Unexpected steam generator tube wear that prompted the indefinite shutdown of Southern California Edison’s (SCE’s) San Onofre Nuclear Generating Station (SONGS) in January was caused by excessive tube ...

A small number of steam generator tubes have failed pressure tests at unit 3 of Southern California Edison's San Onofre Nuclear Generating Station (SONGS) in California as the company investigates the ...

The Nuclear Regulatory Commission has confirmed to Southern California Edison that the NRC has identified flaws in how Mitsubishi Heavy Industries used its computer codes to design the failed steam ...

The flow of water and steam was too high in the troubled San Onofre nuclear plant’s steam generators, the main cause of excessive vibration that resulted in heavy tube wear leading to a months-long ...

The cause of a leak in 2012 that led to the permanent shutdown of the San Onofre Nuclear Generating Station was steam generators being deliberately run too hot, too hard and too fast, according to a ...

Data has been released on tube wear in the steam generators at the San Onofre Nuclear Generating Station (SONGS). Plant owner Southern California Edison has still to determine when the two reactors ...

The Nuclear Regulatory Commission provided details Thurday of steam-generator tube wear at the San Onofre nuclear plant, where reactors remain offline while operators work on a plan to fix the ...

Another nuclear power plant’s steam generator tubes are reportedly showing signs of premature wear. According to the Tampa Bay Times, 3,745 tubes inside of Florida Power & Light’s St. Lucie nuclear ...