DC Water reminds customers to prevent frozen pipes as winter storm moves into DC Region

January 05, 2025
DC Water worker breaking up frozen ice on sidewalk
Authority activates Winter Weather Plan ahead of deep freeze and heavy snow

DC Water has activated its Winter Weather Plan as a winter storm is expected to bring as much as a foot of snow and ice to the region. Temperatures have already plunged, with prolonged temperatures below freezing putting pipes in your home in jeopardy of freezing. 

Before the storm, customers are encouraged to make sure valves are turned off to outdoor faucets, and to drain and disconnect hoses. Leave the outdoor faucets in the open position to ensure all excess water drains. Additionally, drip cold water from indoor faucets connected to pipes in exposed areas such as crawl spaces or attics. 

In anticipation of the storm, DC Water readied crews, equipment, and facilities over the past few days. Water, pumping, and sewer operations sites have been pre-treated, snow and ice removal equipment mobilized, additional staff brought in, and other equipment and supplies pre-positioned to respond to any disruption to water service.

As a reminder customers can take the following steps to keep frozen pipes from breaking and causing damage to your home: 

  • Close valves to outdoor faucets
  • Disconnect and drain outdoor hoses and leave the faucet on to allow any excess water to drip out
  • In extreme temperatures let water drip from faucets connected to exposed pipes

If your pipes freeze, do not attempt to thaw them with an open flame of any kind. Instead, open faucets so that water will flow through the pipe once the area is melted. Gradually warm pipes and be careful not to use devices that will cause melted ice to boil as it could cause the pipes to break. 

More tips to Protect Your Pipes from the Cold can be found at DCWater.com/cold-weather-pipes. 

For an emergency inside your home, customers should contact a licensed plumber. 

In the event DC Water offices are closed, the Authority’s 24-hour emergency hotline at 202-612-3400 will remain available for customers reporting a water emergency on public property. 

Latest News

Placeholder DC Water Image

DC Water will replace a defective valve on a 30-inch water main on the outbound side of the Key Bridge tonight, Friday, October 9, 2026.

Photo of Potomac River in Montgomery County MD

Expanded testing by DC Water found that the Potomac River is healthy and that there is no evidence of lasting harm to the river from January's collapse of the Potomac Interceptor sewer line.

Placeholder DC Water Image

Rate increase kept below 6 percent as DC Water continues essential improvements and offers help with bills.

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 22, 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.