Early registration for fall classes through August 4th – Payment due August 20th! Search By General Tax Bill Number.If you have your current year's tax bill number available, please enter it in the Tax Bill Number field below. Find out more about our manual and automated payment options for your electric bill. Online payments can be made through ExpertPay. Our billing and payment service launched in 2022 provides our customers with an easy way to view and pay their water utility bills online. Choose one account below from which payment will be automatically deducted. ❏ Checking account. Some options may be a repayment or deferred payment agreement.