EMERGENCY WATER OUTAGE
Mar 24, 2026 | 07:00 PM

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

DC Water Launches Open Data Portal

June 01, 2017
Screen shot from Open Data Portal

DC Water today launched an interactive Open Data Portal to share information with the public about the Authority’s operations and projects. The online portal initially includes five key datasets. It allows customers to track the location of water main breaks over the past five years, check if their homes are scheduled for a meter replacement, or see what construction projects are planned in their neighborhoods. Additional datasets pinpoint where sanitary sewer overflows have occurred from 2014-2017, and which fire hydrants are out of service - information DC Water already shares in real time with firefighters.
 
Users can easily filter and visualize the data on maps, or export it for further analysis. The portal is accessible on DC Water’s new website at dcwater.com/open-data-portal.
 
“Good, solid data informs our decision making and is critical to our operations and our long-range planning,” said DC Water CEO and General Manager George S. Hawkins. “Sharing that data improves our communication with customers and could help identify ways to improve our performance.”
 
The five initial datasets included in the portal are: 

  • Automated Meter Replacements
  • Capital Improvement Projects
  • Water Main Breaks
  • Fire Hydrants
  • Sanitary Sewer Overflows

DC Water anticipates adding additional datasets to its site in the near future. The Open Data Portal is built on a platform designed by Socrata, a company that has worked on similar projects with numerous federal, state and local governments.

###

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

Picture of new bike pedestrian path and traffic detour
New Path for Capital Crescent Trail Opens at Georgetown Waterfront Park

DC CLEAN RIVERS – POTOMAC RIVER TUNNEL PROJECT
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.