11/10 WDFW Fish Files
An adult fish trap, termed a resistance board weir, was installed in the Elwha River in September 2010 to begin counting adult salmon, trout, and char migrating upstream and downstream in the Elwha River. The weir is part of a multi-agency effort, which includes the Lower Elwha Klallam Tribe, National Oceanic and Atmospheric Administration (NOAA), Olympic National Park, U.S. Fish and Wildlife Service, U.S. Geological Survey, and Washington Department of Fish and Wildlife (WDFW), to monitor the influence of removing two Elwha River hydroelectric dams on salmon and steelhead returns to the Elwha River ecosystem.
More at
http://the-fish-files.blogspot.com/2010/11/elwha-river-weir.html
Filed under: Shellfish | Tagged: Elwa dam removal, Shellfish |
