Throwback Thursday: Groundbreaking Ceremony for the Potomac River Tunnel

August 08, 2024
Engaging scene in the Potomac River Groundbreaking Ceremony video.
We are flashing back to the groundbreaking ceremony in May for our newest project, which will reduce combined sewer overflows to the Potomac River. Please view the FULL  RECAP VIDEO on our YouTube Channel and to learn more about the project visit www.dcwater.com/prt.

Latest News

Map of Clara Barton Parkway near 495 with lane closures marked and site of incident damage

DC Water and its engineers will conduct an emergency inspection of a 78-inch sewer pipe located next to the Clara Barton Parkway. This follows an incident where a contractor working in the area ...

Picture inside Washington Aqueduct of pipes and tanks

It’s that time of year, when you start your spring cleaning and DC Water does too! Beginning on March 24 through May 4, we’ll be disinfecting our 1300 miles of water lines. It’s part of routine ...

sinkhole on exit to South Dakota Avenue Northeast

DC Water crews are investigating a sinkhole located at the exit to South Dakota Avenue Northeast inbound from New York Avenue/Route 50. Due to the instability of the road, the exit is closed, and ...

Upcoming Meeting

Board of Directors Meeting

April 24, 2023

Monday 9:00 AM

Announcement

Piney Branch
DC Water Clean Rivers initiative gains approval for construction of Piney Branch Tunnel Project

DC Water’s Piney Branch Tunnel Project is moving ahead with construction, the next phase of the Authority’s Clean Rivers

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 9, 2025
Wednesday, 9:30 AM