Ill. Admin. Code tit. 83 § 410.320
Current through Register Vol. 49, No. 2, January 10, 2025
Each entity that supplies alternating current for use by retail customers in this State shall operate its equipment in a manner that the frequency of the alternating current maintained by the operation of the interconnected transmission systems is not degraded as a result of any action or lack of action on the part of the entity.
Ill. Admin. Code tit. 83, § 410.320