POLLUTION LOCATOR | Toxic Chemical Releases |Air Releases of Suspected Respiratory Toxicants

State: MONTANA
  • From 1988 to 2002, releases of suspected respiratory toxicants to air have increased 61%.
  • List facilities releasing suspected respiratory toxicants to air in MONTANA.
  • Chemical Name Air Releases
    (Pounds from TRI sources)
    Regulated as a Hazardous Air Pollutant
    by the Clean Air Act
    METHANOL1,520,899yes
    N-HEXANE540,955yes
    FORMALDEHYDE463,374yes
    HYDROCHLORIC ACID401,287yes
    SULFURIC ACID394,900no
    AMMONIA364,911no
    HYDROFLUORIC ACID295,829yes
    ACETALDEHYDE74,200yes
    TOLUENE38,000yes
    DICHLOROMETHANE33,408yes
    XYLENE (MIXED ISOMERS)29,119yes
    BENZENE21,769yes
    PHENANTHRENE16,010no
    PROPYLENE15,550no
    COPPER COMPOUNDS14,045no
    METHYL ISOBUTYL KETONE13,379yes
    MANGANESE COMPOUNDS11,348yes
    ANTIMONY10,644yes
    POLYCYCLIC AROMATIC COMPOUNDS10,088no
    METHYL ETHYL KETONE9,850yes
    DIMETHYLAMINE7,515no
    ETHYLENE7,475no
    CARBON DISULFIDE7,165yes
    ZINC COMPOUNDS6,244no
    1,2,4-TRIMETHYLBENZENE5,992no
    ETHYLBENZENE5,720yes
    PHENOL3,300yes
    NICKEL COMPOUNDS2,468yes
    BARIUM2,100no
    ETHYLENE GLYCOL1,865yes
    NAPHTHALENE1,192yes
    TETRACHLOROETHYLENE1,162yes
    DIETHANOLAMINE1,120yes
    2,4-D1,000yes
    CHROMIUM COMPOUNDS780yes
    HYDROGEN CYANIDE770yes
    MANGANESE490yes
    SELENIUM COMPOUNDS380yes
    COBALT COMPOUNDS210yes
    1,3-BUTADIENE185yes
    FORMIC ACID131no
    CHROMIUM121yes
    COPPER111no
    MOLYBDENUM TRIOXIDE110no
    ANTIMONY COMPOUNDS70yes
    LEAD47yes
    MERCURY43yes
    NICKEL40yes
    BERYLLIUM COMPOUNDS25yes
    CHLORINE17yes
    CADMIUM COMPOUNDS9yes
    BIPHENYL3yes
    CHLOROFORM2yes
    STYRENE.920yes