Access comprehensive data on electric power transmission lines throughout Texas with our specialized GIS dataset. This resource offers precise information on over 100 active overhead AC transmission lines, highlighting power flow control within the region. Each entry details the transmission line's current operational status, voltage level, and source verification methods, primarily utilizing imagery and OpenStreetMap data. Notable among these are lines operated by key stakeholders such as Lighthouse Electric Coop, Inc, and Oncor Electric Delivery Company LLC, providing critical connectivity across various locales including Floyd and Tonkawa. Ideal for those involved in infrastructure planning and analysis, this dataset serves as a valuable tool for understanding the dynamics of Texas's power distribution network.