83 Ill. Adm. Code 712.6220
Account 6220 Operators System Expense
Section 712
Section 712.6220 Account
6220 Operators System Expense
a) Cost Pool: Same as Account
b) Cost Pool Apportionment Basis: Cost pool equals Account
c) Regulated/Nonregulated Apportionment Basis: Relative value:
Operator systems investment
d) Cost Definition: Indirectly attributable