05000298/FIN-2013002-04
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Finding | |
|---|---|
| Title | Failure to Provide Adequate Work Instructions |
| Description | The inspectors identified a Green, non-cited violation of 10 CFR Part 50, Appendix B, Criterion V, for work instructions associated with the emergency diesel generator 1 voltage regulator cabinet that did not include a step to record the final thickness of shims used to level the voltage regulator cabinet and, as a result, the total shim thickness of the as-built configuration exceeded the allowable value. This finding was entered into the licensees corrective action program as Condition Report CR-CNS-2013-01769. The failure to provide work order instructions appropriate to the circumstance for installing the voltage regulator cabinet is a performance deficiency. This finding was more than minor because it was associated with the procedure quality attribute of the Mitigating Systems Cornerstone and adversely affected the Mitigating System Cornerstone objective to ensure the availability, reliability, and capability of systems that respond to initiating events to prevent undesirable consequences. Using Inspection Manual Chapter 0609, Appendix A, The Significance Determination Process for Findings At-Power, the inspectors determined that the finding was of very low safety significance (Green) because it did not result in the loss of the safety function of any system or train and did not screen as potentially risk significant due to seismic, flooding, or severe weather initiating events. The inspectors determined that the finding included a cross-cutting aspect in the area of human performance associated with the work practices component because the licensee did not appropriately plan the work activities to install the anchorage for the voltage regulator cabinet. Specifically, the licensee did not include instructions in the work package to measure and record the total thickness of shimming plates used. |
| Site: | Cooper  |
|---|---|
| Report | IR 05000298/2013002 Section 1R17 |
| Date counted | Mar 31, 2013 (2013Q1) |
| Type: | NCV: Green |
| cornerstone | Mitigating Systems |
| Identified by: | NRC identified |
| Inspection Procedure: | IP 71111.17 |
| Inspectors (proximate) | C Henderson C Hale J Josey J Laughlin D Proulx E Uribe J Gilliam |
| Violation of: | 10 CFR 50 Appendix B Criterion V |
| CCA | H.5, Work Management |
| INPO aspect | WP.1 |
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Finding - Cooper - IR 05000298/2013002 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Finding List (Cooper) @ 2013Q1
Self-Identified List (Cooper)
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