05000390/FIN-2009003-02
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Finding | |
|---|---|
| Title | Licensee-Identified Violation |
| Description | TS 3.7.12 required that two trains of the Auxiliary Building Gas Treatment System (ABGTS) be operable in Modes 1, 2, 3, and 4 and during movement of irradiated fuel assemblies in the fuel handling area. Contrary to this, on May 28, 2009 the A train of ABGTS was found to be inoperable, and on May 30, 2009 the B train was also found to be inoperable. This was identified in the licensees CAP as PER 164765. This finding is of very low safety significance because it only represented a degradation of the radiological barrier function provided for the auxiliary building |
| Site: | Watts Bar  |
|---|---|
| Report | IR 05000390/2009003 Section 4OA7 |
| Date counted | Jun 30, 2009 (2009Q2) |
| Type: | NCV: Green |
| cornerstone | Mitigating Systems |
| Identified by: | Licensee-identified |
| Inspection Procedure: | |
| Inspectors (proximate) | R Monk E Guthrie P Higgins M Pribish |
| INPO aspect | |
| ' | |
Finding - Watts Bar - IR 05000390/2009003 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Finding List (Watts Bar) @ 2009Q2
Self-Identified List (Watts Bar)
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