Big Hill to Kendall

Big Hill to Kendall line is a 139-mile, 345-kV double circuit transmission line that originates at McCamey D Station in Schleicher County and terminates at the Kendall Substation near Comfort, Texas. The transmission line, sponsored by Lower Colorado River Authority, was originally expected to cost $341m but was completed at a cost of $326.8m. Construction began January 2012 and the project went online in September 2013.

Project Sponsor Line Miles Voltage (kV) From State To State Year in Service
Lower Colorado River Authority 139 345 TX TX 2013
Estimated Costs ($M) Voltage Type Project Status Project Group Origin Point Destination Point
326.8 Operating CREZ McCamey D Station Kendall
Interstate Build Start NERC ISO/RTO Country Project Partners
2012 TRE ERCOT US