What Is Happening on M Street, SE?

June 21, 2012

As part of our Clean Rivers Project, DC Water contractors are preparing to install a new diversion sewer along M Street, SE between 9th and 14th Streets. We have received a number of concerns about a triangle park at 8th Street/9th Street/Potomac Avenue.

Drop shafts for the new sewer and staging heavy equipment required DC Water contractors to take over the park area during the course of the project. The primary ongoing purpose of this area will not be for the parking of personal vehicles. The bulk of the activity on the site has yet to occur.

We have notified the ANC and BID about our plans, generated traffic advisories, and gone door-to-door to affected businesses.

Any bricks, bollards, chains, trees, flowers and grass seed will be fully restored after the construction is complete. DC Water appreciates your patience. Please refer to the link below for a project information sheet and our contact information for any questions.

Latest News

Map: The new trail route south of the work zone is a shared path for pedestrians, bicyclists, and motorists visiting the Washington Canoe Club.

The new trail route south of the work zone is a shared path for pedestrians, bicyclists, and motorists visiting the Washington Canoe Club.

CONSTRUCTION ACTIVITY NOTIFICATION - DC CLEAN RIVERS - POTOMAC ...

Phase 1 repair photo of tunnel and worker inside after completion

Following a nearly year-long construction effort, DC Water has completed repairs on a nine foot diameter, 140-year old sewer tunnel on 22nd Street Northwest. Construction was done in two phases, with ...

Graphic of Boil Water Advisory Lifted Notice with neighborhoods listed


**Advisory is Lifted as of 9:00 p.m., June 13, 2025** 

All DC Water customers in the impact area under the precautionary boil water advisory can use tap water for all purposes after following the ...

Upcoming Meeting

Board of Directors Meeting

April 24, 2023

Monday 9:00 AM

Announcement

Map: The new trail route south of the work zone is a shared path for pedestrians, bicyclists, and motorists visiting the Washington Canoe Club.
New Section of Capital Crescent Trail Opens, Potomac River Tunnel Construction moves to next phase

The new trail route south of the work zone is a shared path for pedestrians, bicyclists, and motorists visiting the Washington Canoe Club.

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
June 24, 2025
Tuesday, 9:30 AM