05000327/FIN-2013003-03
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Finding | |
|---|---|
| Title | Licensee-Identified Violation |
| Description | Failure to Properly Rig MPC during DCS Campaign 10 CFR 50, Appendix B, Criterion V, Instructions, Procedures, and Drawings, requires, in part, that activities affecting quality shall be prescribed by documented instructions, procedures, or drawings, of a type appropriate to the circumstances and shall be accomplished in accordance with these instructions, procedures, or drawings. Contrary to the above, on May 9, 2013, Dry Cask procedure SQN-DCS-200.1, SQN-Dry Cask Preparations, Revision 20, was not appropriate to the circumstances because it did not contain an appropriate verification step to ensure that the slings and shackles were properly aligned for the lift or connected to the proper lifting lugs or lift points. Specifically, during Dry Cask Campaign 8, an empty MPC was lifted with one of four shackles connected to an unapproved lift eye on the internal canister basket instead of 21 Enclosure the approved shell lifting lug as the other three were. This resulted in the MPC being out of level although within its six degree tolerance limit. No damage to permanent or temporary plant equipment occurred and personnel safety was not at risk. The Dry Cask Campaign work was stopped and a return to work plan was generated and completed. The licensee entered the issue into the corrective action program as PER 741390. In accordance with IMC 0609, Attachment 4, Phase 1, Initial Screening and Characterization of Findings, the finding was determined to be of very low safety significance (Green) by answering no to the questions in the Initiating Events column of Table 4a, since the finding does not contribute to both a reactor trip and the likelihood that mitigation equipment or functions will not be available. |
| Site: | Sequoyah  |
|---|---|
| Report | IR 05000327/2013003 Section 4OA7 |
| Date counted | Jun 30, 2013 (2013Q2) |
| Type: | NCV: Green |
| cornerstone | Mitigating Systems |
| Identified by: | Licensee-identified |
| Inspection Procedure: | |
| Inspectors (proximate) | S Shaeffer R Hamilton G Smith J Rivera W Deschaine |
| Violation of: | 10 CFR 50 Appendix B Criterion V |
| INPO aspect | |
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Finding - Sequoyah - IR 05000327/2013003 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Finding List (Sequoyah) @ 2013Q2
Self-Identified List (Sequoyah)
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