Doses from potential inhalation by people living near plutonium contaminated areas

An aviation accident above the town of Palomares, Spain resulted in four thermonuclear bombs carried by one of the planes falling. The nuclear fuel in two of them ignited and formed an aerosol which contaminated a 226-hectare area of underbrush, farmland and an urban center. The magnitude of risk to people living in the area who may have inhaled the plutonium aerosol or dusts during the fifteen-year period since the time the accident is addressed in this report. In addition the internal radiation doses that people may have received during this period and during a fifty-year period commencing with the accident is estimated. In brief summary, the lungs received the greatest dose equivalent (1966 to 1980). Over the fifty year period (to 2015) the bones are projected to receive the greatest dose. For the remaining organs - liver-intestines-kidneys, - the relationships or between the doses that will be accumulated up to the year 2015 and the corresponding annual dose equivalent limits are less than those for the bones and lungs