accident_chemical_id,facility_accident_chemical_id,facility_accident_id,quantity_released_lbs,percent_weight,chemical_id 221,100000213404_1_1,100000213404_1,200.0,100.0,1 295,100000028418_1_1,100000028418_1,200.0,100.0,2 341,100000154218_1_1,100000154218_1,200.0,100.0,2 522,100000148627_1_1,100000148627_1,200.0,82.0,1 535,100000201989_1_1,100000201989_1,200.0,,1 537,100000207616_1_1,100000207616_1,200.0,100.0,1 762,100000121977_1_1,100000121977_1,200.0,,2 888,100000222298_1_1,100000222298_1,200.0,100.0,1 942,100000048254_1_1,100000048254_1,200.0,100.0,1 1528,100000010187_1_1,100000010187_1,200.0,100.0,1 1811,100000114002_1_1,100000114002_1,200.0,100.0,1 2102,100000136934_1_1,100000136934_1,200.0,30.0,7 2230,100000157411_1_1,100000157411_1,200.0,,4