▸ Legenda & explanation
date INES title location
30-09-2022INES 2Worker Exceeded Annual Whole Body Dose LimitWaukegan, IL / Vista Medical Center East, United States of America
06-10-2021INES 2Worker Exceeded Annual Whole Body Dose LimitPittsburgh, PA / Diamond Technical Services, United States of America
22-02-2024INES 2Worker Exceeded Annual Extremity Dose LimitAlton, IL / Alton Steel, United States of America
26-03-1997INES 1Worker contamination for AM-241 inhalation when manipulating a radiation detectorVANDELLOS-1, Spain
14-01-1993INES 0WOODEN SLEEPERS STORED AT THE SEPARATING WALL BETWEEN UNITS 3 & 4 CAUGHT FIRECHERNOBYL-3, Ukraine
17-08-2000INES 1Water leakages at Loviisa-1 NPP unit from the fuel loading pool on 17 and 18 August 2000 during the annual maintenance outageLOVIISA-1, Finland
13-08-1996INES 1Water leak into a hot cell at the Studsvik research establishmentStudsvik Nuclear AB, Sweden
27-02-1993INES 1WATER INGRESS IN ION CHAMBER HOUSING OF CHANNEL B & E OF REACTOR REGULATING AND PROTECTIVE SYSTEMNARORA-2, India
29-04-1991INES 2VIOLATION OF SAFETY REGULATIONS AT A WORKSHOP IN THE FUEL FABRICATION PLANTPIERRELATTE, France
29-05-2022INES 1Violation of Operational Limits and Conditions is the Interim Spent Fuel Storage FacilityPaks, Interim Spent Fuel Storage Facility, Hungary
11-02-2021INES 1Violation of OL&C in the Interim Spent Fuel Storage Facility at PaksPaks, Hungary
08-07-1996INES 1Violation of limts and conditions - a late test of spray pumpsDUKOVANY-4, Czech Republic
16-04-1996INES 1Violation of limits and conditions - a late test of emergency core cooling system pumpsDUKOVANY-2, Czech Republic
28-05-2004INES 1Violation of heat-up rate during restart of reactorLEIBSTADT, Switzerland
28-05-2004INES 1Violation of Containment ventilation operation modeLEIBSTADT, Switzerland
18-10-1993INES 1VIOLATION OF CHEMICAL REGIME OF STEAM GENERATOR FEED WATER (SGFW)BOHUNICE-3, Slovakia
27-12-2008INES 0Very low activity source found in scrap metalMeghri, Armenia
29-01-2003INES 0Vehicle Stolen containing a density gaugeUK Transport Event, United Kingdom
04-07-2017INES 2Uranium accumulation in a glove box air purification systemLynchburg, Virginia / BWX Technologies, INC., United States of America
01-10-2011INES 2Uranium 233 / 238 Inhalation OverexposureLas Vegas, Nevada / University of Nevada, United States of America
23-10-2008INES 2Unsuitable management of Bakelite plates containing radioactive materialsBunkyo-city, Tokyo, Japan
09-04-1995INES 0UNSUCCESSFUL SWITCH OVER FROM 400 KV TO 130 KVRINGHALS-2, Sweden
03-07-2001INES 2Unshielded strontium-90 source found at scrapyardJewometaal, Rotterdam-Botlek, Netherlands
11-11-2003INES 2Unshielded strontium-90 (Sr-90/Y-90) radioactive source found in metalscrap from NigeriaREUKEMA BLOCQ EN MANESCHIJN B.V., Harderwijk, Netherlands
29-12-2003INES 2Unshielded radioactive source found in metal scrapMeghri, Armenia
05-07-2002INES 1Unshielded Radioactive Source Eu-152 in Metal scrapUzimet BV, Rijswijk ZH, Netherlands
19-09-2000INES 1Unshielded Cs-137 source found in metal scrapJewometaal, Rotterdam-Botlek, Netherlands
18-10-1992INES 0UNSCHEDULED SHUTDOWN DUE TO STEAM LEAKAGE FROM AN OUTLET PIPE OF A HIGH PRESSURE TURBINEFUGEN ATR, Japan
20-10-2004INES 1Unplanned exposure of workersPorvoo, Finland
15-06-2000INES 1Unplanned exposure of workersBOHUNICE-4, Slovakia