ENS 44901: Difference between revisions

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| event date = 03/12/2009 04:20 CDT
| event date = 03/12/2009 04:20 CDT
| last update date = 03/12/2009
| last update date = 03/12/2009
| title = Process Computer And Erds Unavailable For Greater Than 60 Minutes
| title = Process Computer and Erds Unavailable for Greater than 60 Minutes
| event text = Byron Unit 1 Process Computer was unavailable for use from 0420 to 0814 EDT on 3/12/09.  This resulted in a loss of Unit 1's ability to send Emergency Response Data System (ERDS) to the NRC for greater than 60 minutes.  The Unit 1 Process Computer and ERDS was restored at 0814 on 3/12/09.  Byron's reportabllity procedure defines a loss of ERDS for greater than 60 minutes as being a major loss of emergency preparedness capability.
| event text = Byron Unit 1 Process Computer was unavailable for use from 0420 to 0814 EDT on 3/12/09.  This resulted in a loss of Unit 1's ability to send Emergency Response Data System (ERDS) to the NRC for greater than 60 minutes.  The Unit 1 Process Computer and ERDS was restored at 0814 on 3/12/09.  Byron's reportabllity procedure defines a loss of ERDS for greater than 60 minutes as being a major loss of emergency preparedness capability.
NRC Resident Inspector was notified by licensee.  Notified R3DO (Julio Lara)
NRC Resident Inspector was notified by licensee.  Notified R3DO (Julio Lara)

Latest revision as of 22:12, 1 March 2018

ENS 44901 +/-
Where
Byron Constellation icon.png
Illinois (NRC Region 3)
Reporting
10 CFR 50.72(b)(3)(xiii), Loss of Emergency Preparedness
Time - Person (Reporting Time:+3.18 h0.133 days <br />0.0189 weeks <br />0.00436 months <br />)
Opened: Ed Bendis
12:31 Mar 12, 2009
NRC Officer: John Knoke
Last Updated: Mar 12, 2009
44901 - NRC Website
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