G&S Wantage Solar LLC
Sussex County, New Jersey · EIA plant ID 59366 · Operator: G&S Solar Installers LLC
Nameplate9MWSummer 9 MW
Generators1in service
Net generation9GWh12 mo to Dec 2025
Capacity factor12%solar units, summer MW
Heat rate—thermal plants only
First online2014
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) |
|---|---|---|---|
| 2014 | 9.1 | 13.8% | — |
| 2015 | 9.5 | 12.8% | — |
| 2016 | 10.3 | 13.9% | — |
| 2017 | 9.2 | 12.4% | — |
| 2018 | 8.6 | 11.5% | — |
| 2019 | 9.3 | 12.5% | — |
| 2020 | 9.8 | 13.1% | — |
| 2021 | 8.6 | 11.5% | — |
| 2022 | 9.5 | 12.7% | — |
| 2023 | 9.4 | 12.6% | — |
| 2024 | 8.8 | 11.8% | — |
| 2025 | 9 | 12.1% | — |
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 |
|---|---|---|---|---|---|---|---|---|
| PV1 | Solar Photovoltaic | PV | 8.5 | 8.5 | Jan 2014 | Operating | — | coming soon |
Owner / operator
Operator: G&S Solar Installers LLC. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Centaurus Holdings, LLC | 55.6% | 5 MW |
| SunRay Power LLC | 44.4% | 4 MW |
Nearby plants
Within 80 km.
| Beaver Run | 7 MW | 5.6 km |
| Tissington Solar | 3 MW | 8.4 km |
| Frankford Solar | 8 MW | 9.5 km |
| Hamms Landfill | — | 11.8 km |
| Columbia University - Minisink | 2 MW | 12 km |
| SX Landfill Energy LLC | retired | 12.3 km |