Interface: SCAG ERTMIS and SCRRA Back Office System
(E) = Existing Flow
(P) = Planned/Future Flow
(E/P) = Existing and Planned Flow - Flow appears as Existing and Planned
| Source | Architecture Flows | Destination |
|---|---|---|
| SCAG ERTMIS | SCRRA Back Office System | |
| SCRRA Back Office System | transit archive data (P) | SCAG ERTMIS |