accident_chemical_id,facility_accident_chemical_id,facility_accident_id,quantity_released_lbs,percent_weight,chemical_id
246,100000064921_1_1,100000064921_1,20.0,,3
247,100000064921_1_2,100000064921_1,,,9
248,100000064921_1_3,100000064921_1,,,10
249,100000064921_1_4,100000064921_1,,,11
250,100000064921_1_5,100000064921_1,,,4
251,100000064921_1_6,100000064921_1,,,12
252,100000064921_1_7,100000064921_1,,,5