ML18331A375
| ML18331A375 | |
| Person / Time | |
|---|---|
| Issue date: | 04/24/2019 |
| From: | Aron Lewin NRC/NRR/DIRS/IRIB |
| To: | |
| Lewin A, 415-2259, NRR/DIRS | |
| References | |
| Download: ML18331A375 (2) | |
Text
Inspection Procedure Assessment Summary and Outline of Proposed Changes Inspection Procedure (IP): 71130.04, Equipment Performance, Testing &
Maintenance Inspection Procedure Lead: Niry Simonian Date Completed: 10/05/2018 Estimated Hours to Complete Review: 5
- 1. Results and assessment of review of IMC 0308, ROP basis document review Credit is being given for this item because of recent IP effectiveness initiatives associated with the security baseline inspection program assessments (ML17223A279).
- 2. Results and assessment of review of any applicable changes to PIs Credit is being given for this item because of recent IP effectiveness initiatives associated with the security baseline inspection program assessments (ML17223A279).
- 3. Results and assessment of review of any applicable changes to Rules and STSs Credit is being given for this item because of recent IP effectiveness initiatives associated with the security baseline inspection program assessments (ML17223A279).
- 4. Results and assessment of review of recent Operating Experience Credit is being given for this item because of recent IP effectiveness initiatives associated with the security baseline inspection program assessments (ML17223A279).
- 5. Results and assessment of review based on RRPS data Adverse trends or outliers noted: No Equipment Performance, Testing and Maintenance is a biennial inspection. The Summary of PIM Findings for calendar years (CY) 2013-2017 shows the number of findings identified were 7 in CY 2013, 17 findings in 2014, 8 findings in CY 2015, 10 findings in CY 2016 and 7 findings in CY 2017. Of the 49 findings issued, all were identified by the inspector (100%).
Of the 49 findings, 48 were Green NCVs and 1 was a SL IV NOV. During the 5 years, the findings per 1,000 hours0 days <br />0 hours <br />0 weeks <br />0 months <br /> was 6.4 and the inspector identified per 1,000 hours0 days <br />0 hours <br />0 weeks <br />0 months <br /> was 5.1.
Reported hours show 1,251 hours0.00291 days <br />0.0697 hours <br />4.150132e-4 weeks <br />9.55055e-5 months <br /> (5-year average) of the total allotted of 1,470 hours0.00544 days <br />0.131 hours <br />7.771164e-4 weeks <br />1.78835e-4 months <br /> per year. The IP currently has a minimum inspection effort of 30 hours3.472222e-4 days <br />0.00833 hours <br />4.960317e-5 weeks <br />1.1415e-5 months <br /> and a nominal inspection effort of 37 hours4.282407e-4 days <br />0.0103 hours <br />6.117725e-5 weeks <br />1.40785e-5 months <br /> (note: the IPs were revised in CY 2017 to adjust the resource estimate to reflect the nominal number of inspection requirements as the target range for completion rather than the maximum of 52 hours6.018519e-4 days <br />0.0144 hours <br />8.597884e-5 weeks <br />1.9786e-5 months <br />). A review of the average inspection hours for the CY 2013-2017 review identifies 7.31 hours3.587963e-4 days <br />0.00861 hours <br />5.125661e-5 weeks <br />1.17955e-5 months <br /> under the hours allotted per inspection. However, that number is significantly skewed because two regions alternate which year they perform this IP, and both did not perform IP 71130.04 at any of its sites in CY 2017. There were no adverse trends or outliers identified and revisions to the IP are not warranted at this time.
- 6. Feedback Forms Credit is being given for this item because of recent IP effectiveness initiatives associated with the security baseline inspection program assessments (ML17223A279).
- 7. Other Considerations Credit is being given for this item because of recent IP effectiveness initiatives associated with the security baseline inspection program assessments (ML17223A279).
- 8. Results of discussions with regions The regions did not identify any adverse trends or outliers with this procedure.
Recommendations NSIR and the regions are in alignment that 71130.04, Equipment Performance, Testing and Maintenance has adequate resources and revisions are not warranted at this time.