conditions: the waste, Fog DSRS 10 Seismic Yes conditions 11 Ground No Not instability relevant 12 Landslides Yes 13 Erosion No Not relevant 14 Natural Yes 15 Biological No Not phenomena interfere (e.g. fauna with type of and flora the waste, invasion) DSRS Table Overview of the relevant scenarios with estimated probability and impact # Scenario Description Probability Impact name Impact name/PIE estimate type 1 Flooding Drainage Low Overflow Low of the channels not Facility capable to (#4) drain water 2 Collapse Earthquakes Low Overexposure Medium of the magnitude 7 Facility of Mercalli (#10) scale cause damage and collapse of the buidings 3 Collapse Landslide of Low Overexposure Medium of the the adjoined Facility hill caused (#12) by the heavy rains, collapse of the structure due to high amount of the land material pressing the structure 4 Fire of Fire of the Low Exposure to Medium DSRS stored released and DU DSRS/DU radiation (#14) caused by the natural phenomenon Assessment cases Assessment case 1. Drainage system is Overflow of the Facility due to high rainfall rate. provided to prevent flooding of the buildings. The results for the volume flow of the drainage system, calculated by the Gauckler–Manning–Strickler formula are presented in the 26.
conditions: Fog the waste, DSRS 10 Seismic conditions Yes 11 Ground instability No Not relevant 12 Landslides Yes 13 Erosion No Not relevant 14 Natural Yes 15 Biological phenomena (e.g. fauna and flora invasion) No Not interfere with type of the waste, DSRS Table Overview of the relevant scenarios with estimated probability and impact # Scenario name/PIE type Description Probability Impact name Impact estimate 1 Flooding of the Facility (#4) Drainage channels not capable to drain water Low Overflow Low 2 Collapse of the Facility (#10) Earthquakes magnitude 7 of Mercalli scale cause damage and collapse of the buidings Low Overexposure Medium 3 Collapse of the Facility (#12) Landslide of the adjoined hill caused by the heavy rains, collapse of the structure due to high amount of the land material pressing the structure Low Overexposure Medium 4 Fire of DSRS and DU (#14) Fire of the stored DSRS/DU caused by the natural phenomenon Low Exposure to released radiation Medium Assessment cases Assessment case 1. Overflow of the Facility due to high rainfall rate. Drainage system is provided to prevent flooding of the buildings. The results for the volume flow of the drainage system, calculated by the Gauckler–Manning–Strickler formula are presented in the 26.