05000285/FIN-2009005-04
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Finding | |
|---|---|
| Title | Licensee-Identified Violation |
| Description | Title 10 CFR Part 50, Appendix B Criterion V, Instructions, Procedures, and Drawings, states in part, 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, the licensee failed to review and identify Safety Injection System high point vents during the development of the system drain and refill procedure. A resulting void in the high pressure safety injection pump SI-2B cooled suction line rendered SI-2B inoperable from approximately May 18, 2008 until April 30, 2009. This finding had very low safety significance because the alternate high pressure safety injection train SI-2A/2C was available during the period the gas void existed in the cooled suction piping to high pressure safety injection pump SI-2B. This finding was identified in the licensees corrective action program as Condition Report 2009-2069 and was reported as LER 05000285/2009003-00 |
| Site: | Fort Calhoun  |
|---|---|
| Report | IR 05000285/2009005 Section 4OA7 |
| Date counted | Dec 31, 2009 (2009Q4) |
| Type: | NCV: Green |
| cornerstone | Mitigating Systems |
| Identified by: | Licensee-identified |
| Inspection Procedure: | |
| Inspectors (proximate) | I Anchando J Wingebach J Kirkland D Stearns G George J Clark J Mateychick B Larson |
| INPO aspect | |
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Finding - Fort Calhoun - IR 05000285/2009005 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Finding List (Fort Calhoun) @ 2009Q4
Self-Identified List (Fort Calhoun)
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