Gahcho Kue Project: open pit mine and diamond processing facility.
Accompanied by Permit MV2005C0032.

Documents

Displaying 701 - 800 of 1114
E.g., 02/22/2020
E.g., 02/22/2020

5. Reports and Studies

Spill Reports
Document Received/Sent Uploaded
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Follow up to Nov 23 Spill Report - Dec 20_18.pdf (549.31 KB) December 20, 2018 January 7, 2019
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Spill Report - Nov 23_18.pdf (453.61 KB) November 23, 2018 November 23, 2018
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Follow up to July 19 Spill Report - Aug 19_18.pdf (879.39 KB) August 19, 2018 August 20, 2018
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Spill Report - July 19_18.pdf (438.77 KB) July 19, 2018 July 23, 2018
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Follow up to June 11 Spill Report - July 9_18.pdf (612.93 KB) July 9, 2018 July 9, 2018
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Follow up to May 26 Spill Report - June 24_18.pdf (740.74 KB) June 24, 2018 June 28, 2018
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Spill Report - May 26_18.pdf (73.83 KB) June 25, 2018 June 28, 2018
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Spill Report - June 11_18.pdf (284.03 KB) June 11, 2018 June 13, 2018
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Follow up to Mar 29 Spill Report - Apr 30_18.pdf (1006.56 KB) April 30, 2018 May 15, 2018
MV2005L2-0015 - De Beers Gahcho Kue - Follow up Report for GNWT Spill 2018-107 - Apr28-18.pdf (654.12 KB) April 28, 2018 April 30, 2018
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Follow up to Mar 8 Spill Report - Apr 7_18.pdf (1.3 MB) April 7, 2018 April 9, 2018
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Spill Report - Mar 29_18.pdf (283.72 KB) March 29, 2018 March 29, 2018
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Follow up to Feb 13 Spill Report - Mar 12_18.pdf (1.18 MB) March 12, 2018 March 13, 2018
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Spill Report - March 8_18.pdf (443.21 KB) March 8, 2018 March 8, 2018
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Spill Report - Feb 13_18.pdf (436.2 KB) February 13, 2018 February 13, 2018
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Spill Report - Nov 9_17.pdf (464.87 KB) November 9, 2017 November 22, 2017
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Follow up to Nov 9 Spill Report - Nov 22_17.pdf (1.75 MB) November 22, 2017 November 22, 2017
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Follow up to July 6 Spill Report - Aug 2_17.pdf (1.44 MB) August 2, 2017 August 9, 2017
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Spill Report - July 6_17.pdf (451.39 KB) July 6, 2017 July 6, 2017
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Follow up to January 22 Spill Report - Feb 21_17.pdf (699.8 KB) February 21, 2017 February 21, 2017
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Follow up to December 30 on Spill Report - Jan 29_17.pdf (797.11 KB) January 28, 2017 January 28, 2017
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Follow up to January 16 Spill Report - Jan 28_17.pdf (983.88 KB) January 27, 2017 January 27, 2017
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Spill Report - Jan 22_17.pdf (455.12 KB) January 21, 2017 January 21, 2017
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Follow up to January 10 Spill Report - Jan 18_17.pdf (1019.97 KB) January 17, 2017 January 17, 2017
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Spill Report - Jan 16_17.pdf (460.23 KB) January 17, 2017 January 17, 2017
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Spill Report - Jan 10_17.pdf (442.09 KB) January 9, 2017 January 9, 2017
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Spill Report - Dec 30_16.pdf (436.99 KB) December 29, 2016 December 29, 2016
MV2005C0032 MV2005L2-0015 - De Beers Gahcho Kue - Ammonium Nitrate Spill Report 16-275 - Closure Report - Nov2-16.pdf (10.47 MB) November 1, 2016 November 1, 2016
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Follow up to Aug 27 Spill Report - Sept 27_16.pdf (1.41 MB) September 26, 2016 September 26, 2016
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Spill Report - Aug 27_16.pdf (317.22 KB) August 26, 2016 August 26, 2016
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Spill Report - Update to July 26 Report - Aug 9_16.pdf (287.43 KB) August 8, 2016 August 8, 2016
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Spill Report - July 26_16.pdf (286.33 KB) July 26, 2016 July 26, 2016
MV2005C0032 MV2005L2-0015 - De Beers Gahcho Kue - Follow UP Spill Report -March 13 2016 Diesel Spill - Apr12-16.pdf (456.45 KB) April 11, 2016 April 11, 2016
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Follow Up to Feb 29 Spill Report - Mar 29_16.pdf (1019.27 KB) March 28, 2016 March 28, 2016
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Follow up to February 17 Spill Report - Mar 16_16.pdf (361.05 KB) March 15, 2016 March 15, 2016
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Spill Report for March 13 2016 - Mar14-16.pdf (65.79 KB) March 14, 2016 March 14, 2016
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Spill Report - Feb 29_16.pdf (284.45 KB) February 29, 2016 February 29, 2016
MV2005C0032 MV2005L2-0015 - De Beers Gahcho Kue - Spill Report - Feb1-16.pdf (66.04 KB) January 31, 2016 January 31, 2016
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Follow Up to Nov 21 Spill Report - Dec 17_15.pdf (1.2 MB) December 16, 2015 December 16, 2015
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Spill Report - Nov 21_15.pdf (298.81 KB) November 20, 2015 November 20, 2015
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Follow up to September 6 Spill Report - Oct5-15.pdf (386.49 KB) October 4, 2015 October 4, 2015
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Spill Report - Sept 6_15.pdf (327.27 KB) September 5, 2015 September 5, 2015
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Follow up to Apr 30 and May 2 Spill Reports - Jun 1_15.pdf (4.43 MB) May 31, 2015 May 31, 2015
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Follow up to Apr 9 Spill Report - May 11_15.pdf (1.98 MB) May 10, 2015 May 10, 2015
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Spill Report of May 1 - Update 1 - May 3_15.pdf (285.17 KB) May 2, 2015 May 2, 2015
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Spill Report - May 1_15.pdf (311.29 KB) April 30, 2015 April 30, 2015
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Spill Report - Update to Mar 25 Report - Apr 22_15.pdf (1.15 MB) April 21, 2015 April 21, 2015
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Spill Report - Apr 10_15.pdf (282.8 KB) April 9, 2015 April 9, 2015
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Spill Report - Mar 25_15.pdf (331.25 KB) March 24, 2015 March 24, 2015
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Spill Report - Update to Feb 18 Report - Mar 18_15.pdf (731.72 KB) March 17, 2015 March 17, 2015
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Spill Report - Update to Feb 14 Report - Mar 13_15.pdf (1023.04 KB) March 12, 2015 March 12, 2015
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Spill Report - Update to Feb 13 Report - Mar 12_15.pdf (941.22 KB) March 11, 2015 March 11, 2015
MV2005C0032 MV2005L2-0015 - De Beers Gahcho Kue - Spill Report 15-045 - Mar3-15.pdf (382.84 KB) March 2, 2015 March 2, 2015
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Follow Up to Feb 8 Spill Report - Feb 24_15.pdf (898.34 KB) February 23, 2015 February 23, 2015
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Spill Report - Feb 18_15.pdf (432.57 KB) February 17, 2015 February 17, 2015
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Spill Report - Feb 14_15.pdf (545.56 KB) February 13, 2015 February 13, 2015
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Spill Report - Feb 13_15.pdf (432.47 KB) February 12, 2015 February 12, 2015
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Spill Report - Feb 8_15.pdf (457.88 KB) February 7, 2015 February 7, 2015
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Follow up to Dec 30 Spill Report - Jan 30_15.pdf (533.95 KB) January 29, 2015 January 29, 2015
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Spill Report - Dec 30_14.pdf (285.36 KB) December 29, 2014 December 29, 2014
MV2005L2-0015 - MV2005C0032 - De Beers Gahcho Kue - Spill Report and Follow up Report - Nov 16_14.pdf (903.47 KB) November 15, 2014 November 15, 2014

6. Management Plans

Assorted Management Plans
Document Received/Sent Uploaded
MV2005L2-0015 - De Beers Gahcho Kue - Geo Characterization and Management Plan V4-1 - Board Staff Conformity - Jan 22-19.pdf (101.33 KB) January 22, 2019 January 24, 2019
MV2005L2-0015 - De Beers Gahcho Kue - Geochemical Characterization and Management Plan V4.1 - Jan 11_19.pdf (3.51 MB) January 11, 2019 January 18, 2019
MV2005L2-0015 - De Beers Gahcho Kue - Amendment - Geochemical Characterization and Management Plan V.4 - March 19_18.pdf (2.41 MB) March 19, 2018 March 19, 2018
MV2005C0032 - MV2005L2-0015 - De Beers Gahcho Kue - Notice of Update and Recent Submissions - Feb26-18.pdf (81.12 KB) February 26, 2018 February 26, 2018
MV2005C0032 MV2005L2-0015 - De Beers Gahcho Kue - Air Quality - Stack Testing Delayed - Nov 29_17.pdf (76.27 KB) November 29, 2017 November 29, 2017
MV2005L2-0015 - De Beersw Gahco Kue - QAQC Plan - Approval Letter - GNWT - ENR - Nov22-17.pdf (97.65 KB) November 22, 2017 November 23, 2017
MV2005L2-0015 - De Beers Gahcho Kue - QA QC Plan - Version 2 - Oct 2_17.pdf (10.12 MB) October 2, 2017 November 23, 2017
MV2005L2-0015 - De Beers Gahcho Kue - Board staff review of conditional changes - Confirmed - Jul10-17.pdf (542.13 KB) July 10, 2017 July 11, 2017
MV2005C0032 - De Beers Gahcho Kue - Dyke CMP B,D,E, Peri Berms-Version 2.1 - July 7_17.pdf (19.43 MB) July 7, 2017 July 10, 2017
MV2005L2-0015 - De Beers Gahcho Kue - Approval Letter - Standard Operating Procedure v.2-1 - Jun22-17.pdf (200.16 KB) June 22, 2017 June 26, 2017
MV2005L2-0015 - De Beers Gahcho Kue - Standard Operating Procedure v.2-1 - Staff Report and Comments - Jun22-17.pdf (691.2 KB) June 22, 2017 June 26, 2017
MV2005L2-0015 - De Beers Gahcho Kue - Request for comments on Standard Operating Procedures - V2-1 - May24-17.pdf (333.06 KB) May 24, 2017 May 29, 2017
MV2005L2-0015 - De Beers Gahcho Kue - Response to De Beers' Extension Request - May 19_17.pdf (103.14 KB) May 19, 2017 May 23, 2017
MV2005L2-0015 - De Beers Gahcho Kue - Standard Operating Procedure - V.2.1 - May 23_17.pdf (370.66 KB) May 23, 2017 May 23, 2017
MV2005L2-0015 - De Beers Gahcho Kue - Board staff review of conditional changes - May 8_17.pdf (523.6 KB) May 8, 2017 May 9, 2017
MV2005L2-0015 - De Beers Gahcho Kue - Dyke Construction and Management Plan - Water Collection Ponds - V.3.1 - Apr 22_17.pdf (14.95 MB) April 22, 2017 May 8, 2017
MV2005C0032 - De Beers Gahcho Kue - Dyke Construction Management Plan Dykes A1, F, G, H, I, J, K, and L (V.3) - Apr 17_17.pdf (23.83 MB) April 18, 2017 April 27, 2017
MV2005C0032 - De Beers Gahcho Kue - Dyke Construction Management Plan Dykes B, D, E, and Perimeter Berms (V.2) - Apr 17_17.pdf (19.41 MB) April 18, 2017 April 27, 2017
MV2005L2-0015 - De Beers Canada Inc. - Gahcho Kue - Denial - Standard Operating Procedures v2 - Apr20-17.pdf (755.69 KB) April 20, 2017 April 27, 2017
MV2005L2-0015 - De Beers Gahcho Kue - Denial - Standard Operating Procedures v2 - Staff Report and Comments - Apr20-17.pdf (781.14 KB) April 20, 2017 April 27, 2017
MV2005L2-0015 - De Beers Canada Inc. - Gahcho Kue - Interim Approval - Dyke Construction and Management Plan - Apr6-17.pdf (747.31 KB) April 6, 2017 April 12, 2017
MV2005L2-0015 - De Beers Gahcho Kue - Dyke Construction and Management Plan - Staff Report and Comments - Apr6-17.pdf (1.41 MB) April 6, 2017 April 12, 2017
MV2005L2-0015 - De Beers Gahcho Kue - Request for comments on the Standard Operating Procedures V2 - Mar17-17.pdf (214.88 KB) March 17, 2017 March 17, 2017
MV2005L2-0015 - De Beers Gahcho Kue - Standard Operating Procedure-V.2 - Mar 13_17.pdf (389.31 KB) March 13, 2017 March 15, 2017
MV2005L2-0015 - De Beers Gahcho Kue - Request for comments on Dyke Construction Managment Plan - Version 3 - Mar3-17.pdf (364.03 KB) March 3, 2017 March 6, 2017
MV2005L2-0015 - De Beers Gahcho Kue - Dyke Construction and Management Plan - Water Collection Ponds - V.3 - Mar 1_17.pdf (15.37 MB) March 1, 2017 March 1, 2017
MV2005L2-0015 - De Beers Gahcho Kue - Extension Approval for submission of Standard Operating Procedure - Dec 5_16.pdf (97.73 KB) December 4, 2016 December 4, 2016
MV2005L2-0015 - De Beers Gahcho Kue - Extension - Standard Operating Procedure - Staff Report - Dec5-16.pdf (205.24 KB) December 4, 2016 December 4, 2016
MV2005L2-0015 - De Beers Gahcho Kue - Request for Extension on Submission of Revised SOP - Nov 16_16.pdf (76.95 KB) November 15, 2016 November 15, 2016
MV2005L2-0015 - De Beers Gahcho Kue - Rock Placement Verification Program Report - Staff Report and Comments - Nov3-16.pdf (1.06 MB) November 2, 2016 November 2, 2016
MV2005L2-0015 - De Beers Gahcho Kue - Approval - Rock Placement Verification Program Report - Nov3-16.pdf (403.07 KB) November 2, 2016 November 2, 2016
MV2005L2-0015 - De Beers Gahcho Kue - Responses to IRs on Rock Placement Program Report - Sept 16_16.pdf (212.56 KB) September 15, 2016 September 15, 2016
MV2005L2-0015 - De Beers Gahcho Kue - Follow Up Information Requests for Rock Placement Program Report - Aug25-16.pdf (176.98 KB) August 24, 2016 August 24, 2016
MV2005L2-0015 - De Beers Gahcho Kue - Board staff review of conditional changes - Aug23-16.pdf (135.31 KB) August 22, 2016 August 22, 2016
MV2005L2-0015 - De Beers Gahcho Kue - Dyke Construction and Management Plan - Water Collection Ponds - v.2 - Aug 11_16.pdf (13.51 MB) August 10, 2016 August 10, 2016
MV2005L2-0015 - De Beers Gahcho Kue - Interim Approval - Dyke Construction and Management Plan - Jul21-16.pdf (136.25 KB) July 20, 2016 July 20, 2016
MV2005L2-0015 - De Beers Gahcho Kue - Interim Approval - Dyke Const and MGMT Plan - Staff Report and Comments - Jul21-16.pdf (895.5 KB) July 20, 2016 July 20, 2016
MV2005L2-0015 - De Beers Gahcho Kue - Approval - Compliance Date Modification - Final Detailed Construction Plan - Jul21-16.pdf (118.56 KB) July 20, 2016 July 20, 2016
MV2005L2-0015 - De Beers Gahcho Kue - Final Details Construction Plans - Modification Approval- Staff Report - Jul21-16.pdf (195.32 KB) July 20, 2016 July 20, 2016

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