Notice and timing
How delinquency is handled
Grace period after the due date
A dedicated this detail was not publicly posted. The reviewed tariff does not state a universal grace-day count.
Late-fee calculation
A late-payment fee of 1.5% per month applies to the unpaid balance. The tariff also lists a $0.09 Illinois Commerce Commission assessment per invoice and other applicable riders.
Disconnection timeline
A dedicated this detail was not publicly posted. No current day-by-day Granite City termination timeline was exposed.