Navigate safe and legal hazardous waste disposal in Seattle. Learn where to go, what to prepare, and avoid common mistakes for proper HHW disposal.

Learn how Seattle residents can safely identify, prepare, and dispose of household hazardous waste (HHW) at King County facilities and Wastemobile events, protecting our environment.

Seattle residents: Learn the official guidelines for safe household hazardous waste disposal. Protect your community and environment with these clear steps.