| date | INES | title | location  |
|---|
| 12-01-2004 | INES 2 | Cs137 shielded radioactive source smelted in metal recycling facility | Acciaierie Beltrame, metal recycling facility, Vicenza, Italy |
| 19-07-2011 | INES 2 | Stolen Radiography Camera | Acuren Inspections, Inc., Austin, TX, United States of America |
| 21-04-2004 | INES 3 | Potential Personnel Overexposure at Irradiator Facility | Aibonito, United States of America |
| 11-04-2019 | INES 2 | Overexposure to Radiographer | Alabaster, Alabama / Vital Inspection Professional, United States of America |
| 17-03-2015 | INES 2 | Overexposure to Radiographer | Alabaster, Alabama/Vital Inspection Professionals, United States of America |
| 22-10-2019 | INES 2 | Overexposure to worker due to iridium-192 contamination event | Albuquerque, New Mexico/ Spectratek, United States of America |
| 09-05-2012 | INES 2 | Discovery of orphan source in a steel mill | Alcal, Spain |
| 31-12-2003 | INES 2 | Anomaly on the water recirculation circuits of French pressurised water reactors | All NPP - generic, France |
| 09-03-2004 | INES 2 | Generic anomaly on some power supply boxes of the French pressurised water reactors | All NPP - generic, France |
| 09-12-2005 | INES 2 | Anomaly on safety pumps of 900 MW reactors | All NPP - generic, France |
| 24-12-1993 | INES 0 | FIRE IN ELECTRIC TRANSFORMER | ALMARAZ-1, Spain |
| 04-12-1994 | INES 0 | LEAKAGE IN MANUAL VALVE INTO TECHNICAL SPECIFICATIONS | ALMARAZ-1, Spain |
| 17-01-1997 | INES 1 | Slow insertion of control rods | ALMARAZ-2, Spain |
| 22-02-2024 | INES 2 | Worker Exceeded Annual Extremity Dose Limit | Alton, IL / Alton Steel, United States of America |
| 12-10-2012 | INES 1 | Radioactive gauge, lost and found | Aluminium SA, Greece |
| 30-06-2020 | INES 2 | Overexposure to Worker | Alvin, Texas / Ineos Oligomers Chocolate Bayou, United States of America |
| 19-07-2013 | INES 2 | Overexposure to Radiographer | Amelia, Louisiana/Bayou Inspection Services, Inc., United States of America |
| 31-01-2019 | INES 2 | Overexposure of a worker (nuclear medicine department of a hospital, hands exposure) | Angers Hospital, France |
| 14-01-1991 | INES 0 | LEAKOFF IN MOTOR BEARING HEAT EXCHANGER OF SERVICE WATER PUMP | ANGRA-1, Brazil |
| 19-03-1991 | INES 1 | LEAKAGE IN THE GASEOUS WASTE PROCESSING SYSTEM (GWPS) | ANGRA-1, Brazil |
| 05-07-1991 | [N/A] | FIRE IN GAS STORAGE | ANGRA-1, Brazil |
| 07-02-1992 | INES 2 | TEMPORARY COMPLETE LOSS OF RESIDUAL HEAT REMOVAL | ANGRA-1, Brazil |
| 05-03-1993 | INES 1 | COOLANT RADIOACTIVITY EXCEEDING OPERATING LIMITS DUE TO FUEL ROD FAILURE | ANGRA-1, Brazil |
| 05-05-2022 | INES 2 | Exposure of industrial radiographer | Antwerp Region, Belgium |
| 12-09-2014 | INES 1 | Loss of radioactive source (Ir-192, APAVE, 2014) | APAVE Company/Hồ Chí Minh city, Viet Nam |
| 31-10-2022 | INES 2 | Exposure of a worker in excess of the statutory dose limit | Aperam Stainless Steel France, France |
| 02-09-2008 | INES 2 | Radiographer Overexposure | Ardmore, United States of America |
| 26-09-2012 | INES 2 | ASN decided to uprate as level 2 on the INES scale an event related to non-compliance with the requirements applicable to labelling, storage and on-site transfer of wet fissile materials | AREVA-FBFC, France |
| 03-03-2009 | INES 3 | Overexposure of a field radiography worker | Argus, Jinju, South Korea, South Korea |
| 04-11-2008 | INES 2 | Overexposure of field radiography workers | Argus/ Yeosu, South Korea, South Korea |
