Manheim New Jersey
Burlington County, New Jersey · EIA plant ID 63229 · Operator: Cox Enterprises
Nameplate2MWSummer 2 MW
Generators2in service
Net generation3GWh12 mo to Dec 2025
Capacity factor17%solar units, summer MW
Heat rate—thermal plants only
First online2009
Monthly net generation
EIA-923, all units at the plant. Net of station use; storage can go negative.
FinalPreliminary
Capacity factor by year
Net MWh ÷ (summer MW × hours), solar units. Each year uses that year's EIA-860 ratings; the hollow dot is the latest 12 months.
Heat rate by year
Electric fuel MMBtu × 1000 ÷ net MWh (Btu/kWh, HHV), fossil units only; CT + CA counted as one combined-cycle block.
Heat rate applies to fuel-burning (thermal) units only.
Annual data table
| Year | Net GWh | Capacity factor | Heat rate (Btu/kWh) |
|---|---|---|---|
| 2019 | 2.6 | 13.7% | — |
| 2020 | 2.7 | 13.8% | — |
| 2021 | 3.1 | 16.1% | — |
| 2022 | 3 | 15.5% | — |
| 2023 | 2.9 | 15.3% | — |
| 2024 | 3.6 | 18.8% | — |
| 2025 | 3.3 | 17.1% | — |
Generators
EIA-860 (annual) with EIA-860M updates through Sep 2026. EIA-923 reports generation by plant, prime mover and fuel, not by unit, so unit-level output isn't shown.
| Gen ID | Technology | Prime mover | Nameplate MW | Summer MW | Online | Status | Planned retirement | OEM / model |
|---|---|---|---|---|---|---|---|---|
| NJSGR | Solar Photovoltaic | PV | 0.8 | 0.8 | Jun 2013 | Operating | — | coming soon |
| NJSRO | Solar Photovoltaic | PV | 1.4 | 1.4 | Jun 2009 | Operating | — | coming soon |
Owner / operator
Operator: Cox Enterprises. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Cox Enterprises | 100.0% | 2 MW |
Nearby plants
Within 80 km.
| Midline Commerce Center - SLCNJ006 | 1 MW | 1.3 km |
| Parkland Landfill Solar | 8 MW | 1.6 km |
| Fairless Energy Center | 1,338 MW | 4.8 km |
| Fairless Hills | retired | 4.8 km |
| BC Landfill Energy LLC | retired | 5.6 km |
| Colonial Pipeline Allentown Chesterfield | 2 MW | 6 km |