POLLUTION LOCATOR | Toxic Chemical Releases |Total Environmental Releases (Pounds from TRI Sources)

County: KNOX
  • From 1988 to 2002, total releases to the environment have decreased 25%.
  • See a list of facilities contributing to this release category.
  • Chemical NameSorted by
    Total Environmental Releases
    STYRENE557,728
    NITRATE COMPOUNDS139,000
    METHYL METHACRYLATE70,408
    TRICHLOROETHYLENE51,900
    ZINC COMPOUNDS47,939
    1,1-DICHLORO-1-FLUOROETHANE28,911
    HYDROFLUORIC ACID28,298
    TOLUENE22,600
    XYLENE (MIXED ISOMERS)15,769
    AMMONIA11,589
    DICHLOROMETHANE8,837
    NITRIC ACID8,000
    MANGANESE COMPOUNDS6,243
    ETHYL ACRYLATE6,140
    VINYL ACETATE4,766
    LEAD COMPOUNDS4,153
    N-HEXANE2,455
    ACRYLIC ACID2,205
    PROPYLENE OXIDE1,727
    BUTYL ACRYLATE1,596
    ACRYLONITRILE1,194
    TERT-BUTYL ALCOHOL1,126
    MALEIC ANHYDRIDE1,065
    COPPER COMPOUNDS823
    FORMALDEHYDE490
    BENZENE429
    CHROMIUM COMPOUNDS407
    ETHYLBENZENE340
    NICKEL COMPOUNDS303
    ACRYLAMIDE223
    N-METHYLOLACRYLAMIDE176
    LEAD85
    METHYL ETHYL KETONE61
    1,2,4-TRIMETHYLBENZENE54
    GLYCOL ETHERS34
    CHROMIUM22
    NICKEL21
    CHLORINE5
    METHANOL2
    COBALT1
    MERCURY COMPOUNDS.920
    POLYCYCLIC AROMATIC COMPOUNDS.070

    Note: See Dioxin Compounds Summary for the contribution of dioxins to this release or waste management category (in grams).