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Courtesy of POWER Engineers.
This underground-to-overhead transition structure, the first for a 345-kV line in the U.S., helped PSE&G to solve the challenge posed by one particularly congested area along the underground project.

Dennis Johnson

Dennis Johnson of POWER Engineers Inc., has served as a design and project engineer on numerous substation, overhead and underground transmission projects at voltages ranging from 69 kV to 345 kV. He has been involved in various engineer-procure-construct projects. He is an active voting member of the IEEE Insulated Conductors Committee (ICC) and a member of various ICC subcommittees that are developing guides and standards for high-voltage underground cable systems. He has taught multiple seminars around the U.S. focusing on underground power systems.