| System Name | Type | City |
|---|---|---|
| American Electric Power (AEP) P25 | Project 25 Phase II | Various |
| Indiana Project Hoosier SAFE-T | Project 25 Phase I | Statewide |
| Northern Indiana Public Service Company | DMR Tier 3 Standard | Multiple |
| System Name | Type | City |
|---|---|---|
| American Electric Power (AEP) P25 | Project 25 Phase II | Various |
| Indiana Project Hoosier SAFE-T | Project 25 Phase I | Statewide |
| Northern Indiana Public Service Company | DMR Tier 3 Standard | Multiple |