Three senior managers at Diablo Canyon nuclear power plant have been promoted.
Barry Allen is now the plant’s vice president of nuclear services, in which he will lead engineering, security and emergency services functions. He was formerly site vice president.
James Welsch is now site vice president and will lead the plant’s maintenance, operations and learning services and will oversee the plant’s periodic refueling shutdowns.
Jan Nimick has been promoted to station director. He succeeds Welsch and will oversee daily operations and maintenance activities.
Ed Halpin, senior vice president and chief nuclear officer, remains the plant’s top official.