| date | INES | title | location |
|---|
| 12-09-2011 | INES 1 | Explosion and fire at Centraco CENTRACO waste processing and conditioning plant | CENTRACO (Codolet, France), France |
| 12-09-2011 | INES 3 | Overexposure to a Radiographer Trainee's Extremities | Lavaca, Texas, United States of America |
| 13-09-2011 | INES 1 | Melting of Orphan Source | Duferco - la Louvière, Belgium |
| 14-06-2011 | INES 4 | Overexposure of workers at irradiation facility - follow up | Gamma Irradiation facility, town of Stamboliysky, Bulgaria |
| 19-07-2011 | INES 2 | Stolen Radiography Camera | Acuren Inspections, Inc., Austin, TX, United States of America |
| 23-08-2011 | INES 0 | Follow-up to Alert Emergency Action Level Declaration due to Loss of Offsite Power Resulting from a Seismic Event | NORTH ANNA POWER STATION UNITS 1 and 2, United States of America |
| 30-03-2011 | INES 2 | Worker Overexposure | University of Washington, Seattle Washington, United States of America |
| 30-05-2011 | INES 2 | Over exposure of workers beyond annual regulatory limit | KAKRAPAR-2, India |
| 12-04-2011 | INES 7 | Re-evaluation of INES rating; Effect to the Nuclear Facilities from the earthquake on east area of Japan | Fukushima Daiichi, Japan |
| 18-03-2011 | INES 2 | Inadequate setting of the auxiliary feedwater turbopump | DOEL-4, Belgium |
| 11-03-2011 | INES 3 | Loss of the cooling function to the ultimate heat sink due to the big tsunami | FUKUSHIMA-DAINI-4, Japan |
| 11-03-2011 | INES 3 | Loss of the cooling function to the ultimate heat sink due to the big tsunami | FUKUSHIMA-DAINI-2, Japan |
| 11-03-2011 | INES 3 | Loss of the cooling function to the ultimate heat sink due to the big tsunami | FUKUSHIMA-DAINI-1, Japan |
| 11-03-2011 | INES 3 | Loss of cooling function and water supplying function on the spent fuel pool due to the big tsunami. | FUKUSHIMA-DAIICHI-4, Japan |
| 11-03-2011 | INES 5 | The core damage by loss of all cooling function due to the big tsunami. | FUKUSHIMA-DAIICHI-3, Japan |
| 11-03-2011 | INES 5 | The core damage by loss of all cooling function due to the big tsunami. | FUKUSHIMA-DAIICHI-2, Japan |
| 12-03-2011 | INES 5 | Abnormal rise of radioactive dosage value at site boundary (INES Level 4) | FUKUSHIMA-DAIICHI-1, Japan |
| 11-03-2011 | INES 3 | Effect to the Nuclear Facilities from the earthquake on east area of Japan | FUKUSHIMA-DAIICI-1,2 FUKUSHIMA-DAINI-1, Japan, Japan |
| 13-01-2011 | INES 2 | OVEREXPOSURE TO RADIATION WORKER | Massachusetts General Hospital, Boston MA, United States of America |
| 16-02-2011 | INES 2 | Level 2 incident on INES scale concerning back-up diesel generators at Tricastin nuclear power plant | TRICASTIN-3, France |
| 24-01-2011 | INES 0 | Hydrogen Recombiner functional testing not satisfactory | LAGUNA VERDE-2, Mexico |
| 19-01-2011 | INES 2 | Reactor trip due to high pressure in the reactor pressure vessel | LAGUNA VERDE-2, Mexico |
| 15-01-2011 | INES 0 | Reactor trip due to failure in the Main Generator | LAGUNA VERDE-1, Mexico |
| 22-10-2010 | INES 1 | Potential damage in riser pipe at Laguna Verde NPP U2 | LAGUNA VERDE-2, Mexico |
| 02-12-2010 | INES 1 | Non Usual Event declared due to loss of outside power at Laguna Verde NPP U1 | LAGUNA VERDE-1, Mexico |
| 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 |
| 05-11-2010 | INES 1 | Lost or stolen sources containing Co-60 | Closed Iron foundry in Town Lublin , Poland |
| 02-12-2010 | INES 2 | Several mine workers overexposed by X-rays | Boliden Mineral, Gällivare, Sweden |
| 17-09-2010 | INES 2 | Inadvertent Containment Spray of Reactor Coolant | SHINKORI-1, South Korea |
