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Valero Energy

Rank in Toxic 100 Water: 58
Surface Water releases 2018 (lbs): 3,913,501
POTW (sewerage plant) transfers 2018 (lbs): 222,417
Total Surface Water and POTW Toxic Hazard 2018: 134,799,182

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This company is rank 33 on the Toxic 100 Air list.
This company is rank 24 on the Greenhouse 100 list.

Chemicals displayed below: (
display facilities) (display chemicals at facilities)
(Click on column headers to re-sort table: current sort is by water RSEI hazard.)
(Links on chemical names lead to New Jersey Right To Know Hazardous Substance Fact Sheets that have information on chemical health effects.)
Benzene 56 1,612 91,699,960 68.03%
Hydrogen sulfide 2,860 7,000 17,748,001 13.17%
Antimony 2,678 0 6,695,000 4.97%
Lead compounds 265 0 4,764,060 3.53%
Polycyclic aromatic compounds 21 0 3,743,071 2.78%
Antimony compounds 520 700 3,050,001 2.26%
Nitrate compounds 3,845,297 110,000 2,491,837 1.85%
Lead 10 52 1,117,812 0.83%
Vanadium 0 4,700 658,001 0.49%
Ethylbenzene 72 462 587,515 0.44%
1,3-Butadiene 5 0 550,000 0.41%
Vanadium compounds 2,211 0 309,540 0.23%
Phenol 1,700 81,970 276,110 0.20%
Tetrachloroethylene (Perchloroethylene) 121 0 254,688 0.19%
Benzo(g,h,i)perylene 4 5 181,300 0.13%
Nickel compounds 940 400 121,956 0.09%
Molybdenum trioxide 316 0 120,262 0.09%
Cyanide compounds 264 180 88,800 0.07%
Hydrogen cyanide 37 0 62,322 0.05%
Acetaldehyde 8 0 61,936 0.05%
Toluene 154 3,939 53,210 0.04%
Mercury compounds 4 0 37,040 0.03%
Dioxin and dioxin-like compounds 0 0 35,201 0.03%
Cresol (mixed isomers) 535 880 28,290 0.02%
Xylene (mixed isomers) 159 3,887 20,229 0.02%
n-Butyl alcohol 1,100 0 11,000 0.01%
2,4-Dimethylphenol 133 0 6,650 0.00%
1,2,4-Trimethylbenzene 46 16 6,200 0.00%
Chlorine 510 0 5,100 0.00%
Ethylene glycol 5,536 0 2,768 0.00%
Naphthalene 16 36 2,595 0.00%
Zinc compounds 611 150 2,512 0.00%
Methanol 2,237 5 2,242 0.00%
Carbonyl sulfide 5 0 1,750 0.00%
n-Hexane 50 13 1,081 0.00%
Anthracene 144 0 475 0.00%
Mercury 0 0 255 0.00%
Cumene 15 0 150 0.00%
Hydrogen fluoride 5 0 125 0.00%
Styrene 10 0 50 0.00%
Carbon disulfide 5 0 50 0.00%
Cyclohexane 42 3 26 0.00%
Propylene (Propene) 5 0 6 0.00%
Ethylene 5 0 3 0.00%
Formic acid 0 0 0 0.00%
Acrolein 0 0 0 0.00%
Glycol ethers 0 0 0 0.00%
Diethanolamine 0 0 0 0.00%
Cobalt compounds 6 0 0 0.00%
Ammonia 44,635 6,407 0 0.00%
Phenanthrene 148 0 0 0.00%
Formaldehyde 0 0 0 0.00%

Toxic hazard: Pounds of direct releases to surface water and pounds transferred to Publicly Operated Treatment Works (POTW's) reported in the US Environmental Protection Agency's Toxics Release Inventory for the year 2018, weighted by toxicity of chemicals. Weights are from the EPA's Risk-Screening Environmental Indicators project. For details, see technical notes.

Quantity of toxic surface water releases and POTW transfers: Pounds of toxic chemicals released directly to surface water at each TRI facility or transferred off-site to a POTW, without weighting for toxicity or population.

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