| | |
| 2021-07-22 | Automatic trip of both reactors following loss of off-site electric supplies | United Kingdom | Heysham 1 Power Station |
| 2021-07-22 | Automatic trip of both reactors following loss of off-site electric supplies | United Kingdom | Heysham 1 Power Station |
| 2021-07-20 | Overexposure of two workers | Spain | OCA ICP, Madrid |
| 2021-05-19 | Exposure of a worker over annual statutory dose limit | Hungary | Hungary |
| 2021-03-11 | Overexposure to Worker | United States of America | Livingston, Louisiana / EPIC Piping, LLC |
| 2021-01-27 | Research reactor power detectors outside OL&C | Belgium | Research Reactor BR2 (SCK CEN) |
| 2020-12-11 | Hands skin exposure | United Kingdom | Wales, F-18 Radio-pharmacy |
| 2020-12-08 | Radiation exposure of a hospital employee beyond the statuary annual dose limit | Germany | Laboratory for radio-pharmaceutics in Bavaria |
| 2020-10-09 | Discovery of legacy radioactive sources and residual contamination | France | University Hospitals of Strasbourg |
| 2020-08-03 | Overexposure to Worker | United States of America | Mobile, Alabama / Applied Technical Services, Inc. |
| 2020-07-31 | Organ equivalent dose exceeding statuary annual limits | Germany | Company for measuring techniques, Bavaria |
| 2020-07-02 | Radiation exposure of a worker beyond the statuary annual dose limit | Germany | Company for X-ray equipment, Bavaria |
| 2020-06-30 | Overexposure to Worker | United States of America | Alvin, Texas / Ineos Oligomers Chocolate Bayou |
| 2020-02-11 | Internal contamination of a worker in a fuel pellets fabrication workshop | France | Melox - Orano Cycle - Marcoule |
| 2020-01-31 | Radiation exposure of a hospital employee beyond the statuary annual dose limit | Germany | Hospital, Bavaria, Germany |
| 2019-12-31 | Lens of the eye overexposure to interventionalist radiologist | United Kingdom | United Kingdom, Wales, Hospital |
| 2019-12-31 | Radon Exposure at Boarding School | United Kingdom | Kingswood School, Bath |
| 2019-11-29 | Overexposure of two workers during radiography | Germany | Company for non-destructive testing |
| 2019-11-16 | Potential uncontrolled access to room with radiation greater than 1000 mR / hr | Mexico | LAGUNA VERDE-1 |
| 2019-11-15 | Radioisotope Manufacture Facility – Operator’s hands contaminated | United Kingdom | England, F-18 Cyclotron Facility |
| 2019-11-12 | Loss of liquor from the Magnox Swarf Storage Silo original building primary containment | United Kingdom | Sellafield Site - Magnox Swarf Storage Silo |
| 2019-10-22 | Overexposure to worker due to iridium-192 contamination event | United States of America | Albuquerque, New Mexico/ Spectratek |
| 2019-10-08 | Non-compliance with OL&C during operations to drain the reactor main primary system | France | GOLFECH-2 |
| 2019-09-25 | STOLEN DENSITITY GAUGE | Mexico | Reynosa, Tamaulipas |
| 2019-09-20 | Overexposure of a worker while performing industrial radiography | Spain | Victoria-Control and Inspection Services |
| 2019-06-21 | Hand contamination of radiation workers | Australia | Sydney, ANM Facility, ANSTO Lucas Heights |
| 2019-06-21 | Eye contamination with Ga-68 droplet | Switzerland | Radiopharmacy in a hospital |
| 2019-05-10 | Auxiliary feedwater system actuation and manual reactor trip due to careless withdrawal of control rods at Hanbit Unit 1 | South Korea | HANBIT-1 |
| 2019-05-06 | Emergency diesel generators - earthquake resistance risk | France | CIVAUX-1 |
| 2019-04-24 | Overexposure of a worker | France | Eiffage Energie Systeme – Clevia Ouest |