INES type: power-reactor

▸ Legenda & explanation
date INES title location
2024-01-04INES 0Declaration of Unusual Event (NUP-4.1)MexicoLAGUNA VERDE-1
2023-03-06INES 2Stress corrosion: presence of a deep crack on the safety injection system of reactor 1 of the Penly NPPFrancePENLY-1
2023-02-02INES 2External contamination of a worker leading to exceeding of the annual statutory dose limitFranceCATTENOM-3
2021-08-24INES 2External contamination of a worker leading to exceeding of the regulatory annual limit for the equivalent dose to the skinFranceCRUAS-2
2021-07-22INES 2Automatic trip of both reactors following loss of off-site electric suppliesUnited KingdomHeysham 1 Power Station
2021-07-22INES 2Automatic trip of both reactors following loss of off-site electric suppliesUnited KingdomHeysham 1 Power Station
2021-02-11INES 1Violation of OL&C in the Interim Spent Fuel Storage Facility at PaksHungaryPaks
2021-01-09INES 0Grid Fluctuations at Chashma Nuclear Power Generating Station Affecting C-1, C-2, C-3 and C-4PakistanChashma Nuclear Power Generating Station
2020-12-10INES 0Nuclear Installation Event at OLKILUOTO-2FinlandOLKILUOTO-2
2019-11-16INES 2Potential uncontrolled access to room with radiation greater than 1000 mR / hrMexicoLAGUNA VERDE-1
2019-10-08INES 2Non-compliance with OL&C during operations to drain the reactor main primary systemFranceGOLFECH-2
2019-05-10INES 2Auxiliary feedwater system actuation and manual reactor trip due to careless withdrawal of control rods at Hanbit Unit 1South KoreaHANBIT-1
2019-05-06INES 2Emergency diesel generators - earthquake resistance riskFranceCIVAUX-1
2019-02-12INES 2Potential uncontrolled access to room with radiation greater than 1000 mR / hrMexicoLAGUNA VERDE-1
2018-12-31INES 2External corrosion affecting multiple systems on a power reactorUnited KingdomDUNGENESS B
2017-11-09INES 2Insufficient seismic resistance of emergency diesel generatorsFrancePALUEL-1
2017-08-18INES 2Insufficient seismic resistance of a part of the canal embankment along the Tricastin NPPFranceTRICASTIN-1
2017-08-04INES 2Overexposure of Workers after Moderator Heavy Water Leak from Bonnet Gasket of Moderator Storage Tank Outlet ValvePakistanKANUPP-1
2017-08-02INES 2Risk of loss of heat sink in case of an earthquake - 20 reactors concernedFranceBELLEVILLE-1
2017-06-20INES 2Emergency diesel generators auxiliary systems not compliant with seismic requirements on the 1300 MW reactors (8 sites - 20 reactors)FranceBELLEVILLE-1
2016-04-20Not ApplicableLeakage from Piping Transferring RO-Concentrated Water to G-6 Tank AreaJapanFUKUSHIMA-DAIICHI
2016-03-11INES 2Leak from primary coolant system at Kakrapar Atomic Station-1IndiaKAKRAPAR-1
2015-09-15Not ApplicableLeakages of water from the dikes in tank areas storing contaminated waterJapanFUKUSHIMA-DAIICHI
2015-08-18INES 2Irradiation of a worker during scheduled NNP outage at Le BlayaisFranceBLAYAIS-4
2015-05-29Not ApplicableContaminated water being transferred to turbine building of unit 3 from 1000 tons notch tank was leaking from the cracked pressure hoseJapanFUKUSHIMA-DAIICHI