POLLUTION LOCATOR | Toxic Chemical Releases |Total Air Releases

State: NEW HAMPSHIRE
  • From 1988 to 2002, total air releases have decreased 65%.
  • See a list of facilities contributing to this release category.  
     
  • Chemical NameSorted by
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    Fugitive Air Releases
    HYDROCHLORIC ACID2,596,1341,410
    SULFURIC ACID469,14035
    XYLENE (MIXED ISOMERS)188,38427,363
    AMMONIA160,0712,536
    HYDROFLUORIC ACID146,750 
    METHYL ETHYL KETONE95,77323,847
    METHANOL90,9187,835
    TOLUENE85,6439,557
    METHYL METHACRYLATE45,2723,076
    TRICHLOROETHYLENE34,232 
    1,2,4-TRIMETHYLBENZENE28,0014,243
    STYRENE27,30220,639
    GLYCOL ETHERS22,8292,443
    DICHLOROMETHANE18,630156
    TETRACHLOROETHYLENE14,919 
    N-HEXANE13,989695
    N-METHYL-2-PYRROLIDONE13,117317
    ETHYLBENZENE5,56648,006
    N,N-DIMETHYLFORMAMIDE4,502250
    NITRIC ACID3,99248
    METHYL TERT-BUTYL ETHER3,5275,286
    N-BUTYL ALCOHOL1,53013,772
    NITRATE COMPOUNDS1,32020
    BARIUM COMPOUNDS1,045 
    CYCLOHEXANOL86013
    VANADIUM COMPOUNDS666 
    COPPER505505
    CHROMIUM366642
    NICKEL COMPOUNDS36313
    NICKEL345655
    MANGANESE COMPOUNDS3108
    COPPER COMPOUNDS28533
    ZINC COMPOUNDS28251
    ETHYLENE OXIDE180200
    METHYL ISOBUTYL KETONE162 
    LEAD COMPOUNDS15355
    BENZENE127179
    THIOUREA1155
    POLYCYCLIC AROMATIC COMPOUNDS948
    LEAD8115
    FORMALDEHYDE7421
    ZINC70880
    CRESOL (MIXED ISOMERS)502,287
    PHENOL442,038
    VINYL ACETATE34428
    HYDROGEN CYANIDE3355
    CHROMIUM COMPOUNDS17 
    MERCURY COMPOUNDS16 
    BUTYL ACRYLATE1587
    MERCURY10 
    2,4-DIMETHYLPHENOL598
    SILVER5 
    DECABROMODIPHENYL OXIDE3 
    ANTIMONY COMPOUNDS2 
    2,2',6,6'-TETRABROMO-4,4'-ISOPROPYLIDENEDIPHENOL.900 
    BENZO(GHI)PERYLENE.105 
    ETHYLENE GLYCOL 250
    PHTHALIC ANHYDRIDE 5
    TOLUENE-2,4-DIISOCYANATE 1
    MANGANESE 39
    DIISOCYANATES 10

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