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Feb 05, 2026 | 11:30 PM

EMERGENCY WATER OUTAGE

Feb 05, 2026 | 09:20 PM

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Feb 05, 2026 | 04:00 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.

SMALL DIAMETER WATER MAIN REPLACEMENT PROJECT CAPITOL HILL NEIGHBORHOOD II – ADVISORY NEIGHBORHOOD COMMISSION 6B

Water

SMALL DIAMETER WATER MAIN REPLACEMENT PROJECT CAPITOL HILL NEIGHBORHOOD II – ADVISORY NEIGHBORHOOD COMMISSION 6B

Efforts will help improve water quality and system reliability

SMALL DIAMETER WATER MAIN REPLACEMENT PROEJCT DEANWOOD NEIGHBORHOOD – ADVISORY NEIGHBORHOOD COMMISSION 7C

Water

SMALL DIAMETER WATER MAIN REPLACEMENT PROEJCT DEANWOOD NEIGHBORHOOD – ADVISORY NEIGHBORHOOD COMMISSION 7C

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

SMALL DIAMETER WATER MAIN REPLACEMENT PROJECT CAPITOL HILL NEIGHBORHOOD – ADVISORY NEIGHBORHOOD COMMISSION 6B

Water

SMALL DIAMETER WATER MAIN REPLACEMENT PROJECT CAPITOL HILL NEIGHBORHOOD – ADVISORY NEIGHBORHOOD COMMISSION 6B

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

SMALL DIAMETER WATER MAIN REPLACEMENT PROJECT RANDLE HIGHLANDS NEIGHBORHOOD - ADVISORY NEIGHBORHOOD COMMISSION 7B

Water

SMALL DIAMETER WATER MAIN REPLACEMENT PROJECT RANDLE HIGHLANDS NEIGHBORHOOD - ADVISORY NEIGHBORHOOD COMMISSION 7B

Efforts will help improve water quality and system reliability

SMALL DIAMETER WATER MAIN REPLACEMENT PROJECT BLOOMINGDALE NEIGHBORHOOD ADVISORY NEIGHBORHOOD COMMISSION 5E

Water

SMALL DIAMETER WATER MAIN REPLACEMENT PROJECT BLOOMINGDALE NEIGHBORHOOD ADVISORY NEIGHBORHOOD COMMISSION 5E

Efforts will help improve water quality and system reliability

SMALL DIAMETER WATER MAIN REPLACEMENT PROJECT ECKINGTON NEIGHBORHOOD ADVISORY NEIGHBORHOOD COMMISSION 5E

Water

SMALL DIAMETER WATER MAIN REPLACEMENT PROJECT ECKINGTON NEIGHBORHOOD ADVISORY NEIGHBORHOOD COMMISSION 5E

Efforts will help improve water quality and system reliability

SMALL DIAMETER WATER MAIN REPLACEMENT PROJECT CAPITOL HILL AREA ADVISORY NEIGHBORHOOD COMMISSION 6B

Water

SMALL DIAMETER WATER MAIN REPLACEMENT PROJECT CAPITOL HILL AREA ADVISORY NEIGHBORHOOD COMMISSION 6B

Efforts will help improve water quality and system reliability

SMALL DIAMETER WATER MAIN REPLACEMENT PROJECT MANOR PARK NEIGHBORHOOD ADVISORY NEIGHBORHOOD COMMISSION 4B

Water

SMALL DIAMETER WATER MAIN REPLACEMENT PROJECT MANOR PARK NEIGHBORHOOD ADVISORY NEIGHBORHOOD COMMISSION 4B

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

SMALL DIAMETER WATER MAIN REPLACEMENT PROJECT CHEVY CHASE NEIGHBORHOOD – ADVISORY NEIGHBORHOOD COMMISSION 3G

Water

SMALL DIAMETER WATER MAIN REPLACEMENT PROJECT CHEVY CHASE NEIGHBORHOOD – ADVISORY NEIGHBORHOOD COMMISSION 3G

Efforts will help improve water quality and system reliability

SMALL DIAMETER WATER MAIN REPLACEMENT PROJECT FOGGY BOTTOM NEIGHBORHOOD – ADVISORY NEIGHBORHOOD COMMISSION 2A

Water

SMALL DIAMETER WATER MAIN REPLACEMENT PROJECT FOGGY BOTTOM NEIGHBORHOOD – ADVISORY NEIGHBORHOOD COMMISSION 2A

Efforts will help improve water quality and system reliability

SMALL DIAMETER WATER MAIN REPLACEMENT PROJECT BRIGHTWOOD NEIGHBORHOOD – ADVISORY NEIGHBORHOOD COMMISSION 4B

Water

SMALL DIAMETER WATER MAIN REPLACEMENT PROJECT BRIGHTWOOD NEIGHBORHOOD – ADVISORY NEIGHBORHOOD COMMISSION 4B

Efforts will help improve water quality and system reliability

Piney Branch Tunnel

Clean Rivers

Piney Branch Tunnel

Storing overflows from CSO 049

Brentwood Reservoir Community Solar Project

Resource Recovery & Energy

Brentwood Reservoir Community Solar Project

Community Solar Project

SMALL DIAMETER WATER MAIN REPLACEMENT PROJECT WOODLEY PARK AREA – ADVISORY NEIGHBORHOOD COMMISSION 3C

Water

SMALL DIAMETER WATER MAIN REPLACEMENT PROJECT WOODLEY PARK AREA – ADVISORY NEIGHBORHOOD COMMISSION 3C

Efforts will help improve water quality and system reliability

Local Sanitary and Combined Sewers Inspection and Cleaning Woodley Park Area - Advisory Neighborhood Commission 3C

Sewer

Local Sanitary and Combined Sewers Inspection and Cleaning Woodley Park Area - Advisory Neighborhood Commission 3C

This initiative will help in monitoring the structural condition of the sewer network components as

Local Sanitary and Combined Sewers Inspection and Cleaning Takoma Neighborhood - Advisory Neighborhood Commission 4B

Sewer

Local Sanitary and Combined Sewers Inspection and Cleaning Takoma Neighborhood - Advisory Neighborhood Commission 4B

This initiative will help in monitoring the structural condition of the sewer network components as

Local Sanitary and Combined Sewers Inspection and Cleaning Takoma Neighborhood - Advisory Neighborhood Commission 4B

Sewer

Local Sanitary and Combined Sewers Inspection and Cleaning Takoma Neighborhood - Advisory Neighborhood Commission 4B

This initiative will help in monitoring the structural condition of the sewer network components as

Local Sanitary and Combined Sewers Inspection and Cleaning Sheridan-Kalorama Neighborhood - Advisory Neighborhood Commission 2D

Sewer

Local Sanitary and Combined Sewers Inspection and Cleaning Sheridan-Kalorama Neighborhood - Advisory Neighborhood Commission 2D

This initiative will help in monitoring the structural condition of the sewer network components as

Local Sanitary and Combined Sewers Inspection and Cleaning Petworth and 16th Street Heights Areas - Advisory Neighborhood Commission 4C

Sewer

Local Sanitary and Combined Sewers Inspection and Cleaning Petworth and 16th Street Heights Areas - Advisory Neighborhood Commission 4C

This initiative will help in monitoring the structural condition of the sewer network components as

Local Sanitary and Combined Sewers Inspection and Cleaning Observatory Circle Neighborhood - Advisory Neighborhood Commission 3B

Sewer

Local Sanitary and Combined Sewers Inspection and Cleaning Observatory Circle Neighborhood - Advisory Neighborhood Commission 3B

This initiative will help in monitoring the structural condition of the sewer network components as