North America

Legenda & explanation
date INES title location
07-02-1993[N/A]UNAUTHORIZED INTRUDER INTO PLANT PROTECTED AREA WHILE OPERATING AT 100 PERCENT POWERTHREE MILE ISLAND-1, United States of America
26-03-1993[N/A]PERRY UNIT 1 MAIN SERVICE WATER PIPE BREAKPERRY-1, United States of America
16-08-1993[N/A]MINOR FIRE INVOLVING A SAFETY RELATED SYSTEMH.B. ROBINSON-2, United States of America
06-06-1994[N/A]MINOR FIRE INVOLVING A SAFETY RELATED SYSTEMH.B. ROBINSON-2, United States of America
13-02-1995[N/A]CARBON DIOXIDE RELEASE TO A PLANT VITAL AREAH.B. ROBINSON-2, United States of America
25-03-1995[N/A]GASEOUS RELEASE FROM NEARBY CHEMICAL PLANTWATERFORD-3, United States of America
17-04-1998[N/A]Odor of combustible gas in turbine buildingLIMERICK-1, United States of America
05-03-1999[N/A]Discovery of suspicious item in plantSAN ONOFRE-2, United States of America
29-09-1999[N/A]Tornado sighting within protected areaH.B. ROBINSON-2, United States of America
23-06-2010[n/a]Information on earthquake which occurred in Eastern Canada. Ontario, Canada
08-03-2002INES 3DETERIORATION OF REACTOR VESSEL HEADDAVIS BESSE-1, United States of America
01-06-2000INES 3Radiation Injury to RadiographerChannahon, United States of America
21-04-2004INES 3Potential Personnel Overexposure at Irradiator FacilityAibonito, United States of America
12-09-2011INES 3Overexposure to a Radiographer Trainee's ExtremitiesLavaca, Texas, United States of America
02-12-2013INES 3Missing Dangerous Source at Tepojaco, Hidalgo, MexicoTepojaco, Hidalgo, Mexico, Mexico
10-04-2002INES 2Overexposure in Excess of Regulatory LimitsHouston, Texas, United States of America
24-04-2002INES 2Lost Iridium-192 SourceBirmingham, United States of America
23-05-2002INES 2LOSS AND RECOVERY OF SEALED SOURCEHavre, United States of America
29-11-2001INES 2Potential Common Cause Failure of Auxiliary FeedwaterPOINT BEACH 1&2, United States of America
28-11-2002INES 2Internal contamination of workers in a Medical CenterCentro Medico Siglo XXI, Mexico
12-07-2002INES 2Engineering Safety Feature Inoperative at Laguna Verde NPP-1LAGUNA VERDE-1, Mexico
18-10-2002INES 2Overexposure of an Industrial RadiographerGhent, Kentucky, United States of America
23-01-1990INES 2REACTOR COOLANT LEAK DURING ON POWER REFUELLING DUE TO FUELLLING MACHINE DROPBRUCE-4, Canada
31-05-1991INES 2INCORRECT CALIBRATION OF SHUTDOWN SYSTEM AND TWO REGIONAL OVERPOWER DETECTORSPOINT LEPREAU, Canada
04-01-1994INES 2POWER EXCURSION AT MCMASTER NUCLEAR RESEARCH REACTOR DURING FUEL LOADINGMCMASTER RESEARCH REACTOR, Canada
10-12-1994INES 2SMALL LOCA DUE TO REACTOR COOLANT RELIEF VALVE FAILUREPICKERING-2, Canada
04-09-1995INES 2PRESSURIZER DRAIN VALVE FAILURE CAUSING HEAT TRANSPORT SYSTEM LEAKS AND FORCED OUTAGEGENTILLY-2, Canada
30-01-1996INES 2PARTIAL LOSS OF ESSENTIAL SERVICE WATER DUE TO FRAZIL ICE ON INTAKE TRASH RACKSWOLF CREEK, United States of America
04-10-1996INES 2Emergency water/reheater drains distribution header damage inside the steam generatorsPOINT LEPREAU, Canada
21-11-1998INES 2Fuel assembly drop during refuellingLAGUNA VERDE-1, Mexico