Sec. 15. Any county, when authorized by its board of supervisors shall have the authority to enter or to intervene in any action or certificate proceeding involving the services, charges or rates of any privately owned public utility furnishing services or commodities to rate payers within the county.
County intervention in public utility service and rate proceedings.
Mich. Comp. Laws § Article VII § 15, under STATE CONSTITUTION.
Mich. Comp. Laws § Article VII § 15