ENS 42425: Difference between revisions
Jump to navigation
Jump to search
StriderTol (talk | contribs) (Created page by program invented by Mark Hawes) |
StriderTol (talk | contribs) (Created page by program invented by StriderTol) |
||
| Line 16: | Line 16: | ||
| event date = 03/16/2006 22:50 EST | | event date = 03/16/2006 22:50 EST | ||
| last update date = 03/23/2006 | | last update date = 03/23/2006 | ||
| title = Loss | | title = Loss of Communication - Erdads Computer Failed | ||
| event text = On 3/16/2006 at approximately 2010 [EST], the U2 ERDADS computer failed and stopped providing updated plant data to the Unit 2 and Technical Support Center operator consoles, leaving the displays essentially static. Investigation of the failure mode is ongoing and attempts to restore the ERDADS to normal are in progress. | | event text = On 3/16/2006 at approximately 2010 [EST], the U2 ERDADS computer failed and stopped providing updated plant data to the Unit 2 and Technical Support Center operator consoles, leaving the displays essentially static. Investigation of the failure mode is ongoing and attempts to restore the ERDADS to normal are in progress. | ||
Loss of the ERDADS output for greater than one hour is reportable as a major loss of assessment and communication capability under 10 CFR 50.72(b)(3)(xiii). | Loss of the ERDADS output for greater than one hour is reportable as a major loss of assessment and communication capability under 10 CFR 50.72(b)(3)(xiii). | ||
Latest revision as of 21:19, 1 March 2018
| Where | |
|---|---|
Saint Lucie  Florida (NRC Region 2) | |
| Reporting | |
| 10 CFR 50.72(b)(3)(xiii), Loss of Emergency Preparedness | |
| Time - Person (Reporting Time:+-2.33 h-0.0971 days <br />-0.0139 weeks <br />-0.00319 months <br />) | |
| Opened: | John Brady 01:30 Mar 17, 2006 |
| NRC Officer: | John Knoke |
| Last Updated: | Mar 23, 2006 |
| 42425 - NRC Website
| |