From Manitoba Infrastructure to the Impact Assessment Agency of Canada re: Response to Information Requests (Round 1, Package 1 and 2A) (updated June 30, 2022)

Cover Letter

• 1.0 - MTI Information Request Round 1 Response Cover Letter [PDF - 546 KB]
• 1.1 - MTI Supplemental Information Cover Letter [PDF - 326 KB] (updated June 30 2022)

Package 1

• 2.0 - IR1 Package 1_rpt_LMOC_LSMOC_IAAC_response_IAAC_technical_20220531 [PDF - 110 MB]
• 2.1 - IR1 Package 1 response APPENDICES Part 1 [PDF - 142 MB]
• 2.2 - IR1 Package 1 response APPENDICES Part 2 [PDF - 124 MB]
• 2.3 - Appendix_IAAC-11B Pre-2011 SWQ Summary Stats [XLSX - 505 KB]
• 2.4 - Appendix_IAAC-13B1 Raw SWQ Data [XLSX - 5.01 MB]
• 2.5 - Appendix_IAAC-13B4 SWQ Summary Stats [XLSX - 4.13 MB]

Package 2A

• 3.0 - IR1 Package 2a_rpt_LMOC_LSMOC_IAAC_response_IAAC_public_20220531 [PDF - 58.0 MB]

Attachments

• 4.1 - Attachment_1 - Updated Environmental Management Plans [PDF - 100 MB] (updated June 30 2022)
• 4.2 Attachment 2
  • Attachment 2 - NSC_Aquatic Environmental Monitoring 2021Lake St. Martin Index Gillnetting Survey [PDF - 4.90 MB]
  • Attachment 2 - Dillon_Assessment of Passive Treatment Options for Cattle Operations Runoff in Vicinity of the LMOC- Final Report [PDF - 4.88 MB]
  • Attachment 2 - Hatch_Sediment Transport Modeling to Manage Excess Sediment Concentrations During Commissioning [PDF - 6.03 MB]
  • Attachment 2 - Hatch_Updated Sediment Transport Assessment During commissioning with Channel Armouring [PDF - 373 KB]
  • Attachment 2 - Hatch_Winter Dissolved Oxygen [PDF - 3.19 MB]
  • Attachment 2 - JD Mollard_Lake Manitoba Outlet Channel Shoreline Morphology Review [PDF - 81.3 MB]
  • Attachment 2 - KGS_Lake St. Martin Head Loss Analysis Report [PDF - 2.10 MB]
  • Attachment 2 - KGS_Lake St. Martin Outlet Channel Groundwater and Surface Water Baseline Data Summary [PDF - 8.33 MB]
  • Attachment 2 - KGS_Lake St. Martin Outlet Channel Groundwater Quality Assessment - Final [PDF - 31.1 MB]
  • Attachment 2 - KGS_Lake St. Martin Outlet Channel Groundwater Water Levels Assessment - Final [PDF - 10.8 MB]
  • Attachment 2 - KGS_Lake St. Martin Outlet Channel Post-Project Shoreline Morphology Assessment [PDF - 13.5 MB]
  • Attachment 2 - KGS_Lake St. Martin Outlet Channel Sediment Transport Modelling to Manage Excess Sediment Concentrations During Commissioning [PDF - 6.93 MB]
  • Attachment 2 - KGS_LMOC _ LSMOC Analysis of Physical Impacts to Lakes within the Hydraulic System [PDF - 32.5 MB]
  • Attachment 2 - KGS_LMOC _ LSMOC Analysis of Physical Impacts to Rivers within the Hydraulic System [PDF - 60.5 MB]
  • Attachment 2 - KGS_LSMOC Baseline Shoreline Assessment [PDF - 21.0 MB]
  • Attachment 2 - KGS_LSMOC Bedrock Aquifer Depressurization Estimates Memo [PDF - 2.61 MB]
  • Attachment 2 - KGS_LSMOC Dissolved Oxygen Analysis Report [PDF - 1.76 MB]
  • Attachment 2 - KGS_LSMOC System Hydraulic Design Criteria [PDF - 3.03 MB]
  • Attachment 2 - KGS_Preliminary Hydraulic Design of the LSMOC Outside Drain [PDF - 1.58 MB]
  • Attachment 2 - NSC_Aquatic Environmental Monitoring, 2021 - Aquatic Habitat [PDF - 20.8 MB]
  • Attachment 2 - NSC_Aquatic Environmental Monitoring, Fall 2020 - Lake Whitefish Spawning Movements [PDF - 4.54 MB]
  • Attachment 2 - NSC_Aquatic Environmental Monitoring, Fall 2020 - Sediment Quality [PDF - 2.85 MB]
  • Attachment 2 - NSC_Aquatic Environmental Monitoring, Fall 2020 to Spring 2021 - Water Quality [PDF - 8.24 MB]
  • Attachment 2 - NSC_Aquatic Environmental Monitoring, Fall 2020 Water Quality [PDF - 4.64 MB]
  • Attachment 2 - NSC_Aquatic Environmental Monitoring, Fall 2021 - Sediment Quality [PDF - 3.44 MB]
  • Attachment 2 - NSC_Aquatic Environmental Monitoring, Fall 2021 Water Quality [PDF - 6.14 MB]
  • Attachment 2 - NSC_Aquatic Environmental Monitoring, Spring 2021 - Larval Fish Studies [PDF - 4.46 MB]
  • Attachment 2 - Proposed Birch Creek Augmentation Structure [PDF - 1.43 MB]
  • Attachment 2 - Stantec_2019 and 2020 Surface Water and Groundwater Monitoring Reports [PDF - 18.9 MB]
  • Attachment 2 - Stantec_Environmental Support Tasks - LMOC 2019-2020 Groundwater and Surface Water Quality Baseline Data Summary [PDF - 2.31 MB]
  • Attachment 2 - Stantec_Groundwater Balance [PDF - 2.78 MB]
  • Attachment 2 - Stantec_Lake Manitoba Outlet Channel Domestic Well Monitoring Report [PDF - 5.24 MB]
  • Attachment 2 - Stantec_Surface water and Groundwater Interations [PDF - 4.79 MB]
  • Attachment 2 - Stantec_Updated Preliminary Engineering Design of the Lake Manitoba Outlet Channel Outside Drain [PDF - 1.72 MB]
  • Attachment 2 - WSP_Heritage Resource Impact Assessment [PDF - 25.4 MB]
  • Attachment 2 - WSP_Preconstruction Environmental Field Work_Vegetation [PDF - 124 MB]
  • Attachment 2 - WSP_Preconstruction Environmental Field Work_Wetlands [PDF - 49.7 MB]
  • Attachment 2 - WSP_Preconstruction Environmental Field Work_Wildlife [PDF - 11.0 MB]
• 4.3 - Attachment_3_Engagement and Consultation Updates [PDF - 53.7 MB]
• 4.4 - Attachment_4_Table IAAC_122-1 [PDF - 6.21 MB]

• 5.1 Attachment 5
  • Attachment 5_digital_file_index_IRs_EMP - June 30 2022 [PDF - 1.00 MB] (updated June 30 2022)
  • Attachment 5_EMP_references_compiled - June 30 2022 [PDF - 595 MB] (updated June 30 2022)
  • Attachment 5_IR_references_compiled - June 30 2022 [PDF - 566 MB] (updated June 30 2022)

• 5.2 - Attachment 6 - Additional Information - June 30 2022 [PDF - 8.52 MB] (updated June 30 2022)