The “wettest” county east of the Cascades in June was Pend Oreille, which checked in with less than an inch of rain - a ...

On July 10, we received national recognition by national U.S. Water Alliance for our innovative Floodplains by Design program ...

The Washington Water Supply Update provides insights into the state's water resources, challenges, and management strategies.

A vernal pool wetland at Turnbull National Wildlife Refuge in late May that is seasonally dry. The lighter, cracked soil has dormant seed shrimp eggs scattered on the surface. Did you know that many ...

The Washington Legislature has awarded 20 million dollars to clean up the Weyerhaeuser Mill A site on Port Gardner Bay, part of the Port of Everett’s waterfront in Snohomish County. This grant is the ...

Streams that wind through Western Washington’s forests are essential habitat for frogs, bugs, and lots of other tiny critters. These streams are also a critical source of clean, cool water downstream.

Ecology releases three environmental studies to help make early decisions about solar, onshore wind and green hydrogen clean energy facilities.

Join the 2025 Washington Brownfields Conference in Yakima to explore environmental cleanup, redevelopment, and sustainable practices with experts and professionals.

Ecology Director Casey Sixkiller responds to the Trump administration's attempt to roll back stronger state standards on vehicle pollution.

The Washington Department of Ecology released on Wednesday the results of its tenth quarterly Cap-and-Invest auction of emissions allowances. All allowances sold, pushing the total revenue raised for ...

We invite you to comment on documents and attend an open house for the Rayonier Mill cleanup site on the shores of Port Angeles. The study area of this site is moving to the next phase of cleanup.