Notice: Ecology offices are open by appointment only. Contact us to schedule an appointment. You must complete an online health screening prior to your visit.
Information on toxics in the home, household hazardous waste, and litter pickup programs.
Guidance on managing dangerous or hazardous waste.
We’re working to keep the Hanford cleanup on track and manage radioactive wastes in Washington.
Learn about Washington's recycling programs, organics recycling, and find recycling resources.
We enforce regulations and develop policies to reduce toxic chemicals in consumer products and the environment.
We assist local governments in regulating solid waste collection and disposal, and support litter pickup programs.