Cohocton Wind Project
Steuben County, New York · EIA plant ID 56634 · Operator: First Wind O&M, LLC
Nameplate88MWSummer 88 MW
Generators1in service
Net generation206GWh12 mo to Dec 2025
Capacity factor27%wind 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), wind 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) |
|---|---|---|---|
| 2009 | 141.3 | 18.4% | — |
| 2010 | 180.1 | 23.5% | — |
| 2011 | 179.6 | 23.4% | — |
| 2012 | 172.1 | 22.4% | — |
| 2013 | 169.5 | 22.1% | — |
| 2014 | 181.9 | 23.7% | — |
| 2015 | 184.4 | 24.1% | — |
| 2016 | 182.4 | 23.7% | — |
| 2017 | 187.1 | 24.4% | — |
| 2018 | 171.4 | 22.4% | — |
| 2019 | 135.1 | 17.6% | — |
| 2020 | 115.8 | 15.1% | — |
| 2021 | 117.4 | 15.3% | — |
| 2022 | 214.2 | 28.0% | — |
| 2023 | 185.4 | 24.2% | — |
| 2024 | 203.5 | 26.5% | — |
| 2025 | 205.5 | 26.8% | — |
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 |
|---|---|---|---|---|---|---|---|---|
| 1 | Onshore Wind Turbine | WT | 87.5 | 87.5 | Jan 2009 | Operating | — | ge 2.5-116 |
Owner / operator
Operator: First Wind O&M, LLC. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| First Wind O&M, LLC | 100.0% | 88 MW |
Nearby plants
Within 80 km.
| Baron Winds II | 113 MW | 1.4 km |
| SR 415 - NY Avoca I | — | 10 km |
| Baron Winds Farm | 130 MW | 10.3 km |
| Dutch Hill Wind Project | 38 MW | 10.8 km |
| TJA-NY-Cohocton Solar Farm, LLC | 5 MW | 11.8 km |
| Clear View Solar | — | 14.2 km |