Cohocton Wind Project, EIA plant 56634, is an 87.5 MW onshore wind facility in Cohocton, Steuben County, New York, in the NYISO balancing area.
EIA plant 56634 · Inventory for Sep 2026.
| Generator | Technology | Status | Power (MW) | Energy (MWh) |
|---|---|---|---|---|
| 1 | Onshore Wind Turbine | Operating | 87.5 | Unknown |
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Current generator records and technology attributes reported through EIA-860.
| Generator | Capacity | Technology | Operation | Status |
|---|---|---|---|---|
| 1 | 87.5 MW 87.5 MW summer | Onshore Wind Turbine WT | Jan 2009 | Operating |
Monthly EIA generation history and recent market-resource behavior where linked telemetry is available.
Monthly generation is reported through EIA-923. Capacity factor uses the current EIA nameplate capacity and is shown only for complete calendar years.
Deterministic links to ERCOT market resources, price records, outage disclosures, queue records, and nearby infrastructure. Candidate joins remain labeled until corroborated.
Parties, market resources, and identifiers tied to this asset, with owner, operator, developer, EPC, compliance provider, and interconnecting entity roles kept separate.
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| Largest reported plants | Capacity | State | |
|---|---|---|---|
| South Plains Wind Phase I | 200 MW | TX | |
| Cohocton Wind ProjectCurrent | 87.5 MW | NY | |
| Rollins Wind Project | 60 MW | ME | |
| Stetson Wind I | 57 MW | ME | |
| Mars Hill Wind Farm Project | 42 MW | ME | |
| Sheffield Wind | 40 MW | VT | |
Project milestones and public references behind the asset profile.
EIA-860 lists generator 1 with this operating date.
The New York Public Service Commission issued an order approving First Wind's transfer of a 49% indirect ownership interest in the Cohocton and Dutch Hill facilities to Northeast Wind Holdings LLC. First Wind retained the remaining 51% indirect interest.
Answered from the published record above. Questions whose inputs this profile does not carry are omitted rather than estimated.
Cohocton Wind Project reports 87.5 MW wind of operating nameplate capacity. These technology ratings do not establish a common export limit. Source: EIA Sep 2026.
Cohocton Wind Project is a Onshore Wind Turbine facility in Steuben County, NY, participating in the NYISO market.
Cohocton Wind Project is in Steuben County, NY, inside the NYISO balancing area.
Cohocton Wind Project is operated by Evergreen Wind, LLC according to the EIA generator inventory. Reporting membership does not by itself establish ultimate ownership.
Cohocton Wind Project reported 203.5 GWh over the twelve months to 2024-12. Figures are net generation as filed to EIA-923.
By capacity, Cohocton Wind Project ranks #747 of 1,374 operating plants of the same technology nationally. It ranks #17 of 33 in NY.
Plants within 25 km, nearest first, regardless of technology. Proximity is straight-line distance between mapped plant coordinates; it does not by itself establish a shared point of interconnection.
Portfolio membership follows the latest EIA-860 reporting entity. It does not imply ultimate ownership.
