Mine closure plans, reclamation, abandonment, post-closure monitoring
358 documents · Page 4 of 18
This is the 2012 Environmental Agreement and Water Licence Annual Report for the Ekati Diamond Mine, submitted by Dominion Diamond Ekati Corporation in April 2013, detailing compliance with Type A Water Licence W2009L2-…
This is the 2012 Environmental Agreement and Water Licence Annual Report for the Ekati Diamond Mine submitted by Dominion Diamond Ekati Corporation in April 2013, detailing compliance with Type A Water Licence W2009L2-0…
BHP Billiton's 2012 Annual Interim Closure and Reclamation Plan Progress Report documents the first year of implementation of the approved ICRP Version 2.4, detailing reclamation research activities, community engagemen…
BHP Billiton Canada Inc.'s 2012 Environmental Agreement and Water Licence Annual Report documents the EKATI Diamond Mine's 2011 operations and compliance with regulatory requirements, including water use, waste manageme…
Agenda — BHP Billiton Canada Inc. Environmental Impact Report (EIR) Technical Session for the EKATI Diamond Mine, Katimavik Room, Explorer Hotel, July 9-11 2012. Day 1 covers Completion of the Panda Diversion Channel (P…
BHP Billiton's 2011 Year in Review for EKATI Diamond Mine reports on operational achievements including 3 million carats of rough diamond production, 1,213 person-years of employment (650 for Northerners and Northern Ab…
BHP Billiton's Wastewater and Processed Kimberlite Management Plan Version 2.0 (October 2011) describes the comprehensive management strategy for all wastewater and fine processed kimberlite at the Ekati Diamond Mine, s…
This is the conference program and materials for the 6th International Conference on Mine Closure held September 18-21, 2011 at the Fairmont Chateau Lake Louise in Alberta, Canada. The document includes a short course o…
BHP Billiton's Interim Closure and Reclamation Plan Version 2.4 for the EKATI Diamond Mine (August 2011) outlines comprehensive strategies for site reclamation including pit lake creation through flooding, waste rock st…
BHP Billiton's Interim Closure and Reclamation Plan (Version 2.4) for the EKATI Diamond Mine in the Northwest Territories outlines comprehensive strategies for mine closure and environmental reclamation, including pit l…
This report presents the 2010 Fay Bay Aquatic Monitoring Program results following an unplanned processed kimberlite (PK) release in May 2008. The monitoring data indicate recovery of both aquatic and terrestrial enviro…
BHP Billiton Canada Inc.'s 2010 Environmental Agreement and Water Licence Annual Report documents compliance with Type A Water Licence W2009L2-0001 and the Environmental Agreement for the Ekati Diamond Mine. The report…
This technical report provides a standardized general fish-out protocol for lakes and impoundments in the Northwest Territories and Nunavut, developed by Fisheries and Oceans Canada to ensure consistent and scientifical…
Comprehensive guidelines for closure and reclamation planning of advanced mineral exploration and mine sites in the Northwest Territories, developed jointly by Aboriginal Affairs and Northern Development Canada and the…
This 2008-2009 monitoring report documents the environmental response to and effects assessment of an unplanned release of approximately 4,465 m³ of processed kimberlite into Fay Bay from Cell B of the Long Lake Contain…
BHP Billiton Canada Inc.'s 2009 Environmental Agreement and Water Licences Annual Report for the EKATI Diamond Mine documents compliance with Type A Water Licence W2009L2-0001 and the Environmental Agreement, providing…
BHP Billiton's 2009 Year in Review reports on Ekati Diamond Mine's operations, highlighting safety improvements with a 47% decrease in injury rates, employment of over 2,000 people with 59% Northern participation, $268…
BHP Billiton's 2009 Annual Report describes the company's performance during the global financial crisis, including record operating cash flow of US$18.9 billion and net profit of US$5.9 billion, while noting seven work…
The Wek'èezhii Land and Water Board issued a decision rejecting BHP Billiton's motion claiming the Board lacks jurisdiction to require fish habitat establishment in closed pit lakes at Ekati, ruling that the 1996 Fish H…
The Wek'èezhìi Land and Water Board ruled on July 26, 2009, that it has jurisdiction to require BHP Billiton to establish and maintain fish habitat in closed pit lakes at the Ekati Diamond Mine during closure and reclam…