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Martin Luther King Jr. Day hours

Most City of Portland offices will be closed Monday, Jan. 19. Recreation centers may be open, check before you go.

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Portland and the federal government

Learn about our sanctuary city status, efforts to block federal overreach: Portland.gov/Federal

Water

Bureau/Office
Public Works
The City of Portland Water Bureau serves water to nearly a quarter of all Oregonians. We’re committed to great water sources, public health, community relationships, and planning ahead. Our mission is to serve excellent water every minute of every day.
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Featured content

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Pay my bill

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Log in to my account

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Start, stop, or transfer service

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Apply for financial assistance with your sewer, stormwater, water bill

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Report drinking water quality or pressure concerns

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Sign up for Water or project newsletters

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About Portland's water system

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Keeping your drinking water safe

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Building for the future

Portland Water Bureau staff testing water in a laboratory.

About Portland's drinking water quality

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Cryptosporidium and drinking water

Graphic composed of four photos: a person in a lab coat holds up and examines two filled beakers (top left); an employee in a button down smiles at the camera (top right); a construction worker in a Portland Water Bureau vest looks at a construction site (bottom right); an employee examines a piece of equipment (bottom right). A vertical blue stripe with wavy lines covers the right of the image. A dark blue icon with the outline of three people's silhouettes overlays the image.

About us

Contact

Portland Water Bureau

Water Bureau program contacts
PWBCustomerService@portlandoregon.gov
phone number503-823-7770Free interpretation is available.

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Mailing address

1120 SW 5th Avenue, Suite 405
Portland, OR 97204

Related offices, programs, and projects

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Portland Water Bureau customer service

map of Bull Run Treatment Projects in east Mult. Co.: Improved Corrosion Control Treatment project off of Lusted Rd and the Filtration project off Dodge Park Blvd

Bull Run Treatment

Workers connect a fire hydrant to the water system.

Water System Improvements

Bull Run lake with Mount Hood in the distance. The lake is surrounded by evergreen forest.

Water Efficiency Program

A water bureau employee examines a small container of water next to an open green water quality sampling station. Water is flowing from a spout in the sampling station.

Drinking water quality

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Water Resources Education

News

A Portland Water guide to native plant sale season

Looking to save water outdoors? Try planting more native plants, which require less water than most non-native plants. Not sure where to begin? Don’t panic! Get a head start with this guide to native plant sale season.

Blog post

Close of view of a Kinnikinnick plant showing off the dark green leaves and delicate pink flowers

Bull Run Treatment Projects Update - Dec. 31, 2025

Please read our December 2025 Bull Run Treatment Projects Update.

Newsletter

Filtration Neighbor Update - August 26, 2022

Newsletter

Filtration Neighbor Update - August 22, 2022

Newsletter

More news

Past Meetings and Hearings

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