Contact EPA's Region 10 Office in Seattle

Report oil or chemical spills at 800-424-8802

Main phone: 800-424-4372 or 206-553-1200

Email: [email protected] 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).

Contact EPA's Region 10 Office in Seattle

About EPA