05000286/FIN-2014011-03
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Finding | |
|---|---|
| Title | Inadequate Post-Fire Safe Shutdown Procedure |
| Description | The team identified a finding of very low safety significance, involving a non-cited violation of Indian Point Unit 3 Facility Operating License Condition 2.H, for failure to implement and maintain in effect all provisions of the approved Fire Protection Program. Specifically, Entergy did not ensure that design changes which revised the SSD methodology were adequately translated into operating procedures. Entergy entered this issue into its corrective action program and revised its operating procedures and associated SSD methodology prior to the end of this inspection. This finding was more than minor because it was associated with the Protection Against External Factors (e.g., Fire) attribute of the Mitigating Systems Cornerstone and affected the objective to ensure the reliability and capability of systems that respond to initiating events to prevent undesirable consequences (i.e., core damage). The team performed a Phase 2 SDP analysis, in accordance with NRC IMC 0609, Appendix F, Fire Protection SDP. This finding affected the post-fire SSD category, and screened to very low safety significance. The team determined that this issue did not affect the ability to reach and maintain a stable plant condition within the first 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> of a fire event because no credible fire scenario was identified that could result in a loss of the credited make-up flow path. This finding had a cross-cutting aspect in the area of Human Performance, Design Margins. |
| Site: | Indian Point  |
|---|---|
| Report | IR 05000286/2014011 Section 4OA5 |
| Date counted | Mar 31, 2015 (2015Q1) |
| Type: | NCV: Green |
| cornerstone | Mitigating Systems |
| Identified by: | NRC identified |
| Inspection Procedure: | |
| Inspectors (proximate) | J Patel J Richmond J Rogge W Schmidt |
| Violation of: | License Condition - Fire Protection License Condition |
| CCA | H.6, Design Margins |
| INPO aspect | WP.2 |
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Finding - Indian Point - IR 05000286/2014011 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Finding List (Indian Point) @ 2015Q1
Self-Identified List (Indian Point)
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