Access a specially curated US Electric Power Transmission Lines dataset for Columbia County, Florida, specifically designed for GIS professionals engaged in power infrastructure planning and analysis. This dataset contains detailed information on four overhead transmission lines currently in service, underlining features such as voltage levels, ownership, and length of each line. For instance, lines owned by Duke Energy Florida and JEA are included, with voltages predominantly at 230 kV, categorized under 220-287 voltage class. Each record is sourced from high-resolution imagery and validated through specific methodology, providing a reliable basis for geographic data analysis and infrastructure management. Whether enhancing operational insights or planning expansions, this dataset serves as a valuable resource for detailed and precise GIS mapping in the utility sector.