05000390/FIN-2012005-07
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Finding | |
|---|---|
| Title | Licensee-Identified Violation |
| Description | 10 CFR 50 Appendix B, Criterion III, Design Control, states in part that measures shall be established to assure that regulatory requirements and the design basis are correctly translated into specifications, drawings, procedures, and instructions. Contrary to the above, the licensee failed to control both ASME III code and non- ASME code materials during relocation of WBN-1-PDT-030-0042-G, WBN-1-PDT- 030-0045-D, and WBN-1-PDT-030-0043-F installed by Design Change Notice 58382 stages 8, 10, and 11. Portions of the installed material did not met ASME Section III Class 2, TVA Class B design requirements resulting in non-ASME code material being used in the fabrication of ASME code components. The finding was screened in accordance with IMC 0609 Appendix G, Shut-down Operations SDP and was characterized to be of very low safety significance (Green) because the nonconforming condition documentation concluded that there were no adverse functional consequences. |
| Site: | Watts Bar  |
|---|---|
| Report | IR 05000390/2012005 Section 4OA7 |
| Date counted | Dec 31, 2012 (2012Q4) |
| Type: | NCV: Green |
| cornerstone | Mitigating Systems |
| Identified by: | Licensee-identified |
| Inspection Procedure: | |
| Inspectors (proximate) | D Failla E Patterson J Hamman K Miller M Speck R Baldwin R Lanyi R Monk S Shaeffer |
| INPO aspect | |
| ' | |
Finding - Watts Bar - IR 05000390/2012005 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Finding List (Watts Bar) @ 2012Q4
Self-Identified List (Watts Bar)
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