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
08-03-20023DETERIORATION OF REACTOR VESSEL HEADDAVIS BESSE-1, United States of America
01-06-20003Radiation Injury to RadiographerChannahon, United States of America
21-04-20043Potential Personnel Overexposure at Irradiator FacilityAibonito, United States of America
12-09-20113Overexposure to a Radiographer Trainee's ExtremitiesLavaca, Texas, United States of America
02-12-20133Missing Dangerous Source at Tepojaco, Hidalgo, MexicoTepojaco, Hidalgo, Mexico, Mexico
10-04-20022Overexposure in Excess of Regulatory LimitsHouston, Texas, United States of America
24-04-20022Lost Iridium-192 SourceBirmingham, United States of America
23-05-20022LOSS AND RECOVERY OF SEALED SOURCEHavre, United States of America
29-11-20012Potential Common Cause Failure of Auxiliary FeedwaterPOINT BEACH 1&2, United States of America
28-11-20022Internal contamination of workers in a Medical CenterCentro Medico Siglo XXI, Mexico
12-07-20022Engineering Safety Feature Inoperative at Laguna Verde NPP-1LAGUNA VERDE-1, Mexico
18-10-20022Overexposure of an Industrial RadiographerGhent, Kentucky, United States of America
23-01-19902REACTOR COOLANT LEAK DURING ON POWER REFUELLING DUE TO FUELLLING MACHINE DROPBRUCE-4, Canada
31-05-19912INCORRECT CALIBRATION OF SHUTDOWN SYSTEM AND TWO REGIONAL OVERPOWER DETECTORSPOINT LEPREAU, Canada
04-01-19942POWER EXCURSION AT MCMASTER NUCLEAR RESEARCH REACTOR DURING FUEL LOADINGMCMASTER RESEARCH REACTOR, Canada
10-12-19942SMALL LOCA DUE TO REACTOR COOLANT RELIEF VALVE FAILUREPICKERING-2, Canada
04-09-19952PRESSURIZER DRAIN VALVE FAILURE CAUSING HEAT TRANSPORT SYSTEM LEAKS AND FORCED OUTAGEGENTILLY-2, Canada
30-01-19962PARTIAL LOSS OF ESSENTIAL SERVICE WATER DUE TO FRAZIL ICE ON INTAKE TRASH RACKSWOLF CREEK, United States of America
04-10-19962Emergency water/reheater drains distribution header damage inside the steam generatorsPOINT LEPREAU, Canada
21-11-19982Fuel assembly drop during refuellingLAGUNA VERDE-1, Mexico