05000373/FIN-2012003-01
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Finding | |
|---|---|
| Title | Failure to Perform Surveillance Test Procedure Step |
| Description | A finding of very low safety significance was identified by the inspectors for the licensees failure to implement a station-required procedure step during surveillance testing of the standby gas treatment (SBGT) system. Specifically, the licensee failed to perform the step in LaSalle procedure LOS-VG-M1, Standby Gas Treatment System Operability and Inservice Test , which directs the SBGT manual initiation pushbuttons be tested every three years. Since the particular function of the pushbuttons is not required by regulation, and the procedure step was created only as a self-imposed station requirement, no violation of regulatory requirements occurred. Upon notification by the inspectors of the discrepancy, the licensee promptly entered the issue into its corrective action program (CAP) for evaluation and resolution. The finding was determined to be more than minor because the performance deficiency of failing to meet procedure requirements, if left uncorrected, could have the potential to lead to a more significant safety concern. The inspectors determined the finding could be evaluated using the SDP in accordance with IMC 0609, Attachment 0609.04, Phase 1 - Initial Screening and Characterization of Findings, Table 4a, for the Mitigating Systems Cornerstone, dated January 10, 2008. The finding was determined to be of very low safety significance because all questions in the Mitigating Systems column were answered No. This finding has a cross-cutting aspect in the area of human performance, work control, for failing to appropriately coordinate work activities and keep personnel apprised of work status. Specifically, because there was no predefine in the work management system, operators performing the surveillance test were not aware of the status of the triennial requirement. |
| Site: | LaSalle  |
|---|---|
| Report | IR 05000373/2012003 Section 1R22 |
| Date counted | Jun 30, 2012 (2012Q2) |
| Type: | Finding: Green |
| cornerstone | Mitigating Systems |
| Identified by: | NRC identified |
| Inspection Procedure: | IP 71111.22 |
| Inspectors (proximate) | K Carrington M Ziolkowski R Ruiz F Ramirez J Jandovitz R Schulz M Kunowski R Walton T Go |
| CCA | H.5, Work Management |
| INPO aspect | WP.1 |
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Finding - LaSalle - IR 05000373/2012003 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Finding List (LaSalle) @ 2012Q2
Self-Identified List (LaSalle)
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