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

County: MIDDLESEX
  • From 1988 to 2002, releases of suspected respiratory toxicants to air have decreased 90%.
  • List facilities releasing suspected respiratory toxicants to air in MIDDLESEX County.
  • Chemical Name Air Releases
    (Pounds from TRI Sources)
    Regulated as a Hazardous Air Pollutant
    by the Clean Air Act
    TOLUENE209,169yes
    METHANOL93,645yes
    N,N-DIMETHYLFORMAMIDE52,370yes
    XYLENE (MIXED ISOMERS)35,071yes
    GLYCOL ETHERS33,810yes
    METHYL ETHYL KETONE26,889yes
    TRICHLOROETHYLENE26,298yes
    METHYL TERT-BUTYL ETHER23,397yes
    DICHLOROMETHANE17,737yes
    N-BUTYL ALCOHOL13,627no
    N-HEXANE13,307yes
    HYDROGEN CYANIDE5,007yes
    AMMONIA4,743no
    ZINC COMPOUNDS4,300no
    BIS(2-ETHYLHEXYL)PHTHALATE3,900yes
    METHYL ISOBUTYL KETONE1,499yes
    1,2,4-TRIMETHYLBENZENE1,416no
    NITRIC ACID1,014no
    ETHYLBENZENE973yes
    FORMALDEHYDE947yes
    BENZENE874yes
    HYDROFLUORIC ACID766yes
    HYDROCHLORIC ACID652yes
    TRIETHYLAMINE375yes
    SULFURIC ACID282no
    COPPER254no
    ZINC250no
    COBALT250yes
    CHROMIUM250yes
    NICKEL250yes
    MALEIC ANHYDRIDE250yes
    ANTIMONY COMPOUNDS250yes
    ETHYLENE250no
    LEAD233yes
    ACETONITRILE186yes
    BUTYL ACRYLATE172no
    DIISOCYANATES106no
    ETHYLENE GLYCOL99yes
    TOLUENE DIISOCYANATE (MIXED ISOMERS)50no
    NICKEL COMPOUNDS15yes
    STYRENE13yes
    COPPER COMPOUNDS10no
    ETHYLENE GLYCOL MONOMETHYL ETHER10yes
    METHYL METHACRYLATE9yes
    TOLUENE-2,6-DIISOCYANATE5no
    TOLUENE-2,4-DIISOCYANATE5yes
    POLYCYCLIC AROMATIC COMPOUNDS2no
    ACRYLONITRILE.400yes