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Valero Energy

Rank in Toxic 100: 39
Rank among all TRI companies: 72
Air releases 2019 (lbs): 4,512,732
Incineration transfers 2019 (lbs): 127,692
Total Air and Incineration Toxic Score 2019: 1,081,893
Percentage of national total 2019 toxic air and incineration score: 0.3%
EJ: Poor Share: 18%
EJ: Minority Share: 64%

You can also view this company's penalties in Violation Tracker.
You can also look at this company's state, local, and Federal subsidies in Subsidy Tracker.
This company is rank 62 on the Toxic 100 Water list.
This company is rank 24 on the Greenhouse 100 list.

Chemicals at facilities displayed below: (display facilities) (display chemicals)
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VALERO REFINING-TEXAS LP TEXAS CITY TX Cobalt compounds 500 0 283,797 26.23% 19.5% 60.5%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Cobalt compounds 26 0 125,247 11.58% 16.3% 73.4%
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA CA Chromium compounds 317 0 97,639 9.02% 9.3% 58.8%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Hydrogen cyanide 46,000 0 55,222 5.10% 16.2% 73.2%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Polycyclic aromatic compounds 11,400 0 53,335 4.93% 24.7% 68.8%
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA CA Nickel compounds 1,451 0 48,330 4.47% 9.3% 58.8%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Hydrogen cyanide 350,000 0 30,049 2.78% 26.6% 70.5%
VALERO REFINING-TEXAS LP TEXAS CITY TX Hydrogen cyanide 140,000 0 20,711 1.91% 19.4% 60.2%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Hydrogen cyanide 486,670 0 19,532 1.81% 18.9% 76.1%
VALERO REFINING-TEXAS LP TEXAS CITY TX Nickel compounds 500 0 15,525 1.44% 19.5% 60.5%
VALERO ENERGY PARTNERS LP HOUSTON TX Benzene 2,990 0 15,066 1.39% 21.2% 80.3%
VALERO REFINING - MERAUX LLC MERAUX REFINERY MERAUX LA Asbestos (friable) 5 0 14,816 1.37% 20.8% 44.8%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Nickel compounds 612 0 14,113 1.30% 23.2% 65.0%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Nickel compounds 648 0 14,111 1.30% 16.4% 47.2%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Cobalt compounds 21 0 13,686 1.26% 19.0% 76.2%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Benzene 24,000 918 12,856 1.19% 21.3% 88.4%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Benzene 2,238 1 12,593 1.16% 23.3% 83.8%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Hydrogen cyanide 775,964 0 11,826 1.09% 17.7% 50.4%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Cobalt compounds 33 0 10,947 1.01% 26.6% 70.5%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Nickel compounds 41 0 10,405 0.96% 16.2% 73.2%
VALERO HOUSTON ASPHALT TERMINAL HOUSTON TX Polycyclic aromatic compounds 133 0 10,009 0.93% 27.3% 88.4%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Hydrogen cyanide 59,154 0 9,977 0.92% 19.0% 76.2%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Benzene 1,010 101 9,518 0.88% 16.7% 74.3%
VALERO RENEWABLE FUELS CO LLC DBA VALERO LINDEN PLANT LINDEN IN Acrolein 14,888 0 8,845 0.82% 13.3% 17.7%
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA CA Benzene 5,875 0 8,686 0.80% 9.0% 57.4%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Hydrogen cyanide 473,825 0 8,339 0.77% 17.2% 47.2%
VALERO REFINING-TEXAS LP TEXAS CITY TX Naphthalene 22,250 2,260 8,140 0.75% 19.9% 61.0%
VALERO REFINING-TEXAS LP TEXAS CITY TX Benzene 8,600 1,525 8,022 0.74% 19.5% 60.5%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Benzene 15,235 15 7,561 0.70% 22.8% 63.8%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Benzene 7,600 19 6,890 0.64% 29.8% 77.3%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Cobalt compounds 61 0 6,494 0.60% 19.8% 55.0%
VALERO PARTNERS WEST MEMPHIS LLC WEST MEMPHIS AR Benzene 2,240 4 4,208 0.39% 36.9% 74.5%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX 1,3-Butadiene 688 0 4,109 0.38% 23.2% 83.5%
VALERO REFINING-TEXAS LP TEXAS CITY TX Polycyclic aromatic compounds 411 13,480 3,948 0.36% 20.9% 61.0%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Cobalt compounds 59 0 3,474 0.32% 17.7% 50.4%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA 1,3-Butadiene 163 0 3,415 0.32% 16.7% 74.9%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Polycyclic aromatic compounds 240 0 3,367 0.31% 34.7% 88.5%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Nickel compounds 392 0 3,326 0.31% 18.9% 76.1%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Nickel compounds 157 0 3,314 0.31% 27.8% 73.1%
VALERO RENEWABLE FUELS-MOUNT VERNON MOUNT VERNON IN Acrolein 4,504 0 3,292 0.30% 15.2% 13.7%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Cyanide compounds 2,700 0 3,241 0.30% 16.2% 73.2%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Polycyclic aromatic compounds 1,631 46 3,190 0.29% 15.3% 44.1%
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA CA Sulfuric acid 25,433 0 3,182 0.29% 9.3% 58.8%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Hydrogen sulfide 6,090 0 3,123 0.29% 16.4% 73.8%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Benzene 10,358 1,372 3,095 0.29% 19.4% 77.0%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Polycyclic aromatic compounds 39 0 2,768 0.26% 18.2% 78.0%
VALERO RENEWABLE FUELS JEFFERSON WI Acrolein 607 0 2,517 0.23% 7.6% 12.4%
VALERO WILMINGTON ASPHALT PLANT WILMINGTON CA Benzene 117 0 2,181 0.20% 18.9% 80.0%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Sulfuric acid 63,384 0 2,022 0.19% 18.9% 76.1%
VALERO RENEWABLE FUELS CO LLC DBA VALERO ALBION PLANT ALBION NE Acrolein 2,802 0 2,009 0.19% 5.4% 4.8%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Polycyclic aromatic compounds 102 0 1,730 0.16% 23.5% 83.9%
VALERO BLUFFTON PLANT BLUFFTON IN Acrolein 975 0 1,710 0.16% 14.8% 16.3%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Naphthalene 2,310 4 1,708 0.16% 32.9% 83.8%
VALERO PARTNERS MEMPHIS LLC MEMPHIS TN Benzene 423 0 1,610 0.15% 32.8% 82.2%
VALERO RENEWABLE FUELS CO LLC RIGA MI Acrolein 391 0 1,577 0.15% 14.5% 22.3%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Polycyclic aromatic compounds 598 482 1,536 0.14% 19.3% 77.8%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Polycyclic aromatic compounds 427 0 1,496 0.14% 20.9% 83.6%
VALERO REFINING-TEXAS LP TEXAS CITY TX 1,3-Butadiene 500 270 1,487 0.14% 20.4% 60.8%
VALERO PARTNERS LA LLC- TERMINAL NORCO LA Benzene 1,840 0 1,332 0.12% 17.1% 49.5%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Nickel compounds 35 0 1,248 0.12% 19.0% 76.2%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Naphthalene 404 11 1,160 0.11% 24.5% 85.9%
DIAMOND GREEN DIESEL LLC NORCO LA Nickel compounds 40 0 1,150 0.11% 14.9% 40.9%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Benzene 6,508 177 1,139 0.11% 19.0% 36.8%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Cobalt compounds 71 0 1,091 0.10% 12.8% 67.4%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Benzene 4,098 10 1,053 0.10% 16.8% 48.0%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN 1,3-Butadiene 200 0 931 0.09% 34.0% 86.5%
VALERO REFINING - MERAUX LLC MERAUX REFINERY MERAUX LA Benzene 1,706 139 803 0.07% 21.2% 48.5%
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA CA 1,3-Butadiene 280 0 781 0.07% 9.1% 58.2%
VALERO WILMINGTON ASPHALT PLANT WILMINGTON CA Polycyclic aromatic compounds 8 0 724 0.07% 19.3% 81.3%
VALERO RENEWABLE FUELS JEFFERSON WI Acetaldehyde 4,187 0 706 0.07% 7.9% 12.5%
VALERO REFINING-TEXAS LP TEXAS CITY TX Hydrogen sulfide 11,800 535 698 0.06% 19.6% 60.5%
VALERO RENEWABLE FUELS ALBERT CITY* ALBERT CITY IA Acrolein 2,593 0 677 0.06% 11.4% 16.8%
VALERO WELCOME PLANT WELCOME MN Acrolein 5,407 0 645 0.06% 13.4% 12.1%
VALERO REFINING - MERAUX LLC MERAUX REFINERY MERAUX LA 1,3-Butadiene 411 0 634 0.06% 21.3% 49.6%
VALERO RENEWABLE FUELS-MOUNT VERNON MOUNT VERNON IN Formaldehyde 3,015 0 623 0.06% 15.4% 14.0%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Sulfuric acid 44,406 0 621 0.06% 17.2% 47.2%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Hydrogen sulfide 1,434 0 570 0.05% 23.6% 84.3%
VALERO RENEWABLE FUELS CO LLC DBA VALERO LINDEN PLANT LINDEN IN Formaldehyde 2,960 0 553 0.05% 13.2% 17.4%
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA CA Hydrogen sulfide 7,420 0 549 0.05% 9.1% 58.1%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Nickel compounds 100 0 527 0.05% 19.0% 36.8%
VALERO BLUFFTON PLANT BLUFFTON IN Acetaldehyde 6,712 0 527 0.05% 14.9% 16.6%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Benzene 10,812 0 500 0.05% 15.2% 59.3%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX 1,3-Butadiene 784 0 491 0.05% 21.2% 58.9%
VALERO PARTNERS LLC MERAUX LA Benzene 1,130 0 461 0.04% 21.5% 52.0%
VALERO RENEWABLE FUELS CO LLC RIGA MI Formaldehyde 406 0 460 0.04% 14.5% 22.4%
VALERO RENEWABLE FUELS LLC FORT DODGE IA Acrolein 1,931 0 443 0.04% 13.3% 14.7%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Carbonyl sulfide 4,500 0 430 0.04% 16.2% 73.2%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Nickel compounds 500 0 421 0.04% 12.7% 67.5%
VALERO RENEWABLE FUELS CO LLC RIGA MI Acetaldehyde 2,174 0 398 0.04% 14.5% 22.3%
VALERO HARTLEY PLANT HARTLEY IA Acrolein 2,320 0 391 0.04% 11.1% 9.6%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Naphthalene 2,637 0 390 0.04% 22.7% 63.5%
ULTRAMAR INC MARINE TERMINAL WILMINGTON CA Benzene 33 0 356 0.03% 15.9% 74.1%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Sulfuric acid 27,201 0 329 0.03% 17.7% 50.4%
VALERO BLUFFTON PLANT BLUFFTON IN Formaldehyde 661 0 329 0.03% 15.1% 16.0%
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA CA Carbonyl sulfide 24,545 0 308 0.03% 9.3% 58.8%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Hydrogen sulfide 2,400 0 301 0.03% 32.1% 82.1%
VALERO RENEWABLE FUELS-MOUNT VERNON MOUNT VERNON IN Acetaldehyde 8,907 0 292 0.03% 15.2% 13.7%
VALERO LAKOTA PLANT LAKOTA IA Acrolein 2,536 0 283 0.03% 13.5% 9.1%
VALERO ENERGY PARTNERS THREE RIVERS THREE RIVERS TX Benzene 5,616 0 276 0.03% 15.2% 59.3%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Hydrogen cyanide 69,000 0 259 0.02% 13.5% 66.2%
VALERO TAYLOR TERMINAL TAYLOR TX Benzene 599 0 256 0.02% 10.8% 51.2%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Polycyclic aromatic compounds 1,320 0 254 0.02% 11.3% 70.4%
VALERO CHARLES CITY PLANT CHARLES CITY IA Acrolein 1,143 0 254 0.02% 15.2% 9.2%
VALERO PARTNERS LLC MERAUX LA Polycyclic aromatic compounds 55 0 246 0.02% 21.4% 50.5%
VALERO ENERGY PARTNERS LP HOUSTON TX Naphthalene 130 0 243 0.02% 21.6% 80.9%
VALERO RENEWABLE FUELS CO LLC DBA VALERO ALBION PLANT ALBION NE Acetaldehyde 7,506 0 238 0.02% 5.4% 4.9%
PREMCOR HARTFORD DISTRIBUTION CENTER HARTFORD IL Polycyclic aromatic compounds 11 0 238 0.02% 20.3% 19.9%
VALERO RENEWABLE FUELS JEFFERSON WI Formaldehyde 240 0 233 0.02% 8.2% 12.7%
VALERO DONALDSONVILLE ASPHALT TERMINAL SAINT JAMES LA Polycyclic aromatic compounds 69 0 226 0.02% 16.1% 46.2%
VALERO CORPUS CHRISTI ASPHALT TERMINAL CORPUS CHRISTI TX Polycyclic aromatic compounds 97 0 221 0.02% 18.6% 76.8%
VALERO RENEWABLE FUELS JEFFERSON WI Benzene 327 0 211 0.02% 8.3% 12.8%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Hydrogen sulfide 6,400 0 210 0.02% 21.3% 88.2%
VALERO RENEWABLE FUELS CO LLC BLOOMINGBURG OH Acrolein 1,127 0 207 0.02% 16.0% 18.3%
VALERO RENEWABLE FUELS LLC* AURORA SD Acrolein 361 0 204 0.02% 14.7% 12.0%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Sulfuric acid 32,400 1,388 198 0.02% 18.3% 36.2%
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA CA Naphthalene 268 18 195 0.02% 8.7% 55.9%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Hydrogen sulfide 5,429 0 188 0.02% 16.3% 46.9%
VALERO RENEWABLE FUELS CO LLC DBA VALERO LINDEN PLANT LINDEN IN Acetaldehyde 6,334 0 185 0.02% 13.3% 17.5%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Naphthalene 47 35 175 0.02% 17.3% 75.7%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Chlorine 814 0 171 0.02% 18.9% 76.1%
VALERO RENEWABLE FUELS CO LLC DBA VALERO ALBION PLANT ALBION NE Formaldehyde 870 0 164 0.02% 5.5% 5.0%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Polycyclic aromatic compounds 123 0 161 0.01% 13.3% 58.7%
VALERO RENEWABLE FUELS LLC* AURORA SD Acetaldehyde 5,872 0 159 0.01% 14.7% 12.0%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Hydrogen sulfide 8,881 0 158 0.01% 19.3% 76.8%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Ammonia 80,330 0 154 0.01% 16.2% 73.2%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX 1,3-Butadiene 180 0 153 0.01% 19.4% 77.7%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Hydrogen sulfide 14,121 0 141 0.01% 19.4% 53.8%
VALERO REFINING-TEXAS LP TEXAS CITY TX Sulfuric acid 1,200 0 141 0.01% 19.4% 60.2%
VALERO RENEWABLE FUELS LLC* AURORA SD Formaldehyde 848 0 133 0.01% 14.7% 12.0%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Ethylbenzene 390 112 131 0.01% 17.2% 75.3%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Benzene 5,000 250 129 0.01% 12.5% 68.0%
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA CA Ethylbenzene 2,117 0 128 0.01% 8.8% 56.5%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Naphthalene 1,889 8 123 0.01% 16.7% 47.9%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Cyanide compounds 3,009 0 121 0.01% 18.9% 76.1%
VALERO REFINING - NEW ORLEANS LLC NORCO LA 1,3-Butadiene 162 0 117 0.01% 15.5% 44.7%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Ethylbenzene 2,500 51 112 0.01% 31.6% 81.1%
VALERO REFINING-TEXAS LP TEXAS CITY TX Cyanide compounds 750 0 111 0.01% 19.4% 60.2%
VALERO ENERGY PARTNERS LP HOUSTON TX Ethylbenzene 707 0 111 0.01% 21.5% 80.8%
VALERO REFINING - MERAUX LLC MERAUX REFINERY MERAUX LA Polycyclic aromatic compounds 24 0 110 0.01% 20.5% 41.9%
VALERO RENEWABLE FUELS ALBERT CITY* ALBERT CITY IA Acetaldehyde 6,266 0 110 0.01% 11.2% 16.6%
VALERO REFINING-TEXAS LP TEXAS CITY TX Ethylbenzene 3,700 2,255 107 0.01% 19.6% 60.6%
VALERO RENEWABLE FUELS ALBERT CITY* ALBERT CITY IA Formaldehyde 1,326 0 106 0.01% 11.3% 16.8%
VALERO CHARLES CITY PLANT CHARLES CITY IA Acetaldehyde 9,880 0 106 0.01% 15.4% 9.2%
VALERO HOUSTON ASPHALT TERMINAL HOUSTON TX Naphthalene 30 0 105 0.01% 24.8% 85.0%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Ethylbenzene 772 9 101 0.01% 23.2% 83.7%
VALERO RENEWABLE FUELS CO LLC BLOOMINGBURG OH Formaldehyde 2,184 0 97 0.01% 16.0% 18.8%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Naphthalene 380 0 93 0.01% 21.5% 89.6%
VALERO PARTNERS MCKEE SUNRAY TX Benzene 3,650 0 90 0.01% 13.2% 66.7%
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA CA Molybdenum trioxide 165 0 89 0.01% 9.3% 58.8%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Sulfuric acid 609 0 86 0.01% 19.3% 76.8%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Cyanide compounds 508 0 86 0.01% 19.0% 76.2%
VALERO CHARLES CITY PLANT CHARLES CITY IA Formaldehyde 1,395 0 85 0.01% 15.2% 9.2%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Ethylbenzene 3,790 92 80 0.01% 21.5% 89.7%
VALERO LAKOTA PLANT LAKOTA IA Formaldehyde 2,548 0 77 0.01% 13.5% 9.1%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK 1,3-Butadiene 117 0 76 0.01% 19.2% 36.8%
VALERO REFINING-TEXAS LP TEXAS CITY TX Lead compounds 98 0 76 0.01% 19.4% 60.2%
VALERO RENEWABLE FUELS LLC FORT DODGE IA Formaldehyde 1,232 0 75 0.01% 13.3% 14.6%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Diethanolamine 2,800 0 75 0.01% 21.8% 91.8%
VALERO RENEWABLE FUELS CO LLC BLOOMINGBURG OH Acetaldehyde 7,812 0 72 0.01% 16.0% 18.1%
VALERO HARTLEY PLANT HARTLEY IA Acetaldehyde 9,233 0 72 0.01% 11.1% 9.6%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Polycyclic aromatic compounds 134 0 72 0.01% 18.7% 37.1%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Lead compounds 11 0 70 0.01% 16.2% 73.3%
VALERO PARTNERS LA LLC- TERMINAL NORCO LA 1,3-Butadiene 30 0 68 0.01% 15.9% 46.5%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Naphthalene 571 911 67 0.01% 19.0% 40.1%
VALERO RENEWABLE FUELS LLC FORT DODGE IA Acetaldehyde 6,192 0 64 0.01% 13.3% 14.7%
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA CA Hydrogen cyanide 368 0 58 0.01% 9.3% 58.8%
ULTRAMAR INC MARINE TERMINAL WILMINGTON CA Ethylbenzene 163 0 54 0.00% 16.7% 75.8%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Ethylbenzene 3,507 28 53 0.00% 22.9% 64.2%
VALERO WELCOME PLANT WELCOME MN Acetaldehyde 9,312 0 49 0.00% 13.4% 12.1%
VALERO PARTNERS MEMPHIS LLC MEMPHIS TN Benzo(g,h,i)perylene 24 0 49 0.00% 36.0% 89.4%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX 1,3-Butadiene 18 0 47 0.00% 21.8% 91.5%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Sulfuric acid 15,000 0 45 0.00% 13.5% 66.2%
VALERO REFINING - MERAUX LLC MERAUX REFINERY MERAUX LA Hydrogen sulfide 1,497 0 44 0.00% 21.4% 50.7%
VALERO REFINING - MERAUX LLC MERAUX REFINERY MERAUX LA Sulfuric acid 731 297 43 0.00% 21.4% 50.9%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Lead 75 0 42 0.00% 28.2% 74.0%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Lead compounds 197 0 41 0.00% 18.9% 76.1%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX 1,3-Butadiene 500 0 36 0.00% 12.4% 68.6%
VALERO PARTNERS MEMPHIS LLC MEMPHIS TN Polycyclic aromatic compounds 1 0 35 0.00% 36.3% 90.2%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Hydrochloric acid 712 0 35 0.00% 16.2% 73.2%
VALERO WILMINGTON ASPHALT PLANT WILMINGTON CA Ethylbenzene 57 0 35 0.00% 19.2% 81.0%
VALERO WILMINGTON ASPHALT PLANT WILMINGTON CA Naphthalene 7 0 33 0.00% 18.4% 78.8%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Lead 35 0 31 0.00% 19.0% 76.2%
VALERO PARTNERS LA LLC- TERMINAL NORCO LA Ethylbenzene 783 0 31 0.00% 16.0% 46.7%
VALERO RENEWABLE FUELS-MOUNT VERNON MOUNT VERNON IN Benzene 38 0 29 0.00% 18.1% 18.9%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Ethylbenzene 1,956 5 29 0.00% 16.3% 46.8%
VALERO WELCOME PLANT WELCOME MN Formaldehyde 875 0 29 0.00% 13.3% 12.0%
VALERO PARTNERS WEST MEMPHIS LLC WEST MEMPHIS AR Ethylbenzene 474 3 28 0.00% 37.7% 75.1%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Ethylbenzene 2,572 13 27 0.00% 19.8% 77.8%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Tetrachloroethylene (Perchloroethylene) 1,963 0 26 0.00% 20.2% 78.4%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Molybdenum trioxide 10 0 26 0.00% 23.0% 83.4%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Cyanide compounds 1,453 0 26 0.00% 17.2% 47.2%
VALERO HARTLEY PLANT HARTLEY IA Formaldehyde 462 0 25 0.00% 11.2% 9.6%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Xylene (mixed isomers) 11,300 490 22 0.00% 32.2% 82.3%
VALERO PARTNERS LA LLC- TERMINAL NORCO LA Naphthalene 59 0 22 0.00% 16.2% 47.3%
VALERO PARTNERS MEMPHIS LLC MEMPHIS TN Naphthalene 13 0 21 0.00% 34.3% 85.5%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Hydrogen cyanide 5,267 0 20 0.00% 15.6% 59.5%
VALERO REFINING-TEXAS LP TEXAS CITY TX Ozone 32,000 0 20 0.00% 19.4% 60.2%
VALERO RENEWABLE FUELS CO LLC DBA VALERO LINDEN PLANT LINDEN IN Benzene 33 0 20 0.00% 11.9% 13.7%
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA CA Xylene (mixed isomers) 8,102 2 19 0.00% 8.7% 56.1%
VALERO LAKOTA PLANT LAKOTA IA Acetaldehyde 3,740 0 19 0.00% 13.5% 9.1%
VALERO RENEWABLE FUELS CO LLC BLOOMINGBURG OH Benzene 55 0 19 0.00% 15.9% 15.9%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Mercury compounds 6 0 18 0.00% 16.2% 73.2%
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA CA Copper compounds 341 0 17 0.00% 9.3% 58.8%
VALERO REFINING - MERAUX LLC MERAUX REFINERY MERAUX LA Naphthalene 92 6 17 0.00% 20.8% 44.4%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Ammonia 22,620 220 17 0.00% 22.4% 82.2%
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA CA Lead compounds 20 0 16 0.00% 9.3% 58.8%
VALERO THREE RIVERS REFINERY THREE RIVERS TX 1,3-Butadiene 41 0 16 0.00% 13.6% 58.8%
VALERO PARTNERS WEST MEMPHIS LLC WEST MEMPHIS AR Benzo(g,h,i)perylene 15 2 16 0.00% 42.2% 78.4%
VALERO ENERGY PARTNERS LP HOUSTON TX Xylene (mixed isomers) 2,647 0 15 0.00% 21.5% 80.7%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Naphthalene 139 136 15 0.00% 19.2% 76.9%
VALERO PARTNERS MCKEE SUNRAY TX Polycyclic aromatic compounds 64 0 15 0.00% 12.4% 68.8%
ULTRAMAR INC MARINE TERMINAL WILMINGTON CA Polycyclic aromatic compounds 0 0 14 0.00% 16.5% 77.1%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Xylene (mixed isomers) 1,110 369 14 0.00% 17.4% 75.9%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Xylene (mixed isomers) 2,436 70 14 0.00% 23.7% 84.5%
VALERO HOUSTON ASPHALT TERMINAL HOUSTON TX Ethylbenzene 45 0 13 0.00% 24.2% 84.1%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Lead compounds 104 0 13 0.00% 19.0% 52.6%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Ethylbenzene 1,915 96 13 0.00% 19.1% 36.9%
VALERO REFINING-TEXAS LP TEXAS CITY TX Xylene (mixed isomers) 11,300 5,104 13 0.00% 19.7% 60.7%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Tetrachloroethylene (Perchloroethylene) 140 0 12 0.00% 32.1% 82.2%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Antimony compounds 50 0 12 0.00% 26.6% 70.5%
VALERO PARTNERS WEST MEMPHIS LLC WEST MEMPHIS AR Polycyclic aromatic compounds 1 0 11 0.00% 42.7% 78.8%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Xylene (mixed isomers) 13,721 226 11 0.00% 23.6% 66.1%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Molybdenum trioxide 81 0 11 0.00% 19.1% 36.9%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Dioxin and dioxin-like compounds 0 0 11 0.00% 16.2% 73.2%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Naphthalene 172 0 11 0.00% 13.7% 58.8%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Antimony compounds 95 0 10 0.00% 18.9% 76.1%
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA CA Mercury compounds 24 0 10 0.00% 9.3% 58.8%
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA CA Ammonia 39,894 0 10 0.00% 9.3% 58.8%
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA CA Polycyclic aromatic compounds 1 0 10 0.00% 9.1% 58.7%
VALERO PARTNERS WEST MEMPHIS LLC WEST MEMPHIS AR Naphthalene 15 1 10 0.00% 37.6% 75.0%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Hydrogen sulfide 1,075 0 9 0.00% 14.2% 59.0%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Tetrachloroethylene (Perchloroethylene) 275 0 9 0.00% 16.3% 47.0%
VALERO PARTNERS LLC MERAUX LA Ethylbenzene 701 0 9 0.00% 21.5% 51.9%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Tetrachloroethylene (Perchloroethylene) 250 0 9 0.00% 23.6% 66.1%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Lead compounds 109 0 9 0.00% 17.7% 50.4%
ULTRAMAR INC MARINE TERMINAL WILMINGTON CA Xylene (mixed isomers) 711 0 9 0.00% 16.9% 76.3%
VALERO PARTNERS MEMPHIS LLC MEMPHIS TN Ethylbenzene 69 7 8 0.00% 33.3% 83.3%
VALERO REFINING - MERAUX LLC MERAUX REFINERY MERAUX LA Ethylbenzene 552 424 8 0.00% 21.0% 46.9%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA n-Hexane 3,700 0 8 0.00% 17.4% 75.8%
VALERO BLUFFTON PLANT BLUFFTON IN Benzene 17 0 8 0.00% 15.8% 12.8%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN 1,2,4-Trimethylbenzene 2,600 0 8 0.00% 33.1% 84.3%
VALERO REFINING-TEXAS LP TEXAS CITY TX Tetrachloroethylene (Perchloroethylene) 250 275 8 0.00% 19.5% 60.9%
VALERO PARTNERS LLC MERAUX LA Naphthalene 44 0 7 0.00% 21.4% 51.3%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Xylene (mixed isomers) 10,100 141 7 0.00% 21.5% 89.3%
VALERO REFINING-TEXAS LP TEXAS CITY TX 1,2,4-Trimethylbenzene 4,100 2,755 7 0.00% 20.0% 60.8%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Carbonyl sulfide 4,803 0 7 0.00% 17.3% 47.7%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA 1,2,4-Trimethylbenzene 350 65 7 0.00% 18.0% 77.3%
VALERO ENERGY PARTNERS LP HOUSTON TX 1,2,4-Trimethylbenzene 774 0 7 0.00% 22.0% 81.7%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Carbonyl sulfide 2,087 0 7 0.00% 18.9% 76.1%
DIAMOND GREEN DIESEL LLC NORCO LA Hydrogen sulfide 126 0 6 0.00% 16.9% 48.5%
VALERO PARTNERS LLC MERAUX LA Hydrogen sulfide 228 0 6 0.00% 21.5% 52.0%
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA CA 1,2,4-Trimethylbenzene 1,523 1 6 0.00% 8.5% 54.9%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX 1,2,4-Trimethylbenzene 460 6 6 0.00% 24.9% 86.5%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Hydrogen sulfide 1,318 0 6 0.00% 18.6% 36.5%
VALERO RENEWABLE FUELS LLC* AURORA SD Benzene 45 0 6 0.00% 14.7% 12.0%
VALERO REFINING-TEXAS LP TEXAS CITY TX Ammonia 22,900 505 5 0.00% 19.4% 60.2%
VALERO PARTNERS WEST MEMPHIS LLC WEST MEMPHIS AR Xylene (mixed isomers) 2,417 17 5 0.00% 38.0% 75.4%
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA CA Tetrachloroethylene (Perchloroethylene) 62 0 5 0.00% 8.8% 56.4%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Xylene (mixed isomers) 6,823 26 5 0.00% 15.9% 45.9%
VALERO PARTNERS MCKEE SUNRAY TX Naphthalene 500 0 5 0.00% 12.6% 68.1%
VALERO ENERGY PARTNERS LP HOUSTON TX n-Hexane 5,719 0 5 0.00% 21.3% 80.4%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Xylene (mixed isomers) 16,644 344 5 0.00% 19.1% 36.9%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Ethylbenzene 1,618 0 5 0.00% 14.5% 59.1%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Naphthalene 500 250 5 0.00% 12.6% 67.9%
VALERO ENERGY PARTNERS THREE RIVERS THREE RIVERS TX Naphthalene 108 0 5 0.00% 14.2% 59.0%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Phenol 1,108 0 5 0.00% 16.4% 74.0%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN n-Hexane 17,100 0 4 0.00% 31.6% 81.1%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX n-Hexane 36,732 0 4 0.00% 23.3% 65.4%
VALERO REFINING-TEXAS LP TEXAS CITY TX n-Hexane 25,000 1,280 4 0.00% 19.6% 60.5%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Hydrogen fluoride 30 0 4 0.00% 17.4% 75.8%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX 1,2,4-Trimethylbenzene 2,923 13 4 0.00% 24.1% 67.6%
VALERO PARTNERS LA LLC- TERMINAL NORCO LA Xylene (mixed isomers) 2,649 0 4 0.00% 15.8% 46.2%
VALERO PARTNERS WEST MEMPHIS LLC WEST MEMPHIS AR n-Hexane 11,219 5 4 0.00% 37.9% 75.3%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Antimony compounds 93 0 4 0.00% 17.7% 50.4%
ULTRAMAR INC MARINE TERMINAL WILMINGTON CA Naphthalene 1 0 4 0.00% 17.0% 76.8%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX n-Hexane 2,526 0 4 0.00% 23.8% 84.7%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Xylene (mixed isomers) 8,369 181 3 0.00% 20.0% 78.2%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Sulfuric acid 1,087 0 3 0.00% 15.6% 59.5%
VALERO WILMINGTON ASPHALT PLANT WILMINGTON CA Xylene (mixed isomers) 149 0 3 0.00% 19.4% 81.5%
VALERO REFINING-TEXAS LP TEXAS CITY TX Mercury compounds 8 0 3 0.00% 19.4% 60.2%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Benzo(g,h,i)perylene 1 0 3 0.00% 26.3% 88.8%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX n-Hexane 47,200 0 3 0.00% 20.8% 84.9%
VALERO REFINING-TEXAS LP TEXAS CITY TX Carbonyl sulfide 250 0 3 0.00% 19.4% 60.2%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Cyanide compounds 750 5 3 0.00% 13.5% 66.2%
VALERO TAYLOR TERMINAL TAYLOR TX Ethylbenzene 219 0 3 0.00% 10.8% 51.3%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Ammonia 41,457 0 3 0.00% 19.0% 76.2%
VALERO REFINING - MERAUX LLC MERAUX REFINERY MERAUX LA Ammonia 20,614 0 2 0.00% 21.3% 50.3%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Benzo(g,h,i)perylene 3 0 2 0.00% 34.2% 87.2%
VALERO REFINING - MERAUX LLC MERAUX REFINERY MERAUX LA Carbonyl sulfide 370 0 2 0.00% 21.4% 50.9%
VALERO REFINING-TEXAS LP TEXAS CITY TX Hydrogen fluoride 250 0 2 0.00% 19.5% 60.9%
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA CA Zinc compounds 572 0 2 0.00% 9.3% 58.8%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Ammonia 14,005 1,415 2 0.00% 26.6% 70.6%
VALERO REFINING - MERAUX LLC MERAUX REFINERY MERAUX LA Tetrachloroethylene (Perchloroethylene) 119 0 2 0.00% 21.2% 49.3%
VALERO RENEWABLE FUELS ALBERT CITY* ALBERT CITY IA Benzene 14 0 2 0.00% 11.0% 16.1%
VALERO PARTNERS MEMPHIS LLC MEMPHIS TN Xylene (mixed isomers) 395 37 2 0.00% 33.6% 83.8%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Mercury compounds 16 0 2 0.00% 18.9% 76.1%
VALERO REFINING - NEW ORLEANS LLC NORCO LA 1,2,4-Trimethylbenzene 1,166 0 2 0.00% 15.3% 44.2%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Dioxin and dioxin-like compounds 0 0 2 0.00% 18.9% 76.1%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Dioxin and dioxin-like compounds 0 0 2 0.00% 26.6% 70.6%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX 1,2,4-Trimethylbenzene 1,890 10 2 0.00% 21.3% 88.0%
VALERO ENERGY PARTNERS THREE RIVERS THREE RIVERS TX Ethylbenzene 488 0 2 0.00% 14.4% 59.1%
VALERO REFINING-TEXAS LP TEXAS CITY TX Dioxin and dioxin-like compounds 0 0 2 0.00% 19.4% 60.2%
VALERO TAYLOR TERMINAL TAYLOR TX Naphthalene 12 0 2 0.00% 10.8% 51.1%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Propylene (Propene) 9,885 0 2 0.00% 24.0% 85.1%
VALERO REFINING - MERAUX LLC MERAUX REFINERY MERAUX LA Lead compounds 4 0 2 0.00% 21.4% 50.9%
VALERO REFINING-TEXAS LP TEXAS CITY TX Hydrochloric acid 250 0 2 0.00% 19.4% 60.2%
VALERO WILMINGTON ASPHALT PLANT WILMINGTON CA Lead compounds 0 0 2 0.00% 16.9% 74.5%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Mercury 6 0 1 0.00% 26.6% 70.5%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Mercury compounds 3 0 1 0.00% 19.0% 76.2%
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA CA n-Hexane 5,912 0 1 0.00% 9.0% 57.6%
VALERO RENEWABLE FUELS LLC FORT DODGE IA Benzene 18 0 1 0.00% 13.5% 15.0%
VALERO REFINING - MERAUX LLC MERAUX REFINERY MERAUX LA Dioxin and dioxin-like compounds 0 0 1 0.00% 21.4% 50.8%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Benzo(g,h,i)perylene 7 0 1 0.00% 23.7% 66.0%
VALERO PARTNERS LLC MERAUX LA n-Hexane 16,440 0 1 0.00% 21.5% 52.0%
VALERO REFINING-TEXAS LP TEXAS CITY TX Vanadium compounds 250 0 1 0.00% 19.4% 60.2%
VALERO HARTLEY PLANT HARTLEY IA Benzene 21 0 1 0.00% 11.3% 9.4%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Lead compounds 58 0 1 0.00% 13.4% 66.3%
VALERO WILMINGTON ASPHALT PLANT WILMINGTON CA n-Hexane 380 0 1 0.00% 18.9% 80.0%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Xylene (mixed isomers) 10,164 0 1 0.00% 14.5% 59.1%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Propylene (Propene) 15,300 0 1 0.00% 33.1% 84.3%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX n-Hexane 21,290 0 1 0.00% 19.2% 76.7%
ULTRAMAR INC MARINE TERMINAL WILMINGTON CA 1,2,4-Trimethylbenzene 62 0 1 0.00% 17.1% 77.2%
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA CA Hydrochloric acid 155 0 1 0.00% 9.3% 58.8%
VALERO PARTNERS WEST MEMPHIS LLC WEST MEMPHIS AR 1,2,4-Trimethylbenzene 339 6 1 0.00% 38.0% 75.3%
VALERO PARTNERS MEMPHIS LLC MEMPHIS TN 1,2,4-Trimethylbenzene 145 0 1 0.00% 34.2% 85.1%
VALERO CHARLES CITY PLANT CHARLES CITY IA Benzene 17 0 1 0.00% 15.8% 9.1%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Ammonia 35,427 0 1 0.00% 17.6% 50.2%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Ozone 52,759 0 1 0.00% 15.6% 59.5%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Ethylene glycol 1,200 0 1 0.00% 32.6% 83.1%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Lead compounds 22 0 1 0.00% 18.3% 36.2%
VALERO REFINING-TEXAS LP TEXAS CITY TX Zinc compounds 250 0 1 0.00% 19.4% 60.2%
VALERO PARTNERS LLC MERAUX LA 1,2,4-Trimethylbenzene 1,057 0 1 0.00% 21.5% 51.6%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Phenol 800 169 1 0.00% 33.0% 84.1%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Hydrogen sulfide 500 0 1 0.00% 12.7% 67.6%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Ethylbenzene 1,000 255 1 0.00% 12.4% 68.2%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Lead compounds 3 0 1 0.00% 20.2% 80.9%
VALERO REFINING - MERAUX LLC MERAUX REFINERY MERAUX LA Xylene (mixed isomers) 1,284 48 1 0.00% 21.0% 46.7%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Lead compounds 20 0 1 0.00% 15.4% 59.4%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK 1,2,4-Trimethylbenzene 2,465 2,186 1 0.00% 18.9% 40.6%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Ammonia 22,479 0 1 0.00% 17.2% 47.3%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Carbon disulfide 460 0 1 0.00% 16.2% 73.2%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Hydrochloric acid 373 0 1 0.00% 18.9% 76.1%
VALERO ENERGY PARTNERS LP HOUSTON TX Cyclohexane 6,155 0 1 0.00% 21.3% 80.4%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Carbonyl sulfide 1,947 0 1 0.00% 15.6% 59.5%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Hydrochloric acid 170 0 1 0.00% 26.6% 70.5%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Toluene 4,820 11 1 0.00% 23.4% 84.1%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Hydrogen fluoride 28 0 1 0.00% 31.9% 81.7%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Dioxin and dioxin-like compounds 0 0 1 0.00% 17.2% 47.2%
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA CA Propylene (Propene) 12,018 0 1 0.00% 9.0% 57.6%
VALERO TAYLOR TERMINAL TAYLOR TX Xylene (mixed isomers) 1,210 0 1 0.00% 10.8% 51.2%
VALERO PARTNERS MEMPHIS LLC MEMPHIS TN n-Hexane 789 0 1 0.00% 33.0% 82.5%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Ethylene 11,590 0 1 0.00% 32.6% 83.1%
VALERO REFINING - MERAUX LLC MERAUX REFINERY MERAUX LA Benzo(g,h,i)perylene 2 0 1 0.00% 20.8% 44.9%
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA CA Toluene 11,903 3 1 0.00% 8.9% 56.8%
VALERO LAKOTA PLANT LAKOTA IA Benzene 22 0 0 0.00% 14.1% 9.3%
VALERO REFINING - MERAUX LLC MERAUX REFINERY MERAUX LA n-Hexane 5,778 0 0 0.00% 20.8% 45.1%
VALERO WELCOME PLANT WELCOME MN Benzene 14 0 0 0.00% 13.1% 10.1%
VALERO PARTNERS LA LLC- TERMINAL NORCO LA 1,2,4-Trimethylbenzene 207 0 0 0.00% 15.2% 44.8%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Mercury compounds 10 0 0 0.00% 17.2% 47.2%
VALERO PARTNERS LA LLC- TERMINAL NORCO LA n-Hexane 3,741 0 0 0.00% 17.0% 49.2%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Copper compounds 81 0 0 0.00% 17.2% 47.3%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Toluene 1,960 1,406 0 0.00% 16.9% 74.8%
VALERO REFINING-TEXAS LP TEXAS CITY TX Benzo(g,h,i)perylene 1 1,892 0 0.00% 20.1% 57.6%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Carbonyl sulfide 34 0 0 0.00% 19.0% 76.2%
VALERO REFINING-TEXAS LP TEXAS CITY TX Propylene (Propene) 12,500 0 0 0.00% 19.9% 60.7%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX 1,2-Dichloroethane 5 1 0 0.00% 12.2% 68.4%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Mercury compounds 10 0 0 0.00% 17.7% 50.4%
VALERO REFINING - NEW ORLEANS LLC NORCO LA n-Hexane 5,401 0 0 0.00% 16.3% 47.0%
VALERO HOUSTON ASPHALT TERMINAL HOUSTON TX Benzo(g,h,i)perylene 0 0 0 0.00% 26.8% 87.8%
VALERO THREE RIVERS REFINERY THREE RIVERS TX 1,2,4-Trimethylbenzene 1,329 0 0 0.00% 13.6% 58.8%
VALERO PARTNERS MCKEE SUNRAY TX Ethylbenzene 500 0 0 0.00% 12.7% 67.8%
VALERO REFINING - MERAUX LLC MERAUX REFINERY MERAUX LA Mercury 2 0 0 0.00% 21.4% 50.9%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Benzo(g,h,i)perylene 3 0 0 0.00% 19.2% 36.8%
VALERO RENEWABLE FUELS CO LLC BLOOMINGBURG OH n-Hexane 10,648 0 0 0.00% 16.0% 15.8%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Phenol 794 0 0 0.00% 24.0% 67.4%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Ammonia 4,705 0 0 0.00% 20.2% 80.8%
VALERO ENERGY PARTNERS LP HOUSTON TX Phenol 131 0 0 0.00% 21.7% 81.1%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Benzo(g,h,i)perylene 0 0 0 0.00% 16.7% 75.2%
VALERO ENERGY PARTNERS LP HOUSTON TX Toluene 2,723 0 0 0.00% 21.5% 80.8%
VALERO ENERGY PARTNERS THREE RIVERS THREE RIVERS TX Hydrogen sulfide 227 0 0 0.00% 15.6% 59.5%
VALERO PARTNERS WEST MEMPHIS LLC WEST MEMPHIS AR Toluene 6,524 18 0 0.00% 38.0% 75.3%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Toluene 21,660 132 0 0.00% 21.4% 89.1%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Propylene (Propene) 9,920 0 0 0.00% 21.7% 90.7%
VALERO RENEWABLE FUELS JEFFERSON WI n-Hexane 2,791 0 0 0.00% 8.3% 12.8%
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA CA Vanadium compounds 60 0 0 0.00% 9.3% 58.8%
VALERO REFINING-TEXAS LP TEXAS CITY TX Toluene 13,000 4,084 0 0.00% 19.6% 60.5%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Toluene 9,400 3,531 0 0.00% 31.3% 80.4%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Ammonia 49,250 45 0 0.00% 13.5% 66.2%
VALERO REFINING-TEXAS LP TEXAS CITY TX Cresol (mixed isomers) 1,750 1,520 0 0.00% 20.2% 61.0%
VALERO REFINING-TEXAS LP TEXAS CITY TX Carbon disulfide 1,700 0 0 0.00% 19.4% 60.2%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Xylene (mixed isomers) 9,450 255 0 0.00% 12.2% 68.7%
VALERO REFINING-TEXAS LP TEXAS CITY TX Phenol 500 1,510 0 0.00% 19.9% 60.6%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Propylene (Propene) 740 0 0 0.00% 17.4% 76.0%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Mercury compounds 2 0 0 0.00% 20.2% 80.8%
VALERO RENEWABLE FUELS CO LLC RIGA MI n-Hexane 2,033 0 0 0.00% 14.6% 22.5%
VALERO REFINING-TEXAS LP TEXAS CITY TX Cyclohexane 13,500 280 0 0.00% 19.6% 60.4%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Ammonia 11,351 0 0 0.00% 14.7% 59.2%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK n-Hexane 10,322 0 0 0.00% 19.0% 36.8%
VALERO PARTNERS LLC MERAUX LA Benzo(g,h,i)perylene 1 0 0 0.00% 20.5% 41.4%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX 1,2,4-Trimethylbenzene 437 45 0 0.00% 19.7% 77.8%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Hydrogen fluoride 25 0 0 0.00% 23.6% 66.1%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Cyclohexane 1,487 0 0 0.00% 23.9% 84.9%
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA CA Cyclohexane 10,854 0 0 0.00% 9.2% 58.4%
VALERO REFINING - MERAUX LLC MERAUX REFINERY MERAUX LA Carbon disulfide 2,676 70 0 0.00% 21.4% 50.9%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Cumene 94 1 0 0.00% 23.8% 84.7%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Benzo(g,h,i)perylene 2 0 0 0.00% 19.2% 77.5%
VALERO ENERGY PARTNERS LP HOUSTON TX Cumene 137 0 0 0.00% 21.4% 80.5%
VALERO RENEWABLE FUELS-MOUNT VERNON MOUNT VERNON IN n-Hexane 6,340 0 0 0.00% 16.5% 16.1%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Carbon disulfide 4,362 0 0 0.00% 18.9% 76.1%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Carbonyl sulfide 10 0 0 0.00% 31.3% 80.5%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Vanadium compounds 5 0 0 0.00% 16.2% 73.2%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Toluene 22,420 124 0 0.00% 22.2% 62.1%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Benzo(g,h,i)perylene 1 0 0 0.00% 20.7% 82.9%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Phenol 729 5 0 0.00% 15.7% 45.3%
VALERO PARTNERS LLC MERAUX LA Xylene (mixed isomers) 350 0 0 0.00% 21.4% 51.3%
VALERO THREE RIVERS REFINERY THREE RIVERS TX n-Hexane 13,342 0 0 0.00% 14.8% 59.2%
VALERO RENEWABLE FUELS CO LLC DBA VALERO LINDEN PLANT LINDEN IN n-Hexane 6,023 0 0 0.00% 13.0% 16.7%
VALERO BLUFFTON PLANT BLUFFTON IN n-Hexane 3,109 0 0 0.00% 14.9% 17.1%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Carbonyl sulfide 132 0 0 0.00% 17.7% 50.4%
VALERO ENERGY PARTNERS THREE RIVERS THREE RIVERS TX 1,2,4-Trimethylbenzene 613 0 0 0.00% 13.8% 58.9%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Cumene 690 0 0 0.00% 21.5% 89.7%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Cyclohexane 13,085 0 0 0.00% 23.1% 64.7%
VALERO REFINING-TEXAS LP TEXAS CITY TX Cumene 500 285 0 0.00% 19.6% 60.6%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Hydrochloric acid 199 0 0 0.00% 17.2% 47.2%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Dioxin and dioxin-like compounds 0 0 0 0.00% 17.7% 50.4%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Hydrogen fluoride 38 0 0 0.00% 20.2% 78.4%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Ethylene 545 0 0 0.00% 17.6% 76.2%
VALERO PARTNERS LA LLC- TERMINAL NORCO LA Cumene 306 0 0 0.00% 15.8% 46.2%
VALERO HOUSTON ASPHALT TERMINAL HOUSTON TX Zinc compounds 4 0 0 0.00% 23.9% 83.6%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Hydrochloric acid 212 0 0 0.00% 17.7% 50.4%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Vanadium compounds 232 0 0 0.00% 17.5% 49.9%
DIAMOND GREEN DIESEL LLC NORCO LA Lead compounds 0 0 0 0.00% 17.1% 49.3%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Toluene 16,633 27 0 0.00% 16.5% 47.5%
VALERO ENERGY PARTNERS THREE RIVERS THREE RIVERS TX Xylene (mixed isomers) 1,983 0 0 0.00% 15.0% 59.2%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Toluene 14,844 74 0 0.00% 19.7% 77.6%
VALERO RENEWABLE FUELS LLC* AURORA SD n-Hexane 7,077 0 0 0.00% 14.7% 12.0%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Vanadium 23 0 0 0.00% 30.0% 77.8%
VALERO RENEWABLE FUELS CO LLC DBA VALERO ALBION PLANT ALBION NE n-Hexane 5,301 0 0 0.00% 5.5% 5.0%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Diethanolamine 5 54,136 0 0.00% 14.3% 41.0%
VALERO TAYLOR TERMINAL TAYLOR TX 1,2,4-Trimethylbenzene 177 0 0 0.00% 10.8% 50.9%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Carbon disulfide 522 0 0 0.00% 19.0% 76.2%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Cyclohexane 12,700 0 0 0.00% 20.9% 85.0%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Propylene (Propene) 3,775 0 0 0.00% 23.8% 66.8%
ULTRAMAR INC MARINE TERMINAL WILMINGTON CA Toluene 364 0 0 0.00% 16.7% 75.7%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Styrene 6,701 0 0 0.00% 18.8% 52.0%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Ethylene 2,570 0 0 0.00% 21.6% 80.8%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Carbon disulfide 920 0 0 0.00% 26.6% 70.5%
VALERO REFINING-TEXAS LP TEXAS CITY TX Ethylene 4,900 0 0 0.00% 19.6% 60.5%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Phenol 32 68 0 0.00% 24.2% 85.4%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Cyclohexane 4,000 0 0 0.00% 30.7% 79.2%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Styrene 1,370 0 0 0.00% 21.6% 90.0%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Cumene 19 0 0 0.00% 17.6% 76.3%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Cumene 251 1 0 0.00% 30.7% 79.3%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Cumene 394 0 0 0.00% 23.3% 65.4%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Vanadium compounds 48 0 0 0.00% 22.0% 61.4%
VALERO WILMINGTON ASPHALT PLANT WILMINGTON CA Toluene 171 0 0 0.00% 19.1% 80.7%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Carbon disulfide 3,677 0 0 0.00% 17.4% 48.0%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Vanadium compounds 14 0 0 0.00% 19.0% 76.2%
VALERO TAYLOR TERMINAL TAYLOR TX n-Hexane 1,024 0 0 0.00% 10.8% 51.1%
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA CA Ethylene 2,129 0 0 0.00% 8.8% 56.7%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Dioxin and dioxin-like compounds 0 0 0 0.00% 13.5% 66.2%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Toluene 13,015 578 0 0.00% 19.1% 36.9%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX 1,2,4-Trimethylbenzene 1,450 591 0 0.00% 12.1% 68.9%
VALERO REFINING - MERAUX LLC MERAUX REFINERY MERAUX LA 1,2,4-Trimethylbenzene 73 0 0 0.00% 20.8% 44.9%
VALERO PARTNERS MEMPHIS LLC MEMPHIS TN Toluene 671 0 0 0.00% 33.2% 83.0%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Carbon disulfide 3,386 0 0 0.00% 17.7% 50.3%
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA CA Cumene 127 0 0 0.00% 8.9% 57.1%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Benzo(g,h,i)perylene 1 6 0 0.00% 16.5% 50.2%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Tetrachloroethylene (Perchloroethylene) 10 0 0 0.00% 19.0% 36.8%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Mercury 5 0 0 0.00% 13.4% 66.3%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Carbonyl sulfide 14 0 0 0.00% 20.2% 80.7%
VALERO PARTNERS LA LLC- TERMINAL NORCO LA Phenol 71 0 0 0.00% 15.3% 45.1%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Carbonyl sulfide 63 0 0 0.00% 18.6% 36.5%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Benzo(g,h,i)perylene 1 0 0 0.00% 13.0% 58.7%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Mercury compounds 2 0 0 0.00% 15.0% 59.3%
VALERO REFINING-TEXAS LP TEXAS CITY TX Styrene 500 270 0 0.00% 20.3% 60.8%
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA CA Carbon disulfide 266 0 0 0.00% 9.3% 58.8%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Cumene 184 1 0 0.00% 16.1% 46.4%
VALERO REFINING - MERAUX LLC MERAUX REFINERY MERAUX LA Toluene 4,059 4,622 0 0.00% 21.1% 47.7%
VALERO PARTNERS MCKEE SUNRAY TX Xylene (mixed isomers) 1,550 0 0 0.00% 13.1% 67.1%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Glycol Ethers 44 0 0 0.00% 13.9% 58.9%
VALERO RENEWABLE FUELS LLC FORT DODGE IA n-Hexane 6,446 0 0 0.00% 13.3% 14.6%
VALERO ENERGY PARTNERS THREE RIVERS THREE RIVERS TX n-Hexane 3,931 0 0 0.00% 14.9% 59.2%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Cyclohexane 150 0 0 0.00% 17.7% 76.4%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Mercury compounds 2 0 0 0.00% 18.3% 36.2%
VALERO RENEWABLE FUELS ALBERT CITY* ALBERT CITY IA n-Hexane 5,407 0 0 0.00% 11.4% 16.9%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Phenol 157 0 0 0.00% 21.2% 87.1%
VALERO CHARLES CITY PLANT CHARLES CITY IA n-Hexane 6,109 0 0 0.00% 15.0% 9.1%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Hydrochloric acid 250 0 0 0.00% 13.5% 66.2%
VALERO PARTNERS LA LLC- TERMINAL NORCO LA Toluene 1,599 0 0 0.00% 16.6% 48.2%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX n-Butyl alcohol 126 0 0 0.00% 21.6% 90.4%
VALERO HARTLEY PLANT HARTLEY IA n-Hexane 6,469 0 0 0.00% 11.1% 9.7%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Propylene (Propene) 2,220 0 0 0.00% 20.3% 78.9%
VALERO HOUSTON ASPHALT TERMINAL HOUSTON TX Styrene 37 0 0 0.00% 26.1% 86.8%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Ethylene 2,033 0 0 0.00% 23.5% 66.0%
VALERO PARTNERS MEMPHIS LLC MEMPHIS TN Lead 0 0 0 0.00% 32.3% 80.9%
VALERO WILMINGTON ASPHALT PLANT WILMINGTON CA Cyclohexane 106 0 0 0.00% 18.3% 78.5%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Dioxin and dioxin-like compounds 0 0 0 0.00% 18.3% 36.2%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Ammonia 2,189 0 0 0.00% 18.3% 36.2%
VALERO PARTNERS MCKEE SUNRAY TX n-Hexane 6,050 0 0 0.00% 13.3% 66.7%
VALERO BLUFFTON PLANT BLUFFTON IN Formic acid 4,700 0 0 0.00% 14.9% 17.4%
VALERO ENERGY PARTNERS LP HOUSTON TX Cresol (mixed isomers) 32 0 0 0.00% 21.9% 81.5%
VALERO PARTNERS LLC MERAUX LA Toluene 2,518 0 0 0.00% 21.5% 51.9%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Propylene (Propene) 2,607 0 0 0.00% 19.1% 36.9%
VALERO PARTNERS MCKEE SUNRAY TX 1,2,4-Trimethylbenzene 500 0 0 0.00% 12.5% 68.3%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Cresol (mixed isomers) 11 0 0 0.00% 18.5% 78.5%
DIAMOND GREEN DIESEL LLC NORCO LA n-Hexane 158 0 0 0.00% 14.6% 39.8%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Styrene 150 0 0 0.00% 33.6% 85.5%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX n-Hexane 4,650 255 0 0.00% 12.3% 68.3%
VALERO WELCOME PLANT WELCOME MN n-Hexane 5,916 0 0 0.00% 13.3% 12.2%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Benzo(g,h,i)perylene 2 0 0 0.00% 11.8% 69.6%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Propylene (Propene) 3,446 0 0 0.00% 13.7% 58.8%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Dioxin and dioxin-like compounds 0 0 0 0.00% 15.6% 59.5%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Cyclohexane 3,445 0 0 0.00% 19.3% 76.9%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Cumene 216 255 0 0.00% 19.0% 39.8%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Glycol Ethers 5 0 0 0.00% 26.8% 71.0%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Toluene 7,590 0 0 0.00% 14.7% 59.2%
VALERO PARTNERS LA LLC- TERMINAL NORCO LA Cyclohexane 622 0 0 0.00% 16.0% 46.8%
VALERO REFINING - MERAUX LLC MERAUX REFINERY MERAUX LA Styrene 329 0 0 0.00% 20.6% 42.5%
VALERO LAKOTA PLANT LAKOTA IA n-Hexane 4,520 0 0 0.00% 13.5% 9.1%
VALERO PARTNERS MEMPHIS LLC MEMPHIS TN Cyclohexane 200 0 0 0.00% 33.0% 82.6%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Styrene 24 0 0 0.00% 25.6% 87.7%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Hydrogen fluoride 10 0 0 0.00% 19.0% 36.8%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Zinc compounds 7 0 0 0.00% 26.6% 70.5%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Anthracene 18 0 0 0.00% 25.2% 87.1%
VALERO REFINING - MERAUX LLC MERAUX REFINERY MERAUX LA Propylene (Propene) 652 0 0 0.00% 21.0% 46.5%
PREMCOR HARTFORD DISTRIBUTION CENTER HARTFORD IL Benzo(g,h,i)perylene 0 0 0 0.00% 20.0% 21.1%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Zinc compounds 13 0 0 0.00% 18.9% 76.1%
VALERO RENEWABLE FUELS-MOUNT VERNON MOUNT VERNON IN Formic acid 5,100 0 0 0.00% 15.1% 13.6%
VALERO ENERGY PARTNERS THREE RIVERS THREE RIVERS TX Toluene 5,018 0 0 0.00% 14.7% 59.2%
VALERO RENEWABLE FUELS LLC* AURORA SD Formic acid 6,216 0 0 0.00% 14.7% 12.0%
ULTRAMAR INC MARINE TERMINAL WILMINGTON CA Cumene 3 0 0 0.00% 16.7% 75.8%
VALERO PARTNERS MCKEE SUNRAY TX Hydrogen sulfide 5 0 0 0.00% 12.2% 68.7%
VALERO RENEWABLE FUELS CO LLC DBA VALERO ALBION PLANT ALBION NE Formic acid 4,100 0 0 0.00% 5.5% 5.1%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Cyclohexane 4,045 0 0 0.00% 18.9% 36.7%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Cyclohexane 437 0 0 0.00% 16.1% 46.3%
VALERO PARTNERS MEMPHIS LLC MEMPHIS TN Mercury 0 0 0 0.00% 32.3% 80.9%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Anthracene 255 0 0 0.00% 19.2% 36.9%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Cresol (mixed isomers) 243 12 0 0.00% 16.4% 47.2%
VALERO ENERGY PARTNERS LP HOUSTON TX Styrene 10 0 0 0.00% 25.7% 87.9%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Hydrochloric acid 41 0 0 0.00% 15.6% 59.5%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Cresol (mixed isomers) 183 0 0 0.00% 20.8% 57.7%
VALERO REFINING - MERAUX LLC MERAUX REFINERY MERAUX LA Ethylene 684 0 0 0.00% 21.1% 47.5%
VALERO RENEWABLE FUELS CO LLC DBA VALERO LINDEN PLANT LINDEN IN Formic acid 3,338 0 0 0.00% 13.4% 17.7%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Zinc compounds 15 0 0 0.00% 17.2% 47.2%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX n-Butyl alcohol 42 0 0 0.00% 20.3% 78.7%
VALERO RENEWABLE FUELS CO LLC RIGA MI Formic acid 436 0 0 0.00% 14.6% 22.6%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Methanol 650 0 0 0.00% 31.1% 80.0%
VALERO REFINING - MERAUX LLC MERAUX REFINERY MERAUX LA Cumene 35 0 0 0.00% 20.8% 44.9%
VALERO RENEWABLE FUELS CO LLC RIGA MI Methanol 1,076 0 0 0.00% 14.6% 22.6%
VALERO TAYLOR TERMINAL TAYLOR TX Toluene 502 0 0 0.00% 10.8% 51.1%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Cresol (mixed isomers) 4 0 0 0.00% 25.2% 87.1%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Ethylene 1,534 0 0 0.00% 19.0% 36.8%
VALERO PARTNERS LLC MERAUX LA Cumene 35 0 0 0.00% 21.5% 52.0%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Carbon disulfide 459 0 0 0.00% 18.3% 36.3%
VALERO RENEWABLE FUELS CO LLC BLOOMINGBURG OH Cyclohexane 492 0 0 0.00% 16.0% 15.3%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Cumene 46 0 0 0.00% 19.4% 77.0%
VALERO RENEWABLE FUELS JEFFERSON WI Formic acid 346 0 0 0.00% 8.3% 12.8%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Ethylene 716 0 0 0.00% 19.2% 76.7%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Toluene 6,100 255 0 0.00% 12.6% 67.7%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Phenol 255 5 0 0.00% 13.4% 66.7%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Propylene (Propene) 3,700 0 0 0.00% 12.8% 67.7%
VALERO PARTNERS LA LLC- TERMINAL NORCO LA Cresol (mixed isomers) 19 0 0 0.00% 15.6% 45.8%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Styrene 116 2 0 0.00% 19.5% 77.9%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Anthracene 156 0 0 0.00% 21.1% 58.7%
VALERO PARTNERS LA LLC- TERMINAL NORCO LA Methanol 806 0 0 0.00% 17.3% 50.0%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Carbon disulfide 755 1 0 0.00% 13.5% 66.2%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX tert-Butyl alcohol 22 0 0 0.00% 20.2% 78.5%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Carbonyl sulfide 10 0 0 0.00% 12.7% 67.5%
VALERO REFINING-TEXAS LP TEXAS CITY TX Methanol 500 285 0 0.00% 19.5% 60.5%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Cyclohexane 1,087 0 0 0.00% 14.2% 59.0%
VALERO RENEWABLE FUELS LLC FORT DODGE IA Formic acid 3,994 0 0 0.00% 13.2% 14.5%
VALERO REFINING - MERAUX LLC MERAUX REFINERY MERAUX LA Cyclohexane 270 0 0 0.00% 21.1% 48.0%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Carbon disulfide 573 0 0 0.00% 15.6% 59.5%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Phenol 50 0 0 0.00% 18.8% 36.7%
VALERO CHARLES CITY PLANT CHARLES CITY IA Formic acid 3,732 0 0 0.00% 14.8% 9.1%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX tert-Butyl alcohol 250 250 0 0.00% 12.2% 68.4%
VALERO TAYLOR TERMINAL TAYLOR TX Cumene 19 0 0 0.00% 10.8% 51.2%
VALERO RENEWABLE FUELS JEFFERSON WI Methanol 535 0 0 0.00% 8.2% 12.8%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Cumene 48 0 0 0.00% 14.1% 59.0%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Ozone 3 0 0 0.00% 19.0% 76.2%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Cumene 255 43 0 0.00% 12.2% 68.6%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Cresol (mixed isomers) 20 286 0 0.00% 27.0% 71.1%
VALERO LAKOTA PLANT LAKOTA IA Formic acid 5,800 0 0 0.00% 13.4% 9.1%
VALERO RENEWABLE FUELS JEFFERSON WI Cyclohexane 154 0 0 0.00% 8.2% 12.7%
VALERO ENERGY PARTNERS THREE RIVERS THREE RIVERS TX Cyclohexane 1,873 0 0 0.00% 15.1% 59.3%
VALERO PARTNERS MCKEE SUNRAY TX Cumene 255 0 0 0.00% 13.3% 66.6%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Cresol (mixed isomers) 29 0 0 0.00% 20.6% 83.1%
VALERO RENEWABLE FUELS ALBERT CITY* ALBERT CITY IA Formic acid 2,454 0 0 0.00% 11.4% 16.9%
VALERO PARTNERS LLC MERAUX LA Phenol 7 0 0 0.00% 21.5% 51.7%
VALERO ENERGY PARTNERS LP HOUSTON TX Propylene (Propene) 10 0 0 0.00% 21.3% 80.4%
VALERO RENEWABLE FUELS-MOUNT VERNON MOUNT VERNON IN Cyclohexane 98 0 0 0.00% 18.3% 19.2%
VALERO PARTNERS MCKEE SUNRAY TX Cyclohexane 3,250 0 0 0.00% 13.2% 66.8%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Propylene (Propene) 403 0 0 0.00% 17.3% 49.5%
VALERO REFINING-TEXAS LP TEXAS CITY TX n-Butyl alcohol 5 0 0 0.00% 19.7% 61.0%
VALERO BLUFFTON PLANT BLUFFTON IN Methanol 812 0 0 0.00% 14.9% 17.3%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Styrene 281 0 0 0.00% 18.6% 36.7%
VALERO PARTNERS MCKEE SUNRAY TX Toluene 2,550 0 0 0.00% 13.2% 66.9%
VALERO PARTNERS LLC MERAUX LA Cyclohexane 178 0 0 0.00% 21.5% 51.9%
VALERO HARTLEY PLANT HARTLEY IA Formic acid 2,914 0 0 0.00% 11.0% 9.7%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Ethylene 101 0 0 0.00% 21.5% 89.3%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Cresol (mixed isomers) 25 193 0 0.00% 19.1% 76.8%
VALERO RENEWABLE FUELS CO LLC BLOOMINGBURG OH Formic acid 2,356 0 0 0.00% 16.0% 18.9%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Ethylene 431 0 0 0.00% 14.2% 59.0%
VALERO PARTNERS LA LLC- TERMINAL NORCO LA Ethylene 84 0 0 0.00% 17.1% 49.4%
VALERO RENEWABLE FUELS CO LLC DBA VALERO LINDEN PLANT LINDEN IN Methanol 1,622 0 0 0.00% 13.3% 17.7%
VALERO PARTNERS LA LLC- TERMINAL NORCO LA Anthracene 10 0 0 0.00% 15.4% 45.4%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Styrene 1 1 0 0.00% 18.9% 79.2%
VALERO RENEWABLE FUELS CO LLC DBA VALERO ALBION PLANT ALBION NE Methanol 1,400 0 0 0.00% 5.5% 5.1%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Hydrochloric acid 0 0 0 0.00% 21.6% 90.1%
VALERO RENEWABLE FUELS-MOUNT VERNON MOUNT VERNON IN Methanol 1,202 0 0 0.00% 15.2% 13.7%
VALERO WELCOME PLANT WELCOME MN Formic acid 2,700 0 0 0.00% 13.3% 12.3%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Ethylene 1,950 0 0 0.00% 12.6% 67.9%
VALERO PARTNERS MCKEE SUNRAY TX Phenol 64 0 0 0.00% 12.8% 67.8%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Carbon disulfide 17 0 0 0.00% 20.2% 80.7%
PREMCOR HARTFORD DISTRIBUTION CENTER HARTFORD IL Mercury 0 0 0 0.00% 17.5% 28.3%
VALERO REFINING - MERAUX LLC MERAUX REFINERY MERAUX LA Phenol 3 0 0 0.00% 20.9% 45.5%
VALERO ENERGY PARTNERS THREE RIVERS THREE RIVERS TX Cumene 37 0 0 0.00% 14.8% 59.2%
VALERO RENEWABLE FUELS-MOUNT VERNON MOUNT VERNON IN Toluene 40 0 0 0.00% 18.2% 19.1%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Anthracene 1 0 0 0.00% 16.5% 74.2%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Styrene 18 0 0 0.00% 15.2% 43.7%
VALERO PARTNERS MCKEE SUNRAY TX Styrene 255 0 0 0.00% 13.2% 67.3%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Cyclohexane 1,250 255 0 0.00% 12.4% 68.3%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Anthracene 255 1 0 0.00% 11.9% 69.4%
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA CA Cresol (mixed isomers) 2 0 0 0.00% 8.6% 55.3%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Styrene 250 0 0 0.00% 11.7% 69.8%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Ethylene glycol 4 0 0 0.00% 20.3% 78.7%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Methanol 100 0 0 0.00% 21.6% 90.2%
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA CA Methanol 80 0 0 0.00% 9.3% 58.8%
VALERO TAYLOR TERMINAL TAYLOR TX Polycyclic aromatic compounds 0 0 0 0.00% 10.8% 49.8%
VALERO RENEWABLE FUELS ALBERT CITY* ALBERT CITY IA Methanol 1,689 0 0 0.00% 11.4% 16.9%
VALERO RENEWABLE FUELS JEFFERSON WI Ammonia 2 0 0 0.00% 7.7% 12.5%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Anthracene 10 7 0 0.00% 15.4% 44.3%
VALERO PARTNERS LA LLC- TERMINAL NORCO LA Propylene (Propene) 10 0 0 0.00% 15.7% 46.1%
VALERO RENEWABLE FUELS CO LLC BLOOMINGBURG OH Methanol 2,033 0 0 0.00% 16.0% 18.6%
VALERO RENEWABLE FUELS CO LLC DBA VALERO LINDEN PLANT LINDEN IN Cyclohexane 29 0 0 0.00% 11.7% 13.2%
VALERO RENEWABLE FUELS CO LLC DBA VALERO LINDEN PLANT LINDEN IN Ammonia 2 0 0 0.00% 11.7% 13.3%
VALERO PARTNERS LLC MERAUX LA Anthracene 9 0 0 0.00% 21.3% 50.2%
VALERO PARTNERS WEST MEMPHIS LLC WEST MEMPHIS AR Lead 0 0 0 0.00% 26.0% 66.0%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Ethylene 161 0 0 0.00% 17.3% 49.4%
VALERO RENEWABLE FUELS LLC* AURORA SD Methanol 634 0 0 0.00% 14.7% 12.0%
VALERO RENEWABLE FUELS CO LLC BLOOMINGBURG OH Toluene 48 0 0 0.00% 16.0% 15.5%
VALERO DONALDSONVILLE ASPHALT TERMINAL SAINT JAMES LA Benzo(g,h,i)perylene 0 0 0 0.00% 15.5% 44.9%
VALERO CHARLES CITY PLANT CHARLES CITY IA Methanol 1,376 0 0 0.00% 14.9% 9.1%
VALERO RENEWABLE FUELS-MOUNT VERNON MOUNT VERNON IN Ammonia 1 0 0 0.00% 18.3% 19.2%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Methanol 10 0 0 0.00% 23.1% 83.5%
VALERO PARTNERS LLC MERAUX LA Cresol (mixed isomers) 4 0 0 0.00% 21.5% 51.5%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Cresol (mixed isomers) 10 0 0 0.00% 19.1% 36.8%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Methanol 104 0 0 0.00% 20.2% 78.5%
VALERO LAKOTA PLANT LAKOTA IA Methanol 2,135 0 0 0.00% 13.4% 9.1%
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA CA Benzo(g,h,i)perylene 0 0 0 0.00% 9.2% 58.7%
VALERO PARTNERS MCKEE SUNRAY TX Propylene (Propene) 255 0 0 0.00% 12.0% 69.3%
VALERO HARTLEY PLANT HARTLEY IA Methanol 840 0 0 0.00% 11.3% 9.5%
VALERO WELCOME PLANT WELCOME MN Methanol 1,904 0 0 0.00% 13.3% 12.3%
VALERO REFINING - MERAUX LLC MERAUX REFINERY MERAUX LA Cresol (mixed isomers) 2 0 0 0.00% 21.0% 46.1%
VALERO RENEWABLE FUELS LLC* AURORA SD Cyclohexane 78 0 0 0.00% 14.7% 12.0%
DIAMOND GREEN DIESEL LLC NORCO LA Propylene (Propene) 6 0 0 0.00% 16.5% 47.9%
VALERO BLUFFTON PLANT BLUFFTON IN Toluene 12 110 0 0.00% 15.7% 13.0%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Methanol 375 0 0 0.00% 18.4% 36.3%
VALERO BLUFFTON PLANT BLUFFTON IN Cyclohexane 18 0 0 0.00% 15.3% 15.1%
VALERO PARTNERS MCKEE SUNRAY TX Cresol (mixed isomers) 26 0 0 0.00% 12.5% 68.3%
VALERO PARTNERS WEST MEMPHIS LLC WEST MEMPHIS AR Mercury 0 0 0 0.00% 26.0% 66.0%
VALERO REFINING - MERAUX LLC MERAUX REFINERY MERAUX LA Methanol 33 0 0 0.00% 20.8% 44.8%
VALERO CORPUS CHRISTI ASPHALT TERMINAL CORPUS CHRISTI TX Benzo(g,h,i)perylene 0 0 0 0.00% 19.5% 78.4%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Methanol 70 0 0 0.00% 20.6% 57.2%
VALERO RENEWABLE FUELS LLC FORT DODGE IA Ethylene glycol 2 0 0 0.00% 13.6% 15.2%
VALERO WELCOME PLANT WELCOME MN Xylene (mixed isomers) 1 0 0 0.00% 12.9% 8.9%
VALERO PARTNERS LA LLC- TERMINAL NORCO LA Styrene 1 0 0 0.00% 16.5% 48.0%
VALERO ENERGY PARTNERS THREE RIVERS THREE RIVERS TX Propylene (Propene) 13 0 0 0.00% 14.2% 59.0%
VALERO REFINING-TEXAS LP TEXAS CITY TX Ethylene glycol 0 780 0 0.00% 15.2% 67.1%
VALERO RENEWABLE FUELS CO LLC DBA VALERO ALBION PLANT ALBION NE Cyclohexane 20 0 0 0.00% 5.5% 5.0%
VALERO REFINING - MERAUX LLC MERAUX REFINERY MERAUX LA Anthracene 1 0 0 0.00% 20.6% 43.1%
VALERO RENEWABLE FUELS LLC FORT DODGE IA Methanol 167 0 0 0.00% 13.3% 14.6%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Methanol 250 0 0 0.00% 12.2% 68.4%
VALERO RENEWABLE FUELS ALBERT CITY* ALBERT CITY IA Cyclohexane 8 0 0 0.00% 10.6% 15.1%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Cresol (mixed isomers) 10 1 0 0.00% 12.5% 68.3%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Ethylene glycol 5 250 0 0.00% 12.2% 68.6%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Anthracene 1 0 0 0.00% 20.4% 81.6%
VALERO RENEWABLE FUELS LLC FORT DODGE IA Cyclohexane 26 0 0 0.00% 13.5% 15.0%
VALERO RENEWABLE FUELS ALBERT CITY* ALBERT CITY IA Toluene 14 0 0 0.00% 11.1% 16.3%
VALERO PARTNERS MCKEE SUNRAY TX Anthracene 10 0 0 0.00% 12.5% 68.4%
VALERO HARTLEY PLANT HARTLEY IA Cyclohexane 24 0 0 0.00% 11.3% 9.4%
VALERO LAKOTA PLANT LAKOTA IA Cyclohexane 53 0 0 0.00% 14.1% 9.3%
VALERO RENEWABLE FUELS LLC FORT DODGE IA Toluene 16 0 0 0.00% 13.4% 14.9%
VALERO REFINING-TEXAS LP TEXAS CITY TX Anthracene 0 1,760 0 0.00% 16.8% 34.2%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Anthracene 1 0 0 0.00% 19.1% 76.8%
VALERO HARTLEY PLANT HARTLEY IA Toluene 17 0 0 0.00% 11.2% 9.5%
VALERO CHARLES CITY PLANT CHARLES CITY IA Cyclohexane 11 0 0 0.00% 16.4% 9.2%
VALERO CHARLES CITY PLANT CHARLES CITY IA Toluene 15 0 0 0.00% 15.4% 9.1%
VALERO LAKOTA PLANT LAKOTA IA Toluene 23 0 0 0.00% 14.1% 9.3%
VALERO WELCOME PLANT WELCOME MN Toluene 16 0 0 0.00% 13.1% 10.6%
VALERO WELCOME PLANT WELCOME MN Cyclohexane 14 0 0 0.00% 13.1% 10.4%
VALERO PARTNERS MCKEE SUNRAY TX Ethylene 11 0 0 0.00% 12.1% 68.8%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Methanol 5 0 0 0.00% 17.7% 50.4%
VALERO TAYLOR TERMINAL TAYLOR TX Benzo(g,h,i)perylene 0 0 0 0.00% 10.7% 50.1%
VALERO PARTNERS MCKEE SUNRAY TX Methanol 5 0 0 0.00% 12.2% 68.6%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Phenanthrene 19 0 0 0.00% 0.0% 0.0%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Phenanthrene 10 9 0 0.00% 0.0% 0.0%
VALERO REFINING - MERAUX LLC MERAUX REFINERY MERAUX LA Phenanthrene 2 0 0 0.00% 0.0% 0.0%
VALERO PARTNERS LA LLC- TERMINAL NORCO LA Phenanthrene 10 0 0 0.00% 0.0% 0.0%
VALERO PARTNERS LLC MERAUX LA Phenanthrene 1 0 0 0.00% 0.0% 0.0%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Phenanthrene 58 0 0 0.00% 0.0% 0.0%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Phenanthrene 152 0 0 0.00% 0.0% 0.0%
VALERO ENERGY PARTNERS LP HOUSTON TX Phenanthrene 70 0 0 0.00% 0.0% 0.0%
VALERO REFINING-TEXAS LP TEXAS CITY TX Phenanthrene 500 2,932 0 0.00% 0.0% 0.0%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Phenanthrene 637 0 0 0.00% 0.0% 0.0%
VALERO REFINING-TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Phenanthrene 58 148 0 0.00% 0.0% 0.0%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Phenanthrene 500 13 0 0.00% 0.0% 0.0%
VALERO PARTNERS MCKEE SUNRAY TX Phenanthrene 62 0 0 0.00% 0.0% 0.0%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Phenanthrene 48 0 0 0.00% 0.0% 0.0%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Molybdenum trioxide 0 3 0 0.00% 0.0% 0.0%
VALERO REFINING CO-CALI FORNIA BENICIA REFINERY BENICIA CA Anthracene 0 1 0 0.00% 0.0% 0.0%

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

The Greenhouse CO2e column shows the CO2 equivalent pounds released by this facility if the facility also exists in the Greenhouse database

* Split: if 50% appears in this column, then the facility's emissions have been split among two 50/50% ownership parent companies for their parent company data, although the full pounds and score are displayed here.

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2021