Access comprehensive data on Electric Power Transmission Lines in Mercer County, Illinois. This GIS dataset offers detailed information on five overhead AC transmission lines, all operating at different voltage classes and verified through imagery sources such as OpenStreetMap and official energy documents. Each entry specifies owner details, the voltage of the line, and the corresponding NAICS description, reflecting the emphasis on Electric Bulk Power Transmission and Control. Key substations such as Oak Grove, Sandburg, and Louisa are referenced, providing valuable insights for infrastructure mapping and planning in the region. Enhance your GIS projects with this targeted, professionally curated dataset for precise and effective spatial analysis.