05000324/FIN-2014004-02
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Finding | |
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| Title | Tornado Protection of the Emergency Diesel Fuel Oil Tank Vent Lines |
| Description | The inspectors are opening an URI to review the licensees evaluation of the potential for adverse impact to the safety-related EDG fuel oil tank vent lines due to a design basis tornado event and determine if there is a performance deficiency. Description. On May 8, 2014, during a walk-down, the inspectors noted that the EDG fuel oil tank vent lines were not protected from tornado-borne missiles. The inspectors questioned the licensee on the whether these vents needed to be tornado protected, and if so, could they withstand the design basis tornado event. The licensee took immediate corrective actions to place concrete blocks around the vent lines. The inspectors are opening an URI to review the licensees evaluation in engineering change (EC) document 96860 of the potential for adverse impact to the safety-related EDG fuel oil tank vent lines due to a design basis tornado event and determine if there is a performance deficiency. The licensee entered this issue in the CAP as NCR 686589. This issue is being tracked as a URI: URI 05000325/2014004-02 and 05000324/2014004-02, Tornado Protection of the Emergency Diesel Fuel Oil Tank Vent Lines. |
| Site: | Brunswick  |
|---|---|
| Report | IR 05000324/2014004 Section 1R12 |
| Date counted | Sep 30, 2014 (2014Q3) |
| Type: | URI: |
| cornerstone | Mitigating Systems |
| Identified by: | NRC identified |
| Inspection Procedure: | IP 71111.12 |
| Inspectors (proximate) | A Nielsen A Vargas D Bacon G Hopper M Catts M Meeks M Schwiega Scarbearyg Hopper G Kolcum M Bates M Catts M Schwieg |
| INPO aspect | |
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Finding - Brunswick - IR 05000324/2014004 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Finding List (Brunswick) @ 2014Q3
Self-Identified List (Brunswick)
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