POLLUTION LOCATOR | Toxic Chemical Releases |Pollution Releases Ranked by Noncancer Risk Score

County: YAMHILL
  • From 1988 to 2002, total noncancer risk scores have increased 72%.
  • See a list of facilities releasing noncancer hazards in YAMHILL.
  • Chemical Name Noncancer Risk Scores
    Pounds of toluene-equivalents
    LEAD COMPOUNDS1,500,000,000
    MERCURY COMPOUNDS25,000,000
    COPPER COMPOUNDS11,000,000
    ZINC COMPOUNDS2,100,000
    MANGANESE COMPOUNDS650,000
    BARIUM COMPOUNDS310,000
    LEAD270,000
    CHROMIUM COMPOUNDS46,000
    METHANOL4,000
    NICKEL COMPOUNDS3,200


    Note: These rankings do not cover all chemical releases reported to TRI - they only include chemicals that possess risk scores. As a result of data gaps or modeling problems, not all TRI chemicals possess the information required to weight their mass release by toxicity and exposure potential. Dioxin compounds, for example, are not included in these rankings. TRI chemicals that lack risk scores should not be assumed to be safe.