05000259/FIN-2016001-10
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Finding | |
|---|---|
| Title | Licensee-Identified Violation |
| Description | Licensee Event Report (LER) 05000259/260/296/2015-004-00 Containment Atmosphere Dilution B Train Supply System Inoperable Longer Than Allowed by Technical Specifications: Technical Specification LCO 3.6.3.1, Containment Atmosphere Dilution System, Condition B required that when Two CAD subsystems are inoperable that the licensee verify by administrative means that the hydrogen control function is maintained and to restore one CAD subsystem to OPERABLE status within 7 days. Condition C required action to place the affected unit in Mode 3 within 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> if the Condition B completion time was not met. Contrary to Technical Specification LCO 3.6.3.1 condition C, completion times were not met to place the units in Mode 3 within 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> when both trains of CAD were considered unavailable. This licensee identified violation is documented in the licensees CAP as CR 1087766. This finding was screened to Green using IMC 0609 Appendix H,Table 6.1 because the finding did not affect any of the listed Systems, Structures, or Components important to LERF. |
| Site: | Browns Ferry  |
|---|---|
| Report | IR 05000259/2016001 Section 4OA7 |
| Date counted | Mar 31, 2016 (2016Q1) |
| Type: | NCV: Green |
| cornerstone | Mitigating Systems |
| Identified by: | Licensee-identified |
| Inspection Procedure: | |
| Inspectors (proximate) | A Blamey A Nielsen A Ruh C Fontana D Dumbacher R Kellner R Powell R Williams S Sanchez T Stephen |
| Violation of: | Technical Specification |
| INPO aspect | |
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Finding - Browns Ferry - IR 05000259/2016001 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Finding List (Browns Ferry) @ 2016Q1
Self-Identified List (Browns Ferry)
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