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Tesoro

Rank in Toxic 100: 37
Rank among all TRI companies: 121
Air releases 2014 (lbs): 1,986,095
Incineration transfers 2014 (lbs): 5,357
Total Air and Incineration Toxic Score 2014: 554,741
Percentage of national total 2014 toxic air and incineration score: 0.127%
EJ: Poor Share: 21.6%
EJ: Minority Share: 73.9%

Chemicals displayed below: (
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(Click on column headers to re-sort table: current sort is by chemical name.)
(Links on chemical names lead to Scorecard chemical health effects.)
Rv
1,2,4-Trimethylbenzene 18,413 842 1,534 0.28% 21.5% 72.8%
1,3-Butadiene 1,954 0 27,853 5.02% 23.4% 76.3%
Ammonia 979,042 0 7,384 1.33% 20.5% 73.2%
Anthracene 568 1 0 0.00% 8.9% 11.9%
Benzene 29,309 413 145,438 26.22% 20.9% 69.8%
Benzo(g,h,i)perylene 8 2 11 0.00% 19.2% 63.2%
Biphenyl 155 0 6 0.00% 14.5% 23.9%
Carbon disulfide 1,171 0 4 0.00% 22.5% 76.9%
Carbonyl sulfide 23,487 0 102 0.02% 22.2% 75.3%
Chromium and chromium compounds 49 0 135,932 24.50% 21.4% 79.5%
Cresol (mixed isomers) 98 0 0 0.00% 25.2% 83.0%
Cumene 1,849 66 3 0.00% 20.8% 73.6%
Cyclohexane 27,465 117 2 0.00% 20.3% 66.4%
Diethanolamine 2,966 0 1,540 0.28% 25.0% 85.5%
Dioxin and dioxin-like compounds 0 0 4 0.00% 12.8% 51.0%
Ethylbenzene 14,169 361 2,771 0.50% 21.5% 74.2%
Ethylene 28,876 0 2 0.00% 20.8% 66.1%
Glycol Ethers 900 1 4 0.00% 8.3% 9.7%
Hydrochloric acid 73,488 0 2,803 0.51% 20.5% 73.0% *
Hydrogen cyanide 8,400 0 1,727 0.31% 13.6% 45.0%
Hydrogen fluoride 1,910 0 10 0.00% 8.3% 9.6%
Hydrogen sulfide 105,960 0 41,688 7.51% 21.0% 71.4%
Isoprene 12 0 0 0.00% 0.0% 0.0%
Lead and lead compounds 408 0 1,863 0.34% 20.3% 71.2%
Manganese and manganese compounds 49 0 8 0.00% 11.0% 14.7%
Mercury and mercury compounds 89 0 166 0.03% 21.0% 70.4%
Methanol 25,189 6 1 0.00% 19.9% 72.1%
Molybdenum trioxide 8 0 23 0.00% 19.7% 71.7%
n-Hexane 79,748 74 60 0.01% 22.0% 71.4%
Naphthalene 5,134 533 17,937 3.23% 21.5% 78.2%
Nickel and nickel compounds 380 0 103,917 18.73% 22.7% 76.7%
Phenanthrene 287 15 0 0.00% 0.0% 0.0%
Phenol 13,113 0 7 0.00% 20.0% 59.9%
Polycyclic aromatic compounds 342 101 47,230 8.51% 24.1% 78.6%
Propylene (Propene) 89,003 0 10 0.00% 19.6% 67.5%
Styrene 11 0 0 0.00% 24.7% 81.1%
Sulfuric acid 291,646 0 13,141 2.37% 13.2% 20.7%
Tetrachloroethylene (Perchloroethylene) 8,933 0 731 0.13% 13.1% 55.1%
Toluene 83,102 1,279 12 0.00% 21.5% 71.8%
Vanadium and vanadium compounds 46 0 2 0.00% 20.7% 74.5%
Xylene (mixed isomers) 62,671 1,545 379 0.07% 21.3% 70.6%
Zinc and zinc compounds 5,688 0 439 0.08% 22.6% 77.2%

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 2014 were revised downwards since 2014, 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. (1)

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