For GIS professionals working with energy infrastructure in Union County, Ohio, this dataset offers detailed information on local power plants including O'Shaughnessy Hydro and Prospect Municipal. Covering hydro and oil energy sources, these datasets provide specifics such as capacity in MW, primary fuel types, owner details, and historical generation data. The dataset encapsulates vital attributes like commissioning years and the sources of geolocation data, enhancing its utility for spatial analysis and planning in the energy sector. This resource is tailored for accurate mapping and analysis, providing the essential information required for comprehensive geographic data projects in Union County's energy domain.