accident_chemical_id,facility_accident_chemical_id,facility_accident_id,quantity_released_lbs,percent_weight,chemical_id 57,100000101123_1_1,100000101123_1,250.0,,1 855,100000005013_1_1,100000005013_1,250.0,100.0,1 960,100000159428_1_1,100000159428_1,250.0,100.0,1 1075,100000124652_1_1,100000124652_1,250.0,10.0,8 1081,100000207901_1_1,100000207901_1,250.0,,3 1285,100000193934_1_1,100000193934_1,250.0,100.0,1 1581,100000057323_8_1,100000057323_8,250.0,99.9,1 2202,100000071646_1_1,100000071646_1,250.0,100.0,1