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

County: MULTNOMAH
  • From 1988 to 2002, releases of suspected respiratory toxicants to air have decreased 87%.
  • List facilities releasing suspected respiratory toxicants to air in MULTNOMAH County.
  • Chemical Name Air Releases
    (Pounds from TRI Sources)
    Regulated as a Hazardous Air Pollutant
    by the Clean Air Act
    METHANOL225,681yes
    AMMONIA74,715no
    XYLENE (MIXED ISOMERS)65,655yes
    TOLUENE29,189yes
    BENZENE18,479yes
    GLYCOL ETHERS18,392yes
    NAPHTHALENE16,276yes
    N-BUTYL ALCOHOL16,005no
    PHENOL13,586yes
    N-HEXANE11,934yes
    TETRACHLOROETHYLENE10,114yes
    NITRIC ACID9,333no
    MANGANESE COMPOUNDS8,567yes
    METHYL ETHYL KETONE6,601yes
    ZINC COMPOUNDS5,289no
    ETHYLBENZENE4,966yes
    TRIETHYLAMINE4,249yes
    FORMALDEHYDE3,914yes
    ETHYLENE GLYCOL3,484yes
    EPICHLOROHYDRIN3,375yes
    1,2,4-TRIMETHYLBENZENE3,054no
    HYDROFLUORIC ACID2,256yes
    CHROMIUM COMPOUNDS1,943yes
    NICKEL COMPOUNDS1,617yes
    COPPER COMPOUNDS1,560no
    NICKEL1,001yes
    DICHLOROMETHANE668yes
    CHROMIUM502yes
    HYDROCHLORIC ACID432yes
    METHYL ISOBUTYL KETONE426yes
    METHYL TERT-BUTYL ETHER377yes
    COBALT256yes
    ALUMINUM250no
    MOLYBDENUM TRIOXIDE220no
    N,N-DIMETHYLFORMAMIDE125yes
    MANGANESE113yes
    FORMIC ACID106no
    DIISOCYANATES60no
    ACETONITRILE60yes
    TOLUENE DIISOCYANATE (MIXED ISOMERS)17no
    POLYCYCLIC AROMATIC COMPOUNDS8no
    COPPER1no
    MERCURY1yes
    LEAD.044yes