Access detailed data on electric power transmission lines in Mono County, California, with our comprehensive dataset tailored for GIS professionals. This dataset provides insights into overhead AC transmission lines that are currently in service and categorized under NAICS Code 221121 for Electric Bulk Power Transmission and Control. Key attributes of these features include the owner of the infrastructure, the source from where the data is mapped, and specific substation connections like Celilo to Sylmar East and Thorne to Fort Churchill. With a total of 4 precise features, the dataset ensures accuracy in planning and analysis for utility and infrastructure projects in the region, coupled with the ability to track voltage classifications and exact lengths of each line segment. This essential data serves as a vital resource for understanding and managing the electrical power framework of Mono County.