Access detailed electric power transmission line data for LaSalle County, Illinois, designed for GIS professionals involved in infrastructure and power distribution projects. This dataset contains information on four major overhead AC transmission lines, all classified under the "Electric Bulk Power Transmission and Control" NAICS category. Each entry includes details such as the owning company—highlighting major providers like Ameren Illinois Company and Commonwealth Edison Co., operational status, and the line's designated voltage class at 345 KV. These datasets provide precise sourcing from imagery and recognized databases, aimed at aiding in accurate spatial analysis and planning.