7 mars 2018
Etrangement, aucune précision sur le problème n’est donnée par la NRC : les très modestes informations proviennent du "E-News Courier" "https://www.enewscourier.com" ou l’article n’est pas disponible actuellement ("We’re sorry. This site is temporarily unavailable".)
Type : Fukushima 1 (BWR Mark 1) - Puissance : 3 458 MWth - Première divergence : n° 1 : 8 / 1973 -n° 2 : 7 / 1974 n° 3 : 8 / 1976 -
Available in english only
Event Number : 53247
Facility : BROWNS FERRY - State : AL
Unit : [1] [2] [3] - RX Type : [1] GE-4,[2] GE-4,[3] GE-4
Event Date : 03/07/2018 - Event Time : 11:05 [CST]
Emergency Class : UNUSUAL EVENT 10 CFR Section : 50.72(a) (1) (i) - EMERGENCY DECLARED
Initial PWR : n°1 : 100 % - n°2 : 100 % - n°3 : 0 % Current PWR : n°1 : 100 % - n°2 : 100 % - n°3 : 0 %
Event Text
NOTIFICATION OF UNUSUAL EVENT DECLARED
The licensee declared an Unusual Event based on Emergency Action Level (EAL) 6.7.U and entry into the site Security Plan. All required actions or compensatory measures have been completed.
The Notice of Unusual Event was terminated at 1142 CST.
There was no impact to the operation of any of the units at the Browns Ferry site.
The licensee has notified the NRC Senior Resident Inspector.
* * * UPDATE AT 1816 EST ON 03/07/2018 FROM DAVID RENN TO JEFF HERRERA * * *
The licensee provided additional information regarding the event.
https://www.nrc.gov/reading-rm/doc-collections/event-status/event/2018/20180308en.html
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