PERI
Home

Tesoro Corp.

Rank in Toxic 100: 70
Rank among all TRI companies: 201
Air releases 2010 (lbs): 1,655,999
Incineration transfers 2010 (lbs): 6,725
Total Air and Incineration Toxic Score 2010: 212,769
Percentage of national total 2010 toxic air and incineration score: 0.055%
EJ: Poor Share: 16.8%
EJ: Minority Share: 71.8%

Chemicals displayed below: (
display facilities) (display chemicals at facilities)
Advanced data displayed (display basic data instead)
(Click on column headers to re-sort table: current sort is by inhalation toxicity weight.)
(Links on chemical names lead to Scorecard chemical health effects.)
Rv
Chromium and chromium compounds 43 0 43,000,000 1,609 0.76% 9.8% 25.0% 12.4% 0.9% 4.5%
Polycyclic aromatic compounds 197 112 1,300,000 18,501 8.70% 20.8% 46.0% 75.8% 8.8% 52.7%
Nickel and nickel compounds 2,474 0 930,000 76,865 36.13% 15.8% 37.1% 76.8% 8.4% 45.8%
1,3-Butadiene 835 0 110,000 23,575 11.08% 19.9% 46.3% 83.1% 8.2% 60.2%
Benzene 43,260 178 28,000 71,684 33.69% 16.7% 39.2% 69.6% 7.7% 45.3%
Tetrachloroethylene (Perchloroethylene) 1,204 610 21,000 769 0.36% 14.9% 35.5% 56.6% 6.1% 36.7%
Lead and lead compounds 332 0 18,000 382 0.18% 15.8% 37.0% 69.0% 8.3% 43.7%
Chlorine dioxide 8 0 18,000 2 0.00% 8.0% 22.0% 7.2% 0.4% 1.5%
Molybdenum trioxide 98 0 15,000 307 0.14% 16.5% 38.2% 75.8% 9.1% 48.8%
Naphthalene 6,034 74 12,000 2,109 0.99% 15.8% 37.2% 58.3% 6.2% 38.7%
Mercury and mercury compounds 67 0 12,000 39 0.02% 15.6% 36.9% 58.8% 6.6% 38.0%
Sulfuric acid 272,764 0 3,500 10,757 5.06% 12.4% 30.7% 25.9% 1.8% 14.2%
Copper and copper compounds 44 0 1,500 0 0.00% 8.1% 21.4% 76.7% 2.5% 9.9%
Diethanolamine 1,788 88 1,200 887 0.42% 19.8% 46.3% 87.5% 9.1% 62.2%
Ethylbenzene 14,536 458 890 792 0.37% 17.1% 40.2% 68.8% 7.3% 46.5%
1,2,4-Trimethylbenzene 13,918 240 580 499 0.23% 17.8% 41.7% 72.8% 7.6% 50.5%
Carbonyl sulfide 20,517 0 290 746 0.35% 15.2% 37.0% 77.2% 9.5% 49.3%
Hydrogen fluoride 291,300 0 250 455 0.21% 8.7% 22.9% 7.6% 0.4% 1.4%
Hydrochloric acid 12,382 0 180 801 0.38% 17.3% 40.4% 79.8% 9.1% 53.0%
Glycol Ethers 2,201 0 180 6 0.00% 8.0% 22.0% 7.2% 0.4% 1.5%
Vanadium and vanadium compounds 417 0 140 0 0.00% 12.3% 28.9% 19.4% 1.6% 8.6%
Zinc and zinc compounds 1,337 0 100 67 0.03% 17.7% 41.4% 81.1% 8.9% 54.8%
Xylene (mixed isomers) 75,995 3,483 35 174 0.08% 17.4% 40.9% 69.7% 7.3% 47.6%
Ammonia 518,585 2 35 1,685 0.79% 15.5% 36.2% 72.4% 9.4% 44.8%
Biphenyl 333 0 20 0 0.00% 12.8% 31.3% 21.9% 1.6% 12.9%
Cumene 1,227 2 9 1 0.00% 15.8% 36.8% 68.6% 8.3% 44.0%
Cresol (mixed isomers) 619 0 6 0 0.00% 19.3% 45.0% 81.7% 8.0% 58.7%
Carbon disulfide 1,918 0 5 2 0.00% 15.4% 37.4% 78.8% 9.7% 50.4%
n-Hexane 126,038 92 5 41 0.02% 17.2% 40.3% 71.9% 7.6% 47.7%
Styrene 10 0 4 0 0.00% 20.1% 46.9% 87.1% 8.5% 63.3%
Anthracene 910 7 3 0 0.00% 8.1% 22.3% 8.3% 0.5% 2.3%
Propylene (Propene) 69,565 0 1 4 0.00% 16.5% 39.0% 58.8% 6.2% 39.8%
Methanol 6,192 0 1 0 0.00% 14.6% 34.5% 45.6% 6.1% 26.4%
Toluene 93,119 1,300 1 5 0.00% 17.3% 40.5% 71.4% 7.7% 48.0%
Cyclohexane 34,315 20 1 1 0.00% 16.3% 38.4% 61.0% 6.4% 40.0%
Ethylene 29,049 0 1 1 0.00% 17.5% 41.3% 71.2% 7.2% 49.6%
Phenanthrene 263 52 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
Phenol 12,098 3 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
Benzo(g,h,i)perylene 6 5 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%

For explanations of most columns above, including the EJ Shares, see the technical notes.

For the Rv (revisions) column,
* indicates that the record contains one or more chemicals at facilities whose TRI air releases or incineration transfers for 2010 were revised downwards since 2010, and whose hazard and score have been adjusted accordingly.
** indicates one or more chemicals at facilities whose quantities were revised upwards, or both upwards and downwards. Chemicals revised upwards had their pounds adjusted, but not their score.
*** indicates that the RSEI microdata do not match the public RSEI data.

>>New Toxic 100 Search

>>Toxic 100 Home Page