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Bill Payment Information and Options
Payment Information
Quarterly bills are mailed the first business day of January, April, July and October. Please call the billing office to request a copy if it is not received by the 10th of the month. Payments are due at the end of the billing month (by January 31, April 30, July 31, and October 31).  The following payment options are available for your convenience:

Check Payments
Checks should be made payable to Calvert County Treasurer and may be mailed or made in person between the hours of 8:30 to 4:30 M-F at 175 Main Street, Prince Frederick, MD 20678.  Checks may also be dropped in the after-hours night drop at the rear entrance.

Credit Card Payments
The ability to pay your water and sewer bill online with a credit card is coming soon. Please check back shortly.

ACH Payments
Our automated payment option is a convenient and time-saving way to pay your water and sewer bill and may be set up to deduct the amount of your bill directly from your checking account each quarter.      

Bill Pay
Online bill pay is available through many banks.  Please check with your bank for details.   Note that this form of payment often takes longer than standard payment methods. Allow two weeks from the online request date for the county to receive payment. To avoid late payment, the online bill pay method should be avoided for payments made after door knob tags have gone out.

Bill payment installments are welcomed. The account must be fully paid by the final due date to avoid interruption of service.

Delinquent Bills
Delinquent bills are sent out as reminders within one week of the original bill due date. Follow-up door knob tags are distributed at least two weeks before the service termination date to ensure delinquent customers are aware of non-payment in time to prevent shut off. A charge will be assessed on accounts that are not paid by noon on the date noted on the door knob tag, which is the final payment date. This charge can be paid the next billing cycle. View our rate changes for additional information.

Service Shut-Offs
Service shut-offs will begin the day after final payments are due. Final payment is due by noon the day prior to shut-offs. Delinquent accounts will be charged a fee even if service is not shut off. 

In order for service to be restored the same business day, bills must be paid before noon. If paid after noon, service will be restored within 24 hours. Telephone extensions for payment will no longer be granted.

Account Information
The ability to view payments, account history and consumption history online is coming soon.  Please check back shortly.

Calvert County ALERT - Emergency Notification System

Sign up for the Calvert County Alert and learn about emergency service interruptions. Phone calls go out to all affected residents who are on the registry.

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