▸ Legenda & explanation
date INES title location
29-02-2012INES 0Radioactive Source Found in Scrap Metal prepared for ExportBeirut Sea Port, Lebanon
04-10-2011INES 2Contamination of workers during inspectionBelgoprocess, Belgium
12-03-2001INES 2Risk of recirculation system valves becoming jammed in 5 NPPsBELLEVILLE-1, France
06-04-1996INES 2Sticking of a control rod cluster during reactor scramBELLEVILLE-1, France
20-06-2017INES 2Emergency diesel generators auxiliary systems not compliant with seismic requirements on the 1300 MW reactors (8 sites - 20 reactors)BELLEVILLE-1, France
02-08-2017INES 2Risk of loss of heat sink in case of an earthquake - 20 reactors concernedBELLEVILLE-1, France
22-06-1991INES 2DEFECTIVE WELDS IN LOW PRESSURE SAFETY INJECTION SYSTEMBELLEVILLE-2, France
24-05-1991INES 2UNAVAILABILITY OF REACTOR LEVEL MEASUREMENTBELLEVILLE-2, France
10-07-1991INES 2INADVERTENT DILUTION OF THE PRIMARY FLUID DURING A COLD SHUTDOWNBELLEVILLE-2, France
11-06-1998INES 2Automatic shutdown of the reactor caused by spurious triggering of the containment spray system and jamming of a control cluster in the high position during this shutdownBELLEVILLE-2, France
23-12-1992INES 2RADIOACTIVITY RELEASE OUTSIDE LIQUID RADWASTE STORAGE BOUNDARYBELOYARSKY-3(BN-600), Russian Federation
07-10-1993INES 1RADIOACTIVE CONTAMINATION OF THE UNIT ROOMS DUE TO REACTOR COOLANT LEAK IN THE AUXILIARY SYSTEMBELOYARSKY-3(BN-600), Russian Federation
09-09-2000INES 0Beloyarsk NPP Unit 3 scram due to events in the operation of the Urals power systemBELOYARSKY-3(BN-600), Russian Federation
14-03-2018INES 2Worker OverexposureBenicia, California / Qualspec, LLC, United States of America
20-08-1974INES 2EXCESSIVE DEPRESSURIZATION OF THE PRIMARY CIRCUIT DUE TO A PRESSURIZER SAFETY VALVE THAT FAILED TO CLOSEBEZNAU-1, Switzerland
11-09-1991INES 0FAILURE OF TWO PRESSURIZER SPRAY LINESBEZNAU-1, Switzerland
10-04-1992INES 0LOSS OF AC POWER DURING REFUELING WITH UNLOADED REACTORBEZNAU-2, Switzerland
03-08-2009INES 2Exposure of two workers in excess of statutory annual dose limitsBEZNAU-2, Switzerland
22-11-2013INES 1Two radioactive sources containing Co-60 lost or stolenBełchatów Power Station (coal-fired power plant), Poland
23-02-1995INES 0SMALL LEAKAGE OF PRIMARY COOLANT AT NPP BIBLIS, UNIT BBIBLIS-B, Germany
10-07-1991INES 3RADIOACTIVE WATER SPILLAGE ON THE PLANT TERRITORY WHILE TRANSPORTING CASK WITH FUEL FRAGMENTS TO THE DRY RADWASTE REPOSITORYBILIBINO GEN, Russian Federation
14-03-1998INES 2Radiation overexposure of personnel while performing refuellig activitiesBILIBINO UNIT D, Russian Federation
09-10-2001INES 1Iridium source lost in a stolen vanBINCH, Belgium
31-08-2009INES 2Loss of Radiation SourceBirjand University, Iran
24-04-2002INES 2Lost Iridium-192 SourceBirmingham, United States of America
28-12-1999INES 2Partial loss of safeguards systems as a result of external floodingBLAYAIS-1, France
24-04-2013INES 2Accidental exposure of a worker exceeding annual regulatory limit to the skinBLAYAIS-4, France
18-08-2015INES 2Irradiation of a worker during scheduled NNP outage at Le BlayaisBLAYAIS-4, France
31-12-2009INES 2Overexposure to RadiographerBlazer Inspection/Texas City, Texas, United States of America
31-12-2009INES 2Overexposure to RadiographerBlazer Inspection/Texas City, Texas, United States of America