Ecology has a role in protecting water quality at forestry sites, and our analysis of the draft Forest Practices Board rule ...

The Weldcraft Steel & Marine site is one of 12 Bellingham Bay cleanup sites coordinated through the Bellingham Bay Action ...

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 ...

To request ADA accommodation, contact Ecology's ADA Coordinator by email at [email protected], or call 360-407-6831, 711 (relay service), or 877-833-6341 (TTY). More about our accessibility ...

Join the walking tour to learn about this cleanup site on the Bellingham Bay waterfront. Ecology is currently asking for public comments on a draft cleanup action plan, agreed order, State ...

The Facility/Site database and map search tool includes information on: State cleanup sites Federal Superfund cleanup sites Hazardous waste generators Solid waste facilities Underground storage tanks ...

SEPA Categorical Exemption for Infill Housing (SB 5412) Second Substitute Senate Bill 5412 amends SEPA RCW 43.21A.229 to allow proposed housing within urban growth boundaries to rely on environmental ...

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

What do earrings, artificial sports turf, and household adhesives for windows have in common? They’re all product categories Ecology’s researching as part of the Safer Products for Washington program.

OLYMPIA – Earlier today, Washington joined 10 other states in a lawsuit challenging efforts by Congress and President Trump to rescind stronger state standards on vehicle pollution known as “vehicle ...