accident_chemical_id,accident_id,facility_id,facility_name,facility_address,city,state,county,date_of_accident,chemical_name,quantity_released_lbs,percent_weight 1850,Accident 1,100000117438,Mitsubishi Chemical La Porte,12220 Strang Road,La Porte,TX,Harris,February 2017,Vinyl acetylene [1-Buten-3-yne],12856.0, 1851,Accident 1,100000117438,Mitsubishi Chemical La Porte,12220 Strang Road,La Porte,TX,Harris,February 2017,Ethylene [Ethene],72.0,