AEP Lytle to CPS Lytle 138-kV Transmission Line

The Electric Reliability Council of Texas (ERCOT) has determined that the proposed AEP Lytle to CPS Lytle 138-kV Transmission Line Project is needed to support the safety and reliability of the ERCOT Region transmission system. This project will improve the reliability in the Lytle and Devine areas by providing a second source of power. This will help reduce the quantity and duration of transmission power outages in the area.

The proposed line is necessary to support the continued aggressive growth in and around the regions southwest of San Antonio. It will also improve the transmission power transfer capability to the high load growth areas along the Texas border.

ETT is a new transmission utility co-owned by subsidiaries of American Electric Power (AEP) and MidAmerican Energy Holdings Company. AEP is the parent company of AEP Texas North Company (TNC).

If you have any questions regarding the upcoming public meetings, please contact us.

• Landowner Public Notice (PDF)
• Question & Answer Fact Sheet (PDF)
• Routing & Siting Process Highlights (PDF)

Overview Maps

• Overview Map (PDF)