accident_chemical_id,facility_accident_chemical_id,facility_accident_id,quantity_released_lbs,percent_weight,chemical_id
1779,100000107886_1_1,100000107886_1,3000.0,,3
1780,100000107886_1_2,100000107886_1,,,6
1781,100000107886_1_3,100000107886_1,,,13