Contact EPA's Region 10 Office in Seattle
Main phone: 800-424-4372 or 206-553-1200
Email: epa-seattle@epa.gov or use the contact form below.
Hotlines: EPA hotlines
Mailing address:
U.S. EPA, Region 10
1200 Sixth Avenue, Suite 155
Seattle, WA 98101
Regional Administrator: Casey Sixkiller
Find staff: EPA staff directory
Find our offices: Visiting EPA Region 10
Region 10 library: 206-553-1289. Learn about library services in Region 10.
Superfund Records Center: 206-553-4494. Search publicly available Superfund records.
Criminal Investigation Division: Criminal Enforcement Area and Resident Offices
Inspector General: Office of Inspector General Seattle field office
Manchester Environmental Laboratory: 360-871-8700. The lab does not accept samples from the public.
Freedom of Information Act (FOIA): FOIA request process. Copies of most agency records must be obtained through the FOIA process.
You may also fill out the form below to submit a comment or question to EPA's Seattle office. Please do not request agency records using this form (see Freedom of Information Act above).