Hazardous Material Information

About Household Hazardous Waste

Proper handling and disposal of hazardous materials protect our health and environment. Storing hazardous chemicals and materials in your home or garage puts you, your family, and your neighborhood at risk. It is important to minimize this risk by properly using, storing, and recycling these materials.

Hazardous Waste Facilities


The Wastemobile travels to communities to provide safe disposal for household hazardous waste. Find out what items are accepted


UW Bothell Campus

18115 Campus Way NE
Bothell, WA 98011

Remaining 2022 Dates

October 21, 22, 23


10 a.m. - 5 p.m.

The Hazardous Waste Program website provides a list of other Wastemobile events near you.

Choose safer cleaning products

Replace your hazardous cleaners with non-toxic cleaning supplies by carefully reading labels and making your own green cleaners