INES type: power-reactor

▸ Legenda & explanation
date INES title location
1990-09-09INES 0REACTOR AUTOMATIC SHUTDOWN DUE TO INCORRECT FUNCTIONING OF A MAIN STEAM ISOLATION VALVEJapanFUKUSHIMA-DAIICHI-3
2011-03-11INES 5The core damage by loss of all cooling function due to the big tsunami.JapanFUKUSHIMA-DAIICHI-3
2011-03-11INES 3Loss of cooling function and water supplying function on the spent fuel pool due to the big tsunami.JapanFUKUSHIMA-DAIICHI-4
2011-03-11INES 3Effect to the Nuclear Facilities from the earthquake on east area of JapanJapanFUKUSHIMA-DAIICI-1,2 FUKUSHIMA-DAINI-1, Japan
2011-03-11INES 3Loss of the cooling function to the ultimate heat sink due to the big tsunamiJapanFUKUSHIMA-DAINI-1
2011-03-11INES 3Loss of the cooling function to the ultimate heat sink due to the big tsunamiJapanFUKUSHIMA-DAINI-2
2011-03-11INES 3Loss of the cooling function to the ultimate heat sink due to the big tsunamiJapanFUKUSHIMA-DAINI-4
2007-07-16INES 0Events related to the earthquake on July 16thJapanKashiwazaki-Kariwa
1991-02-09INES 2STEAM GENERATOR TUBE BREAKJapanMIHAMA-2
1995-12-08INES 1Secondary sodium leakage in the prototype fast breeder reactor MonjuJapanMONJU
1994-12-11INES 1REACTOR AUTOMATIC SHUTDOWN BY SIGNAL OF NUCLEAR INSTRUMENTATION SYSTEMSYSTEMJapanONAGAWA-1
2011-03-11INES 2Failure of the reactor component cooling water system and others by tsunamiJapanONAGAWA-2
1999-06-18INES 2Criticality accident during periodic inspectionJapanSHIKA-1
1990-12-04INES 0REACTOR AUTOMATIC SHUTDOWN DUE TO MISOPERATION BY AN OPERATORJapanSHIMANE-2
1989-06-26INES 0FAILURE OF THE MAIN FEEDWATER PUMP DUE TO ABSENCE OF REQUALIFICATION TEST AFTER MAINTENANCEJapanTSURUGA-2
1999-07-12INES 1Manual shutdown of Tsuruga Power Station Unit 2JapanTSURUGA-2
1996-01-22INES 0LEAKAGE OF THE FEEDWATER OF RECIRCULATION PIPELINEKazakhstanBN-350
1996-01-17INES 0WRONG SWITCH-OFF OF THE OIL-SYSTEM OPERATING SECONDARY COOLANT PUMPKazakhstanBN-350
1997-03-23INES 0Leakage on thge feedwater recirculation pipeline of the steam-generator no. 1KazakhstanBN-350
1990-09-18INES 2SPURIOUS ACTUATION OF 2 MAIN SAFETY VALVES OUT OF TWELVELithuaniaIGNALINA-1
1990-10-04INES 2TG 2 TRIP DUE TO DEENERGIZATION OF 6 & 0.4 KV BUSES AND FAILURE OF TG STANDBY OIL PUMP TO STARTLithuaniaIGNALINA-1
1992-11-04INES 0DENT ON THE PIPE OF REACTOR CHANNEL 10-33 TO THE DRUM SEPARATORLithuaniaIGNALINA-1
1994-01-18INES 0REACTOR SHUTDOWN CAUSED BY THE LEAKAGE DETECTED IN ONE OF THE REACTOR BUILDING ROOMSLithuaniaIGNALINA-1
1994-02-07INES 1FAILURE OF THE FOAM FIRE-EXTINGUISHING SPRINKLER SYSTEM TO OPERATE FOR 16 HOURS DUE TO FROZEN PIPESLithuaniaIGNALINA-1
1994-08-21INES 0REACTOR SHUTDOWN CAUSED BY LEAKAGE THROUGH A JOINT WELD IN THE ECCS PIPEWORKLithuaniaIGNALINA-1