Ohio Rev. Code Ann. § 5727.80
As used in sections 5727.80 to 5727.95 of the Revised Code:
(A) "Electric distribution company" means either of the following:
(N) "Flex customer" means an industrial or a commercial facility that has consumed more than one billion cubic feet of natural gas a year at a single location during any of the previous five years, or an industrial or a commercial end user of natural gas that purchases natural gas distribution services from a natural gas distribution company at discounted rates or charges established in any of the following: