Johnson Draw 115kV Transmission Line

Seminole, Texas
Xcel Energy/SPS
Year Completed: 

In a continued effort to update the existing infrastructure, Atkinson Power constructed 4.5 miles of double circuit 115kV transmission line to tie in the new substation with the existing system.

The project featured the installation of steel monopoles with 795 aluminum conductor steel-reinforced cable and optical ground wires. Additionally, Atkinson Power replaced 17 miles of static wire on the existing 115kV wood H-structures with a new optical ground wire.