05000352/FIN-2009002-03
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Finding | |
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| Title | Licensee-Identified Violation |
| Description | Technical Specification 6.8.1.g, Procedures and Programs, requires that written procedures shall be established, implemented, and maintained covering fire protection program implementation. Contrary to this requirement, Exelon failed to establish an adequate remote shutdown procedure to align RCIC pump suction to the suppression pool as assumed and analyzed in the fire safe shutdown analysis. Specifically, Exelon did not ensure that procedure SE-1.Remote Shutdown, contained the proper steps to align the RCIC pump suction to the suppression pool while operating the system at the remote shutdown panel for a fire in the main control room or the cable spreading room. The issue was entered into Exelons corrective action program as IR 843591. The finding was more than minor because it is associated with the procedural quality attribute of the Mitigating Systems Cornerstone and affects the cornerstone objective of ensuring the availability and reliability of the RCIC system under postulated fire safe-shutdown conditions. The inspectors determined that the finding was of very low safety significance (Green), based on IMC 0609, Appendix F, Fire Protection Significance Determination Process, Phase 2 screening, Task Number 2.3.5, because no credible fire ignition source scenarios were identified |
| Site: | Limerick  |
|---|---|
| Report | IR 05000352/2009002 Section 4OA7 |
| Date counted | Mar 31, 2009 (2009Q1) |
| Type: | NCV: Green |
| cornerstone | Mitigating Systems |
| Identified by: | Licensee-identified |
| Inspection Procedure: | |
| Inspectors (proximate) | N Sieller P Krohn E Dipaolo T Moslak K Young S Barr |
| INPO aspect | |
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Finding - Limerick - IR 05000352/2009002 | |||||||||||||||||||||||||||||||||||||||
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Finding List (Limerick) @ 2009Q1
Self-Identified List (Limerick)
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