Oklaunion — Krum West 345 kV Transmission Line Project

Texas is continuing to increase the integration of renewable energy into the Texas electric market. Reliable electric facilities must be in place to support the increased levels of renewable energy and to provide efficient means for this power to reach electric consumers.

As part of this on-going process, Oncor Electric Delivery Company is proposing to construct a new double circuit 345 kV electric transmission line interconnecting a new switching station to be located near the existing switching station located at the Oklaunion generation station with a new switching station, named Krum West, to be located near the town of Krum, Texas.

This project has been recommended by the Electric Reliability Council of Texas to ensure continued safe and reliable electric service to the State due to the increased integration of electric energy generated by wind production facilities. Completion of the project will enable the new transmission system to efficiently move wind-generated electric power to market and will add valuable capacity to the entire transmission system.

• Voltage and Structure Type - The project is proposed to be a 345 kV transmission line constructed on Lattice Steel V Towers.

Project Details

• Project One Pager - The One Pager includes a short description of the project, approval process and contact information.

Oncor representatives can be contacted regarding the Oklaunion — Krum West Transmission Project at 214-486-7342.