92 Ill. Adm. Code 454.420
Hearings
Section 454
Section 454.420 Hearings
a) When a hearing is requested and scheduled under 92 Ill. Adm.
Code 454.400, a presiding officer designated by the Secretary convenes and
presides over the hearing. Testimony by witnesses shall be given under oath and
the hearing shall be recorded verbatim.
b) The presiding officer may:
1) Administer oaths and affirmation;
2) Adopt procedures for the submission of evidence in written
form;
3) Rule on offers of proof and receive relevant evidence;
4) Examine witnesses at the hearing;
5) Convene, recess, reconvene, adjourn and otherwise regulate the
course of the hearing;
6) Hold conferences for settlement, simplification of the issues,
or any other proper purpose; and
7) Take any other action authorized by or consistent with the
provisions of this Part and permitted by law which may expedite the hearing or
aid in the disposition of an issue raised therein.
c) The petitioner has the burden of proving the facts alleged in
Petition for Approval of Disallowed Rate, or Petition for Approval of rate change,
including proof that the disallowed rate(s) is just and reasonable.
d) The petitioner may offer such relevant information and
testimony may be necessary to fully inform the presiding officer as to the
matter concerned, and conduct such cross-examination as may be required for a
full disclosure of the facts.