1 | PTSC | Port Terminal R.R. of South Carolina | added 7/1984; eliminated 1/1985 | | NAKINA |
2 | PTSC | Port Terminal R.R. of South Carolina | added 7/84; eliminated 1/85 | | NRHS |
3 | PTSC | RETIRED 07-03-91 ATP [PORT TERMINAL RAILROAD OF SOUTH CAROLINA] | | | PWRC |
4 | PTSC | PUTNAM TRANSFER & STORAGE CO | | | SCAC3 |