Reservoirs to Beaverton

Potential Pipeline Routes

Pipeline routes shown are preliminary and subject to refinement as designs develop.

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Our Reliable Water

Protecting Water Quality—Source to Tap

Safe drinking water is our top priority. Your drinking water will be monitored and protected, from source to tap.

DESIGN & CONSTRUCTION

Design and construction of the Willamette Water Supply Program project is currently underway!

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IN THE NEWS

Water treatment facility approved in Sherwood

Planning commission gives go-ahead to build plant on 46 acres off 124th Avenue Sherwood has given the go-ahead for the construction of a new water treatment ...

Water customers in Hillsboro to see rate increases in 2021

"Hillsboro Water carefully manages drinking water rates, and strives to ensure equity and affordability for all customers," said Niki Iverson, director of the Hillsboro Water ...

Pipeline water treatment plant project to get under way in 2022

Water supply program plans to seek approval to build a new water treatment plant in Sherwood. Ray Pitz, Tuesday, August 25, 2020, The Times An ambitious pipeline ...

Program Timeline

Developing the new Willamette water source will take over a decade.

Willamette Water Supply Program

Potential Pipeline Routes

Our Reliable Water

Protecting Water Quality—Source to Tap

DESIGN & CONSTRUCTION

Sign Up to Receive Program Updates

Water treatment facility approved in Sherwood

Water customers in Hillsboro to see rate increases in 2021

Pipeline water treatment plant project to get under way in 2022

Program Timeline

Willamette Water Supply Program

Willamette Water Supply Program

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Program Updates