S.C. Code Ann. § 58-17-2640: Facilities for interchange of traffic shall be furnished.

Railroads subject to this chapter shall afford all reasonable, proper and equal facilities for the interchange of traffic between their own roads and other carriers, whether at terminal or junction points, for the receiving, forwarding and delivering of freight and passengers to and from points on their lines beyond and shall not discriminate in their rates or charges between or against any such connecting carriers.