accident_chemical_id,facility_accident_chemical_id,facility_accident_id,quantity_released_lbs,percent_weight,chemical_id 40,100000144015_1_1,100000144015_1,28.0,100.0,2 774,100000136523_3_1,100000136523_3,28.0,100.0,88 1218,100000055138_1_1,100000055138_1,28.0,100.0,1 1733,100000081519_1_1,100000081519_1,28.0,100.0,2