Ecology cleaned up smelting contamination on the Columbia River public waterfront in Northport using state funding to remove ...

The state Clean Energy Council took a thoughtful, informed look at potential actions and policies to move clean energy ...

Early cooperation with Ecology allowed for quick work to improve facility operations with added benefits for air quality.

The Wenatchee area continues to see some smoke impacts from the Labor Mountain Fire, but recent rain and cooler weather mean wildfire season is winding down. It's a good time to look back at this year ...

Submit an observation form to report any violation of the state plastic bag ban you have observed. Plastic bags are a major contaminant in Washington’s recycling facilities, waterways, roadways, and ...

We are holding two meetings to provide information and get feedback regarding concerns and opportunities about developing ...

This month we're taking you on a Halloween journey into uncharted territory for our blog – outside of Puget Sound - to highlight an appropriately-themed critter: the bat star.

The Climate Commitment Act (CCA) caps and reduces greenhouse gas emissions from Washington’s largest emitting sources and industries, allowing businesses to find the most efficient path to lower ...

Refer to the 2024 updated TAPE Process Overview for everything you need to know about how we evaluate your technology. We also accept applications to the Chemical Technology Assessment Protocol – ...

Changing climate conditions have increased the threat of flood damage and impacts to aquatic species in the Chehalis Basin watershed. We are working to provide adaptability and resiliency for both ...

The Dangerous Waste Report summarizes a business’s dangerous waste activities in Washington. All sites with an active EPA/State ID Number must submit a Dangerous Waste Report. Some businesses are ...

There is a proposal for early cleanup actions at the Issaquah headquarters of Eastside Fire & Rescue (EF&R), and we’d like to hear your thoughts about the plan. What are PFAS and why are they at EF&R ...