EMERGENCY WATER MAIN REPAIR
Feb 08, 2026 | 05:30 AM

EMERGENCY WATER MAIN REPAIR
Feb 08, 2026 | 04:30 AM

EMERGENCY WATER MAIN REPAIR
Feb 08, 2026 | 04:00 AM

DC Water's Blue Plains Wins Operations Award

July 21, 2011

The District of Columbia Water and Sewer Authority (DC Water) earned another prestigious award from the National Association of Clean Water Agencies (NACWA) for its quality treatment of wastewater. For the sixth straight year, DC Water's Blue Plains Advanced Wastewater Treatment Plant was 100 percent compliant with its permit requirements.

The award comes in three categories: Platinum, Gold and Silver. DC Water is honored with the highest award - the Platinum Peak Performance Award -- for excellence in plant performance for an outstanding six-year record. Blue Plains not only meets, but exceeds, the National Pollutant Discharge Elimination System (NPDES) permit, issued by the U.S. Environmental Protection Agency. Blue Plains is held to one of the most rigorous permits in the country.

"Year after year, Blue Plains continues to improve water quality in the Potomac River and the Chesapeake Bay," said DC Water General Manager George S. Hawkins. "Our customers should be proud that we're operating an award-winning plant on their behalf."

DC Water's 2014 NPDES permit will be even stricter. In anticipation of these requirements, the agency recently broke ground on a $950 million nitrogen-removal program. DC Water also has one of the most advanced research programs in the country and is at the forefront of improving technology for environmental protection.

At the same conference, George Hawkins was voted onto the NACWA Board of Directors, representing Region 3.

Hawkins accepted the Platinum Peak Performance Award July 20 in Chicago.

Latest News

Trench boxes at construction site for new pit accessing Potomac Interceptor Upstream

DC Water and its contractors continue to make progress constructing new access points to the Potomac Interceptor, one upstream of the damaged section, and an additional entry downstream to divert more wastewater flow from the pipe. These access points will allow crews to install a bulkhead, blocking flow in the pipe upstream of the collapsed area, keeping the site as dry as possible so crews can safely remove an extensive rock dam currently blocking the pipe.

Photo of giant rock and boulder removed

DC Water is releasing new findings regarding the environmental impacts following the January 19, collapse in a section of the Potomac Interceptor. Based on flow monitoring data collected before and after interim bypass pumping was activated, DC Water estimates approximately 243 million gallons of wastewater has overflowed from the collapse site.

Image of rock blockage taken by CCTV inside the Potomac Interceptor downstream of the collapse

Update on Extended Repairs, Safety Measures, and Water Quality Monitoring

Overnight CCTV inspection of the Potomac Interceptor revealed the blockage inside the collapsed sewer line is far more significant, showing a large rock dam stretching approximately 30 feet downstream of the original failure.

Upcoming Meeting

Board of Directors Meeting

April 24, 2023

Monday 9:00 AM

Announcement

Map of lane closure
Traffic Advisory: Rock Creek and Potomac Parkway NW Lane Closure Beginning Jan 19

Beginning on or about January 19, 2026, weather permitting, DC Water will implement a temporary lane closure on Rock Creek and Potomac Parkway NW b

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
February 19, 2026
Thursday, 9:30 AM

Upcoming Events

Customer Service Center Announcement

Payment Plan Incentive: provides a credit back of 40% of the last 3 payments made and in the new fiscal year 50% will be credited. 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.