For USA’s Nuclear Regulatory Commission, not all nuclear plants have equal safety standards

NRC fails to apply standard earthquake protocols to Diablo Canyon Nuclear Plant Cal Coast news. com, November 13, 2013 STATEMENT By UNION OF CONCERNED SCIENTISTS The Nuclear Regulatory Commission is not holding the Diablo Canyon nuclear plant in California to the same standards it requires of every other nuclear facility to address potential earthquake hazards, according to a report released today by the Union of Concerned Scientists. UCS prepared the report, “Seismic Shift: Diablo Canyon Literally and Figuratively on Shaky Ground,” for the Alliance for Nuclear Responsibility.

“This is a dangerous double standard,” said David Lochbaum, director of UCS’s Nuclear Safety Project and author of the report. “At other facilities, the NRC enforced its safety regulations and protected Americans from earthquake threats. Today, in the case of Diablo Canyon, the NRC is ignoring its regulations, unfairly exposing millions of Americans to undue risk.”

It is widely known that Diablo Canyon sits near earthquake fault lines. In late 2008, the plant’s owner, Pacific Gas & Electric (PG&E), informed the NRC about a previously unknown earthquake fault line running as close as 2,000 feet from Diablo Canyon’s two reactors that could cause more ground motion during an earthquake than the plant was designed to withstand. Since this new fault was discovered, the NRC has not demonstrated that the reactors meet agency safety regulations.

When similar concerns surfaced at nuclear facilities in California, Maine, New York, Pennsylvania and Virginia, the NRC did not allow the plants to continue to operate until the agency determined they met safety regulations. In particular, the NRC needed to be sure that a number of devices, including “shock absorbers” on piping and other components, would limit earthquake damage. In contrast, the NRC has allowed PG&E to continue to operate Diablo Canyon’s reactors despite this known threat……..

“Despite solid evidence that Diablo Canyon does not comply with federal safety requirements, the NRC continues to allow the plant to operate,” said Rochelle Becker, executive director of the Alliance for Nuclear Responsibility. “The NRC should enforce its safety regulations at Diablo Canyon.”

The Union of Concerned Scientists puts rigorous, independent science to work to solve our planet’s most pressing problems. Joining with citizens across the country, we combine technical analysis and effective advocacy to create innovative, practical solutions for a healthy, safe and sustainable future. For more information, go to www.ucsusa.org. http://calcoastnews.com/2013/11/nrc-fnrc-fails-apply-standard-earthquake-protocols-diablo-canyon-nuclear-plant/