Notice and timing
How delinquency is handled
Grace period after the due date
A dedicated this detail was not publicly posted. The reviewed Wichita Falls billing and rate pages explain deposits and service operations but do not publish one universal grace-day count before a delinquency action.
Late-fee calculation
A dedicated this detail was not publicly posted. The reviewed current payment and rate-table pages do not state a universal late percentage or fixed late charge. Separate published payment charges include the card, eCheck, IVR and returned-payment fees described above.
Disconnection timeline
A dedicated this detail was not publicly posted. The City FAQ and Utility Collections pages confirm water can be turned off for delinquency but do not publish a fixed day-by-day calendar from the missed bill to physical termination.