Lawyers for conservation groups, Native American tribes, and the states of Oregon and Washington are returning to court Friday to seek changes to dam operations on the Snake and Columbia Rivers, following the collapse of a landmark agreement with the federal government to help recover critically imperiled salmon runs.
President Donald Trump last year torpedoed the 2023 deal, in which the Biden administration had promised to spend $1 billion over a decade to help restore salmon while also boosting tribal clean energy projects. The White House called it “radical environmentalism” that could have resulted in the breaching of four controversial dams on the Snake River.
The plaintiffs argue that the way the government operates the dams violates the Endangered Species Act, and over decades of litigation judges have repeatedly ordered changes to help the fish. They’re asking the court to order changes at eight large hydropower dams, including lowering reservoir water levels, which can help fish travel through them faster, and increasing spill, which can help juvenile fish pass over dams instead of through turbines.
In court filings, the federal government called the request a “sweeping scheme to wrest control” of the dams that would compromise the ability to operate them safely and efficiently. Any such court order could also raise rates for utility customers, the government said.
