Legenda & explanation
date INES title location
18-10-2002INES 2Overexposure of an Industrial RadiographerGhent, Kentucky, United States of America
23-01-1990INES 2REACTOR COOLANT LEAK DURING ON POWER REFUELLING DUE TO FUELLLING MACHINE DROPBRUCE-4, Canada
23-02-1990INES 2REACTOR COOLANT LEAK ON THE WATER CLEANING SYSTEM WHILE CONNECTED TO THE PRIMARY CIRCUITGreifswald, Germany
20-08-1974INES 2EXCESSIVE DEPRESSURIZATION OF THE PRIMARY CIRCUIT DUE TO A PRESSURIZER SAFETY VALVE THAT FAILED TO CLOSEBEZNAU-1, Switzerland
05-07-1990INES 2INOPERABILITY OF NEUTRON FLUX MEASUREMENT DURING COLD SHUTDOWNGREIFSWALD-5, Germany
01-07-1990INES 2IMPACT ON SAFETY DUE TO VIOLATION OF OPERATIONAL LIMITS AND CONDITIONS (IMPURITY DUE TO AIR INGRESS)CREYS-MALVILLE, France
22-08-1990INES 2IMPACT ON SAFETY DUE TO INOPERABILITY OF A SAFETY SYSTEM DESIGNED FOR ACCIDENT MITIGATION (CONTAINMENT SAND FILTERS)TRICASTIN-1, France
01-10-1990INES 2IMPACT ON SAFETY DUE TO PARTIAL INOPERABILITY OF THE LONG TERM COOLING SYSTEM (WATER SUMP FILTERS)PALUEL-1, France
04-12-1990INES 2LOSS OF ELECTRICAL OFF-SITE POWER AFFECTED THE FOUR UNITS LOAD REJECTION AND DIESEL GENERATOR FAILEDDUKOVANY-1, Czech Republic
20-11-1987INES 2CRITICALITY SHUT DOWN MARGIN MEASUREMENT STARTED WITHOUT HYDRAULIC SCRAM SYSTEM BEING OPERABLEOSKARSHAMN-3, Sweden
15-01-1991INES 2FIRE OF BUSES OF SECOND CATEGORY OF RELIABILITY BUSESBOHUNICE-2, Slovakia
09-02-1991INES 2STEAM GENERATOR TUBE BREAKMIHAMA-2, Japan
12-04-1991INES 2FIRE IN SWITCHGEAR BUILDINGOLKILUOTO-2, Finland
31-05-1991INES 2INCORRECT CALIBRATION OF SHUTDOWN SYSTEM AND TWO REGIONAL OVERPOWER DETECTORSPOINT LEPREAU, Canada
18-09-1990INES 2SPURIOUS ACTUATION OF 2 MAIN SAFETY VALVES OUT OF TWELVEIGNALINA-1, Lithuania
04-03-1991INES 2INOPERABILITY OF VALVES OF SAFETY SYSTEMSGRAVELINES-6, France
22-06-1991INES 2DEFECTIVE WELDS IN LOW PRESSURE SAFETY INJECTION SYSTEMBELLEVILLE-2, France
24-05-1991INES 2UNAVAILABILITY OF REACTOR LEVEL MEASUREMENTBELLEVILLE-2, France
09-05-1991INES 2ISOLATION OF FUEL OIL TO ESSENTIAL GAS TURBINESHINKLEY POINT-B UNIT A, United Kingdom
10-07-1991INES 2INADVERTENT DILUTION OF THE PRIMARY FLUID DURING A COLD SHUTDOWNBELLEVILLE-2, France
16-05-1991INES 2FAILURE OF SAFETY SYSTEM TRAIN WHILE ROUTINE TESTINGKOLA-3, Russian Federation
01-08-1991INES 2DEFECT IN THE COATING OF THE SUMPS (1300 PLANTS)PALUEL-2, France
10-08-1991INES 2PRIMARY WATER SPILLAGE WHILE REPAIR OF THE GATE VALVE AT RCP SUCTION DURING SCHEDULED MAINTENANCECHERNOBYL-2, Ukraine
15-06-1991INES 2TEMPERATURE TRANSIENT DURING START-UPBRADWELL UNIT A, United Kingdom
16-09-1991INES 2BORON MEASURING DEVICE CALIBRATION ERROR AT THE CHEMICAL LABORATORYCHINON-B1, France
13-09-1991INES 2METALLURGICAL FLAW IN SECONDARY STEAM PIPEFESSENHEIM-1, France
12-06-1991INES 2PARTIAL INOPERABILITY OF THE REACTOR PROTECTION SYSTEMCATTENOM-4, France
29-04-1991INES 2VIOLATION OF SAFETY REGULATIONS AT A WORKSHOP IN THE FUEL FABRICATION PLANTPIERRELATTE, France
11-10-1991INES 2UNIT SHUTDOWN DUE TO FIRE IN THE TURBINE BUILDING CAUSED BY ELECTRICAL EQUIPMENT FAILURECHERNOBYL-2, Ukraine
04-10-1990INES 2TG 2 TRIP DUE TO DEENERGIZATION OF 6 & 0.4 KV BUSES AND FAILURE OF TG STANDBY OIL PUMP TO STARTIGNALINA-1, Lithuania