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The Flooded Tailings Impoundment at the Equity Silver Mine
The Equity Silver Mine operated between 1980 and 1994, producing silver, gold, and copper from three open pits and a small underground operation. Mine components include a flooded tailings impoundment constructed from till and waste and quarried rock. This... -
Telkwa Coal Project Appendix 6: Baseline Data, Surface Water, and Groundwater...
Samples were collected for the first time from a watercourse on the proposed project site on the north side of the Telkwa, and from sites on the Telkwa River and Goathorn Creek which were previously sampled in 1988. Samples were also collected from the... -
Site-Specific Water Quality Guidelines for Skeena River at Usk for the Purpos...
Site-specific water quality guidelines for the Skeena River at Usk for the purpose of national reporting (May 2005). This document is one in a series that presents ambient site-specific water quality guidelines (SSGs) for British Columbia and the Yukon.... -
Review and Assessment of Water Quality in the Skeena River Watershed, British...
Historical water quality data presented for the Skeena River watershed are divided into nine subsequent sections, corresponding to the nine major watershed reaches. Each section is divided into 6 subsections: hydrology, land use history, water withdrawals,... -
Ongoing Legacy of Metal Mines on Babine Lake
An assessment of discharge regulation, aquatic monitoring, and aquatic impacts related to Bell and Granisle Mines. -
Morrison Copper/Gold Project Assessment Report
This Assessment Report considers the proposed Morrison Copper/Gold Mine Project’s potential to cause significant adverse environmental, economic, social, heritage, and health effects. It identifies measures to prevent or reduce adverse effects, and sets out... -
Morrison Copper/Gold Application and Supporting Studies
This dataset contains elements of the Morrison Copper/Gold mine application which are relevant to salmon in the Skeena watershed. The document itself and its appendices constitute Pacific Booker Minerals' application for a certificate under the British... -
Fish Monitoring Studies in Buck, Foxy and Crow Creeks and Goosly Lake
These reports present the results of the 2012 and 2017 fish monitoring programs conducted in the vicinity of Equity Mine near Houston BC. -
Davidson Project: Application for Environmental Assessment Certificate
This underground mining project will be located in the Bulkley-Nechako Regional District and in the traditional territory of the Wet'suwet'en people. Included in this dataset are the executive summary and elements of chapter six which deal directly with the... -
2012 Sustainability Report Closed Sites in Honduras, Mexico, the United State...
The focus of this report is on Goldcorp’s one closed site in Honduras (San Martin), one closed site in Mexico (Nukay in Guerrero), four closed sites in the United States (Dee and Daisy in Nevada, Rand in California, and Golden Reward in South Dakota) and... -
The Potential Effects of Cadmium and Other Mixed Metal Mining Effluents on Fi...
This review is a qualitative assessment of existing data and a review of relevant primary literature. The objective of this review is to assess the potential effects of elements released from the Morrison Copper/Gold Project on fish assemblages in Morrison... -
Environmental Impact Information of the Proposed Equity Mining Capital Ltd. D...
During 1974, Environment Canada undertook an additional study of the watershed adjacent to Equity Mining Capital Ltd.'s proposed development near Goosly Lake to supplement water quality baselines established in 1973. Chemistry analysis and 96 hour LC50...