The Refrigerant Management Program is part of a suite of climate policies that work together to cut carbon pollution and ...

It’s been a busy few months for our Washington Conservation Corps members, and we're excited to share some project highlights ...

We’ve completed our studies of the remaining contamination at the Treoil Industries site and the options for cleaning it up, and we invite your comments.

The permit allows River Road Generating Plant to send (discharge) treated wastewater to Columbia River. You may view the documents for River Road Generating Plant or visit the Water Quality Permitting ...

We invite interested members of the public, local, and tribal governments to review and comment on required 5-year updates to industry-written oil spill contingency plans. Washington Administrative ...

Water users in the Nooksack watershed and adjacent areas, also known as Water Resources Inventory Area 1 (WRIA 1), should begin receiving their adjudication claim forms via certified mail this week.

Low reservoir levels at Keechelus Lake in October 2024. As we turn the corner on winter, we look ahead to warmer days and longer daylight hours. But as much as we cherish that springtime feeling, many ...

We investigated the health of streams in Washington state and have two rounds of statewide data complete. There has shown to be a slight majority of stream kilometers in good biological condition, ...

If you received a court claim form but do not think you need to fill it out. For example, if you use water only from a city or public service, no action is required. We will let you know how to opt ...