Our health care team assists healthcare facilities throughout Washington better understand how to manage their pharmaceutical wastes and comply with the Dangerous Waste Regulations. Visit our ...

Arsenic and lead in soil puts people at risk, especially children. We provide free advice for developers and property owners on how to sample soil for arsenic and lead contamination and to complete ...

We post all bidding opportunities in the Washington State Business Solution (WEBS). However, the WEBS system doesn't support all the document file types and sizes related to this kind of work, so we ...

We are working with the Environmental Protection Agency (EPA), Washington Department of Health, Spokane Regional Health District, Eastern Washington University, and the West Plains Water Coalition on ...

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 ...

We value your input and want to hear from you as we continue to implement the Climate Commitment Act (CCA) across Washington state. Check out our current and upcoming opportunities to give your input, ...

For the 2025 legislative session, we are proposing the agency request bills below to the Governor’s Office for consideration. As a covered agency under the HEAL Act (Chapter 70A.02 RCW), we are ...

Lake Whatcom is a large natural lake in Whatcom County. The northwest end of the lake lies within the city of Bellingham and 22 small watersheds drain into the lake. The lake has been threatened by ...