Mine closure plans, reclamation, abandonment, post-closure monitoring
358 documents · Page 9 of 18
BHP Public Hearing on the Sable, Pigeon and Beartooth Pits Developments, March 12 2002 (BHP Billiton Diamonds Inc., Yellowknife), Source Centre. Hearing transcript opened with prayer by Joe Migwi (Dogrib First Nation).…
A presentation handout by Mehling Environmental Management Inc. on soil cover design and application for mine waste management, covering conceptual modeling, design steps, field testing, and construction methodologies t…
A technical presentation by BGC Engineering on permafrost engineering considerations for mining operations, covering site investigation, infrastructure design (foundations, embankments, water containment), tailings faci…
Educational handout on permafrost distribution and landforms in Canada and Arctic regions, covering permafrost definition, temperature regimes, geographic extent, and typical landforms including ice wedges and pingos. I…
This is an educational presentation on ground ice distribution, classification, and engineering properties in permafrost terrain, covering origins of ground ice, water content, and three design approaches (thawing, free…
This document is a database search result from the University of Oslo's Recent Literature on Lichens index containing bibliographic citations and abstracts of 14 scientific papers published between 1966 and 2000 on lich…
This 2001 Wildlife Effects Monitoring Program report for the Ekati Diamond Mine presents five years of data on wildlife species and habitats, including monitoring of caribou migration patterns, grizzly bear presence, wo…
East Desperation Pond Cofferdam As-Built Construction Report for the Ekati Diamond Mine (BHP Billiton Diamonds Inc., Project No. 0101-94-11580.058), July 2002, prepared by EBA Engineering Consultants Ltd. Includes the A…
This 2002 policy document establishes federal standards and principles for mine site reclamation in the Northwest Territories, addressing environmental protection, closure planning, financial security requirements, and…
This technical report documents the 2001 monitoring year of the Panda Diversion Channel (PDC) at the Ekati Diamond Mine, a compensation program designed to maintain fish habitat and connectivity between North Panda and…
This 2001 research report by Neil Burton Reid examines methods to stabilize processed kimberlite tailings at Ekati Diamond Mine through vegetation reclamation, testing various soil amendments (peat, lake sediment, sewag…
This annual report documents revegetation research projects conducted at BHP Billiton's Ekati Diamond Mine in 2001, including habitat creation in the Panda Diversion Channel, airstrip revegetation monitoring, Culvert Ca…
This annual report documents a multi-year reclamation research program conducted by BHP Billiton Diamonds Inc. at the Ekati Diamond Mine to evaluate methods for revegetating processed kimberlite tailings in Cell B of th…
Proceedings of the first bi-annual Northern Latitudes Mining Reclamation Workshop held in Whitehorse, Yukon in October 2001, comprising 13 peer-reviewed papers and 24 presentation abstracts addressing mine reclamation,…
Conference proceedings from the First Bi-Annual Northern Latitudes Mining Reclamation Workshop held in Whitehorse, Yukon, September 30 - October 3, 2001, featuring technical sessions, posters, and field trips on mine re…
The Mackenzie Valley Environmental Impact Review Board issued comprehensive Terms of Reference and Work Plan for the environmental assessment of De Beers Canada Mining Inc.'s proposed Snap Lake Diamond Project, an under…
This policy manual establishes federal procedures for requiring, administering, and managing security deposits from water licence applicants and licensees in the Northwest Territories, Nunavut, and Yukon regions to ensu…
A lecture on metal leaching and acid rock drainage prevention, mitigation, and reclamation strategies delivered by Ron Nicholson covering oxidation processes in sulphide minerals, disposal methods (underwater and engine…
This document is a Terms of Reference review with technical responses and recommendations from various regulatory agencies and stakeholders regarding BHP Diamonds Inc.'s proposed expansion of the Ekati Diamond Mine invo…
A five-day course outline on metal leaching and acid rock drainage assessment, prediction, and mitigation strategies for mining operations, delivered by North West Community College in August 2001. The course covers mat…