S.C. Code Ann. § 33-49-50
Cooperatives and foreign corporations transacting business in this State pursuant to this chapter, except for the provisions of Sections 58-27-40, 58-27-610 through 58-27-670, 58-27-820, 58-27-840, 58-27-1210, 58-27-1270, 58-27-1280 and 58-27-210, shall be exempt from the jurisdiction and control of the Public Service Commission of this State.