Investigators believe they have found the body of a man who disappeared nearly a year ago. Police have been searching for ...

The Goldendale Energy Storage Project, a $2 billion pumped storage hydropower facility, is set to deliver clean energy and ...

The number of salmon returning to the Columbia and Snake rivers this year is expected to beat the 10-year average return. That’s according to a new report from the National Oceanic and Atmospheric Adm ...

If we aren’t allowed to treat most of the properties in the infested areas, it is only a matter of time before it is too late ...

The nations were attempting to finalize updates to the 61-year-old Columbia River Treaty, which governs cross-border water ...

Hill built the building that would become the Maryhill Museum of Art, and the nearby Stonehenge Memorial in the 1910s. The ...

Experts are warning that Trump administration workforce cuts at federal agencies overseeing U.S. dams are threatening their ...

The nations were trying to finalize updates to the 61-year-old Columbia River Treaty governing shared, cross-border water and ...

Seattle's drawbridges, some a century old, still rely on alert operators to protect people on the roads and clear a passage ...

The U.S. has paused negotiations with Canada on a keystone management plan that governs flood control, water supply and ...

Larry Mattson is the new director of the Office of the Columbia River. Mattson took over as the new director of the office, ...

Amid the Trump administration’s efforts to slash the federal workforce, Senator Patty Murray (D-WA) is speaking out against ...