Waste-rock dumps, geochemistry, acid-rock drainage, kimberlite tailings
483 documents · Page 7 of 25
This document is a comprehensive presentation from a workshop on Mine Waste Management in the North held in Yellowknife, NWT on November 18, 2005, featuring multiple expert presentations covering acidic drainage predict…
This Master's thesis evaluates the application of Multiple Accounts Analysis (MAA), a decision analysis-based Structured Decision Process, as a tool for stakeholder consultation regarding tailings management optimizatio…
BHP Billiton Diamonds Inc. notifies Indian and Northern Affairs Canada of construction of a new incinerator facility at Ekati Diamond Mine to replace three existing incinerators operating above capacity, with detailed i…
A workshop report documenting the Mine Reclamation and Closure Workshop held February 1–3, 2005 in Yellowknife, which brought together government, industry, Aboriginal representatives, and regulators to discuss mine clo…
This discussion paper compares mine reclamation and financial assurance legislation across Canadian federal departments, agencies, and provincial governments, with particular focus on the Northwest Territories. It provi…
This IEMA workshop presentation reviews BHPB's management review of the Long Lake Containment Facility, documenting consultation processes with regulators and communities on processed kimberlite containment options and…
This IEMA workshop presentation reviews environmental monitoring and management programs at the Ekati Diamond Mine for 2004, covering mining operations, water licence renewal, LLCF management changes, closure planning c…
This 2004 annual report documents the operational activities and management of the Contaminated Snow Containment Facility (CSCF) at Ekati Diamond Mine, including ice transfer, facility inspections, water sampling result…
This 2004 annual report presents a five-year assessment of revegetation research at the EKATI Diamond Mine's Long Lake Containment Facility, documenting soil amendment studies, species trials, and plant establishment on…
Minutes from the Ekati Long Lake Containment Facility (LLCF) Review and Optimization Meeting #3 (February 7-8, 2005), documenting a Multiple Accounts Analysis (MAA) evaluation process and detailed lessons learned from f…
An ICMM-commissioned study examining environmental financial assurance (EFA) instruments and policies for mine closure and reclamation globally, providing framework and negotiation guidelines for governments and mining…
A bilingual English-Chipewyan glossary of technical and environmental terms related to mine operations, soil science, reclamation, and landscape development at the Ekati Diamond Mine, including regulatory agencies and e…
This 5-year performance review of Ekati's Long Lake Containment Facility (LLCF) for processed kimberlite evaluates operational lessons learned and presents multiple optimization options (Options 1-3c) for future develop…
Hearing transcript from the Mackenzie Valley Land and Water Board on July 6, 2004, regarding BHP Billiton Diamonds Inc.'s application for renewal of water license MV2003L2-0013 for the Ekati Diamond Mine in the Northwes…
Independent Environmental Monitoring Agency (IEMA) Ekati Closure and Reclamation Workshop, IEMA Boardroom, February 14-16 2006 — workshop agenda, materials and Draft NWT Mine Site Reclamation Guidelines. Sessions cover…
Independent Environmental Monitoring Agency (IEMA) Ekati Closure and Reclamation Workshop, February 14-16 2006 — companion/second-set binder. Includes Draft Mine Site Reclamation Guidelines for the NWT (Preface — origin…
BHP Billiton's 2004 Health, Safety, Environment and Community (HSEC) Summary Report presents the company's sustainability performance for the fiscal year ending 30 June 2004, including goals for zero harm, environmental…
Public hearing binder for BHP Billiton Diamonds Inc.'s water license renewal (MV2003L2-0013) for the Ekati Diamond Mine, held July 6-7, 2004, containing company presentations, interventions from federal and territorial…
BHP Billiton Diamonds Inc. 2004 Waste Rock Storage Area Seepage Survey "Book #17" — transmittal August 13 2004 to Stephen Neilsen, Interim Chair, Mackenzie Valley Land and Water Board. File 4.6.6.1 / 5.6.11.2. Includes…
Ekati Diamond Mine Landfarm 2004 Annual Report, prepared by EBA Engineering Consultants Ltd. for BHP Billiton Diamonds Inc. (Yellowknife), March 2005, EBA Project 5100945.001. Documents the Landfarm sump (east corner) a…