05000331/FIN-2015007-03
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Finding | |
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Title | Licensee-Identified Violation |
Description | As required, in part, by 10 CFR Part 50, Appendix B, Criterion V, Instructions, Procedures, and Drawings, 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. Procedure PIAA205, Condition Evaluation and Corrective Action, Revision 23, Section 4.10, Step 8, requires, in part, that corrective actions shall not be closed to other existing actions unless the description, scope, condition designation, and intent of the action that will remain open is equivalent to that of the action being closed. Contrary to the above, in December 2013, while performing RCE associated with CR 01884408, the licensee inappropriately credited a long term corrective action developed in an apparent cause evaluation associated with CR 01835557 to accomplish the stated CAPR action. Further, procedure PIAA1041000, Corrective Action, Revision 1, Section 4.11, Step 6, requires, in part, that requests for significance level 1 CAPR due date extensions be documented on PIAA1041000F01, Change Request Form, Revision 1, receive MRC approval for the stated changes, and be attached to the condition report. Contrary to that, on December 5, 2014, the long term corrective action due date was extended 4 months without Management Review Committee approval. The CAPR and long term corrective action were related to the failure of a safety related main steam line temperature instrument. Because the instrument was maintained in an operable status and did not initiate a transient based upon the deficient condition, the finding screened as very low safety significance (Green). The above issue was documented in the licensees CAP as CR 02025444 and 02044053. Immediate corrective actions included adding an assignment to correctly restate that the plant modification to replace the temperature indicators as a CAPR in CR 01884408. |
Site: | Duane Arnold ![]() |
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Report | IR 05000331/2015007 Section 4OA7 |
Date counted | Jun 30, 2015 (2015Q2) |
Type: | NCV: Green |
cornerstone | Mitigating Systems |
Identified by: | Licensee-identified |
Inspection Procedure: | |
Inspectors (proximate) | A Schwab C Phillips I Hafeez J Mcghee J Steffes R Ng |
Violation of: | 10 CFR 50 Appendix B Criterion V |
INPO aspect | |
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Finding - Duane Arnold - IR 05000331/2015007 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Finding List (Duane Arnold) @ 2015Q2
Self-Identified List (Duane Arnold)
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