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

County: MONTGOMERY
  • From 1988 to 2002, total air releases have decreased 72%.
  • See a list of facilities contributing to this release category.
  • Chemical NameSorted by
    Stack Air Releases
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    Fugitive Air Releases
    TRICHLOROETHYLENE333,503132,960
    METHYL ISOBUTYL KETONE233,40019,228
    VINYL CHLORIDE93,0004,100
    AMMONIA57,3177,800
    SULFURIC ACID26,444267
    VINYL ACETATE23,0002,000
    GLYCOL ETHERS15,2966,523
    STYRENE10,981250
    HYDROFLUORIC ACID9,580400
    METHANOL9,06421,957
    ACETALDEHYDE5,8002,000
    METHYL ETHYL KETONE4,73913,013
    XYLENE (MIXED ISOMERS)4,6234,664
    FORMALDEHYDE4,292821
    NITRIC ACID3,44110,650
    DICHLOROMETHANE2,95437,839
    HYDROCHLORIC ACID2,30823
    TOLUENE1,251568
    ACETONITRILE771145
    BENZENE480119
    CHROMIUM41954
    N-BUTYL ALCOHOL367292
    METHYL TERT-BUTYL ETHER36219
    N,N-DIMETHYLFORMAMIDE29086
    ETHYLBENZENE258258
    MANGANESE COMPOUNDS2512
    NITRATE COMPOUNDS250 
    NICKEL23124
    CUMENE22022
    NAPHTHALENE14320
    ALUMINUM60 
    LEAD COMPOUNDS4230
    MANGANESE38572
    NICKEL COMPOUNDS38282
    CYANIDE COMPOUNDS28 
    ZINC COMPOUNDS1210
    N-HEXANE12 
    COPPER COMPOUNDS105
    PROPARGYL ALCOHOL55
    O-TOLUIDINE55
    ACETOPHENONE55
    BARIUM COMPOUNDS22
    ANTIMONY COMPOUNDS215
    CHROMIUM COMPOUNDS211
    POLYCYCLIC AROMATIC COMPOUNDS1 
    ASBESTOS (FRIABLE)11
    COPPER16
    BENZO(GHI)PERYLENE.004 
    MERCURY COMPOUNDS 1
    SILVER COMPOUNDS 250
    1,1-DICHLORO-1-FLUOROETHANE 39,000
    BIS(2-ETHYLHEXYL)PHTHALATE 2

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