TG Windfarm is a wind turbine facility located in Pipestone, Minnesota, within the Midwest Reliability Organization region. With an operating capacity of 2 MW, the plant is managed by Clearway Energy Group, which also holds majority ownership. As an unregulated facility, TG Windfarm contributes to the power control area overseen by the Midcontinent Independent System Operator. The primary fuel source for the plant is wind, and its electricity is primarily purchased by Northern States Power Company.