| date | INES | title  | location |
|---|
| 02-10-1998 | INES 2 | Switch off of a protection device during periodic inspection | PHEBUS, France |
| 05-02-1997 | INES 1 | Supposedly empty shipping containers found to contain nuclear material | ENUSA, Spain |
| 24-11-2000 | INES 2 | Successive events in operation during reactor restart | TRICASTIN-3, France |
| 20-01-1993 | INES 2 | SUB-COOLING OF THE REACTOR COOLANT SYSTEM DURING A TEST | PALUEL-2, France |
| 06-03-2023 | INES 2 | Stress corrosion: presence of a deep crack on the safety injection system of reactor 1 of the Penly NPP | PENLY-1, France |
| 06-03-2015 | INES 1 | Stolen radioactive sources | Poznan, Poland |
| 14-04-2017 | INES 1 | Stolen gamma densitometer | South of France / Valérian Company, France |
| 03-09-2012 | INES 1 | Stolen and lately recovered intact radioactive source | Sofia, Bulgaria |
| 20-08-1997 | INES 2 | Sticking of one control rod during reactor protection actuation after the turbine control system's test | PAKS-3, Hungary |
| 06-04-1996 | INES 2 | Sticking of a control rod cluster during reactor scram | BELLEVILLE-1, France |
| 05-02-1992 | [N/A] | STEAM LEAK AT HIGH PRESSURE TURBINE CAP | KRSKO, Slovenia |
| 10-05-1993 | INES 0 | STEAM GENERATOR TUBE LEAK | KRSKO, Slovenia |
| 03-10-1994 | INES 2 | STEAM GENERATOR SAFETY VALVES WERE NOT FUNCTIONING ACCORDING TO SPECIFICATIONS | RINGHALS-2, Sweden |
| 22-12-2011 | INES 1 | Start of a fire in decontamination machine of former nuclear manufacturing plant of Bosco Marengo (AL) under decommissioning | Bosco Marengo (AL), Italy |
| 14-03-2008 | INES 1 | Stainless steel coils contaminated by Cobalt 60 | Other, Italy |
| 21-04-1996 | INES 1 | Spurious signal for actuation of the ESFAS caused by human error | DUKOVANY-3, Czech Republic |
| 18-09-1990 | INES 2 | SPURIOUS ACTUATION OF 2 MAIN SAFETY VALVES OUT OF TWELVE | IGNALINA-1, Lithuania |
| 07-07-2008 | INES 1 | Spillage of uranium-bearing effluents into the environment at the SOCATRI nuclear facility (Saint-Paul-Trois-Châteaux (Drôme), France) | SOCATRI Bollène (Vaucluse), France |
| 11-04-1999 | INES 2 | Spillage of radioactive materials | BNFL, Sellafield, United Kingdom |
| 03-02-1997 | INES 2 | Spillage of active liquor | BNFL, Sellafield, United Kingdom |
| 20-02-2012 | [n/a] | Spillage from water pipe in the room with nuclear materials | Institute for Nuclear Sciences Vinca, Serbia |
| 21-05-2008 | [N/A] | Small traces of explosives found in a security checkpoint near a NPP | OSKARSHAMN-2, Sweden |
| 02-01-1993 | INES 1 | SMALL STEAM LEAK FROM THE MAIN FLANGE OF THE PRIMARY COOLANT PUMP NO. 4 | KOZLODUY-2, Bulgaria |
| 14-09-1991 | INES 1 | SMALL STEAM LEAK FROM THE MAIN FALNGE OF THE PRIMARY COOLANT PUMP NO. 6 | KOZLODUY-4, Bulgaria |
| 09-11-1997 | INES 0 | Small short-term fire in the switchboard in the NPP Dukovany | DUKOVANY-1, Czech Republic |
| 28-07-1998 | INES 0 | Small short-term fire in the electric rectifier in the NPP Dukovany | DUKOVANY-1, Czech Republic |
| 09-07-1995 | [N/A] | SMALL SCALE FIRE IN THE SWITCHGEAR FOR THE SECONDARY CIRCUIT DURING SHUTDOWN | DUKOVANY-1, Czech Republic |
| 13-12-1995 | INES 0 | SMALL RADIOACTIVITY RELEASE | KRSKO, Slovenia |
| 23-02-1995 | INES 0 | SMALL LEAKAGE OF PRIMARY COOLANT AT NPP BIBLIS, UNIT B | BIBLIS-B, Germany |
| 06-06-2004 | INES 1 | Small leakage from Residual Heat Removal System. | TEMELIN-2, Czech Republic |
