Registry, engineering, and operating metrics shown on a consistent EIA basis.
| Metric | Pittsfield Generating LP | Masspower |
|---|---|---|
| 175.5 MW | 260.9 MW | |
| Natural Gas Fired Combined Cycle | Natural Gas Fired Combined Cycle | |
| Pittsfield Generating Company, LP | Masspower | |
| 4 | 3 | |
| 113.9 GWh | 475.7 GWh | |
| 8.8% (2025) | 20.8% (2024) | |
| #418 of 538 | #390 of 538 | |
| 2026-06 | 2024-12 |