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

County: MADISON
  • From 1988 to 2002, total releases to the environment have decreased 19%.
  • See a list of facilities contributing to this release category.
  • Chemical NameSorted by
    Total Environmental Releases
    ZINC COMPOUNDS3,719,668
    MANGANESE COMPOUNDS1,263,410
    SULFURIC ACID950,606
    NITRATE COMPOUNDS687,646
    BARIUM COMPOUNDS344,055
    ETHYLENE217,090
    N-HEXANE136,737
    LEAD COMPOUNDS123,984
    AMMONIA101,611
    TOLUENE94,642
    BENZENE94,373
    ZINC77,841
    XYLENE (MIXED ISOMERS)73,457
    HYDROFLUORIC ACID62,000
    CYCLOHEXANE50,287
    HYDROCHLORIC ACID42,285
    METHANOL40,450
    PROPYLENE39,791
    1,2,4-TRIMETHYLBENZENE36,220
    ETHYLBENZENE32,141
    COPPER31,976
    GLYCOL ETHERS29,499
    VANADIUM COMPOUNDS27,303
    LITHIUM CARBONATE24,000
    VANADIUM22,070
    CHROMIUM COMPOUNDS21,023
    METHYL ETHYL KETONE15,565
    ANTHRACENE14,528
    POLYCYCLIC AROMATIC COMPOUNDS13,936
    N-BUTYL ALCOHOL10,302
    ETHYLENE GLYCOL10,127
    PHENANTHRENE9,874
    NAPHTHALENE8,374
    CREOSOTES6,616
    NICKEL5,738
    METHYL TERT-BUTYL ETHER5,600
    SODIUM NITRITE5,400
    PHENOL4,921
    CUMENE4,100
    PHOSPHORUS (YELLOW OR WHITE)3,209
    MANGANESE2,787
    NICKEL COMPOUNDS2,014
    TRIETHYLAMINE1,467
    DIMETHYL PHTHALATE1,426
    COPPER COMPOUNDS1,209
    LEAD1,192
    STYRENE1,188
    CRESOL (MIXED ISOMERS)1,171
    CYANIDE COMPOUNDS1,120
    BIPHENYL1,006
    FORMALDEHYDE773
    ANTIMONY612
    SEC-BUTYL ALCOHOL595
    TETRACHLOROETHYLENE500
    ANTIMONY COMPOUNDS417
    MERCURY COMPOUNDS380
    COBALT COMPOUNDS345
    DIETHANOLAMINE250
    1,3-BUTADIENE250
    BENZO(GHI)PERYLENE173
    DIBENZOFURAN135
    ARSENIC128
    CALCIUM CYANAMIDE86
    DIISOCYANATES32
    CHROMIUM25
    COBALT24
    MOLYBDENUM TRIOXIDE5
    CARBONYL SULFIDE5
    CARBON DISULFIDE5

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