Tag Archives: AP-1000

Event Report: Valve defect discovered in new AP-1000 reactors; Defect could have an impact on reactors currently under construction in Georgia and South Carolina

Valcor Engineering Corporation of Springfield, New Jersey, provided an update to the Nuclear Regulatory Commission (NRC) on a defect in a solenoid operated valve used in the Westinghouse AP-1000 nuclear reactor design approved by the NRC in 2005. The defect, … Continue reading

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NRC decision could delay Comanche Peak expansion approval

Reuters reported today: U.S. Nuclear Regulatory Commission certification of new reactor technology has been delayed by the agency’s evaluation of the earthquake and tsunami damage to Japan’s Fukushima Daiichi power plant in March, NRC spokesman Scott Burnell said on Thursday. … Continue reading

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