Accounting & Finance

Payments may be made in person or at our drive-thru window located at 4520 Metropolitan Court.  Normal business hours are 8am to 4pm, Monday-Friday, except holidays. For after-hours payments, there is a payment drop box located in the drive-thru lane. Payments may also be made by USPS mail, through online banking or on our payment portal.

For billing questions, please call 301.600.2354. Phone messages will be returned during normal business hours.

To make a bill payment, please call 301.600.2354.

After-hours and weekend water/sewer emergencies should be reported to 301.600.2194.

Pay Water/Sewer Bill Online - Register to view water/sewer bill history & make payments
Other Bill Payment Options
Locating & Correcting Water Leaks

Water and Sewer Bill Calculator

Water and Sewer Bill Calculator

FOR INFORMATIONAL PURPOSES ONLY.
This tool calculates an estimate based on consumption at the current rates. Actual bills created during the months of July, August and September may include some consumption at the prior fiscal year rates. The amount shown does not include any additional fees that may be on the account (Bay Restoration Fee, Late Fees, 3rd Party Fees, etc.). Please contact our office at 301-600-2354 with any questions.