OYA State Route 122
Franklin County, New York · EIA plant ID 65379 · Operator: Solar Star Arizona II LLC
Nameplate5MWSummer 5 MW
Generators1in service
Net generation10GWh12 mo to Dec 2025
Capacity factor26%solar units, summer MW
Heat rate—thermal plants only
First online2021
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) |
|---|---|---|---|
| 2021 | 0 | 0.6% | — |
| 2022 | 7.7 | 19.6% | — |
| 2023 | 7.8 | 19.8% | — |
| 2024 | 6.9 | 17.5% | — |
| 2025 | 10.1 | 25.6% | — |
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 |
|---|---|---|---|---|---|---|---|---|
| NY001 | Solar Photovoltaic | PV | 4.5 | 4.5 | Dec 2021 | Operating | — | coming soon |
Owner / operator
Operator: Solar Star Arizona II LLC. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Solar Star Arizona II LLC | 100.0% | 5 MW |
Nearby plants
Within 80 km.
| Macomb | 1 MW | 5.9 km |
| Malone Solar Site | 1 MW | 6.6 km |
| Franklin Solar Site | 2 MW | 6.8 km |
| AES Glengarry Farms Solar CSG | 5 MW | 9.2 km |
| Brookside Solar | — | 10.7 km |
| Chasm Hydro Partnership | 2 MW | 12.1 km |