Chemical, physical, microbiological water properties, water-licence criteria
837 documents · Page 2 of 42
The Independent Environmental Monitoring Agency reviews and comments on proposed changes to the Aquatic Effects Monitoring Program (AEMP) Version 8.1, supporting the acceleration of sediment and invertebrate sampling to…
Water Licence inspection report for Ekati Diamond Mine (Arctic Canadian Diamond Company) conducted on May 22, 2025, documenting compliance with Water Licence W2022L2-0001. The inspection covered sampling procedures, Mis…
Burgundy Diamond Mines proposes two changes to the Ekati Mine Aquatic Effects Monitoring Program (AEMP) Design Plan Version 8.1 under Water Licence W2022L2-0001: to conduct sediment quality and benthic invertebrate samp…
Burgundy Diamond Mines Ltd. submits the 2024 Environmental Agreement and Water Licence Annual Report for the Ekati Diamond Mine in the Northwest Territories, detailing compliance with regulatory requirements and compreh…
Burgundy Diamond Mines submits Version 11.0 of the Ekati Diamond Mine Wastewater and Processed Kimberlite Management Plan to the Wek'èezhìi Land and Water Board, incorporating six revisions required by the Board's March…
Monthly surveillance network program report for May 2025 submitted by Burgundy Diamond Mines to the Wek'èezhìi Land and Water Board in compliance with Water Licence W2022L2-0001, including water sampling results, flow a…
Burgundy Diamond Mines submits the April 2025 Surveillance Network Program Monthly Report for Water Licence W2022L2-0001, including a correction to March sewage effluent data due to flow meter malfunction and comprehens…
The Wek'èezhìı Land and Water Board approved Version 13.0 of the Waste Rock and Ore Storage Management Plan (WROMP) for the Ekati Diamond Mine on February 28, 2025, and directed submission of Version 13.1 within 90 days…
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…
The Independent Environmental Monitoring Agency submits detailed comments on Burgundy Diamond Mines' Waste Rock and Ore Management Plan (WROMP) Version 13.0, identifying deficiencies in thermal monitoring of waste rock…
This report presents a comprehensive investigation of elevated mercury concentrations in large-bodied fish (lake trout and round whitefish) from Kodiak Lake at the Ekati Diamond Mine, including desktop analysis of histo…
Burgundy Diamond Mines Ltd. submits the 2024 Water Licence Annual Report for Ekati Diamond Mine covering 2023 operations, detailing compliance with Type A Water Licence W2022L2-0001 and the Environmental Agreement, incl…
The Wek'èezhìı Land and Water Board's decision letter rejecting Closure and Reclamation Plan Version 3.1 for the Ekati Diamond Mine and establishing requirements for future submissions, including component-specific fina…
This 2023 Waste Rock and Waste Rock Storage Area Seepage Survey Report documents the geochemical monitoring of waste rock and coarse kimberlite rejects, and seepage quality monitoring at multiple waste rock storage area…
The 2023 Aquatic Effects Monitoring Program (AEMP) annual report for the Ekati Diamond Mine documents surveillance network sampling results and aquatic effects evaluation across four watersheds (Koala, King-Cujo, Pigeon…
The Independent Environmental Monitoring Agency submits final review comments on Burgundy Diamond Mines' 2022 Environmental Impact Report for the Ekati Diamond Mine, rating it as satisfactory overall but recommending im…
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…
The Wek'èezhìı Land and Water Board approved Version 12.0 of the Waste Rock and Ore Management Plan (WROMP) for the Ekati Diamond Mine on January 31, 2024, with conditions requiring submission of Version 13.0 within 90…
The Wek'èezhìı Land and Water Board approved Arctic Canadian Diamond Company's 2022 3-Year Waste Rock Storage Area Seepage Survey Report on January 31, 2024, with requirements for future improvements and development of…