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The City of Portland, Oregon

Portland Water Bureau

From forest to faucet, we deliver the best drinking water in the world.

Customer Service: 503-823-7770


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Annual Aquifer Adventure attracts family-friendly pirates to the wellfield.

Families learn about protecting groundwater while paddling and exploring.

Cycle the Well Field

Learn about groundwater protection as part of the annual bicycle ride around the well field.

Groundwater Protection Area

Is your business or home in the protection area?

Resources are available for businesses to learn about protecting groundwater.

Click to view training and reporting information.

Technical assistance and training are available.

Learn what groundwater protection laws mean for you.