05000298/FIN-2010007-02
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Finding | |
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Title | Failure to promptly Correct Conditions Adverse to Quality |
Description | The team identified three examples of a Green noncited violation of 10 CFR Part 50, Appendix B, Criterion XVI, Corrective Action, for the failure to ensure conditions adverse to quality were promptly corrected. Specifically, as of August 12, 2010, the licensee failed to promptly correct conditions adverse to quality involving the installation and testing of safety-related station batteries and the design control process. This finding was entered into the licensees corrective action program as Condition Reports CNS-2010-05674, CNS-2010-05647, and CNS-2010-5950 The failure to promptly correct conditions adverse to quality was a performance deficiency. This finding was more than minor because it was associated with the corrective actions attribute of the mitigating systems cornerstone and if left uncorrected would have the potential to lead to more significant safety concerns. Using the Manual Chapter 0609, Attachment 4, Phase 1 Initial Screening and Characterization of Findings, the issue screened as having very low safety significance (Green) because it was not a design or qualification deficiency and did not represent a loss of safety function. This finding had a crosscutting aspect in the human performance decisionmaking because the licensee failed to use conservative assumptions in decision-making to correct the underlying cause of the many conditions adverse to quality. |
Site: | Cooper |
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Report | IR 05000298/2010007 Section 1R21 |
Date counted | Dec 31, 2010 (2010Q4) |
Type: | NCV: Green |
cornerstone | Mitigating Systems |
Identified by: | NRC identified |
Inspection Procedure: | IP 71111.21 |
Inspectors (proximate) | T Farnholtz S Garchow M Young M Yeminy N Greca N Okonkwo |
CCA | H.14, Conservative Bias |
INPO aspect | DM.2 |
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Finding - Cooper - IR 05000298/2010007 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Finding List (Cooper) @ 2010Q4
Self-Identified List (Cooper)
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