Otter Creek Wind Farm is a 158.2MW onshore wind power project. It is located in Illinois, the US. According to GlobalData, who tracks and profiles over 170,000 power plants worldwide, the project is currently active. It has been developed in multiple phases. Post completion of construction, the project got commissioned in March 2020. Buy the profile here.


The project is developed and owned by Avangrid Renewables. The company has a stake of 100%.

The project generates 504,100MWh electricity and supplies enough clean energy to power 60,000 households.

Development status

The project is currently active. The project got commissioned in March 2020.

Power purchase agreement

The power generated from the project is sold to T-Mobile US under a power purchase agreement, starting from 2020.

Contractors involved

Vestas Wind Systems was selected to render engineering procurement construction services for the Otter Creek Wind Farm (Otter Creek-I).

Otter Creek Wind Farm (Otter Creek-I) is equipped with Vestas Wind Systems V136-3.45MW turbines. The phase consists of 38 turbines with 3.8MW nameplate capacity.

Otter Creek Wind Farm (Otter Creek-II) is equipped with Vestas Wind Systems V126-3.45MW turbines. The phase consists of 4 turbines with 3.45MW nameplate capacity.

Vestas Wind Systems is the O&M contractor for the Otter Creek Wind Farm (Otter Creek-I), commencing from the year 2020.

For more details on Otter Creek Wind Farm, buy the profile here.

About Avangrid Renewables

Avangrid Renewables LLC (Avangrid Renewables) a subsidiary of Avangrid Renewables Holdings, Inc., is a renewable energy company that carries out electricity generation from renewable energy sources including wind, biomass, solar energy and thermal energy. The company also offers services such as balancing, scheduling and transportation of natural gas. It operates various renewable energy projects to generate electricity. The company serves to federal and state agencies, institutional retail, investor owned utilities, joint action agencies, wholesale customers, commercial and industrial customers and other public. Avangrid Renewables is headquartered in Portland, Oregon, the US.


GlobalData, the leading provider of industry intelligence, provided the underlying research used to produce this article.

This information is drawn from GlobalData’s Power Intelligence Center, which provides detailed profiles of over 170,000 active, planned and under construction power plants worldwide from announcement through to operation across all technologies and countries worldwide.