...to the operations of such Integrated public utility system : . . ." The Section further provides : "The Commission may permit as reasonably Incidental,...Interest In any business (other than the business of a public-utility company as such) which the Commission shall find necessary or appropriate In the public...

...incidental, or economically necessary or appropriate to the operation of such integrated public-utility system . . . The Section further provides that The...appropriate to the operations of one or more integrated public-utility systems the retention of an interest in any business (other than the business of a public-utility...

...opportunity for hearing It finds that the conditions upon which the order was predicated do not exist." "The Section further provides that "The Commission...appropriate to the operations of one or more Integrated public-utility systems the retention of an Interest In any business (other than the business of a public-utility...

...756-57 (195T). the operations of such integrated public-utility system. . . ." It is further provided that : "The Commission may permit as reasonably incidental,...appropriate to the operations of one or more integrated public-utility systems the retention of an interest in any business (other than the business of a publicutility...

...impair the advantages of localized management, efficient operation, or the effectiveness of regulation. The Commission may permit as reasonably incidental,...appropriate to the operations of one or more integrated public-utility systems the retention of an interest in any business (other than the business of a public-utility...

...economically necessary or appropriate to the operations of one or more integrated public-utility system* the retention of an interest in any business (other than the business of a publicutility company as such) which the Commission shall find necessary or appropriate in the public...

...integrated gas utility system, and (b) Cities Service Gas Company, which Cities was allowed to retain as reasonably incidental or economically necessary or appropriate to the operations of the retainable integrated system. Our order of October 12, 1944 was issued in response to a petition...

...revision if such businesses were acquired by another person subject to the Act ; for a business that is reasonably incidental or economically necessary or appropriate to the operations of one public utility system or combination of systems would not necessarily be so in respect of another such...

...together with Foreign Power on the grounds that Ebasco is not "reasonably incidental or economically appropriate to the operations of one or more integrated public utility systems * * *". This approach misconceives the scope of Section 11 (b) (1) and the exemptive provisions of...

...impair the advantages of localized management, efficient operation, or the effectiveness of regulation. h as employees of a single corporation, public-utility systems the retention of an Interest in any business (other than the business of a public-utility...