accident_chemical_id,facility_accident_chemical_id,facility_accident_id,quantity_released_lbs,percent_weight,chemical_id
2045,100000231643_1_1,100000231643_1,2100.0,,3
2046,100000231643_1_2,100000231643_1,,,9
2047,100000231643_1_3,100000231643_1,,,6