Washington state lawmakers are considering defunding a commission that regulates development in the Columbia River Gorge National Scenic Area, which spans 85 miles in Oregon and Washington between ...

The probes connect to a beeping, gauge-covered backpack ... Pacific lamprey populations to their former abundance in the Columbia River Basin after dams, habitat destruction, industrial pollution ...

Almost 400 water right holders are at risk of having their water shut off in the next Columbia River drought. If you’re one ...