Powerton is a coal-fired power plant located in Pekin, Illinois, operating under the jurisdiction of the ReliabilityFirst Corporation within the PJM Interconnection power control area. With a substantial operating capacity of 1,538 megawatts, Powerton utilizes steam turbine technology to generate electricity. The plant is managed by Midwest Generation EME, which is also the majority owner, while NRG Energy serves as the owner holding company. As an unregulated facility, Powerton plays a significant role in the regional energy landscape, contributing to the reliability and stability of power supply in the area.