Contact EPA’s Pacific Southwest Office (Region 9)
Report possible violations of environmental laws and regulations.
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Mailing Address
US EPA Pacific Southwest, Region 9
75 Hawthorne St.
San Francisco, CA 94105
Other Pacific Southwest Locations
Southern California Field Office
600 Wilshire Blvd., Suite 940
Los Angeles, CA 90017
(213) 244-1800
San Diego Border Office
610 West Ash St., Suite 905
San Diego, CA 92101
(619) 235-4765
Pacific Islands Office
300 Ala Moana Blvd., Room 5124
Honolulu, HI 96850
(808) 541-2710
Contacts, Hotlines, Hours of Operation
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| Environmental Information Center (EIC) For general EPA information and publications. Monday-Friday (except federal holidays)
9:00 a.m. - 4:00 p.m. PT |
Toll Free: (866)-EPA-WEST (415) 947-8000 Region 9 EIC Email (r9.info@epa.gov) |
| Library
Monday-Thursday (except federal holidays)
9:00 a.m. - noon; 1:00 p.m. - 4:00 p.m. PT Closed on Friday |
(415) 947-4406 Library Reference Desk Library Email (library-reg9@epa.gov) |
| Employee Locator | Online Employee Directory |
| Job Information Line (recorded message) | (415) 947-8017 |
| Media Relations / Public Affairs | Press Contacts |
| Freedom of Information Act (FOIA) Requests | (415) 947-4251 |
| Pacific Islands 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 |
| Environmental Complaints Tip Line | (415) 947-4510 |
| 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 |
| Lead-Based Paint Tips and Complaints | (415) 972-3986 |
| RCRA Notification/Identification Numbers | |
| Superfund/RCRA Community Relations | (800) 231-3075 |
