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British Columbia Mine Reclamation Symposium
Selenium studies in the Elk River Basin of the East Kootenay Berdusco, Roger Joseph; Dixon, B. M. (Brenda M.), 1952-; Lant, Jim; Jones, Ron; Cole, Matthew
Abstract
This paper outlines the history, current work performed and future studies planned to investigate selenium concentrations in the Elk River. One of the sources of selenium appears to be related to coal-mining activity; measured selenium concentrations in the stream systems below coal mines are consistently higher than waters above the mines. Various selenium studies have been conducted by government ministries and the coal mines. Further studies are planned to determine what, if any, environmental effects have occurred or can occur. Preliminary results show no effect on native Cutthroat trout embryos in exposed versus reference populations. Results of studies performed in the local waters are discussed here, as well as the proactive approach being taken by industry and government to developing site-specific water quality criteria.
Item Metadata
Title |
Selenium studies in the Elk River Basin of the East Kootenay
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Creator | |
Contributor | |
Date Issued |
2000
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Description |
This paper outlines the history, current work performed and future studies planned to
investigate selenium concentrations in the Elk River. One of the sources of selenium
appears to be related to coal-mining activity; measured selenium concentrations in the stream systems below coal mines are consistently higher than waters above the mines. Various selenium studies have been conducted by government ministries and the coal mines. Further studies are planned to determine what, if any, environmental effects have occurred or can occur. Preliminary results show no effect on native Cutthroat trout embryos in exposed versus reference populations. Results of studies performed in the local waters are discussed here, as well as the proactive approach being taken by industry and government to developing site-specific water quality criteria.
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Extent |
137599 bytes
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Genre | |
Type | |
File Format |
application/pdf
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Language |
eng
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Date Available |
2009-06-25
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Provider |
Vancouver : University of British Columbia Library
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Rights |
Attribution-NonCommercial-NoDerivatives 4.0 International
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DOI |
10.14288/1.0042371
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URI | |
Affiliation | |
Peer Review Status |
Unreviewed
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Scholarly Level |
Other
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Copyright Holder |
British Columbia Technical and Research Committee on Reclamation
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Rights URI | |
Aggregated Source Repository |
DSpace
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Item Citations and Data
Rights
Attribution-NonCommercial-NoDerivatives 4.0 International