 -113.776000 -113.799000 09/03/1982 09/06/1991 07/23/2005 11/10/1999 08/21/2000 10/21/1988 07/18/1986 02/26/1991 6/20/1988 6/11/2004 10/29/2004 12/11/2007 Completion Zone Depth (mBGS) 9.1 – 13.72 / Bedrock 36.58 – 48.77 / Bedrock 48.77 – 67.06 / Bedrock 4.57 – 7.01 / Sand and Gravel/ Bedrock 22.86 – 39.62 3.35 – 15.24 / Gravel 3.96 – 12.19 / Gravel 35.05 – 41.15 / Bedrock 28.96 – 77.72 / Bedrock 4.88 – 13.72 / Sandy Gravel/ Bedrock 35.05 – 41.15 4.57 – 7.62 / Bedrock Static Water Level (mBGS) 2.13 25.91 10.91 3.81 7.92 2.90 3.66 22.63 30.78 2.49 18.50 5.38 Approximate Distance from Channel Centre Line (m) 2000 660 370 3400 3600 5300 6200 6600 5500 7000 7700 9000 The available information indicates that the aquifers in this region generally occur within the following deposits: Sand and gravel deposits above the bedrock Near surface bedrock - sandstone or fractured shale Regional groundwater flow is generally towards the proposed dam site (LB1). RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 27 AECOM 4. 4.1 Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Inferred Subsurface Conditions General The subsurface stratigraphy along the proposed diversion channel alignment and at the proposed dam location was inferred from existing water well records obtained from AESRD’s website. The water well records are presented in Appendix O2. The water well records provide information on the nature of the sediment and bedrock encountered at the well locations. Geological longitudinal sections developed using the water well records along the proposed diversion channel and at the proposed dam location are shown in Figures O4-1 and O4-2, respectively, in Appendix O1. It should be noted that well elevations were not available on the well records. The wells were also offset from the channel alignment as well as from the dam locations (Tables 3-1 and 3-2). For the purpose of this desktop evaluation, it was assumed that the ground surface at the well locations coincides with the ground surface along the channel alignment and at the dam location; however, this may not be the case. Hence, care must be taken in using this information. It should also be noted that the information provided in this report is preliminary and is subject to confirmation by conducting a site specific site investigation. A summary of the inferred subsurface stratigraphy along the channel alignment and at the dam location is provided in the following sections. 4.2 Diversion Channel (LBR2) The subsurface stratigraphy inferred from the water well records along the diversion channel Stations 0+000 to 1+400 consisted of the following deposits in descending order: Topsoil – topsoil was encountered at ground surface at the well locations. Thickness of topsoil varied from approximately 0 to 2 m. Gravel and Sand – gravel and sand was encountered at surface or below the topsoil. Based on the well records, thickness of this soil deposit varied from 2 m to 6 m. Bedrock – bedrock was encountered below the gravel and sand layer. Based on the well records, the bedrock consists of grey shale and sandstone. The bedrock was reported at depths varying from 4 metres below ground surface (mBGS) to 8 mBGS. The subsurface stratigraphy inferred from the water well records along the diversion channel Stations 1+400 to 4+700 consisted of the following soil units in descending order. Sandy/Silty Clay – sandy/silty clay was reported at surface and its thickness varied from 1.5 m to 3.0 m. Gravel and Sand – gravel and sand was reported below sandy/silty clay. Thickness of the gravel and sand varied from 2 m to 6 m. Bedrock – bedrock was reported below the gravel and sand at depths varying from 6.5 mBGS to 11 mBGS. Bedrock consists of shale and/or sandstone. The static (non-pumping) groundwater depths reported from water wells screened above the maximum excavation depth varied from 3.6 mBGS to 5.5 mBGS. RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 28 AECOM 4.3 Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Dam Site (LB1) The inferred subsurface stratigraphy from the water well records near the dam location may consist of the following deposits in descending order: Till – till consisting of sandy clay to clay with rocks was reported at surface. Thickness of the till varied from 1.5 to 8 m. Gravel and Sand – gravel and sand varying in thickness from 0 to 2 m is expected below the till. Bedrock – shale and/or sandstone is expected below the gravel and sand or till at depths varying from 3 mBGS to 8 mBGS. The inferred subsurface stratigraphy from the water well records near the middle of the reservoir upstream of the dam may consist of the following soil deposits: Till – till consisting of sandy clay to clay with rocks was encountered at surface. Thickness of the till varied from 5 to 12 m. Gravel – sandy gravel or gravel containing boulders is expected below the till. Thickness of the gravel varied from 0 to 4 m. Bedrock – shale and/or sandstone is expected below the gravel or till at depths varying from 5 mBGS to 12 mBGS Static (non-pumping) groundwater level within the wells near the proposed dam location may vary from approximately about 2.13 m to 25.91 mBGS. The measured groundwater depths and dates are provided in Table 3-2. RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 29 AECOM 5. Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Preliminary Geotechnical Considerations and Recommendations 5.1 Diversion Channel (LBR2) 5.1.1 Geotechnical Concerns The major geotechnical concerns for the proposed diversion channel alignment are: Presence of sand and gravel at shallow depths – these soils are susceptible to erosion, scouring and piping. To protect the channel against erosion and scouring, channel lining may be required. Drop structures – There will be differential hydraulic head between the upstream and downstream sides of the drop structures (Table 1-1). The drop structures should be properly designed to protect them against piping, erosion, scouring and uplift pressure forces. Erosion and scours protection such as cut-off walls (or sheet pile walls) on the upstream and downstream sides, as well as at intermediate points along the structure may be required. Seepage analysis will be required during detailed design to evaluate the need of cut-off walls. Bedrock excavation – bedrock may be present within the channel footprint at several locations. The bedrock strength information is not available but the sandstone is expected to be medium strong to strong and shale is expected to be weak to medium strong. Dozers equipment with rippers or break hammers may be required to excavate the bedrock (if encountered at the channel bed). Groundwater – the reported groundwater table depths are provided in Table 3-1 and discussed in Section 4.2. The groundwater depths are expected to fluctuate seasonally and in response to precipitation and may be high during construction. Dewatering of excavations may be required during construction of the channel. 5.1.2 Foundation Conditions Based on the available information, the channel will be constructed in cut and fill. Berms will also be required to be constructed. The base of the channel may be in sand and gravel, sandy/silty clay, and/or bedrock along the alignment. The exposed subgrade after excavation to the design channel bed level is expected to be suitable for channel construction from a bearing capacity perspective provided all unsuitable soils (topsoil, organics, peat, soft/wet soils) are removed and replaced with general engineered fill compacted to 98% of the Standard Proctor Maximum Dry Density (SPMDD) within 2 % of the optimum moisture content (OMC). However, lining may be required to protect channel from erosion and scouring and cut-off walls may be required to protect drop structures from piping failures. The drop structures should also be designed with a proper stilling basin to protect the downstream channel from scouring. Upstream and downstream launching aprons may also be required at the drop structure locations. 5.1.3 Channel and Berm Slopes It is understood the interior side slope of the berm and channel is 4H:1V for maximum height of 6.5 m and exterior side slope of the berm is 3H:1V for maximum height of approximately 4 m. The proposed side slopes are considered suitable from slope stability perspective on a preliminary basis. Slope stability and seepage analyses will be required during detailed design when information on site specific soil/bedrock/groundwater conditions is available. The channel and berm slopes may need to be revised depending on the site specific subsurface conditions and results of seepage and slope stability analyses. The native soils are susceptible to erosion and scouring; therefore, channel and berms should be protected against erosion and scouring caused by flowing water. RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 30 AECOM 5.1.4 Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Excavations and Temporary Dewatering The anticipated soils at the proposed channel site deem suitable such that conventional hydraulic excavators may be able to excavate these materials, although a ripper may be required to excavate seasonally frozen soil. Bedrock excavation may also be required at site. The bedrock at the site may consist of weak shale and/or medium strong to strong sandstone. The excavation in bedrock may require a dozer or an excavator equipped with ripper for weak shale, however, excavation in sandstone may require a large dozer with single tooth ripper or an excavator with a break hammer. Construction should be in accordance with good practice and should conform to Occupational Health and Safety guidelines. Excavations should be sloped or adequately shored. The appropriate side slopes for the excavations will depend on the soil type, controlling groundwater flow into the excavations and the time the trench is left open. The groundwater table is generally high in the area; therefore, dewatering may be required if excavations extend below the groundwater table. Dewatering may be accomplished by installation of sumps and pumps or individual large diameter wells depending on the rate of infiltration of the soil. Temporary surcharge loads such as construction materials, equipment, or excavated soils should not be allowed within a distance equal to the depth of excavation from the unsupported excavated face. Vehicles delivering material should be kept back from excavation faces at a safe distance. 5.1.5 Subgrade Preparation All vegetation, peat, organics, organic rich soils and topsoil should be stripped from within the footprint of the channel and other structures. Surficial organic material should be stockpiled separately for site erosion and sedimentation control. Following organic stripping and excavations to achieve design grades, the exposed subgrade should be scarified to a minimum depth of 150 mm, moisture conditioned to within 2% of the OMC and compacted to a minimum of 98% of SPMDD. Following moisture conditioning and compaction, the subgrade should be proof-rolled to identify loose or soft areas. Any loose or soft areas should be over-excavated and backfilled with general engineered fill (Section 5.1.6) compacted to at least 98% of the SPMDD. Cut sections should be avoided in areas of high groundwater table to reduce difficulties associated with construction in such areas. Preparation of subgrade should be carried out within restricted areas to avoid loosening of the prepared subgrade by site traffic before placement and compaction of pavement structure. The prepared subgrade should not be left exposed for extended periods of time to avoid wetting, drying and freezing of the subgrade. 5.1.6 Fill Placement and Compaction Following organic stripping and subgrade preparation, the fill can be placed in layers not exceeding 150 mm in compacted thickness. The fill should be compacted to at least 98 % of the SPMDD at ± 2 % of OMC. The fill should be placed in lifts that are compatible with the compaction equipment used. The ability of compaction equipment to uniformly compact layers thicker than 150 mm should be confirmed with a test strip program. Soils used for fill placement purposes may consist of general engineered fill or native inorganic sand and gravel, low to medium plastic clay/clay till obtained from excavations at the site. Granular soils used as general engineered fills should consist of clean, well graded mixture of sand and gravel. In general fill material should be compacted at ± 2% of OMC. RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 31 AECOM Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Inorganic soils obtained from excavations at the site may have natural moisture content different than their OMC therefore, the soils should be properly moisture conditioned prior to using them as fill. Use of geotextile or filters may be required to separate fine grained materials from coarse grained materials to protect migration of fines; specifically in high groundwater conditions. Fill materials should not be placed in a frozen state, or placed on a frozen subgrade. All lumps of materials should be broken down during placement. The maximum particle size in fill material should not exceed half the layer thickness. Fill material should not contain deleterious materials such as debris, organics, coal particles, wood chunks, etc. Bonding should be provided between backfill lifts if the previous lift has become desiccated. For fine-grained materials, the previous lift should be scarified to the base of the desiccated layer, properly moisture conditioned and re-compacted and bonded thoroughly to the succeeding lift. For granular materials, the surface of the previous lift should be scarified to about a 75 mm depth followed by proper moisture conditioning and re-compaction. 5.2 Dam Site (LB1) 5.2.1 Foundation Conditions The subsurface soil conditions at the dam site may consist of glacial till underlain by sand and gravel underlain by bedrock. The soil strength data (Standard penetration tests, shear strength parameters, etc.) of the native soils are not available but based on our experience with glacial till, the foundation conditions at the dam site from bearing capacity perspective are considered suitable. However, the foundation soils may not be suitable from seepage perspective. To protect the dam against the piping failures, use of cut-off wall (such as sheet pile wall) or extending the compacted clay core into bedrock should be considered on preliminary basis. 5.2.2 Embankments Material The embankment of the dam will likely consist of a central core of compacted clay/clay till buttressed by upstream and downstream shells of random (common) fill. The random fill may consist of native soils excavated from site not containing unsuitable soils (such as organics, debris, silt, soft/wet soils, etc.). Borrow investigation will be required to identify potential borrow areas for obtaining soils for construction of dam core, shell, filter and drainage blanket. Riprap may also be required to protect the dam from erosion. The riprap size may vary from 400 mm to 600 mm on preliminary basis, depending upon the wave action, dam slopes, etc. 5.2.3 Stability and Seepage analysis Preliminary slope stability and seepage analyses were performed to estimate the safe dam slopes. Three stability conditions were analyzed to achieve the target Factor of Safety (FOS) against slope instability. The three conditions are: End of construction (short term) – a minimum FOS of 1.3 is recommended for end of construction scenario Steady state seepage (long term) – a minimum FOS of 1.5 is recommended for steady state seepage scenario Sudden drawdown (short term) – a minimum FOS of 1.3 is recommended for sudden drawdown conditions RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 32 AECOM Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 The preliminary soil parameters used for seepage and slope stability analyses are provided in Table 5-1. The soil parameters provided in Table 5-1 are preliminary and are estimated from the available information. These parameters and results of the seepage and slope stability analyses are subject to review and revision after conducting a site specific investigation. Table 5-1: Preliminary Soil Parameters for Slope Stability and Seepage Analyses – Dam (LB1) Unit Weight 3 (kN/m ) Angle of friction (degrees) Cohesion (kPa) Horizontal Hydraulic Conductivity (kh) at Saturation (m/sec) Random Fill 19 32 - 1E-6 1.0 0.0 Compacted Clay Core Native Till 19 30 4 1E-8 1.0 0.3 19 19 20 30 34 34 - 1E-7 1E-4 1E-10 1E-4 1.0 1.0 1.0 1.0 0.2 0.0 0.2 0.0 Soil Type Sand &Gravel Bedrock Filter Anisotropic ratio (kh/kv) Pore Pressure Coefficient ** (B-bar) *adopted from AGRA (1997); **for end of construction case Stability analyses were conducted using SLOPE/W, Version 7.23 from GEO-SLOPE International Ltd. Slopes were analyzed using the Morgenstern-Price method. Slope stability was assessed for circular failure surfaces with a minimum slip surface depth of 1 m. For steady state condition, a seepage analysis was performed prior to the stability analysis to calculate the final phreatic surface. The seepage analysis was carried out utilizing SEEP/W Version 7.23 from GEO-SLOPE International Ltd. The recommended dam section used for all three scenarios is shown in Figure O5-1 in Appendix O1. The recommended dam section consists of a compacted clay core covered by random fill obtained from excavations. To control the seepage flow, the central core should be extended at least 2 m into the bedrock. Alternatively, impermeable cut-off (sheet pile) walls may be installed; however, it may not be possible to drive the sheet pile wall into sandstone bedrock. It should be understood that the dam section provided in this report is preliminary and is subject to review and revision during detailed design stage and after site specific investigation is conducted. The preliminary slope stability analysis results are presented in Appendix O3. The exposed subgrade within the dam footprint should be prepared as described in Section 5.1.5. The central core should be constructed using suitable clay material. The clay should be compacted to at least 98 % of the SPMDD at -8 moisture content 2 to 3 % above the OMC. The clay core should achieve a permeability of 10 m/s after compaction. The material used for shell construction may be obtained from excavations at site. The shell material should not contain unsuitable material such as topsoil, organic, peat, soft/wet soils, debris, wood or roots, silt, etc. The shell material should be compacted to 98 % of the SPMDD within 2 % of the OMC. Groundwater seepage should be expected in the temporary excavations. Bedrock excavation should also be expected within the dam footprint if central core is extended into bedrock. Recommendations for excavations, temporary dewatering, fill placement, and compaction are provided in Sections 5.1.4 to 5.1.6. RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 33 AECOM 5.2.4 Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Settlement and Deformation It is anticipated that the main deformation under the dam will be the immediate settlement of the fill and the underlying native soil above bedrock after placing the embankment fill. Fill is expected to settle approximately 1% of its height. Settlement of the native soils cannot be estimated due to limited information on the soil type and thickness of the overburden soils above bedrock. For preliminary design purposes, total settlement of the fill and native soils may be assumed to be approximately 500 mm. Analysis will be required during detailed design stage to estimate the deformation of the embankment and settlement of the native subgrade when the required soil parameters for deformation and settlement analyses are available. 5.3 Underground Utility Crossings The proposed alignment of the diversion channel will cross several underground utilities. The underground utilities along the channel were identified by a search on the Abacus Datagraphics Ltd. website. A list of the underground utilities along the channel is provided in Table 5-2. The list of the utilities provided in Table 5-2 is preliminary and based on the online search. A detailed utility locate program should be implemented during detailed design and construction to identify all the underground utilities along the channel and at dam/reservoir locations. Table 5-2: Preliminary List of Underground Utilities – Diversion Channel (LBR2) Utility Utility Owner Telephone Trench Rural Distribution Gas Pipeline Rural Distribution Gas Pipeline Rural Distribution Gas Pipeline Rural Distribution Gas Pipeline Fibre Optic Trench Telephone Trench Rural Distribution Gas Pipeline TELUS ATCO Gas (south) ATCO Gas (south) ATCO Gas (south) ATCO Gas (south) TELUS TELUS ATCO Gas (south) Approximate Station of Intersection 0+200 0+400 0+800 1+100 1+200 3+550 3+750 3+950 At the dam location, two underground utilities (MFC Energy Corporation 168 mm natural gas pipeline; and, Direct Energy Marketing Limited 168 mm natural gas pipeline) are expected based on the Abacus website. 5.4 Recommendations for Future Geotechnical Work 5.4.1 Diversion Channel (LBR2) A detailed geotechnical investigation will be required during detailed design stage to determine the site specific subsurface soil, bedrock and groundwater conditions along the proposed channel alignment. The geotechnical investigation should consist of, but not limited to, the following: Drill testholes along the channel at approximately 250 m spacing. The testhole depths may vary depending on the final depth of the channel. Install standpipe piezometers in all testholes to measure depth to groundwater table. Conduct hydraulic conductivity testing at select piezometers. Perform laboratory testing on soil and bedrock samples for soil classification purposes and determination of engineering properties of soils/bedrock. Perform slope stability and seepage analyses. RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 34 AECOM Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Prepare a geotechnical evaluation report providing recommendations to support design and construction of channel, drop structures, and other geotechnical elements of the project. 5.4.2 Dam A detailed geotechnical investigation will also be required for the proposed dam and reservoir site. The site investigation should consist of, but not limited to, the following: Drill testholes at the dam and reservoir locations. The testholes should be at approximately 200 m spacing. The testholes should extend at least 15 m in bedrock. Install standpipe piezometers in testholes to measure groundwater depths. Conduct hydraulic conductivity testing at select piezometers. Perform laboratory testing on soil samples to measure engineering properties of soils including shear strength parameters, permeability, consolidation parameters, etc. Perform seepage, settlement and slope stability analyses. Prepare a geotechnical evaluation report providing geotechnical recommendations to support design and construction of dam and other geotechnical elements of the project. 5.4.3 Borrow Areas Site investigation may also be required to identify and characterize borrow areas of suitable fill material required for construction of clay core, shells and filter of the proposed dam. The site investigation for borrow areas may consist of the following: Review of available information to identify potential borrow areas Drill testholes or excavate test pits in the potential borrow areas to characterize soils Perform laboratory testing for determination of engineering properties of soils Prepare a report providing recommendations on suitability of borrow soils for different applications such as construction of compacted clay core, filter, and upstream and downstream shells of the dam RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 35 AECOM 6. Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Hydrogeological Assessment 6.1 Diversion Channel (LBR2) The purpose of this hydrogeological assessment was to estimate the amount of groundwater discharge that will enter the Little Bow River diversion channel. Preliminary design of the diversion channel calls for excavation into the existing ground near the Highwood River. The preliminary geological assessment identified coarse sediment in the area of the diversion channel. Intersecting these sediments with the channel could lead to a continual groundwater discharge; effectively a new stream will be created. In addition, groundwater chemistry is usually different than freshwater river chemistry. This could affect the chemistry of the Little Bow River where the diversion channel empties into the river. A major chemical change in the creek could affect the aquatic biota in that region. 6.1.1 Subsurface Conditions 6.1.1.1 Regional Geology The regional geology has been described in Section 4.2 6.1.1.2 Local Geology The local geology has been interpreted from the lithology seen in water wells drilled within the area. The channel alignment has been divided into two sections for ease of description of the subsurface conditions. These two areas are denoted by station with overall length being taken from the profile of the by-pass channel. The first section is from Station 0+000 to Station 0+660, the second section is from Station 0+660 to Station 4+680. Station 0+000 to Station 0+660: this section is dominated by coarse grained surficial deposits, such as gravel and sand; overlaying bedrock, which consist of alternating layers of clayshale, siltstone, and sandstone. Station 0+660 to Station 4+680: surficial deposits consisting of clay till, occasionally underlain by silt, underlain by bedrock. The bedrock consisted of inter-bedded clayshale/claystone. 6.1.2 Groundwater Conditions The groundwater elevations are expected to be similar to those seen in the monitoring wells installed in the geotechnical evaluation of the High River by-pass channel (Option D3/E). In general from Station 0+000 to Station 0+660 the groundwater is expected to be approximately 3.2 mBGS while from Station 0+660 to the end of the channel the groundwater is expected to be approximately 4 mBGS. 6.1.3 6.1.3.1 Hydrogeological Assessment Groundwater Flow into the Channel The hydraulic conductivity testing performed on the monitoring wells installed in the geotechnical investigation of the High River by-pass channel (Option D3/E) can be used to estimate the hydraulic conductivities of the saturated sediments that will be exposed in the Little Bow River diversion channel. The gravels observed in wells along the -4 southern portion of the High River by-pass channel have an approximate hydraulic conductivity of 1.6x10 metres per second (m/s). The weathered bedrock observed along proposed diversion has hydraulic conductivities on the -7 order of 10 m/s. RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 36 AECOM Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 On the basis of the interpreted geology interpreted for the LBR2 diversion channel, the cross sectional area of the coarse sediments (gravel and sand) was calculated and the appropriate hydraulic conductivity assigned depending on the location of the sediment (i.e., in the west near the Highwood River or on the eastern portion of the channel). This allowed a determination of the amount of groundwater flow into the channel. This was found to be 3 approximately 0.08 cubic metres per second (m /s). The flow rate for the Little Bow River as measured at the 3 Highway 2 crossing ranges from 1.6 to 2.5 m /s. Thus the additional flow into the river is only 5% (or less) of the normal flow. Note although the diversion channel will lead to a lowering of the groundwater table for an undetermined distance away from the channel, it is not expected to have an impact to users (human or ecological). This is due to no water wells are installed in the shallow sediments that would be affected by the lowered water table and there are no surface water features, other than the Little Bow River, that are groundwater fed in the near vicinity of the proposed diversion channel. 6.1.3.2 Groundwater Chemistry Groundwater samples were collected from the monitoring wells installed during the geotechnical investigation along the Option D3/E by-pass alignment. As the main aquifers seen in those wells are expected to be the same seen along the Little Bow River diversion, the results can be used in this assessment. The geochemical results show that the groundwater is generally sodium bicarbonate type; with the exception of two wells near the Highwood River that are a calcium-sodium bicarbonate type. Table 6-1 presents the average concentrations for sodium, chloride, sulphate, total dissolved solids, alkalinity, and nitrate as nitrogen by lithology in the monitoring wells. Table 6-1: Average Parameter Concentration by Lithology (mg/L) Lithology Average Na Average Cl Average SO4 Average TDS Average Alkalinity Average NitrateN Gravel Sand/Silt 130 255 26 48 154 241 564 917 282 478 1.64 1.48 Weathered Bedrock 217 51 110 693 425 1.36 6.1.3.3 Groundwater Impact Assessment The hydrogeological assessment indicates that a permanent groundwater discharge to the by-pass channel will occur creating a small creek. This creek will have a flow that is roughly 5% or less than that currently seen in the Little Bow River. The increased flow is unlikely to cause any issue in the river. Table 6.2 presents the surface water chemistry of the Little Bow River for a monitoring station located at 50°32'28" N and 113°49'39" W. This station is located approximately 3.1 kilometres from the proposed diversion channel discharge point. The concentrations reported in Table 6-2 are from samples collected between 1982 and 2010. Table 6-2: Surface Water Chemistry – Station AB05AC0080 (mg/L) Station Ca Mg Na K HCO3 CO3 Cl SO4 TDS Alkalinity Nitrate-N AB05AC008 0 54 15 7 1.3 206 7.5 1.5 43 222 167 0.007 RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 37 AECOM Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 The majority of groundwater discharge into the diversion channel will come from the gravels. Of the major parameters, the sodium and nitrate concentrations seen in the Little Bow River are the most divergent. Research into sodium effects on freshwater aquatic animals and plants indicates that concentrations need to be over 200 milligrams per litre (mg/L) before toxicity effects are observed to plants. Toxicity effects to aquatic animals at concentrations over 400 mg/L. The nitrate concentrations are three orders of magnitude higher in the groundwater than in the surface water in the Little Bow River. The likely nitrate sources are fertilizer application on tilled fields and animal waste (stockyards etc.). The nitrate concentration seen in the groundwater is approximately one half the guideline concentration for the protection of aquatic life (the guideline is based on the effects of nitrate on lake trout). As such, direct harmful effects, especially given the dilution of the concentration as it enters the creek, are not likely to occur. In addition the dilution of the flow from the diversion channel entering the Little Bow River will be such that the nitrate loading will not have an appreciable affect on the Little Bow River. 6.2 Dry-Dam Hydrogeological Assessment The geology within the Little Bow River valley upstream of the dry dam location consists of clay and silt flood deposits underlain by gravel and cobbles. The bedrock consists of sandstone and mudstone of the Willow Creek Formation (Prior, et. al. 2013). The surficial geology outside the Little Bow River valley consists of glacial moraine, specifically ice-thrust moraine and stagnant ice moraine. The glacial moraine in the area mainly consists of ice-thrust moraine deposits. At the proposed dam site and to the southwest of the dam are stagnant ice moraine deposits. The bedrock of the Willow Creek Formation is beneath the surficial deposits and consists of sandstone and mudstone. Aquifers in the area of the dry dam are the coarse sediments in the Little Bow River valley and sandstone bedrock aquifers outside of the valley. Figure O1-4 in Appendix O1 presents the location of water wells in the study area upstream of the dry dam. In general, the top of the aquifer accessed by wells completed in the surficial sediments in the Little Bow River valley are 2.5 m below the ground surface. The bedrock aquifers are generally 19 m below ground surface. At the dry dam location, the base of the valley is approximately 30 m below the surrounding area. As such, the bedrock aquifers are likely intersected by the valley. The flood water contained by the dry dam will, thus, infiltrate into the surficial aquifer within the valley and into the bedrock aquifer exposed along the sides of the valley. This will increase the hydraulic head of the aquifers. For the surficial aquifers, given that they are very shallow, the hydraulic head increase will likely make the aquifers artesian causing problems with the seals in the wells. For the bedrock wells, the hydraulic head increase will dissipate with distance from the valley (i.e. wells closer to the valley will see a bigger increase than wells more distant). At this time, there is not enough data to quantify the hydraulic head increase in the wells. As the surficial aquifer is recharged by the Little Bow River currently, the flood event will likely not affect the chemistry of this aquifer. The chemistry of the bedrock aquifer will be different from the chemistry of the surficial water, thus some mixing will occur within the aquifer. At this time, it is uncertain how much affect this will have on the groundwater chemistry at any one location. RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 38 AECOM 7. 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(Al-Pac); Weyerhaeuser Company Limited; Suncor Energy Foundation; Imperial Oil Resources; Lakeland Industry & Community Association (LICA); Shell Canada; EnCana Corporation; Canadian Boreal Initiative; Environment Canada (EC); Canadian Space Agency (CSA): Funding Partners) Edmonton, Alberta. Alberta Environment and Sustainable Resource Development (AESRD). (2011). Wild Species Status Search. Retrieved from http://www.srd.alberta.ca/FishWildlife/SpeciesAtRisk/GeneralStatusOfAlbertaWildSpecies/GeneralStatusOfAl bertaWildSpecies2010/SearchForWildSpeciesStatus.aspx Alberta Environment and Sustainable Resource Development (AESRD). (2010a). Wildlife Land Use Guidelines. Retrieved 2013, from Recommended Land Use Guidelines: Key Wildlife and Biodiversity Zones: http://srd.alberta.ca/FishWildlife/WildlifeLandUseGuidelines/documents/WildlifeLandUseKeyWildlifeBiodiversityZones-Dec03-2010.pdf Alberta Environment. (2006). Approved Water Management Plan for the South Saskatchewan River Basin (Alberta). Retrieved March 6, 2014 from: http://www.seawa.ca/reports/SSRB_Plan_Phase2.pdf RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 39 AECOM Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Alberta Soil Information Centre (ASIC) . (2006). Alberta Soil Names File (Generation 3), User’s Handbook. Edited by M.D. Bock, J.A. Brierley, B.D. Walker, C.J. Thomas, P.E. Smith. Land Resource Unit, Research Branch, Agriculture and Agri-Food Canada. Alberta Soil Information Centre. (2001). AGRASID 3.0: Agricultural Region of Alberta Soil Inventory Database (Version 3.0). Edited by J.A. Brierley, T.C. Martin, and D.J. Spiess. Agriculture and Agri-Food Canada, Research Branch; Alberta Agriculture, Food and Rural Development, Conservation and Development Branch. Alberta Tourism, Parks and Recreation. (2012). Alberta Conservation Information Management System (ACIMS). List of All Tracked and Watched Elements. Alberta, Canada. Retrieved 2012, from http://tpr.alberta.ca/parks/heritageinfocentre/datarequests/docs/List_of_Tracked_and_Watched_Elements_20 11_MAY.xls Alberta Transportation. (2013). Alberta Transportation Environmental Management System Manual (v.10). Retrieved March 3, 2014 from: http://www.transportation.alberta.ca/Content/docType245/Production/EMSManualV10.pdf Alberta Water Resources Commission. (1993, May). Wetland Management in the Settled Area of Alberta-- An Interim Policy. Retrieved Jan 2012, from http://environment.gov.ab.ca/info/library/6169.pdf Committee on the Status of Endangered Wildlife in Canada (COSEWIC). (2013). Candidate Wildlife Species. Retrieved December 2013, from http://www.cosewic.gc.ca/eng/sct3/index_e.cfm Dillon Consulting Limited. (2009). Town of High River Growth and Environmental Survey Final Report. Retrieved March 3, 2014 from: http://www.highriver.ca/index.php/en/site-administrator/reportsandstudies#non-statutoryplans-reports-and-studies Government of Alberta. (2013a). Alberta Wetland Policy. Retrieved from http://www.waterforlife.alberta.ca/documents/Alberta_Wetland_Policy.pdf Government of Alberta. (2013b). Environmental Protection and Enhancement Act (S.A., c. E-12) Current as of December 5, 2013. Alberta, Canada: Alberta Queen’s Printer. Retrieved December 2013, from http://www.qp.alberta.ca/1266.cfm?page=E12.cfm&leg_type=Acts&isbncln=9780779735495 Government of Alberta. (2013c). Natural Resources Conservation Board Act. Retrieved from http://www.qp.alberta.ca/documents/Acts/N03.pdf Government of Alberta. (2013d). Water Act (S.A. 2000, c.W-3) Current as of May 27, 2013. Alberta, Canada: Alberta Queen's Printer. Retrieved December 2013, from http://www.qp.alberta.ca/1266.cfm?page=w03.cfm&leg_type=Acts&isbncln=9780779733651 Government of Alberta. (2013e). Historical Resources Act (S.A. 2000, c. H-9) Current as of June 12, 2013. Alberta, Canada: Alberta Queen’s Printer. Retrieved December 2013, from http://www.qp.alberta.ca/documents/Acts/h09.pdf Government of Alberta. (2013f). Public Lands Act (S.A. 2000, c.P-40) Current as of November 30, 2013. Alberta, Canada: Alberta Queen's Printer. Retrieved December 2013, from http://www.qp.alberta.ca/1266.cfm?page=P40.cfm&leg_type=Acts&isbncln=9780779756162 RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 40 AECOM Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Government of Alberta. (2013g). Wildlife Act (S.A. 2000, c.W-10) Current as of May 27, 2013. Alberta, Canada: Alberta Queen's Printer. Retrieved December 2013, from http://www.qp.alberta.ca/documents/acts/w10.pdf Government of Alberta. (2013h). Wildlife Regulation. Edmonton, Alberta, Canada: Alberta Queen's Printer. 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Retrieved December 2013, from http://laws-lois.justice.gc.ca/PDF/F-14.pdf Government of Canada. (2013d). Migratory Birds Regulations (C.R.C., c.1035) Amended on June 7, 2013. Canada. Retrieved 2013, from http://laws-lois.justice.gc.ca/PDF/C.R.C.,_c._1035.pdf Government of Canada. (2013e). Species At Risk Act (S.C. 2002, c.29) Amended March 8, 2013. Department of Justice. Retrieved December 2013, from http://laws-lois.justice.gc.ca/PDF/S-15.3.pdf Government of Canada. (2013f). Canada-Alberta Agreement on Environmental Assessment Cooperation (2005). Retrieved March 7, 2014 from: https://www.ceaa-acee.gc.ca/default.asp?lang=En&n=F93B8BF6-1 Government of Canada. (2012). Species at Risk Public Registry. Retrieved December 2013, from http://www.sararegistry.gc.ca/sar/index/default_e.cfm Government of Canada. (2010a). Migratory Birds Convention Act, 1994 (S.C. 1994, c. 22) Amended December 10, 2010. Department of Justice. Retrieved December 2013, from http://laws-lois.justice.gc.ca/PDF/M-7.01.pdf Government of Canada. (2009). Navigable Waters Protection Act (R.S.C., 1985, c. N-22) Amended on March 12, 2009. Minister of Justice. Retrieved December 2013, from http://laws-lois.justice.gc.ca/PDF/N-22.pdf Natural Regions Committee. (2006). Natural Regions and Subregions of Alberta. (D. J. Downing, & W. W. Pettapiece, Compilers) Government of Albert Publication No. T/852. Natural Resources Conservation Board (NRCB). (2014). Retrieved from https://www.nrcb.ca/AboutUs/Whatwedo.aspx The Natural Resources Conservation Board (NRCB). (2007). Retrieved from http://www.lesaonline.org/samples/29_05_04_p1.pdf Pattie, D., & Fisher, C. (1999). Mammals of Alberta. Edmonton, Alberta: Lone Pine. RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 41 AECOM Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Poole, A (Editor). (2005). The Birds of North America Online. Retrieved August 2013, from Cornell Laboratory of Ornithology: http:/bna.birds.cornell.edu/BNA/. Prior, G.J., Hathway, B., Glombick, P.M., Pană, D.I., Banks, C.J., Hay, D.C., Schneider, C.L., Grobe, M., Elgr, R. and Weiss, J.A. (2013): Bedrock geology of Alberta; Alberta Energy Regulator, AER/AGS Map 600, scale 1:1,000,000. Reid, F. A. (2006). A Field Guide to Mammals of North America. (Fouth ed.). Boston, New York: Houghton Mifflin Company. Sibley, D. A. (2011). The Sibley Field Guide to Birds of Western North America (First ed.). New York: Alfred A. Knopf. Shetsen, I.E. 1987. Quaternary Geology of Southern Alberta, Alberta Research Council (Map 207) Smithsonian. (2014). National Museum of Natural History. Retrieved 2014, from North American Mammals: http://www.mnh.si.edu/mna/search_name.cfm Soil Classification Working Group. (1998). The Canadian System of Soil Classification. Agric. and Agri-Food Can. Publ. 1646 (Revised). Stebbins, R. C. (2003). A Field Guide to Western Reptiles and Amphibians (Third ed.). Boston, New York: Houghton Mifflin Company. Stokes, D. W., & Stokes, L. Q. (2013). The New Stokes Field Guide to Birds Western Region (First ed.). New York, New York: Little, Brown and Company. Technical Working Group (TWG) 2002. Highwood River Instream Flow Needs Final Report. Retrieved from http://esrd.alberta.ca/fish-wildlife/environmental-flows/documents/EFP-HighwoodRiver-InstreamFlowNeeds2002.pdf RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx 42 AECOM Alberta Flood Recovery Task Force Appendix O1 Figures RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Last saved by: EROSC(2014-07-08) Last Plotted: 2014-07-08 Project Management Initials: Filename: W:\PROJECTS-CALGARY-RAILWAY\60309815\900-WORK\910-CAD\20-SHEETS\B\FIG-00\60309815-FIG-00-0000-B-0001.DWG Designer: JK Checked: AA Approved: AM ANSI A 215.9mm x 279.4mm N 0 25000 50000 m 1:1000000 SOUTHERN ALBERTA FLOOD MITIGATION FEASIBILITY STUDY ALBERTA FLOOD RECOVERY TASK FORCE Project No.: 60309815 SITE LOCATION PLAN Figure: O1-1 LG MS Project Management Initials: MS N IO RS VE DI HIGHWAY 2 EE UL CO MT L NA CA F MS LIT TL EB OW RIV ER M DAM SITE LB1 F F MS LG MS LEGEND PROPOSED FLOOD DIVERSION CHANNEL SURFICIAL GEOLOGY 0 RIVER FLOW DIRECTION STRATIGRAPHIC UNIT LITHOLOGY (MATERIAL) LITHOGENSIS (ORIGIN OF MATERIAL) F FLUVIAL DEPOSITS POORLY-TO WELL-SORTED, STRATIFIED-TO-MASSIVE SAND, GRAVEL, SILT, CLAY AND ORGANIC SEDIMENTS OCCURRING IN CHANNEL AND OVERBANK DEPOSITS. IN PLACES INCLUDES A SIGNIFICANT COMPONENT OF COLLUVIAL DEPOSITS AS THESE TWO UNITS ARE INSEPARABLE AT 1 MILLION MAP SEDIMENTS DEPOSITED BY STREAMS AND RIVERS; SYNONYMOUS WITH ALLUVIUM LG GLACIOLACUSTRINE DEPOSITS a) OFFSORE SEDIMENT; RHYTHMICALLY LAMINATED TO MASSIVE FINE SAND, SILT AND CLAY, LOCALLY DEBRIS RELEASED FROM FLOATING ICE. b) LITTORAL AND NEARSHORE SEDIEMENTS; MASSIVE TO STRATIFIED, WELL-SORTED SILTY SAND, PEBBLY SAND AND MINOR GRAVEL. PRIMARILY FINE-GRAINED, DISTAL SEDIMENTS DEPOSITED IN OR ALONG THE MARGINS OF GLACIAL LAKES M MORAINE TILL A MIXTURE OF CLAY, SILT, SAND AND MINOR PEBBLES, COBBLES AND BOULDERS. LOCALLY, THIS UNIT MAY CONTAIN BLOCKS OF BEDROCK, PRE-EXISTING STRATIFIED SEDIMENT AND TILL, AND/OR LENSES OF GLACIOLACUSTRINE AND/OR GLACIOFLUVIAL SEDIMENT DIAMICTON (TILL) DEPOSITED DIRECTLY BY GLACIAL ICE SYMBOL MS STAGNANT ICE MORAINE SEDIMENT IS MAINLY TILL BUT LOCALLY INCLUDES STRATIFIED GLACIOLACUSTRINE OR GLACIOFLUVIAL SEDIMENTS SEDIMENTS RESULTING FROM THE COLLAPSE AND SLUMPING OF ENGLACIAL AND SUPRAGLACIAL DEBRIS IN RESPONSE TO THE MELTING OF BURIED STAGNANT ICE NEAR THE GLACIAL MARGIN. CHARACTERIZED BY LOW TO HIGH-RELIEF HUMMOCKY TOPOGRAPHY MT ICE-THRUST MORAINE SEDIMENT MAY INCLUDE SYNGENETIC TILL, AS WELL AS MASSES OF PRE-EXISTING SEDIMENTS AND/OR BEDROCK TILL FORMED FROM THE GLACIOTECTONIC DISPLACEMENT BLOCKS OR RAFTS IN A MORE OR LESS INTACT STATE. CHARACTERIZED BY HIGH TO MODERATE RELIEF GLACIOTECTONIC MORAINES; INCLUDES HILL-HOLE PAIRS, RUBBLE MORAINE AND THRUST BLOCK MORAINE 1:80000 2000 4000 m SOUTHERN ALBERTA FLOOD MITIGATION FEASIBILITY STUDY ALBERTA FLOOD RECOVERY TASK FORCE Project No.: 60309815 Last saved by: EROSC(2014-07-08) Last Plotted: 2014-07-08 Filename: W:\PROJECTS-CALGARY-RAILWAY\60309815\900-WORK\910-CAD\20-SHEETS\B\FIG-00\60309815-FIG-00-0000-B-0002.DWG HIGHWAY 23 FRANK LAKE 'S LG HIGH RIVER RANGE ROAD 291 W H HIG R IVE DR O O N ME WO Designer: JK F N DIVERSION CHANNEL (LBR2) 72 STREET E. RANGE ROAD 293 Checked: AA Approved: AM M LG Figure: O1-2 F SURFICIAL GEOLOGY TOWNSHIP ROAD 191 AY 2A HIGHW ANSI B 279.4mm x 431.8mm LG S N' DI N IO RS VE HIGHWAY 2 EE UL CO Project Management Initials: HIGHWAY 23 BEDROCK GEOLOGY HW HIG HIGH RIVER RANGE ROAD 291 ME WO RIV N FRANK LAKE 72 STREET E. Designer: JK Checked: AA Approved: AM AY 2A HIGHW TKs DIVERSION CHANNEL (LBR2) RANGE ROAD 293 ER D OO TKw L NA CA Tph-l LIT TL EB OW RIV ER DAM SITE LB1 TKw LEGEND PROPOSED FLOOD DIVERSION CHANNEL BEDROCK GEOLOGY TERTIARY PALEOCENE Tph-l LOWER PORCUPINE HILLS FORMATION: pale grey. thick-bedded, cherty, calcareous sandstone; pale grey calcareous mudstone; nonmarine. TERTIARY AND CRETACEOUS PALEOCENE AND UPPER CRETACEOUS TKw WILLOW CREEK FORMATION: pale grey, fine-grained, calcareous sandstone, thick bedded and coarse grained in upper part; grey, green and pink bentonitic mudstone with abundant white-weathering calcareous concretions; scattered thin limestone beds; nonmarine. TKs SCOLLARD FORMATION: grey feldspathic sandstone; dark grey bentonitic mudstone; thick coal beds; nonmarine. RIVER FLOW DIRECTION 0 1:80000 2000 4000 m SOUTHERN ALBERTA FLOOD MITIGATION FEASIBILITY STUDY ALBERTA FLOOD RECOVERY TASK FORCE Project No.: 60309815 Last saved by: EROSC(2014-07-08) Last Plotted: 2014-07-08 Filename: W:\PROJECTS-CALGARY-RAILWAY\60309815\900-WORK\910-CAD\20-SHEETS\B\FIG-00\60309815-FIG-00-0000-B-0003.DWG Figure: O1-3 ANSI B 279.4mm x 431.8mm TOWNSHIP ROAD 191 Figure: O1-4 HIGHWAY 23 DIVERSION CHANNEL (LBR2) 5 FRANK LAKE 69 3+0 00 2+0 1555476 286200 286199 289555 291395 285079 41484 RS VE HIGHWAY 2 DI EXISTING WATER WELL LOCATIONS 286198 RANGE ROAD 291 EE UL CO Project Management Initials: O 72 STREET E. WO S N' H HIG A AN RANGE ROAD 293 ON C I ER IV DR ME WO Designer: JK 1+ 00 0 Checked: AA 1555746 127760 1115175 152777 147660 HIGH RIVER 4+ 32+000 L 1555749 34+000 LIT TL 127459 39000 38+ +0 00 +0 293226 00 0 00 + 44 00 49+0 000 1610062 1555082 159442 49+191 43+ 47 127452 48+000 DAM SITE LB1 42+000 46+000 1610070 ER 0 45+00 154804 299277 RIV 41+000 OW 40+000 3 00 EB 000 37+ 00 +0 0 5+ 36 Last saved by: EROSC(2014-07-08) Last Plotted: 2014-07-08 Filename: W:\PROJECTS-CALGARY-RAILWAY\60309815\900-WORK\910-CAD\20-SHEETS\B\FIG-00\60309815-FIG-00-0000-B-0004.DWG 33+000 131934 294609 LEGEND PROPOSED FLOOD DIVERSION CHANNEL EXISTING WATER WELL LOCATIONS (ALBERTA ENVIRONMENT AND SUSTAINABLE RESOURCE DEVELOPMENT - GROUNDWATER INFORMATION CENTRE) RIVER FLOW DIRECTION 0 1:80000 2000 4000 m SOUTHERN ALBERTA FLOOD MITIGATION FEASIBILITY STUDY ALBERTA FLOOD RECOVERY TASK FORCE Project No.: 60309815 ANSI B 279.4mm x 431.8mm 00 296383 N 4+000 0+ 00 0 1555666 1610390 166061 AY 2A HIGHW Approved: AM TOWNSHIP ROAD 191 Town Of High River LBR2 Project Area LBR2 LBR2 Channel Extent Little Bow River Valley Flood Extent LBR2 Flood Extent 720 0 720 NAD 1983 UTM Zone 11N 1,440 m Source: Esri, DigitalGlobe, GeoEye, i-cubed, USDA, USGS, AEX, Getmapping, Aerogrid, IGN, IGP, swisstopo, and the GIS User Community Southern Alberta Flood Mitigation Feasibility Study Alberta Flood Recovery Task Force Project No.: 60309815 LBR2 Flood Areas and Project Area Last saved by: MAHEC (2014-07-09) Last Plotted: never Project Management Initials: Designer: Checked: Filename: P:\60309815\900-WORK\920-929 (GIS-GRAPHICS)\H\WORK FOR CALG_EDM OFFICE (KRISSY AND JAMIE KALLA)\MXD PART 5\G001_60309815_01V2_SOUTHERNDIVERSIONSCHEMES.MXD Approved: ANSI B 279.4mm x 431.8mm Figure: O2-1 N LEGEND Marsh Historic Resource Value Open Water 1 2 4 5 725 0 725 NAD 1983 UTM Zone 11N 1,450 m Source: Esri, DigitalGlobe, GeoEye, i-cubed, USDA, USGS, AEX, Getmapping, Aerogrid, IGN, IGP, swisstopo, and the GIS User Community Southern Alberta Flood Mitigation Feasibility Study Alberta Flood Recovery Task Force Project No.: 60309815 Wetlands and Historical Resources in the Proposed LBR2 Project Area Last saved by: MAHEC (2014-07-09) Last Plotted: never Project Management Initials: Designer: Checked: Approved: Filename: P:\60309815\900-WORK\920-929 (GIS-GRAPHICS)\H\WORK FOR CALG_EDM OFFICE (KRISSY AND JAMIE KALLA)\MXD PART 5\G002_60309815_01V2_WETLANDSHISTRESSOUTHDIVERSION.MXD ANSI B 279.4mm x 431.8mm Figure: O2-2 N LEGEND Town Of High River Alternative LBR2 Search Area Wetlands Figure: O2-3 ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! !! ! ! ! ! ! ! ! !! Key Wildlife Layers, Key Range Layers, and Species at Risk Historical Wildlife Observations in the Proposed LBR2 Project Area ! LEGEND Town Of High River LBR2 Project Area Key Wildlife and Biodiversity Zones Avian Range Trumpeter Swan & Piping Plover Full Extent Species at RIsk Trumpeter Swan and Piping Plover Waterbody 500m Piping Plover Buffer 800m Trumpeter Swan Buffer Sharptailled Grouse and Colonial Nesting Birds Sensitive Raptor* Range Great Blue Heron Sensitive Raptor Range Peregrine Flacon * Bald Eagle, Ferruginous Hawk, Golden Eagle and Prairie Flacon 725 0 725 ! ! ! ! ! 1,450 m NAD 1983 UTM Zone 11N Burrowing Owl Ferruginous Hawk Horned Grebe Long-billed Curlew Northern Leopard Frog ! ! ! ! ! Peregrine Falcon Piping Plover Short-eared Owl Trumpeter Swan Yellow Rail Source: Esri, DigitalGlobe, GeoEye, i-cubed, USDA, USGS, AEX, Getmapping, Aerogrid, IGN, IGP, swisstopo, and the GIS User Community Southern Alberta Flood Mitigation Feasibility Study Alberta Flood Recovery Task Force Project No.: 60309815 Last saved by: MAHEC (2014-07-09) Last Plotted: never Project Management Initials: Designer: Checked: Filename: P:\60309815\900-WORK\920-929 (GIS-GRAPHICS)\H\WORK FOR CALG_EDM OFFICE (KRISSY AND JAMIE KALLA)\MXD PART 5\G003A_60309815_01V2_KEYWILDLIFEKEYRANGEETC.MXD Approved: ANSI B 279.4mm x 431.8mm N Last saved by: MAHEC (2014-07-09) Last Plotted: never Project Management Initials: Designer: Checked: Filename: P:\60309815\900-WORK\920-929 (GIS-GRAPHICS)\H\WORK FOR CALG_EDM OFFICE (KRISSY AND JAMIE KALLA)\MXD PART 5\G004_60309815_01V2_ENVSIGAREASSENSNONSEN.MXD Town Of High River LBR2 Project Area Environmentally Significant Areas (2009) 725 1,450 m NAD 1983 UTM Zone 11N 0 Environmentally Significant Areas, and Sensitive and Non-Sensitive Element Occurrences in the Proposed LBR2 Project Area LEGEND Non-Sensitive EOs Californian amaranth Edith's Copper Low Yellow Evening-primrose Moss Spatulate-leaved Heliotrope Western False Gromwell 725 Source: Esri, DigitalGlobe, GeoEye, i-cubed, USDA, USGS, AEX, Getmapping, Aerogrid, IGN, IGP, swisstopo, and the GIS User Community Southern Alberta Flood Mitigation Feasibility Study Feasibility Flood Recovery Task Force Project No.: 60309815 Approved: Figure: O2-4 ANSI B 279.4mm x 431.8mm N Sensitive EOs Western Blue Flag Designer: JK PROPOSED CHANNEL BOTTOM CLAY SAND AND GRAVEL GRAVEL TILL SHALE SANDSTONE SHALE AND SANDSTONE NOTES: TOPSOIL 1. SANDY CLAY 2. SILTY CLAY 3. 4. SUBSURFACE STRATIGRAPHY OBTAINED FROM THE ALBERTA WATER WELL RECORDS (AESRD) INFORMATION DATABASE WEBSITE "GROUNDWATER.ALBERTA.CA/WATERWELLS/" BOREHOLE LOCATIONS INDICATIVE ONLY. SOME ARE OFFLINE BY AS MUCH AS 500m. LOCATIONS ARE SHOWN ON FIGURE O1-4. R 537m = RIGHT OF CENTRELINE BY 537m. GROUND SURFACE OBTAINED FROM ALTALIS LIDAR DEM. 0 375 0 18.75 750 m H = 1:15000 V = 1:750 37.5 SOUTHERN ALBERTA FLOOD MITIGATION FEASIBILITY STUDY ALBERTA FLOOD RECOVERY TASK FORCE Project No.: 60309815 Project Management Initials: Checked: AA 1115175 - R 413m 152777 - R 418m 166061 - R 418m 1610390 - R 321m 127760 - L 166m 1555666 - R 109m 1555746 296383 Approved: AM 41484 - L 587m 285079 - L 587m 291395 - L 189m 289555 - R 138m 286199 - R 363m 286198 - L 196m 1555476 - R 537m 147660 - R 537m 286200 - R 537m OLD WELL GEOLOGICAL LONGITUDINAL SECTION PROPOSED DIVERSION CHANNEL (LBR2) STA 0+000 TO STA 4+695 Last saved by: EROSC(2014-07-08) Last Plotted: 2014-07-08 Filename: W:\PROJECTS-CALGARY-RAILWAY\60309815\900-WORK\910-CAD\20-SHEETS\B\FIG-00\60309815-FIG-00-0000-B-0005.DWG LEGEND EXISTING GROUND SURFACE TOP OF BERM (APPROXIMATE) Figure: O4-1 ANSI B 279.4mm x 431.8mm Last saved by: EROSC(2014-07-08) Last Plotted: 2014-07-08 Filename: W:\PROJECTS-CALGARY-RAILWAY\60309815\900-WORK\910-CAD\20-SHEETS\B\FIG-00\60309815-FIG-00-0000-B-0006.DWG LEGEND SAND CLAY SANDY CLAY SANDY CLAY AND SILT SAND AND GRAVEL TILL SHALE SANDSTONE SHALE AND SANDSTONE NOTES: 2. 3. 4. SUBSURFACE STRATIGRAPHY OBTAINED FROM THE ALBERTA WATER WELL RECORDS (AESRD) INFORMATION DATABASE WEBSITE "GROUNDWATER.ALBERTA.CA/WATERWELLS/" BOREHOLE LOCATIONS INDICATIVE ONLY. SOME ARE OFFLINE BY AS MUCH AS 500m. LOCATIONS ARE SHOWN ON FIGURE O1-4. R 114m = RIGHT OF CENTRELINE BY 114m. GROUND SURFACE OBTAINED FROM ALTALIS LIDAR15 DEM. 0 1250 0 62.5 2500 m H = 1:50000 V = 1:2500 125 SOUTHERN ALBERTA FLOOD MITIGATION FEASIBILITY STUDY ALBERTA FLOOD RECOVERY TASK FORCE Project No.: 60309815 GRAVEL 1. Elevation (m) Designer: JK 127459 - R 912m 127452 - R 106m 299277 - R 114m 1610062 - L 269m 154804 - L 775m 1610070 - L 775m 1555749 - L 455m Project Management Initials: 131934 159442 1555082 - L 577m 293226 - R 134m 294609 - L 63m EXISTING GROUND SURFACE GEOLOGICAL LONGITUDINAL SECTION DAM AND RESERVOIR STA 32+000 TO 49+191 Elevation (m) 1060 1050 1040 1030 1020 1010 1000 990 980 970 960 950 940 930 920 910 900 890 880 870 860 850 Station Checked: AA Approved: AM Figure: O4-2 ANSI B 279.4mm x 431.8mm Figure: O5-1 ANSI B 279.4mm x 431.8mm Approved: AM Checked: AA 6m EL: 1010.0 m 3 1 3m DRAINAGE FILTER 1 m 4.5 1. 5 1 TOPSOIL SEEDED TO GRASS RANDOM FILL MATERIAL (COMPACTED TO 98% OF SPMDD) TILL 1 SAND AND GRAVEL RANDOM FILL MATERIAL (COMPACTED TO 98% OF SPMDD) IMPERVIOUS FILL MATERIAL (COMPACTED TO 98% OF SPMDD) 1 EXISTING GROUND EL: 988.5 PRELIMINARY DAM SECTION RIPRAP 1 1 1 TILL SAND AND GRAVEL BEDROCK BEDROCK TYPICAL DAM CROSS SECTION (PRELIMINARY) 0 1:550 13.75 27.5 m SOUTHERN ALBERTA FLOOD MITIGATION FEASIBILITY STUDY ALBERTA FLOOD RECOVERY TASK FORCE Project No.: 60309815 DRAINAGE BLANKET (1 m) 2m Designer: JK Project Management Initials: Last saved by: EROSC(2014-07-08) Last Plotted: 2014-07-08 Filename: W:\PROJECTS-CALGARY-RAILWAY\60309815\900-WORK\910-CAD\20-SHEETS\B\FIG-00\60309815-FIG-00-0000-B-0007.DWG PIT RUN GRAVEL COMPACTED TO 98% OF SPMDD 1:100 YEAR WATER LEVEL EL: 1006.3 AECOM Alberta Flood Recovery Task Force Appendix O2 Water Well Logs – AESRD On DVD in Appendix R RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 127452 Well Identification and Location Owner Name MURASKI, SAJE Location 1/4 or LSD SE Address P.O. BOX 262 HIGH RIVER SEC 02 1988/10/26 Measurement in Metric TWP 018 Measured from Boundary of m from m from RGE 28 Town Province Country Postal Code W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.488347 Longitude -113.741854 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Drilling Information Method of Drilling Rotary Type of Work New Well Proposed Well Use Domestic Formation Log Depth from Water ground level (m) Bearing Measurement in Metric Lithology Description Yield Test Summary Measurement in Metric 45.46 L/min Recommended Pump Rate Test Date Water Removal Rate (L/min) 1.52 Sand 5.18 Gravel Well Completion 7.62 Shale 1988/10/21 Static Water Level (m) 54.55 2.90 Measurement in Metric 7.92 Sandstone Total Depth Drilled Finished Well Depth 15.85 m 10.67 Shale Borehole 14.33 Sandstone 15.85 Shale Diameter (cm) 0.00 Start Date 1988/10/21 End Date 1988/10/21 From (m) 0.00 Surface Casing (if applicable) Steel Size OD : 14.12 cm Wall Thickness : 0.396 cm Bottom at : To (m) 15.85 Well Casing/Liner Plastic Size OD : 11.43 cm Wall Thickness : 0.544 cm 5.49 m Top at : 3.66 m Bottom at : 15.85 m Perforations From (m) 3.35 Diameter or Slot Width(cm) 0.318 To (m) 15.24 Perforated by Slot Length(cm) Hole or Slot Interval(cm) 25.40 Torch Annular Seal Placed from 0.00 m to 0.00 m Amount Other Seals Type At (m) Screen Type Size OD : From (m) 0.00 cm To (m) Slot Size (cm) Attachment Top Fittings Bottom Fittings Pack Type Grain Size Amount Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/21/2014 5:12:21 PM Date approval holder signed Page: 1 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 127452 Well Identification and Location Owner Name MURASKI, SAJE Location Address P.O. BOX 262 HIGH RIVER 1/4 or LSD SE 1988/10/26 Measurement in Metric SEC 02 TWP 018 RGE 28 Measured from Boundary of m from m from Town Province Country Postal Code W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.488347 Longitude -113.741854 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Additional Information Measurement in Metric Distance From Top of Casing to Ground Level Is Artesian Flow Rate cm Is Flow Control Installed L/min Describe Recommended Pump Rate 45.46 L/min Recommended Pump Intake Depth (From TOC) 0.00 m Pump Installed Depth Type Make m H.P. Model (Output Rating) Did you Encounter Saline Water (>4000 ppm TDS) Depth m Gas Depth m Well Disinfected Upon Completion Geophysical Log Taken Submitted to ESRD Sample Collected for Potability Submitted to ESRD Additional Comments on Well Yield Test Taken From Ground Level Test Date 1988/10/21 Start Time 12:00 AM Measurement in Metric Depth to water level Static Water Level 2.90 m Drawdown (m) Elapsed Time Minutes:Sec Recovery (m) Method of Water Removal Type Pump Removal Rate Depth Withdrawn From 54.55 L/min 9.14 m If water removal period was < 2 hours, explain why Water Diverted for Drilling Water Source Amount Taken Diversion Date & Time L Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/21/2014 5:12:21 PM Date approval holder signed Page: 2 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 127459 Well Identification and Location Owner Name MURASKI, SAJE Location 1/4 or LSD NE Address P.O. BOX 262 SEC 02 1988/10/26 Measurement in Metric TWP 018 Town HIGH RIVER RGE 28 Measured from Boundary of m from m from Province AB Country CA Postal Code W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.495600 Longitude -113.742000 Elevation m How Location Obtained How Elevation Obtained Map Not Obtained Drilling Information Method of Drilling Rotary Type of Work New Well Proposed Well Use Domestic Formation Log Depth from Water ground level (m) Bearing 3.35 Measurement in Metric Lithology Description Sandy Clay & Rocks Yield Test Summary Measurement in Metric 0.00 L/min Recommended Pump Rate Test Date Water Removal Rate (L/min) 1988/06/20 30.78 7.01 Clay & Rocks Well Completion 8.23 Sandstone 18.90 Shale Total Depth Drilled Finished Well Depth 112.78 m 19.81 Sandstone Borehole 25.30 Shale 26.82 Shale & Sandstone 27.43 Shale 28.35 Sandstone 46.02 Shale 47.24 Sandstone 53.64 Shale 55.17 Sandstone 55.47 Sandstone 57.61 Shale 58.22 Sandstone 64.92 Shale 66.45 Sandstone 74.98 Shale 77.42 Sandstone 79.55 Shale 80.16 90.53 Static Water Level (m) 4.55 Measurement in Metric Diameter (cm) 0.00 End Date 1988/06/20 From (m) 0.00 Surface Casing (if applicable) Steel Size OD : 14.12 cm Wall Thickness : Start Date 1988/06/18 0.396 cm Bottom at : To (m) 112.78 Well Casing/Liner Plastic Size OD : 11.43 cm Wall Thickness : 0.544 cm 7.01 m Top at : 3.35 m Bottom at : 80.77 m Perforations From (m) 28.96 To (m) 77.72 Perforated by Diameter or Slot Width(cm) 0.318 Slot Length(cm) Hole or Slot Interval(cm) 20.32 Saw Annular Seal Pushed Placed from 0.00 m to 4.57 m Amount Other Seals Type At (m) Sandstone Hard Shale & Sandstone 108.51 112.78 Screen Type Sandstone Size OD : Shale From (m) 0.00 cm To (m) Slot Size (cm) Attachment Top Fittings Bottom Fittings Pack Type Grain Size Amount Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/21/2014 5:05:50 PM Date approval holder signed Page: 1 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 127459 Well Identification and Location Owner Name MURASKI, SAJE Location Address P.O. BOX 262 1/4 or LSD NE 1988/10/26 Measurement in Metric SEC 02 TWP 018 Town HIGH RIVER RGE 28 Measured from Boundary of m from m from Province AB Country CA Postal Code W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.495600 Longitude -113.742000 Elevation m How Location Obtained How Elevation Obtained Map Not Obtained Additional Information Measurement in Metric Distance From Top of Casing to Ground Level Is Artesian Flow Rate cm Is Flow Control Installed L/min Describe Recommended Pump Rate 0.00 L/min Recommended Pump Intake Depth (From TOC) 0.00 m Pump Installed Depth Type Make m H.P. Model (Output Rating) Did you Encounter Saline Water (>4000 ppm TDS) Depth m Gas Depth m Well Disinfected Upon Completion Geophysical Log Taken Submitted to ESRD Sample Collected for Potability Submitted to ESRD Additional Comments on Well Yield Test Taken From Ground Level Test Date 1988/06/20 Start Time 12:00 AM Measurement in Metric Depth to water level Static Water Level 30.78 m Drawdown (m) Elapsed Time Minutes:Sec Recovery (m) Method of Water Removal Type Air Removal Rate Depth Withdrawn From 4.55 L/min 80.77 m If water removal period was < 2 hours, explain why Water Diverted for Drilling Water Source Amount Taken Diversion Date & Time L Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/21/2014 5:05:50 PM Date approval holder signed Page: 2 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 131934 Well Identification and Location Owner Name HIGH RIVER COLONY Location 1/4 or LSD 12 Address GEN DEL, HIGH RIVER SEC 33 1982/11/12 Measurement in Metric TWP 017 RGE 27 Measured from Boundary of m from m from Town Province Country Postal Code W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.479126 Longitude -113.664239 Elevation m How Location Obtained How Elevation Obtained Map Not Obtained Drilling Information Method of Drilling Rotary Type of Work New Well Proposed Well Use Stock Formation Log Depth from Water ground level (m) Bearing Measurement in Metric Lithology Description Yield Test Summary Measurement in Metric 31.82 L/min Recommended Pump Rate Test Date Water Removal Rate (L/min) 1.52 Clay 3.35 Sand & Gravel Well Completion 7.01 Shale 12.80 Shale & Sandstone Ledges Total Depth Drilled Finished Well Depth 91.44 m 38.10 Shale & Sandstone Ledges Borehole 56.69 Sandstone 61.57 Shale & Sandstone Ledges 71.63 Shale 81.08 Sandstone 91.44 Shale & Sandstone Ledges 1982/09/03 Static Water Level (m) 34.10 2.13 Measurement in Metric Diameter (cm) 0.00 End Date 1982/09/03 From (m) 0.00 Surface Casing (if applicable) Steel Size OD : 14.12 cm Wall Thickness : Start Date 1982/09/01 0.396 cm Bottom at : To (m) 91.44 Well Casing/Liner Steel Size OD : 11.43 cm Wall Thickness : 0.000 cm 4.57 m Top at : 0.00 m Bottom at : 85.34 m Perforations From (m) 9.14 36.58 67.06 To (m) 13.72 48.77 73.15 Perforated by Diameter or Slot Width(cm) 0.318 0.000 0.000 Slot Length(cm) Hole or Slot Interval(cm) 25.40 0.00 0.00 Torch Annular Seal Driven Placed from 0.00 m to 4.27 m Amount Other Seals Type At (m) Screen Type Size OD : From (m) 0.00 cm To (m) Slot Size (cm) Attachment Top Fittings Bottom Fittings Pack Type Grain Size Amount Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/22/2014 8:52:04 AM Date approval holder signed Page: 1 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 131934 Well Identification and Location Owner Name HIGH RIVER COLONY Location Address GEN DEL, HIGH RIVER 1/4 or LSD 12 1982/11/12 Measurement in Metric SEC 33 TWP 017 RGE 27 Measured from Boundary of m from m from Town Province Country Postal Code W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.479126 Longitude -113.664239 Elevation m How Location Obtained How Elevation Obtained Map Not Obtained Additional Information Measurement in Metric Distance From Top of Casing to Ground Level Is Artesian Flow Rate cm Is Flow Control Installed L/min Describe Recommended Pump Rate 31.82 L/min Recommended Pump Intake Depth (From TOC) 79.25 m Pump Installed Depth Type Make m H.P. Model (Output Rating) Did you Encounter Saline Water (>4000 ppm TDS) Depth m Gas Depth m Well Disinfected Upon Completion Geophysical Log Taken Submitted to ESRD Sample Collected for Potability Submitted to ESRD Additional Comments on Well DRILLER REPORTS SOFT WATER Yield Test Taken From Ground Level Test Date 1982/09/03 Start Time 12:00 AM Measurement in Metric Depth to water level Static Water Level 2.13 m Drawdown (m) Elapsed Time Minutes:Sec Recovery (m) Method of Water Removal Type Air Removal Rate Depth Withdrawn From 34.10 L/min 85.34 m If water removal period was < 2 hours, explain why Water Diverted for Drilling Water Source Amount Taken Diversion Date & Time L Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/22/2014 8:52:04 AM Date approval holder signed Page: 2 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 154804 Well Identification and Location Owner Name CALFET HLDG LTD/WESTVIEW FARMS Location 1/4 or LSD SW 1991/03/13 Measurement in Metric Address P.O. BOX 3345 HIGH RIVER SEC 03 TWP 018 RGE 28 Measured from Boundary of m from m from Town Province Country Postal Code T0L 1B0 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.488337 Longitude -113.776067 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Drilling Information Method of Drilling Rotary Type of Work New Well Proposed Well Use Domestic Formation Log Depth from Water ground level (m) Bearing Measurement in Metric Lithology Description 11.58 Clay 19.81 Shale Yield Test Summary Measurement in Metric 0.00 L/min Recommended Pump Rate Test Date Water Removal Rate (L/min) 1991/02/26 22.86 Well Completion Measurement in Metric 31.09 Shale & Sandstone Ledges Total Depth Drilled Finished Well Depth 71.63 m 32.00 Sandstone Borehole 33.53 Shale 40.23 Sandstone 41.76 Shale 43.59 Sandstone 21.64 Gray Sandstone 52.73 Shale & Sandstone Ledges 58.22 Sandstone 60.35 Shale 64.31 Sandstone 71.63 Black Shale Static Water Level (m) 4.55 Diameter (cm) 0.00 End Date 1991/02/26 From (m) 0.00 Surface Casing (if applicable) Steel Size OD : 14.12 cm Wall Thickness : Start Date 1991/02/25 0.478 cm Bottom at : To (m) 71.63 Well Casing/Liner Plastic Size OD : 11.43 cm Wall Thickness : 0.544 cm 6.10 m Top at : 4.57 m Bottom at : 71.63 m Perforations From (m) 35.05 59.44 To (m) 41.15 71.63 Perforated by Diameter or Slot Width(cm) 0.318 0.000 Slot Length(cm) Hole or Slot Interval(cm) 15.24 0.00 Machine Annular Seal Driven Placed from 0.00 m to 6.10 m Amount Other Seals Type At (m) Screen Type Size OD : 0.00 cm From (m) To (m) Slot Size (cm) Attachment Top Fittings Bottom Fittings Pack Type Amount Grain Size 0.00 Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name GOODISON WATER WELL DRILLING Copy of Well report provided to owner Printed on 5/21/2014 5:02:15 PM Date approval holder signed Page: 1 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 154804 Well Identification and Location Owner Name CALFET HLDG LTD/WESTVIEW FARMS Location 1/4 or LSD SW 1991/03/13 Measurement in Metric Address P.O. BOX 3345 HIGH RIVER SEC 03 TWP 018 RGE 28 Measured from Boundary of m from m from Town Province Country Postal Code T0L 1B0 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.488337 Longitude -113.776067 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Additional Information Measurement in Metric Distance From Top of Casing to Ground Level Is Artesian Flow Rate cm Is Flow Control Installed L/min Describe Recommended Pump Rate 0.00 L/min Recommended Pump Intake Depth (From TOC) 0.00 m Pump Installed Depth Type Make m H.P. Model (Output Rating) Did you Encounter Saline Water (>4000 ppm TDS) Depth m Gas Depth m Well Disinfected Upon Completion Geophysical Log Taken Submitted to ESRD Sample Collected for Potability Submitted to ESRD Additional Comments on Well Yield Test Taken From Ground Level Test Date 1991/02/26 Start Time 12:00 AM Measurement in Metric Depth to water level Static Water Level 22.86 m Drawdown (m) Elapsed Time Minutes:Sec Recovery (m) Method of Water Removal Type Bailer & Air Removal Rate Depth Withdrawn From 4.55 L/min 0.00 m If water removal period was < 2 hours, explain why Water Diverted for Drilling Water Source Amount Taken Diversion Date & Time L Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name GOODISON WATER WELL DRILLING Copy of Well report provided to owner Printed on 5/21/2014 5:02:15 PM Date approval holder signed Page: 2 / 2 Water Well Drilling Report View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 1555082 The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. Well Identification and Location Owner Name PLAMER, GEORGE Location 1/4 or LSD NE Measurement in Metric Address BOX 241 SEC 32 TWP 017 Town VAUXHALL RGE 27 Measured from Boundary of m from m from Province AB Country CA Postal Code T0K 2K0 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.480900 Longitude -113.673000 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Drilling Information Method of Drilling Rotary Type of Work New Well Proposed Well Use Domestic Formation Log Depth from Water ground level (m) Bearing 8.23 10.36 Measurement in Metric Lithology Description Sandy Clay & Rocks Gray Shale Yield Test Summary Measurement in Metric 13.64 L/min Recommended Pump Rate Test Date Water Removal Rate (L/min) 2005/07/23 10.91 Well Completion Measurement in Metric 24.38 Shale & Sandstone 32.00 Shale Total Depth Drilled Finished Well Depth 97.54 m 65.53 Shale & Sandstone Borehole 67.06 Blue Sandstone 76.20 Blue Gray Shale & Sandstone 83.82 Blue Coarse Grained Sandstone 97.54 Blue Shale Static Water Level (m) 19.55 Diameter (cm) 20.00 End Date 2005/07/23 From (m) 0.00 Surface Casing (if applicable) Steel Size OD : 16.83 cm Wall Thickness : Start Date 2005/07/21 0.478 cm Bottom at : To (m) 97.54 Well Casing/Liner Plastic Size OD : 12.70 cm Wall Thickness : 0.630 cm 9.07 m Top at : 6.10 m Bottom at : 97.54 m Perforations From (m) 48.77 79.25 Diameter or Slot Width(cm) 0.318 0.318 To (m) 67.06 85.34 Perforated by Slot Length(cm) Hole or Slot Interval(cm) 20.32 20.32 Saw Annular Seal Driven & Bentonite Placed from 0.00 m to 9.07 m Amount Other Seals Type At (m) Screen Type Size OD : cm From (m) To (m) Slot Size (cm) Attachment Top Fittings Bottom Fittings Pack Type Unknown Amount Grain Size Unknown Contractor Certification Name of Journeyman responsible for drilling/construction of well BILL NIEMANS Certification No VA5635 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/21/2014 5:29:05 PM Date approval holder signed Page: 1 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 1555082 Well Identification and Location Measurement in Metric Owner Name PLAMER, GEORGE Location Address BOX 241 1/4 or LSD NE SEC 32 Town VAUXHALL TWP 017 RGE 27 Measured from Boundary of m from m from Province AB Country CA Postal Code T0K 2K0 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.480900 Longitude -113.673000 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Additional Information Measurement in Metric Distance From Top of Casing to Ground Level Is Artesian Flow Rate 45.72 cm Is Flow Control Installed L/min Describe Recommended Pump Rate 13.64 L/min Recommended Pump Intake Depth (From TOC) 94.49 m Pump Installed Depth Type Make m H.P. Model (Output Rating) Did you Encounter Saline Water (>4000 ppm TDS) Depth m Gas Depth m Well Disinfected Upon Completion Geophysical Log Taken Submitted to ESRD Sample Collected for Potability Submitted to ESRD Additional Comments on Well BOREHOLE DIAMETER - 7.875" & 6", Yield Test Taken From Ground Level Test Date 2005/07/23 Start Time 12:00 AM Static Water Level 10.91 m Drawdown (m) Type Pump Removal Rate Elapsed Time Minutes:Sec 0:00 1:00 2:00 3:00 4:00 5:00 6:00 7:00 8:00 9:00 10:00 12:00 14:00 16:00 20:00 25:00 30:00 35:00 40:00 50:00 60:00 75:00 90:00 105:00 120:00 10.91 11.81 12.67 13.36 13.90 14.30 14.71 15.14 15.54 15.76 16.01 16.63 18.80 19.18 19.69 20.32 20.92 21.34 21.98 23.36 24.84 24.92 29.54 31.80 34.12 Method of Water Removal Depth Withdrawn From Measurement in Metric Depth to water level 19.55 L/min 94.49 m If water removal period was < 2 hours, explain why Recovery (m) 37.31 30.87 29.97 29.42 28.74 28.07 27.48 26.86 26.24 25.69 24.25 23.42 22.35 20.59 19.09 17.96 17.22 16.63 15.71 15.08 14.18 14.11 14.06 14.00 Water Diverted for Drilling Water Source Amount Taken Diversion Date & Time L Contractor Certification Name of Journeyman responsible for drilling/construction of well BILL NIEMANS Certification No VA5635 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/21/2014 5:29:05 PM Date approval holder signed Page: 2 / 2 Water Well Drilling Report View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 1555749 The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. Well Identification and Location Owner Name BECKER, GARTH Location 1/4 or LSD NW Measurement in Metric Address P.O. BOX 5767 SEC 09 TWP 018 Town HIGH RIVER RGE 28 Measured from Boundary of m from m from Province AB Country CA Postal Code T1V 1P3 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.510100 Longitude -113.799000 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Drilling Information Method of Drilling Rotary Type of Work New Well Proposed Well Use Domestic Formation Log Depth from Water ground level (m) Bearing Measurement in Metric Lithology Description 1.83 Clay & Rocks Yield Test Summary Measurement in Metric 22.73 L/min Recommended Pump Rate Test Date Water Removal Rate (L/min) 2007/12/11 5.38 3.05 Brown Shale Well Completion 3.66 Brown Shale & Sandstone 4.57 Brown Shale Total Depth Drilled Finished Well Depth 60.96 m 5.79 Brown Sandstone Borehole 6.40 Gray Shale & Sandstone 14.02 Gray Shale 15.54 Gray Sandstone 21.03 Gray Shale & Sandstone Ledges 22.86 Gray Sandstone 26.52 Gray Shale 27.43 Gray Shale & Sandstone 34.75 Gray Shale 35.66 Gray Sandstone 42.06 Gray Shale & Sandstone Ledges 45.72 Gray Interbedded Shale & Sandstone Ledges 60.96 Gray Shale & Sandstone Static Water Level (m) 43.19 Measurement in Metric Diameter (cm) 22.23 End Date 2007/11/08 From (m) 0.00 Surface Casing (if applicable) Steel Size OD : 21.91 cm Wall Thickness : Start Date 2007/11/07 0.478 cm Bottom at : To (m) 60.96 Well Casing/Liner Plastic Size OD : 11.43 cm Wall Thickness : 0.544 cm 3.81 m Top at : 3.05 m Bottom at : 33.53 m Perforations From (m) 4.57 15.24 Diameter or Slot Width(cm) 0.318 0.318 To (m) 7.62 22.86 Perforated by Slot Length(cm) Hole or Slot Interval(cm) 15.24 15.24 Saw Annular Seal Driven & Bentonite Placed from 0.00 m to 3.81 m Amount Other Seals Type At (m) Screen Type Size OD : cm From (m) To (m) Slot Size (cm) Attachment Top Fittings Bottom Fittings Pack Type Unknown Amount Grain Size Unknown Contractor Certification Name of Journeyman responsible for drilling/construction of well BILL NIEMANS Certification No VA5635 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/21/2014 4:52:50 PM Date approval holder signed Page: 1 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 1555749 Well Identification and Location Measurement in Metric Owner Name BECKER, GARTH Location Address P.O. BOX 5767 1/4 or LSD NW SEC 09 TWP 018 Town HIGH RIVER RGE 28 Measured from Boundary of m from m from Province AB Country CA Postal Code T1V 1P3 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.510100 Longitude -113.799000 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Additional Information Measurement in Metric Distance From Top of Casing to Ground Level Is Artesian Flow Rate 76.20 cm Is Flow Control Installed L/min Describe Recommended Pump Rate 22.73 L/min Recommended Pump Intake Depth (From TOC) 24.38 m Pump Installed Depth Type Make m H.P. Model (Output Rating) Did you Encounter Saline Water (>4000 ppm TDS) Depth m Gas Depth m Well Disinfected Upon Completion Geophysical Log Taken Submitted to ESRD Sample Collected for Potability Submitted to ESRD Additional Comments on Well 4. 200' ALSO THIN SHALE & SANDSTONE LAYERS. BOREHOLE DIAMETER 8.75" FOR CASING & 5.25" FOR LINER. WATER FOR DRILLING FROM NE-6-19-28-W4 2007/11/07 08:00 400 GALS. FLOW RATE - 0-90 MINUTES 9.5 GPM, 90-120 MINUTES 7.5 GPM. Yield Test Taken From Ground Level Test Date 2007/12/11 Start Time 12:00 AM Static Water Level 5.38 m Drawdown (m) Type Pump Depth Withdrawn From Elapsed Time Minutes:Sec 0:00 1:00 2:00 3:00 4:00 5:00 6:00 7:00 8:00 9:00 10:00 12:00 14:00 16:00 20:00 25:00 30:00 35:00 40:00 50:00 60:00 75:00 90:00 105:00 120:00 5.38 6.25 6.80 Method of Water Removal Removal Rate Measurement in Metric Depth to water level 43.19 L/min 24.38 m 9.70 10.09 10.44 10.76 11.04 11.51 11.93 12.43 12.79 13.38 14.05 14.54 15.06 16.20 17.82 22.77 23.50 23.50 23.50 If water removal period was < 2 hours, explain why MEASUREMENTS TAKEN FROM TOP OF CASING. Recovery (m) 23.50 15.27 13.64 12.45 11.71 10.99 10.32 9.77 9.27 8.80 7.99 7.31 6.84 6.25 5.88 5.67 5.56 5.50 5.45 5.43 5.41 5.39 5.38 5.38 Water Diverted for Drilling Water Source Amount Taken Diversion Date & Time L Contractor Certification Name of Journeyman responsible for drilling/construction of well BILL NIEMANS Certification No VA5635 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/21/2014 4:52:50 PM Date approval holder signed Page: 2 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 159442 Well Identification and Location Owner Name HIGH RIVER COLONY Location 1/4 or LSD NW Address HUTTERIAN BRETHREN CHURCH, HIGH RIVER SEC 33 1991/11/05 Measurement in Metric TWP 017 RGE 27 Measured from Boundary of m from m from Town Province Country Postal Code T0L 1B0 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.480934 Longitude -113.661405 Elevation m How Location Obtained How Elevation Obtained Map Not Obtained Drilling Information Method of Drilling Rotary Type of Work New Well Proposed Well Use Domestic Formation Log Depth from Water ground level (m) Bearing 2.13 Measurement in Metric Lithology Description Sandy Clay & Rocks Yield Test Summary Measurement in Metric 54.55 L/min Recommended Pump Rate Test Date Water Removal Rate (L/min) 54.55 25.91 1991/09/06 54.55 25.91 2.74 Sandstone 4.88 Shale Well Completion 5.79 Shale & Sandstone 7.01 Shale Total Depth Drilled Finished Well Depth 121.92 m 7.62 Shale & Sandstone Borehole 9.14 Shale 10.67 Sandstone 11.89 Shale 13.11 Sandstone 21.64 Shale Static Water Level (m) 1991/09/06 Measurement in Metric Diameter (cm) 0.00 End Date 1991/09/06 From (m) 0.00 Surface Casing (if applicable) Plastic Size OD : 16.81 cm Wall Thickness : Start Date 1991/09/02 0.800 cm Bottom at : To (m) 121.92 Well Casing/Liner Plastic Size OD : 12.70 cm Wall Thickness : 0.630 cm 4.88 m 23.47 Shale & Sandstone 24.99 Sandstone 28.04 Shale & Sandstone Ledges 29.26 Sandstone 31.70 Shale 33.22 Sandstone 37.80 Shale 53.34 Sandstone Perforated by 59.44 Shale & Sandstone 60.35 Sandstone Annular Seal Driven Placed from 0.00 m Top at : 2.44 m Bottom at : 98.45 m Perforations From (m) 36.58 54.86 91.44 To (m) 48.77 67.06 97.54 Diameter or Slot Width(cm) 0.318 0.000 0.000 Slot Length(cm) Hole or Slot Interval(cm) 20.32 0.00 0.00 Saw to 4.88 m Amount 62.48 Shale 63.70 Shale & Sandstone 72.54 Sandstone 81.08 Shale 87.78 Sandstone Size OD : 96.93 Shale From (m) 98.76 Sandstone 109.73 Shale Attachment 121.92 Shale & Sandstone Ledges Top Fittings Other Seals Type At (m) Screen Type 0.00 cm To (m) Slot Size (cm) Bottom Fittings Pack Type Amount Grain Size 0.00 Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/22/2014 8:45:04 AM Date approval holder signed Page: 1 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 159442 Well Identification and Location Owner Name HIGH RIVER COLONY Location Address HUTTERIAN BRETHREN CHURCH, HIGH RIVER 1/4 or LSD NW 1991/11/05 Measurement in Metric SEC 33 TWP 017 RGE 27 Measured from Boundary of m from m from Town Province Country Postal Code T0L 1B0 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.480934 Longitude -113.661405 Elevation m How Location Obtained How Elevation Obtained Map Not Obtained Additional Information Measurement in Metric Distance From Top of Casing to Ground Level Is Artesian Flow Rate cm Is Flow Control Installed L/min Describe Recommended Pump Rate 54.55 L/min Recommended Pump Intake Depth (From TOC) 0.00 m Pump Installed Depth Type Make m H.P. Model (Output Rating) Did you Encounter Saline Water (>4000 ppm TDS) Depth m Gas Depth m Well Disinfected Upon Completion Geophysical Log Taken Submitted to ESRD Sample Collected for Potability Submitted to ESRD Additional Comments on Well Yield Test Taken From Ground Level Test Date 1991/09/06 Start Time 12:00 AM Measurement in Metric Depth to water level Static Water Level 25.91 m Drawdown (m) Elapsed Time Minutes:Sec Recovery (m) Method of Water Removal Type Bailer Removal Rate 54.55 L/min Depth Withdrawn From 0.00 m If water removal period was < 2 hours, explain why Yield Test Taken From Ground Level Test Date 1991/09/06 Start Time 12:00 AM Measurement in Metric Depth to water level Static Water Level 25.91 m Drawdown (m) Elapsed Time Minutes:Sec Recovery (m) Method of Water Removal Type Air Removal Rate Depth Withdrawn From 54.55 L/min 98.45 m If water removal period was < 2 hours, explain why Water Diverted for Drilling Water Source Amount Taken Diversion Date & Time L Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/22/2014 8:45:04 AM Date approval holder signed Page: 2 / 2 Water Well Drilling Report View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 1610062 The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. Well Identification and Location Owner Name BLANCHARD, RANDY Location 1/4 or LSD SE Measurement in Metric Address 23017-126 AVE SEC 03 TWP 018 Town MAPLE RIDGE RGE 28 Measured from Boundary of m from m from Province BC Country CA Postal Code V2X 4P4 W of MER Lot Block Plan Additional Description 4 WEST WELL GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.488200 Longitude -113.765000 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Drilling Information Method of Drilling Rotary Type of Work New Well Proposed Well Use Domestic Formation Log Depth from Water ground level (m) Bearing 2.13 6.71 18.29 Measurement in Metric Lithology Description Brown Sandy Clay & Silt Sandy Gravel & Boulders Gray Shale & Sandstone Ledges Yield Test Summary Measurement in Metric 68.19 L/min Recommended Pump Rate Test Date Water Removal Rate (L/min) 2004/06/11 Static Water Level (m) 136.38 2.49 Well Completion Measurement in Metric Total Depth Drilled Finished Well Depth 18.29 m Start Date 2004/06/09 End Date 2004/06/10 Borehole Diameter (cm) 22.23 From (m) 0.00 Surface Casing (if applicable) Plastic Size OD : 15.24 cm Wall Thickness : 0.940 cm Bottom at : To (m) 18.29 Well Casing/Liner Plastic Size OD : 11.43 cm Wall Thickness : 0.602 cm 7.62 m Top at : 6.10 m Bottom at : 18.29 m Perforations From (m) 4.88 Diameter or Slot Width(cm) 0.318 To (m) 13.72 Perforated by Slot Length(cm) Hole or Slot Interval(cm) 17.78 Saw Annular Seal Bentonite Chips/Tablets Placed from 0.00 m to 4.88 m Amount Other Seals Type At (m) Screen Type Size OD : cm From (m) To (m) Slot Size (cm) Attachment Top Fittings Bottom Fittings Pack Type Unknown Amount Grain Size Unknown Contractor Certification Name of Journeyman responsible for drilling/construction of well PETER NIEMANS Certification No 3631AD Company Name PETER NIEMANS WATER WELL DRILLING Copy of Well report provided to owner Printed on 5/21/2014 4:58:30 PM Date approval holder signed Page: 1 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 1610062 Well Identification and Location Measurement in Metric Owner Name BLANCHARD, RANDY Location Address 23017-126 AVE 1/4 or LSD SE SEC 03 TWP 018 Town MAPLE RIDGE RGE 28 Measured from Boundary of m from m from Province BC Country CA Postal Code V2X 4P4 W of MER Lot Block Plan Additional Description 4 WEST WELL GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.488200 Longitude -113.765000 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Additional Information Measurement in Metric Distance From Top of Casing to Ground Level Is Artesian Flow Rate 45.72 cm Is Flow Control Installed L/min Describe Recommended Pump Rate 68.19 L/min Recommended Pump Intake Depth (From TOC) 9.14 m Pump Installed Depth Type Make m H.P. Model (Output Rating) Did you Encounter Saline Water (>4000 ppm TDS) Depth m Gas Depth m Well Disinfected Upon Completion Geophysical Log Taken Submitted to ESRD Sample Collected for Potability Submitted to ESRD Additional Comments on Well BOREHOLE DIAMETER ALSO 5.125 INCHES. ADDITIONAL YIELD TEST: JUNE 10/04 W/RIG AIR(OPEN FLOW) @ 60 GPM FROM 60 FT FOR 1.5 HRS. Yield Test Taken From Ground Level Test Date 2004/06/11 Start Time 12:00 AM Static Water Level 2.49 m Drawdown (m) Type Pump Depth Withdrawn From Elapsed Time Minutes:Sec 0:00 1:00 2:00 3:00 4:00 5:00 6:00 7:00 8:00 9:00 10:00 30:00 60:00 90:00 120:00 2.49 2.74 2.77 2.80 2.80 2.80 2.80 2.80 2.80 2.80 2.81 2.82 2.83 2.84 2.86 Method of Water Removal Removal Rate Measurement in Metric Depth to water level 136.38 L/min 9.14 m If water removal period was < 2 hours, explain why Recovery (m) 2.86 2.59 2.57 2.54 2.51 2.49 Water Diverted for Drilling Water Source Amount Taken Diversion Date & Time L Contractor Certification Name of Journeyman responsible for drilling/construction of well PETER NIEMANS Certification No 3631AD Company Name PETER NIEMANS WATER WELL DRILLING Copy of Well report provided to owner Printed on 5/21/2014 4:58:30 PM Date approval holder signed Page: 2 / 2 Water Well Drilling Report View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 1610070 The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. Well Identification and Location Owner Name STRACK, KARL Location 1/4 or LSD SW Measurement in Metric Address P.O. BOX 5 SITE 3, RR 2 SEC 03 TWP 018 RGE 28 Measured from Boundary of m from m from Town CAYLEY Province AB Country CA Postal Code T0L 0P0 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.488200 Longitude -113.776000 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Drilling Information Method of Drilling Rotary Type of Work New Well Proposed Well Use Domestic Formation Log Depth from Water ground level (m) Bearing Measurement in Metric Lithology Description Yield Test Summary Measurement in Metric 6.82 L/min Recommended Pump Rate Test Date Water Removal Rate (L/min) 2.44 Sandy Clay & Sand 8.53 Brown Clay & Rocks Well Completion 9.45 Brown Shale 2004/10/29 18.50 Measurement in Metric 9.75 Brown Sandstone Total Depth Drilled Finished Well Depth 88.39 m 10.97 Brown Shale Borehole 33.53 Gray Shale 34.14 Gray Sandstone 39.01 Gray Shale 40.23 Gray Sandstone 64.62 Gray Shale & Sandstone Ledges 68.88 Gray Sandstone 73.15 Gray Shale 81.69 Gray Shale 82.30 Gray Sandstone 88.39 Gray Shale Static Water Level (m) 9.09 Diameter (cm) 20.32 End Date 2004/10/27 From (m) 0.00 Surface Casing (if applicable) Plastic Size OD : 15.24 cm Wall Thickness : Start Date 2004/10/25 0.940 cm Bottom at : To (m) 88.39 Well Casing/Liner Plastic Size OD : 11.43 cm Wall Thickness : 0.602 cm 9.14 m Top at : 6.10 m Bottom at : 73.15 m Perforations From (m) 35.05 64.01 Diameter or Slot Width(cm) 0.318 0.318 To (m) 41.15 70.10 Perforated by Slot Length(cm) Hole or Slot Interval(cm) 17.78 17.78 Saw Annular Seal Driven & Bentonite Placed from 0.00 m to 30.48 m Amount Other Seals Type At (m) Screen Type Size OD : cm From (m) To (m) Slot Size (cm) Attachment Top Fittings Bottom Fittings Pack Type Unknown Amount Grain Size Unknown Contractor Certification Name of Journeyman responsible for drilling/construction of well PETER NIEMANS Certification No 3631AD Company Name PETER NIEMANS WATER WELL DRILLING Copy of Well report provided to owner Printed on 5/21/2014 5:03:25 PM Date approval holder signed Page: 1 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 1610070 Well Identification and Location Measurement in Metric Owner Name STRACK, KARL Location Address P.O. BOX 5 SITE 3, RR 2 1/4 or LSD SW SEC 03 TWP 018 RGE 28 Measured from Boundary of m from m from Town CAYLEY Province AB Country CA Postal Code T0L 0P0 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.488200 Longitude -113.776000 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Additional Information Measurement in Metric Distance From Top of Casing to Ground Level Is Artesian Flow Rate 40.01 cm Is Flow Control Installed L/min Describe Recommended Pump Rate 6.82 L/min Recommended Pump Intake Depth (From TOC) 68.58 m Pump Installed Depth Type Make m H.P. Model (Output Rating) Did you Encounter Saline Water (>4000 ppm TDS) Depth m Gas Depth m Well Disinfected Upon Completion Geophysical Log Taken Submitted to ESRD Sample Collected for Potability Submitted to ESRD Additional Comments on Well BOREHOLE DIAMETER WAS ALSO 5.125 INCHES. TEST HOLE FROM 240 TO 290 FT WITH A 4 INCHES BOREHOLE DIAMETER (NO MORE WATER) FILLED WITH BENTONITE BACK UP TO 240. ADDITIONAL YIELD TEST: OCT 27/04 W/RIG AIR(OPEN FLOW)@ 2.5 GPM FROM 73 M FOR 3 HRS. Yield Test Taken From Ground Level Test Date 2004/10/29 Start Time 12:00 AM Static Water Level 18.50 m Drawdown (m) Type Pump Depth Withdrawn From Elapsed Time Minutes:Sec 0:00 1:00 2:00 3:00 4:00 5:00 6:00 7:00 8:00 9:00 10:00 12:00 14:00 16:00 20:00 25:00 30:00 35:00 40:00 50:00 60:00 75:00 90:00 105:00 120:00 18.50 20.79 21.68 22.05 22.42 22.80 23.10 23.42 23.74 24.05 24.38 24.97 25.55 26.07 27.13 28.25 29.29 30.25 31.13 32.61 33.91 35.65 36.98 38.25 39.50 Method of Water Removal Removal Rate Measurement in Metric Depth to water level 9.09 L/min 70.00 m If water removal period was < 2 hours, explain why Recovery (m) 39.50 36.96 35.15 34.50 34.07 33.50 33.07 32.50 32.07 31.51 31.22 30.40 29.51 28.75 28.20 27.11 26.02 24.68 23.50 22.22 21.54 20.80 20.31 19.94 19.65 Water Diverted for Drilling Water Source Amount Taken Diversion Date & Time L Contractor Certification Name of Journeyman responsible for drilling/construction of well PETER NIEMANS Certification No 3631AD Company Name PETER NIEMANS WATER WELL DRILLING Copy of Well report provided to owner Printed on 5/21/2014 5:03:25 PM Date approval holder signed Page: 2 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 293226 Well Identification and Location Owner Name JONES, BRIAN Location 1/4 or LSD 08 Address P.O. BOX 5820 HIGH RIVER SEC 36 2000/01/19 Measurement in Metric TWP 017 RGE 28 Measured from Boundary of m from m from Town Province AB Country CA Postal Code T1V 1B3 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.475200 Longitude -113.717400 Elevation m How Location Obtained How Elevation Obtained Differential corrected handheld GPS 5-10m Not Obtained Drilling Information Method of Drilling Rotary Type of Work New Well Proposed Well Use Domestic Formation Log Depth from Water ground level (m) Bearing 0.91 Measurement in Metric Lithology Description Sandy Clay 1.52 Gravel 3.05 Sandy Clay 6.40 Fine Grained Sand & Gravel 8.84 Till 9.45 Shale 10.06 Soft Sandstone 10.97 Shale 11.89 Sandstone 15.54 Thin Shale & Sandstone Ledges Yield Test Summary Measurement in Metric 45.46 L/min Recommended Pump Rate Test Date Water Removal Rate (L/min) 1999/11/10 Static Water Level (m) 181.84 3.81 Well Completion Measurement in Metric Total Depth Drilled Finished Well Depth 15.54 m Start Date 1999/11/09 End Date 1999/11/10 Borehole Diameter (cm) 0.00 From (m) 0.00 Surface Casing (if applicable) Steel Size OD : 16.81 cm Wall Thickness : 0.478 cm Bottom at : To (m) 15.54 Well Casing/Liner Plastic Size OD : 12.70 cm Wall Thickness : 0.630 cm 9.14 m Top at : 3.05 m Bottom at : 15.54 m Perforations From (m) 4.57 5.79 To (m) 7.01 9.14 Perforated by Diameter or Slot Width(cm) 0.318 0.000 Slot Length(cm) Hole or Slot Interval(cm) 38.10 0.00 Saw Annular Seal Bentonite Chips/Tablets Placed from 0.00 m to 4.27 m Amount Other Seals Type At (m) Screen Type Size OD : From (m) 0.00 cm To (m) Slot Size (cm) Attachment Top Fittings Bottom Fittings Pack Type Grain Size Amount Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/21/2014 5:24:33 PM Date approval holder signed Page: 1 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 293226 Well Identification and Location Owner Name JONES, BRIAN Location Address P.O. BOX 5820 HIGH RIVER 1/4 or LSD 08 2000/01/19 Measurement in Metric SEC 36 TWP 017 RGE 28 Measured from Boundary of m from m from Town Province AB Country CA Postal Code T1V 1B3 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.475200 Longitude -113.717400 Elevation m How Location Obtained How Elevation Obtained Differential corrected handheld GPS 5-10m Not Obtained Additional Information Measurement in Metric Distance From Top of Casing to Ground Level Is Artesian Flow Rate cm Is Flow Control Installed L/min Describe Recommended Pump Rate 45.46 L/min Recommended Pump Intake Depth (From TOC) 12.19 m Pump Installed Yes Depth Type SUB Make m H.P. 1 Model (Output Rating) Did you Encounter Saline Water (>4000 ppm TDS) Depth m Gas Depth m Well Disinfected Upon Completion Geophysical Log Taken Submitted to ESRD Sample Collected for Potability Submitted to ESRD Additional Comments on Well DRILLER REPORTS DISTANCE FROM TOP OF CASING TO GROUND LEVEL: 2'. SH TRAP @ 14' & FILLED WITH BENTONITE. SH TRAP WITH BEVEL AT 31'. 055 MIN 45 GPM, 55-120 MIN 40 GPM. Yield Test Taken From Ground Level Test Date 1999/11/10 Start Time 12:00 AM Static Water Level 3.81 m Drawdown (m) Type Pump Removal Rate Elapsed Time Minutes:Sec 0:00 1:00 2:00 3:00 4:00 5:00 6:00 7:00 8:00 9:00 10:00 12:00 14:00 16:00 20:00 25:00 30:00 35:00 40:00 50:00 60:00 75:00 90:00 120:00 3.81 4.88 5.03 5.18 5.33 5.49 5.64 5.79 5.94 6.10 6.10 6.17 6.17 6.32 6.40 6.40 6.40 6.55 6.63 6.71 6.78 6.78 6.78 6.78 Method of Water Removal Depth Withdrawn From Measurement in Metric Depth to water level 181.84 L/min 13.72 m If water removal period was < 2 hours, explain why Recovery (m) 5.26 5.03 5.03 4.95 4.88 4.88 4.88 4.88 4.80 4.72 4.72 4.72 4.72 4.65 4.57 4.57 4.50 4.42 4.27 4.11 3.96 4.19 3.81 Water Diverted for Drilling Water Source Amount Taken Diversion Date & Time L Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/21/2014 5:24:33 PM Date approval holder signed Page: 2 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 294609 Well Identification and Location Owner Name COUTTS, JIM Location 1/4 or LSD SE Address 31 LOWTHER, ONT SEC 36 2000/09/09 Measurement in Metric TWP 017 RGE 28 Measured from Boundary of m from m from Town Province Country Postal Code W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.473689 Longitude -113.718844 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Drilling Information Method of Drilling Rotary Type of Work New Well Proposed Well Use Domestic Formation Log Depth from Water ground level (m) Bearing Measurement in Metric Lithology Description 2.44 Sandy Clay & Rocks 14.33 Sandy Clay & Rocks Yield Test Summary Measurement in Metric 22.73 L/min Recommended Pump Rate Test Date Water Removal Rate (L/min) 2000/08/21 7.92 Well Completion Measurement in Metric 16.76 Shale 21.03 Shale & Sandstone Total Depth Drilled Finished Well Depth 45.72 m 24.69 Sandstone Borehole 32.92 Shale & Sandstone Ledges 36.58 45.72 Sandstone Thin Shale & Sandstone Ledges Static Water Level (m) 34.10 Diameter (cm) 0.00 0.478 cm Bottom at : End Date 2000/08/18 From (m) 0.00 Surface Casing (if applicable) Steel Size OD : 14.12 cm Wall Thickness : Start Date 2000/08/17 To (m) 45.72 Well Casing/Liner Plastic Size OD : 11.43 cm Wall Thickness : 0.556 cm 17.37 m Top at : 14.94 m Bottom at : 45.72 m Perforations From (m) 22.86 To (m) 39.62 Perforated by Diameter or Slot Width(cm) 0.318 Slot Length(cm) Hole or Slot Interval(cm) 25.40 Saw Annular Seal Driven & Bentonite Placed from 0.00 m to 17.37 m Amount Other Seals Type At (m) Screen Type Size OD : From (m) 0.00 cm To (m) Slot Size (cm) Attachment Top Fittings Bottom Fittings Pack Type Grain Size Amount Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/26/2014 2:04:55 PM Date approval holder signed Page: 1 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 294609 Well Identification and Location Owner Name COUTTS, JIM Location Address 31 LOWTHER, ONT 1/4 or LSD SE 2000/09/09 Measurement in Metric SEC 36 TWP 017 RGE 28 Measured from Boundary of m from m from Town Province Country Postal Code W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.473689 Longitude -113.718844 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Additional Information Measurement in Metric Distance From Top of Casing to Ground Level Is Artesian Flow Rate cm Is Flow Control Installed L/min Describe Recommended Pump Rate 22.73 L/min Recommended Pump Intake Depth (From TOC) 42.67 m Pump Installed Depth Type Make m H.P. Model (Output Rating) Did you Encounter Saline Water (>4000 ppm TDS) Depth m Gas Depth m Well Disinfected Upon Completion Geophysical Log Taken Submitted to ESRD Sample Collected for Potability Submitted to ESRD Additional Comments on Well DRILLER REPORTS DISTANCE FROM TOP OF CASING TO GROUND LEVEL: 2.5'. Yield Test Taken From Ground Level Test Date 2000/08/21 Start Time 12:00 AM Drawdown (m) Type Pump Removal Rate Elapsed Time Minutes:Sec 0:00 1:00 2:00 3:00 4:00 5:00 6:00 7:00 8:00 9:00 10:00 12:00 14:00 16:00 20:00 25:00 30:00 35:00 40:00 50:00 60:00 75:00 90:00 105:00 120:00 8.05 11.40 13.98 15.96 17.78 19.19 20.75 22.25 23.21 23.89 24.13 26.13 27.61 29.20 31.89 34.35 34.90 35.30 35.70 35.84 35.37 35.29 35.21 35.17 35.17 Method of Water Removal Depth Withdrawn From Measurement in Metric Depth to water level Static Water Level 7.92 m 34.10 L/min 42.67 m If water removal period was < 2 hours, explain why Recovery (m) 30.50 28.14 25.01 22.40 19.65 17.30 16.17 15.10 14.21 13.48 13.05 12.78 12.49 11.91 11.48 11.21 10.99 10.69 10.42 10.11 9.79 9.61 9.52 9.43 Water Diverted for Drilling Water Source Amount Taken Diversion Date & Time L Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/26/2014 2:04:55 PM Date approval holder signed Page: 2 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 299277 Well Identification and Location Owner Name AKITT, BRUCE Location 1/4 or LSD 05 Address P.O. BOX 1161 HIGH RIVER SEC 02 1986/08/11 Measurement in Metric TWP 018 RGE 28 Measured from Boundary of m from m from Town Province AB Country CA Postal Code W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.491000 Longitude -113.754100 Elevation m How Location Obtained How Elevation Obtained Differential corrected handheld GPS 5-10m Not Obtained Drilling Information Method of Drilling Rotary Type of Work New Well Proposed Well Use Domestic & Stock Formation Log Depth from Water ground level (m) Bearing 1.83 Measurement in Metric Lithology Description Sandy Clay 6.40 12.19 Gravel Thin Shale & Sandstone Ledges Yield Test Summary Measurement in Metric 0.00 L/min Recommended Pump Rate Test Date Water Removal Rate (L/min) 1986/07/18 Static Water Level (m) 295.50 3.66 Well Completion Measurement in Metric Total Depth Drilled Finished Well Depth 12.19 m Start Date 1986/07/18 End Date 1986/07/18 Borehole Diameter (cm) 0.00 From (m) 0.00 Surface Casing (if applicable) Plastic Size OD : 13.97 cm Wall Thickness : 0.673 cm Bottom at : To (m) 12.19 Well Casing/Liner Plastic Size OD : 11.43 cm Wall Thickness : 0.602 cm 6.40 m Top at : 4.57 m Bottom at : 12.19 m Perforations From (m) 3.96 To (m) 12.19 Perforated by Diameter or Slot Width(cm) 0.000 Slot Length(cm) Hole or Slot Interval(cm) 0.00 Saw Annular Seal Gravel Pack Placed from 0.00 m to 0.00 m Amount Other Seals Type At (m) Screen Type Size OD : From (m) 0.00 cm To (m) Slot Size (cm) Attachment Top Fittings Bottom Fittings Pack Type Grain Size Amount Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/21/2014 5:19:21 PM Date approval holder signed Page: 1 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 299277 Well Identification and Location Owner Name AKITT, BRUCE Location Address P.O. BOX 1161 HIGH RIVER 1/4 or LSD 05 1986/08/11 Measurement in Metric SEC 02 TWP 018 RGE 28 Measured from Boundary of m from m from Town Province AB Country CA Postal Code W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.491000 Longitude -113.754100 Elevation m How Location Obtained How Elevation Obtained Differential corrected handheld GPS 5-10m Not Obtained Additional Information Measurement in Metric Distance From Top of Casing to Ground Level Is Artesian Flow Rate cm Is Flow Control Installed L/min Describe Recommended Pump Rate 0.00 L/min Recommended Pump Intake Depth (From TOC) 0.00 m Pump Installed Depth Type Make m H.P. Model (Output Rating) Did you Encounter Saline Water (>4000 ppm TDS) Depth m Gas Depth m Well Disinfected Upon Completion Geophysical Log Taken Submitted to ESRD Sample Collected for Potability Submitted to ESRD Additional Comments on Well OWNER REPORTED ON DEC 5 01 THAT WELL AT SW-2 NOT NW-2. Yield Test Taken From Ground Level Test Date 1986/07/18 Start Time 12:00 AM Measurement in Metric Depth to water level Static Water Level 3.66 m Drawdown (m) Elapsed Time Minutes:Sec Recovery (m) Method of Water Removal Type Pump Removal Rate Depth Withdrawn From 295.50 L/min 0.00 m If water removal period was < 2 hours, explain why Water Diverted for Drilling Water Source Amount Taken Diversion Date & Time L Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/21/2014 5:19:21 PM Date approval holder signed Page: 2 / 2 Water Well Drilling Report View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 1115175 The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. Well Identification and Location Owner Name ROCHER, EMILE Location Address P.O. BOX 5696 1/4 or LSD NE SEC 34 2009/05/25 Measurement in Metric TWP 18 Measured from Boundary of m from m from Town HIGH RIVER RGE 29 Province ALBERTA Country CA Postal Code T1V 1M7 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.568300 Longitude -113.903000 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Drilling Information Method of Drilling Cable Tool Type of Work New Well Proposed Well Use Domestic Formation Log Measurement in Metric Depth from Water ground level (m) Bearing 0.30 Lithology Description Gray Sandy Clay 6.40 Gravel & Boulders 7.01 21.64 Yes 24.38 Measurement in Metric 27.28 L/min Recommended Pump Rate Test Date Water Removal Rate (L/min) 2009/04/13 Static Water Level (m) 27.28 4.61 Well Completion Measurement in Metric Blue See Comments Shale & Sandstone Total Depth Drilled Finished Well Depth 24.38 m 24.38 m Light Gray Water Bearing Sandstone Borehole Cemented Gravel 17.98 Yield Test Summary Diameter (cm) 19.05 13.97 Gray Shale End Date 2009/04/13 From (m) 0.00 6.55 Surface Casing (if applicable) Steel Size OD : 16.84 cm Wall Thickness : Start Date 2009/04/07 0.478 cm Bottom at : To (m) 6.55 24.38 Well Casing/Liner Plastic Size OD : 12.70 cm Wall Thickness : 0.544 cm 6.55 m Top at : 6.10 m Bottom at : 24.38 m Perforations From (m) 15.24 Diameter or Slot Width(cm) 0.792 To (m) 22.86 Perforated by Slot Length(cm) Hole or Slot Interval(cm) 0.79 Machine Annular Seal Bentonite Chips/Tablets Placed from 0.00 m to 6.40 m Amount Other Seals Type Driven At (m) 6.40 Screen Type Size OD : cm From (m) To (m) Slot Size (cm) Attachment Top Fittings Bottom Fittings Pack Type Unknown Amount Grain Size Unknown Contractor Certification Name of Journeyman responsible for drilling/construction of well WILLIAM F BAKER Certification No VA3657 Company Name BAKER WATER WELLS Copy of Well report provided to owner Yes Printed on 5/21/2014 9:37:01 AM Date approval holder signed 2009/04/13 Page: 1 / 2 Water Well Drilling Report View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 1115175 The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. Well Identification and Location Owner Name ROCHER, EMILE Location Address P.O. BOX 5696 1/4 or LSD NE 2009/05/25 Measurement in Metric SEC 34 TWP 18 Town HIGH RIVER RGE 29 Measured from Boundary of m from m from Province ALBERTA Country CA Postal Code T1V 1M7 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.568300 Longitude -113.903000 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Additional Information Measurement in Metric Distance From Top of Casing to Ground Level Is Artesian Flow Rate 91.44 cm Is Flow Control Installed L/min Describe Recommended Pump Rate 27.28 L/min Recommended Pump Intake Depth (From TOC) 22.86 m Pump Installed Depth Type Make m H.P. Model (Output Rating) Did you Encounter Saline Water (>4000 ppm TDS) Depth m Gas Depth m Well Disinfected Upon Completion Geophysical Log Taken Submitted to ESRD Sample Collected for Potability Submitted to ESRD Additional Comments on Well LITH: 23' - 59' ALSO LIGHT GRAY SANDSTONE STRIPS. CASING HAS PLAIN END. RECOMMENDED PUMP RATE 6 - 8 IGPM. Yield Test Taken From Top of Casing Test Date 2009/04/13 Start Time 1:30 PM Drawdown (m) Type Bailer & Pump Depth Withdrawn From Elapsed Time Minutes:Sec 0:00 1:00 2:00 3:00 4:00 5:00 6:00 7:00 8:00 9:00 10:00 12:00 14:00 16:00 20:00 25:00 30:00 35:00 40:00 50:00 60:00 75:00 90:00 105:00 120:00 5.53 5.72 5.81 5.87 5.92 5.97 6.02 6.06 6.09 6.12 6.15 6.19 6.23 6.26 6.30 6.35 6.37 6.39 6.42 6.45 6.47 6.50 6.51 6.53 6.53 Method of Water Removal Removal Rate Measurement in Metric Depth to water level Static Water Level 4.61 m 27.28 L/min 22.86 m If water removal period was < 2 hours, explain why BAILED @ 8 IGPM FROM 60'. Recovery (m) 6.53 6.26 6.14 6.05 5.94 5.88 5.82 5.80 5.77 5.75 5.72 5.69 5.67 5.66 5.64 5.63 5.62 5.61 5.61 5.61 5.60 5.59 5.59 5.59 5.58 Water Diverted for Drilling Water Source TURNER VALLEY TOWN WATER Amount Taken 1363.83 Diversion Date & Time L Contractor Certification Name of Journeyman responsible for drilling/construction of well WILLIAM F BAKER Certification No VA3657 Company Name BAKER WATER WELLS Copy of Well report provided to owner Yes Printed on 5/21/2014 9:37:01 AM Date approval holder signed 2009/04/13 Page: 2 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 127760 Well Identification and Location Owner Name HAZEN, LLOYD Location 1/4 or LSD 12 1982/02/08 Measurement in Metric Address P.O. BOX 284 HIGH RIVER SEC 34 TWP 018 Measured from Boundary of m from m from RGE 29 Town Province Country Postal Code W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.566541 Longitude -113.916772 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Drilling Information Method of Drilling Rotary Type of Work Deepened Proposed Well Use Domestic & Stock Formation Log Depth from Water ground level (m) Bearing Measurement in Metric Lithology Description Yield Test Summary Measurement in Metric 0.00 L/min Recommended Pump Rate Test Date Water Removal Rate (L/min) 4.27 Old Well 6.40 Gravel Well Completion 8.23 Clay 10.67 Shale Total Depth Drilled Finished Well Depth 12.19 m 12.19 Sandstone Borehole Static Water Level (m) 1981/01/25 3.96 Measurement in Metric Diameter (cm) 0.00 Start Date 1981/01/18 End Date 1981/01/25 From (m) 0.00 Surface Casing (if applicable) To (m) 12.19 Size OD : 0.00 cm Well Casing/Liner Steel Size OD : Wall Thickness : 0.000 cm Wall Thickness : Bottom at : 0.00 m 14.12 cm 0.396 cm Top at : 0.00 m Bottom at : 7.92 m Perforations From (m) 3.66 To (m) 7.92 Perforated by Diameter or Slot Width(cm) 0.318 Slot Length(cm) Hole or Slot Interval(cm) 30.48 Torch Annular Seal Loose Placed from 0.00 m to 0.00 m Amount Other Seals Type At (m) Screen Type Size OD : From (m) 0.00 cm To (m) Slot Size (cm) Attachment Top Fittings Bottom Fittings Pack Type Grain Size Amount Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/21/2014 9:09:06 AM Date approval holder signed Page: 1 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 127760 Well Identification and Location Owner Name HAZEN, LLOYD Location Address P.O. BOX 284 HIGH RIVER 1/4 or LSD 12 1982/02/08 Measurement in Metric SEC 34 TWP 018 RGE 29 Measured from Boundary of m from m from Town Province Country Postal Code W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.566541 Longitude -113.916772 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Additional Information Measurement in Metric Distance From Top of Casing to Ground Level Is Artesian Flow Rate cm Is Flow Control Installed L/min Describe Recommended Pump Rate 0.00 L/min Recommended Pump Intake Depth (From TOC) 7.62 m Pump Installed Depth Type Make m H.P. Model (Output Rating) Did you Encounter Saline Water (>4000 ppm TDS) Depth m Gas Depth m Well Disinfected Upon Completion Geophysical Log Taken Submitted to ESRD Sample Collected for Potability Submitted to ESRD Additional Comments on Well Yield Test Taken From Ground Level Test Date 1981/01/25 Start Time 12:00 AM Measurement in Metric Depth to water level Static Water Level 3.96 m Drawdown (m) Elapsed Time Minutes:Sec Recovery (m) Method of Water Removal Type Unknown Removal Rate Depth Withdrawn From L/min 0.00 m If water removal period was < 2 hours, explain why Water Diverted for Drilling Water Source Amount Taken Diversion Date & Time L Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/21/2014 9:09:06 AM Date approval holder signed Page: 2 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 147660 Well Identification and Location Owner Name MONTEITH, JOHN#3164 Location 1/4 or LSD NW 1997/07/31 Measurement in Metric Address P.O. BOX 1 SITE 18 RR1, DE WINTON SEC 35 TWP 018 RGE 29 Measured from Boundary of m from m from Town Province Country Postal Code T0L 0X0 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.568336 Longitude -113.890925 Elevation m How Location Obtained How Elevation Obtained Field Survey-Air Drilling Information Method of Drilling Rotary Type of Work New Well Proposed Well Use Domestic Formation Log Depth from Water ground level (m) Bearing 2.44 Measurement in Metric Lithology Description Yellow Sandy Clay 6.40 Gravel 7.62 Yellow Sand 9.14 Gray Hard Sandstone 15.24 Coarse Grained Sandstone 23.47 Blue Shale 24.38 Gray Hard Sandstone Yield Test Summary Measurement in Metric 45.46 L/min Recommended Pump Rate Test Date Water Removal Rate (L/min) 1997/05/06 Static Water Level (m) 45.46 6.10 Well Completion Measurement in Metric Total Depth Drilled Finished Well Depth 24.38 m Start Date 1997/05/05 End Date 1997/05/06 Borehole Diameter (cm) 0.00 From (m) 0.00 Surface Casing (if applicable) Steel Size OD : 16.81 cm Wall Thickness : 0.478 cm Bottom at : To (m) 24.38 Well Casing/Liner Plastic Size OD : 12.70 cm Wall Thickness : 0.531 cm 7.62 m Top at : 6.10 m Bottom at : 24.38 m Perforations From (m) 12.19 To (m) 24.38 Perforated by Diameter or Slot Width(cm) 0.478 Slot Length(cm) Hole or Slot Interval(cm) 15.24 Saw Annular Seal Driven Placed from 7.01 m to 7.62 m Amount Other Seals Type At (m) Screen Type Size OD : From (m) 0.00 cm To (m) Slot Size (cm) Attachment Top Fittings Bottom Fittings Pack Type Grain Size Amount Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name AARON DRILLING INC. Copy of Well report provided to owner Printed on 5/21/2014 9:58:43 AM Date approval holder signed Page: 1 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 147660 Well Identification and Location Owner Name MONTEITH, JOHN#3164 Location Address P.O. BOX 1 SITE 18 RR1, DE WINTON 1/4 or LSD NW 1997/07/31 Measurement in Metric SEC 35 TWP 018 RGE 29 Measured from Boundary of m from m from Town Province Country Postal Code T0L 0X0 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.568336 Longitude -113.890925 Elevation m How Location Obtained How Elevation Obtained Field Survey-Air Additional Information Measurement in Metric Distance From Top of Casing to Ground Level Is Artesian Flow Rate cm Is Flow Control Installed L/min Describe Recommended Pump Rate 45.46 L/min Recommended Pump Intake Depth (From TOC) 18.29 m Pump Installed Depth Type Make m H.P. Model (Output Rating) Did you Encounter Saline Water (>4000 ppm TDS) Depth m Gas Depth m Well Disinfected Upon Completion Geophysical Log Taken Submitted to ESRD Sample Collected for Potability Submitted to ESRD Additional Comments on Well WATER ANALYSIS TDS 400 IRON 0.5 HARD 11 Yield Test Taken From Ground Level Test Date 1997/05/06 Start Time 12:00 AM Drawdown (m) Type Pump Depth Withdrawn From Elapsed Time Minutes:Sec 0:01 0:02 0:03 0:04 0:05 0:06 0:07 0:08 0:09 0:10 0:15 0:20 0:25 0:30 0:40 0:50 1:00 1:15 1:30 1:45 2:00 5.82 5.82 5.82 5.98 6.01 6.01 6.01 6.01 6.02 6.02 6.02 6.03 6.03 6.03 6.03 6.03 6.03 6.03 6.03 6.03 6.03 Method of Water Removal Removal Rate Measurement in Metric Depth to water level Static Water Level 6.10 m 45.46 L/min 0.00 m If water removal period was < 2 hours, explain why Recovery (m) 5.80 5.80 5.79 5.79 5.79 5.79 5.79 5.79 5.79 5.79 6.09 5.79 5.79 5.79 5.79 5.79 5.79 5.79 5.79 5.79 5.79 Water Diverted for Drilling Water Source Amount Taken Diversion Date & Time L Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name AARON DRILLING INC. Copy of Well report provided to owner Printed on 5/21/2014 9:58:43 AM Date approval holder signed Page: 2 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 152777 Well Identification and Location Owner Name ROCHER, EMILE Location 1/4 or LSD NE Address P.O. BOX 2092 HIGH RIVER SEC 34 1990/09/25 Measurement in Metric TWP 018 Measured from Boundary of m from m from RGE 29 Town Province Country Postal Code W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.568349 Longitude -113.902573 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Drilling Information Method of Drilling Rotary Type of Work New Well Proposed Well Use Domestic Formation Log Depth from Water ground level (m) Bearing Measurement in Metric Lithology Description Yield Test Summary Measurement in Metric 0.00 L/min Recommended Pump Rate Test Date Water Removal Rate (L/min) 0.61 Clay 6.71 Sand & Gravel Well Completion 10.67 Shale 11.58 Sandstone Total Depth Drilled Finished Well Depth 38.40 m 12.80 Shale Borehole 13.72 Sandstone 14.94 Shale 16.76 Sandstone 19.81 Shale 20.42 Sandstone 25.91 Shale 30.18 Shale & Sandstone 31.70 Shale 35.36 Shale & Sandstone 38.40 Shale 1990/09/01 Static Water Level (m) 36.37 4.57 Measurement in Metric Diameter (cm) 0.00 End Date 1990/09/01 From (m) 0.00 Surface Casing (if applicable) Steel Size OD : 16.81 cm Wall Thickness : Start Date 1990/09/01 0.478 cm Bottom at : To (m) 38.40 Well Casing/Liner Plastic Size OD : 11.43 cm Wall Thickness : 0.544 cm 6.71 m Top at : 5.49 m Bottom at : 38.40 m Perforations From (m) 12.19 To (m) 35.05 Perforated by Diameter or Slot Width(cm) 0.318 Slot Length(cm) Hole or Slot Interval(cm) 25.40 Saw Annular Seal Driven Placed from 6.71 m to 7.01 m Amount Other Seals Type At (m) Screen Type Size OD : 0.00 cm From (m) To (m) Slot Size (cm) Attachment Top Fittings Bottom Fittings Pack Type Amount Grain Size 0.00 Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/21/2014 9:17:42 AM Date approval holder signed Page: 1 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 152777 Well Identification and Location Owner Name ROCHER, EMILE Location Address P.O. BOX 2092 HIGH RIVER 1/4 or LSD NE 1990/09/25 Measurement in Metric SEC 34 TWP 018 RGE 29 Measured from Boundary of m from m from Town Province Country Postal Code W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.568349 Longitude -113.902573 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Additional Information Measurement in Metric Distance From Top of Casing to Ground Level Is Artesian Flow Rate cm Is Flow Control Installed L/min Describe Recommended Pump Rate 0.00 L/min Recommended Pump Intake Depth (From TOC) 0.00 m Pump Installed Depth Type Make m H.P. Model (Output Rating) Did you Encounter Saline Water (>4000 ppm TDS) Depth m Gas Depth m Well Disinfected Upon Completion Geophysical Log Taken Submitted to ESRD Sample Collected for Potability Submitted to ESRD Additional Comments on Well Yield Test Taken From Ground Level Test Date 1990/09/01 Start Time 12:00 AM Measurement in Metric Depth to water level Static Water Level 4.57 m Drawdown (m) Elapsed Time Minutes:Sec Recovery (m) Method of Water Removal Type Air Removal Rate Depth Withdrawn From 36.37 L/min 0.00 m If water removal period was < 2 hours, explain why Water Diverted for Drilling Water Source Amount Taken Diversion Date & Time L Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/21/2014 9:17:42 AM Date approval holder signed Page: 2 / 2 Water Well Drilling Report View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 1555476 The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. Well Identification and Location Owner Name TOWN OF HIGH RIVER Location 1/4 or LSD NW Measurement in Metric Address 309B, MACLEOD TRAIL, SW SEC 35 TWP 018 Measured from Boundary of m from m from RGE 29 Town HIGH RIVER Province AB Country CA Postal Code T1V 1Z5 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.568300 Longitude -113.891000 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Drilling Information Method of Drilling Rotary Type of Work Test Hole Proposed Well Use Municipal Formation Log Depth from Water ground level (m) Bearing Measurement in Metric Lithology Description Yield Test Summary Measurement in Metric L/min Recommended Pump Rate Test Date Water Removal Rate (L/min) 2.44 Clay 7.62 Sand & Gravel Well Completion 8.53 Clay Total Depth Drilled Finished Well Depth 16.15 m 13.11 16.15 Sand & Gravel Gray Shale 2003/12/23 Static Water Level (m) 954.68 5.02 Measurement in Metric Start Date 2003/12/19 End Date 2003/12/22 Borehole Diameter (cm) 15.24 From (m) 0.00 Surface Casing (if applicable) Steel Size OD : 16.83 cm Wall Thickness : 0.556 cm Bottom at : To (m) 16.15 Well Casing/Liner Plastic Size OD : 12.70 cm Wall Thickness : 0.655 cm 7.39 m Top at : 0.00 m Bottom at : 15.24 m Perforations From (m) 8.53 Diameter or Slot Width(cm) 0.152 To (m) 11.58 Perforated by Slot Length(cm) Hole or Slot Interval(cm) 5.72 Machine Annular Seal Driven Placed from 0.00 m to 7.39 m Amount Other Seals Type Screen Type At (m) Plastic Size OD : 12.70 cm From (m) 8.53 To (m) 11.58 Slot Size (cm) 0.152 Attachment Unknown Top Fittings Unknown Bottom Fittings Unknown Pack Type Unknown Amount Grain Size Unknown Contractor Certification Name of Journeyman responsible for drilling/construction of well CHAD NIEMANS Certification No 46340A Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/21/2014 10:09:52 AM Date approval holder signed Page: 1 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 1555476 Well Identification and Location Measurement in Metric Owner Name TOWN OF HIGH RIVER Location Address 309B, MACLEOD TRAIL, SW 1/4 or LSD NW SEC 35 TWP 018 RGE 29 Measured from Boundary of m from m from Town HIGH RIVER Province AB Country CA Postal Code T1V 1Z5 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.568300 Longitude -113.891000 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Additional Information Measurement in Metric Distance From Top of Casing to Ground Level Is Artesian Flow Rate 38.10 cm Is Flow Control Installed L/min Describe Recommended Pump Rate L/min Recommended Pump Intake Depth (From TOC) m Pump Installed Depth Type Make m H.P. Model (Output Rating) Did you Encounter Saline Water (>4000 ppm TDS) Depth m Gas Depth m Well Disinfected Upon Completion Geophysical Log Taken Submitted to ESRD Sample Collected for Potability Submitted to ESRD Additional Comments on Well PROPOSED WELL USE TOWN SUPPLY, ATTN. PETER SAWICKI. Yield Test Taken From Ground Level Test Date 2003/12/23 Start Time 12:00 AM Drawdown (m) Type Pump Depth Withdrawn From Elapsed Time Minutes:Sec 0:00 1:00 2:00 3:00 4:00 20:00 25:00 30:00 35:00 120:00 5.02 5.43 5.44 5.44 5.44 5.45 5.45 5.46 5.46 5.46 Method of Water Removal Removal Rate Measurement in Metric Depth to water level Static Water Level 5.02 m 954.68 L/min 9.14 m If water removal period was < 2 hours, explain why Recovery (m) Water Diverted for Drilling Water Source Amount Taken Diversion Date & Time L Contractor Certification Name of Journeyman responsible for drilling/construction of well CHAD NIEMANS Certification No 46340A Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/21/2014 10:09:52 AM Date approval holder signed Page: 2 / 2 Water Well Drilling Report View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 1555666 The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. Well Identification and Location Owner Name BENNETT, CLAUDIA Location 1/4 or LSD NW Measurement in Metric Address P.O. BOX 6062 SEC 34 TWP 018 Town HIGH RIVER RGE 29 Measured from Boundary of m from m from Province AB Country CA Postal Code T1V 1P7 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.568300 Longitude -113.914000 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Drilling Information Method of Drilling Rotary Type of Work New Well Proposed Well Use Domestic Formation Log Depth from Water ground level (m) Bearing Measurement in Metric Lithology Description 0.30 Topsoil 4.57 Sand & Gravel Yield Test Summary Measurement in Metric 22.73 L/min Recommended Pump Rate Test Date Water Removal Rate (L/min) 2007/05/21 3.66 Well Completion Measurement in Metric 9.45 Brownish Gray Shale & Sandstone Total Depth Drilled Finished Well Depth 41.45 m 11.89 Gray Shale Borehole 37.19 Gray Shale & Sandstone 41.45 Gray Shale & Sandstone Ledges 8.84 Gray Shale Static Water Level (m) 23.64 Diameter (cm) 20.00 End Date 2007/05/20 From (m) 0.00 Surface Casing (if applicable) Steel Size OD : 14.13 cm Wall Thickness : Start Date 2007/05/19 0.478 cm Bottom at : To (m) 41.45 Well Casing/Liner Plastic Size OD : 11.43 cm Wall Thickness : 0.544 cm 8.69 m Top at : 4.57 m Bottom at : 41.45 m Perforations From (m) 13.72 Diameter or Slot Width(cm) 0.318 To (m) 36.58 Perforated by Slot Length(cm) Hole or Slot Interval(cm) 17.78 Saw Annular Seal Driven & Bentonite Placed from 0.00 m to 8.69 m Amount Other Seals Type At (m) Screen Type Size OD : cm From (m) To (m) Slot Size (cm) Attachment Top Fittings Bottom Fittings Pack Type Unknown Amount Grain Size Unknown Contractor Certification Name of Journeyman responsible for drilling/construction of well BILL NIEMANS Certification No VA5635 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/21/2014 9:01:59 AM Date approval holder signed Page: 1 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 1555666 Well Identification and Location Measurement in Metric Owner Name BENNETT, CLAUDIA Location Address P.O. BOX 6062 1/4 or LSD NW SEC 34 TWP 018 Town HIGH RIVER RGE 29 Measured from Boundary of m from m from Province AB Country CA Postal Code T1V 1P7 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.568300 Longitude -113.914000 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Additional Information Measurement in Metric Distance From Top of Casing to Ground Level Is Artesian Flow Rate 91.44 cm Is Flow Control Installed L/min Describe Recommended Pump Rate 22.73 L/min Recommended Pump Intake Depth (From TOC) 38.10 m Pump Installed Depth Type Make m H.P. Model (Output Rating) Did you Encounter Saline Water (>4000 ppm TDS) Depth m Gas Depth m Well Disinfected Upon Completion Geophysical Log Taken Submitted to ESRD Sample Collected for Potability Submitted to ESRD Additional Comments on Well BOREHOLE DIAMETER 7.875" FOR CASING & 5.125" FOR LINER, WATER FOR DRILLING FROM NE-6-19-28-W4 2007/05/19 09:00 600 GALLONS, FLOW RATE = 0-15 MINS 5.2 GPM, 15-25 MINS 6.6 GPM, 25-40 MINS 7.5 GPM, 40-75 MINS 8.9 GPM, 75-120 MINS 14.3 GPM. Yield Test Taken From Ground Level Test Date 2007/05/21 Start Time 12:00 AM Static Water Level 3.66 m Drawdown (m) Type Pump Depth Withdrawn From Elapsed Time Minutes:Sec 0:00 1:00 2:00 3:00 4:00 5:00 6:00 7:00 8:00 9:00 10:00 12:00 14:00 16:00 20:00 25:00 30:00 35:00 40:00 50:00 60:00 75:00 90:00 105:00 120:00 3.66 4.67 4.96 5.14 5.25 5.32 5.38 5.46 5.51 5.56 5.60 5.67 5.73 6.05 6.30 6.48 6.55 7.30 7.53 7.85 8.43 12.59 16.55 17.67 18.34 Method of Water Removal Removal Rate Measurement in Metric Depth to water level 23.64 L/min 38.10 m If water removal period was < 2 hours, explain why MEASUREMENTS FROM TOP OF CASING Recovery (m) 18.34 14.29 11.11 9.59 8.48 7.95 7.66 7.48 7.34 7.21 7.11 6.93 6.79 6.66 6.45 6.24 6.06 5.93 5.80 5.59 5.43 5.21 5.06 4.99 4.95 Water Diverted for Drilling Water Source Amount Taken Diversion Date & Time L Contractor Certification Name of Journeyman responsible for drilling/construction of well BILL NIEMANS Certification No VA5635 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/21/2014 9:01:59 AM Date approval holder signed Page: 2 / 2 Water Well Drilling Report View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 1555746 The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. Well Identification and Location Owner Name MARLEY, JEFF Location 1/4 or LSD NE Measurement in Metric Address P.O. BOX 6078 SEC 33 TWP 018 Town HIGH RIVER RGE 29 Measured from Boundary of m from m from Province AB Country CA Postal Code T1V 1P7 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.568300 Longitude -113.926000 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Drilling Information Method of Drilling Rotary Type of Work New Well Proposed Well Use Domestic Formation Log Depth from Water ground level (m) Bearing Measurement in Metric Lithology Description 0.61 Topsoil 5.49 Sand & Gravel 9.45 Gray Shale & Sandstone 10.67 Gray Shale Yield Test Summary Measurement in Metric 68.19 L/min Recommended Pump Rate Test Date Water Removal Rate (L/min) 2007/11/13 Static Water Level (m) 68.19 3.58 Well Completion Measurement in Metric Total Depth Drilled Finished Well Depth 10.67 m Start Date 2007/11/09 End Date 2007/11/10 Borehole Diameter (cm) 20.00 From (m) 0.00 Surface Casing (if applicable) Steel Size OD : 14.13 cm Wall Thickness : 0.478 cm Bottom at : To (m) 10.67 Well Casing/Liner Plastic Size OD : 11.43 cm Wall Thickness : 0.544 cm 5.79 m Top at : 4.57 m Bottom at : 10.67 m Perforations From (m) 4.57 4.57 Diameter or Slot Width(cm) 0.635 0.318 To (m) 10.36 10.36 Perforated by Slot Length(cm) Hole or Slot Interval(cm) 30.48 20.32 Saw Annular Seal Shale Trap & Bentonite Placed from 0.00 m to 3.05 m Amount Other Seals Type At (m) Screen Type Size OD : cm From (m) To (m) Slot Size (cm) Attachment Top Fittings Bottom Fittings Pack Type Unknown Amount Grain Size Unknown Contractor Certification Name of Journeyman responsible for drilling/construction of well BILL NIEMANS Certification No VA5635 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/21/2014 10:22:04 AM Date approval holder signed Page: 1 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 1555746 Well Identification and Location Measurement in Metric Owner Name MARLEY, JEFF Location Address P.O. BOX 6078 1/4 or LSD NE SEC 33 TWP 018 Town HIGH RIVER RGE 29 Measured from Boundary of m from m from Province AB Country CA Postal Code T1V 1P7 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.568300 Longitude -113.926000 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Additional Information Measurement in Metric Distance From Top of Casing to Ground Level Is Artesian Flow Rate 60.96 cm Is Flow Control Installed L/min Describe Recommended Pump Rate 68.19 L/min Recommended Pump Intake Depth (From TOC) 7.62 m Pump Installed Depth Type Make m H.P. Model (Output Rating) Did you Encounter Saline Water (>4000 ppm TDS) Depth m Gas Depth m Well Disinfected Upon Completion Geophysical Log Taken Submitted to ESRD Sample Collected for Potability Submitted to ESRD Additional Comments on Well PERFORATIONS ALSO WITH TORCH. BOREHOLE DIAMETER 7.875" FOR CASING & 5.125" FOR LINER. WATER FOR DRILLING FROM NE-6-19-28-W4 2007/11/09/09:00 400 GALS. Yield Test Taken From Ground Level Test Date 2007/11/13 Start Time 12:00 AM Static Water Level 3.58 m Drawdown (m) Type Pump Depth Withdrawn From Elapsed Time Minutes:Sec 0:00 1:00 2:00 3:00 4:00 5:00 6:00 7:00 8:00 120:00 3.58 3.59 3.59 3.59 3.59 3.59 3.59 3.59 3.59 3.59 Method of Water Removal Removal Rate Measurement in Metric Depth to water level 68.19 L/min 9.14 m If water removal period was < 2 hours, explain why MEASUREMENTS TAKEN FROM TOP OF CASING. Recovery (m) 3.59 3.59 3.59 3.59 3.58 3.58 3.58 3.58 3.58 Water Diverted for Drilling Water Source Amount Taken Diversion Date & Time L Contractor Certification Name of Journeyman responsible for drilling/construction of well BILL NIEMANS Certification No VA5635 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/21/2014 10:22:04 AM Date approval holder signed Page: 2 / 2 Water Well Drilling Report View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 1610390 The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. Well Identification and Location Owner Name GORSCHE, DR. RON Location 1/4 or LSD 14 Measurement in Metric Address P.O. BOX 5580 SEC 34 TWP 18 Town HIGH RIVER RGE 29 Measured from Boundary of m from m from Province ALBERTA Country CA Postal Code T1V 1M6 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.568200 Longitude -113.908900 Elevation m How Location Obtained How Elevation Obtained Differential corrected handheld GPS 5-10m Not Obtained Drilling Information Method of Drilling Rotary Type of Work New Well Proposed Well Use Domestic Formation Log Depth from Water ground level (m) Bearing 3.66 Measurement in Metric Lithology Description Sandy Clay & Gravel Yield Test Summary Measurement in Metric 20.46 L/min Recommended Pump Rate Test Date Water Removal Rate (L/min) 25.00 3.41 2007/09/27 20.46 3.41 6.10 Gray Shale 7.32 Gray Sandstone Well Completion 9.14 Gray Shale 10.06 Gray Sandstone Total Depth Drilled Finished Well Depth 59.44 m 15.85 Gray Shale Borehole 16.46 Gray Sandstone 22.56 Gray Shale 23.77 Gray Sandstone 26.21 Gray Shale 26.82 Gray Sandstone 27.74 Gray Shale 29.26 Gray Sandstone 39.01 Gray Shale 40.23 Gray Sandstone 56.69 Gray Shale & Sandstone Ledges 59.44 Gray Shale Static Water Level (m) 2007/09/25 Measurement in Metric Diameter (cm) 20.00 End Date 2007/09/25 From (m) 0.00 Surface Casing (if applicable) Plastic Size OD : 15.24 cm Wall Thickness : Start Date 2007/09/24 0.991 cm Bottom at : To (m) 59.44 Well Casing/Liner Plastic Size OD : 11.43 cm Wall Thickness : 0.602 cm 6.10 m Top at : 4.88 m Bottom at : 59.44 m Perforations From (m) 27.43 48.77 Diameter or Slot Width(cm) 0.318 0.318 To (m) 30.48 56.69 Perforated by Slot Length(cm) Hole or Slot Interval(cm) 17.78 17.78 Saw Annular Seal Driven & Bentonite Placed from 0.00 m to 6.10 m Amount Other Seals Type At (m) Screen Type Size OD : cm From (m) To (m) Slot Size (cm) Attachment Top Fittings Bottom Fittings Pack Type Unknown Amount Grain Size Unknown Contractor Certification Name of Journeyman responsible for drilling/construction of well DOUG NIEMANS Certification No 70092A Company Name PETER NIEMANS WATER WELL DRILLING Copy of Well report provided to owner Printed on 5/21/2014 9:03:00 AM Date approval holder signed Page: 1 / 3 Water Well Drilling Report View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 1610390 The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. Well Identification and Location Owner Name GORSCHE, DR. RON Location Measurement in Metric Address P.O. BOX 5580 1/4 or LSD 14 SEC 34 TWP 18 RGE 29 Measured from Boundary of m from m from Town HIGH RIVER Province ALBERTA Country CA W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.568200 Longitude -113.908900 Elevation m How Location Obtained How Elevation Obtained Differential corrected handheld GPS 5-10m Not Obtained Additional Information Measurement in Metric Distance From Top of Casing to Ground Level Is Artesian Flow Rate Postal Code T1V 1M6 59.99 cm Is Flow Control Installed L/min Describe Recommended Pump Rate 20.46 L/min Recommended Pump Intake Depth (From TOC) 54.86 m Pump Installed Depth Type Make m H.P. Model (Output Rating) Did you Encounter Saline Water (>4000 ppm TDS) Depth m Gas Depth m Well Disinfected Upon Completion Geophysical Log Taken Submitted to ESRD Sample Collected for Potability Submitted to ESRD Additional Comments on Well 4. 12' ALSO SAND & BOULDERS. BOREHOLE DIAMETER 7.875" FOR CASING & 5.125" FOR LINER. WATER FOR DRILLING FROM TOWN OF HIGH RIVER 2007/09/24 08:00 1000 GALS. YIELD TEST WITH AIR @ 5.5 GPM FOR 2 HRS, YIELD TEST WITH PUMP @ 4.5 GPM FOR 2 HRS. Contractor Certification Name of Journeyman responsible for drilling/construction of well DOUG NIEMANS Certification No 70092A Company Name PETER NIEMANS WATER WELL DRILLING Copy of Well report provided to owner Printed on 5/21/2014 9:03:00 AM Date approval holder signed Page: 2 / 3 Water Well Drilling Report View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 1610390 The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. Well Identification and Location Measurement in Metric Owner Name GORSCHE, DR. RON Location Address P.O. BOX 5580 1/4 or LSD 14 SEC 34 TWP 18 Town HIGH RIVER RGE 29 Measured from Boundary of m from m from Province ALBERTA Country CA W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.568200 Longitude -113.908900 Elevation How Elevation Obtained Differential corrected handheld GPS 5-10m Not Obtained Taken From Ground Level Start Time 12:00 AM m How Location Obtained Yield Test Test Date 2007/09/25 Postal Code T1V 1M6 Measurement in Metric Depth to water level Static Water Level 3.41 m Drawdown (m) Elapsed Time Minutes:Sec Recovery (m) Method of Water Removal Type Air Removal Rate 25.00 L/min Depth Withdrawn From 59.44 m If water removal period was < 2 hours, explain why MEASUREMENTS TAKEN FROM TOP OF CASING. TEST RUN FOR 2 HRS. Yield Test Taken From Ground Level Test Date 2007/09/27 Start Time 12:00 AM Drawdown (m) Type Pump Depth Withdrawn From Elapsed Time Minutes:Sec 0:00 1:00 2:00 3:00 4:00 5:00 6:00 7:00 8:00 9:00 10:00 12:00 14:00 16:00 20:00 25:00 30:00 35:00 40:00 50:00 60:00 75:00 90:00 105:00 120:00 3.41 4.36 4.68 4.75 4.84 4.92 5.01 5.11 5.23 5.35 5.40 5.49 5.58 5.70 5.82 5.96 6.03 6.20 6.31 6.40 6.42 6.43 6.45 6.46 6.47 Method of Water Removal Removal Rate Measurement in Metric Depth to water level Static Water Level 3.41 m 20.46 L/min 55.00 m If water removal period was < 2 hours, explain why MEASUREMENTS TAKEN FROM TOP OF CASING. TEST RUN FOR 2 HRS. Recovery (m) 6.47 5.52 5.23 5.20 5.17 5.14 5.09 5.01 4.90 4.79 4.65 4.50 4.39 4.31 4.20 4.11 4.06 4.02 3.99 3.95 3.92 3.89 3.87 3.85 3.83 Water Diverted for Drilling Water Source Amount Taken Diversion Date & Time L Contractor Certification Name of Journeyman responsible for drilling/construction of well DOUG NIEMANS Certification No 70092A Company Name PETER NIEMANS WATER WELL DRILLING Copy of Well report provided to owner Printed on 5/21/2014 9:03:00 AM Date approval holder signed Page: 3 / 3 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 166061 Well Identification and Location Owner Name ROCHER, EMILE Location 1/4 or LSD NE Address P.O. BOX 2092 HIGH RIVER SEC 34 1992/05/21 Measurement in Metric TWP 018 RGE 29 Measured from Boundary of m from m from Town Province Country Postal Code T0L 1B0 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.568349 Longitude -113.902573 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Drilling Information Method of Drilling Rotary Type of Work New Well Proposed Well Use Domestic & Stock Formation Log Depth from Water ground level (m) Bearing Measurement in Metric Lithology Description Yield Test Summary Measurement in Metric 0.00 L/min Recommended Pump Rate Test Date Water Removal Rate (L/min) 1.22 Silt 6.40 Gravel Well Completion 8.23 Shale 16.76 Shale & Sandstone Ledges Total Depth Drilled Finished Well Depth 50.29 m 17.68 Sandstone Borehole 18.29 Shale & Sandstone 24.99 Shale & Sandstone Ledges 26.52 Shale 29.87 Sandstone 30.78 Shale & Sandstone 36.27 Shale & Sandstone Ledges 36.88 Shale 42.06 Sandstone & Shale Ledges 44.81 Sandstone 45.42 Shale 46.63 Shale & Sandstone Ledges 48.16 Shale 49.68 Sandstone 50.29 Shale 1992/03/24 Static Water Level (m) 54.55 3.66 Measurement in Metric Diameter (cm) 0.00 End Date 1992/03/24 From (m) 0.00 Surface Casing (if applicable) Steel Size OD : 16.81 cm Wall Thickness : Start Date 1992/03/23 0.478 cm Bottom at : To (m) 50.29 Well Casing/Liner Plastic Size OD : 11.43 cm Wall Thickness : 0.544 cm 7.32 m Top at : 5.18 m Bottom at : 48.77 m Perforations From (m) 27.43 To (m) 44.20 Perforated by Diameter or Slot Width(cm) 0.318 Slot Length(cm) Hole or Slot Interval(cm) 25.40 Saw Annular Seal Driven Placed from 0.00 m to 6.40 m Amount Other Seals Type At (m) Screen Type Size OD : 0.00 cm From (m) To (m) Slot Size (cm) Attachment Top Fittings Bottom Fittings Pack Type Amount Grain Size 0.00 Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/21/2014 9:11:26 AM Date approval holder signed Page: 1 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 166061 Well Identification and Location Owner Name ROCHER, EMILE Location Address P.O. BOX 2092 HIGH RIVER 1/4 or LSD NE 1992/05/21 Measurement in Metric SEC 34 TWP 018 RGE 29 Measured from Boundary of m from m from Town Province Country Postal Code T0L 1B0 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.568349 Longitude -113.902573 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Additional Information Measurement in Metric Distance From Top of Casing to Ground Level Is Artesian Flow Rate cm Is Flow Control Installed L/min Describe Recommended Pump Rate 0.00 L/min Recommended Pump Intake Depth (From TOC) 45.72 m Pump Installed Depth Type Make m H.P. Model (Output Rating) Did you Encounter Saline Water (>4000 ppm TDS) Depth m Gas Depth m Well Disinfected Upon Completion Geophysical Log Taken Submitted to ESRD Sample Collected for Potability Submitted to ESRD Additional Comments on Well Yield Test Taken From Ground Level Test Date 1992/03/24 Start Time 12:00 AM Measurement in Metric Depth to water level Static Water Level 3.66 m Drawdown (m) Elapsed Time Minutes:Sec Recovery (m) Method of Water Removal Type Air Removal Rate Depth Withdrawn From 54.55 L/min 48.77 m If water removal period was < 2 hours, explain why Water Diverted for Drilling Water Source Amount Taken Diversion Date & Time L Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/21/2014 9:11:26 AM Date approval holder signed Page: 2 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 285079 Well Identification and Location Owner Name MACKLIN, PETER/SHIELA Location 1/4 or LSD NW Address RR2, NANTON SEC 25 1996/09/05 Measurement in Metric TWP 018 Measured from Boundary of m from m from Town RGE 29 Province Country Postal Code T0L 1R0 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.553781 Longitude -113.867928 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Drilling Information Method of Drilling Rotary Type of Work New Well Proposed Well Use Domestic Formation Log Depth from Water ground level (m) Bearing Measurement in Metric Lithology Description Yield Test Summary Measurement in Metric 0.00 L/min Recommended Pump Rate Test Date Water Removal Rate (L/min) Static Water Level (m) 1.83 Clay 1996/08/30 54.55 3.66 2.44 Gravel 1996/08/30 227.30 3.66 3.05 Sand Well Completion 6.40 Gravel Total Depth Drilled Finished Well Depth 20.42 m 10.97 20.42 Sandstone Fractured Sandstone Measurement in Metric Start Date 1996/07/26 End Date 1996/07/26 Borehole Diameter (cm) 0.00 From (m) 0.00 Surface Casing (if applicable) Steel Size OD : 16.81 cm Wall Thickness : 0.478 cm Bottom at : To (m) 20.42 Well Casing/Liner Plastic Size OD : 11.43 cm Wall Thickness : 0.602 cm 7.01 m Top at : 6.40 m Bottom at : 15.54 m Perforations From (m) 9.75 To (m) 15.24 Perforated by Diameter or Slot Width(cm) 0.318 Slot Length(cm) Hole or Slot Interval(cm) 15.24 Saw Annular Seal Bentonite Chips/Tablets Placed from 1.52 m to 7.01 m Amount Other Seals Type At (m) Screen Type Size OD : From (m) 0.00 cm To (m) Slot Size (cm) Attachment Top Fittings Bottom Fittings Pack Type Grain Size Amount Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/21/2014 2:47:57 PM Date approval holder signed Page: 1 / 3 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 285079 Well Identification and Location Owner Name MACKLIN, PETER/SHIELA Location Address RR2, NANTON 1/4 or LSD NW 1996/09/05 Measurement in Metric SEC 25 TWP 018 Town RGE 29 Measured from Boundary of m from m from Province Country Postal Code T0L 1R0 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.553781 Longitude -113.867928 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Additional Information Measurement in Metric Distance From Top of Casing to Ground Level Is Artesian Flow Rate cm Is Flow Control Installed L/min Describe Recommended Pump Rate 0.00 L/min Recommended Pump Intake Depth (From TOC) 0.00 m Pump Installed Depth Type Make m H.P. Model (Output Rating) Did you Encounter Saline Water (>4000 ppm TDS) Depth m Gas Depth m Well Disinfected Upon Completion Geophysical Log Taken Submitted to ESRD Sample Collected for Potability Submitted to ESRD Additional Comments on Well Yield Test Taken From Ground Level Test Date 1996/08/30 Start Time 12:00 AM Drawdown (m) Type Pump Removal Rate Elapsed Time Minutes:Sec 0:00 1:00 2:00 4:00 6:00 8:00 10:00 14:00 20:00 30:00 40:00 60:00 90:00 105:00 120:00 3.76 3.96 4.07 4.14 4.15 4.16 4.17 4.17 4.18 4.19 4.18 4.20 4.19 4.20 4.20 Method of Water Removal 54.55 L/min Depth Withdrawn From 10.97 m If water removal period was < 2 hours, explain why Yield Test Taken From Ground Level Test Date 1996/08/30 Start Time 12:00 AM Measurement in Metric Depth to water level Static Water Level 3.66 m Recovery (m) 4.18 4.19 4.19 4.19 4.19 4.19 4.18 4.18 3.84 3.77 Measurement in Metric Depth to water level Static Water Level 3.66 m Drawdown (m) Elapsed Time Minutes:Sec Recovery (m) Method of Water Removal Type Air Removal Rate Depth Withdrawn From 227.30 L/min 0.00 m If water removal period was < 2 hours, explain why Water Diverted for Drilling Water Source Amount Taken Diversion Date & Time L Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/21/2014 2:47:57 PM Date approval holder signed Page: 2 / 3 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 285079 Well Identification and Location Owner Name MACKLIN, PETER/SHIELA Location 1/4 or LSD NW Address RR2, NANTON SEC 25 Measured from Boundary of m from m from 1996/09/05 Measurement in Metric TWP 018 RGE 29 Town Province Country W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.553781 Longitude -113.867928 Elevation Postal Code T0L 1R0 m How Location Obtained How Elevation Obtained Not Verified Not Obtained Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/21/2014 2:47:57 PM Date approval holder signed Page: 3 / 3 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 286198 Well Identification and Location Owner Name FAULBERT, MAURICE Location 1/4 or LSD SW 1997/03/06 Measurement in Metric Address HIGH RIVER SEC 35 TWP 018 Measured from Boundary of m from m from Town RGE 29 Province Country Postal Code W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.561104 Longitude -113.890922 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Drilling Information Method of Drilling Rotary Type of Work New Well Proposed Well Use Domestic Formation Log Depth from Water ground level (m) Bearing Measurement in Metric Lithology Description Yield Test Summary Measurement in Metric 45.46 L/min Recommended Pump Rate Test Date Water Removal Rate (L/min) 1.52 Silty Clay 3.35 Gravel Well Completion 4.88 Sand 1997/02/20 Static Water Level (m) 68.19 5.06 Measurement in Metric 8.53 Gravel Total Depth Drilled Finished Well Depth 13.41 m 10.36 Till Borehole 13.41 Shale Diameter (cm) 0.00 End Date 1997/02/05 From (m) 0.00 Surface Casing (if applicable) Steel Size OD : 16.81 cm Wall Thickness : Start Date 1997/02/04 0.478 cm Bottom at : To (m) 13.41 Well Casing/Liner Plastic Size OD : 11.43 cm Wall Thickness : 0.602 cm 9.14 m Top at : 7.32 m Bottom at : 13.41 m Perforations From (m) 6.71 To (m) 12.80 Perforated by Diameter or Slot Width(cm) 0.318 Slot Length(cm) Hole or Slot Interval(cm) 15.24 Saw Annular Seal Other Placed from 0.00 m to 9.14 m Amount Other Seals Type At (m) Screen Type Size OD : From (m) 0.00 cm To (m) Slot Size (cm) Attachment Top Fittings Bottom Fittings Pack Type Grain Size Amount Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/26/2014 2:03:09 PM Date approval holder signed Page: 1 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 286198 Well Identification and Location Owner Name FAULBERT, MAURICE Location Address HIGH RIVER 1/4 or LSD SW 1997/03/06 Measurement in Metric SEC 35 TWP 018 Town RGE 29 Measured from Boundary of m from m from Province Country Postal Code W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.561104 Longitude -113.890922 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Additional Information Measurement in Metric Distance From Top of Casing to Ground Level Is Artesian Flow Rate cm Is Flow Control Installed L/min Describe Recommended Pump Rate 45.46 L/min Recommended Pump Intake Depth (From TOC) 9.14 m Pump Installed Depth Type Make m H.P. Model (Output Rating) Did you Encounter Saline Water (>4000 ppm TDS) Depth m Gas Depth m Well Disinfected Upon Completion Geophysical Log Taken Submitted to ESRD Sample Collected for Potability Submitted to ESRD Additional Comments on Well DRILLER REPORTS DISTANCE FROM TOP OF CASING TO GROUND LEVEL: 2.5'. Yield Test Taken From Ground Level Test Date 1997/02/20 Start Time 1:12 AM Drawdown (m) Type Pump Depth Withdrawn From Elapsed Time Minutes:Sec 1:00 2:00 3:00 4:00 6:00 8:00 10:00 12:00 16:00 20:00 30:00 40:00 60:00 75:00 105:00 120:00 150:00 210:00 240:00 5.18 5.18 5.18 5.18 5.18 5.18 5.18 5.18 5.17 5.17 5.17 5.17 5.17 5.17 5.17 5.17 5.17 5.17 5.17 Method of Water Removal Removal Rate Measurement in Metric Depth to water level Static Water Level 5.06 m 68.19 L/min 12.19 m If water removal period was < 2 hours, explain why Recovery (m) 5.16 5.15 5.15 5.14 5.13 5.12 5.12 5.12 5.11 5.11 5.11 5.11 5.10 5.10 5.09 5.08 5.08 5.07 5.07 Water Diverted for Drilling Water Source Amount Taken Diversion Date & Time L Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/26/2014 2:03:09 PM Date approval holder signed Page: 2 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 286199 Well Identification and Location Owner Name MONTEITH, JOHN Location Address P.O. BOX 1 SITE 18 RR1, DE WINTON 1/4 or LSD 11 1996/10/23 Measurement in Metric SEC 35 TWP 018 Measured from Boundary of 30.48 m from South 4.27 m from East RGE 29 Town Province Country Postal Code T0L 0X0 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.564994 Longitude -113.885304 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Drilling Information Method of Drilling Rotary Type of Work New Well Proposed Well Use Domestic Formation Log Depth from Water ground level (m) Bearing Measurement in Metric Lithology Description 0.91 2.44 Topsoil Sandy Clay Yield Test Summary Measurement in Metric 36.37 L/min Recommended Pump Rate Test Date Water Removal Rate (L/min) 1996/10/10 5.43 Well Completion Measurement in Metric 17.37 Brown Sandstone Total Depth Drilled Finished Well Depth 48.77 m 21.34 Black Shale Borehole 28.96 Gray Sandstone 6.40 Gravel 32.00 Shale 35.36 Gray Hard Sandstone 48.77 Shale & Sandstone Static Water Level (m) 45.46 Diameter (cm) 0.00 0.396 cm Bottom at : End Date 1996/10/09 From (m) 0.00 Surface Casing (if applicable) Steel Size OD : 16.81 cm Wall Thickness : Start Date 1996/10/07 To (m) 48.77 Well Casing/Liner Plastic Size OD : 12.70 cm Wall Thickness : 0.635 cm 12.19 m Top at : 3.05 m Bottom at : 47.24 m Perforations From (m) 25.91 To (m) 44.81 Perforated by Diameter or Slot Width(cm) 0.318 Slot Length(cm) Hole or Slot Interval(cm) 25.40 Saw Annular Seal Driven & Bentonite Placed from 0.00 m to 12.19 m Amount Other Seals Type At (m) Screen Type Size OD : From (m) 0.00 cm To (m) Slot Size (cm) Attachment Top Fittings Bottom Fittings Pack Type Grain Size Amount Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name WALKER DRILLING LTD. Copy of Well report provided to owner Printed on 5/21/2014 2:11:19 PM Date approval holder signed Page: 1 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 286199 Well Identification and Location Owner Name MONTEITH, JOHN Location Address P.O. BOX 1 SITE 18 RR1, DE WINTON 1/4 or LSD 11 1996/10/23 Measurement in Metric SEC 35 TWP 018 RGE 29 Measured from Boundary of 30.48 m from South 4.27 m from East Town Province Country Postal Code T0L 0X0 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.564994 Longitude -113.885304 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Additional Information Measurement in Metric Distance From Top of Casing to Ground Level Is Artesian Flow Rate cm Is Flow Control Installed L/min Describe Recommended Pump Rate 36.37 L/min Recommended Pump Intake Depth (From TOC) 30.48 m Pump Installed Depth Type Make m H.P. Model (Output Rating) Did you Encounter Saline Water (>4000 ppm TDS) Depth m Gas Depth m Well Disinfected Upon Completion Geophysical Log Taken Submitted to ESRD Sample Collected for Potability Submitted to ESRD Additional Comments on Well DRILLER REPORTS DISTANCE FROM TOP OF CASING TO GROUND LEVEL: 20 CM. Yield Test Taken From Ground Level Test Date 1996/10/10 Start Time 2:23 AM Drawdown (m) Type Pump Depth Withdrawn From Elapsed Time Minutes:Sec 1:00 2:00 3:00 4:00 5:00 6:00 7:00 8:00 9:00 10:00 12:00 14:00 16:00 20:00 25:00 30:00 35:00 40:00 50:00 60:00 75:00 90:00 105:00 120:00 7.40 8.80 10.00 11.20 12.30 13.20 14.20 15.10 15.90 16.60 17.90 18.90 19.60 20.80 21.70 22.30 22.70 22.98 23.35 23.50 23.70 23.85 24.00 24.08 Method of Water Removal Removal Rate Measurement in Metric Depth to water level Static Water Level 5.43 m 45.46 L/min 35.05 m If water removal period was < 2 hours, explain why Recovery (m) 20.00 18.60 16.30 14.60 11.90 10.90 10.20 9.50 9.00 8.20 7.70 7.30 7.00 6.80 6.72 6.60 6.20 Water Diverted for Drilling Water Source Amount Taken Diversion Date & Time L Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name WALKER DRILLING LTD. Copy of Well report provided to owner Printed on 5/21/2014 2:11:19 PM Date approval holder signed Page: 2 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 286200 Well Identification and Location Owner Name HARRISON, KEN Location 1/4 or LSD NW 1997/03/06 Measurement in Metric Address 35 SHEPPARD RD, HIGH RIVER SEC 35 TWP 018 RGE 29 Measured from Boundary of m from m from Town Province Country Postal Code T1V 1H1 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.568336 Longitude -113.890925 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Drilling Information Method of Drilling Rotary Type of Work New Well Proposed Well Use Domestic Formation Log Depth from Water ground level (m) Bearing 1.52 Measurement in Metric Lithology Description Silty Clay Yield Test Summary Measurement in Metric 22.73 L/min Recommended Pump Rate Test Date Water Removal Rate (L/min) 1997/01/17 Static Water Level (m) 27.28 4.88 8.84 Sand & Gravel Well Completion 14.02 Shale 17.98 Shale & Sandstone Total Depth Drilled Finished Well Depth 30.18 m 20.12 Sandstone Borehole 25.60 Shale & Sandstone 30.18 Shale & Sandstone Ledges Measurement in Metric Diameter (cm) 0.00 0.478 cm Bottom at : End Date 1997/01/08 From (m) 0.00 Surface Casing (if applicable) Steel Size OD : 16.81 cm Wall Thickness : Start Date 1997/01/06 To (m) 30.18 Well Casing/Liner Plastic Size OD : 12.70 cm Wall Thickness : 0.655 cm 13.41 m Top at : 11.58 m Bottom at : 30.18 m Perforations From (m) 18.29 To (m) 25.91 Perforated by Diameter or Slot Width(cm) 0.318 Slot Length(cm) Hole or Slot Interval(cm) 15.24 Saw Annular Seal Bentonite Chips/Tablets Placed from 0.00 m to 13.41 m Amount Other Seals Type At (m) Screen Type Size OD : From (m) 0.00 cm To (m) Slot Size (cm) Attachment Top Fittings Bottom Fittings Pack Type Grain Size Amount Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/21/2014 9:59:38 AM Date approval holder signed Page: 1 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 286200 Well Identification and Location Owner Name HARRISON, KEN Location Address 35 SHEPPARD RD, HIGH RIVER 1/4 or LSD NW 1997/03/06 Measurement in Metric SEC 35 TWP 018 RGE 29 Measured from Boundary of m from m from Town Province Country Postal Code T1V 1H1 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.568336 Longitude -113.890925 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Additional Information Measurement in Metric Distance From Top of Casing to Ground Level Is Artesian Flow Rate cm Is Flow Control Installed L/min Describe Recommended Pump Rate 22.73 L/min Recommended Pump Intake Depth (From TOC) 25.91 m Pump Installed Depth Type Make m H.P. Model (Output Rating) Did you Encounter Saline Water (>4000 ppm TDS) Depth m Gas Depth m Well Disinfected Upon Completion Geophysical Log Taken Submitted to ESRD Sample Collected for Potability Submitted to ESRD Additional Comments on Well DRILLER REPORTS DISTANCE FROM TOP OF CASING TO GROUND LEVEL: 2'. Yield Test Taken From Ground Level Test Date 1997/01/17 Start Time 12:00 AM Drawdown (m) Type Pump Removal Rate Elapsed Time Minutes:Sec 0:00 1:00 2:00 3:00 4:00 5:00 6:00 7:00 8:00 9:00 10:00 12:00 14:00 16:00 20:00 25:00 30:00 35:00 40:00 50:00 60:00 75:00 90:00 105:00 120:00 4.96 6.92 7.61 8.19 8.67 9.05 9.40 9.71 9.98 10.22 10.44 10.81 11.12 11.35 11.73 12.09 12.36 12.60 12.79 13.03 13.22 13.43 13.60 13.75 13.91 Method of Water Removal Depth Withdrawn From Measurement in Metric Depth to water level Static Water Level 4.88 m 27.28 L/min 27.43 m If water removal period was < 2 hours, explain why Recovery (m) 11.83 10.59 10.01 9.63 9.31 9.02 8.77 8.55 8.35 8.18 7.88 7.64 7.45 7.14 6.86 6.68 6.51 6.39 6.20 6.08 5.95 5.85 5.78 5.71 Water Diverted for Drilling Water Source Amount Taken Diversion Date & Time L Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/21/2014 9:59:38 AM Date approval holder signed Page: 2 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 289555 Well Identification and Location Owner Name FAUBERT, MARK Location 1/4 or LSD SE Address P.O. BOX 5561 HIGH RIVER SEC 35 1998/06/26 Measurement in Metric TWP 018 Measured from Boundary of m from m from RGE 29 Town Province Country Postal Code T1V 1M6 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.561104 Longitude -113.879564 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Drilling Information Method of Drilling Rotary Type of Work New Well Proposed Well Use Domestic Formation Log Depth from Water ground level (m) Bearing Measurement in Metric Lithology Description Yield Test Summary Measurement in Metric 45.46 L/min Recommended Pump Rate Test Date Water Removal Rate (L/min) 1.83 Clay & Rocks 10.06 Gravel Well Completion 12.19 Shale Total Depth Drilled Finished Well Depth 12.19 m 1998/05/12 Static Water Level (m) 68.19 5.49 Measurement in Metric Start Date 1998/05/06 End Date 1998/05/06 Borehole Diameter (cm) 0.00 From (m) 0.00 Surface Casing (if applicable) Steel Size OD : 16.81 cm Wall Thickness : 0.478 cm Bottom at : To (m) 12.19 Well Casing/Liner Plastic Size OD : 12.70 cm Wall Thickness : 0.630 cm 6.10 m Top at : 1.52 m Bottom at : 9.75 m Perforations From (m) 6.10 To (m) 9.75 Perforated by Diameter or Slot Width(cm) 0.318 Slot Length(cm) Hole or Slot Interval(cm) 12.70 Saw Annular Seal Driven Placed from 0.00 m to 6.10 m Amount Other Seals Type At (m) Screen Type Size OD : From (m) 0.00 cm To (m) Slot Size (cm) Attachment Top Fittings Bottom Fittings Pack Type Grain Size Amount Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/21/2014 2:20:58 PM Date approval holder signed Page: 1 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 289555 Well Identification and Location Owner Name FAUBERT, MARK Location Address P.O. BOX 5561 HIGH RIVER 1/4 or LSD SE 1998/06/26 Measurement in Metric SEC 35 TWP 018 RGE 29 Measured from Boundary of m from m from Town Province Country Postal Code T1V 1M6 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.561104 Longitude -113.879564 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Additional Information Measurement in Metric Distance From Top of Casing to Ground Level Is Artesian Flow Rate cm Is Flow Control Installed L/min Describe Recommended Pump Rate 45.46 L/min Recommended Pump Intake Depth (From TOC) 6.10 m Pump Installed Depth Type Make m H.P. Model (Output Rating) Did you Encounter Saline Water (>4000 ppm TDS) Depth m Gas Depth m Well Disinfected Upon Completion Geophysical Log Taken Submitted to ESRD Sample Collected for Potability Submitted to ESRD Additional Comments on Well DRILLER REPORTS DISTANCE FROM TOP OF CASING TO GROUND LEVEL: 2'. Yield Test Taken From Ground Level Test Date 1998/05/12 Start Time 12:00 AM Drawdown (m) Type Pump Removal Rate Elapsed Time Minutes:Sec 0:00 1:00 2:00 4:00 6:00 10:00 20:00 30:00 60:00 90:00 120:00 5.50 5.53 5.53 5.53 5.53 5.53 5.53 5.53 5.53 5.53 5.53 Method of Water Removal Depth Withdrawn From Measurement in Metric Depth to water level Static Water Level 5.49 m 68.19 L/min 7.62 m If water removal period was < 2 hours, explain why Recovery (m) 5.50 Water Diverted for Drilling Water Source Amount Taken Diversion Date & Time L Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/21/2014 2:20:58 PM Date approval holder signed Page: 2 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 291395 Well Identification and Location Owner Name CLARK, WADE Location Address RR2, HIGH RIVER 1/4 or LSD 16 1999/04/16 Measurement in Metric SEC 26 TWP 018 Measured from Boundary of 6.10 m from North 21.34 m from East RGE 29 Town Province Country Postal Code T1V 1N2 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.557357 Longitude -113.874176 Elevation m How Location Obtained How Elevation Obtained Map Not Obtained Drilling Information Method of Drilling Rotary Type of Work New Well Proposed Well Use Domestic Formation Log Depth from Water ground level (m) Bearing Measurement in Metric Lithology Description 4.88 Clay & Boulders Yield Test Summary Measurement in Metric 27.28 L/min Recommended Pump Rate Test Date Water Removal Rate (L/min) 1999/04/08 3.87 8.53 Gray Shale Well Completion 8.84 Gray Sandstone 15.54 Gray Shale Total Depth Drilled Finished Well Depth 24.38 m 16.76 Sandstone 21.34 Shale 22.25 Sandstone 24.38 Gray Shale Static Water Level (m) 34.10 Measurement in Metric Start Date 1999/04/06 End Date 1999/04/07 Borehole Diameter (cm) 0.00 From (m) 0.00 Surface Casing (if applicable) Plastic Size OD : 15.24 cm Wall Thickness : 0.940 cm Bottom at : To (m) 24.38 Well Casing/Liner Plastic Size OD : 11.43 cm Wall Thickness : 0.602 cm 5.18 m Top at : 4.27 m Bottom at : 24.38 m Perforations From (m) 7.62 15.54 To (m) 9.14 22.25 Perforated by Diameter or Slot Width(cm) 0.318 0.000 Slot Length(cm) Hole or Slot Interval(cm) 17.78 0.00 Saw Annular Seal Bentonite Chips/Tablets Placed from 0.00 m to 3.66 m Amount Other Seals Type At (m) Screen Type Size OD : From (m) 0.00 cm To (m) Slot Size (cm) Attachment Top Fittings Bottom Fittings Pack Type Grain Size Amount Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name PETER NIEMANS WATER WELL DRILLING Copy of Well report provided to owner Printed on 5/21/2014 2:26:10 PM Date approval holder signed Page: 1 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 291395 Well Identification and Location Owner Name CLARK, WADE Location Address RR2, HIGH RIVER 1/4 or LSD 16 1999/04/16 Measurement in Metric SEC 26 TWP 018 RGE 29 Measured from Boundary of 6.10 m from North 21.34 m from East Town Province Country Postal Code T1V 1N2 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.557357 Longitude -113.874176 Elevation m How Location Obtained How Elevation Obtained Map Not Obtained Additional Information Measurement in Metric Distance From Top of Casing to Ground Level Is Artesian Flow Rate cm Is Flow Control Installed L/min Describe Recommended Pump Rate 27.28 L/min Recommended Pump Intake Depth (From TOC) 15.24 m Pump Installed Depth Type Make m H.P. Model (Output Rating) Did you Encounter Saline Water (>4000 ppm TDS) Depth m Gas Depth m Well Disinfected Upon Completion Geophysical Log Taken Submitted to ESRD Sample Collected for Potability Submitted to ESRD Additional Comments on Well DRILLER REPORTS DISTANCE FROM TOP OF CASING TO GROUND LEVEL: 0.2 M. Yield Test Taken From Ground Level Test Date 1999/04/08 Start Time 12:00 AM Drawdown (m) Type Pump Depth Withdrawn From Elapsed Time Minutes:Sec 0:00 1:00 2:00 4:00 10:00 20:00 60:00 90:00 120:00 3.90 3.93 3.94 3.96 3.97 3.97 3.97 4.00 4.02 Method of Water Removal Removal Rate Measurement in Metric Depth to water level Static Water Level 3.87 m 34.10 L/min 21.34 m If water removal period was < 2 hours, explain why Recovery (m) 4.02 3.93 3.92 3.90 3.90 3.90 3.90 3.90 3.90 Water Diverted for Drilling Water Source Amount Taken Diversion Date & Time L Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name PETER NIEMANS WATER WELL DRILLING Copy of Well report provided to owner Printed on 5/21/2014 2:26:10 PM Date approval holder signed Page: 2 / 2 Water Well Drilling Report View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 296383 The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. Well Identification and Location Owner Name BIBAULT, KEVIN Location 1/4 or LSD NE 2001/07/04 Measurement in Metric Address P.O. BOX 5023 SEC 33 TWP 18 Town HIGH RIVER RGE 29 Measured from Boundary of m from m from Province ALBERTA Country CANADA Postal Code T1V 1N3 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.568339 Longitude -113.925564 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Drilling Information Method of Drilling Rotary Type of Work New Well Proposed Well Use Domestic Formation Log Depth from Water ground level (m) Bearing 1.52 Measurement in Metric Lithology Description Silty Clay Yield Test Summary Measurement in Metric 9.09 L/min Recommended Pump Rate Test Date Water Removal Rate (L/min) 2001/04/27 3.60 4.57 Sand & Gravel Well Completion 7.01 Shale Total Depth Drilled Finished Well Depth 48.77 m 10.97 15.54 17.68 Thin Shale & Sandstone Shale Shale 48.77 Shale & Sandstone Ledges Measurement in Metric Start Date 2001/04/24 End Date 2001/04/25 Borehole Diameter (cm) 0.00 Thin Shale & Sandstone 18.59 Static Water Level (m) 15.00 From (m) 0.00 Surface Casing (if applicable) Steel Size OD : 16.81 cm Wall Thickness : 0.457 cm Bottom at : To (m) 48.77 Well Casing/Liner Plastic Size OD : 12.70 cm Wall Thickness : 0.630 cm 0.00 m Top at : 4.27 m Bottom at : 47.55 m Perforations From (m) 7.32 13.72 28.96 To (m) 10.36 16.76 38.10 Perforated by Diameter or Slot Width(cm) 0.318 0.000 0.000 Slot Length(cm) Hole or Slot Interval(cm) 20.32 0.00 0.00 Saw Annular Seal Driven & Bentonite Placed from 0.00 m to 5.49 m Amount Other Seals Type At (m) Screen Type Size OD : From (m) 0.00 cm To (m) Slot Size (cm) Attachment Top Fittings Bottom Fittings Pack Type Grain Size Amount Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/20/2014 11:10:19 AM Date approval holder signed Page: 1 / 2 Water Well Drilling Report View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 296383 The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. Well Identification and Location Owner Name BIBAULT, KEVIN Location Address P.O. BOX 5023 1/4 or LSD NE 2001/07/04 Measurement in Metric SEC 33 TWP 18 Town HIGH RIVER RGE 29 Measured from Boundary of m from m from Province ALBERTA Country CANADA Postal Code T1V 1N3 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.568339 Longitude -113.925564 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Additional Information Measurement in Metric Distance From Top of Casing to Ground Level Is Artesian Flow Rate 76.20 cm Is Flow Control Installed L/min Describe Recommended Pump Rate 9.09 L/min Recommended Pump Intake Depth (From TOC) 44.20 m Pump Installed Depth Type Make m H.P. Model (Output Rating) Did you Encounter Saline Water (>4000 ppm TDS) Depth m Gas Depth m Well Disinfected Upon Completion Geophysical Log Taken Submitted to ESRD Sample Collected for Potability Submitted to ESRD Additional Comments on Well FROM 55-75 MIN PUMP SLOWED UP, IT FLOWED @ 2 GPM. Yield Test Taken From Ground Level Test Date 2001/04/27 Start Time 12:00 AM Drawdown (m) Type Pump Removal Rate Elapsed Time Minutes:Sec 0:00 1:00 2:00 3:00 4:00 5:00 6:00 7:00 8:00 9:00 10:00 12:00 14:00 16:00 20:00 25:00 30:00 35:00 40:00 50:00 60:00 75:00 90:00 105:00 120:00 3.60 4.31 5.34 6.52 7.60 8.63 9.69 10.20 11.00 11.92 12.42 13.81 15.01 16.14 18.19 20.24 21.76 23.12 24.27 25.27 22.72 20.50 24.83 26.90 28.13 Method of Water Removal Depth Withdrawn From Measurement in Metric Depth to water level Static Water Level 3.60 m 15.00 L/min 45.72 m If water removal period was < 2 hours, explain why Recovery (m) 24.53 22.10 20.12 19.20 18.31 17.36 16.55 15.68 14.82 13.27 11.88 10.58 8.66 7.14 6.32 5.87 5.58 5.23 5.00 Water Diverted for Drilling Water Source Amount Taken Diversion Date & Time L Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name NIEMANS DRILLING (1980) LTD. Copy of Well report provided to owner Printed on 5/20/2014 11:10:19 AM Date approval holder signed Page: 2 / 2 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 41484 Well Identification and Location Owner Name HOWIE, JIM Location Address 1619 SUNSHINE WAY, HIGH RIVER 1/4 or LSD NW 2002/11/19 Measurement in Metric SEC 25 TWP 018 Measured from Boundary of m from m from RGE 29 Town Province Country Postal Code T1V 1S9 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.553791 Longitude -113.868059 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Drilling Information Method of Drilling Rotary Type of Work New Well Proposed Well Use Domestic Formation Log Depth from Water ground level (m) Bearing 1.83 Measurement in Metric Lithology Description Silty Clay 10.97 Sand & Gravel 15.85 Blue Gray Shale Yield Test Summary Measurement in Metric 0.00 L/min Recommended Pump Rate Test Date Water Removal Rate (L/min) Static Water Level (m) 2002/09/10 63.65 3.90 2002/09/04 113.65 3.90 Well Completion Measurement in Metric Total Depth Drilled Finished Well Depth 15.85 m Start Date 2002/09/04 End Date 2002/09/04 Borehole Diameter (cm) 0.00 From (m) 0.00 Surface Casing (if applicable) Plastic Size OD : 15.24 cm Wall Thickness : 0.940 cm Bottom at : To (m) 15.85 Well Casing/Liner Plastic Size OD : 11.43 cm Wall Thickness : 0.602 cm 11.28 m Top at : 9.75 m Bottom at : 15.85 m Perforations From (m) 6.10 To (m) 13.72 Perforated by Diameter or Slot Width(cm) 0.318 Slot Length(cm) Hole or Slot Interval(cm) 17.78 Saw Annular Seal Bentonite Chips/Tablets Placed from 0.00 m to 6.10 m Amount Other Seals Type At (m) Screen Type Size OD : From (m) 0.00 cm To (m) Slot Size (cm) Attachment Top Fittings Bottom Fittings Pack Type Grain Size Amount Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name PETER NIEMANS WATER WELL DRILLING Copy of Well report provided to owner Printed on 5/21/2014 2:47:02 PM Date approval holder signed Page: 1 / 3 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 41484 Well Identification and Location Owner Name HOWIE, JIM Location Address 1619 SUNSHINE WAY, HIGH RIVER 1/4 or LSD NW 2002/11/19 Measurement in Metric SEC 25 TWP 018 RGE 29 Measured from Boundary of m from m from Town Province Country Postal Code T1V 1S9 W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.553791 Longitude -113.868059 Elevation m How Location Obtained How Elevation Obtained Not Verified Not Obtained Additional Information Measurement in Metric Distance From Top of Casing to Ground Level Is Artesian Flow Rate cm Is Flow Control Installed L/min Describe Recommended Pump Rate 0.00 L/min Recommended Pump Intake Depth (From TOC) 0.00 m Pump Installed Depth Type Make m H.P. Model (Output Rating) Did you Encounter Saline Water (>4000 ppm TDS) Depth m Gas Depth m Well Disinfected Upon Completion Geophysical Log Taken Submitted to ESRD Sample Collected for Potability Submitted to ESRD Additional Comments on Well Yield Test Taken From Ground Level Test Date 2002/09/10 Start Time 12:00 AM Drawdown (m) Type Pump 63.65 L/min Depth Withdrawn From Elapsed Time Minutes:Sec 0:00 1:00 2:00 3:00 4:00 6:00 7:00 8:00 12:00 20:00 25:00 30:00 35:00 90:00 105:00 3.91 3.95 3.96 Method of Water Removal Removal Rate 3.97 13.11 m 3.98 3.98 3.99 4.00 If water removal period was < 2 hours, explain why 4.01 4.02 4.02 Yield Test Taken From Ground Level Test Date 2002/09/04 Start Time 12:00 AM Measurement in Metric Depth to water level Static Water Level 3.90 m Recovery (m) 4.02 3.97 3.95 3.94 3.93 3.92 3.91 3.91 Measurement in Metric Depth to water level Static Water Level 3.90 m Drawdown (m) Elapsed Time Minutes:Sec Recovery (m) Method of Water Removal Type Air Removal Rate Depth Withdrawn From 113.65 L/min 15.85 m If water removal period was < 2 hours, explain why Water Diverted for Drilling Water Source Amount Taken Diversion Date & Time L Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name PETER NIEMANS WATER WELL DRILLING Copy of Well report provided to owner Printed on 5/21/2014 2:47:02 PM Date approval holder signed Page: 2 / 3 Water Well Drilling Report The driller supplies the data contained in this report. The Province disclaims responsibility for its accuracy. The information on this report will be retained in a public database. View in Imperial Export to Excel GIC Well ID GoA Well Tag No. Drilling Company Well ID Date Report Received 41484 Well Identification and Location Owner Name HOWIE, JIM Location Address 1619 SUNSHINE WAY, HIGH RIVER 1/4 or LSD NW SEC 25 2002/11/19 Measurement in Metric TWP 018 Measured from Boundary of m from m from RGE 29 Town Province Country W of MER Lot Block Plan Additional Description 4 GPS Coordinates in Decimal Degrees (NAD 83) Latitude 50.553791 Longitude -113.868059 Elevation Postal Code T1V 1S9 m How Location Obtained How Elevation Obtained Not Verified Not Obtained Contractor Certification Name of Journeyman responsible for drilling/construction of well UNKNOWN NA DRILLER Certification No 1 Company Name PETER NIEMANS WATER WELL DRILLING Copy of Well report provided to owner Printed on 5/21/2014 2:47:02 PM Date approval holder signed Page: 3 / 3 AECOM Alberta Flood Recovery Task Force Appendix O3 Slope Stability Analysis Results RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 P:\60309815\400-Technical\404 Geotechnical\Desktop Study LBR2\Appendix P3\Stability analysis Figures - Appendix O3.xls Name: Randam Fill Model: Mohr-Coulomb Unit Weight: 19 kN/m³ Cohesion: 0 kPa Phi: 32 ° Name: Sand&Gravel Model: Mohr-Coulomb Unit Weight: 20 kN/m³ Cohesion: 0 kPa Phi: 34 ° Name: Till Model: Mohr-Coulomb Unit Weight: 19 kN/m³ Cohesion: 0 kPa Phi: 30 ° Name: Clay Core Model: Mohr-Coulomb Unit Weight: 19 kN/m³ Cohesion: 4 kPa Phi: 30 ° Printed: 7/11/2014, 9:25 AM Elevation (m) (x 1000) 1.020 Crest El. 1010 m 1.015 Sand and Gravel 1.010 1.96 Reservoir El. 1006.3 m 1.005 1 1.000 4.5 4.5 1 1 Random Fill 0.995 Name: Bed Rock Model: Bedrock (Impenetrable) Name: Filter Model: Mohr-Coulomb Unit Weight: 20 kN/m³ Cohesion: 0 kPa Phi: 32 ° 1 1 Clay Core1 Toe El. 988.5 m 0.990 Clay Till 0.985 0.980 Bedrock 0.975 0.970 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 300 310 320 330 340 350 Distance (m) PROJECT: South Alberta Flood Mitigation Feasibility Study TITLE: Preliminary Stability Analysis for Steady State Condition Dam Side slope 4.5H: 1V CLIENT: DATE: JOB No.: June 2014 60309815 DESIGN BY: AYA CHECK BY: AM FIGURE No.: FIGURE O3-1 REV. A P:\60309815\400-Technical\404 Geotechnical\Desktop Study LBR2\Appendix P3\Stability analysis Figures - Appendix O3.xls Nam e: Randam Fill Model: Mohr-Coulom b Unit Weight: 19 kN/m ³ Cohes ion: 0 kPa Phi: 32 ° Piezom etric Line: 1 Add Weight: No Nam e: Clay Core Model: Mohr-Coulom b Unit Weight: 19 kN/m ³ Cohes ion: 4 kPa Phi: 30 ° Piezom etric Line: 1 B-bar: 0.3 Add Weight: No Printed: 7/11/2014, 9:25 AM Nam e: Filter Model: Mohr-Coulom b Unit Weight: 20 kN/m ³ Cohes ion: 0 kPa Phi: 32 ° Piezom etric Line: 1 Add Weight: No Nam e: Sand&Gravel Model: Mohr-Coulom b Unit Weight: 20 kN/m ³ Cohes ion: 0 kPa Phi: 34 ° Piezom etric Line: 1 Add Weight: No Nam e: Till Model: Mohr-Coulom b Unit Weight: 19 kN/m ³ Cohes ion: 0 kPa Phi: 30 ° Piezom etric Line: 1 B-bar: 0.2 Add Weight: No Elevation (m) (x 1000) 1.020 Cres t El. 1010 m Sand and Gravel 1.015 Nam e: Bed Rock Model: Bedrock (Im penetrable) Piezom etric Line: 1 B-bar: 0.2 Add Weight: No 1.010 Piezom etric Line Res ervoir El. 1006.3 m 1.005 1.3 4.5 1 1.000 0.995 4.5 1 1 1 Random Fill 1 1 Clay Core Toe El. 988.5 m 0.990 Clay Till 0.985 0.980 2m Bedrock 0.975 0.970 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 300 310 320 330 340 350 Distance (m) PROJECT: South Alberta Flood Mitigation Feasibility Study TITLE: Preliminary Stability Analysis for End of Construction Condition- Dam Side slope 4.5H: 1V CLIENT: DATE: JOB No.: June 2014 60309815 DESIGN BY: AYA CHECK BY: AM FIGURE No.: FIGURE O3-2 REV. A P:\60309815\400-Technical\404 Geotechnical\Desktop Study LBR2\Appendix P3\Stability analysis Figures - Appendix O3.xls Nam e: Randam Fil l M odel : M ohr-Coul om b Unit We ight: 19 kN/m³ Cohesi on: 0 kPa Phi: 32 ° Piezom etri c Li ne: 1 Nam e: Clay Core M odel : M ohr-Coul om b Unit Weight: 19 kN/m³ Cohesi on: 4 kPa Phi: 30 ° Piezom etri c Li ne: 1 Printed: 7/11/2014, 9:25 AM Nam e: Fi lter Nam e: Bed Rock M odel : M ohr-Coul om b M odel : Bedrock (Im penetrabl e) Unit Weight: 20 kN/m³ Piezom etri c Li ne: 1 Cohesi on: 0 kPa Phi: 32 ° Piezom etri c Li ne: 1 Nam e: Sand&Gravel M odel : M ohr-Coul om b Unit Weight: 20 kN/m³ Cohesi on: 0 kPa Phi: 34 ° Piezom etri c Li ne: 1 Nam e: T il l M odel : M ohr-Coul om b Unit We ight: 19 kN/m³ Cohesi on: 0 kPa Phi: 30 ° Piezom etri c Li ne: 1 Piezom etri c Li ne Elevation (m) (x 1000) 1.020 Piezom etri c Li ne 1.015 1.3 Crest El. 1010 m 1.010 1.005 1 1.000 0.995 4.5 4.5 1 1 Clay Random Fil l Sand and Gravel 1 1 1 Co re T oe El . 988.5 m 0.990 Clay T i l l 0.985 0.980 Bedrock 0.975 0.970 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 300 310 320 330 340 350 Distance (m) PROJECT: South Alberta Flood Mitigation Feasibility Study TITLE: Preliminary Stability Analysis for Rapid Drawdown Condition Dam Side slope 4.5H: 1V CLIENT: JOB No.: DATE: June 2014 60309815 DESIGN BY: AYA CHECK BY: AM FIGURE No.: FIGURE O3-3 REV. A AECOM Alberta Flood Recovery Task Force Appendix O - Environmental and Geosciences Assessments for Scheme LBR2 Appendix O4 Statement of Justification for Historical Resources Act Requirements for Projects Other than Small-Scale Oil and Gas RPT2-2014-07-09-App_O_Environmental Geotechnical And Hydrogeological Assements_LBR2 And LB1.Docx Statement of Justification for Historical Resources Act Requirements for projects other than small-scale oil and gas This document contains sensitive information about Historic Resources that are protected under provisions of the Alberta Historical Resources Act. This information is to be used to assist in planning the proposed project only. It is not to be disseminated, and no copies of this document are to be made without written permission of Historic Resources Management Branch, Alberta Culture. Project Name or Project Identifier: Little Bow River Diversion Alternative 2 Disposition Type & Number Name: Walt Kowal Corporate name of consulting company: The Archaeology Group Address: 2526 Bell Court S.W. Edmonton, Alberta T6W 1J8 Phone number: (780) 438-4262 Fax number: (780) 439-4285 E-mail address: [email protected] Name of proponent contact: Syed Abbas, P.Eng., Project Manager Corporate name of proponent: Flood Recovery Task Force Address: J.G. O’Donoghue Building 7000 – 113 Street NW Edmonton, Alberta Tel. (780) 903-659 E-mail: Name of agent: Krissy Bird Corporate name of proponent: AECOM Address: 17007 – 107 Avenue Edmonton, Alberta T5S 1G3 Phone number: (780) 486-7630 Fax number: (780) 486-7070 E-mail address: [email protected] Lands Affected Legal Description LSD’s 1 to 16 Sections 31 & 32-17-27-W4M LSD’s 1 to 16 Section 36-17-28-W4M LSD’s 1 to 16 Section 1-18-28-W4M LSD’s 1 to 16 Section 2-18-28-W4M LSD’s 1,2,9-16 Section 3-18-28-W4M LSD’s 9,10,15,16 Section 4-18-28-W4M LSD’s 1 to 16 Section 9-18-28-W4M LSD’s 1 to 12 Section 10-18-28-W4M HRV Identifier 5 (p) 5 (p) 5 (p) 4 & 5 (a) 5 (a) 5 (p) 5 (p) 5 (p) High Palaeontolgical Sensitivity High Palaeontolgical Sensitivity High Palaeontolgical Sensitivity EcPk-19 and EcPk-20 EcPk-19 and EcPk-20 High Palaeontolgical Sensitivity High Palaeontolgical Sensitivity High Palaeontolgical Sensitivity LSD’s 1 to 16 Section 16-18-28-W4M LSD’s 9,10,15,16 Section 17-18-28-W4M LSD’s 9 to 16 Section 19-18-28-W4M LSD’s 1,2,7 to 16 Section 20-18-28-W4M LSD’s 3-6,11-14 Section 21-18-28-W4M LSD’s 1 to 8 Section 29-18-28-W4M LSD’s 1 to 14 Section 30-18-28-W4M LSD’s 3-6,11,12 Section 31-18-28-W4M LSD’s 9,10,15,16 Section 24-18-29-W4M LSD’s 1 to 16 Section 25-18-29-W4M LSD’s 1,2,7 to 16 Section 26-18-29-W4M LSD’s 9,10,15,16 Section 33-18-29-W4M 5 (p) 5 (p) 5 (p) 4 4 N/A N/A 4 & 5 (a) N/A N/A N/A 4 & 5 (a) LSD’s 1 to 16 Section 34-18-29-W4M LSD’s 1 to 16 Section 35-18-29-W4M LSD’s 1 to 16 Section 36-18-29-W4M LSD’s 1 to 16 Section 6-19-28-W4M 4 & 5 (a) 5 (a) N/A 1, 2 (h) LSD’s 3 to 6 Section 2-19-29-W4M 5 (a) High Palaeontolgical Sensitivity High Palaeontolgical Sensitivity High Palaeontolgical Sensitivity EdPk-45 EdPk-45 N/A N/A EdPk-1 N/A N/A N/A EdPl-10, EdPl-12, EdPl 50, EdPl59, EdPl-60 EdPl-12, EdPl-35 to 38 EdPl-35 to 38 N/A CPR Station, High River Town Office, Former Nurses Residence, Museum of the Highwood, The Lemuel Sexsmith Residence EdPl-12 Activity type and Anticipated Ground Disturbance The Little Bow River Diversion Alternative 2 (approximately 25 kilometre long ) is to be constructed along the Little Bow River and connect to the Highwood River southwest of the town of High River. The bypass would be designed to divert water from upstream to a proposed diversion around the west and north sides of the town of High River where it would be re-introduced to the Highwood river immediately downstream of High River. The construction of the Little Bow River Diversion Alternative 2 will require land clearing, excavation, and landscaping/stabilization, and it will result in significant ground surface disturbance (see Figures 1 and 2). Project size: Approximately 500 ha. Existing Disturbance Previous cultivation, road construction, and infrastructure emplacements. Landscape and Environmental Information The proposed project is in the Foothills Fescue Ecoregion of Alberta’s Grassland Natural Region which is characterized by hummocky and rolling to undulating mainly morainal terrain with significant lacustrine deposits. Soil is mainly black Chernozems except for Gleysols in wetland areas. Native grasslands are Mountain rough fescue on moister sites, and western wheatgrass on drier sites and wet areas are often shrubby. Archaeological Sites in Vicinity = EcPk-1, 4, 5, 6, 11, 12, 16, 17, 18, 19, 20; EdPk-1, 3, 4, 6, 10, 13, 14, 15, 16, 17, 19, 20, 21, 39, 42, 45, 48; EdPl-1, 10, 12, 13, 17 to 27, 32 to 38, 49, 50, 52, 54, 56, 59, 60 (see Figure 3) Archaeological Sites Impacted = EdPl-1, EdPl-12, EdPk-4, EdPk-10, EdPk-15, EdPk-20, EdPk-21, EdPk-42, EdPk-43, EdPk-45, EcPk-1, EcPk-5 (Mosquito Creek Outpost – RCMP), EcPk-10, EcPk-16, EcPk-17, EcPk-18, EcPk,19, EcPk-20 (see Figure 3) Historic Sites in Vicinity = None Historic Sites Impacted = None Registered Historic Structures in Vicinity = None Registered Historic Structures Impacted = None Previous Permits in Impact Area = Glenbow 1958, Glenbow 1962, 81-102, 84-040, 85080, 86-027, Trace 1991, 95-039, 95-086, 98-059, 99-156, 04-128, 04-256 Previous Permits in Vicinity: U of C 1970, Wilson 1975 and 1976, 77-008, ASA CRM 056, 81-102, 81-139, 84-040, 85-028, 85-080, 86-027, 88-001, 88-058, 88-087, 88-098, 89-035, Trace 1991, 91-080, 95-072, 96-052, 98-059, 05-295, 06-083, 11-079 Illustrative Materials Figure 1. Map showing the project location (after 1:50,000 NTS Maps 82-I/05 – Nanton and 82 I/12 – High River). Figure 2. Satellite photo showing the area of impact for the Little Bow River Diversion Alternative 2 Footprint (AECOM Draft Map). Figure 3. Map showing the location of previously located Historical Resources sites in the project vicinity (after 1:50,000 NTS Maps 82-I/05 – Nanton and 82 I/12 – High River). Evaluation The proposed Little Bow River Diversion Alternative 2 project extends from the Little Bow River southeast of High River in Section 32-18-27-W4M and goes northwest following the Little Bow River valley and crossing prairie level land at the northern end and ending at the Highwood River southwest of the town of High River in Section 2-19-29-W4M. Much of the proposed project will impact previously cultivated lands that have been cultivated right up to the valley edge. Fifty-seven Historical Resources sites have been previously recorded within 2.5 kilometres of the project area, and 18 have been found within the project search zone (Figure 3). Of these, only sites EcPk-10, 16, 17, and 19; EdPl-12 appear to be in the construction impact zone for the diversion project. HRIA surveys were conducted in parts of the proposed impact zone by the Glenbow Museum in 1958 and 1962 and under Archaeology Permits 81-102, 84-040, 85-080, 86027, Trace 1991, 95-039, 95-086, 98-059, 99-156, 04-128, 04-256. Most of the Historical Resources sites found in the project search area are located along or near the Little Bow River, on its flood plain or by other hydrologic features, and since the northern end of the proposed diversion will be at the Highwood River it is suggested that there is high potential for the presence of undisturbed Historical Resources sites along all of the proposed diversion. The Significant Sites Listing shows that most of the project lands are considered to have either archaeological potential or palaeontological potential (see above for areas assigned HRV=4 and 5). Few archaeological assessment studies have been done within the proposed project lands, but a number of Historical Resources sites have been recorded in the past within and in the vicinity of the project area. The presence of these sites plus similar environmental features within the study area as those found in the previously located site areas suggest that archaeological and palaeontological assessments appear warranted for much or all of the project impact area. Recommendations (Recommendations regarding archaeological resources must be made by a professional archaeologist.) Archaeological and palaeontological assessments (HRIA’s) are recommended for the proposed Little Bow River Diversion Alternative 2 project area. Recommendations made by: Date: June 11, 2014 Walt Kowal N Lit t le Bow River Diversion Alt ernat ive 2 Dam Alt ernat ive LBR2 Search Area Figure 1. Map showing the project location (after 1:50,000 NTS Maps 82-I/05 – Nanton and 82 I/12 – High River). Figure 2. Satellite photo showing the area of impact for the Little Bow River Diversion Alternative 2 Footprint (AECOM Draft Map). Figure 3. Map showing the location of previously located Historical Resources sites in the project vicinity (after 1:50,000 NTS Maps 82-I/05 – Nanton and 82 I/12 – High River).