Fish Passage Improvements to Columbia and Snake River Dams
Автор: BonnevillePower
Загружено: 2013-04-10
Просмотров: 30524
Recent tests show fish passage improvements at all eight federal dams on the lower Columbia and Snake rivers have dramatically increased survival rates for juvenile salmon and steelhead listed under the Endangered Species Act. The Bureau of Reclamation, the U.S. Army Corps of Engineers and the Bonneville Power Administration collaborate on implementing these improvements at the federal hydropower projects. As a result, fish survival has climbed to more than 96 percent at some dams, surpassing federal performance standards. BPA ratepayers are a primary funding source for the fish passage work that is one part of a larger effort to protect salmon and steelhead survival at all phases of their lifecycle.
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