PUBLIC MEETING ON PROJECTS TO CONTROL COMBINED SEWER OVERFLOWS TO THE ANACOSTIA RIVER

September 16, 2009

Who: The District of Columbia Water and Sewer Authority (DC WASA) invites citizens, employees and interested parties in the District of Columbia to this public meeting

What: Public meeting on the projects to control combined sewer overflows to the Anacostia River

When: September 17, 2009 — 6:00 p.m.

Where: Washington Highlands Library, 115 Atlantic Avenue, SW

Background:
DC WASA is implementing a Long Term Control Plan (LTCP) to control combined sewer overflows (CSOs) to the Anacostia and Potomac Rivers and Rock Creek. The Authority is preparing an Environmental Information Document (EID) for Anacostia River CSO Control Projects located between the Authority’s advanced wastewater treatment plant at Blue Plains and RFK Stadium.

# # #

About The District of Columbia Water and Sewer Authority
The District of Columbia Water and Sewer Authority (DC WASA) is an industry-leading authority of District government that provides drinking water and wastewater collection and treatment for a population of more than 500,000 in the District of Columbia. DC WASA also treats wastewater for a population of 1.6 million in Montgomery and Prince Georges counties in Maryland, and Fairfax and Loudoun counties in Virginia. The Authority operates the world’s largest advanced wastewater treatment plant, with a capacity of 370 million gallons per day and a peak daily capacity of more than a billion gallons. DC WASA’s service area covers approximately 725 square miles.

Latest News

Graphic for the May 11th Meeting

DC Water invites residents to join the next Lead Free DC virtual community meeting on May 11 where LFDC experts will talk about how construction may affect yards and outdoor spaces.

Photo of section of Canal where soil has been removed
  • This week crews worked to remove the remaining soil from Locks 11 to 13 in the section of the C&O Canal that was used as an emergency bypass after the collapse of the Potomac Interceptor sewer line.
  • Wo ...
A section of the canal where the soil has been removed
  • Crews are close to completing the removal of remaining soil from Locks 11 to 13 in the section of the C&O Canal that was used as an emergency bypass after the collapse of the Potomac Interceptor sewer ...

Upcoming Meeting

Board of Directors Meeting

April 24, 2023

Monday 9:00 AM

Announcement

The shields for the tunnel boring machine Mary being lowered by cranes into the shaft
DC Water Earns Prominent Award for Sustainable Finance Leadership through Green Bonds

Recognition highlights DC Water’s commitment to environmental stewardship during Earth Month

DC Water has been honored with the “Green Bond of the Year – US Muni Bond” Award by Environmental Finance, a leading industry publication. This achievement celebrates DC Water’s leadership in sustainability and its dedication to responsible municipal financing.

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
May 5, 2026
Tuesday, 1:00 PM

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.