6 janvier 2018
L’urgence a été levée 17 h 44 après son déclenchement sans autre précision de la part de la NRC.
Type : Fukushima 1 (BWR Mark 1) - Puissance : 1 930 MWth - Première divergence : 05 / 1969 -
Available in english only
Event Number : 53153
Facility : OYSTER CREEK - State : NJ
Unit : [1] - RX Type : [1] GE-2
Event Date : 01/06/2018 Event Time : 05:24 [EST]
Emergency Class : UNUSUAL EVENT 10 CFR Section : 50.72(a) (1) (i) - EMERGENCY DECLARED
Initial PWR : 100 % Current PWR : 70 %
Event Text DECLARATION OF UNUSUAL EVENT DUE TO ABNORMAL INTAKE STRUCTURE LEVEL
"Oyster Creek Declared an Unusual Event HU 6 Hazardous Event for an Abnormal Intake Structure Level Less than or equal to -3.0 feet MSL [Mean Sea Level] on points 23 and 24 in the Main Control Room at time 0524 [EST]."
The licensee notified the NRC Resident Inspector, State, and local authorities.
Notified DHS SWO, FEMA Operations Center, DHS NICC, FEMA NWC (email), DHS Nuclear SSA (email), and FEMA NRCC SASC (email).
* * * UPDATE ON 1/6/18 AT 2325 EST FROM JAMES RITCHIE TO BETHANY CECERE * * *
"Oyster Creek Terminated Unusual Event HU 6 Hazardous Event for an Abnormal Intake Structure Level at time 2308 [EST]."
The licensee notified the NRC Resident Inspector, State, and local authorities.
Notified R1DO (Werkheiser), NRR EO (King), IRD MOC (Gott), DHS SWO, FEMA Operations Center, DHS NICC, FEMA NWC (email), DHS Nuclear SSA (email), and FEMA NRCC SASC (email).
https://www.nrc.gov/reading-rm/doc-collections/event-status/event/2018/20180108en.html