| Commonwealth Of Massachusetts Interoperable Radio System (CoMIRS) |
Project 25 Phase II |
Regional |
| Massachusetts State Police |
Motorola Type II SmartZone |
Statewide |
| Northampton Municipal |
Project 25 Phase II |
Northampton |
| Northeast Utilities |
MPT-1327 Standard |
Various |
| Northeast Utilities (EDACS) |
EDACS Narrowband Networked |
Various |
| OneVoice MAX |
DMR Tier 3 Non-Standard |
Regional |
| OneVoice Network |
DMR Motorola Connect Plus (TRBO) |
Various |
| Pioneer Valley Transit Authority (PVTA) |
NXDN NEXEDGE 4800 |
Springfield |
| Three Way Communications (Mt. Tom) |
LTR Standard |
Holyoke |
| Tower Communications |
LTR Standard |
Holyoke |
| UMass Amherst |
DMR Tier 3 Non-Standard |
Amherst |
| University of Massachusetts Amherst |
LTR Standard |
Amherst |
| WestComm Regional |
Project 25 Phase I |
Multiple |
