Routine monitoring data, field reports, baseline studies
858 documents · Page 40 of 43
This document responds to a panel's request for additional information on baseline ground water data and monitoring plans for the proposed BHP Diamond Mine at Lac de Gras. The proponent describes low predicted groundwat…
BHP Diamonds Inc. submitted a 1995 baseline study update on fisheries and aquatic life in the Koala watershed for the proposed Ekati Diamond Mine project. The report presents results of sampling periphyton, benthic inve…
This document is the proponent's detailed response to regulatory panel requests for information on environmental and socioeconomic monitoring programs for the NWT Diamonds Project. It outlines comprehensive monitoring p…
This 1995 baseline fisheries and aquatic life study documents environmental conditions in the Koala watershed near the proposed Ekati Diamond Mine, establishing baseline data for long-term monitoring of four designated…
EBA Engineering Consultants prepared preliminary designs for tailings dams and associated earthworks at the NWT Diamonds Project located 300 km northeast of Yellowknife, featuring four perimeter dams around Long Lake us…
This 1995 baseline study documents caribou occurrence, movements, and distribution within the Lac de Gras study area (1,900 km²) from spring through fall migration, providing baseline data prior to diamond mine developm…
BHP Diamonds Inc. conducted a 1995 baseline small mammal inventory and habitat assessment at the NWT Diamonds Project area near Lac de Gras from August 14 to September 12, 1995, trapping 175 specimens across seven trapl…
This 1995 baseline study by BHP Diamonds Inc. predicts dissolved metal concentrations in waste rock drainage from the NWT Diamonds Project using static and kinetic geochemical tests. The study forecasts that most waste…
This technical report documents baseline information on eskers in the NWT Diamonds Project area, including their geologic features, physical effects of exploration activities, biological importance to wildlife (caribou,…
BHP Diamonds Inc. conducted a 1995 baseline ecological mapping study of the 190,000-hectare NWT Diamonds Project area near Lac de Gras, classifying 11 tundra ecosystem types and assessing their sensitivity to developmen…
This document responds to a regulatory panel request for baseline information on permafrost conditions at the BHP Diamonds (Ekati) project. It describes existing permafrost data collected since 1993 through boreholes, t…
BHP Diamonds Inc. submitted a 1995 baseline environmental study update documenting meteorology, hydrology, and water quality monitoring in the NWT Diamonds Project area. The report presents data from three weather stati…
Kimberlite Studies binder for the Ekati Diamond Mine (1998-2004). Includes Ian Goodwin (BHPB) distribution of the 2003 Wildlife Effects Monitoring Program (WEMP) Draft Report and "Aquatic Toxicity Associated with Diamon…
This independent toxicity assessment evaluates the lethal and sub-lethal effects of kimberlite effluents from diamond exploration activities in the Lac de Gras region on freshwater fish species (lake whitefish, lake tro…
Health Canada's review of BHP's Environmental Impact Statement for a diamond mining project, providing comments on conformity with EIS guidelines and identifying deficiencies regarding radiological hazards, particularly…
The Government of the Northwest Territories submitted a conformity report evaluating BHP's Environmental Impact Statement for the NWT Diamonds Project against the May 1995 EIS Guidelines, identifying major and minor def…
Health Canada's review of BHP's Environmental Impact Statement for the Ekati Diamond Mine, identifying conformity with EIS guidelines but noting deficiencies in radiological risk assessment, particularly regarding radon…
The Coronation Impact Review Committee submits a detailed critique of BHP's Environmental Impact Statement for the NWT Diamonds Project (Ekati Mine), identifying deficiencies in consultation with Inuit under the Nunavut…
The Dene Cultural Institute submits a formal analysis criticizing BHP's Environmental Impact Statement for failing to provide full and equal consideration of traditional knowledge as required by Panel Guidelines, and ar…
Environment Canada provides a detailed technical evaluation of BHP's Environmental Impact Statement for the proposed diamond mine at Lac de Gras, identifying significant deficiencies in environmental assessment and reco…