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Portland Water Bureau

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

GENERAL INFORMATION: 503-823-7404

1120 SW Fifth Ave, Suite 600, Portland, OR 97204

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How the Portland Water Bureau Reduces Lead Exposure

The Portland Water Bureau:

  • Reduces corrosion of lead in plumbing by increasing the pH of the water. This pH adjustment has reduced lead in tap water by more than half.
  • Removes known sources of lead from the system. All known lead service connections (pigtails) were removed from the system by 1998.
  • Replaces large meters with lead components that serve water to at-risk populations. For more than ten years all replacement meters have been lead free.

 

As part of our lead hazard reduction efforts, we provide resources through partnerships with community organizations and governmental agencies that conduct lead hazard reduction education and outreach services in the Portland-area. Grant application information is available here.

You can learn more about our treatment and monitoring processes or view our most recent testing results.

The Portland Water Bureau works cooperatively with the federal Environmental Protection Agency, the Oregon Health Authority, and Multnomah County to protect public health.