S.C. Code Ann. § 58-27-1280
If any electrical utility, rural electric cooperative, or any governmental body or agency which owns or operates equipment or facilities for generating, transmitting, delivering, or furnishing electricity in this State, in constructing or extending its lines, plant, or system, unreasonably interferes or is about to interfere unreasonably with the service or system of any other electrical utility, rural electric cooperative, or governmental body or agency, the commission on complaint of the electrical utility, rural electric cooperative, or governmental body or agency complaining to be injuriously affected may, after hearing, make orders and prescribe terms and conditions in harmony with this chapter as are just and reasonable including the removal of lines and the issuance of a cease and desist order to the electrical utility, rural electric cooperative, or governmental body or agency causing the interference.