accident_chemical_id,facility_accident_chemical_id,facility_accident_id,quantity_released_lbs,percent_weight,chemical_id 1790,100000112219_2_1,100000112219_2,50.0,,3 1791,100000112219_2_2,100000112219_2,,,9 1792,100000112219_2_3,100000112219_2,,,10 1793,100000112219_2_4,100000112219_2,,,11 1794,100000112219_2_5,100000112219_2,,,4 1795,100000112219_2_6,100000112219_2,,,12 1796,100000112219_2_7,100000112219_2,,,5 1797,100000112219_2_8,100000112219_2,,,6