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Found 10 records similar to Ground Water Quality Zones of Chloride Concentrations in BC

Provincial

Polygon features showing ground water quality zones of hardness concentrations. Does not represent current or historic conditions. Retained for demonstration purposes. Do not use for any practical purpose

Last Updated: Dec. 10, 2020
Date Published: Mar. 9, 2011
Organization: Government of British Columbia
Formats: KML WMS HTML
Keywords:  Canada, Hydrology, chemistry, groundwater, well, Government information
Provincial

Polygon features showing ground water quality zones of total alkalinity concentrations. Does not represent current or historic conditions. Retained for demonstration purposes. Do not use for any practical purpose

Last Updated: Dec. 10, 2020
Date Published: Mar. 9, 2011
Organization: Government of British Columbia
Formats: KML WMS HTML
Keywords:  Canada, Hydrology, chemistry, groundwater, well, Government information
Provincial

Polygon features showing ground water quality zones of nitrate-nitrogen concentrations. Does not represent current or historic conditions. Retained for demonstration purposes. Do not use for any practical purpose

Last Updated: Dec. 10, 2020
Date Published: Mar. 9, 2011
Organization: Government of British Columbia
Formats: KML WMS HTML
Keywords:  Canada, Hydrology, chemistry, groundwater, well, Government information
Provincial

Polygon features showing ground water quality zones of specific conductance values in BC. Does not represent current or historic conditions. Retained for demonstration purposes. Do not use for any practical purpose

Last Updated: Dec. 10, 2020
Date Published: Mar. 9, 2011
Organization: Government of British Columbia
Formats: KML WMS HTML
Keywords:  Canada, Hydrology, chemistry, groundwater, well, Government information
Provincial

Polygon features showing ground water quality zones of total dissolved solids. Does not represent current or historic conditions. Retained for demonstration purposes. Do not use for any practical purpose

Last Updated: Dec. 10, 2020
Date Published: Mar. 9, 2011
Organization: Government of British Columbia
Formats: KML WMS HTML
Keywords:  Canada, Hydrology, chemistry, groundwater, well, Government information
Provincial

Polygon features showing ground water quality zones which have been impacted by human activities from non-point sources (NPS) of pollution. Does not represent current or historic conditions. Retained for demonstration purposes. Do not use for any practical purpose

Last Updated: Dec. 10, 2020
Date Published: Mar. 9, 2011
Organization: Government of British Columbia
Formats: KML WMS HTML
Keywords:  Canada, Hydrology, chemistry, groundwater, well, Government information
Federal

An aesthetic objective of ≤250 mg/L has been established for chloride in drinking water. At concentrations above the aesthetic objective, chloride imparts undesirable tastes to water and to beverages prepared from water and may cause corrosion in the distribution system.

Last Updated: Nov. 29, 2021
Date Published: Jan. 4, 2017
Organization: Health Canada
Formats: HTML
Keywords:  Canadian drinking-water quality, technical document, chloride, chloride in drinking-water, maximum acceptable concentration, health risks
Federal

Vinyl chloride is primarily a synthetic chemical. It can enter drinking water through leaching from polyvinyl chloride (PVC) pipes, from industrial discharges from chemical and latex manufacturing plants, or as a result of the biodegradation of synthetic solvents. This guideline technical document reviews and assesses all identified health risks associated with vinyl chloride in drinking water, incorporating all relevant routes of exposure from drinking water.

Last Updated: Nov. 30, 2021
Date Published: Oct. 23, 2016
Organization: Health Canada
Formats: HTML
Keywords:  Canadian drinking-water quality, technical document, vinyl chloride, vinyl-chloride in drinking-water, maximum acceptable concentration, health risks
Provincial

Water wells where ground water quality samples were collected by the Naquadat Program between 1954 and 1980

Last Updated: Dec. 10, 2020
Date Published: Mar. 9, 2011
Organization: Government of British Columbia
Formats: KML WMS HTML
Keywords:  groundwater, groundwater quality chemistry, hydrogeology, Government information
Provincial

Polygon features represent developed ground water aquifers in BC (that have been mapped). Most aquifer boundaries are delineated based on geology, hydrology and topographic information. Some aquifer boundaries stop at the border of BC mapsheet boundaries due to resource or data constraints at the time of mapping.

Last Updated: May 19, 2021
Date Published: Mar. 9, 2011
Organization: Government of British Columbia
Formats: KML WMS HTML XLS
Keywords:  Canada, Hydrology, aquifer, groundwater, Government information
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