accident_chemical_id,facility_accident_chemical_id,facility_accident_id,quantity_released_lbs,percent_weight,chemical_id
649,100000002230_2_1,100000002230_2,216665.0,,3
650,100000002230_2_2,100000002230_2,,,9
651,100000002230_2_3,100000002230_2,,,10
652,100000002230_2_4,100000002230_2,,,11
653,100000002230_2_5,100000002230_2,,,4
654,100000002230_2_6,100000002230_2,,,12
655,100000002230_2_7,100000002230_2,,,5
656,100000002230_2_8,100000002230_2,,,6
657,100000002230_2_9,100000002230_2,,,13