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This is a wide open window into DC Water. We invite you to read our blog, join us for a community meeting or connect with us on social media. The goal is transparency and constructive two-way communication with our customers.

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.
Photo of Great Falls of the Potomac River with fast moving rapids going over the falls
The Critical Need for a More Resilient Water Source and Protecting the One We Have
Source Water Protection Week highlights the case for second water source.

Latest From 'X (Formerly Twitter)'

Soggy day, we are still replacing old service lines! Out with the lead, in with the copper. Keep up with…https://t.co/MIvjtzQzfV

Latest News

Picture of DC Water staff, CEO/GM David Gadis, Mayor Muriel Bowser, DC Water Board Chair Dr. Unique N. Morris-Hughes
DC Water Blesses Tunnel Boring Machine “Mary,” Launching Her Historic Underground Journey for Potomac River Tunnel Project

Today, DC Water celebrated a major milestone in the Potomac River Tunnel Project with the ceremonial blessing of Mary, the tunnel boring machine (TBM) that will dig the northern leg of the tunnel. The ...

DC Water Cares Logo
DC Water Cares: Support Available for Customers Impacted by Federal Government Shutdown

In response to the ongoing federal government shutdown, DC Water is reaffirming its commitment to supporting customers facing financial hardship. The utility recognizes the stress and uncertainty this ...

Headshot of David L. Gadis, CEO/GM of DC Water
DC Water Board of Directors Extends Contract for CEO and General Manager David L. Gadis, Ensuring Continued Leadership and Progress

The Board of Directors of the District of Columbia Water and Sewer Authority (DC Water) has approved a two-year contract extension for Chief Executive Officer and General Manager David L. Gadis ...

Section of Tunnel Boring Machine Mary being prepared for excavation to begin
Media Advisory: DC Water to Hold Ceremonial Blessing for Tunnel Boring Machine "Mary," Signaling Start of Digging for Potomac River Tunnel Project

DC Water CEO and General Manager David L. Gadis will be joined by DC Mayor Muriel Bowser, DC Water Board Chair Dr. Unique N. Morris-Hughes, and other District leaders, for the ceremonial blessing of "Mary," the massive tunnel boring machine (TBM) that will soon begin her underground journey to build part of the Potomac River Tunnel. The event, November 3, marks a major milestone on the project which will dramatically reduce combined sewer overflows and improve water quality in the District.

Upcoming Events

Coming Soon

Upcoming Meeting

Board of Directors Meeting

April 24, 2023

Monday 9:00 AM

Announcement

Picture of DC Water staff, CEO/GM David Gadis, Mayor Muriel Bowser, DC Water Board Chair Dr. Unique N. Morris-Hughes
DC Water Blesses Tunnel Boring Machine “Mary,” Launching Her Historic Underground Journey for Potomac River Tunnel Project

Today, DC Water celebrated a major milestone in the Potomac River Tunnel Project with the ceremonial blessing of Mary, the tunnel boring machine (T

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
November 6, 2025
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.