Water and Waste Water Billing Information

Need Help Paying Your Water Bill?

DPW encourages City residents who need help paying their water bills to apply for financial assistance through the City's  Water Assistance Programs. Click here to find information regarding the City of Baltimore Water4All Water Discount Program.  

Change of Ownership?

For a change of ownership, please use the Change of Ownership form to request a Property Information Change.

The Process to Request New Water Services and Abandonments

In response to the COVID-19 pandemic, DPW has modified the process to open or close a water account and request a new water meter.  While many of our staff continue to work remotely, please submit requests by visiting our customer services page and selecting the appropriate form.

In addition, the Rates and Revenue section can be reached at 410-396-5533.  For more information on new account procedures, please visit the Water Meter Request Page.

Customer Service 1
200 Holliday St, First Floor, Room 8, Baltimore, MD 21202
Office Hours: Monday - Friday (8:30 A.M. to 4:30 P.M)
Phone Number:  (410) 396-5398
 Ask a Question
Online Service Request Link:
Request a Service
Visit the Water Bill Portal to request a service.



 How To Use Our New Customer Billing Portal:

Watch the instructional video featured: 
How to Access Your Water Bill Online Video
Or Visit the Frequently Asked Questions (FAQs) Page


  • Our staff will NEVER ask you for your banking or payment information and will only advise you of a past-due balance.  Please be aware that there are a number of scammers who reach out to vulnerable residents asking for them to send money in order to 'correct' an outstanding water bill balance.

    The location of the Bureau of Revenue Collections is in the lobby of 200 Holliday Street Baltimore, MD 21202.  If you have any questions on the validity of a call, please contact our Customer Support and Services Division at (410) 396-5398.

  • Water accounts are held in the name of the property owner on record with the State Department of Assessments and Taxation.  Property owners can add an additional party as a bill recipient, however, the property owner is responsible for the timely payment of bills. 

  • If you are a tenant and your name is not on the water bill, our staff cannot provide you with detailed information about the requested location. Please contact your landlord or management company, or if you have issues with your landlord, Maryland Legal Aid.

  • If you require an emergency water turn-off, please contact 311.


Bills are considered delinquent when an account has an unpaid balance of $250 or more and is two payment periods in arrears.  Delinquent accounts can be subject to the turn off of the water service after appropriate notice.  City customers may qualify for one of the City’s Payment Assistance Programs or may want to enter into a Payment Plan to bring their account into good standing. 

If you have a question concerning your water bill, please Submit Your Question via email by clicking here. You will receive an answer within  5 business days.