The dam will be replaced with a natural-style fishway that will allow multiple fish species — such as alewives, blueback ...

This peaceful mountain park in Washington offers calm lakes, quiet campgrounds, alpine scenery, and uncrowded outdoor ...

King County officials are urging residents to use extra caution on rivers this summer, warning that historic flooding in ...

Fishing groups and environmentalists say the Trump administration's latest plan to send more water to Central Valley farms ...

A turquoise lake in Washington turns a simple day outside into a quiet escape surrounded by unforgettable scenery.

But for the next seven weeks, you might have to cross over to New York if you want to see it. Bash Bish Falls in Mount ...

A new study of the largest dam removal project in United States history on the Klamath River in Oregon and California is ...

KING 5 viewers share photos of their tidepooling adventures. The next several days will feature low tides around midday, ...

As Oregon heads into the final hours before Tuesday’s primary election, county clerks across the state say they are expecting ...

On May 18, 1980, 30-year-old scientist David Johnston was in an observation post with the U.S. Geological survey monitoring Mount St. Helens. At 8:32 a.m., a 5.1 magnitude earthquake struck beneath ...

We are sampling 46 beaches for fecal bacteria contamination. Check the status of marine beaches before planning your next ...