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Contaminant Trapping Behind Large Dams: A Mini-Review
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  • Published: 24 March 2009

Contaminant Trapping Behind Large Dams: A Mini-Review

  • Sierra Rayne1 &
  • Ken Friesen1 

Nature Precedings (2009)Cite this article

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  • 4 Citations

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Abstract

It appears likely that the installation of many large dams on major rivers worldwide over the past century has led to large and complex contaminant loadings becoming trapped in the sediments behind these dams. Future planned large dam removal efforts or unintentional breaches may result in substantial contaminant releases downstream. We review the current state of the art regarding knowledge of contaminant loadings behind large dams and potential downstream impacts following dam breaches.

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Authors and Affiliations

  1. University of Winnipeg https://www.nature.com/nature

    Sierra Rayne & Ken Friesen

Authors
  1. Sierra Rayne
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  2. Ken Friesen
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Rayne, S., Friesen, K. Contaminant Trapping Behind Large Dams: A Mini-Review. Nat Prec (2009). https://doi.org/10.1038/npre.2009.2965.1

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  • Received: 21 March 2009

  • Accepted: 24 March 2009

  • Published: 24 March 2009

  • DOI: https://doi.org/10.1038/npre.2009.2965.1

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Keywords

  • large dams
  • dam removal
  • downstream impacts
  • contaminants
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