Seabrook Island Utility Commission offers a variety of convenient payment options for our customers.  Cash or phone payments are not accepted.  To avoid late fees, payment must be received by the due date indicated on your invoice. 

Payment By Mail

Send  your check or money order to the Payment Address along with your payment coupon. Respond early enough to allow for mail delivery to ensure receipt by the due date. A drop box is located at the entrance to SIUC Operations Facility at 2902A Seabrook Island Road.

Automatic Bank Draft

The worry-free way to pay your water bill. With this service, the amount of your monthly bill is automatically deducted from your bank account and credited to your utility account. There is no set-up fee or charge associated with this method of payment. To set up Automated Bank Draft, simply download and fill out the ACH Recurring Debit Form  located in the Forms & Reports Section and email or mail it to our office, along with a voided check. 

Online Bill Payment

Seabrook  Island Utility Commission MYGOVHUB Online Account Access at You can use the “QuickPay “option or create a Profile to pay your bill from your checking account ("e-check") or credit card. A convenience fee associated with paying your bill online is charged and collected by the processing company. For additional information, see the Helpful Hints sheet in the Forms & Reports Section or contact the billing office.