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De Beers Canada Inc. - Gahcho Kue - MV2005L2-0015

Gahcho Kue Project: open pit mine and diamond processing facility.
Accompanied by Permit MV2021D0009 Previous Permit MV2005C0032.
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5. Reports and Studies
Inspection Reports
Document Received/Sent Uploaded
MV2005L2-0015 - De Beers Gahcho Kue - Follow-up to Feb 2 Inspection Report - Winter Outfall_Diffuser Design - Feb 24_15.pdf (563.29 KB)
MV2005L2-0015 - De Beers Gahcho Kue - Feb 2, 2015 Inspection Report - Feb 4_15.pdf (481.22 KB)
MV2005L2-0015 - De Beers Gahcho Kue - Jan 5, 2015 Inspection Report - Jan 23_15.pdf (567.16 KB)
Operations and Notifications
Document Received/Sent Uploaded
De Beers Gahcho Kue - 2024 Annual Geotech Inspection - Oct23_24.pdf (1.69 MB)
De Beers Gahcho Kue - 2024 Annual Geotech Inspection - Appendix - Oct23_24.pdf (185.11 MB)
MV2005L2-0015 - De Beers Gahcho Kue - 2023 Geotech Inspection Report and Implementation Plan - Oct 12_23.pdf (80.95 MB)
De Beers Gahcho Kue - Notification of Downstream Flow Mitigation Pumping - May 9_23.pdf (141.28 KB)
MV2005L2-0015 - De Beers Gahcho Kue - 2022 Geotech Implementation Plan - Nov 14_22.pdf (180.11 KB)
MV2005L2-0015 - De Beers Gahcho Kue - 2022 Geotechnical Inspection - Oct 12_22.pdf (58.53 MB)
De Beers Gahcho Kue - Waste Management Area Fire and Proposed Temporary Incinerator Waste Management Plan - Jun16_22.pdf (184.53 KB)
MV2009D0009 MV2005L2-00015 - Temporary Incinerator Waste Management Plan - Inspector Response - Jun15_22.pdf (147.35 KB)
MV2005L2-0015 - De Beers Gahcho Kue - 2021 Geotechnical Inspection - Oct 25_21.pdf (155.27 MB)
MV2005L2-0015 - De Beers Gahcho Kue - Notification of Downstream Flow Mitigation Pumping - Update - June 3_21.pdf (352.53 KB)
MV2005L2-0015 - De Beers Gahcho Kue - Notification of Downstream Flow Mitigation Pumping - Update - June 1_21.pdf (1011.49 KB)
MV2005L2-0015 - De Beers Gahcho Kue - Notification of Downstream Flow Mitigation Pumping - May 25_21.pdf (79.32 KB)
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Update on Environmental Programs in Response to COVID-19 - Feb 8_21.pdf (56.41 KB)
MV2005L2-0015 - De Beers Gahcho Kue - 2020 Geotechnical Inspection - Oct 13_20.pdf (78.58 MB)
MV2005L2-0015 - De Beers Gahcho Kue - Notification of Downstream Flow Mitigation Pumping - Update - June 12_20.pdf (8.69 MB)
MV2005L2-0015 - De Beers Gahcho Kue - Notification of Downstream Flow Mitigation Pumping - June 1_20.pdf (637.61 KB)
MV2005L2-0015 - De Beers Gahcho Kue - Notification of Pumping from CP1 to WMP - April 24_20.pdf (3.48 MB)
MV2005C0032 MV2005L2-0015 - De Beers Gahcho Kue - Update on Environmental Programs in Response to COVID-19 - Apr 8_20.pdf (182.29 KB)
MV2005C0032 MV2005L2-0015 - De Beers Gahcho Kue - COVID-19 Prevention Measures - Mar 31_20.pdf (2.91 MB)
MV2005C0032 MV2005L2-0015 - De Beers Gahcho Kue - Public Update on Actions to COVID-19 - Mar 23_20.pdf (92.94 KB)
MV2005L2-0015 - De Beers Gahcho Kue - 2019 Geotechnical Inspection - Oct 16_19.pdf (93.29 MB)
MV2005L2-0015 - De Beers Gahcho Kue - Update on Repairs to Diffuser in Lake N11 - Oct 18_19.pdf (100.92 KB)
MV2005L2-0015 - De Beers Gahcho Kue - Proposed Repair of Diffuser in Lake N11 - Oct 1_19.pdf (298.33 KB)
MV2005L2-0015 - De Beers Gahcho Kue - Notification of Interruption of Discharge to Lake N11 - Sept 27_19.pdf (276.05 KB)
MV2005C0032 MV2005L2-0015 - De Beers Gahcho Kue - 48 Hour Notification on Construction of Landfarm - Sept 12_19.pdf (441.09 KB)
MV2005C0032 MV2005L2-0015 - De Beers Gahcho Kue - Notification Tuzo Ring Road Construction - June 13_19.pdf (390.98 KB)
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Notice of Update and Recent Submissions - May3-19.pdf (76.01 KB)
MV2005C0032 MV2005L2-0015 - De Beers Gahcho Kue - Dec 7th 48 hr Notice of WMRP Construction - Dec 18, 2018.pdf (536.33 KB)
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Notice of Update and Recent Submissions - Dec7-18.pdf (75.7 KB)
MV2005C0032 MV2005L2-0015 - De Beers Gahcho Kue - Notification for Construction of West Mine Rock Pile - Dec 7_18.pdf (408.51 KB)
MV2005L2-0015 - De Beers Gahcho Kue - 2018 Geotechnical Inspection - Oct 30_18.pdf (32.84 MB)
MV2005C0032 MV2005L2-0015 - De Beers Gahcho Kue - Mine Rock Pile Workshop Meeting Notes - Jan 9_18.pdf (281.83 KB)
MV2005C0032 MV2005L2-0015 - De Beers Gahcho Kue - Mine Rock Pile Workshop Presentation - Dec 13_17.pdf (3.49 MB)
MV2005C0032 MV2005L2-0015 - De Beers Gahcho Kue - Mine Rock Pile Workshop Agenda - Dec 6_17.pdf (52.82 KB)
MV2005C0032 and MV2005L2-0015 - De Beers Gahcho Kué - Update and Recent Submissions - Oct16-17.pdf (82.57 KB)
MV2005L2-0015 - De Beers Gahcho Kue - 2017 Geotechnical Inspection - Oct 12_17.pdf (10.82 MB)
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kué - Update and Recent Submissions - Aug1-17.pdf (79.88 KB)
MV2005L2-0015 - De Beers Gahcho Kue - 10 Day Notification for Dyke D - June 29_17.pdf (219.9 KB)
MV2005L2-0015 - De Beers Gahcho Kue - 10 Day Notification for CP berms and Dyke K - Mar 29_17.pdf (221.98 KB)
MV2005C0032 MV2005L2-0015 - De Beers Gahcho Kue - Notification of Update and Recent Submissions - Dec28-16.pdf (79.66 KB)
MV2005L2-0015 - De Beers Gahcho Kue - Notification of Analytical Procedure Test Method Change - Dec20-16.pdf (278.93 KB)
MV2005L2-0015 - De Beers Gahcho Kue - ALS notification of test method change -Nov2-16.pdf (784.75 KB)
MV2005L2-0015 - De Beers Gahcho Kue - 2016 Geotechnical Inspection Cover Letter - Dec 9_16.pdf (174.06 KB)
MV2005L2-0015 - De Beers Gahcho Kue - 2016 Michael Cullen Geotechnical Ltd. Geotechnical Inspection - Dec 9_16.pdf (796.3 KB)
MV2005L2-0015 - De Beers Gahcho Kue - 2016 Tetra Tech Geotechnical Inspection - Dec 9_16.pdf (26.09 MB)
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Notification of Update and Recent Submissions - Oct25-16.pdf (79.1 KB)
MV2005L2-0015 - De Beers Gahcho Kue - 10 Day Notification for Dyke E - Oct 20_16.pdf (119.92 KB)
MV2005L2-0015 - De Beers Gahcho Kue - Notice of Update and Recent Submissions - Jul19-16.pdf (68.26 KB)
MV2005C0032 MV2005L2-0015 - De Beers Gahcho Kue - Site Maps - Briefing Note - Jun22-16.pdf (235.1 KB)
MV2005L2-0015 - De Beers Gahcho Kue - 10 Day Notification for Dyke B - June 20_16.pdf (111.64 KB)
MV2005L2-0015 - De Beers Gahcho Kuè - Notification of Update and Recent Submissions - May25-16.pdf (67.5 KB)
MV2005L2-0015 - De Beers Gahcho Kue - Commencement of Milling - Request to Modify Approval - May12-16.pdf (93.67 KB)
MV2005L2-0015 - De Beers Gahcho Kue - Commencement of Milling - Request to Modify - Staff Report - May12-16.pdf (196.43 KB)
MV2005L2-0015 - De Beers Gahcho Kue - Notice of Elevated TSS Events at Gahcho Kue - Apr4-16 .pdf (138.58 KB)
MV2005L2-0015 - De Beers Gahcho Kue - 10 Day Notification for Dyke L - Mar 10_16.pdf (95.92 KB)
MV2005L2-0015 - De Beers Gahcho Kue - 10 Day Notification for Dyke A1 - Jan20-16.pdf (145.93 KB)
MV2005L2-0015 - De Beers Gahcho Kue - Notification of Construction - South Mine Rock Pile - Nov11-15.pdf (68.71 KB)
MV2005L2-0015 - De Beers Gahcho Kue - Notification of Construction - Dykes F and G - Nov3-15.pdf (69.25 KB)
MV2005L2-0015 - De Beers Gahcho Kue - Inspector Approval letter, Mine Rock Berm Road - Jul 2_15.pdf (50.74 KB)
MV2005L2-0015 - De Beers Gahcho Kue - Mine Rock Causeway Summary Letter - Board Staff Review - Jun 26_15.pdf (179.75 KB)
MV2005L2-0015 - De Beers Gahcho Kue - Mine Rock Causeway Summary Letter - Jun 25_15.pdf (6.14 MB)
MV2005L2-0015 - De Beers Gahcho Kue - 10 Day Notification of Dyke A Construction Commencement - Oct 7_14.pdf (330.14 KB)
MV2008C0022 - MV2003L2-0005 - De Beers Gahcho Kue - Notification of short term closure - May 17_13.pdf (38.16 KB)
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Change in Technical Advisors - Jan07.pdf (54.59 KB)
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Ed Huebert Leaving Notice - Feb.29-08.pdf (226.05 KB)
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Information Overview CD - Nov07.pdf (70.96 KB)
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - De Beers change in leadership - Jan07.pdf (54.59 KB)
Other
Document Received/Sent Uploaded
MV2005L2-0015 - De Beers Gahcho Kue - 2022 Annual Air Quality Report - Aug 15_23.pdf (3.39 MB)
MV2005L2-0015 - De Beers Gahcho Kue - 2021 Dam Safety Review Implementation - Jan 10_22.pdf (155.64 KB)
MV2005L2-0015 - De Beers Gahcho Kue - 2021 Dam Safety Review Report - Jan 10_22.pdf (34.05 MB)
MV2005L2-0015 - De Beers Gahcho Kue - Effluent Quality Criteria Report V2 - April 4_14.pdf (2.75 MB)
MV2005L2-0015 - De Beers Gahcho Kue - 2018 Dam Safety Review Report - Jan 4_19.pdf (59.3 MB)
MV2005C0032 MV2005L2-0015 - De Beers Gahcho Kue - Notification of Update and Recent Submissions - Apr27-17.pdf (79.7 KB)
MV2005L2-0015 - De Beers Gahcho Kue - Mine Rock Placement Verification Program Report - Note to File - Nov22-16.pdf (434.03 KB)
MV2005L2-0015 - De Beers Gahcho Kue - Rock Placement Verification Program Report Version 1.1 - Nov 17_16.pdf (3.87 MB)
MV2005L2-0015 - De Beers Gahcho Kue - Rock Placement Verification Program Report Version 1 - Jun27-16.pdf (42.47 KB)
MV2005L2-0015 - De Beers Gahcho Kue - Rock Placement Verification Program Report Addendum - June 24_16.pdf (356.83 KB)
MV2005L2-0015 - De Beers Gahcho Kue - Request for comments on Rock Placement Verification Program - Apr26-16.pdf (343.33 KB)
MV2005L2-0015 - De Beers Gahcho Kue - Rock Placement Verification Program Report Version 1 - Apr25-16.pdf (1.96 MB)
MV2005L2-0015 - De Beers Gahcho Kue - Notice of Update and Recent Submissions - Mar22-16.pdf (75.5 KB)
MV2005L2-0015 - De Beers Gahcho Kue - 2013 Bethnic Invertebrate Supplemental Report - Apr 4_14.pdf (1.53 MB)
MV2005L2-0015 - De Beers Gahcho Kue - 2013 Water Quality and Sediment Quality Supplemental Monitoring Report - Apr4-14.pdf (6.7 MB)
MV2005L2-0015 - De Beers Gahcho Lue - 2013 Surface Water Hydrology Supplemental Monitoring Report - Apr3-14.pdf (5.22 MB)
MV2005L2-0015 - De Beers Gahcho Kue - 2013 Downstream Flow and Fish Passage Supplemental Monitoring Report - Mar31-14.pdf (2.93 MB)
MV2005L2-0015 - De Beers Gahcho Kue - 2013 Fish Health Supplemental Monitoring Report - Mar31-14.pdf (3.03 MB)
SNP Program
Document Received/Sent Uploaded
MV2005L2-0015 - De Beers Gahcho Kue - Request for SNP Change - Staff Report and Comments - Aug 30_18.pdf (1.67 MB)
SNP Reports
Document Received/Sent Uploaded
De Beers Gahcho Kue - SNP Report - Oct 2024 - Nov26_24.pdf (11.78 MB)
De Beers Gahcho Kue - SNP Report - Sept 2024 - Oct31_24.pdf (22.46 MB)
De Beers Gahcho Kue - SNP Report - Aug 2024 - Sept30_24.pdf (24.31 MB)
De Beers Gahcho Kue - SNP Report - July 2024 - Aug 29_24.pdf (10.14 MB)
De Beers Gahcho Kue - SNP Report - June 2024 - July 30_24.pdf (8.84 MB)
De Beers Gahcho Kue - SNP Report - May 2024 - July 2_24.pdf (9.21 MB)
De Beers Gahcho Kue - SNP Report - April 2024 - May 29_24.pdf (7.47 MB)
De Beers Gahcho Kue - SNP Report - March 2024 - April 30_24.pdf (8.42 MB)
De Beers Gahcho Kue - SNP Report - February 2024 - Mar 26_24.pdf (19.06 MB)
De Beers Gahcho Kue - SNP Report - January 2024 - Mar 1_24.pdf (22.31 MB)
MV2005L2-0015 - De Beers Gahcho Kue - SNP Report - December 2023 - Feb 1_24.pdf (18.47 MB)