Lakes, streams, fish habitat, aquatic biology, AEMP aquatic-effects work
471 documents · Page 14 of 24
BHP Diamonds Inc.'s Environmental Annual Report 2000 is a plain English summary of the company's environmental monitoring programs at the Ekati Diamond Mine in the Northwest Territories, documenting compliance with its…
Fisheries and Oceans Canada (DFO Fish Habitat Management, Yellowknife) binder including the March 12 2002 letter to Mackenzie Valley Land and Water Board, the Review and Evaluation of the BHP Billiton Application for Cl…
This 2000 seepage and waste rock survey report documents BHP's expanded monitoring program investigating unexpectedly low pH seepage from the Panda Waste Rock Storage Area at Ekati Diamond Mine, examining potential caus…
This Priority Substances List Assessment Report evaluates whether ammonia in the aquatic environment meets the definition of 'toxic' under the Canadian Environmental Protection Act, 1999. The report concludes that ammon…
This 2000 technical monitoring report documents the third year of the Panda Diversion Channel (PDC) monitoring program, which tracks the effectiveness of fish habitat compensation efforts at the Ekati Diamond Mine. The…
A one-day reconnaissance survey of Nero Lake conducted on August 5, 2000 to characterize water quality, sediment quality, and biological communities during summer 2000. Results indicate water quality similar to other Ko…
This document presents comprehensive appendices from the 2000 Panda Diversion Channel Monitoring Program at the Ekati Diamond Mine, including detailed hydrological data (air temperature, precipitation, streamflow measur…
This comprehensive federal assessment examines nitrogen and phosphorus sources, pathways, and environmental impacts across Canadian air, water, and soil ecosystems, concluding that anthropogenic nutrient loading has cau…
Aquatic Effects Monitoring (AEMP) Binder 2 for the Ekati Diamond Mine (BHP Billiton / BHPB) covering 1994-2008. Correspondence between Laura Tyler (BHPB) and Violet Camsell-Blondin (WLWB), DIAND, and EcoMetrix review of…
This 2000 reclamation research report documents BHP Diamonds' revegetation efforts at the Ekati Diamond Mine, including soil topdressing effectiveness at Fox portal, vegetation establishment in the Panda Diversion Chann…
This 2000 reclamation research report documents vegetation establishment efforts at Ekati Diamond Mine, including soil topdressing effectiveness at Fox portal and riparian habitat creation in Panda Diversion Channel. Th…
The 2000 Aquatic Effects Monitoring Program (AEMP) Data Report presents comprehensive environmental monitoring data collected by BHP Diamonds Inc. and Rescan Environmental Services at the Ekati Diamond Mine in the North…
Bioassay Test Results binder — Environment Canada Environmental Protection Branch (Yellowknife) reports on toxicity testing of BHP Ekati Diamond Mine effluent samples (sampled by Tom Unka, October-December 2000). Includ…
BHP Diamonds Inc. proposes a fish habitat compensation plan for King Pond at the Ekati Diamond Mine, which will be converted into a water settling facility for the Misery Pit development. The plan addresses harmful alte…
June-July 2000 bioassay reports from EP Laboratories Ecotoxicology Lab (Edmonton) testing toxicity of BHP Ekati Mine seep water to Rainbow Trout (Oncorhynchus mykiss) fingerlings. Results sent to Steve Harbicht at the E…
BHP Diamonds Inc. submitted responses to information requests from multiple regulatory agencies regarding the proposed expansion of the Ekati Diamond Mine to include three new kimberlite pipes (Sable, Pigeon, and Bearto…
This Tłįchọ perspective on biodiversity documents traditional knowledge of the Dogrib people regarding flora, fauna, and habitats within the BHP Claim Block near Ekati Diamond Mine, with particular focus on culturally s…
This document is a compilation of environmental assessment information requests and responses from multiple Canadian federal agencies (Environment Canada, Department of Fisheries and Oceans, Department of Indian Affairs…
This compilation of information requests and responses addresses environmental assessment questions from Environment Canada, Department of Fisheries and Oceans, and Department of Indian Affairs and Northern Development…
Court decision and regulatory correspondence documenting BHP Diamonds' trial on Fisheries Act charges (s.35 and s.36) related to fish habitat disruption during mine construction (1994-1997), including a warning letter i…