Environmental Health Program
155 North First Avenue, Suite 170, MS-5
Hillsboro, OR 97124-3072Phone: 503-846-8722
Hours: Monday through Friday, 8 a.m. - 5 p.m. The office opens at 10 a.m. on the first Wednesday of the month and 1 p.m. on the 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.