Sauk DPC Solar is a solar power facility located in Hillsboro, Wisconsin, within the Midwest Reliability Organization region. With an operating capacity of 1 MW, the plant harnesses solar energy to generate electricity. It is managed by Socore Operations Management and operates under an unregulated status. The majority ownership belongs to ENGIE US Solar, a subsidiary of Engie SA. The primary power purchaser for the facility is Dairyland Power Cooperative, ensuring that the renewable energy produced contributes to the local power grid.