05000456/FIN-2013002-11
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Finding | |
|---|---|
| Title | Licensee-Identified Violation |
| Description | Title 10 CFR 50.73(a), Reportable Events, requires, in part, that, The holder of an operating license under this part or a combined licensee under Part 52 of this chapter (after the Commission had made the finding under 52.103(g) of this chapter) for a nuclear power plant (licensee) shall submit a LER for any event of the type described in this paragraph within 60 days after the discovery of the event, including in accordance with 10 CFR 50.73(a)(2)(v), Any event or condition that could have prevented the fulfillment of the safety function of structures or systems that are needed to:...(C) Control the release of radioactive material. Contrary to the above, between August 4, 2012, and February 17, 2013, the licensee failed to submit a LER within 60 days of discovery that Unit 1 and Unit 2 containment area radiation monitors 1/2AR11J and 1/2AR12J were unable to perform their safety function to control the release of radioactive materials. Corrective actions included the issuance of an updated LER and re-evaluation of the Safety System Functional Failure performance indicator input. Because this issue was entered into the licensees CAP and was similar to Example 6.d.10 of the NRC Enforcement Policy, it is being treated as a Severity Level IV NCV consistent with Section 2.3.2 of the Enforcement Policy. |
| Site: | Braidwood  |
|---|---|
| Report | IR 05000456/2013002 Section 4OA7 |
| Date counted | Mar 31, 2013 (2013Q1) |
| Type: | NCV: Green |
| cornerstone | Mitigating Systems |
| Identified by: | Licensee-identified |
| Inspection Procedure: | |
| Inspectors (proximate) | A Garmoe E Duncan J Benjamin M Holmberg M Perry R Jickling R Ng T Daun |
| Violation of: | 10 CFR 50.73(a)(2)(v), Loss of Safety Function |
| INPO aspect | |
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Finding - Braidwood - IR 05000456/2013002 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Finding List (Braidwood) @ 2013Q1
Self-Identified List (Braidwood)
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