The Tehachapi Segments 1-3a project was completed in 2009 at an estimated cost of $746 million. This marked the first stage (3 segments) of a 12 segment project. Segments 1-3a run from the Santa Carita area (Pardee substation) to a new substation near Mohave in Kern county. The overall Tehachapi Renewable Transmission Project (TRTP) will open a path to deliver renewable energy into California population centers to the south and west.
|Project Sponsor||Line Miles||Voltage (kV)||From State||To State||Year in Service|
|Southern California Edison||73||500||CA||CA||2009|
|Estimated Costs ($M)||Voltage Type||Project Status||Project Group||Origin Point||Destination Point|
|746||Operating||TRTP||Pardee||Mojavi in Kern County|
|Interstate||Build Start||NERC||ISO/RTO||Country||Project Partners|