Johnson 1 is a solar power facility located in Center City, Minnesota, operating under the jurisdiction of the Midwest Reliability Organization. With an operating capacity of 1 megawatt, this facility is part of the Midcontinent Independent System Operator’s power control area. The plant is managed by Johnson CSG 1 and is classified as unregulated, allowing for flexible operational strategies. The majority ownership of the facility is held by Madison Energy Holdings, which is a subsidiary of EQT AB (publ). The primary fuel source for the plant is solar energy, reflecting a commitment to sustainable and renewable energy solutions.