DC Water's

Projects

Our capital improvement plan is measured in the billions. That's the level of investment required to upgrade our water and sewer systems, comply with federal mandates to reduce nutrient discharges and combined sewer overflows to local rivers, and improve the efficiency of our operations. This work is occurring across the city, and using the search filters below you can see what's happening in your neighborhood.

Click to view current and planned DCWater projects by Ward or ANC.

Clean Rivers
Ensuring safety on Canal Road NW
Clean Rivers
Separation Projects
Clean Rivers
Storing overflows from CSO 049
Clean Rivers
Green Technologies for the District
Clean Rivers
Sewer Separation Planned In Georgetown
Clean Rivers
Innovative Contracting for Clean Rivers Construction
Clean Rivers
Major Tunnel Relief Structure Completed
Clean Rivers
Award Winning Project Completed on Time and Under Budget
Clean Rivers
Communication Brings About Coordinated Project with DDOT
Clean Rivers
New System in Place Under M Street SE to Deliver Flows to Tunnel
Clean Rivers
Cleared a Path for Tunnel Construction by Relocating Utilities
Clean Rivers
New Diversion Chambers Divert Flows to Blue Plains Tunnel
Clean Rivers
Construction Completed for a Major Component of Clean River's First Phase
Clean Rivers
First Clean Rivers Project in the Potomac Sewershed Completed
Clean Rivers
New Sewage Pumping Station Complete at Poplar Point
Clean Rivers
First Phase of Clean Rivers Completed
Clean Rivers
Largest Component of Clean Rivers is Designed and Ready for Construction
Clean Rivers
CSO Relief for Potomac River
Clean Rivers
Flood Relief System Online in Bloomingdale and LeDroit Park

Upcoming Meeting

Board of Directors Meeting

April 24, 2023

Monday 9:00 AM

Announcement

Christening of TBM Emily with DC Water Interim General Manager Matt Brown holding bottle of tap water to christen Emily
DC Water Welcomes the Community Underground to See the Potomac River Tunnel and Christens Tunnel Boring Machine Emily

DC Water celebrated the christening of Emily today. It’s the second giant tunnel boring machine (TBM) that will help build the 5.5-mile Potomac River Tunnel. The celebration continued with Community Day. Residents and families met Emily and stepped inside the tunnel where she will soon begin digging.

Latest Blog Post
Emergency supplies arranged on a table, including bottled water, canned food, a backpack, first aid kit, flashlight, phone, medication and other essential items.
Simple Ways to Stay Prepared at Home
A few simple steps can help your household prepare for severe weather and temporary water or sewer service interruptions.
Upcoming Meeting
Date
October 8, 2026
Thursday, 9:30 AM

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.