83 Ill. Adm. Code 460.50
Customer Records and Information
Section 460
Section 460.50 Customer
Records and Information
a) The applicant shall agree to adopt and follow rules and
procedures ensuring that authorizations received from customers, customer
billing records, and requests for metering service transmitted to utilities are
retained for a period of not less than two calendar years after the calendar
year in which they were created. In addition to other lawful means of
discovery, these records shall be made available by request to the Commission
or its Staff on a confidential and proprietary basis, as necessary to carry out
the Commission's obligations under the Act.
b) The applicant shall preserve the confidentiality of its
customer's data, and shall agree to adopt and follow rules and procedures to
preserve the confidentiality of its customer's data.
c) In the event that an MSP renders a bill to a retail customer
for providing meter services, the bill shall indicate the period of time for
which the bill is rendered, a description of the service rendered, the due date
of the bill and a toll-free telephone number to contact for further
information.