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

Facility: CLEAN HARBORS GRASSY MOUNTAIN L.L.C., GRANTSVILLE, UT
From 1988 to 2002, total noncancer risk scores have increased 1331932%.
Chemical Name Noncancer Risk Scores
Pounds of toluene-equivalents
CADMIUM COMPOUNDS30,000,000
LEAD COMPOUNDS26,000,000
ARSENIC (ORGANIC OR INORGANIC COMPOUNDS)1,000,000
COPPER COMPOUNDS830,000
MERCURY COMPOUNDS500,000
BERYLLIUM COMPOUNDS170,000
ANTIMONY COMPOUNDS81,000
NICKEL COMPOUNDS35,000
CHROMIUM COMPOUNDS28,000
SELENIUM COMPOUNDS27,000
SILVER COMPOUNDS20,000
ZINC COMPOUNDS10,000
BARIUM COMPOUNDS4,400
ALUMINUM120
DIPHENYLAMINE56
ETHYLENE GLYCOL1


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.