05000458/FIN-2012002-10
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Finding | |
|---|---|
| Title | Licensee-Identified Violation |
| Description | The licensee identified two examples of violations of Technical Specification 5.4.1. Technical Specification 5.4.1 requires, in part, that written procedures shall be implemented covering the procedures recommended in Regulatory Guide 1.33, Revision 2, Appendix A, February 1978. Regulatory Guide 1.33, Section 9, says, in part, that maintenance that can affect the performance of safety-related equipment should be properly preplanned and performed in accordance with written procedures, documented instructions, or drawings appropriate to the circumstances. Contrary to the above, on November 17, 2011 and November 26, 2011, the licensee completed maintenance that affected the performance of safety-related equipment, was not preplanned, and was not performed in accordance with any written procedure, documented instruction, or drawing. On November 17, 2011, a worker tightened packing on standby service water pump motor 2A to reduce system leakage and on November 26, 2011, a worker added oil to the control building chillers D to address low system oil. In both of these examples, workers performed work on safety-related equipment under tool-pouch maintenance without work orders which is contrary to the requirements of Entergy Nuclear Management Manual WM-100, Work Request Generation, Screening and Classification. The finding is considered to be of very low safety significance (Green), because it was not a design or qualification deficiency; did not represent either a loss of system safety function, an actual loss of safety function of a single train, or an actual loss of safety function; and did not screen as potentially risk significant due to a seismic, flooding, or severe weather initiating event. The issue has been entered into the licensees corrective action program as Condition Report CR-RBS-2011-08647. |
| Site: | River Bend  |
|---|---|
| Report | IR 05000458/2012002 Section 4OA7 |
| Date counted | Mar 31, 2012 (2012Q1) |
| Type: | NCV: Green |
| cornerstone | Mitigating Systems |
| Identified by: | Licensee-identified |
| Inspection Procedure: | |
| Inspectors (proximate) | W Sifre R Hagar G Larkin V Gaddy S Makor D Reinert C Alldredge L Carson S Garchow A Barrett |
| INPO aspect | |
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Finding - River Bend - IR 05000458/2012002 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Finding List (River Bend) @ 2012Q1
Self-Identified List (River Bend)
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