Effluent treatment, mine wastewater handling, discharge water
177 documents · Page 2 of 9
Land Use Permit inspection report for the Misery Underground development at Ekati Diamond Mine conducted on December 16, 2025, documenting compliance with permit conditions across underground mining operations, water ma…
Burgundy Diamond Mines' February 2025 Surveillance Network Program monthly report for Water Licence W2022L2-0001, submitted to the Wek'èezhìi Land and Water Board, documenting water volumes, quality parameters, and oper…
Water Licence Inspection Report for Ekati Diamond Mine (W2022L2-0001) conducted January 13-14, 2025 by GNWT Environment and Climate Change, documenting compliance with water licence requirements across refueling station…
The Wek'èezhìı Land and Water Board issued a decision on March 1, 2024, rejecting Version 10 of the Wastewater and Processed Kimberlite Management Plan (WPKMP) submitted by Arctic Canadian Diamond Company Ltd. and requi…
The Independent Environmental Monitoring Agency submits detailed comments on Burgundy Diamond Mines' Wastewater and Processed Kimberlite Management Plan v10.0 for the Ekati Mine, identifying concerns regarding tailings…
Burgundy Diamond Mines submits Version 10.0 of the Ekati Diamond Mine Wastewater and Processed Kimberlite Management Plan to the Wek'èezhìi Land and Water Board, addressing requirements of water licence W2022L2-0001 and…
Burgundy Diamond Mines' November 2023 Surveillance Network Program (SNP) monthly report for water licence W2022L2-0001, submitted to the Wek'èezhii Land and Water Board, documenting water volumes, flow measurements, lak…
Burgundy Diamond Mines submits the 2023 Annual Geotechnical Inspection Report for the Ekati Diamond Mine to the Wek'èezhìi Land and Water Board as required by Water Licence W2020L2-0004. Tetra Tech inspected 14 water co…
Burgundy Diamond Mines' October 2023 monthly Surveillance Network Program (SNP) report for water licence W2020L2-0004, submitted to the Wek'èezhii Land and Water Board, documenting water quality monitoring, flow measure…
This document contains two main sections: (1) a comprehensive log of 2023 spills and non-compliances at the Ekati Diamond Mine, detailing 20+ incidents involving hydraulic failures, human error, and equipment failures w…
Burgundy Diamond Mines' September 2023 Surveillance Network Program monthly report for Water Licence W2020L2-0004 documents water quality monitoring, discharge volumes, and non-compliance issues including exceedance of…
This document comprises regulatory comments on the 2022 Ekati Diamond Mine Environmental Agreement and Water Licence Annual Report from multiple government agencies, Indigenous governments, and the Independent Environme…
Burgundy Diamond Mines' Surveillance Network Program (SNP) monthly report for June 2023 under Water Licence W2020L2-0004, submitted to the Wek'èezhii Land and Water Board. The report documents water quality monitoring,…
Land Use Permit inspection report for the Ekati Diamond Mine Point Lake project conducted on March 13 and April 24, 2024, documenting compliance with permit conditions across road construction, waste rock storage, equip…
GNWT-ECC conducted a Land Use Permit inspection of the Ekati Diamond Mine's Misery Camp on February 28 and March 14, 2023, under permit W2017D0004. The inspection identified two minor concerns: a frozen and plugged refu…
Arctic Canadian Diamond Company's May 2023 Surveillance Network Program monthly report for Water Licence W2020L2-0004, submitted to the Wek'èezhìi Land and Water Board, documenting water sampling results, flow measureme…
Arctic Canadian Diamond Company's April 2023 monthly Surveillance Network Program report for Water Licence W2020L2-0004, submitted to the Wek'èezhìi Land and Water Board, documenting water volumes, lake elevations, mine…
Arctic Canadian Diamond Company's February 2023 monthly Surveillance Network Program report for Water Licence W2020L2-0004, submitted to the Wek'èezhìi Land and Water Board, documenting water sampling results, flow and…
Industrial water use inspection report for Ekati Diamond Mine (W2020L2-0004) conducted January 25-26, 2023 by GNWT Resource Management Officer Nahum Lee. The inspection found no major concerns across all inspected areas…
Industrial water use inspection report for Ekati Diamond Mine conducted March 2 and April 20, 2022 by GNWT Department of Lands, documenting compliance with Water Licence W2020L2-0004 across multiple operational areas in…