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

County: KENT
  • From 1988 to 2002, total noncancer risk scores have decreased 47%.
  • See a list of facilities releasing noncancer hazards in KENT.
  • Chemical Name Noncancer Risk Scores
    Pounds of toluene-equivalents
    LEAD630,000,000
    COPPER52,000,000
    LEAD COMPOUNDS11,000,000
    COPPER COMPOUNDS7,600,000
    NICKEL4,900,000
    NICKEL COMPOUNDS3,800,000
    MANGANESE3,800,000
    CHROMIUM COMPOUNDS3,500,000
    BARIUM COMPOUNDS3,200,000
    CHROMIUM1,300,000
    1,2,4-TRIMETHYLBENZENE250,000
    ZINC COMPOUNDS220,000
    MANGANESE COMPOUNDS210,000
    TOLUENE160,000
    COBALT150,000
    DICHLOROMETHANE140,000
    AMMONIA140,000
    FORMALDEHYDE52,000
    TRICHLOROETHYLENE40,000
    XYLENE (MIXED ISOMERS)25,000
    NAPHTHALENE20,000
    ETHYLENE OXIDE15,000
    N-BUTYL ALCOHOL12,000
    ETHYLBENZENE7,300
    METHYL ETHYL KETONE4,400
    PHTHALIC ANHYDRIDE4,000
    SEC-BUTYL ALCOHOL3,700
    METHANOL3,400
    STYRENE2,200
    MALEIC ANHYDRIDE1,200
    ETHYLENE GLYCOL930
    N-HEXANE190
    METHYL ISOBUTYL KETONE180
    FORMIC ACID150
    PHENOL62


    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.