Questions? Contact us!

General questions can be sent to treatmentplant@oakharbor.org or call us at 360-279-4752. The phone is staffed weekdays from 8:00 a.m. - 5:00 p.m.

Brett Arvidson, Project Engineer
360-279-4521
barvidson@oakharbor.org

Send mail to

City of Oak Harbor
865 SE Barrington Dr
Oak Harbor, Washington 98277