Oregon and Washington are transitioning Columbia River fisheries beginning Aug. 1 from a summer Chinook salmon run that has been the fourth lowest in the last 10 years to a fall Chinook run that is nearly 10 percent larger than last year.

Oregon and Washington are transitioning Columbia River fisheries beginning Aug. 1 from a summer Chinook salmon run that has been the fourth lowest in the last 10 years to a fall Chinook run that is nearly 10 percent larger than last year.