Benjamin N. Cardozo,
Columbus Gas Fuel Company v. Public Utilities Commission of Ohio…
“ The burden is on the gas company to supply whatever estimony may be necessary to enable court or board to make the requisite division. Leases bought with income, the proceeds of the sale of gas, and thus paid for in last analysis through the contributions of consumers, ought not in fairness to be capitalized until present or imminent need for use as sources of supply shall have brought them into the base upon which profits must be earned. To capitalize them sooner is to build the rate structure of the business upon assets held in idleness to abide the uses of the future. ”
