accident_chemical_id,accident_id,facility_id,facility_name,facility_address,city,state,county,date_of_accident,chemical_name,quantity_released_lbs,percent_weight 1722,Accident 1,100000080903,"Exxon Company, U.S.A. Clear Lake Gas Plant",5120 Genoa Red Bluff,Pasadena,TX,Harris,June 1998,Flammable Mixture,53000.0, 1723,Accident 1,100000080903,"Exxon Company, U.S.A. Clear Lake Gas Plant",5120 Genoa Red Bluff,Pasadena,TX,Harris,June 1998,"Isopentane [Butane, 2-methyl-]",, 1724,Accident 1,100000080903,"Exxon Company, U.S.A. Clear Lake Gas Plant",5120 Genoa Red Bluff,Pasadena,TX,Harris,June 1998,Methane,, 1725,Accident 1,100000080903,"Exxon Company, U.S.A. Clear Lake Gas Plant",5120 Genoa Red Bluff,Pasadena,TX,Harris,June 1998,Ethane,, 1726,Accident 1,100000080903,"Exxon Company, U.S.A. Clear Lake Gas Plant",5120 Genoa Red Bluff,Pasadena,TX,Harris,June 1998,Propane,, 1727,Accident 1,100000080903,"Exxon Company, U.S.A. Clear Lake Gas Plant",5120 Genoa Red Bluff,Pasadena,TX,Harris,June 1998,"Isobutane [Propane, 2-methyl]",, 1728,Accident 1,100000080903,"Exxon Company, U.S.A. Clear Lake Gas Plant",5120 Genoa Red Bluff,Pasadena,TX,Harris,June 1998,Butane,, 1729,Accident 1,100000080903,"Exxon Company, U.S.A. Clear Lake Gas Plant",5120 Genoa Red Bluff,Pasadena,TX,Harris,June 1998,Pentane,,