Columbia/Snake River federal dam operators closely toed the line last year, spilling water for juvenile salmon and steelhead passage as prescribed by a court preliminary injunction 98.3 percent of the time over the spring and summer.
Columbia/Snake River federal dam operators closely toed the line last year, spilling water for juvenile salmon and steelhead passage as prescribed by a court preliminary injunction 98.3 percent of the time over the spring and summer.