A late payment charge of 1% will be added to your account if your bill is unpaid at the delinquent date.
If a check or draft payment is returned by the bank marked insufficient funds, drawn against uncollected items or account closed, a $25 returned check charge will be added to the customer's account.
Ameren Missouri will add a $25 returned check fee to combination electric/natural gas accounts if a check or draft in payment is returned by the bank marked insufficient funds, drawn against uncollected items, or account closed.