| Household Information | 206-296-4692 OR 1-888-869-4233 |
| Garden Hotline | 206-633-0224 |
| Business Information | 206-263-8899 |
| Free Consultations at your Business | 206-263-8899 |
| Complaint Investigations, Environmental Hazards | 206-263-8899 |
| EnviroStars | 206-263-3063 |
| IMEX (Industrial Materials Exchange) | 206-263-8465 |
| Conflict Resolution of Rules and Regulations | 206-263-3087 |
| Teacher Training/Workshops | 206-296-8459 |
| Web Site | 206-352-7128 |
| King County Illegal Dumping Hotline | 206-296-7483 OR 1-866-431-7483, TTY Relay: 711 |
Office of the Program Administrator
Local Hazardous Waste Management Program in King County
150 Nickerson St., Suite 100
Seattle, WA 98109-1658
Hazardous Waste Program
King County Water and Land Resources Division
130 Nickerson St., Suite 100
Seattle, WA 98109-1658
Telephone: (206) 263-3050
Fax: (206) 263-3070
Hazardous Waste Program
Environmental Health Services Division
Public Health – Seattle & King County
401 Fifth Ave., Suite 1100
Seattle, WA 98104
Telephone: (206) 205-4394
King County Solid Waste Division
201 S. Jackson St., Suite 701
Seattle, WA 98104
Telephone: (206) 296-4466
Fax: (206) 296-0197
Seattle Public Utilities
700 Fifth Ave., Suite 4900
P.O. Box 34018
Seattle, WA 98124-4018