Tag Archives: Edward Markey

Believe So. Cal. Edison about San Onofre?

Should we believe the operator of the broken San Onofre 2 nuclear plant that it’s safe to restart at 70% power? The same operator that knew the now-broken steam generators were flawed before it installed them? Recommended by the same NRC staff who couldn’t answer opponents’ questions? The same NRC that doesn’t publish licensee documents and says that’s never been a practice?

SanDiego6.com wrote yesterday, Sen. Boxer Blasts Report on San Onofre Nuclear Generating Station,

On Monday, Southern California Edison announced it had formalized a request to amend its operating license to allow it to operate its Unit 2 reactor at 70 percent beginning June 1.

The reactor was undergoing scheduled maintenance in January 2012 when a small, non-injury leak was discovered in plant’s other reactor. The plant has been shut down since.

According to Edison, vibrations that led to premature wearing of steam pressure tubes in the reactors don’t occur at 70 percent power. The utility wants to operate on limited power for the five warm weather months and then shut down for an inspection of the tubes.

After the inspection, the reactor would resume operating at 70 percent power. The company said it would use the collected tube data to determine an appropriate power setting for the long term.

There’s the catch:

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SC Edison knew San Onofre nuke steam generators were flawed before installation

Southern California Edison knew the new steam generators were defective years before then even installed them in the San Onofre nuclear reactors, acccording to a report just released. These are the generators that failed and caused both San Onofre reactors to shut down. SD Edison wants to restart one of them, and this document came out in that process. Southern Company would never do this, right? We shouldn’t worry about failed concrete or 15, no now 19, months delay while the Georgia legislature won’t even limit charges to Georgia Power customers for cost overruns. Nope, no worries.

Friends of the Earth PR 8 March 2013, San Onofre: Secret Report Confirms Edison Knew of Major Problems; Friends of the Earth: ‘Bombshell’ for plans to restart crippled reactor

WASHINGTON—March 8—A secret Mitsubishi Heavy Industries report released today confirms that Southern California Edison knew about serious problems in the radically redesigned replacement steam generators for the San Onofre nuclear reactors years before the defective equipment was installed, yet failed to make changes to fix the problems. The report was released today by the Nuclear Regulatory Commission after Senator Barbara Boxer (D-Calif.) and Representative Edward Markey (D-Mass.) revealed its existence and demanded it be made public.

The report documents that Edison knew

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