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

Facility: EXXONMOBIL OIL CORP. TORRANCE REFY., TORRANCE, CA
From 1988 to 2002, total cancer risk scores have decreased 95%.
Chemical Name Cancer Risk Scores
Pounds of benzene-equivalents
BENZENE7,700
LEAD COMPOUNDS7,200
NICKEL COMPOUNDS2,300
METHYL TERT-BUTYL ETHER160
1,3-BUTADIENE47


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.