accident_chemical_id,facility_accident_chemical_id,facility_accident_id,quantity_released_lbs,percent_weight,chemical_id
343,100000173297_1_1,100000173297_1,12.0,100.0,1
727,100000087997_1_1,100000087997_1,12.0,100.0,2
2258,100000140607_2_1,100000140607_2,12.0,100.0,88