Access our dataset on US Electric Power Transmission Lines specifically tailored for Clay County, Illinois. This resource is invaluable for GIS professionals interested in the infrastructure of electric power distribution. It includes detailed data on overhead AC transmission lines currently in service, contributed by Ameren Illinois Company. Key attributes such as voltage level (345 kV), source, validation method, and specific substational connections between West Mount Vernon and Raccoon Creek Station are highlighted, enhancing utility for spatial analysis and mapping projects in the energy sector.