83 Ill. Adm. Code 735.90
Preferred Payment Dates
Section 735
Section 735.90 Preferred
Payment Dates
When a customer establishes the
regular inability to pay the bill on the Due Date (Section 735.160(a)) because
of extenuating circumstances, such as the receipt of a monthly social security
or benefit check which is out of the billing cycle, a company shall provide a
Preferred Payment Date for that customer, not to exceed ten (10) days after the
Due Date. If the customer fails to pay by the Preferred Payment Date more than
one time in a six month period, the arrangement may be canceled and the
original Due Date reestablished.