Radiological Releases of an SBO in Almaraz NPP

Results obtained from the simulation with of the JRODOS system (Realtime Online DecisiOn Support system) of an hypothetical scenario with a SBO (long-term station blackout) accident in the Spanish Almaraz Nuclear power Plant. Transport, dispersion and ground deposition vary according to the change in time and space of the meteorological conditions. The system models the dispersion, deposition and transport of three radionuclides (I-131, Cs-137and Sr-90) released to the environment through the different environmental compartments and estimate the consequences for the environment and population in terms of radioactive concentrations and radiological doses. The dataset contains the results of the a range of simulations carried out for several meteorological conditions taken from five consecutive years (2012-2016).