accident_chemical_id,facility_accident_chemical_id,facility_accident_id,quantity_released_lbs,percent_weight,chemical_id
89,100000141599_1_1,100000141599_1,2500.0,,2
558,100000099403_2_1,100000099403_2,2500.0,82.0,1
892,100000019099_1_1,100000019099_1,2500.0,10.0,1