Access comprehensive data on power plants across Mercer County, Illinois, crafted for GIS professionals seeking precise geographic and operational information. This selected dataset includes critical details on three power facilities: the Sears Hydroelectric Plant, well-known for its small-scale hydroelectric generation; Muscatine Plant #1, a significant coal, oil, and gas-powered installation; and Louisa, another major coal-powered station with extensive generation records. Each entry contains data on capacity in megawatts, primary and other fuel types used, ownership, and historical generation figures, enhancing utility for mapping and analysis in energy-related projects. Gain insights into the operational scale and fuel diversity within the Mercer County energy sector, aiding in thorough regional energy assessments and planning endeavors.