83 Ill. Adm. Code 600.60
Modification or Exemption from Rules
Section 600
Section 600.60 Modification
or Exemption from Rules
If hardship results from the
application of any rule herein prescribed, or if unusual difficulty is involved
in complying with any rule or otherwise upon good cause shown, a formal
application or written request, as may be appropriate under the circumstances,
may be made to the Commission for the modification of the particular rule or
for an exemption from its provision. Upon good cause shown the Commission may
then modify that rule or provide an exemption for that utility.