05000352/FIN-2012004-05
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Finding | |
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| Title | LICENSEE-IDENTIFIED Violation |
| Description | Technical Specification 6.8, Procedures and Programs states, in part, that written procedures shall be established, implemented, and maintained covering the applicable procedures as recommended in NRC RG 1.33, Appendix A, February 1978. NRC RG 1.33, Appendix A, Section 8, requires procedures for the performance of surveillance tests. Contrary to the above, on July 19, 2012, Surveillance Test ST-6-047-471, Pre-control Rod Withdrawal Check and CRD Exercise OPCONs 3 and 4 with No Core Alterations, was not properly implemented. Specifically, surveillance steps which verified that the source range and intermediate range nuclear instruments were within their required test frequency were completed incorrectly. This resulted in the reactor mode switch being placed in the Refuel position without all the required TS surveillance tests being within their required frequency. Exelon entered this issue into the CAP as IR 1390866. The inspectors determined that the finding was of very low safety significance (Green) in accordance with NRC IMC 0609, Appendix G, Shutdown Operations Significance Determination Process, because the finding did not represent a finding that required quantitative assessment. |
| Site: | Limerick  |
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| Report | IR 05000352/2012004 Section 4OA7 |
| Date counted | Sep 30, 2012 (2012Q3) |
| Type: | NCV: Green |
| cornerstone | Mitigating Systems |
| Identified by: | Licensee-identified |
| Inspection Procedure: | |
| Inspectors (proximate) | E Burket E Dipaolo J Hawkins J Laughlin P Krohn R Nimitz |
| INPO aspect | |
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Finding - Limerick - IR 05000352/2012004 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Finding List (Limerick) @ 2012Q3
Self-Identified List (Limerick)
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