05000237/FIN-2008003-04
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Finding | |
|---|---|
| Title | Failure to Verify the Adequacy of Design Information Provided by a Vendor |
| Description | A self-revealed finding of very low significance was identified involving a NCV of 10 CFR Part 50, Appendix B, Criterion III, Design Control, for the failure to completely verify the adequacy of design information provided by a vendor. In particular, errors were made by the fuel vendor in the hot shutdown boron concentration values used in emergency operating procedures. The deficiency existed between August 23, 2006, and December 22, 2006. The corrective actions for this finding involved requiring the Exelon Nuclear Fuel division to perform the design analysis reviews for core reloads in the future. The inspectors concluded that the finding was more than minor in accordance with IMC 0612, Power Reactor Inspection Reports, Appendix B, Issue Screening, issued on September 20, 2007, because, if left uncorrected, the finding would become a more significant safety concern. The finding is considered to be of very low safety significance because it was based on a design deficiency that was confirmed by the inspectors not to result in loss of operability. The primary cause of this finding was related to the crosscutting issue of Human Performance, Work Practices, because the licensee did not ensure supervisory and management oversight of contractor work activities, such that nuclear safety was supported. (H.4.(c) |
| Site: | Dresden  |
|---|---|
| Report | IR 05000237/2008003 Section 4OA2 |
| Date counted | Jun 30, 2008 (2008Q2) |
| Type: | NCV: Green |
| cornerstone | Barrier Integrity |
| Identified by: | Self-revealing |
| Inspection Procedure: | IP 71152 |
| Inspectors (proximate) | D Mcneil D Melendez-Colon W Slawinski C Phillips M Ring A Barker R Walton B Cushman |
| CCA | H.2, Field Presence |
| INPO aspect | LA.2 |
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Finding - Dresden - IR 05000237/2008003 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Finding List (Dresden) @ 2008Q2
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