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Contact Us

Notice: We are available to answer questions via phone at 503-846-8722 or email at EnvironmentalHealth@co.washington.or.us.
***Masks are still required in all indoor settings***

Environmental Health Program
155 North First Avenue, Suite 170, MS-5
Hillsboro, OR 97124-3072
Phone: 503-846-8722
Fax: 503-846-3705
EnvironmentalHealth@co.washington.or.us

We are available Monday through Friday to answer your questions.

Phone and Email Hours: Monday through Friday, 8:00 a.m. - 5:00 p.m.

Lobby Hours: Monday Through Friday 8:30 a.m - 4:30 p.m. 

Exceptions: The office opens at 10 a.m. on the first Wednesday of the month and 1 p.m. on the second Friday and fifth Wednesday of the month.

If you have questions or concerns related to facilities regulated by Washington County Environmental Health, you may use the form below to contact us. If you would like a response from our office, contact information is required.

Please do not use this form to report a foodborne illness. Call 503-846-8722 for this.