Geneseo Solar
Livingston County, New York · EIA plant ID 66777 · Operator: Helios Energy New York 15 LLC
Nameplate5MWSummer 5 MW
Generators1in service
Net generation6GWh12 mo to Dec 2025
Capacity factor14%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) |
|---|---|---|---|
| 2022 | 0 | 0.0% | — |
| 2023 | 4 | 9.2% | — |
| 2024 | 7.7 | 17.5% | — |
| 2025 | 6.1 | 14.0% | — |
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 |
|---|---|---|---|---|---|---|---|---|
| GEN1 | Solar Photovoltaic | PV | 5 | 5 | Dec 2021 | Operating | — | coming soon |
Owner / operator
Operator: Helios Energy New York 15 LLC. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Helios Energy New York 15 LLC | 100.0% | 5 MW |
Nearby plants
Within 80 km.
| NY Geneseo 3240 W Lake Rd Solar | 5 MW | 2.9 km |
| Avon CSG 1 LLC | 4 MW | 5.9 km |
| Avon CSG 2 LLC | 4 MW | 7.2 km |
| NY Avon I CSG | 5 MW | 8.8 km |
| NY- CSG- Livingston 4 | 2 MW | 11.6 km |
| Avon Solar Farm LLC | 4 MW | 11.9 km |