Cohocton is a 125MW onshore wind power project. It is located in New York, the US. The project is currently active. It has been developed in single phase. Post completion of construction, the project got commissioned in January 2009.

Project Type Total Capacity (MW) Active Capacity (MW) Pipeline Capacity (MW) Project Status Project Location Project Developer
Onshore 125 125 Active New York, the US First Wind Holdings


The project was developed by First Wind Holdings and is currently owned by TerraForm Power.

The project supplies enough clean energy to power 35,000 households, offsetting 156,000t of carbon dioxide emissions (CO2) a year. The project cost is $298.5m.

Development Status

The project is currently active. The project got commissioned in January 2009.

Power Purchase Agreement

The power generated from the project is sold to New York State Energy Research & Development Authority under a power purchase agreement for a period of 10 years, starting from 2009.

Contractors Involved

M. A. Mortenson was selected to render EPC services for the wind power project.

Clipper Windpower was selected as the turbine supplier for the wind power project. The company provided 50 units of Liberty C96 turbines, each with 2.5MW nameplate capacity.


All power projects included in this report are drawn from GlobalData’s Power Intelligence Center. The information regarding the project parameters is sourced through secondary information sources such as electric utilities, equipment manufacturers, developers, project proponent’s – news, deals and financial reporting, regulatory body, associations, government planning reports and publications. Wherever needed the information is further validated through primary from various stakeholders across the power value chain and professionals from leading players within the power sector.