The Water Resources Atlas is an iMapBC application with enhanced query functionality to enable the display of detailed water related data, including watersheds, water quantity and quality monitoring sites, aquifers, water wells and flood protection works.

Water quantity (streams and wells) and water quality (surface and ground) monitoring stations maintained by the Environmental Monitoring System, Northern Health Authority, BC Oil and Gas Commission, Water Survey of Canada, BC Environmental Assessment...

High voltage electrical transmission lines for distributing power throughout the province. Lines were derived from several data sources representing unique inventories: BC Hydro, Private, Independent Power Producers, and Terrain Resource Information...

The Surface Water Monitoring Sites web application allows users to browse a map interface to find freshwater monitoring locations throughout BC. Clicking on a station provides the name and description of the water quality monitoring station as well as...

Province-wide SDE spatial layer displaying water licence points of diversion joined with licence information. This layer contains a record for each water licence on each Point of Diversion that exists in the province (each Point of Diversion can have...

The BC Pacific Salmon Forum was appointed by Premier Gordon Campbell in December 2004 with the mandate to develop policy recommendations to protect and enhance the viability of wild salmon stocks and the economic, social and environmental benefits to...

An interactive map allowing users to explore lake water quality within the province of British Columbia. The map portal may be used to explore water quality data sampled in the BC Lake Monitoring Program, download EMS data, or view general information...

The Environmental Monitoring System (EMS) test results as .csv files available for download. Results include physical, chemical and biological analyses of samples taken from water, air, solid waste discharges and ambient monitoring sites throughout the...

The Environmental Monitoring System (EMS), is the Ministry of Environment corporate electronic repository for the capture and extraction of results for chemical, physical and biological analysis performed on air, water, biological, solid waste discharge,...

Environmental Monitoring Stations (EMS) spatial points coverage for the Province by LOCATION TYPES. Link to access/download dataset from the BC Data Catalogue.

Province-wide SDE spatial view displaying dam locations. The public view displays a subset of the attribute data.

Searchable database of community watersheds in BC. Watersheds can be selected based on various parameters, and data can be viewed in browser or downloaded as a .csv file.

Boundaries (polygons) of areas designated as community watershed by government - that are all or part of the drainage area that is upslope of the lowest point from which water is diverted for human consumption by a licensed waterworks, if satisfied that, to...

Identifies existence and locations of active and discontinued hydrometric stations.

This report presents data collected from June 1979 to April 1982 relating to water quality, sediment, organic and trace metal content, and benthic invertebrates from the vicinity of the B.C. Timber pulp mill, Porpoise Harbour.

The objective of the Freshwater Fish and Fish Habitat Program was to conduct field surveys of streams within and adjacent to the Project area (i.e., location of LNG plant infrastructure and ancillary facilities on Digby Island). This report presents the...

Designated water uses for Smithers Lakes included drinking, recreation, aquatic life, irrigation, livestock and industrial use. Water quality objectives were set in 1985 to protect these designated uses, and this report summarizes levels of attainment in...

Designated water uses for Lakelse Lake include raw drinking water supplies, primary-contact recreation, and aquatic and wildlife use. Water quality objectives set to protect the lake for these designated uses include: fecal coliform concentrations at...

This report conducts a preliminary assessment of the winter distribution of coho salmon, and the locations, suitability, and water qualities of coho overwintering habitats.

Assessment of stream protection practices in the interior of the Prince Rupert Forest Region. Stream protection measures used in forestry operations in the interior of the Prince Rupert Forest Region were reviewed through interviews and field inspections....