Projects | DC Water

Alert

EMERGENCY WATER OUTAGE

May 20, 2025 | 09:30 PM

EMERGENCY WATER OUTAGE

May 20, 2025 | 08:00 PM

EMERGENCY WATER OUTAGE

May 20, 2025 | 08:00 PM

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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.

Sewer

FIELD INVESTIGATIONS, SURVEYS, AND INSPECTIONS NOTICE OF SANITARY SEWER FIELD WORK (National Park Service – Fenwick Branch)

Improve sewer in the Fenwick branch

Sewer

Potomac Interceptor Project

Potomac Interceptor Project

Sewer

Rehabilitation of Creekbed Sewers

More detailed information can be found below

Sewer

FIELD INVESTIGATIONS, SURVEYS, AND INSPECTIONS NOTICE OF SANITARY SEWER FIELD WORK (National Park Service – Dumbarton Oaks Park)

sewer investigation

Sewer

FIELD INVESTIGATIONS, SURVEYS, AND INSPECTIONS NOTICE OF SANITARY SEWER FIELD WORK (National Park Service – Normanstone Parkway and Rock Creek Park)

Sewer Maintenance

Sewer

FIELD INVESTIGATIONS, SURVEYS, AND INSPECTIONS NOTICE OF SANITARY SEWER FIELD WORK (National Park Service – Glover-Archbold Park)

Sewer Maintenance

Water

SMALL DIAMETER WATER MAIN REPLACEMENT PROJECT EAST CAPITOL NEIGHBORHOOD ADVISORY NEIGHBORHOOD COMMISSION 6A, 6B, and 7D

These efforts will help improve water quality and system reliability.

Water

SMALL DIAMETER WATER MAIN REPLACEMENT PROJECT Berkley, Foxhall, Kent, Palisades, Spring Valley, and Wesley Heights Neighborhoods. ADVISORY NEIGHBORHOOD COMMISSION 3D

These efforts will help improve water quality and system reliability.

Water

SMALL DIAMETER WATER MAIN REPLACEMENT PROJECT Georgetown, Burleith, and Hillandale Neighborhoods ADVISORY NEIGHBORHOOD COMMISSION 2E

These efforts will help improve water quality and system reliability.

Water

SMALL DIAMETER WATER MAIN REPLACEMENT PROJECT Petworth and Brightwood Park Neighborhoods ADVISORY NEIGHBORHOOD COMMISSION 4B and 4D

These efforts will help improve water quality and system reliability, increase water pressure in som

Water

SMALL DIAMETER WATER MAIN REPLACEMENT PROJECT Chevy Chase, Barnaby Woods, and Hawthorne Neighborhoods ADVISORY NEIGHBORHOOD COMMISSION 3F and 3/4G

These efforts will help improve water quality and system reliability.

Water

SMALL DIAMETER WATER MAIN REPLACEMENT PROJECT Atlas District and Capitol Hill Neighborhoods ADVISORY NEIGHBORHOOD COMMISSION 6A and 7D

These efforts will help improve water quality and system reliability.

Water

SMALL DIAMETER WATER MAIN REPLACEMENT PROJECT Crestwood and 16th Street Heights Neighborhoods ADVISORY NEIGHBORHOOD COMMISSION 4E

These efforts will help improve water quality and system reliability.

Water

SMALL DIAMETER WATER MAIN REPLACEMENT PROJECT Capitol Hill and Barney Circle Neighborhoods ADVISORY NEIGHBORHOOD COMMISSION 6B

These efforts will help improve water quality and system reliability.

Sewer

NORTHEAST BOUNDARY TRUNK SEWER REHABILITATION PROJECT ADVISORY NEIGHBORHOOD COMMISSIONS 7D & 1E

These efforts will help improve water quality and system reliability.

Water

SMALL DIAMETER WATER MAIN REPLACEMENT PROJECT KALORAMA NEIGHBORHOOD ADVISORY NEIGHBORHOOD COMMISSION 2D

These efforts will help improve water quality and system reliability.

Water

SMALL DIAMETER WATER MAIN REPLACEMENT PROJECT BRIGHTWOOD PARK NEIGHBORHOOD ADVISORY NEIGHBORHOOD COMMISSION 4D

New DC Water Project In Your Area - Small Diameter Water Main Replacement Project in the Brightwood

Water

WATER MAIN REHABILITATION PROJECT SPRING VALLEY NEIGHBORHOOD - ADVISORY NEIGHBORHOOD COMMISSION 3D

These efforts will help improve water quality and system reliability, increase water pressure in som

Water

SMALL DIAMETER WATER MAIN REPLACEMENT PROJECT SIXTEENTH STREET HEIGHTS AND BRIGHTWOOD PARK NEIGHBORHOODS ADVISORY NEIGHBORHOOD COMMISSIONS 4D AND 4E

These efforts will help improve water quality and system reliability, increase water pressure in som

Green Infrastructure

Rock Creek Green Infrastructure Project C

Rock Creek Green Infrastructure Project C