S.C. Code Ann. § 58-27-1280

If any electrical utility, 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, electric cooperative, or governmental body or agency, the commission on petition of the electrical utility, electric cooperative, the Office of Regulatory Staff, 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, electric cooperative, or governmental body or agency causing the interference.