05000456/FIN-2008005-07
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Finding | |
|---|---|
| Title | Licensee-Identified Violation |
| Description | Title 10 CFR 50.71(e) requires, in part, that licensees periodically update the UFSAR originally submitted as part of the application for the operating license to assure that the information included in the UFSAR contains the latest information developed. Contrary to this requirement, from the original plant operating license through December 16, 2008, the licensee failed to update the UFSAR: (1) description of the boron recycle system (UFSAR Section 9.3.4) to identify that it was designed or capable of handling discharges from the safety injection and RH system relief valves, which are directed into this system; and (2) description of the RH system (UFSAR Section 5.4.7.2.7) to identify deviations from the RH system design standard with respect to the suction pipe relief valve single failure analysis and collection of relief valve discharges outside containment. The finding was determined to be of very low safety significance because the design deviations associated with the RH system and boron recycle system did not impact system operability. This issue was identified in the licensees CAP in response to a prior NRC inspection at the Byron Station, as IR 833241 |
| Site: | Braidwood  |
|---|---|
| Report | IR 05000456/2008005 Section 4OA7 |
| Date counted | Dec 31, 2008 (2008Q4) |
| Type: | NCV: Green |
| cornerstone | Mitigating Systems |
| Identified by: | Licensee-identified |
| Inspection Procedure: | |
| Inspectors (proximate) | A Garmoe B Dickson B Palagi D Mcneil G O'Dwyer M Holmberg M Perry R Skokowski R Winter |
| INPO aspect | |
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Finding - Braidwood - IR 05000456/2008005 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Finding List (Braidwood) @ 2008Q4
Self-Identified List (Braidwood)
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