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

County: HUMBOLDT
  • From 1990 to 2002, total releases to the environment have increased 79259887%.
  • See a list of facilities contributing to this release category.
  • Chemical NameSorted by
    Total Environmental Releases
    ARSENIC (ORGANIC OR INORGANIC COMPOUNDS)293,094,412
    LEAD COMPOUNDS38,530,951
    ANTIMONY COMPOUNDS5,114,833
    MANGANESE COMPOUNDS4,097,072
    ZINC COMPOUNDS2,070,676
    NITRATE COMPOUNDS1,531,262
    MERCURY COMPOUNDS1,280,012
    CYANIDE COMPOUNDS1,247,000
    CHROMIUM COMPOUNDS1,108,572
    COPPER COMPOUNDS680,163
    NICKEL COMPOUNDS645,657
    VANADIUM COMPOUNDS320,005
    SULFURIC ACID241,207
    THALLIUM COMPOUNDS240,003
    SELENIUM COMPOUNDS234,534
    AMMONIA170,553
    COBALT COMPOUNDS163,003
    MANGANESE85,846
    BARIUM77,851
    HYDROGEN CYANIDE73,540
    HYDROCHLORIC ACID57,913
    CADMIUM COMPOUNDS55,883
    PROPYLENE570
    SILVER COMPOUNDS120
    ETHYLENE GLYCOL89
    NITRIC ACID14

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