Biological design criteria for fish passage facilities : high-velocity flume development and improved wet-separator efficiency, 2001

Size separation is important for the effective management of juvenile migrant salmonids of the Columbia and Snake Rivers and for the fish transportation program. Studies continued in 2001 at Ice Harbor Dam on the Snake River and at McNary Dam on the Columbia River to improve wet separation techniques for implementation in juvenile bypass facilities at hydroelectric facilities. Contract no. E86910060