BWC Maces Pond LLC
Solar power plant · Knox County, Maine
Nameplate capacity
3.5 MW
Rank in Maine
#195
of 274 plants
In service since
2021
December 2021
Details
- Primary fuel
- Solar
- Technology
- Solar Photovoltaic
- Operator
- Navisun LLC
- County
- Knox County
- Generating units
- 1
- Share of state capacity
- 0.06%
- Rank among solar plants in Maine
- #116 of 175
- EIA plant code
- 65370
Generating units
| Unit | Technology | Nameplate | Summer | Online | Status |
|---|---|---|---|---|---|
| RCKPT | Solar Photovoltaic | 3.5 MW | 3.5 MW | 2021 | 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 Maine
| Brassua Hydroelectric Project | Hydro | 3.6 MW |
| Acton | Solar | 3.5 MW |
| Berwick Hubbard Solar 1 | Solar | 3.5 MW |
| BRNG Nicolin (CSG) | Solar | 3.3 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 3.5 MW solar plant and a 3.5 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 Maine power plants · What Maine actually generates