Section 220 ILCS 5/17-300 - Election to be an alternative retail electric supplier(a) An electric cooperative or municipal system may, by appropriate action, and at the sole discretion of the governing body of each, make an election to become an alternative retail electric supplier. A generation and transmission electric cooperative may not, as an alternative retail electric supplier, serve any present or future retail customers of a distribution electric cooperative not a member of that generation and transmission electric cooperative unless at least 30% of the total number of meters of the generation and transmission electric cooperative's member-cooperatives are eligible to obtain electric power and energy from an alternative retail electric supplier other than the generation and transmission electric cooperative or an electric utility due to member-cooperative elections pursuant to either Section 17-200 or 17-300.(b) Commission authority over an electric cooperative or municipal system electing to be an alternative retail electric supplier. An electric cooperative or municipal system electing to be an alternative retail electric supplier shall provide those services in accordance with Sections 16-115A and 16-115B of this Act, to the extent that these Sections have application to the services being offered by the electric cooperative or municipal system as an alternative retail electric supplier. In no case shall these provisions apply to the existing or future customers taking delivery services from an electric cooperative or municipal system pursuant to their respective authority under the Electric Supplier Act or the Illinois Municipal Code.(c) Notification of election to be an alternative retail electric supplier. Upon filing notice of intent by an electric cooperative or a municipal system to become an alternative retail electric supplier, the Commission shall issue within 45 days a certificate of service authority for the entire State or for a specified geographic area of the State, as specified in the notice. Issuance of a certificate of service authority shall constitute compliance with Section 16-115 of this Act.(d) Delivery services provided by electric cooperatives or municipal systems. Municipal systems or electric cooperatives making an election under this Section shall be required to provide delivery services on their respective systems to the electric utility or utilities in whose service area or areas the proposed service will be offered. Such required delivery services to be provided by the electric cooperatives and municipal systems shall be reasonably comparable to the delivery services provided to the electric cooperative's and municipal system's own customers.(e) Exclusive authority over distribution facilities. Provided that, and subject to their authority to serve customers pursuant to the Electric Supplier Act with respect to electric cooperatives and pursuant to the Illinois Municipal Code with respect to municipal systems, each shall continue to provide the exclusive distribution facilities for any existing and future customers that the electric cooperative or municipal system is now or in the future otherwise entitled to serve, and which customers are now or in the future receiving service provided by an alternative retail electric supplier. P.A. 90-561, eff. 12/16/1997; 90-624, eff. 7/10/1998.