ATSF
| Atchison Topeka & Santa Fe | 1 |
BN
| Burlington Northern | 2 |
CHTT
| Chicago Heights Terminal Transfer | 11 |
CMO
| Chicago St Paul Minneapolis & Omaha | 5 |
FPPX
| Fayette Power Project (Texas) | 5 |
KEYX
| Keywell Corporation | 1 |
LCRX
| Lower Colorado River Authority (Texas) | 2 |
TILX
| Trinity Industries Leasing Company | 1 |