Access comprehensive data on electric power transmission lines for Salt Lake County, Utah. This dataset is designed for GIS professionals involved in utility mapping and infrastructure analysis. It includes details on overhead alternating current (AC) lines operated by entities such as PacifiCorp and Northern Wasco County PUD, portraying operational aspects like voltage levels (138 kV) classified under "100-161" voltage class. The data, sourced from imagery as of 2019 and earlier, enhance the understanding of regional power transmission infrastructure for effective planning and management. Each dataset entry delves into specifics such as ownership and the endpoints of each line, like Clover and Oquirrh substation links, contributing to both regional and detailed project scopes. This precise dataset serves as a foundational tool for those managing or analyzing Salt Lake County's electric power transmission network.