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Portland Water Bureau

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

Customer Service: 503-823-7770

GENERAL INFORMATION: 503-823-7404

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In Your Community

Portland's groundwater protection logo

Make A Difference

Learn more about where your water supply comes from, potential sources of contamination, and local and state water protection efforts.

Organize a groundwater forum, community water festival, water testing or other educational event.

Support groundwater education in local schools.

Encourage your community to become active in the “Groundwater Guardian” program, a national non-regulatory program that recognizes local groundwater protection efforts. Contact the Groundwater Foundation for information at 1-800-858-4844.