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Entered date | Event description | |
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ENS 45916 | 11 May 2010 16:12:00 | On 05-11-10 at 09:30 hours the Technical Support Center (TSC) ventilation, filtration and climate control system was identified as nonfunctional. The TSC was declared nonfunctional. A plan has been implemented for performance of TSC functions in alternate locations in accordance with site emergency implementation procedures. At 13:00 hours on 05-11-10, the system was placed back in service but is still considered non-functional while additional trouble shooting is being performed and final repairs are made. The licensee notified the NRC Resident Inspector. |
ENS 42127 | 8 November 2005 14:38:00 | An Alert was declared at 13:19 CST for Unit 2 due to a loss of all main control board (MCB) annunciator capability. I&C (instrumentation & controls) personnel were working on a light bulb which tripped a breaker thus losing all MCB annunciator capability. The condition was recognized and an Alert was declared. The deficiency was corrected and the breaker supplying the annunciator system was reclosed, restoring all annunciator capabilities. The total time without annunciator capability was 14 minutes. The Alert was terminated at 13:39 CST. Unit 1 (was not affected by this event and) is currently Mode 1, 100%." Unit 2 is currently defueled. The licensee notified the NRC Resident Inspector along with State, local, and other government agencies. The licensee will be issuing a press release. Notified NRR Jim Dyer. External notifications also included HHS (Miller). |