| date | INES | title | location  |
|---|
| 19-02-2013 | INES 2 | Deficiency in the safety evaluation of the primary reactor drain line | High Flux Reactor Petten, Netherlands |
| 26-09-2013 | INES 2 | Common cause mechanical deficiency in control rods | High Flux Reactor / Petten, Netherlands |
| 09-11-2006 | INES 2 | Overexposure to 15 members of the public | Hi-Desert PET & Nuclear Medicine Imaging Center / Victorville, United States of America |
| 11-03-2002 | INES 2 | Consequential failure of Fuelling Machine Interlock at Buffer Storage Tube | HEYSHAM-1 UNIT A, United Kingdom |
| 22-07-2021 | INES 2 | Automatic trip of both reactors following loss of off-site electric supplies | Heysham 1 Power Station, United Kingdom |
| 22-07-2021 | INES 2 | Automatic trip of both reactors following loss of off-site electric supplies | Heysham 1 Power Station, United Kingdom |
| 14-02-2023 | INES 0 | Stolen Moisture and Density Testing Gauge | Hermosillo, Sonora., Mexico |
| 12-12-2019 | INES 1 | Discovered Ra-226 source in transport container containing scrap metal. | Hermod Teigen AS, Egersund, Norway, Norway |
| 28-12-2000 | INES 1 | Radioactive source found in scrap recycling facility in Greece | HELLENIC STEEL PRODUCTION CO., Greece |
| 23-05-2002 | INES 2 | LOSS AND RECOVERY OF SEALED SOURCE | Havre, United States of America |
| 10-05-2019 | INES 2 | Auxiliary feedwater system actuation and manual reactor trip due to careless withdrawal of control rods at Hanbit Unit 1 | HANBIT-1, South Korea |
| 18-01-2002 | INES 1 | Radioactice source found in a scrap recycling facility in Greece | Halivourgiki / Aspropirgos, Greece |
| 16-08-1993 | [N/A] | MINOR FIRE INVOLVING A SAFETY RELATED SYSTEM | H.B. ROBINSON-2, United States of America |
| 06-06-1994 | [N/A] | MINOR FIRE INVOLVING A SAFETY RELATED SYSTEM | H.B. ROBINSON-2, United States of America |
| 13-02-1995 | [N/A] | CARBON DIOXIDE RELEASE TO A PLANT VITAL AREA | H.B. ROBINSON-2, United States of America |
| 20-06-1995 | INES 0 | LEAK FROM LIFTING CHARGING PUMP RELIEF VALVE | H.B. ROBINSON-2, United States of America |
| 29-09-1999 | [N/A] | Tornado sighting within protected area | H.B. ROBINSON-2, United States of America |
| 28-03-2010 | INES 2 | Reactor Trip and Safety Injection with Complications from Fire | H.B. ROBINSON-2, United States of America |
| 25-05-1994 | INES 0 | REACTOR SCRAM BY ATWT SIGNAL DURING PERIODIC TEST | GUANGDONG-1, China |
| 14-02-1995 | INES 1 | DROP TIME OF CONTROL RODS OUT OF CRITERION | GUANGDONG-1, China |
| 05-07-1990 | INES 2 | INOPERABILITY OF NEUTRON FLUX MEASUREMENT DURING COLD SHUTDOWN | GREIFSWALD-5, Germany |
| 23-02-1990 | INES 2 | REACTOR COOLANT LEAK ON THE WATER CLEANING SYSTEM WHILE CONNECTED TO THE PRIMARY CIRCUIT | Greifswald, Germany |
| 19-04-2012 | INES 2 | Worker overexposure | Greek Atomic Energy Commission (GAEC), Greece |
| 04-03-1991 | INES 2 | INOPERABILITY OF VALVES OF SAFETY SYSTEMS | GRAVELINES-6, France |
| 01-04-2019 | INES 2 | Overexposure to Workers | Grand Island, New York / NRD – Advanced Static Control, United States of America |
| 08-10-2019 | INES 2 | Non-compliance with OL&C during operations to drain the reactor main primary system | GOLFECH-2, France |
| 24-07-1996 | INES 2 | Over-exposure of one worker during the industrial radiography activities | GILAN, Iran |
| 18-10-2002 | INES 2 | Overexposure of an Industrial Radiographer | Ghent, Kentucky, United States of America |
| 19-09-1991 | INES 1 | FUEL BUNDLE DAMAGE DURING TRANSFER TO SPENT FUEL BAY | GENTILLY-2, Canada |
| 04-09-1995 | INES 2 | PRESSURIZER DRAIN VALVE FAILURE CAUSING HEAT TRANSPORT SYSTEM LEAKS AND FORCED OUTAGE | GENTILLY-2, Canada |
