Legenda & explanation
date INES title location
05-10-2006INES 2Unavailabilty of containment cooling fansDOEL-1, Belgium
11-03-1997INES 2Uncontrolled entry into room under reactor vessel during refuelling outageKOEBERG-2, South Africa
03-05-1993INES 1UNCONTROLLED INCREASE OF REACTOR POWERPAKS-4, Hungary
13-11-1993INES 2UNCONTROLLED POWER TRANSIENT IN A TEST REACTOR WITH DEGRADATION OF THE TESTED IRRADIATED FUEL NEEDLEBR2, Belgium
02-08-2013INES 2Uncontrolled release of radioactive effluents into the public sewerage systemBordeaux university hospital, France
19-07-2001INES 1Underdimensioned rupture disc installed in the FILTRA-systemBARSEBECK-2, Sweden
27-08-2003INES 0Unexpected closure of the main steam line isolation valve caused reactor tripKRSKO, Slovenia
04-06-2008INES 0Unidentified leakage from the primary circuit in excess of TS limitKRSKO, Slovenia
10-07-1995INES 1UNINTENTIONAL RELEASE TO THE SEA OF A MINOR AMOUNT OF SLIGHTLYCONTAMINATED WATERBARSEBECK-1, Sweden
15-06-1994INES 1UNINTENTIONAL SLOW INSERTION OF ALL CONTROL RODSFORSMARK-3, Sweden
03-12-1995INES 0UNIT COLD SHUT DOWN BECAUSE OF THE FLAW IN PIPELINE OF THE PRIMARY MAIN COOLANT PUMPZAPOROZHE-1, Ukraine
10-07-1991INES 0UNIT NO. 1 REACTOR SCRAM ON PRM HIGH FLUXTARAPUR-1, India
16-07-1991INES 0UNIT NO. 1 REACTOR SCRAM ON PRM HIGH FLUXTARAPUR-1, India
19-06-1992INES 0UNIT NO. 1 SCRAM ON PRM CH. 6 & IRM CH. 9 KICKING UP DURING FUNCTIONAL CHECKSTARAPUR-1, India
31-07-1992INES 0UNIT NO. 2 REACTOR SCRAM ON PRM HIGH FLUXTARAPUR-2, India
12-11-1992INES 1UNIT OPERATION WITH ONE REACTOR PROTECTION SYSTEM CHANNEL OUTSOUTH UKRAINE-2, Ukraine
18-03-1991INES 0UNIT OUTAGE ON CLASS-IV FAILUREKALPAKKAM-2, India
02-02-1993INES 3UNIT SCRAM CAUSED BY GRID DISTURBANCES DUE TO TORNADOKOLA-1, Russian Federation
02-02-1993INES 3UNIT SCRAM CAUSED BY GRID DISTURBANCES DUE TO TORNADOKOLA-2, Russian Federation
02-02-1993INES 1UNIT SCRAM CAUSED BY GRID DISTURBANCES DUE TO TORNADOKOLA-3, Russian Federation
02-02-1993INES 1UNIT SCRAM CAUSED BY GRID DISTURBANCES DUE TO TORNADOKOLA-4, Russian Federation
13-09-1995INES 0UNIT SCRAM DUE TO BLOWHOLE IN EMERGENCY REACTOR COOLING SYSTEM(ECCS) PIPESMOLENSK-1, Russian Federation
27-05-1993INES 1UNIT SCRAM DUE TO INADVERTENT ACTUATION OF PRESSURIZER PILOT RELIEF VALVEKOLA-3, Russian Federation
23-11-1993INES 0UNIT SCRAM DUE TO OPERATIONAL OCCURRENCE IN RCP COMPONENT COOLING CIRCUITKALININ-1, Russian Federation
12-08-1992INES 0UNIT SCRAM DUE TO SHORT-TIME DEENERGIZATION OF AUXILIARY POWER BUSESKOLA-1, Russian Federation
30-03-1995INES 0UNIT SCRAM FOLLOWING THE LOSS OF OFF-SITE POWERKRSKO, Slovenia
17-11-1992INES 2UNIT SCRAM OWING TO LOSS OF DC PANEL POWERKOLA-1, Russian Federation
30-12-1991INES 2UNIT SHUTDOWN AS A RESULT OF SPURIOUS OPERATION OF THE FIRE EXTINGUISHING SYSTEM AND DUE TO FLOODING OF ESFAS PANELSZAPOROZHE-2, Ukraine
27-10-1995INES 0UNIT SHUTDOWN BECAUSE OF THE REFUELING MACHINE'S EQUIPMENT FAILURECHERNOBYL-1, Ukraine
23-01-1991INES 2UNIT SHUTDOWN DUE TO BREACH OF NORMAL OPERATION CONDITIONSZAPOROZHE-1, Ukraine