05000458/FIN-2012012-05
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Finding | |
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Title | Failure to Correct the Maintenance Organizations Inadequate Procedure Use and Adherence |
Description | The inspector identified a non-cited violation of 10 CFR Part 50, Appendix B, Criterion XVI, Corrective Action, associated with the licensees failure to promptly identify and correct a condition adverse to quality. Specifically, during a root cause evaluation associated with a lockout relay failure, the licensee identified that the maintenance organizations improper procedure use and adherence was an extent of cause (condition adverse to quality). The licensee credited actions in another root cause evaluation to correct the identified extent of cause, however the actions taken did not address the maintenance organizations procedure use and adherence issue. The licensee entered this issue into the corrective action program as Condition Report CR-RBS-2012-07250. The failure to promptly identify and correct the maintenance organizations improper procedure use and adherence issue was a performance deficiency. The performance deficiency is more than minor, and is therefore a finding, because it affected the Mitigating Systems Cornerstone objective to ensure availability, reliability, and capability of systems that respond to initiating events to prevent undesirable consequences, and is therefore a finding. Using Inspection Manual Chapter 0609, Appendix A, The Significance Determination Process (SDP) For Findings At-Power, the inspector determined that the finding is of very low safety significance (Green). because the finding: (1) was not a deficiency affecting the design or qualification of a mitigating structure, system, or component, and did not result in a loss of operability or functionality; (2) did not represent a loss of system and/or function; (3) did not represent an actual loss of function of at least a single train for longer than its technical specification allowed outage time, or two separate safety systems out-of-service for longer than its technical specification allowed outage time; and (4) did not represent an actual loss of function of one or more nontechnical specification trains of equipment designated as high safety-significance in accordance with the licensees maintenance rule program. The finding has a cross-cutting aspect in the area of problem identification and resolution associated with the corrective action component, because the licensee failed to thoroughly evaluate problems such that the resolutions addressed causes |
Site: | River Bend |
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Report | IR 05000458/2012012 Section 4OA4 |
Date counted | Dec 31, 2012 (2012Q4) |
Type: | NCV: Green |
cornerstone | Mitigating Systems |
Identified by: | NRC identified |
Inspection Procedure: | IP 95001 |
Inspectors (proximate) | J Josey R Hagar |
Violation of: | 10 CFR 50 Appendix B 10 CFR 50 Appendix B Criterion XVI Technical Specification |
CCA | P.2, Evaluation |
INPO aspect | PI.2 |
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Finding - River Bend - IR 05000458/2012012 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Finding List (River Bend) @ 2012Q4
Self-Identified List (River Bend)
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