05000456/FIN-2013002-09
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Finding | |
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| Title | LICENSEE-IDENTIFIED Violation |
| Description | Braidwood Operating License Condition 2.E requires, in part, that the licensee implement and maintain in effect all provisions of the approved Fire Protection Program as described in the UFSAR, as supplemented and amended, and as approved in the Safety Evaluation Report, dated November 1983, and its supplements. The Approved Fire Protection Report described an automatic Halon Suppression System as the primary method of fire suppression in the Upper Cable Spreading Room (UCSR) with a manual Carbon Dioxide Backup Suppression system. Contrary to the above, from December 20, 2012 through January 5, 2013, the UCSR Halon Suppression System discharge panel was unknowingly de-energized due to the inadequate restoration of a previous clearance order, which would have prevented halon discharge into the UCSR. The manual backup suppression system was not adversely affected or removed from service during the subject time period. The inspectors screened the issue in accordance with IMC 0612, Appendix B, Issue Screening, and IMC 0609, Appendix F, Fire Protection Significance Determination Process, and determined the finding was of very low safety significance (Green). This issue was entered into the licensees CAP as IR 1459013, Control Power Light Not On for 0FP05J. |
| Site: | Braidwood  |
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| Report | IR 05000456/2013002 Section 4OA7 |
| Date counted | Mar 31, 2013 (2013Q1) |
| Type: | NCV: Green |
| cornerstone | Mitigating Systems |
| Identified by: | Licensee-identified |
| Inspection Procedure: | |
| Inspectors (proximate) | A Garmoe E Duncan J Benjamin M Holmberg M Perry R Jickling R Ng T Daun |
| Violation of: | License Condition - Fire Protection License Condition |
| INPO aspect | |
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Finding - Braidwood - IR 05000456/2013002 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Finding List (Braidwood) @ 2013Q1
Self-Identified List (Braidwood)
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