1er mars 2013
Les deux diesels générateurs d’électricité de secours du réacteur n° 1 étaient indisponibles. Le A était en maintenance planifiée et le B avait un problème de niveau d’huile. L’urgence a été déclarée...
Première divergence : mai 1985 - Puissance nette : 1 160 MW - Type : PWR -
Available in english only.
Event Number : 48802
Facility : WOLF CREEK - State : KS
Unit : [1] RX Type : [1] W-4-LP
Event Date : 03/01/2013 - Event Time : 22:42 [CST]
Last Update Date : 03/02/2013 Emergency Class : UNUSUAL EVENT 10 CFR Section : 50.72(a) (1) (i) - EMERGENCY DECLARED
Initial PWR 0% Current PWR 0%
Event Text
UNUSUAL EVENT DUE TO LOSS OF BOTH EMERGENCY DIESEL GENERATORS
On 3/1/2013 at 2242 CST, Wolf Creek Unit 1 declared a Notification of Unusual Event (NOUE) due to both Emergency Diesel Generators (EDG) being unavailable : With the ’A’ EDG out of service for planned maintenance, the ’B’ EDG was discovered to have high governor oil level and was declared inoperable at 2235 CST.
The governor oil level was adjusted and the ’B’ EDG was declared operable at 2307 CST. The NOUE was terminated on 3/21/2013 at 2321 CST. Normal offsite power was maintained to the plant and no offsite assistance was requested.
The licensee notified state and local agencies and the NRC Resident Inspector.
Notified DHS, FEMA, DHS NICC and NuclearSSA (email).
https://www.sortirdunucleaire.org/ecrire/?exec=articles_edit&id_rubrique=378&new=oui
La boutique
Informez vous