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Valero Energy Corp.

Rank in Toxic 100: 46
Rank among all TRI companies: 122
Air releases 2010 (lbs): 2,957,615
Incineration transfers 2010 (lbs): 38,010
Total Air and Incineration Toxic Score 2010: 434,878
Percentage of national total 2010 toxic air and incineration score: 0.112%
EJ: Poor Share: 22.1%
EJ: Minority Share: 68.3%

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Rv
VALERO THREE RIVERS REFINERY THREE RIVERS TX 1,2,4-Trimethylbenzene 963 963 0 0 580 1 0.00% 11.9% 25.8% 50.9% 6.2% 43.7%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX 1,2,4-Trimethylbenzene 2,812 2,812 7 7 580 20 0.00% 28.2% 55.6% 80.9% 4.0% 75.7%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX 1,2,4-Trimethylbenzene 2,058 2,058 1 1 580 0 0.00% 15.5% 45.1% 61.9% 0.8% 51.5%
VALERO REFINING - TEXAS LP TEXAS CITY TX 1,2,4-Trimethylbenzene 5,321 5,321 14 14 580 93 0.02% 20.6% 42.9% 59.2% 21.5% 34.8%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY BENICIA CA 1,2,4-Trimethylbenzene 5,777 5,777 141 141 580 166 0.04% 8.7% 20.2% 50.1% 10.4% 19.1%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX 1,2,4-Trimethylbenzene 903 903 0 0 580 7 0.00% 17.2% 39.5% 51.6% 29.8% 16.9%
VALERO REFINING - NEW ORLEANS LLC NORCO LA 1,2,4-Trimethylbenzene 3,940 3,940 0 0 580 60 0.01% 12.8% 28.0% 33.8% 25.1% 6.0%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK 1,2,4-Trimethylbenzene 2,861 2,861 100 100 580 32 0.01% 21.3% 47.3% 34.2% 10.5% 8.6%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX 1,2,4-Trimethylbenzene 630 630 0 0 580 4 0.00% 27.1% 52.2% 75.9% 3.8% 71.0%
VALERO LOUISVILLE TERMINAL LOUISVILLE KY 1,2,4-Trimethylbenzene 184 184 0 0 580 7 0.00% 29.0% 54.5% 62.5% 56.4% 2.9%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA 1,2,4-Trimethylbenzene 749 749 1,295 1,295 580 170 0.04% 20.5% 46.1% 83.9% 8.9% 58.9%
VALERO REFINING MERAUX LLC MERAUX REFINERY MERAUX LA 1,2,4-Trimethylbenzene 1,263 1,263 0 0 580 48 0.01% 18.9% 43.4% 43.5% 30.9% 7.8%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX 1,2,4-Trimethylbenzene 2,143 2,143 202 202 580 176 0.04% 24.6% 54.5% 85.5% 14.0% 68.1%
PREMCOR ALSIP DISTRIBUTION CENTER ALSIP IL 1,2,4-Trimethylbenzene 180 180 4 4 580 14 0.00% 18.6% 38.9% 64.9% 38.5% 23.6%
PREMCOR HARTFORD DISTRIBUTION CENTER HARTFORD IL 1,2,4-Trimethylbenzene 73 73 0 0 580 2 0.00% 18.0% 37.8% 18.3% 13.9% 1.8%
ULTRAMAR INC MARINE TERMINAL WILMINGTON CA 1,2,4-Trimethylbenzene 65 65 0 0 580 14 0.00% 19.0% 42.8% 78.2% 7.4% 57.5%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN 1,2,4-Trimethylbenzene 2,250 2,250 0 0 580 59 0.01% 42.2% 67.0% 89.3% 86.3% 1.8%
PREMCOR HAMMOND DISTRIBUTION CENTER HAMMOND IN 1,2,4-Trimethylbenzene 84 84 0 0 580 4 0.00% 22.5% 50.3% 72.0% 30.4% 39.0%
PREMCOR WEST MEMPHIS TERMINAL WEST MEMPHIS AR 1,2,4-Trimethylbenzene 261 261 261 261 580 6 0.00% 42.0% 64.0% 72.0% 68.5% 2.1%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX 1,2-Dichloroethane 1,056 1,056 1 1 93,000 37 0.01% 15.7% 44.8% 62.2% 0.8% 51.4%
VALERO THREE RIVERS REFINERY THREE RIVERS TX 1,3-Butadiene 78 78 0 0 110,000 7 0.00% 11.9% 25.6% 50.9% 6.3% 43.6%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX 1,3-Butadiene 268 268 0 0 110,000 316 0.07% 27.5% 52.7% 76.3% 3.8% 71.5%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK 1,3-Butadiene 79 79 0 0 110,000 70 0.02% 21.4% 47.4% 34.2% 10.4% 8.6%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX 1,3-Butadiene 56 56 0 0 110,000 2 0.00% 15.5% 45.1% 62.1% 0.8% 51.7%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX 1,3-Butadiene 1,105 1,105 0 0 110,000 15,073 3.47% 24.8% 54.9% 85.8% 14.0% 68.6%
VALERO REFINING - NEW ORLEANS LLC NORCO LA 1,3-Butadiene 377 377 0 0 110,000 387 0.09% 14.2% 30.8% 38.9% 29.2% 6.7%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY BENICIA CA 1,3-Butadiene 795 795 0 0 110,000 2,455 0.56% 9.3% 21.4% 51.1% 10.4% 20.4%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX 1,3-Butadiene 115 115 0 0 110,000 151 0.03% 17.2% 39.8% 52.5% 30.5% 17.0%
VALERO REFINING - TEXAS LP TEXAS CITY TX 1,3-Butadiene 561 561 0 0 110,000 1,719 0.40% 21.1% 43.6% 59.8% 22.2% 34.9%
VALERO REFINING MERAUX LLC MERAUX REFINERY MERAUX LA 1,3-Butadiene 71 71 0 0 110,000 340 0.08% 18.9% 43.3% 44.2% 31.6% 7.7%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN 1,3-Butadiene 367 367 0 0 110,000 1,636 0.38% 43.3% 68.3% 91.0% 88.3% 1.5%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX 1,3-Butadiene 28 28 0 0 110,000 88 0.02% 31.0% 60.2% 84.1% 3.7% 79.4%
VALERO RENEWABLE FUELS CO LLC (DBA VALERO ALBION PLANT) ALBION NE Acetaldehyde 9,608 9,608 0 0 7,900 141 0.03% 5.7% 29.6% 1.2% 0.1% 1.1%
VALERO WELCOME PLANT WELCOME MN Acetaldehyde 2,906 2,906 0 0 7,900 20 0.00% 9.3% 28.8% 5.5% 0.4% 3.6%
VALERO RENEWABLE FUELS CO LLC BLOOMINGBURG OH Acetaldehyde 8,940 8,940 0 0 7,900 561 0.13% 16.7% 37.4% 10.6% 5.2% 2.9%
VALERO RENEWABLE FUELS JEFFERSON WI Acetaldehyde 21,040 21,040 0 0 7,900 1,326 0.30% 9.1% 23.8% 11.9% 1.1% 8.1%
VALERO HARTLEY PLANT HARTLEY IA Acetaldehyde 13,032 13,032 0 0 7,900 177 0.04% 15.1% 35.0% 7.7% 0.8% 5.5%
VALERO RENEWABLE FUELS CO LLC DBA VALERO LINDEN PLANT LINDEN IN Acetaldehyde 4,875 4,875 0 0 7,900 134 0.03% 13.9% 33.1% 12.3% 2.2% 6.1%
VALERO RENEWABLE FUELS LLC FORT DODGE IA Acetaldehyde 2,839 2,839 0 0 7,900 25 0.01% 13.7% 34.0% 9.0% 3.5% 3.3%
VALERO CHARLES CITY PLANT CHARLES CITY IA Acetaldehyde 13,077 13,077 0 0 7,900 125 0.03% 16.5% 40.1% 7.4% 2.4% 2.9%
VALERO RENEWABLE FUELS ALBERT CITY ALBERT CITY IA Acetaldehyde 7,616 7,616 0 0 7,900 191 0.04% 11.7% 34.1% 12.2% 0.7% 8.1%
VALERO RENEWABLE FUELS LLC FORT DODGE IA Acrolein 2,333 2,333 0 0 180,000 465 0.11% 13.7% 34.0% 9.0% 3.5% 3.3%
VALERO RENEWABLE FUELS CO LLC BLOOMINGBURG OH Acrolein 1,278 1,278 0 0 180,000 1,793 0.41% 16.8% 37.5% 10.5% 5.1% 2.9%
VALERO RENEWABLE FUELS LLC AURORA SD Acrolein 673 673 0 0 180,000 410 0.09% 18.0% 31.9% 8.6% 0.9% 1.8%
VALERO HARTLEY PLANT HARTLEY IA Acrolein 2,316 2,316 0 0 180,000 705 0.16% 15.2% 35.1% 7.8% 0.8% 5.5%
VALERO WELCOME PLANT WELCOME MN Acrolein 2,701 2,701 0 0 180,000 413 0.09% 9.3% 28.8% 5.5% 0.4% 3.6%
VALERO CHARLES CITY PLANT CHARLES CITY IA Acrolein 5,148 5,148 0 0 180,000 1,108 0.25% 16.5% 40.1% 7.4% 2.4% 2.9%
VALERO RENEWABLE FUELS CO LLC DBA VALERO LINDEN PLANT LINDEN IN Acrolein 4,894 4,894 0 0 180,000 3,010 0.69% 13.9% 33.1% 12.2% 2.2% 6.1%
VALERO RENEWABLE FUELS ALBERT CITY ALBERT CITY IA Acrolein 760 760 0 0 180,000 430 0.10% 11.7% 34.1% 12.2% 0.7% 8.1%
VALERO RENEWABLE FUELS CO LLC (DBA VALERO ALBION PLANT) ALBION NE Acrolein 6,303 6,303 0 0 180,000 2,099 0.48% 5.7% 29.6% 1.2% 0.1% 1.1%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Ammonia 45,000 45,000 0 0 35 13 0.00% 15.5% 33.3% 43.2% 32.6% 7.3%
VALERO RENEWABLE FUELS CO LLC DBA VALERO LINDEN PLANT LINDEN IN Ammonia 2 2 0 0 35 0 0.00% 13.6% 32.7% 11.8% 2.1% 6.0%
VALERO RENEWABLE FUELS ALBERT CITY ALBERT CITY IA Ammonia 5 5 0 0 35 0 0.00% 11.8% 34.2% 11.3% 0.6% 7.4%
VALERO RENEWABLE FUELS LLC AURORA SD Ammonia 1 1 0 0 35 0 0.00% 17.4% 31.3% 8.7% 0.8% 2.0%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Ammonia 9,406 9,406 0 0 35 2 0.00% 21.2% 46.9% 34.0% 10.0% 8.4%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Ammonia 39,683 39,683 0 0 35 18 0.00% 26.5% 51.3% 75.4% 3.8% 70.4%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Ammonia 15,009 15,009 0 0 35 1 0.00% 12.3% 27.1% 51.6% 6.0% 44.6%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Ammonia 5,591 5,591 0 0 35 2 0.00% 26.8% 53.4% 79.2% 4.1% 73.9%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Ammonia 19,508 19,508 0 0 35 10 0.00% 17.2% 39.3% 50.8% 29.3% 16.6%
VALERO REFINING - TEXAS LP TEXAS CITY TX Ammonia 57,572 57,572 1,572 1,572 35 62 0.01% 19.8% 41.5% 58.1% 20.2% 34.6%
VALERO REFINING MERAUX LLC MERAUX REFINERY MERAUX LA Ammonia 55,285 55,285 0 0 35 46 0.01% 19.5% 41.9% 52.9% 40.2% 7.7%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Ammonia 95,375 95,375 8 8 35 1 0.00% 15.3% 45.0% 60.9% 0.8% 51.1%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY BENICIA CA Ammonia 625,800 625,800 0 0 35 519 0.12% 11.6% 26.6% 56.9% 11.2% 25.5%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Ammonia 4,043 4,043 101 101 35 7 0.00% 38.2% 62.4% 84.0% 79.8% 2.5%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Ammonia 64,427 64,427 0 0 35 357 0.08% 16.1% 38.0% 77.5% 8.0% 50.2%
VALERO RENEWABLE FUELS CO LLC BLOOMINGBURG OH Ammonia 5 5 0 0 35 0 0.00% 17.0% 38.5% 10.3% 5.1% 2.8%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Ammonia 46,107 46,107 295 295 35 250 0.06% 24.0% 53.2% 84.0% 14.8% 65.5%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Anthracene 0 0 0 0 3 0 0.00% 15.2% 40.2% 56.8% 6.2% 43.0%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Anthracene 5 5 0 0 3 0 0.00% 39.5% 63.9% 86.1% 82.2% 2.3%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Anthracene 10 10 0 0 3 0 0.00% 17.3% 40.1% 53.6% 32.5% 16.4%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Anthracene 121 121 0 0 3 0 0.00% 21.4% 47.4% 34.2% 10.5% 8.6%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Antimony and antimony compounds 77 77 0 0 18,000 11 0.00% 15.5% 33.3% 43.2% 32.6% 7.3%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Antimony and antimony compounds 40 40 0 0 18,000 106 0.02% 23.8% 52.6% 83.4% 15.3% 64.2%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Antimony and antimony compounds 40 40 0 0 18,000 35 0.01% 38.2% 62.3% 84.0% 79.8% 2.5%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Antimony and antimony compounds 95 95 0 0 18,000 22 0.00% 26.4% 51.3% 75.4% 3.8% 70.4%
VALERO WILMINGTON ASPHALT PLANT WILMINGTON CA Benzene 97 97 0 0 28,000 1,422 0.33% 18.3% 43.5% 84.9% 8.7% 59.9%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Benzene 35,732 35,732 656 656 28,000 15,935 3.66% 28.9% 56.8% 81.6% 3.9% 76.6%
VALERO CHARLES CITY PLANT CHARLES CITY IA Benzene 72 72 8 8 28,000 3 0.00% 16.4% 40.0% 7.4% 2.4% 2.9%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY BENICIA CA Benzene 12,648 12,648 98 98 28,000 17,412 4.00% 9.6% 22.1% 52.4% 10.8% 21.2%
VALERO RENEWABLE FUELS CO LLC (DBA VALERO ALBION PLANT) ALBION NE Benzene 327 327 0 0 28,000 18 0.00% 5.8% 29.6% 1.4% 0.1% 1.2%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Benzene 3,335 3,335 11 11 28,000 14,380 3.31% 24.0% 53.2% 84.0% 14.8% 65.5%
PREMCOR WEST MEMPHIS TERMINAL WEST MEMPHIS AR Benzene 1,799 1,799 191 191 28,000 1,944 0.45% 39.6% 61.5% 70.6% 66.5% 2.4%
VALERO HARTLEY PLANT HARTLEY IA Benzene 42 42 0 0 28,000 3 0.00% 15.5% 35.4% 7.9% 0.8% 5.7%
PREMCOR HARTFORD DISTRIBUTION CENTER HARTFORD IL Benzene 174 174 0 0 28,000 129 0.03% 17.5% 36.5% 23.8% 18.8% 2.0%
VALERO REFINING - TEXAS LP TEXAS CITY TX Benzene 10,098 10,098 1 1 28,000 9,065 2.08% 20.1% 41.9% 58.5% 20.6% 34.7%
VALERO WELCOME PLANT WELCOME MN Benzene 168 168 0 0 28,000 4 0.00% 9.4% 28.8% 5.6% 0.4% 3.7%
VALERO RENEWABLE FUELS CO LLC BLOOMINGBURG OH Benzene 203 203 0 0 28,000 59 0.01% 16.9% 38.1% 10.4% 5.2% 2.8%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Benzene 4,188 4,188 2 2 28,000 5,923 1.36% 40.4% 64.9% 86.8% 83.2% 2.1%
VALERO REFINING MERAUX LLC MERAUX REFINERY MERAUX LA Benzene 9,373 9,373 0 0 28,000 13,160 3.03% 19.1% 42.9% 46.3% 33.8% 7.8%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Benzene 13,561 13,561 3,096 3,096 28,000 4,883 1.12% 26.6% 51.5% 75.4% 3.8% 70.4%
VALERO RENEWABLE FUELS LLC FORT DODGE IA Benzene 47 47 0 0 28,000 2 0.00% 13.6% 33.8% 8.9% 3.4% 3.3%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Benzene 346 346 44 44 28,000 5,762 1.32% 20.1% 45.4% 83.3% 8.8% 58.4%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Benzene 7,732 7,732 16 16 28,000 79 0.02% 15.3% 45.0% 60.9% 0.9% 51.1%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Benzene 13,332 13,332 10 10 28,000 5,636 1.30% 17.2% 39.3% 50.9% 29.4% 16.6%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Benzene 29,808 29,808 0 0 28,000 817 0.19% 12.2% 26.9% 51.4% 6.0% 44.4%
VALERO RENEWABLE FUELS CO LLC DBA VALERO LINDEN PLANT LINDEN IN Benzene 57 57 0 0 28,000 6 0.00% 13.9% 33.0% 12.3% 2.2% 6.2%
PREMCOR HAMMOND DISTRIBUTION CENTER HAMMOND IN Benzene 365 365 0 0 28,000 892 0.21% 22.3% 49.1% 71.4% 31.4% 37.2%
VALERO RENEWABLE FUELS ALBERT CITY ALBERT CITY IA Benzene 36 36 0 0 28,000 5 0.00% 11.7% 34.1% 12.0% 0.7% 7.9%
VALERO RENEWABLE FUELS LLC AURORA SD Benzene 175 175 0 0 28,000 18 0.00% 17.8% 31.8% 8.6% 0.9% 1.9%
ULTRAMAR INC MARINE TERMINAL WILMINGTON CA Benzene 387 387 0 0 28,000 4,860 1.12% 18.2% 41.5% 77.6% 7.5% 55.8%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Benzene 4,015 4,015 22 22 28,000 994 0.23% 21.2% 47.0% 34.0% 10.2% 8.5%
VALERO LOUISVILLE TERMINAL LOUISVILLE KY Benzene 264 264 0 0 28,000 538 0.12% 27.8% 52.6% 58.9% 52.7% 2.9%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Benzene 4,200 4,200 0 0 28,000 1,525 0.35% 14.4% 31.2% 39.4% 29.6% 6.8%
PREMCOR ALSIP DISTRIBUTION CENTER ALSIP IL Benzene 562 562 43 43 28,000 2,408 0.55% 18.5% 38.6% 64.5% 38.0% 23.5%
VALERO RENEWABLE FUELS JEFFERSON WI Benzene 242 242 0 0 28,000 56 0.01% 9.1% 23.4% 11.6% 1.2% 7.7%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Benzo(g,h,i)perylene 1 1 0 0 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Benzo(g,h,i)perylene 1 1 0 0 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
PREMCOR ALSIP DISTRIBUTION CENTER ALSIP IL Benzo(g,h,i)perylene 0 0 0 0 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Benzo(g,h,i)perylene 1 1 0 0 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
VALERO WILMINGTON ASPHALT PLANT WILMINGTON CA Benzo(g,h,i)perylene 0 0 0 0 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY BENICIA CA Benzo(g,h,i)perylene 1 1 15 15 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Benzo(g,h,i)perylene 205 205 0 0 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Benzo(g,h,i)perylene 0 0 111 111 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Benzo(g,h,i)perylene 0 0 0 0 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Benzo(g,h,i)perylene 26 26 0 0 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
VALERO REFINING - TEXAS LP TEXAS CITY TX Benzo(g,h,i)perylene 1 1 9 9 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
VALERO LOUISVILLE TERMINAL LOUISVILLE KY Benzo(g,h,i)perylene 0 0 0 0 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
PREMCOR WEST MEMPHIS TERMINAL WEST MEMPHIS AR Benzo(g,h,i)perylene 0 0 0 0 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Biphenyl 5 5 0 0 20 0 0.00% 17.2% 39.3% 51.0% 29.4% 16.7%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Carbon disulfide 3,400 3,400 0 0 5 0 0.00% 15.5% 33.3% 43.2% 32.6% 7.3%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Carbon disulfide 3,156 3,156 0 0 5 0 0.00% 17.2% 39.3% 50.8% 29.3% 16.6%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Carbon disulfide 2,390 2,390 0 0 5 2 0.00% 23.8% 52.6% 83.4% 15.3% 64.2%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Carbon disulfide 609 609 0 0 5 0 0.00% 26.7% 53.2% 79.1% 4.1% 73.7%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Carbon disulfide 470 470 0 0 5 0 0.00% 21.2% 46.6% 33.9% 9.6% 8.3%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Carbon disulfide 937 937 0 0 5 0 0.00% 38.2% 62.4% 84.1% 79.8% 2.5%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Carbon disulfide 964 964 0 0 5 0 0.00% 12.4% 27.6% 51.8% 5.9% 45.0%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Carbon disulfide 11 11 0 0 5 0 0.00% 15.3% 45.0% 60.8% 0.8% 51.1%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Carbon disulfide 4,603 4,603 0 0 5 0 0.00% 26.4% 51.3% 75.4% 3.8% 70.4%
VALERO REFINING - TEXAS LP TEXAS CITY TX Carbon disulfide 2,080 2,080 0 0 5 0 0.00% 19.8% 41.4% 58.1% 20.2% 34.6%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY BENICIA CA Carbon disulfide 1,447 1,447 0 0 5 0 0.00% 11.7% 26.7% 57.0% 11.2% 25.6%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Carbonyl sulfide 110 110 0 0 290 0 0.00% 15.5% 33.3% 43.2% 32.6% 7.3%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Carbonyl sulfide 3,903 3,903 0 0 290 1 0.00% 12.4% 27.6% 51.8% 5.9% 45.0%
VALERO REFINING - TEXAS LP TEXAS CITY TX Carbonyl sulfide 218 218 0 0 290 2 0.00% 19.8% 41.4% 58.1% 20.2% 34.6%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Carbonyl sulfide 5,059 5,059 0 0 290 22 0.01% 17.2% 39.3% 50.8% 29.3% 16.6%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Carbonyl sulfide 10 10 0 0 290 0 0.00% 40.0% 64.5% 86.3% 82.6% 2.2%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Carbonyl sulfide 213 213 0 0 290 0 0.00% 15.3% 45.0% 60.8% 0.8% 51.1%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY BENICIA CA Carbonyl sulfide 13,419 13,419 0 0 290 91 0.02% 11.7% 26.7% 57.0% 11.2% 25.6%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Carbonyl sulfide 2,907 2,907 0 0 290 11 0.00% 26.4% 51.3% 75.4% 3.8% 70.4%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Carbonyl sulfide 10 10 0 0 290 0 0.00% 21.2% 47.1% 34.1% 10.3% 8.5%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Carbonyl sulfide 5,889 5,889 0 0 290 252 0.06% 23.8% 52.6% 83.4% 15.3% 64.2%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Carbonyl sulfide 2,333 2,333 0 0 290 105 0.02% 16.0% 37.8% 77.3% 8.0% 49.9%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Carbonyl sulfide 479 479 0 0 290 1 0.00% 26.8% 53.3% 79.2% 4.1% 73.8%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Chlorine 862 862 0 0 35,000 384 0.09% 26.4% 51.3% 75.4% 3.8% 70.4%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Chlorine 224 224 0 0 35,000 3 0.00% 15.3% 45.0% 60.8% 0.8% 51.1%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Chlorine 297 297 0 0 35,000 157 0.04% 17.2% 39.3% 50.8% 29.3% 16.6%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY BENICIA CA Chromium and chromium compounds 49 49 0 0 43,000,000 4,927 1.13% 11.7% 26.7% 57.0% 11.2% 25.6%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Chromium and chromium compounds 251 251 0 0 43,000,000 19,731 4.54% 17.3% 39.9% 52.9% 32.3% 16.0%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Chromium and chromium compounds 114 114 0 0 43,000,000 182 0.04% 15.7% 44.9% 62.1% 0.8% 51.4%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Cobalt and cobalt compounds 34 34 0 0 17,000,000 85,281 19.61% 23.8% 52.6% 83.4% 15.3% 64.2%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Cobalt and cobalt compounds 55 55 0 0 17,000,000 14,218 3.27% 17.2% 39.3% 50.9% 29.4% 16.6%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Cobalt and cobalt compounds 53 53 0 0 17,000,000 7,303 1.68% 15.5% 33.3% 43.2% 32.6% 7.3%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Cobalt and cobalt compounds 25 25 0 0 17,000,000 161 0.04% 15.7% 44.8% 62.2% 0.8% 51.4%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY BENICIA CA Cobalt and cobalt compounds 45 45 0 0 17,000,000 17,888 4.11% 11.7% 26.7% 57.0% 11.2% 25.6%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY BENICIA CA Copper and copper compounds 74 74 0 0 1,500 2 0.00% 11.7% 26.7% 57.0% 11.2% 25.6%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Copper and copper compounds 0 0 0 0 1,500 0 0.00% 15.7% 44.9% 62.5% 0.8% 51.5%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Cresol (mixed isomers) 5 5 0 0 6 0 0.00% 21.4% 47.4% 34.2% 10.5% 8.6%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Cresol (mixed isomers) 10 10 3 3 6 0 0.00% 24.7% 54.6% 85.5% 14.0% 68.2%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Cresol (mixed isomers) 76 76 0 0 6 0 0.00% 14.0% 30.4% 38.0% 28.5% 6.6%
VALERO REFINING - TEXAS LP TEXAS CITY TX Cresol (mixed isomers) 1,839 1,839 31 31 6 0 0.00% 20.9% 43.4% 59.7% 22.0% 34.9%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY BENICIA CA Cresol (mixed isomers) 8 8 0 0 6 0 0.00% 8.9% 20.6% 50.4% 10.4% 19.5%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Cresol (mixed isomers) 51 51 263 263 6 0 0.00% 39.9% 64.4% 86.6% 82.8% 2.3%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Cresol (mixed isomers) 7 7 0 0 6 0 0.00% 17.2% 39.6% 51.8% 29.9% 16.9%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Cresol (mixed isomers) 0 0 1 1 6 0 0.00% 15.4% 37.3% 53.9% 11.1% 36.4%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Cumene 2,068 2,068 0 0 9 0 0.00% 26.9% 53.5% 79.3% 4.1% 74.0%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Cumene 105 105 0 0 9 0 0.00% 12.1% 26.6% 51.3% 6.1% 44.3%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Cumene 68 68 0 0 9 0 0.00% 26.8% 51.7% 75.5% 3.8% 70.6%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Cumene 1,161 1,161 0 0 9 0 0.00% 21.3% 47.2% 34.1% 10.4% 8.6%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Cumene 642 642 0 0 9 0 0.00% 15.3% 45.0% 61.0% 0.8% 51.2%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Cumene 65 65 0 0 9 0 0.00% 20.2% 45.7% 83.5% 8.8% 58.7%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Cumene 152 152 0 0 9 0 0.00% 17.2% 39.6% 52.0% 30.8% 16.4%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY BENICIA CA Cumene 298 298 0 0 9 0 0.00% 9.3% 21.4% 51.7% 10.7% 20.5%
VALERO REFINING - TEXAS LP TEXAS CITY TX Cumene 488 488 1 1 9 0 0.00% 20.3% 42.4% 58.9% 21.0% 34.8%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Cumene 229 229 18 18 9 0 0.00% 24.1% 53.4% 84.3% 14.7% 65.9%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Cumene 285 285 5 5 9 0 0.00% 41.5% 66.2% 88.2% 85.0% 1.9%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Cumene 240 240 0 0 9 0 0.00% 14.3% 31.0% 39.0% 29.3% 6.7%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Cyanide compounds 1,096 1,096 0 0 4,400 73 0.02% 17.2% 39.3% 50.8% 29.3% 16.6%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Cyanide compounds 1,288 1,288 1 1 4,400 2 0.00% 15.3% 45.0% 60.8% 0.8% 51.1%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Cyanide compounds 1,700 1,700 0 0 4,400 61 0.01% 15.5% 33.3% 43.2% 32.6% 7.3%
VALERO REFINING - TEXAS LP TEXAS CITY TX Cyanide compounds 1,528 1,528 5 5 4,400 207 0.05% 19.8% 41.4% 58.1% 20.2% 34.6%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Cyanide compounds 620 620 0 0 4,400 17 0.00% 21.2% 46.9% 34.0% 10.1% 8.4%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY BENICIA CA Cyanide compounds 1,405 1,405 0 0 4,400 145 0.03% 11.7% 26.7% 57.0% 11.2% 25.6%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Cyanide compounds 1,517 1,517 1 1 4,400 985 0.23% 23.8% 52.6% 83.4% 15.3% 64.2%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Cyanide compounds 113 113 0 0 4,400 24 0.01% 38.2% 62.4% 84.0% 79.8% 2.5%
VALERO CHARLES CITY PLANT CHARLES CITY IA Cyclohexane 37 37 5 5 1 0 0.00% 16.5% 40.0% 7.4% 2.4% 2.9%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Cyclohexane 1,222 1,222 6 6 1 0 0.00% 24.0% 53.0% 83.8% 15.0% 65.0%
VALERO LOUISVILLE TERMINAL LOUISVILLE KY Cyclohexane 22 22 0 0 1 0 0.00% 27.8% 52.4% 58.5% 52.3% 2.9%
VALERO REFINING - TEXAS LP TEXAS CITY TX Cyclohexane 12,164 12,164 3 3 1 0 0.00% 20.1% 42.0% 58.6% 20.7% 34.7%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Cyclohexane 13,367 13,367 0 0 1 0 0.00% 27.3% 54.2% 79.8% 4.1% 74.5%
VALERO HARTLEY PLANT HARTLEY IA Cyclohexane 30 30 0 0 1 0 0.00% 15.6% 35.5% 7.9% 0.8% 5.7%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Cyclohexane 292 292 14 14 1 0 0.00% 20.3% 45.7% 83.6% 8.8% 58.8%
VALERO RENEWABLE FUELS LLC FORT DODGE IA Cyclohexane 21 21 0 0 1 0 0.00% 13.6% 33.8% 8.9% 3.4% 3.3%
VALERO RENEWABLE FUELS ALBERT CITY ALBERT CITY IA Cyclohexane 25 25 0 0 1 0 0.00% 11.7% 34.1% 11.8% 0.7% 7.8%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Cyclohexane 4,018 4,018 0 0 1 0 0.00% 21.3% 47.0% 34.0% 10.1% 8.5%
VALERO WELCOME PLANT WELCOME MN Cyclohexane 162 162 0 0 1 0 0.00% 9.3% 28.8% 5.6% 0.4% 3.7%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Cyclohexane 380 380 0 0 1 0 0.00% 13.1% 28.6% 34.8% 25.8% 6.2%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Cyclohexane 15,115 15,115 0 0 1 0 0.00% 17.2% 39.3% 51.0% 29.5% 16.7%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Cyclohexane 3,081 3,081 0 0 1 0 0.00% 26.6% 51.5% 75.5% 3.8% 70.5%
VALERO RENEWABLE FUELS CO LLC (DBA VALERO ALBION PLANT) ALBION NE Cyclohexane 320 320 0 0 1 0 0.00% 5.7% 29.6% 1.3% 0.1% 1.2%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Cyclohexane 2,858 2,858 0 0 1 0 0.00% 40.9% 65.5% 87.5% 84.0% 2.0%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY BENICIA CA Cyclohexane 9,928 9,928 0 0 1 0 0.00% 10.7% 24.6% 54.9% 11.0% 23.6%
VALERO WILMINGTON ASPHALT PLANT WILMINGTON CA Cyclohexane 40 40 1 1 1 0 0.00% 18.4% 43.8% 85.3% 8.7% 60.3%
VALERO REFINING MERAUX LLC MERAUX REFINERY MERAUX LA Cyclohexane 3,148 3,148 0 0 1 0 0.00% 19.2% 42.8% 47.0% 34.4% 7.8%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Cyclohexane 4,345 4,345 0 0 1 0 0.00% 15.3% 45.0% 61.1% 0.8% 51.2%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Cyclohexane 2,103 2,103 0 0 1 0 0.00% 12.3% 27.2% 51.6% 6.0% 44.7%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Diethanolamine 3,003 3,003 0 0 1,200 100 0.02% 31.1% 60.5% 84.3% 3.7% 79.6%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Ethylbenzene 2,643 2,643 33 33 890 30 0.01% 26.8% 51.7% 75.5% 3.8% 70.6%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Ethylbenzene 3,259 3,259 38 38 890 41 0.01% 21.3% 47.1% 34.1% 10.3% 8.5%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Ethylbenzene 2,454 2,454 104 104 890 109 0.03% 41.1% 65.7% 87.7% 84.4% 2.0%
PREMCOR HAMMOND DISTRIBUTION CENTER HAMMOND IN Ethylbenzene 57 57 0 0 890 4 0.00% 22.3% 49.5% 71.5% 30.8% 38.0%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Ethylbenzene 1,874 1,874 77 77 890 255 0.06% 24.2% 53.6% 84.5% 14.6% 66.3%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Ethylbenzene 969 969 212 212 890 243 0.06% 18.7% 42.9% 81.3% 8.6% 55.5%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY BENICIA CA Ethylbenzene 8,156 8,156 101 101 890 350 0.08% 9.5% 21.8% 52.0% 10.7% 20.9%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Ethylbenzene 887 887 0 0 890 1 0.00% 12.2% 27.0% 51.5% 6.0% 44.5%
ULTRAMAR INC MARINE TERMINAL WILMINGTON CA Ethylbenzene 34 34 0 0 890 13 0.00% 18.4% 41.8% 77.7% 7.5% 56.3%
PREMCOR ALSIP DISTRIBUTION CENTER ALSIP IL Ethylbenzene 131 131 2 2 890 18 0.00% 18.6% 38.8% 64.8% 38.2% 23.6%
VALERO REFINING MERAUX LLC MERAUX REFINERY MERAUX LA Ethylbenzene 2,195 2,195 0 0 890 131 0.03% 19.0% 43.2% 44.7% 32.1% 7.8%
PREMCOR HARTFORD DISTRIBUTION CENTER HARTFORD IL Ethylbenzene 45 45 0 0 890 1 0.00% 17.9% 37.3% 20.6% 16.0% 1.9%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Ethylbenzene 3,083 3,083 41 41 890 1 0.00% 15.4% 44.9% 60.9% 1.2% 50.8%
PREMCOR WEST MEMPHIS TERMINAL WEST MEMPHIS AR Ethylbenzene 191 191 133 133 890 7 0.00% 40.8% 62.6% 71.2% 67.4% 2.3%
VALERO WILMINGTON ASPHALT PLANT WILMINGTON CA Ethylbenzene 80 80 50 50 890 44 0.01% 18.7% 44.3% 85.8% 8.7% 61.0%
VALERO REFINING - TEXAS LP TEXAS CITY TX Ethylbenzene 3,207 3,207 2 2 890 92 0.02% 20.3% 42.3% 58.8% 20.9% 34.8%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Ethylbenzene 7,472 7,472 110 110 890 109 0.03% 29.1% 57.1% 81.8% 3.9% 76.8%
VALERO LOUISVILLE TERMINAL LOUISVILLE KY Ethylbenzene 122 122 0 0 890 8 0.00% 28.2% 53.3% 60.2% 54.0% 2.9%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Ethylbenzene 1,530 1,530 0 0 890 26 0.01% 13.7% 29.8% 36.9% 27.6% 6.5%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Ethylbenzene 1,944 1,944 6 6 890 27 0.01% 17.2% 39.6% 51.9% 30.7% 16.4%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Ethylene 573 573 0 0 1 0 0.00% 15.4% 45.0% 61.4% 0.8% 51.3%
VALERO REFINING MERAUX LLC MERAUX REFINERY MERAUX LA Ethylene 7,166 7,166 0 0 1 0 0.00% 19.4% 42.4% 49.9% 37.3% 7.7%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Ethylene 8,547 8,547 0 0 1 0 0.00% 41.3% 65.9% 88.0% 84.7% 1.9%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Ethylene 6,963 6,963 0 0 1 0 0.00% 12.3% 27.2% 51.6% 6.0% 44.7%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Ethylene 556 556 31 31 1 0 0.00% 20.3% 45.8% 83.6% 8.8% 58.8%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Ethylene 1,075 1,075 0 0 1 0 0.00% 24.1% 53.3% 84.1% 14.8% 65.6%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Ethylene 4 4 0 0 1 0 0.00% 15.5% 33.2% 43.0% 32.5% 7.2%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Ethylene 2,009 2,009 0 0 1 0 0.00% 30.5% 59.4% 83.4% 3.8% 78.6%
VALERO REFINING - TEXAS LP TEXAS CITY TX Ethylene 12,217 12,217 0 0 1 0 0.00% 20.1% 42.0% 58.6% 20.7% 34.7%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Ethylene 8,868 8,868 0 0 1 0 0.00% 17.2% 39.3% 51.1% 29.5% 16.7%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Ethylene 9,952 9,952 0 0 1 0 0.00% 21.3% 47.1% 34.1% 10.3% 8.5%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY BENICIA CA Ethylene 2,882 2,882 0 0 1 0 0.00% 9.7% 22.4% 52.6% 10.8% 21.4%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Ethylene 4,049 4,049 0 0 1 0 0.00% 27.0% 51.9% 75.6% 3.7% 70.7%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Ethylene glycol 10 10 1 1 9 0 0.00% 15.5% 44.1% 60.9% 1.9% 49.8%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Ethylene glycol 3 3 0 0 9 0 0.00% 27.0% 51.9% 75.6% 3.7% 70.7%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Ethylene glycol 5 5 0 0 9 0 0.00% 41.8% 66.6% 88.7% 85.6% 1.8%
VALERO HARTLEY PLANT HARTLEY IA Formaldehyde 1,207 1,207 0 0 46,000 98 0.02% 15.0% 34.8% 7.7% 0.8% 5.5%
VALERO CHARLES CITY PLANT CHARLES CITY IA Formaldehyde 957 957 0 0 46,000 54 0.01% 16.5% 40.0% 7.4% 2.4% 2.9%
VALERO RENEWABLE FUELS CO LLC BLOOMINGBURG OH Formaldehyde 1,224 1,224 0 0 46,000 463 0.11% 16.7% 37.3% 10.7% 5.2% 3.0%
VALERO RENEWABLE FUELS JEFFERSON WI Formaldehyde 294 294 0 0 46,000 107 0.02% 9.1% 23.5% 11.6% 1.2% 7.7%
VALERO RENEWABLE FUELS CO LLC (DBA VALERO ALBION PLANT) ALBION NE Formaldehyde 1,320 1,320 0 0 46,000 115 0.03% 5.7% 29.6% 1.3% 0.1% 1.2%
VALERO WELCOME PLANT WELCOME MN Formaldehyde 931 931 0 0 46,000 37 0.01% 9.3% 28.8% 5.5% 0.4% 3.7%
VALERO RENEWABLE FUELS LLC AURORA SD Formaldehyde 1,032 1,032 0 0 46,000 167 0.04% 17.9% 31.8% 8.6% 0.9% 1.9%
VALERO RENEWABLE FUELS ALBERT CITY ALBERT CITY IA Formaldehyde 1,107 1,107 0 0 46,000 164 0.04% 11.7% 34.1% 12.3% 0.8% 8.2%
VALERO CHARLES CITY PLANT CHARLES CITY IA Formic acid 5,607 5,607 0 0 1 0 0.00% 16.4% 39.9% 7.4% 2.4% 2.9%
VALERO WELCOME PLANT WELCOME MN Formic acid 4,600 4,600 0 0 1 0 0.00% 9.4% 28.8% 5.6% 0.4% 3.7%
VALERO RENEWABLE FUELS CO LLC (DBA VALERO ALBION PLANT) ALBION NE Formic acid 990 990 0 0 1 0 0.00% 5.8% 29.6% 1.4% 0.1% 1.3%
VALERO RENEWABLE FUELS JEFFERSON WI Formic acid 594 594 0 0 1 0 0.00% 9.1% 23.4% 11.6% 1.2% 7.6%
VALERO RENEWABLE FUELS CO LLC DBA VALERO LINDEN PLANT LINDEN IN Formic acid 1,854 1,854 0 0 1 0 0.00% 14.0% 33.2% 12.5% 2.3% 6.2%
VALERO RENEWABLE FUELS LLC FORT DODGE IA Formic acid 11,152 11,152 0 0 1 0 0.00% 13.7% 34.0% 9.0% 3.4% 3.3%
VALERO RENEWABLE FUELS LLC AURORA SD Formic acid 10,647 10,647 0 0 1 0 0.00% 17.9% 31.9% 8.6% 0.9% 1.8%
VALERO RENEWABLE FUELS ALBERT CITY ALBERT CITY IA Formic acid 3,600 3,600 0 0 1 0 0.00% 11.7% 34.0% 12.4% 0.8% 8.3%
VALERO HARTLEY PLANT HARTLEY IA Formic acid 1,307 1,307 0 0 1 0 0.00% 14.7% 34.4% 7.6% 0.8% 5.4%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Glycol Ethers 46 46 0 0 180 0 0.00% 12.0% 26.1% 51.0% 6.1% 43.9%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Glycol Ethers 99 99 0 0 180 1 0.00% 42.1% 66.9% 89.0% 86.0% 1.8%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Hydrochloric acid 103 103 0 0 180 0 0.00% 15.3% 45.0% 60.8% 0.8% 51.1%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Hydrochloric acid 170 170 0 0 180 1 0.00% 38.2% 62.3% 84.0% 79.8% 2.5%
VALERO REFINING - TEXAS LP TEXAS CITY TX Hydrochloric acid 197 197 0 0 180 1 0.00% 19.8% 41.4% 58.1% 20.2% 34.6%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Hydrochloric acid 366 366 0 0 180 10 0.00% 16.1% 38.0% 77.4% 8.0% 50.1%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Hydrochloric acid 418 418 0 0 180 1 0.00% 26.5% 51.3% 75.4% 3.8% 70.4%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Hydrochloric acid 370 370 0 0 180 1 0.00% 15.5% 33.3% 43.2% 32.6% 7.3%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Hydrochloric acid 153 153 0 0 180 0 0.00% 17.2% 39.4% 51.2% 29.8% 16.5%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Hydrochloric acid 71 71 0 0 180 0 0.00% 21.2% 46.8% 33.9% 9.9% 8.4%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Hydrogen cyanide 407 407 0 0 4,400 1 0.00% 15.3% 45.0% 60.8% 0.8% 51.1%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Hydrogen cyanide 289 289 0 0 4,400 8 0.00% 21.2% 46.9% 34.0% 10.1% 8.4%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Hydrogen cyanide 210 210 0 0 4,400 7 0.00% 15.5% 33.3% 43.2% 32.6% 7.3%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Hydrogen cyanide 77 77 0 0 4,400 16 0.00% 38.2% 62.4% 84.0% 79.8% 2.5%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Hydrogen cyanide 509 509 0 0 4,400 34 0.01% 17.2% 39.3% 50.8% 29.3% 16.6%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Hydrogen cyanide 707 707 0 0 4,400 459 0.11% 23.8% 52.6% 83.4% 15.3% 64.3%
VALERO REFINING - TEXAS LP TEXAS CITY TX Hydrogen cyanide 710 710 0 0 4,400 96 0.02% 19.8% 41.4% 58.1% 20.2% 34.6%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Hydrogen fluoride 2,283 2,283 0 0 250 14 0.00% 21.2% 47.1% 34.1% 10.4% 8.5%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Hydrogen fluoride 88 88 0 0 250 13 0.00% 20.0% 45.3% 83.2% 8.8% 58.4%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Hydrogen fluoride 1,940 1,940 0 0 250 0 0.00% 12.2% 26.7% 51.3% 6.0% 44.3%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Hydrogen fluoride 52 52 0 0 250 1 0.00% 41.2% 65.9% 87.8% 84.5% 1.9%
VALERO REFINING MERAUX LLC MERAUX REFINERY MERAUX LA Hydrogen fluoride 750 750 0 0 250 14 0.00% 19.0% 43.1% 44.6% 32.1% 7.8%
VALERO REFINING - TEXAS LP TEXAS CITY TX Hydrogen fluoride 82 82 0 0 250 1 0.00% 19.8% 41.5% 58.2% 20.2% 34.6%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Hydrogen fluoride 6 6 0 0 250 0 0.00% 26.7% 51.6% 75.4% 3.8% 70.5%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Lead and lead compounds 10 10 0 0 18,000 28 0.01% 16.2% 38.1% 77.6% 8.0% 50.3%
VALERO REFINING - TEXAS LP TEXAS CITY TX Lead and lead compounds 102 102 0 0 18,000 56 0.01% 19.8% 41.4% 58.1% 20.2% 34.6%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY BENICIA CA Lead and lead compounds 94 94 0 0 18,000 40 0.01% 11.7% 26.7% 57.0% 11.2% 25.6%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Lead and lead compounds 72 72 0 0 18,000 63 0.01% 38.4% 62.6% 84.3% 80.1% 2.5%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Lead and lead compounds 36 36 0 0 18,000 2 0.00% 21.2% 46.6% 33.9% 9.6% 8.3%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Lead and lead compounds 27 27 0 0 18,000 0 0.00% 12.4% 27.5% 51.8% 5.9% 44.9%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Lead and lead compounds 119 119 0 0 18,000 17 0.00% 15.5% 33.3% 43.2% 32.6% 7.3%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Lead and lead compounds 80 80 0 0 18,000 22 0.01% 17.2% 39.3% 50.9% 29.5% 16.6%
PREMCOR ALSIP DISTRIBUTION CENTER ALSIP IL Lead and lead compounds 0 0 0 0 18,000 0 0.00% 18.7% 38.8% 64.8% 38.2% 23.7%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Lead and lead compounds 114 114 0 0 18,000 1 0.00% 15.3% 45.0% 60.9% 0.8% 51.1%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Lead and lead compounds 5 5 0 0 18,000 1 0.00% 28.6% 56.4% 81.3% 3.9% 76.2%
PREMCOR WEST MEMPHIS TERMINAL WEST MEMPHIS AR Lead and lead compounds 0 0 0 0 18,000 0 0.00% 43.8% 65.6% 72.9% 69.8% 1.9%
VALERO WILMINGTON ASPHALT PLANT WILMINGTON CA Lead and lead compounds 0 0 0 0 18,000 0 0.00% 15.1% 36.9% 78.3% 8.2% 50.7%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Lead and lead compounds 209 209 0 0 18,000 48 0.01% 26.4% 51.3% 75.4% 3.8% 70.4%
ULTRAMAR INC MARINE TERMINAL WILMINGTON CA Lead and lead compounds 0 0 0 0 18,000 0 0.00% 17.8% 40.9% 77.1% 7.8% 54.4%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Lead and lead compounds 99 99 0 0 18,000 263 0.06% 23.8% 52.6% 83.4% 15.3% 64.2%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Manganese and manganese compounds 500 500 0 0 70,000 602 0.14% 17.3% 39.7% 52.3% 31.4% 16.2%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Manganese and manganese compounds 81 81 0 0 70,000 837 0.19% 23.8% 52.6% 83.4% 15.3% 64.2%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Mercury and mercury compounds 3 3 0 0 12,000 0 0.00% 21.2% 46.6% 33.9% 9.6% 8.3%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Mercury and mercury compounds 8 8 0 0 12,000 1 0.00% 17.2% 39.3% 50.9% 29.5% 16.6%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Mercury and mercury compounds 6 6 0 0 12,000 0 0.00% 15.3% 45.0% 60.9% 0.8% 51.2%
VALERO REFINING MERAUX LLC MERAUX REFINERY MERAUX LA Mercury and mercury compounds 3 3 0 0 12,000 1 0.00% 19.5% 41.8% 53.0% 40.3% 7.7%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Mercury and mercury compounds 8 8 0 0 12,000 14 0.00% 23.8% 52.6% 83.4% 15.3% 64.2%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Mercury and mercury compounds 6 6 0 0 12,000 3 0.00% 38.2% 62.3% 84.0% 79.8% 2.5%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Mercury and mercury compounds 5 5 0 0 12,000 9 0.00% 16.1% 37.9% 77.4% 8.0% 50.1%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Mercury and mercury compounds 2 2 0 0 12,000 0 0.00% 28.0% 55.4% 80.6% 4.0% 75.4%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY BENICIA CA Mercury and mercury compounds 7 7 0 0 12,000 2 0.00% 11.7% 26.7% 57.0% 11.2% 25.6%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Mercury and mercury compounds 17 17 0 0 12,000 3 0.00% 26.4% 51.3% 75.4% 3.8% 70.4%
VALERO REFINING - TEXAS LP TEXAS CITY TX Mercury and mercury compounds 9 9 0 0 12,000 3 0.00% 19.8% 41.4% 58.1% 20.2% 34.6%
ULTRAMAR INC MARINE TERMINAL WILMINGTON CA Mercury and mercury compounds 0 0 0 0 12,000 0 0.00% 18.1% 41.3% 77.5% 7.6% 55.4%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Mercury and mercury compounds 12 12 0 0 12,000 1 0.00% 15.5% 33.3% 43.2% 32.6% 7.3%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Mercury and mercury compounds 4 4 0 0 12,000 0 0.00% 12.4% 27.4% 51.8% 5.9% 44.9%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Methanol 32 32 0 0 1 0 0.00% 15.7% 44.8% 62.2% 0.8% 51.3%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY BENICIA CA Methanol 67,510 67,510 0 0 1 1 0.00% 11.7% 26.7% 57.0% 11.2% 25.6%
VALERO RENEWABLE FUELS JEFFERSON WI Methanol 605 605 3 3 1 0 0.00% 9.1% 23.8% 11.9% 1.2% 8.1%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Methanol 1,612 1,612 0 0 1 0 0.00% 26.5% 51.3% 75.4% 3.8% 70.4%
VALERO RENEWABLE FUELS CO LLC (DBA VALERO ALBION PLANT) ALBION NE Methanol 1,702 1,702 0 0 1 0 0.00% 5.8% 29.6% 1.4% 0.1% 1.3%
VALERO RENEWABLE FUELS ALBERT CITY ALBERT CITY IA Methanol 2,600 2,600 0 0 1 0 0.00% 11.7% 34.0% 12.4% 0.8% 8.3%
VALERO WELCOME PLANT WELCOME MN Methanol 2,000 2,000 0 0 1 0 0.00% 9.4% 28.8% 5.6% 0.4% 3.7%
VALERO HARTLEY PLANT HARTLEY IA Methanol 2,911 2,911 0 0 1 0 0.00% 14.7% 34.4% 7.6% 0.8% 5.4%
VALERO CHARLES CITY PLANT CHARLES CITY IA Methanol 2,003 2,003 0 0 1 0 0.00% 16.4% 39.9% 7.4% 2.4% 2.9%
VALERO RENEWABLE FUELS CO LLC BLOOMINGBURG OH Methanol 3,686 3,686 0 0 1 0 0.00% 16.6% 37.1% 10.9% 5.3% 3.0%
VALERO RENEWABLE FUELS LLC FORT DODGE IA Methanol 1,996 1,996 65 65 1 0 0.00% 13.7% 34.0% 9.0% 3.4% 3.3%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Methanol 5 5 0 0 1 0 0.00% 41.5% 66.2% 88.2% 85.0% 1.9%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Methanol 10 10 41 41 1 0 0.00% 23.9% 53.0% 83.7% 14.7% 65.3%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Methanol 1,467 1,467 0 0 1 0 0.00% 21.2% 46.8% 34.0% 9.9% 8.4%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Molybdenum trioxide 0 0 4 4 15,000 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Molybdenum trioxide 0 0 4,500 4,500 15,000 0 0.00% 15.7% 44.8% 62.2% 0.8% 51.4%
VALERO REFINING - TEXAS LP TEXAS CITY TX Molybdenum trioxide 0 0 33 33 15,000 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY BENICIA CA Molybdenum trioxide 105 105 54 54 15,000 37 0.01% 11.7% 26.7% 57.0% 11.2% 25.6%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Molybdenum trioxide 5 5 0 0 15,000 4 0.00% 41.5% 66.2% 88.1% 84.9% 1.9%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX n-Butyl alcohol 193 193 0 0 10 0 0.00% 27.0% 51.9% 75.6% 3.7% 70.8%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK n-Hexane 14,443 14,443 95 95 5 1 0.00% 21.3% 47.1% 34.1% 10.3% 8.5%
PREMCOR ALSIP DISTRIBUTION CENTER ALSIP IL n-Hexane 763 763 3 3 5 1 0.00% 18.5% 38.5% 64.4% 38.0% 23.4%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX n-Hexane 8,480 8,480 0 0 5 0 0.00% 15.3% 45.0% 61.0% 0.8% 51.2%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX n-Hexane 26,036 26,036 0 0 5 2 0.00% 26.8% 51.7% 75.5% 3.8% 70.6%
VALERO RENEWABLE FUELS LLC FORT DODGE IA n-Hexane 6,410 6,410 0 0 5 0 0.00% 13.7% 34.0% 9.0% 3.4% 3.3%
ULTRAMAR INC MARINE TERMINAL WILMINGTON CA n-Hexane 12,466 12,466 0 0 5 26 0.01% 18.0% 41.0% 77.2% 7.8% 54.7%
PREMCOR HARTFORD DISTRIBUTION CENTER HARTFORD IL n-Hexane 239 239 0 0 5 0 0.00% 17.4% 36.2% 24.9% 19.7% 2.1%
VALERO RENEWABLE FUELS CO LLC (DBA VALERO ALBION PLANT) ALBION NE n-Hexane 8,356 8,356 0 0 5 0 0.00% 5.8% 29.6% 1.4% 0.1% 1.2%
VALERO RENEWABLE FUELS LLC AURORA SD n-Hexane 7,583 7,583 0 0 5 0 0.00% 17.9% 31.9% 8.6% 0.9% 1.8%
VALERO RENEWABLE FUELS ALBERT CITY ALBERT CITY IA n-Hexane 5,837 5,837 0 0 5 0 0.00% 11.7% 34.0% 12.4% 0.8% 8.2%
VALERO RENEWABLE FUELS JEFFERSON WI n-Hexane 2,530 2,530 0 0 5 0 0.00% 9.1% 23.4% 11.6% 1.2% 7.7%
PREMCOR WEST MEMPHIS TERMINAL WEST MEMPHIS AR n-Hexane 2,945 2,945 217 217 5 1 0.00% 39.7% 61.6% 70.6% 66.6% 2.4%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX n-Hexane 28,382 28,382 0 0 5 3 0.00% 29.5% 57.7% 82.3% 3.9% 77.3%
VALERO REFINING - NEW ORLEANS LLC NORCO LA n-Hexane 10,740 10,740 0 0 5 1 0.00% 15.0% 32.3% 41.3% 31.1% 7.0%
VALERO CHARLES CITY PLANT CHARLES CITY IA n-Hexane 8,617 8,617 41 41 5 0 0.00% 16.5% 40.0% 7.4% 2.4% 2.9%
VALERO REFINING MERAUX LLC MERAUX REFINERY MERAUX LA n-Hexane 30,381 30,381 0 0 5 4 0.00% 19.4% 42.3% 50.2% 37.6% 7.7%
VALERO WELCOME PLANT WELCOME MN n-Hexane 7,409 7,409 0 0 5 0 0.00% 9.3% 28.8% 5.6% 0.4% 3.7%
VALERO HARTLEY PLANT HARTLEY IA n-Hexane 6,282 6,282 0 0 5 0 0.00% 14.8% 34.6% 7.6% 0.8% 5.4%
VALERO WILMINGTON ASPHALT PLANT WILMINGTON CA n-Hexane 236 236 2 2 5 1 0.00% 18.4% 43.8% 85.3% 8.7% 60.3%
VALERO RENEWABLE FUELS CO LLC DBA VALERO LINDEN PLANT LINDEN IN n-Hexane 4,849 4,849 0 0 5 0 0.00% 14.0% 33.1% 12.4% 2.3% 6.2%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY BENICIA CA n-Hexane 2,741 2,741 0 0 5 0 0.00% 10.8% 24.7% 55.0% 11.0% 23.7%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN n-Hexane 7,796 7,796 0 0 5 2 0.00% 40.8% 65.4% 87.4% 83.9% 2.0%
VALERO REFINING - TEXAS LP TEXAS CITY TX n-Hexane 18,016 18,016 0 0 5 3 0.00% 20.1% 42.1% 58.6% 20.7% 34.7%
VALERO LOUISVILLE TERMINAL LOUISVILLE KY n-Hexane 474 474 0 0 5 0 0.00% 27.9% 52.7% 58.9% 52.7% 2.9%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX n-Hexane 2,293 2,293 18 18 5 2 0.00% 23.9% 53.0% 83.7% 15.1% 64.9%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX n-Hexane 9,513 9,513 0 0 5 1 0.00% 17.2% 39.3% 51.1% 29.6% 16.6%
VALERO RENEWABLE FUELS CO LLC BLOOMINGBURG OH n-Hexane 516 516 0 0 5 0 0.00% 16.8% 37.8% 10.5% 5.2% 2.9%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA n-Hexane 3,538 3,538 22 22 5 9 0.00% 19.9% 45.1% 83.1% 8.8% 58.1%
PREMCOR HAMMOND DISTRIBUTION CENTER HAMMOND IN n-Hexane 628 628 0 0 5 0 0.00% 22.3% 49.1% 71.5% 31.4% 37.3%
VALERO THREE RIVERS REFINERY THREE RIVERS TX n-Hexane 28,668 28,668 0 0 5 0 0.00% 12.3% 27.3% 51.7% 6.0% 44.8%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Naphthalene 497 497 1 1 12,000 2 0.00% 15.7% 44.9% 62.5% 0.8% 51.5%
PREMCOR ALSIP DISTRIBUTION CENTER ALSIP IL Naphthalene 22 22 0 0 12,000 38 0.01% 18.7% 38.9% 64.9% 38.4% 23.6%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Naphthalene 63 63 193 193 12,000 9 0.00% 26.8% 51.7% 75.7% 3.8% 70.7%
PREMCOR WEST MEMPHIS TERMINAL WEST MEMPHIS AR Naphthalene 18 18 34 34 12,000 9 0.00% 42.8% 64.6% 72.3% 69.0% 2.0%
VALERO LOUISVILLE TERMINAL LOUISVILLE KY Naphthalene 25 25 0 0 12,000 21 0.00% 28.7% 54.2% 61.8% 55.7% 2.9%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY BENICIA CA Naphthalene 2,814 2,814 500 500 12,000 1,779 0.41% 8.9% 20.6% 50.6% 10.5% 19.6%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Naphthalene 66 66 0 0 12,000 272 0.06% 19.8% 44.8% 82.8% 8.8% 57.6%
VALERO REFINING MERAUX LLC MERAUX REFINERY MERAUX LA Naphthalene 682 682 0 0 12,000 545 0.13% 19.0% 43.3% 44.0% 31.4% 7.8%
VALERO REFINING - TEXAS LP TEXAS CITY TX Naphthalene 9,936 9,936 10 10 12,000 3,820 0.88% 20.7% 43.1% 59.4% 21.6% 34.9%
ULTRAMAR INC MARINE TERMINAL WILMINGTON CA Naphthalene 2 2 0 0 12,000 9 0.00% 18.5% 42.0% 77.8% 7.6% 56.3%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Naphthalene 64 64 0 0 12,000 11 0.00% 17.2% 39.5% 51.6% 30.0% 16.7%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Naphthalene 148 148 0 0 12,000 2 0.00% 11.9% 25.8% 50.9% 6.2% 43.7%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Naphthalene 300 300 0 0 12,000 69 0.02% 13.4% 29.2% 35.9% 26.8% 6.3%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Naphthalene 552 552 205 205 12,000 994 0.23% 24.6% 54.5% 85.5% 14.0% 68.2%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Naphthalene 715 715 95 95 12,000 193 0.04% 21.3% 47.3% 34.2% 10.5% 8.6%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Naphthalene 1,445 1,445 49 49 12,000 819 0.19% 41.9% 66.6% 88.9% 85.7% 1.8%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Naphthalene 426 426 0 0 12,000 115 0.03% 30.1% 58.8% 83.1% 3.8% 78.2%
PREMCOR HAMMOND DISTRIBUTION CENTER HAMMOND IN Naphthalene 10 10 0 0 12,000 10 0.00% 22.4% 50.1% 71.9% 30.4% 38.7%
VALERO WILMINGTON ASPHALT PLANT WILMINGTON CA Naphthalene 2 2 50 50 12,000 9 0.00% 18.2% 43.4% 84.6% 8.7% 59.5%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Nickel and nickel compounds 81 81 0 0 930,000 958 0.22% 26.5% 51.3% 75.4% 3.8% 70.4%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY BENICIA CA Nickel and nickel compounds 339 339 0 0 930,000 7,372 1.70% 11.7% 26.7% 57.0% 11.2% 25.6%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Nickel and nickel compounds 281 281 0 0 930,000 4,659 1.07% 17.3% 39.8% 52.7% 31.9% 16.1%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Nickel and nickel compounds 134 134 0 0 930,000 46 0.01% 15.4% 44.9% 61.4% 0.8% 51.2%
VALERO REFINING - TEXAS LP TEXAS CITY TX Nickel and nickel compounds 225 225 0 0 930,000 6,436 1.48% 19.8% 41.4% 58.1% 20.2% 34.6%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Nickel and nickel compounds 251 251 0 0 930,000 1,916 0.44% 15.5% 33.3% 43.1% 32.5% 7.2%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Nickel and nickel compounds 95 95 0 0 930,000 83 0.02% 12.4% 27.4% 51.7% 5.9% 44.8%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Nickel and nickel compounds 156 156 0 0 930,000 21,406 4.92% 23.8% 52.6% 83.4% 15.3% 64.2%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Nickel and nickel compounds 52 52 0 0 930,000 507 0.12% 26.8% 53.3% 79.2% 4.1% 73.8%
VALERO REFINING MERAUX LLC MERAUX REFINERY MERAUX LA Nickel and nickel compounds 247 247 0 0 930,000 5,417 1.25% 19.5% 41.8% 53.0% 40.3% 7.7%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Nickel and nickel compounds 167 167 0 0 930,000 7,604 1.75% 38.8% 63.0% 84.8% 80.7% 2.4%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Nickel and nickel compounds 86 86 0 0 930,000 200 0.05% 21.2% 46.6% 33.9% 9.6% 8.3%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Nitrate compounds (water dissociable) 10 10 0 0 1 0 0.00% 24.1% 53.3% 84.1% 14.7% 65.7%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Phenanthrene 314 314 0 0 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Phenanthrene 2 2 0 0 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Phenanthrene 13 13 0 0 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Phenanthrene 1 1 1 1 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Phenol 40 40 0 0 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Phenol 2,563 2,563 0 0 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Phenol 550 550 8,672 8,672 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY BENICIA CA Phenol 49 49 96 96 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Phenol 71 71 0 0 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Phenol 71 71 1 1 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Phenol 66 66 0 0 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Phenol 106 106 1 1 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
VALERO REFINING - TEXAS LP TEXAS CITY TX Phenol 652 652 9 9 0 0 0.00% 0.0% 0.0% 0.0% 0.0% 0.0%
VALERO LOUISVILLE TERMINAL LOUISVILLE KY Polycyclic aromatic compounds 0 0 0 0 1,300,000 7 0.00% 30.2% 56.4% 66.4% 60.4% 2.8%
VALERO WILMINGTON ASPHALT PLANT WILMINGTON CA Polycyclic aromatic compounds 0 0 0 0 1,300,000 0 0.00% 20.2% 47.5% 89.3% 8.8% 65.3%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY BENICIA CA Polycyclic aromatic compounds 9 9 0 0 1,300,000 178 0.04% 11.5% 26.2% 56.4% 11.1% 25.6%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Polycyclic aromatic compounds 3 3 0 0 1,300,000 776 0.18% 20.4% 45.9% 83.7% 9.0% 58.3%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Polycyclic aromatic compounds 166 166 0 0 1,300,000 54 0.01% 16.0% 45.0% 63.9% 0.8% 52.0%
PREMCOR ALSIP DISTRIBUTION CENTER ALSIP IL Polycyclic aromatic compounds 1 1 0 0 1,300,000 193 0.04% 18.4% 38.6% 64.5% 38.4% 23.4%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Polycyclic aromatic compounds 16 16 0 0 1,300,000 205 0.05% 27.7% 53.0% 76.7% 3.8% 71.8%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Polycyclic aromatic compounds 12 12 0 0 1,300,000 165 0.04% 17.1% 40.0% 53.1% 30.9% 17.2%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Polycyclic aromatic compounds 28 28 0 0 1,300,000 405 0.09% 13.3% 29.0% 35.6% 26.6% 6.2%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Polycyclic aromatic compounds 21 21 76 76 1,300,000 3,080 0.71% 24.8% 54.9% 85.7% 13.8% 68.8%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Polycyclic aromatic compounds 291 291 0 0 1,300,000 13,685 3.15% 43.0% 68.1% 90.9% 88.2% 1.6%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Polycyclic aromatic compounds 5 5 0 0 1,300,000 6 0.00% 11.7% 24.9% 50.7% 6.4% 43.2%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Polycyclic aromatic compounds 88 88 0 0 1,300,000 257 0.06% 21.7% 47.1% 34.5% 10.1% 8.4%
VALERO REFINING MERAUX LLC MERAUX REFINERY MERAUX LA Polycyclic aromatic compounds 186 186 0 0 1,300,000 10,411 2.39% 18.8% 43.5% 42.5% 29.9% 7.8%
VALERO REFINING - TEXAS LP TEXAS CITY TX Polycyclic aromatic compounds 561 561 133 133 1,300,000 19,045 4.38% 21.5% 44.4% 60.4% 22.8% 35.1%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Polycyclic aromatic compounds 15 15 0 0 1,300,000 426 0.10% 30.8% 60.0% 84.0% 3.8% 79.2%
PREMCOR WEST MEMPHIS TERMINAL WEST MEMPHIS AR Polycyclic aromatic compounds 0 0 0 0 1,300,000 3 0.00% 46.0% 67.9% 74.3% 71.8% 1.5%
VALERO REFINING MERAUX LLC MERAUX REFINERY MERAUX LA Propylene (Propene) 29,465 29,465 0 0 1 1 0.00% 19.5% 42.2% 51.5% 38.8% 7.7%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Propylene (Propene) 14,779 14,779 0 0 1 0 0.00% 15.6% 45.0% 62.1% 0.8% 51.5%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Propylene (Propene) 1,615 1,615 0 0 1 1 0.00% 20.4% 45.9% 83.7% 8.9% 58.8%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Propylene (Propene) 37,352 37,352 0 0 1 1 0.00% 27.3% 52.3% 75.9% 3.7% 71.1%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Propylene (Propene) 3,863 3,863 0 0 1 1 0.00% 24.3% 53.8% 84.7% 14.6% 66.5%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Propylene (Propene) 8,303 8,303 0 0 1 0 0.00% 21.3% 47.1% 34.1% 10.2% 8.5%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Propylene (Propene) 12,500 12,500 0 0 1 0 0.00% 14.5% 31.4% 39.8% 29.9% 6.9%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Propylene (Propene) 15,812 15,812 0 0 1 1 0.00% 41.0% 65.7% 87.9% 84.5% 2.0%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY BENICIA CA Propylene (Propene) 13,596 13,596 0 0 1 1 0.00% 9.2% 21.1% 51.1% 10.5% 20.1%
VALERO REFINING - TEXAS LP TEXAS CITY TX Propylene (Propene) 26,969 26,969 0 0 1 1 0.00% 20.2% 42.2% 58.6% 20.9% 34.6%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Propylene (Propene) 11,913 11,913 0 0 1 0 0.00% 12.0% 26.1% 51.1% 6.1% 43.9%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Propylene (Propene) 6,415 6,415 0 0 1 0 0.00% 30.2% 59.0% 83.2% 3.8% 78.4%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Propylene (Propene) 10,044 10,044 0 0 1 0 0.00% 17.2% 39.8% 52.5% 31.2% 16.5%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Styrene 219 219 0 0 4 0 0.00% 25.1% 55.4% 86.5% 13.4% 70.0%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Styrene 3,612 3,612 0 0 4 0 0.00% 27.0% 53.7% 79.6% 4.2% 74.2%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Styrene 734 734 0 0 4 0 0.00% 17.2% 39.7% 52.2% 30.2% 17.0%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Styrene 764 764 0 0 4 0 0.00% 27.7% 52.9% 76.3% 3.7% 71.6%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Styrene 1,218 1,218 0 0 4 0 0.00% 21.4% 47.3% 34.2% 10.3% 8.5%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Styrene 130 130 0 0 4 0 0.00% 43.3% 68.4% 91.0% 88.4% 1.5%
VALERO REFINING - TEXAS LP TEXAS CITY TX Styrene 739 739 0 0 4 0 0.00% 20.7% 42.9% 59.2% 21.7% 34.7%
VALERO REFINING - TEXAS LP TEXAS CITY TX Sulfuric acid 2,163 2,163 0 0 3,500 233 0.05% 19.8% 41.4% 58.1% 20.2% 34.6%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Sulfuric acid 369 369 0 0 3,500 1 0.00% 12.4% 27.6% 51.8% 5.9% 45.0%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY BENICIA CA Sulfuric acid 77,985 77,985 0 0 3,500 6,374 1.47% 11.7% 26.7% 57.0% 11.2% 25.6%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Sulfuric acid 74,618 74,618 0 0 3,500 95 0.02% 15.3% 45.0% 60.8% 0.8% 51.1%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Sulfuric acid 33,468 33,468 0 0 3,500 1,770 0.41% 17.2% 39.3% 50.8% 29.3% 16.6%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Sulfuric acid 66,413 66,413 0 0 3,500 2,953 0.68% 26.5% 51.3% 75.4% 3.8% 70.4%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Sulfuric acid 3,831 3,831 0 0 3,500 648 0.15% 38.2% 62.4% 84.1% 79.8% 2.5%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Sulfuric acid 1,982 1,982 0 0 3,500 1,023 0.24% 23.8% 52.6% 83.4% 15.3% 64.3%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Sulfuric acid 14,000 14,000 0 0 3,500 397 0.09% 15.5% 33.3% 43.2% 32.6% 7.3%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Sulfuric acid 76,087 76,087 0 0 3,500 702 0.16% 21.2% 46.6% 33.9% 9.6% 8.3%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX tert-Butyl alcohol 540 540 0 0 10 0 0.00% 26.9% 51.7% 75.4% 3.7% 70.6%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX tert-Butyl alcohol 188 188 416 416 10 0 0.00% 24.2% 53.7% 84.5% 14.3% 66.7%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX tert-Butyl alcohol 0 0 0 0 10 0 0.00% 14.9% 33.7% 50.7% 14.3% 31.5%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Tetrachloroethylene (Perchloroethylene) 32 32 0 0 21,000 403 0.09% 20.0% 45.3% 83.2% 8.8% 58.4%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Tetrachloroethylene (Perchloroethylene) 465 465 0 0 21,000 238 0.05% 21.2% 47.1% 34.1% 10.4% 8.5%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Tetrachloroethylene (Perchloroethylene) 260 260 0 0 21,000 6 0.00% 12.2% 26.7% 51.3% 6.1% 44.3%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Tetrachloroethylene (Perchloroethylene) 1,963 1,963 0 0 21,000 548 0.13% 26.8% 51.7% 75.4% 3.7% 70.6%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY BENICIA CA Tetrachloroethylene (Perchloroethylene) 2,565 2,565 0 0 21,000 1,301 0.30% 11.5% 26.4% 56.7% 11.2% 25.3%
VALERO REFINING - TEXAS LP TEXAS CITY TX Tetrachloroethylene (Perchloroethylene) 7 7 0 0 21,000 5 0.00% 20.4% 42.6% 59.1% 21.1% 34.9%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Tetrachloroethylene (Perchloroethylene) 5 5 0 0 21,000 5 0.00% 41.5% 66.2% 88.1% 84.9% 1.9%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Tetrachloroethylene (Perchloroethylene) 280 280 0 0 21,000 200 0.05% 13.2% 28.8% 35.3% 26.2% 6.3%
VALERO WILMINGTON ASPHALT PLANT WILMINGTON CA Toluene 364 364 1 1 1 0 0.00% 18.7% 44.3% 85.7% 8.7% 61.0%
VALERO RENEWABLE FUELS CO LLC BLOOMINGBURG OH Toluene 63 63 0 0 1 0 0.00% 16.7% 37.2% 10.8% 5.3% 3.0%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Toluene 6,294 6,294 158 158 1 1 0.00% 24.2% 53.6% 84.5% 14.5% 66.3%
VALERO REFINING MERAUX LLC MERAUX REFINERY MERAUX LA Toluene 12,386 12,386 0 0 1 1 0.00% 19.1% 43.1% 45.2% 32.6% 7.8%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Toluene 12,265 12,265 11 11 1 0 0.00% 17.2% 39.5% 51.5% 30.1% 16.5%
VALERO LOUISVILLE TERMINAL LOUISVILLE KY Toluene 690 690 0 0 1 0 0.00% 28.2% 53.2% 59.9% 53.7% 2.9%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Toluene 16,410 16,410 126 126 1 0 0.00% 26.8% 51.7% 75.5% 3.8% 70.6%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Toluene 8,200 8,200 0 0 1 0 0.00% 14.0% 30.4% 38.0% 28.4% 6.6%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Toluene 15,275 15,275 128 128 1 0 0.00% 15.3% 44.9% 60.9% 1.1% 50.9%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY BENICIA CA Toluene 36,211 36,211 40 40 1 1 0.00% 9.3% 21.6% 51.8% 10.7% 20.6%
VALERO RENEWABLE FUELS CO LLC (DBA VALERO ALBION PLANT) ALBION NE Toluene 69 69 0 0 1 0 0.00% 5.7% 29.6% 1.2% 0.1% 1.1%
PREMCOR HARTFORD DISTRIBUTION CENTER HARTFORD IL Toluene 394 394 0 0 1 0 0.00% 17.7% 37.0% 21.9% 17.1% 1.9%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Toluene 9,113 9,113 6,161 6,161 1 0 0.00% 40.7% 65.2% 87.2% 83.5% 2.3%
VALERO REFINING - TEXAS LP TEXAS CITY TX Toluene 11,494 11,494 7 7 1 0 0.00% 20.1% 42.0% 58.6% 20.7% 34.7%
PREMCOR ALSIP DISTRIBUTION CENTER ALSIP IL Toluene 1,121 1,121 11 11 1 0 0.00% 18.6% 38.7% 64.7% 38.2% 23.6%
VALERO WELCOME PLANT WELCOME MN Toluene 39 39 0 0 1 0 0.00% 9.3% 28.8% 5.6% 0.4% 3.7%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Toluene 1,996 1,996 446 446 1 1 0.00% 19.5% 44.3% 82.4% 8.7% 57.1%
PREMCOR WEST MEMPHIS TERMINAL WEST MEMPHIS AR Toluene 2,088 2,088 809 809 1 0 0.00% 40.3% 62.1% 70.9% 67.0% 2.3%
VALERO HARTLEY PLANT HARTLEY IA Toluene 23 23 0 0 1 0 0.00% 15.1% 35.0% 7.7% 0.8% 5.5%
VALERO RENEWABLE FUELS LLC FORT DODGE IA Toluene 30 30 0 0 1 0 0.00% 13.7% 34.0% 9.0% 3.4% 3.3%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Toluene 9,768 9,768 51 51 1 0 0.00% 21.3% 47.2% 34.1% 10.4% 8.6%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Toluene 6,460 6,460 2 2 1 0 0.00% 12.3% 27.2% 51.6% 6.0% 44.7%
PREMCOR HAMMOND DISTRIBUTION CENTER HAMMOND IN Toluene 575 575 0 0 1 0 0.00% 22.3% 49.3% 71.5% 31.1% 37.7%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Toluene 33,056 33,056 97 97 1 0 0.00% 28.9% 56.7% 81.6% 3.9% 76.5%
ULTRAMAR INC MARINE TERMINAL WILMINGTON CA Toluene 220 220 0 0 1 0 0.00% 18.4% 41.8% 77.7% 7.5% 56.2%
VALERO CHARLES CITY PLANT CHARLES CITY IA Toluene 41 41 8 8 1 0 0.00% 16.5% 40.0% 7.4% 2.4% 2.9%
VALERO RENEWABLE FUELS ALBERT CITY ALBERT CITY IA Toluene 21 21 0 0 1 0 0.00% 11.7% 34.1% 12.2% 0.7% 8.1%
VALERO REFINING - TEXAS LP TEXAS CITY TX Vanadium and vanadium compounds 26 26 0 0 140 0 0.00% 19.8% 41.4% 58.1% 20.2% 34.6%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Vanadium and vanadium compounds 17 17 0 0 140 0 0.00% 12.4% 27.6% 51.8% 5.9% 45.0%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Vanadium and vanadium compounds 18 18 0 0 140 0 0.00% 23.9% 53.0% 83.8% 15.0% 65.1%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Vanadium and vanadium compounds 214 214 0 0 140 0 0.00% 15.4% 33.0% 42.7% 32.2% 7.2%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Vanadium and vanadium compounds 31 31 0 0 140 0 0.00% 26.4% 51.3% 75.4% 3.8% 70.4%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY BENICIA CA Vanadium and vanadium compounds 44 44 0 0 140 0 0.00% 11.7% 26.7% 57.0% 11.2% 25.6%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Vanadium and vanadium compounds 89 89 0 0 140 0 0.00% 21.2% 46.6% 33.9% 9.6% 8.3%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Vanadium and vanadium compounds 19 19 0 0 140 0 0.00% 39.2% 63.5% 85.3% 81.4% 2.3%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY ARDMORE OK Xylene (mixed isomers) 9,310 9,310 115 115 35 7 0.00% 21.3% 47.2% 34.1% 10.4% 8.6%
PREMCOR HARTFORD DISTRIBUTION CENTER HARTFORD IL Xylene (mixed isomers) 243 243 0 0 35 0 0.00% 17.9% 37.4% 20.1% 15.6% 1.9%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY BENICIA CA Xylene (mixed isomers) 30,023 30,023 323 323 35 56 0.01% 9.1% 21.0% 51.2% 10.6% 20.1%
VALERO REFINING - TEXAS LP TEXAS CITY TX Xylene (mixed isomers) 9,047 9,047 27 27 35 10 0.00% 20.3% 42.3% 58.8% 21.0% 34.7%
PREMCOR ALSIP DISTRIBUTION CENTER ALSIP IL Xylene (mixed isomers) 682 682 10 10 35 4 0.00% 18.6% 38.8% 64.8% 38.3% 23.6%
VALERO REFINING - NEW ORLEANS LLC NORCO LA Xylene (mixed isomers) 7,800 7,800 0 0 35 5 0.00% 13.5% 29.4% 36.3% 27.1% 6.4%
PREMCOR WEST MEMPHIS TERMINAL WEST MEMPHIS AR Xylene (mixed isomers) 1,000 1,000 740 740 35 1 0.00% 41.1% 62.9% 71.4% 67.7% 2.2%
VALERO THREE RIVERS REFINERY THREE RIVERS TX Xylene (mixed isomers) 5,010 5,010 3 3 35 0 0.00% 12.2% 26.8% 51.4% 6.1% 44.4%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Xylene (mixed isomers) 6,493 6,493 227 227 35 0 0.00% 15.5% 44.6% 61.0% 1.7% 50.2%
ULTRAMAR INC WILMINGTON REFINERY WILMINGTON CA Xylene (mixed isomers) 746 746 1,508 1,508 35 7 0.00% 18.6% 42.5% 81.0% 8.5% 55.1%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT CORPUS CHRISTI TX Xylene (mixed isomers) 20,407 20,407 268 268 35 12 0.00% 29.1% 57.2% 81.9% 3.9% 76.9%
VALERO LOUISVILLE TERMINAL LOUISVILLE KY Xylene (mixed isomers) 501 501 0 0 35 1 0.00% 28.5% 53.8% 61.0% 54.9% 2.9%
VALERO REFINING MERAUX LLC MERAUX REFINERY MERAUX LA Xylene (mixed isomers) 10,764 10,764 0 0 35 24 0.01% 19.0% 43.2% 44.5% 32.0% 7.8%
VALERO REFINING - TEXAS LP HOUSTON REFINERY HOUSTON TX Xylene (mixed isomers) 6,218 6,218 373 373 35 33 0.01% 24.3% 53.8% 84.7% 14.4% 66.8%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Xylene (mixed isomers) 5,504 5,504 7 7 35 3 0.00% 17.2% 39.7% 52.3% 31.1% 16.4%
PREMCOR HAMMOND DISTRIBUTION CENTER HAMMOND IN Xylene (mixed isomers) 307 307 0 0 35 1 0.00% 22.4% 49.7% 71.7% 30.8% 38.2%
ULTRAMAR INC MARINE TERMINAL WILMINGTON CA Xylene (mixed isomers) 155 155 0 0 35 2 0.00% 18.5% 42.0% 77.8% 7.5% 56.5%
VALERO REFINING CO - TENNESSEE LLC MEMPHIS TN Xylene (mixed isomers) 10,867 10,867 936 936 35 19 0.00% 41.6% 66.3% 88.4% 85.2% 1.9%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT CORPUS CHRISTI TX Xylene (mixed isomers) 9,226 9,226 144 144 35 4 0.00% 26.8% 51.8% 75.6% 3.8% 70.7%
PREMCOR REFINING GROUP INC PORT ARTHUR PORT ARTHUR TX Zinc and zinc compounds 21 21 0 0 100 0 0.00% 17.2% 39.4% 51.4% 30.2% 16.4%
VALERO LOUISVILLE TERMINAL LOUISVILLE KY Zinc and zinc compounds 10 10 0 0 100 0 0.00% 27.6% 52.2% 58.0% 51.9% 2.9%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY BENICIA CA Zinc and zinc compounds 10 10 0 0 100 0 0.00% 11.7% 26.7% 57.0% 11.2% 25.6%
DIAMOND SHAMROCK REFINING CO LP SUNRAY TX Zinc and zinc compounds 2 2 0 0 100 0 0.00% 15.7% 44.8% 62.2% 0.8% 51.4%

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.

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