accident_chemical_id,facility_accident_chemical_id,facility_accident_id,quantity_released_lbs,percent_weight,chemical_id 400,100000047898_1_1,100000047898_1,1.0,99.8,1 407,100000071325_1_1,100000071325_1,6347.0,99.8,1 434,100000121824_1_1,100000121824_1,25.0,99.8,1 490,100000068829_1_1,100000068829_1,1030.0,99.8,1 622,100000123261_1_1,100000123261_1,5.0,99.8,1 961,100000168524_1_1,100000168524_1,10.0,99.8,1 963,100000182697_1_1,100000182697_1,50.0,99.8,1 1517,100000178862_1_1,100000178862_1,38.0,99.8,1 1569,100000053924_1_1,100000053924_1,5.0,99.8,1