Smelt! Yup, their passage up the lower Columbia has been marked by packs of sea lions and, more recently, by Washington’s ...

PORTLAND, Ore. (KATU) — Heavy rains over the weekend caused a rare combined sewer overflow (CSO) into the Willamette River as ...

A new study by the National Oceanic and Atmospheric Administration found the Corps' operation of the dams violates the Endangered Species Act.

The sewage-stormwater mix is seeping into the river downstream of the Ross Island Bridge, but the impacted area could expand upstream if the rain continues.

Eugene police responded on Thursday morning to 911 reports of a man behaving in a disorderly manner in the Willamette River ...

Lawmakers will consider a proposal to fund a years-in-the-making plan to carve a channel through Ross Island on the ...

Heavy rain over the weekend is forecast to bring some minor flooding across northwest Oregon. An atmospheric river is forecast to bring 1 to 2 inches of rain in the Willamette Valley and 3 to 5 inches ...

Related: Hydroelectric dams on Oregon’s Willamette River kill salmon ... cost than other dams within the Federal Columbia River Power System, and contributed less than 4% of power to the ...

The body of an 80-year-old woman found inside a suitcase on the shore of an island led to an arrest, Oregon sheriff’s ...

Despite years of ongoing pressure, the Corps has flouted Congress’ deadlines, leaving some to question how a federal agency ...

which operates a series of dams in Oregon's Willamette River Basin, missed a deadline set by Congress to produce a report on how the dams are affecting endangered fish. Eight months later ...

Last June, the U.S. Army Corps of Engineers, which operates a series of dams in Oregon's Willamette River Basin ... within the Federal Columbia River Power System, and contributed less than ...