05000458/FIN-2011003-01
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Finding | |
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| Title | Failure To Track And Document Plant Equipment Oil Usage |
| Description | The inspectors identified a finding for the failure to properly document equipment oil additions in the oil lubrication accountability log per General Maintenance Procedure GMP-0015, Lubrication Procedure. To correct the programmatic deficiencies, the station revised General Maintenance Procedure GMP-0015 instructions to enhance and amplify the requirement to record all oil additions in the lubrication accountability log, revise preventative maintenance tasks that sample or change oil to explicitly state record oil additions in the lubrication accountability log, and to brief station personnel concerning changes to General Maintenance Procedure GMP-0015. The licensee entered this issue into their corrective action program as Condition Report CR-RBS-2011-02883. The finding is more than minor because if left uncorrected the performance deficiency would have the potential to lead to a more significant safety concern. Using Inspection Manual Chapter 0609, Significance Determination Process, Phase 1 Worksheet, the finding was determined to be of very low safety significance (Green) because it was not a design or qualification deficiency; did not represent either a loss of system safety function, an actual loss of safety function of a single train, or an actual loss of safety function; and did not screen as potentially risk significant due to a seismic, flooding, or severe weather initiating event. The inspectors determined that the apparent cause of the performance deficiency was incomplete work package instructions that did not explicitly state to record oil additions in the lubrication accountability log per General Maintenance Procedure GMP-0015, thereby making equipment operability conclusions based on incomplete monitored trends suspect and potentially inaccurate. Consequently, this finding has a cross-cutting aspect in the human performance area associated with the resources component because the stations work packages lacked the necessary instructions to adequately control the lubrication monitoring program. |
| Site: | River Bend  |
|---|---|
| Report | IR 05000458/2011003 Section 1R15 |
| Date counted | Jun 30, 2011 (2011Q2) |
| Type: | Finding: Green |
| cornerstone | Mitigating Systems |
| Identified by: | NRC identified |
| Inspection Procedure: | IP 71111.15 |
| Inspectors (proximate) | B Latta P Elkmann A Barrett G Larkin V Gaddy |
| CCA | H.7, Documentation |
| INPO aspect | WP.3 |
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Finding - River Bend - IR 05000458/2011003 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Finding List (River Bend) @ 2011Q2
Self-Identified List (River Bend)
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