05000269/FIN-2010004-06
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Finding | |
|---|---|
| Title | Licensee-Identified Violation |
| Description | TS 3.10.1, Standby Shutdown Facility, requires the Reactor Coolant Makeup subsystemto be operable in Modes 1, 2 and 3 or to restore operability within seven (7)days. Contrary to the above, between July 2, 2010, and July 16, 2010, the licenseeremoved four structural support members on the exterior of the Unit 2 WestPenetration Room brick wall which adversely impacted the ability of the wall towithstand a seismic event. The result of a wall failure caused by a seismic eventwould have damaged cables associated with the Standby Shutdown Facility ReactorCoolant Makeup sub-system which were routed along the interior surface of the wall.The condition was identified on July 14, 2010, and the support members reinstalledby July 16, 2010. The inspectors verified that the licensee took prompt actions torestore the structural integrity of the Unit 2 West Penetration Room brick wall. Thelicensee entered the finding into their CAP as PIP O-10-5561. |
| Site: | Oconee  |
|---|---|
| Report | IR 05000269/2010004 Section 4OA7 |
| Date counted | Sep 30, 2010 (2010Q3) |
| Type: | NCV: Green |
| cornerstone | Mitigating Systems |
| Identified by: | Licensee-identified |
| Inspection Procedure: | |
| Inspectors (proximate) | N Merriweather A Nielsen R Hamilton R Rodriguez A Sabisch G Kuzo G Ottenberg J Hamman K Ellis L Suggs M Mcconnell P Shemanski T Koshy |
| INPO aspect | |
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Finding - Oconee - IR 05000269/2010004 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Finding List (Oconee) @ 2010Q3
Self-Identified List (Oconee)
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