Beginning the week of April 21, 2025, DC Water will implement temporary traffic lane closures near Georgetown University’s Canal Road Northwest entrance to identify and mark underground utilities for the Potomac River Tunnel Project. The work is expected to take 3-5 weeks to complete, depending on weather conditions.
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 accidentally drilled into the Potomac Interceptor sewer line, which transports 60 million gallons of wastewater each day.
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 maintenance every spring to keep the pipes clean and free of any harmful bacteria.
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 traffic is being diverted to alternate routes.
DC Water issues statement regarding the stopgap federal spending bill to revert spending to 2024 levels.
DC Water’s Piney Branch Tunnel Project is moving ahead with construction, the next phase of the Authority’s Clean Rivers initiative to improve the water quality in the Anacostia River, Potomac River, and Chesapeake Bay watershed. The project received approval from the National Park Service (NPS) following completion of the Environmental Assessment, including rigorous public review.
On Saturday, March 8, DC Water will close the outbound lane of Clara Barton Parkway at Chain Bridge to inspect a section of the Potomac Interceptor, a major sewer line which crosses the Potomac River. The lane closure will begin at 8 a.m. and continue until 3 p.m.
Replace your lead service line for free and make your yard, street, and sidewalks good as new after construction may sound too good to be true, but it’s not. On Thursday, March 13, join DC Water as we walk you through the construction process and answer your questions about our Lead Free DC (LFDC) program.
This notice provides important information about mobilizing the Potomac River Tunnel (PRT) construction site at the Capital Crescent Trail in Georgetown. Beginning on or about the week of March 10, 2025, DC Water’s contractors will start setting the site up for the first construction phase.
DC Water and its contractor continue work to stabilize the roadway on Suitland Parkway SE between Firth Sterling Ave and Stanton Rd where a 54-inch stormwater main failed last night, creating a sinkhole. One outbound lane remains closed and is expected to impact the evening rush hour. Motorists are encouraged to seek alternate routes and avoid this area.
