Centech Gas Generator
Natural gas power plant · Worcester County, Massachusetts
Details
- Primary fuel
- Natural gas
- Technology
- Natural Gas Internal Combustion Engine
- Operator
- Town of Shrewsbury - (MA)
- County
- Worcester County
- Generating units
- 1
- Share of state capacity
- 0.02%
- Rank among natural gas plants in Massachusetts
- #35 of 40
- EIA plant code
- 65768
Generating units
| Unit | Technology | Nameplate | Summer | Online | Status |
|---|---|---|---|---|---|
| G1 | Natural Gas Internal Combustion Engine | 2.5 MW | 2.5 MW | 2019 | Operating |
Nameplate is the maximum rated output; summer capacity is what the unit can reliably deliver on a hot day, which is typically lower.
Similarly sized plants in Massachusetts
| AIS Solar Project | Solar | 2.5 MW |
| Cedarville CSG | Solar | 2.5 MW |
| EBZ Solar | Solar | 2.5 MW |
| Easthampton CSG | Solar | 2.5 MW |
About this data
From EIA’s inventory of operable generators, May 2026 release. Capacity is nameplate — the maximum rated output of the equipment, not what the plant actually generates over a year, which depends on how often it runs. A 2.5 MW solar plant and a 2.5 MW nuclear plant have the same entry here and produce very different amounts of electricity.
“In service since” is the earliest in-service date among the units still listed, so a site rebuilt around newer equipment can read as younger than the site itself. All Massachusetts power plants · What Massachusetts actually generates