TVWD provides water to about 220,000 people over more than 44 square miles of Washington County, Oregon, including portions of Beaverton, Hillsboro, Tigard and Unincorporated Washington County. We are very fortunate to have: several high quality water sources and are constructing an additional resilient supply system from the Willamette River in partnership with the City of Hillsboro and the City of Beaverton. See: ourreliablewater.org for more of the additional supply coming in 2026. Our Mission: To provide our community quality water and customer service Our Vision: Delivering the best water, service, value Our Values: Reliability, Integrity, Stewardship, Excellence, Safety
