ENS 42779
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ENS Event | |
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22:14 Aug 15, 2006 | |
Title | Unusual Event Due to Fire on Roof of Edg Building |
Event Description | During a 24 hour2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> endurance run of the E3 Emergency Diesel Generator (EDG), a small fire occurred on the roof of the E3 EDG Building. Fire reported at 1759, UE declared at 1814. E3 was approximately 19 hours2.199074e-4 days <br />0.00528 hours <br />3.141534e-5 weeks <br />7.2295e-6 months <br /> into the full load run. E3 was immediately shut down. As of 1835 the fire was reported out and no offsite assistance was required.
The licensee is investigating the cause of the fire. The licensee notified the NRC Resident Inspector.
Licensee terminated the Unusual Event at 2040. Conditions to secure were that the fire was out and overhauled and the E3 EDG fuel racks tripped. The E3 EDG is considered inoperable and not available (14 day shutdown LCO). The licensee will notify the NRC Resident Inspector. Notified R1DO (R. Lorson), NRR EO (P.T. Kuo), IRD (P. Wilson), DHS (M. Charter), FEMA (D. Barden)
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Where | |
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Peach Bottom Pennsylvania (NRC Region 1) | |
Reporting | |
Emergency class: | Unusual Event |
10 CFR 50.72(a) (1) (i), Emergency Class Declaration | |
Time - Person (Reporting Time:+-3.45 h-0.144 days <br />-0.0205 weeks <br />-0.00473 months <br />) | |
Opened: | Eric Carr 18:47 Aug 15, 2006 |
NRC Officer: | Bill Gott |
Last Updated: | Aug 15, 2006 |
42779 - NRC Website
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Unit 2 | |
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Reactor critical | Critical |
Scram | No |
Before | Power Operation (98 %) |
After | Power Operation (98 %) |
Unit 3 | |
---|---|
Reactor critical | Critical |
Scram | No |
Before | Power Operation (100 %) |
After | Power Operation (100 %) |
WEEKMONTHYEARENS 552612021-05-17T16:38:00017 May 2021 16:38:00
[Table view]10 CFR 50.72(a)(1)(i), Emergency Class Declaration Unusual Event Due to a Fire Alarm Inside the Drywell ENS 543402019-10-21T04:50:00021 October 2019 04:50:00 10 CFR 50.72(a)(1)(i), Emergency Class Declaration Unusual Event Declared Due to No Control Rod Movement with Manual Scram Actuation ENS 471832011-08-23T18:01:00023 August 2011 18:01:00 10 CFR 50.72(a)(1)(i), Emergency Class Declaration Notification of Unusual Event Due to Seismic Event ENS 435562007-08-08T19:25:0008 August 2007 19:25:00 10 CFR 50.72(a)(1)(i), Emergency Class Declaration Alert Declared to Due Potential Hazardous Atmosphere in a Emergency Diesel Generator Room ENS 431892007-02-27T14:41:00027 February 2007 14:41:00 10 CFR 50.72(a)(1)(i), Emergency Class Declaration Fire Inside the Unit 3 Turbine Area Load Center ENS 428872006-10-07T22:02:0007 October 2006 22:02:00 10 CFR 50.72(a)(1)(i), Emergency Class Declaration Unusual Event - Loss of Containment Integrity ENS 427792006-08-15T22:14:00015 August 2006 22:14:00 10 CFR 50.72(a)(1)(i), Emergency Class Declaration Unusual Event Due to Fire on Roof of Edg Building ENS 401582003-09-15T06:39:00015 September 2003 06:39:00 10 CFR 50.72(a)(1)(i), Emergency Class Declaration Dual Unit Reactor Scram. Discretionay Unusual Event Declared 2021-05-17T16:38:00 | |
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