Big Hill to Sand Lake 765-kV Transmission Project

Big Hill to Sand Lake 765-kV Transmission Project Project Background and Need In response to unprecedented load growth in the Permian Basin region, LCRA TSC and Oncor are jointly proposing to build and operate a new Electric Reliability Council of Texas-recommended...

Timmerman Power Plant

Timmerman Power Plant Timmerman Power Plant Unit 1 is now online and available to provide about 190 megawatts of dispatchable generation to the Texas power grid. Read Gov. Greg Abbott’s Aug. 20, 2025, news release on Unit 1 connecting to the grid. The second unit is...

Key LCRA Transmission Projects

Key LCRA Transmission Projects   LCRA Transmission Services Corporation serves electric service needs across Texas with a robust network of transmission lines and substations. LCRA TSC plans to invest more than $5.9 billion over the next five years to build new...