Join the Facebook Live event on our Hanford Facebook page or, Join the Zoom stream up to 15 minutes before the 5:30 p.m.

We'd like your input on a legal agreement and other documents to clean up PFAS contamination at Paine Field in Everett.

Tips for finding safer school supplies that protect students's health and the environment, and support learning all year long ...

We're sharing the notable updates we are proposing for the Sand and Gravel General permit as well as information about how ...

Join Ecology Director Casey Sixkiller for an update and community feedback session about PFAS contamination in East Selah.

The Washington Department of Ecology is expanding the drought emergency declared in April to include areas in the North and Central Cascade Mountains and parts of the Puget Sound area.

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 ...

Public Participation Grants (PPG) provide up to $60,000 per year to individuals and nonprofit organizations to increase public understanding and involvement in cleaning up contaminated sites and ...

Governmental agencies use the SEPA environmental checklist to help determine whether a proposal will have significant adverse environmental impacts. The information helps identify what measures can be ...

Integrated Pest Management Plan and Working Group In 2018, Ecology denied the water quality permit for the Willapa Bay and Grays Harbor Oyster Growers Association (WGHOGA) to use imidacloprid to ...

Computer models are used extensively for water quality management and Total Maximum Daily Load studies. Models are tools used to predict how a water body will respond to changes in the amount of ...