AUTHORITY: Implementing Sections 5-102, 5-103, and 7-206 and authorized by Section 10-101 of the Public Utilities Act [220 ILCS 5/5-102, 5-103, and 10-101].ILLINOIS COMMERCE COMMISSION
a) Regulated cost pool
1) Cost Pool Apportionment Basis: Direct reporting
2) Regulated/Nonregulated Apportionment Basis: Directly assigned to Regulated
3) Cost Definition: Directly assignable
b) Nonregulated cost pool
1) Cost Pool Apportionment Basis: Direct reporting
2) Regulated/Nonregulated Apportionment Basis: Directly assigned to Nonregulated