Contact OEHHA
- If you have questions about Proposition 65, please check our Frequently asked Questions page or contact the Proposition 65 office: (916) 445-6900 or email P65.Questions@oehha.ca.gov.
- If you have other questions or comments, please contact us.
- If you are having problems accessing or viewing a page, please e-mail our Webmaster.
- Submit a Public Information request.
- Contact Information Phone numbers, e-mail addresses, for all OEHHA employees
Sacramento Office
1001 I Street,
Sacramento, CA 95814
(916) 324-7572
Map and directions
our mailing address:
Post Office Box 4010
Sacramento, CA 95812-4010.
Oakland Office
1515 Clay Street, 16th floor
Oakland, California 94612
(510) 622-3200
Map and directions
Environmental complaints
If you have observed an activity, physical evidence of an activity or have knowledge of what you think may be a possible illegal act that caused harm or damage to California's public health or environment, the California Environmental Protection Agency (CalEPA) would like to know. Use this Environmental Complaint Form to file an environmental complaint with CalEPA.