Latest Chinookan languages Stories
Acoustic tags and numerical river models are two technologies developed by researchers at the Department of Energy's Pacific Northwest National Laboratory that are helping improve salmon passage at the Columbia Basin's hydroelectric dams.
Anglers may retain two adult fall chinook salmon in the Columbia River beginning Thursday. Washington and Oregon officials on Tuesday liberalized the limit from one adult chinook to two between Warior Rock on Sauvie Island and Bonneville Dam.
By ALLEN THOMAS Fall chinook salmon retention in the lower Columbia River will not close early, instead remaining open through Tuesday.