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

County: NORTHAMPTON
  • From 1988 to 2002, total releases to the environment have increased 23%.
  • See a list of facilities contributing to this release category.
  • Chemical NameSorted by
    Total Environmental Releases
    HYDROCHLORIC ACID3,091,129
    CARBONYL SULFIDE1,603,381
    HYDROFLUORIC ACID285,518
    SULFURIC ACID243,297
    BARIUM COMPOUNDS97,547
    AMMONIA51,335
    ZINC COMPOUNDS30,981
    NICKEL COMPOUNDS24,657
    MANGANESE COMPOUNDS22,054
    DICHLOROMETHANE20,801
    XYLENE (MIXED ISOMERS)14,548
    STYRENE11,776
    METHYL ISOBUTYL KETONE11,471
    LEAD COMPOUNDS10,762
    CATECHOL7,900
    COPPER COMPOUNDS7,552
    TOLUENE4,099
    DIBUTYL PHTHALATE3,549
    1,1-DICHLORO-1-FLUOROETHANE1,464
    BIS(2-ETHYLHEXYL)PHTHALATE1,203
    1,2,4-TRIMETHYLBENZENE1,005
    VANADIUM COMPOUNDS870
    ETHYLENE860
    DIISOCYANATES750
    TOLUENE DIISOCYANATE (MIXED ISOMERS)750
    MERCURY COMPOUNDS701
    ANTIMONY COMPOUNDS500
    TETRACHLOROETHYLENE500
    ETHYLBENZENE500
    DECABROMODIPHENYL OXIDE500
    MANGANESE409
    BARIUM255
    PHENOL255
    NAPHTHALENE255
    METHANOL250
    LEAD171
    NITRIC ACID165
    N-METHYL-2-PYRROLIDONE132
    CHROMIUM COMPOUNDS88
    ETHYLENE GLYCOL85
    CHROMIUM62
    MERCURY62
    ETHYLENE OXIDE18
    NICKEL16
    POLYCYCLIC AROMATIC COMPOUNDS16
    PENTACHLOROPHENOL10
    LITHIUM CARBONATE8
    METHOXYCHLOR.089
    HEPTACHLOR.037
    CHLORDANE.007

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