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Water Quality Assessment and Objectives for Toboggan Creek and Tributaries: T...
The purpose of this report is to assess the water quality and aquatic ecosystem data gathered to date and to recommend water quality objectives specific to the Toboggan Creek watershed. Designated water uses, to be protected by water quality objectives, are... -
Water Management at Equity Silver Mines Ltd.
Predominantly all wastes, both tailing and blasted rock, contain pyrite and are classified acid generating. Acid generation occurs within waste rock fills around the property however not within tailing thus far due to sub- aqueous disposal of the product.... -
Upper Bulkley and Morice Water and Salmon Sustainability Views: Inventory of ...
In the Upper Bulkley and Morice basins of the Skeena watershed, climate change and human induced stresses are contributing to the degradation of aquatic resources, including salmon populations. It is apparent that collaborative efforts to better manage and... -
Upper Bulkley Floodplain Habitat: Modifications, Physical Barriers, and Sites...
The Bulkley River upstream of the Morice River has some of the most intense public and private land use in the Skeena watershed. The purpose of this assessment was to document human-induced modifications to floodplain habitat and river channelization,... -
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,... -
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... -
Morice-Nanika Sockeye Recovery Plan
The Morice-Nanika Sockeye Recovery Plan process provides a framework for aboriginal, government, industry, and public groups to work together towards stock recovery. -
Morice Watershed-Based Fish Sustainability Plan: A Plan to Conserve and Prote...
The purpose of the Morice Watershed-based Fish Sustainability Plan is to sustain robust fish populations and fully functioning aquatic ecosystems in the Morice River watershed. The goals of the plan are to: • Maintain and protect existing fish habitat; •... -
Morice Land and Resource Management Plan
The Morice LRMP provides policy direction on the management of land and resources in the Morice LRMP area, and provides direction for the establishment of landscape level legal objectives. There are four main sections to the plan: General Management... -
Fish Passage Assessment of Highway 16 and CN Rail in the Bulkley Watershed
This Bulkley fish passage assessment is part of a larger regional effort to improve fish passage limited by highways and secondary roads throughout the Skeena Basin. The purpose of this report is to present background information and survey results for fish... -
Equity Mine Water Quality Data
Equity mine water quality data from 2011 to 2016. Data includes pH, conductivity, anions and nutrients, metals, and total suspended solids. This is a subset of the BC Environmental Monitoring Stations (EMS). Visit... -
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... -
Davidson Project Description
Blue Pearl Mining is proposing to develop the Davidson deposit as an underground mine and to transport the ore off-site for processing. The Davidson deposit is situated a distance of 2 km into the east side of Hudson Bay Mountain at an elevation of... -
Davidson Project Aquatics Baseline Report, 2006-2008
This report describes aquatics baseline studies conducted in the Davidson study area from 2006 (June) until 2008 (November). The objective of these studies was to characterize water quality, sediment quality, and benthic invertebrate communities. Aquatic... -
Consequences of Unregulated Release of Raw Acid Mine Drainage into the Bulkle...
Approximately 800 000 m3 of acid mine drainage (AMD) is generated per year at the Equity Silver Mine southeast of Houston. This AMD would have devastating effects on the Bulkley River if it was allowed to flow untreated from the property for a prolonged... -
Babine Lake: Data From Chemical and Biological Surveys, May 83, May 84, July 84
Water quality data were obtained in May 1983, May 1984, and July 1984 in Babine Lake to determine if there was any impact from the Bell Copper Mine discharges. Physical and chemical water quality data were collected associated with taxonomic and metal... -
A Revised Predictive Model for Bioassessment of Streams in Northwest British ...
A revised predictive model for bioassessment of streams in northwest British Columbia using the reference condition approach: Skeena model. This document describes the Skeena Model, developed for stream bioassessment in northwest BC using the reference... -
Davidson Project: Predicted Groundwater and Surface Water Chemistry Before, D...
This report illustrates and discusses the temporal trends in groundwater and surface water chemistry before, during, and after mining. It is based on empirical and predicted geochemistry and on the latest groundwater modelling using the MODFLOW model.