ENS Event | |
|---|---|
04:00 Nov 17, 2010 | |
| Title | After the Fact Discovery of an Unusual Event Entry Condition |
| Event Description | During an extent of condition review of past radiological events, it was identified that an event on November 17, 2010 met the E-Plan entry criteria for GU1, 'Unexpected Increase In Plant Radiation Levels'. Due to an equipment deficiency, dose rates in one section of the Radwaste building rose from 0.08 mrem/hr to 80 mrem/hr. This satisfied the E-Plan criteria of a 1000 times change over normal radiation levels. This was initially identified in [Perry] Condition Report 2010-85937.
The licensee notified the NRC Resident Inspector and will notify State and local authorities. |
| Where | |
|---|---|
Perry  Ohio (NRC Region 3) | |
| Reporting | |
| Other Unspec Reqmnt | |
| Time - Person (Reporting Time:+20942.78 h872.616 days <br />124.659 weeks <br />28.687 months <br />) | |
| Opened: | Thomas Morse 17:47 Apr 7, 2013 |
| NRC Officer: | Vince Klco |
| Last Updated: | Apr 7, 2013 |
| 48894 - NRC Website
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WEEKMONTHYEARENS 507182015-01-06T21:30:0006 January 2015 21:30:00
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