ENS 44482
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ENS Event | |
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18:00 Sep 11, 2008 | |
Title | Unanalyzed Condition Related to Certain Fire Conditions |
Event Description | During an NRC [Triennial Fire] Inspection, a condition was identified in which, under certain fire conditions, possible damage scenarios, and required operator actions, the ability to meet the performance criteria of the approved fire protection program may be challenged. Specifically it was postulated under certain fire conditions affecting the relay room, the ability to maintain pressurizer level within indicated range (high) may be challenged due a spurious opening of a pressurizer power operated relief valve.
Compensatory actions to address the fire in the area of concern are in place. This condition is being reported pursuant to 10 CFR 50.72(b)(3)(ii)(B). The licensee notified the NRC Resident Inspector. |
Where | |
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Kewaunee ![]() Wisconsin (NRC Region 3) | |
Reporting | |
10 CFR 50.72(b)(3)(ii)(B), Unanalyzed Condition | |
LER: | 05000305/LER-2008-001 |
Time - Person (Reporting Time:+0.92 h0.0383 days <br />0.00548 weeks <br />0.00126 months <br />) | |
Opened: | Brad Gauger 18:55 Sep 11, 2008 |
NRC Officer: | Vince Klco |
Last Updated: | Sep 11, 2008 |
44482 - NRC Website
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Unit 1 | |
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Reactor critical | Critical |
Scram | No |
Before | Power Operation (100 %) |
After | Power Operation (100 %) |
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