05000390/FIN-2017007-02
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Finding | |
|---|---|
| Title | Failure to Maintain an Adequate Record of Qualification |
| Description | The NRC identified a Green NCV of 10 CFR 50.49(j), for the licensees failure to maintain a complete record of qualification for Brand-Rex cables under environmental qualification binder WBNEQ-CABL-050. Specifically, the licensee could not produce a certificate of conformance related to thermal aging test data obtained from Brand-Rex. The licensee entered this issue into their corrective action program as CR 1310230. The performance deficiency was determined to be more than minor because it was associated with the Design Control attribute of the Mitigating Systems Cornerstone and adversely affected the cornerstone objective of ensuring the availability, reliability, and capability of the safety related cable systems. Specifically, the irretrievable loss of quality records that demonstrate the equipment is qualified for its application in conformance to Appendix B requirements, impacted the reliability and capability of safety-related cable systems. The inspectors determined the finding was of very low safety significance (Green) because the finding was a deficiency affecting the qualification of a mitigating SSC and the SSC maintained its operability or functionality. This finding was not assigned a cross-cutting aspect because the issue did not reflect current licensee performance. |
| Site: | Watts Bar  |
|---|---|
| Report | IR 05000390/2017007 Section 1R21 |
| Date counted | Jun 30, 2017 (2017Q2) |
| Type: | NCV: Green |
| cornerstone | Mitigating Systems |
| Identified by: | NRC identified |
| Inspection Procedure: | IP 71111.21 |
| Inspectors (proximate) | E Stamm T Fanelli T Su J Bartley |
| Violation of: | 10 CFR 50.49 |
| INPO aspect | |
| ' | |
Finding - Watts Bar - IR 05000390/2017007 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Finding List (Watts Bar) @ 2017Q2
Self-Identified List (Watts Bar)
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