The gas turbine power plant located in Springfield, Illinois, operates under the jurisdiction of the SERC Reliability Corporation within the Midcontinent Independent System Operator (MISO) power control area. With an operating capacity of 114.6 megawatts, this facility is regulated and primarily owned by the City of Springfield, which also serves as the plant operator. The plant utilizes natural gas as its fuel source, ensuring efficient energy production while adhering to regulatory standards. The City of Springfield Illinois holds the ownership stake through its holding company, reinforcing its commitment to providing reliable power to the region.