accident_chemical_id,facility_accident_chemical_id,facility_accident_id,quantity_released_lbs,percent_weight,chemical_id
23,100000059795_1_1,100000059795_1,2000.0,100.0,2
1721,100000080226_1_1,100000080226_1,2000.0,100.0,2
1773,100000095559_1_1,100000095559_1,2000.0,100.0,1
1984,100000181732_1_1,100000181732_1,2000.0,,1