Clean Rivers Project Construction on First Street, NW Begins December 10

December 06, 2012

(Washington, DC) – DC Water will be performing construction activities along First Street, NW as part of the Clean Rivers Project.

Beginning Monday, December 10, 2012 through February 2013, weather permitting, crews will be working in eight locations on or adjacent to First Street, NW from Rhode Island Avenue, NW to Michigan Avenue, NW, and at North Capitol Street, NE and Girard Street, NE.

This work will be performed in support of the Northeast Boundary and Branch Tunnels portion of the Clean Rivers Project. In preparation for future tunnel construction, crews will be drilling at the above locations as part of needed field investigations. Daily hours of operation will be from 7:00 a.m. to 7:00 p.m., Monday through Saturday.

Important Information:
* Two-way traffic will be maintained on First Street, NW
while this portion of the work takes place.
* Some traffic stops and delays within the vicinity of the
work zones are anticipated.
* 24-hour parking restrictions will be in effect within
each work zone for a period of approximately two weeks.

Temporary traffic signs have been set up throughout the area to alert motorists to the upcoming traffic changes.

Project Details:
DC Water is implementing its Clean Rivers Project for the District’s combined sewer system. The project includes a system of tunnels and diversion sewers for the capture of combined sewer overflows (CSOs) to Rock Creek and the Anacostia and Potomac rivers for treatment at DC Water’s Blue Plains Advanced Wastewater Treatment Plant. The Clean Rivers Project will reduce CSOs annually by 96 percent throughout the system and by 98 percent for the Anacostia River alone.

###

About DC Water
The District of Columbia Water and Sewer Authority (DC Water), is an industry leading multi-jurisdictional regional utility that provides drinking water, wastewater collection and treatment to 600,000 residential, commercial and governmental customers in the District of Columbia, 17.8 million annual visitors and also collects and treats wastewater for 1.6 million customers in Montgomery and Prince Georges counties in Maryland and Fairfax and Loudoun counties in Virginia.

DC Water’s service area covers approximately 725 square miles and the company operates the world’s largest advanced wastewater treatment plant with a capacity of 370 million gallons per day and a peak capacity of 1.076 billion gallons per day.

Please visit dcwater.com/cleanrivers for more information on the Clean Rivers Project.

Latest News

Map of area on K and 30th St where utility investigation will occur

Map: The blue arrows represent the pedestrian detour. Motorists follow the yellow arrows. The bicycle trail remains open.

DC CLEAN RIVERS – POTOMAC RIVER TUNNEL PROJECT 

Beginning on or about May 8 ...

Images showing the crack in the crown of the red brick sewer.

DC Water is preparing for emergency repairs on a large sewer line next to Rock Creek, after discovering significant structural issues. The six-foot pipeline, known as the Rock Creek Main Interceptor ...

DC Water Potomac River Tunnel Project construction site at West Potomac Park

As part of the excavation work for DC Water’s Potomac River Tunnel Project, weekly controlled underground blasting operations at the West Potomac Park construction site will begin as early as next ...

Upcoming Meeting

Board of Directors Meeting

April 24, 2023

Monday 9:00 AM

Announcement

Map of area on K and 30th St where utility investigation will occur
TRAFFIC ADVISORY: 30th and K streets Northwest: Temporary Lane and Sidewalk Closures

Map: The blue arrows represent the pedestrian detour. Motorists follow the yellow arrows.

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