Notice and timing
How delinquency is handled
Grace period after the due date
The 2026 tariff increases a bill by 5% when payment is not made within 21 days from the billing date. The service rules state that the due date printed on the monthly bill controls; an overdue notice is sent no later than 21 days after the original billing date and must give at least seven additional days before the stated shutoff date. A separate rule says service is subject to disconnection if payment is not received within seven days of the due date, so customers should treat the printed due date and notice as controlling.
Late-fee calculation
The 2026 Louisville Water tariff applies a 5% increase to the water bill when it is unpaid 21 days from the billing date, with the gross amount immediately due. A payment extension requested before the due date may carry a 3% extension fee under the tariff. Returned checks, chargebacks, and electronic payments incur the Board-approved returned-payment charge, currently $30 in the 2026 fee schedule, and repeated returned payments can restrict the account to cash, money order, or credit card for three years. A $45 nonpayment service-deactivation fee is also charged after disconnection or before restoration.
Disconnection timeline
Day 0 is the bill's printed due date. By at least day 21 after the original billing date, Louisville Water must notify a customer who failed to pay that the account is overdue and specify a shutoff date at least seven days after that notice. The 2026 rules also state that if payment is not received within seven days of the due date, the service is subject to disconnection, and broken payment arrangements or returned payments can cause immediate disconnection. To restore nonpayment service, the customer must pay the full account balance and fees; a property that has been KVC'd/kill-valve-coupled may take 7-10 business days to restore.