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

View the slope stabilization project area on Canal Road NW.

As part of DC Water’s slope stabilization project, one westbound lane of Canal Road NW will be closed during overnight work between Foxhall Road (Glover-Archbold Trailhead) and the Georgetown ...

The TBM named Emily at the Herrenknecht factory in Germany

Final TBM prepares for shipment from Germany to DC, marking a major milestone in the Clean Rivers Program

Map of construction area on Clara Barton Parkway near I495

DC Water will be doing construction as part of a sanitary sewer rehabilitation project on Clara Barton Parkway in Maryland from Sept 8 - Oct 10, 2025, which may cause delays inbound near the I-495 Beltway interchange. One lane will be closed in the work zone to reline an 800-foot section of the sewer line, known as the Potomac Inteceptor. Access to the inner and outer loops of the Beltway will remain available. Additional lane closure may be necessary intermittently through Oct 31, 2025.

Upcoming Meeting

Board of Directors Meeting

April 24, 2023

Monday 9:00 AM

Announcement

View the slope stabilization project area on Canal Road NW.
DC Water to Begin Night Work with Single Westbound Lane Closure

As part of DC Water’s slope stabilization project, one westbound lane of Canal Road NW will be closed during overnight work between Foxhall Road (G

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
October 28, 2025
Tuesday, 9:30 AM

Upcoming Events

Customer Service Center Announcement

Payment Plan Incentive: provides a credit back of 40% of the last 3 payments made and in the new fiscal year 50% will be credited. 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.