EMERGENCY WATER OUTAGE
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EMERGENCY WATER OUTAGE
Mar 24, 2026 | 02:30 PM

Traffic Advisory - Modified Traffic Closure on Oregon Avenue, NW

March 22, 2017

Closure Information from April 2017 thru December 2018

(Washington, DC) – DC Water is performing construction activities as a part of the sewer rehabilitation project for Oregon Avenue, NW.  

Starting Monday, April 3, 2017 through December 2018, DC Water will close the north and south bound lanes on Oregon Avenue, NW between Oregon Knolls Drive, NW and the private drive north of Oregon Knolls Drive, NW. There are no new changes to the traffic patterns south of Tennyson Street, NW.

Motorists, pedestrians and cyclists are urged to adhere to the posted detour signs and to use caution when traveling around the work zone. DC Water will continue to update the public of any changes as they occur.

Important Information

  • Some traffic delays within the vicinity of the work zones are anticipated.
  • Lane closures are in accordance with traffic plans approved by the District Department of Transportation (DDOT).

Project Details

DC Water is performing sewer rehabilitation projects throughout the city as part of its Capital Improvement Program. This project involves the rehabilitation of sewers on Oregon Avenue, from Oregon Knolls Drive, NW to Bingham Drive, NW. Benefits of this project include the rehabilitation of an aging sewer system, improving structural integrity while maintaining adequate hydraulic capacity, and reducing stream and groundwater infiltration and potential sanitary sewer overflows.

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For more information on the Large Valve Replacement Project, visit dcwater.com

Latest News

Placeholder DC Water Image

DC Water has completed sludge removal on a section of the C & O Canal between locks 13 and 14, which was used as a bypass to divert wastewater around the collapsed section of the Potomac Interceptor and back into the pipe further downstream. Crews are now constructing an access bridge to this section of the canal to allow soil removal to begin.

Overhead Photo of Potomac Interceptor

Comprehensive Survey to Guide Rehabilitation and Address Changing Site Conditions

Starting later this week, DC Water will conduct an aerial drone assessment along the 54-mile Potomac Interceptor (PI) to evaluate current site conditions and better understand the changing landscape and development along the Potomac Interceptor alignment, including areas where there may be rocks or boulders that need further on the ground inspections.

Photo of someone using the tap water with the dates of the annual water line cleaning March 23 - May 4

Spring cleaning isn’t just for closets and cabinets. DC Water’s system gets a refresh too!

Starting March 23, DC Water will begin work that helps maintain more than 1,300 miles of water lines across the District. During this time, the disinfectant used in drinking water will temporarily switch from chloramine to chlorine through May 4. This switch helps support overall water quality throughout the year.

Upcoming Meeting

Board of Directors Meeting

April 24, 2023

Monday 9:00 AM

Announcement

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New Path for Capital Crescent Trail Opens at Georgetown Waterfront Park

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If you bike, drive, or walk through Georgetown, we’ve got changes starting this week around the Potomac River Tunnel construction on Water Street NW. The Capital Crescent Trail has a new temporary detour through Georgetown Waterfront Park, open now for cyclists between 33rd and Potomac streets NW.

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

Upcoming Events

Customer Service Center Announcement

Payment Plan Incentive: provides a credit back of 50% of the last 3 payments made. 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.