Ill. Admin. Code tit. 83, pt. 287 – Rate Case Test Year | Midpage
Part 287
Ill. Admin. Code tit. 83, pt. 287
Rate Case Test Year
AUTHORITY: Implementing Section 9-201 and authorized by Section 10-101 of the Public Utilities Act [220 ILCS 5/9-201 and 10-101].
SOURCE: Adopted at 27 Ill. Reg. 12380, effective August 1, 2003.ILLINOIS COMMERCE COMMISSION