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

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 ...

We are excited to share that Josiah Downey has been tapped to serve as the new director of our Washington Conservation Corps ...

The final chapters of the Voluntary Clean Water Guidance for Agriculture are open for public comment - a key milestone in our ...

A formerly threatened wetland full of half-buried tires and broken washing machines is getting a facelift after its ...

Tell us what you think about early actions to clean up PFAS at the Issaquah headquarters of Eastside Fire & Rescue.

Conditions changed quickly at the end of August. A combination of lightning-sparked wildfires, hot and dry weather, and light ...

The comment period closed July 3, 2025, at 11:59 p.m. Please see submitted comments here. Public hearings for this rulemaking were held on June 24, 2025, at 9 a.m. and June 25, 2025, at 5 p.m. Please ...

We manage grants and loans that benefit the health of Washington's land, air, and water. This page is your gateway to our grant and loan funding opportunities and guidance for managing your grant or ...

Find a grant or loan and details about the application process, eligibility, types of projects, timelines, requirements, and other information. Click on one of the links below.

We updated the air quality map, adding new features to the classic ones. Now it works the same on desktop, laptop, tablet, and smartphone. Find tips in the short user guide. Current air quality ...