| 1761 | 6e1 | D | ELMONICA YD | Elmonica Yard | Transportation |
| 1763 | 6e3 | D | MAX East | Train movement east of 82nd Ave station | Transportation |
| 1765 | 6e5 | D | MAX West | Train movement west of Providence Park | Transportation |
| 1767 | 6e7 | D | MAX Central | Train movement Providence Park-82nd Ave | Transportation |
| 1769 | 6e9 | D | RUBY JCT YD | Ruby Jct Yard | Transportation |
| 1771 | 6eb | D | MAX CBD | Formerly CBD train movement | Transportation |
| 1773 | 6ed | D | MAX Sta agent | Administration/Manpower | Transportation |
| 1775 | 6ef | D | ICS 2 TAC EA | ICS 2 East tac | Transportation |
| 19000 | 4a38 | D | RL TRNS ANNC | Rail transportation announcements | Transportation |
| 19100 | 4a9c | D | RL ADM ANNC | Rail admin announcements | Transportation |
| 19105 | 4aa1 | D | ELMO SA | Elmonica station agent | Transportation |
