Welcome to the Pittsburgh Water & Sewer Authority | Pittsburgh Water & Sewer Authority

Check Out Our New Look!

On December 11th, the Pittsburgh Water and Sewer Authority launched a new website focusing on the user experience. We encourage you to explore the site.

Check Out Our New Look

Image of the Highland I Reservoir in Highland Park

PWSA Releases 2019 Update

Our 2019 update to last year's PGH2O 2030 Plan provides information about milestones and accomplishments made this year.

PWSA Releases 2019 Update "Pittsburgh's Water Future: PGH2O 2030 and Beyond

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See projects that we're working on near you

Service Outages

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Lead Info & Updates

Infographic illustrating the location of the water main that is owned by PWSA and the portion owned by the private property owner.

What We're Doing

We are committed to providing you with clean, safe water. Learn more about Lead Facts & Lead Line Replacement.

Learn More

5,600+

Lead service line replacements since 2016

7.5

miles

of lead pipe replaced in 2018

More About Lead

Project Updates

Water

Lanpher Rising Main Project

This project will build a new transmission water line, connecting the Water Treatment Plant in Aspinwall and the Lanpher Reservoir, located in Shaler Township. Construction will impact Aspinwall Borough, Sharpsburg Borough, Etna Borough, and Shaler Township. The new line will create a backup water feed for the existing Lanpher Rising Main, which is nearly 100 years old. This multimillion dollar, two-year project will ensure reliable water service for one-third of Pittsburgh’s population who live and work in the Northside.

Water

Design rendering for the Highland Park Pump Station near Mellon Terrace in Highland Park

Water

Highland Park Rising Main and Pump Station

To modernize our water infrastructure and add redundancy and resiliency throughout our drinking water system, we will construct a new pump station and rising main in Highland Park. These projects will serve the Highland Reservoir service area.

Water