Water Meters

Automated Meter Reading

More than a decade ago, DC Water changed the meters to a fixed network, radio technology system called the automated meter reading (AMR) system. This program provided state-of-the-art technology that enabled actual reads from a meter without sending meter-reading personnel to individual homes. This AMR technology is also fully integrated with our Customer Billing and Information System. This means customers can retrieve more than daily meter readings and water usage information through their My DC Water account or by calling Customer Service at 202-354-3600.

If, for some reason, transmission is blocked by the property owner, then DC Water will send a meter reader. The property owner will be charged for DC Water's expense. 

How to Read Your Water Meter

DC Water can read most water meters in the District of Columbia electronically, so there's typically no need for you to read your water meter. However, DC Water provides the information below in case you want to read your water meter and calculate your monthly fees. We discourage reading outside water meters because removing and replacing the cap covers can be a safety hazard.

Follow these simple steps to figure out your water usage each month:

1. Note and record the "read" number on your water meter on the first of the month.

2. Record the "read" number at the end of the month.

3. Take the end-of-the-month number and subtract the first-of-the-month number from it.

DC Water bills in hundred cubic feet (ccf) units of measure and only charges for whole units. So, when reading your meter, disregard the numbers on the black background, because they are fractions. In the example below, the current reading is 8 ccfs. After subtracting 0 (the first-of-the-month reading), the total is 8 ccfs.

 

Previous Read: 

0 

0 

0 

0 

0 

0

Previous Read: 0 0 0 0 0 0                    

Current Read: 

0 

0 

0 

8 

4 

4

Current Read: 0 0 0 8 4 4 (read as "8")

TOTAL CONSUMPTION: 8-0000 = 8ccf

 

Determining Your Monthly Water and Sewer Charges

To determine your monthly water and sewer charges, multiply your usage by the current rate for water and the current rate for sewer services.

Don't forget to add in your meter fee, water service replacement fee, and impervious area charge, as well as the District of Columbia's fees to calculate your entire bill.

Upcoming Meeting

Board of Directors Meeting

April 24, 2023

Monday 9:00 AM

Announcement

View of Mary at bottom of shaft inside tunnel shown from above
DC Water Launches Tunnel Boring Machine Mary, Marking Important Step for Potomac River Tunnel Project

First turn of cutterhead signals the start of excavation for the Potomac River Tunnel Project

In a defining moment for one of the District’s largest infrastructure investments, DC Water has marked its next major milestone in the Potomac River Tunnel Project. The first tunnel boring machine, Mary, has launched her northbound journey breaking through the soil to signal the start of excavation.

With the first turn of Mary’s drill-like cutterhead underground, the machine pushed forward to begin tunneling, representing the transition from years of planning and preparation to active tunnel construction on the $819 million project.

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
April 15, 2026
Wednesday, 9:30 AM

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.