S.C. Code Ann. § 58-21-240: Maintenance of tracks, structures and cars.

Every person owning or operating an electric railway shall keep and maintain all of its tracks and roadbed and all structures along its line in a secure, safe and substantial condition, capable of bearing such burden as it may reasonably be subject to. Any such person shall keep and maintain its cars as required by Section 58-21-210 or otherwise required by law.