S.C. Code Ann. § 58-17-200

If, upon such examination, it shall appear to the Office of Regulatory Staff that the matter alleged by the petitioner is well founded, it must inform the corporation operating the railroad in the manner provided in Section 58-17-180. If the company fails for sixty days after such notice to remove the cause of the petition, the Office of Regulatory Staff shall make a report to the General Assembly for any action as it may consider expedient or, if there be necessity for prompt action, it may take any legal proceedings as may be proper and the Office of Regulatory Staff shall institute the proceedings.