St. Josephs Wayne
Solar power plant · Passaic County, New Jersey
Nameplate capacity
2.5 MW
Rank in New Jersey
#242
of 434 plants
In service since
2026
July 2026
Details
- Primary fuel
- Solar
- Technology
- Solar Photovoltaic
- Operator
- Madison Energy Investments LLC
- County
- Passaic County
- Generating units
- 1
- Share of state capacity
- 0.01%
- Rank among solar plants in New Jersey
- #171 of 351
- EIA plant code
- 70036
Generating units
| Unit | Technology | Nameplate | Summer | Online | Status |
|---|---|---|---|---|---|
| SP418 | Solar Photovoltaic | 2.5 MW | 2.5 MW | 2026 | 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 New Jersey
| Silvi Gibraltar Rock | Solar | 2.5 MW |
| St. Josephs Paterson | Solar | 2.5 MW |
| Starke Solar LLC (CSG) | Solar | 2.5 MW |
| THD Quicksilver - MDC Perth Amboy | Solar | 2.5 MW |
About this data
From EIA’s inventory of operable generators, August 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 New Jersey power plants · What New Jersey actually generates