DC Water Initiated Lead Service Replacement

Free Lead Pipe Replacement During Construction Projects 

Each year, DC Water replaces lead service pipes in conjunction with other construction projects. These projects include water main replacements, emergency repairs and District Department of Transportation (DDOT) projects. DC Water will contact you if there are any planned projects in your neighborhood. You can check to see when work may be scheduled for your block on our Construction Dashboard.

During these projects, replacement on private property is FREE for all residents—regardless of income. We strongly encourage property owners to take advantage of this opportunity so that we can replace the entire lead pipe at one time. 

If you have been notified about an opportunity to replace your lead service pipes, please complete and sign the Right of Entry Authorization Form

Right of Entry Authorization Forms for this work must be signed by the property owner or an authorized representative. 

Questions about planned projects or the replacement agreement for these projects should be sent to lead@dcwater.com.

Upcoming Meeting

Board of Directors Meeting

April 24, 2023

Monday 9:00 AM

Announcement

View of Mary at bottom of shaft inside tunnel shown from above
DC Water Launches Tunnel Boring Machine Mary, Marking Important Step for Potomac River Tunnel Project

First turn of cutterhead signals the start of excavation for the Potomac River Tunnel Project

In a defining moment for one of the District’s largest infrastructure investments, DC Water has marked its next major milestone in the Potomac River Tunnel Project. The first tunnel boring machine, Mary, has launched her northbound journey breaking through the soil to signal the start of excavation.

With the first turn of Mary’s drill-like cutterhead underground, the machine pushed forward to begin tunneling, representing the transition from years of planning and preparation to active tunnel construction on the $819 million project.

Latest Blog Post
A helicopter lowers a drill rig to workers on the Potomac River.
DC Water begins drilling in Potomac River to explore options to rehab underwater sewer line
When one of your major sewer lines runs through the Potomac River, a backhoe and trencher won't do. That's why we've got helicopters carrying a 14-ton drill and workers suspended midair over the Potomac.
Upcoming Meeting
Date
April 15, 2026
Wednesday, 9:30 AM

Customer Service Center Announcement

Payment Plan Incentive: provides a credit back of 50% of the last 3 payments made. Eligible participants are residential customers who have had an outstanding balance for 60 days or greater and with an outstanding balance of $500 or more.