For GIS professionals focusing on energy infrastructure in Mercer County, Ohio, our dataset provides detailed information on four key power plants including Celina Solar Project, St Marys, New Knoxville, and HMW Minster PV I. This collection features varying power outputs and fuel types such as solar and oil, reflecting the diversity in local energy generation methods. With data ranging from capacity in megawatts to historical generation data, GIS specialists can glean insights into the operational scale and energy production specifics of these facilities, as outlined by the U.S. Energy Information Administration. Explore the spatial and operational dynamics of Mercer County’s power generation landscape in one comprehensive dataset.