To carry renewable energy from the Tehachapi Wind Resource Area south to San Bernardino County, Southern California Edison (SCE) constructed more than 170 miles of high-voltage overhead transmission lines and 3.7 miles of underground line, and upgraded and constructed several substations as part of the Tehachapi Renewable Transmission Project.
Roman Vazquez III is a senior project engineer for Southern California Edison. He served as the manager of the engineering group for TRTP and is a licensed professional engineer in the state of California.