Notice and timing
How delinquency is handled
Grace period after the due date
A dedicated this detail was not publicly posted. The reviewed Arlington Heights portal does not publish a universal grace-period day count or shutoff schedule.
Late-fee calculation
A dedicated this detail was not publicly posted. The payment portal exposes processor fees but not the Village's late-payment percentage or fixed delinquency charge.
Disconnection timeline
A dedicated this detail was not publicly posted. The reviewed public payment page does not publish a calendar progression from missed due date to water termination.