05000382/FIN-2011003-07
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Finding | |
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Title | Licensee-Identified Violation |
Description | Criterion III of Appendix B to 10 CFR Part 50 requires, in part, that measures shall also be established for the selection and review for suitability of application of materials, parts, equipment, and processes that are essential to safety-related functions of the structures, systems, and components. Contrary to the above, prior to February 8, the licensee did not select and review the proper clamp for the suitability of the application that was essential to the safety-related function of the EDG fuel oil supply line. As a result, the inadequate clamp would have rendered the EDG inoperable prior to its 30 day mission time. The inspectors determined that the finding was of very low safety significance because it was a design deficiency confirmed not to result in a loss of operability for the probabilistic risk analysis (PRA) mission time of twenty-four hours. The licensee entered this issue into their corrective action program as CR-WF3-2010-0889. |
Site: | Waterford ![]() |
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Report | IR 05000382/2011003 Section 4OA7 |
Date counted | Jun 30, 2011 (2011Q2) |
Type: | NCV: Green |
cornerstone | Mitigating Systems |
Identified by: | Licensee-identified |
Inspection Procedure: | |
Inspectors (proximate) | D Overland S Makor N Greene C Smith P Elkmann M Davis L Carson R Azua |
INPO aspect | |
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Finding - Waterford - IR 05000382/2011003 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Finding List (Waterford) @ 2011Q2
Self-Identified List (Waterford)
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