Davis-Besse blames Blizzard of '78 for containment cracks, but critcs charge that's merely a "snow job of convenience"
U.S. Representative Dennis Kucinich (D-OH)The long awaited First Energy Nuclear Operating Company (FENOC) "root cause analysis" on extensive cracking of the Davis-Besse concrete containment shield building was published on Feb. 28th. Astoundingly, the nuclear utility blames a severe blizzard in January 1978, and the fact that it failed to apply weatherproofing to the exterior of its containment. Asked why FENOC and its predecessors had failed to apply sealant from 1971 (when the shield building was first constructed) and 2012, FENOC spokeswoman Jennifer Young said simply it had not been required. When asked why other safety-significant concrete structures on site had been sealed, Young said their concrete exteriors appeared splotchy, so a coating was applied for cosmetic purposes.
"Every homeowner knows you paint a house not just for decoration, but to protect it from the elements," Mr. Kucinich said, repeating his assertion that the plant should be shut down until the shield building's strength is thoroughly assessed.
And Michael Keegan, a representative of Don't Waste Michigan -- one of several anti-nuclear organizations fighting FirstEnergy's petition for a 20-year license renewal after Davis-Besse's initial operating permit expires in five years -- called the Blizzard of 1978 explanation a "snow job of convenience."
"While it may be true that the extreme weather damaged the concrete, what other assaults have occurred since that time?" he asked. "How is it that [FirstEnergy] can suggest that they'll seal it now, and the damage will be arrested? The damage goes down to the rebar and is structural." Read more.
March 2, 2012