05000263/FIN-2011010-04
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Finding | |
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Title | Licensee-Identified Violation |
Description | The licensee identified a finding of very low safety significance (Green) and associated NCV of License Condition 2.C.4 for the failure to implement and maintain in effect all provisions of their approved fire protection program. This includes adhering to the 10 CFR 50, Appendix B Quality Assurance Program requirements for the design, procurement, installation, testing and administrative controls for the fire protection program. Title 10 CFR Part 50, Appendix B, Criterion V, Instructions, Procedures, and Drawings, requires, in part, that activities affecting quality shall be prescribed by documented instructions, procedures, or drawings of a type appropriate to the circumstances and shall be accomplished in accordance with these instructions procedures, or drawings. Contrary to the above, on April 30, 2009, the license failed to follow procedure FP-OP-OL-01 Operability/Functionality Determination, when assessing identified blockage in the intake structure fire protection sprinkler piping. Specifically, the assessor failed to justify assumptions, perform an extent of condition, and obtain additional condition bounding information to ensure an accurate assessment of the condition. The performance deficiency was determined to be more than minor because it was associated with the Mitigating Systems cornerstone attribute of Protection Against External Factors (Fire) and affected the cornerstone objective of ensuring the availability, reliability, and capability of systems that respond to initiating events to prevent undesirable consequences (i.e., core damage). Using IMC 0609, Appendix F, Fire Protection SDP, and the Monticello SPAR model, the inspectors determined that this finding had very low safety significance. The licensee entered this issue into their corrective action program as AR 01304353, Inaccurate functionality assessment for CAP 1180222, in order to perform further evaluation of the deficiency. |
Site: | Monticello |
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Report | IR 05000263/2011010 Section 4OA7 |
Date counted | Dec 31, 2011 (2011Q4) |
Type: | NCV: Green |
cornerstone | Mitigating Systems |
Identified by: | Licensee-identified |
Inspection Procedure: | |
Inspectors (proximate) | D Szwarc A Stone P Voss C Tilton |
INPO aspect | |
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Finding - Monticello - IR 05000263/2011010 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Finding List (Monticello) @ 2011Q4
Self-Identified List (Monticello)
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