Notice and timing
How delinquency is handled
Grace period after the due date
Bills are due on the billing date, but the delinquent date must be at least 10 days after the billing date. Once the bill is delinquent, a 6% late-payment penalty applies to unpaid metered water, sanitary sewer, and stormwater charges. KC Water may terminate service without further notice when any of those charges remain unpaid 20 days after the delinquent date.
Late-fee calculation
For 2026-27 billings, KC Water applies a 6% late-payment service charge to the delinquent unpaid balance for metered water, sanitary sewer, and stormwater. The Director may waive or adjust late charges for a customer who enters an agreement to pay unpaid charges. Collection litigation can add 10% attorney's fees to a judgment, and qualifying residential delinquency can become a lien on the property. Payment arrangements require the agreed installment plus all new current charges by each due date.
Disconnection timeline
Day 0 is the billing date; the delinquent date is at least day 10. If the bill remains unpaid 20 days after that delinquent date, water, sewer, or combined service is subject to termination without further notice, although KC Water may terminate earlier if it specifically finds payment is unlikely. The first termination order costs $60 and restoration costs another $60. For one- and two-family residences, the City can file a delinquency lien when the account is three months delinquent or the delinquency is at least $500; an account agreement may avoid or modify collection charges.