accident_chemical_id,facility_accident_chemical_id,facility_accident_id,quantity_released_lbs,percent_weight,chemical_id 180,100000150347_1_1,100000150347_1,30.0,,3 181,100000150347_1_2,100000150347_1,,,10 182,100000150347_1_3,100000150347_1,,,11 183,100000150347_1_4,100000150347_1,,,4 184,100000150347_1_5,100000150347_1,,,5 185,100000150347_1_6,100000150347_1,,,6