The UV reactor where contaminated water is inundated with PCB-destroying ultraviolet light. This summer, Kaiser Aluminum’s ...

That is the true story of Rod Hankinson, who turned a missed opportunity into a lifetime of impact and inspiration. He has ...

Toxic chemicals in consumer products can escape into our homes, workplaces, and schools, and eventually make their way to our ...

Thanks to our brand-new Water Right Application Portal, water right applicants can apply for new water rights from their ...

A unique environmental program in Spokane is helping refugees and immigrants build connections with the environment and their ...

The Water Quality Assessment has millions of data points on rivers, streams, lakes, and marine waters across Washington state.

The Aberdeen-Hoquiam project also supports the long-term Chehalis Basin Strategy which aims to improve the health and resilience of local communities in the Chehalis River basin by reducing ...

We invite you to comment on our latest draft report for Cycle 2.

About every five years we review conditions at sites where some contamination remains, to make sure the cleanup is still effective. We are providing an opportunity for public review and comment on the ...

Part 2 of a 2-part blog series marking the 5-year anniversary of electric school buses in Washington. An electric bus parks outside Prospect Point Elementary School after dropping off students. If you ...

We propose to rescind Cardinal Glass's Prevention of Significant Deterioration (PSD) permit. Cardinal Glass operates a flat glass manufacturing plant located near the intersection of Avery Road and ...