accident_chemical_id,facility_accident_chemical_id,facility_accident_id,quantity_released_lbs,percent_weight,chemical_id
71,100000172813_1_1,100000172813_1,1.0,4.9,29
554,100000090536_1_1,100000090536_1,117.0,11.1,29
1948,100000153898_1_3,100000153898_1,79.0,,29