Business Applications4
| Line 2 Historian | APP-HIST-L2 | Time-series historian for Line 2 process data | 2 - somewhat critical | Operational | Priya Shah |
| Line 2 SCADA | APP-SCADA-L2 | Supervisory control and alarm handling for Line 2 | 1 - most critical | Operational | Priya Shah |
| SCADA core | APP-SCADA | Core SCADA platform and wide-area polling | 1 - most critical | Operational | Priya Shah |
| Station services | APP-STATION | Station building services, including UPS and panel power monitoring | 2 - somewhat critical | Operational | Riley Chen |