In honor of Critter of the Month's tenth birthday, let's explore the world of one of Puget Sound's most graceful ten-legged ...

The 2025 conference was a homecoming for many community leaders and an eye-opening orientation for those brand new to ...

We're looking into harmful chemicals in everyday products – like paints and nail polish – and researching safer alternatives.

Ecology's previous round of Prevent Nonattainment grants helped agencies in Okanogan County improve air quality to meet ...

For more than a year, we have been working with Tribes, local governments, state agencies, and the public to help us update ...

Waste & Toxics. We work to safely manage solid, hazardous, and nuclear waste and reduce toxic chemicals in the products you use. We regulate the threats found in everyday household products and help ...

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.

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 ...

El Departamento de Ecología está comenzando el proceso reglamentario para un nuevo reglamento, capítulo 173217 WAC, Permiso de Alteración de Aguas Estatales (en inglés, State Waters Alteration Permit) ...

OLYMPIA – Earlier today, the Washington Department of Ecology sent guidance to vehicle manufacturers explaining its decision to pause implementation for portions of the state’s clean vehicle standards ...

The Department of Ecology has expanded a drought declaration for the Yakima area to include watersheds in Snohomish, King, Pierce, Lewis, Thurston, Okanagan, Chelan, Clallam, Jefferson and Ferry ...

Things are heating up in the PNW, and with the excitement of warm weather comes the threat of wildfires. Cities across the Midwest and Northeast are already suffering from the health effects of ...