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Contact EPA Pacific Southwest

Pacific Southwest, Region 9

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

Region 9's Environmental Information Center

The Environmental Information Center is a one-stop information resource for concerned citizens, businesses, educators, environmental professionals, and others. The center includes EPA's regional library and a host of other resources available on-line, in person and by telephone.

Types of Information Available

  • Research assistance and referrals to state and local agencies
  • Information on EPA programs
  • EPA fact sheets, pamphlets and other publications
  • Books, reports, technical and non-technical journals, maps, directories, videos and on-line resources
  • Educational materials

How to Reach the EIC

U.S. EPA Environmental Information Center
75 Hawthorne Street, 13th Floor
San Francisco, CA 94105
Business Hours:
Monday through Thursday (except federal holidays)
9:00 a.m. - noon PST
1:00 p.m. - 4:00 p.m. PST
Closed on Fridays
Directions to Region 9's Office

(415) 947-8000 or
(866) EPA-WEST toll free [(866) 372-9378]
Business Hours:
Monday through Friday (except federal holidays)
9:30 a.m. - 5:00 p.m. PST


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