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Contact EPA Pacific Southwest

Pacific Southwest, Region 9

Serving: Arizona, California, Hawaii, Nevada, Pacific Islands, Tribal Nations

Contact Us

By Mail

U.S. EPA Region 9
75 Hawthorne Street
San Francisco, CA, 94105

By Email

Comments and questions may be submitted to EPA Region 9 staff by completing the online form.

By Phone: Hotlines and Information Contacts

Environmental Information Center (EIC)
For general environmental information, EPA publications, and contacts for other agencies. The EIC is open Monday through Thursday 9:00 a.m. - noon and 1:00 p.m. - 4:00 p.m. PST and is closed on Fridays and federal holidays.
Toll Free: (866)-EPA-WEST
(415) 947-8000
Library
The Library is open Monday through Thursday 9:00 a.m. - noon and 1:00 p.m. - 4:00 p.m. PST and is closed on Fridays and federal holidays.
(415) 947-4406
Library Reference Desk
Regional Receptionist /
Employee Locator
(415) 947-8021
Online Employee Directory
Job Information Line (recorded message)
(415) 947-8017
Media Relations / Public Affairs
Press Office Main Line
(415) 947-8702
More Press Contacts
Freedom of Information Act (FOIA) Requests (415) 947-4251
Pacific Island Contact Office (808) 541-2710
San Diego Border Office (619) 235-4765
Southern California Field Office (213) 244-1800
24-Hour Environmental Emergencies (800) 300-2193
Office of Criminal Investigation 
...to report environmental crimes or suspicious  activities
(415) 947-8713
Asbestos Questions (415) 947-8704
Environmental Justice Information (800) 962-6215
Lead Questions (415) 947-4164
RCRA Notification/Identification Numbers (415) 495-8895
Superfund / RCRA Community Relations (800) 231-3075

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