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Exxon Mobil

Rank in Toxic 100 Water: 22
Surface Water releases 2017 (lbs): 1,859,252
POTW (sewerage plant) transfers 2017 (lbs): 65
Pounds released post-treatment 2017 (lbs): 1,859,274
Total Surface Water and POTW Toxic Hazard 2017: 788,698,647
Percentage of national total 2017 surface water and POTW hazard: 0.3%

You can also view this company's penalties in Violation Tracker.
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This company is rank 19 on the Toxic 100 Air list.
This company is rank 11 on the Greenhouse 100 list.

Chemicals at facilities displayed below: (
display facilities) (display chemicals)
(Click on column headers to re-sort table: current sort is by percent of total company hazard.)
(Links on facility names lead to full TRI reports. Links on cities lead to Mapquest maps. Links on chemical names lead to Scorecard chemical health effects.)
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EXXONMOBIL BATON ROUGE REFINERY (PART) BATON ROUGE LA Chromium 600 0 600 300,000,000 38.04%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT (PART) BATON ROUGE LA Polycyclic aromatic compounds 718 0 718 129,294,000 16.39%
LNVA-NORTH REGIONAL TREATMENT PLANT BEAUMONT TX Chromium compounds 245 0 245 122,500,000 15.53%
EXXONMOBIL CHEMICAL CO BATON ROUGE POLYOLEFINS PLANT BATON ROUGE LA Chromium compounds 168 0 168 84,000,000 10.65%
EXXONMOBIL OIL CORP JOLIET REFINERY CHANNAHON IL Polycyclic aromatic compounds 227 0 227 40,860,000 5.18%
EXXONMOBIL OIL BEAUMONT REFINERY (PART) BEAUMONT TX Polycyclic aromatic compounds 213 0 213 38,340,000 4.86%
LNVA-NORTH REGIONAL TREATMENT PLANT BEAUMONT TX Acetaldehyde 2,135 0 2,135 16,866,500 2.14%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT (PART) BATON ROUGE LA Vanadium compounds 48,000 0 48,000 6,720,000 0.85%
EXXONMOBIL BATON ROUGE REFINERY (PART) BATON ROUGE LA Lead compounds 317 0 317 5,711,400 0.72%
EXXON MOBIL CORP IRVING TERMINAL IRVING TX Benzene 91 0 91 5,005,000 0.63%
EXXONMOBIL CHEMICAL CO BAYTOWN OLEFINS PLANT (PART) BAYTOWN TX Lead compounds 259 0 259 4,665,600 0.59%
LNVA-NORTH REGIONAL TREATMENT PLANT BEAUMONT TX Lead compounds 185 0 185 3,330,000 0.42%
LNVA-NORTH REGIONAL TREATMENT PLANT BEAUMONT TX Benzene 60 0 60 3,300,000 0.42%
EXXONMOBIL REFINING & SUPPLY BAYTOWN REFINERY (PART) BAYTOWN TX Benzene 54 0 54 2,970,000 0.38%
EXXONMOBIL REFINING & SUPPLY BAYTOWN REFINERY (PART) BAYTOWN TX Lead compounds 160 0 160 2,880,000 0.37%
EXXONMOBIL OIL CORP JOLIET REFINERY CHANNAHON IL 1,3-Butadiene 22 0 22 2,420,000 0.31%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT (PART) BATON ROUGE LA Lead compounds 126 0 126 2,271,600 0.29%
EXXONMOBIL BAYTOWN CHEMICAL PLANT (PART) BAYTOWN TX Lead compounds 74 0 74 1,332,000 0.17%
EXXONMOBIL OIL BEAUMONT REFINERY (PART) BEAUMONT TX Benzene 24 0 24 1,320,000 0.17%
EXXONMOBIL BATON ROUGE REFINERY (PART) BATON ROUGE LA Hydrogen sulfide 630 0 630 1,134,000 0.14%
EXXONMOBIL OIL BEAUMONT REFINERY (PART) BEAUMONT TX Lead compounds 55 0 55 990,000 0.13%
EXXONMOBIL BILLINGS REFINERY BILLINGS MT Diethanolamine 1,300 0 1,300 923,000 0.12%
EXXONMOBIL ANCHORAGE TANK FARM PORT ALLEN LA Benzene 15 0 15 825,000 0.10%
LNVA-NORTH REGIONAL TREATMENT PLANT BEAUMONT TX Copper compounds 530 0 530 795,000 0.10%
EXXONMOBIL OIL CORP JOLIET REFINERY CHANNAHON IL Benzo(g,h,i)perylene 38 0 38 760,000 0.10%
LNVA-NORTH REGIONAL TREATMENT PLANT BEAUMONT TX Polycyclic aromatic compounds 4 0 4 720,000 0.09%
EXXONMOBIL BAYTOWN CHEMICAL PLANT (PART) BAYTOWN TX Benzene 12 0 12 660,000 0.08%
EXXONMOBIL OIL CORP JOLIET REFINERY CHANNAHON IL Benzene 12 0 12 660,000 0.08%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT (PART) BATON ROUGE LA Copper 430 0 430 645,000 0.08%
EXXONMOBIL OIL BEAUMONT REFINERY (PART) BEAUMONT TX Benzo(g,h,i)perylene 30 0 30 600,000 0.08%
LNVA-NORTH REGIONAL TREATMENT PLANT BEAUMONT TX Hydrogen sulfide 320 0 320 576,000 0.07%
LNVA-NORTH REGIONAL TREATMENT PLANT BEAUMONT TX Diethanolamine 730 0 730 518,300 0.07%
EXXONMOBIL OIL CORP DES PLAINES TERMINAL ARLINGTON HEIGHTS IL Benzene 6 0 6 330,000 0.04%
EXXONMOBIL BATON ROUGE REFINERY (PART) BATON ROUGE LA Copper 220 0 220 330,000 0.04%
EXXONMOBIL BATON ROUGE REFINERY (PART) BATON ROUGE LA Nitrate compounds 500,000 0 500,000 315,000 0.04%
EXXONMOBIL OIL CORP JOLIET REFINERY CHANNAHON IL Hydrogen sulfide 173 0 173 311,400 0.04%
EXXONMOBIL BILLINGS REFINERY BILLINGS MT Hydrogen sulfide 170 0 170 306,000 0.04%
LNVA-NORTH REGIONAL TREATMENT PLANT BEAUMONT TX Nitrate compounds 464,090 0 464,090 292,377 0.04%
EXXON MOBIL CORP NASHVILLE TERMINAL NASHVILLE TN Benzene 5 0 5 275,000 0.03%
EXXONMOBIL CHEMICAL CO BAYTOWN OLEFINS PLANT (PART) BAYTOWN TX Benzene 5 0 5 275,000 0.03%
EXXONMOBIL OIL CORP JOLIET REFINERY CHANNAHON IL Nitrate compounds 432,469 0 432,469 272,455 0.03%
EXXONMOBIL OIL CORP EAST PROVIDENCE TERMINAL EAST PROVIDENCE RI Benzene 3 0 3 165,000 0.02%
EXXONMOBIL BILLINGS REFINERY BILLINGS MT Benzene 3 0 3 165,000 0.02%
EXXONMOBIL ANCHORAGE TANK FARM PORT ALLEN LA Lead compounds 9 0 9 162,000 0.02%
EXXONMOBIL BATON ROUGE REFINERY (PART) BATON ROUGE LA Vanadium compounds 1,000 0 1,000 140,000 0.02%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT (PART) BATON ROUGE LA Glycol ethers 650 0 650 117,000 0.01%
EXXON MOBIL CORP EVERETT TERMINAL EVERETT MA Benzene 2 0 2 110,000 0.01%
EXXONMOBIL OIL BEAUMONT REFINERY (PART) BEAUMONT TX Copper compounds 61 0 61 91,500 0.01%
EXXONMOBIL REFINING & SUPPLY BAYTOWN REFINERY (PART) BAYTOWN TX Nickel compounds 780 0 780 70,980 0.01%
EXXONMOBIL OIL BEAUMONT REFINERY (PART) BEAUMONT TX Tetrachloroethylene 30 0 30 63,000 0.01%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT (PART) BATON ROUGE LA Biphenyl 72 0 72 57,600 0.01%
EXXONMOBIL CHEMICAL CO - BATON ROUGE RESIN FINISHING PLANT BATON ROUGE LA Benzene 1 0 1 55,000 0.01%
EXXON MOBIL CORP SOUTH HOUSTON TERMINAL HOUSTON TX Benzene 1 0 1 55,000 0.01%
EXXONMOBIL OIL CORP PORT EVERGLADES TERMINAL FORT LAUDERDALE FL Benzene 1 0 1 55,000 0.01%
EXXONMOBIL BILLINGS REFINERY BILLINGS MT Polycyclic aromatic compounds 0 0 0 54,000 0.01%
EXXONMOBIL CHEMICAL CO BAYTOWN OLEFINS PLANT (PART) BAYTOWN TX Zinc compounds 15,190 0 15,190 50,127 0.01%
EXXON MOBIL CORP IRVING TERMINAL IRVING TX Ethylbenzene 43 0 43 47,300 0.01%
INFINEUM USA LP-BAYWAY CHEMICAL PLANT LINDEN NJ tert-Butyl alcohol 4,619 0 4,619 46,190 0.01% 50%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT (PART) BATON ROUGE LA Nickel compounds 500 0 500 45,500 0.01%
EXXON MOBIL CORP EVERETT TERMINAL EVERETT MA Lead compounds 2 0 2 37,800 0.00%
EXXON MOBIL CORP IRVING TERMINAL IRVING TX Polycyclic aromatic compounds 0 0 0 36,000 0.00%
EXXONMOBIL REFINING & SUPPLY BAYTOWN REFINERY (PART) BAYTOWN TX Chlorine 3,600 0 3,600 36,000 0.00%
EXXONMOBIL BILLINGS REFINERY BILLINGS MT Vanadium compounds 240 0 240 33,600 0.00%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT (PART) BATON ROUGE LA Methanol 33,000 0 33,000 33,000 0.00%
EXXONMOBIL OIL BEAUMONT REFINERY (PART) BEAUMONT TX Ethylbenzene 30 0 30 33,000 0.00%
EXXONMOBIL OIL CORP JOLIET REFINERY CHANNAHON IL Dioxin and dioxin-like compounds 0 0 0 30,870 0.00%
EXXONMOBIL CHEMICAL CO BAYTOWN OLEFINS PLANT (PART) BAYTOWN TX Nickel compounds 315 0 315 28,665 0.00%
EXXONMOBIL CHEMICAL CO BAYTOWN OLEFINS PLANT (PART) BAYTOWN TX Nitrate compounds 41,800 0 41,800 26,334 0.00%
EXXONMOBIL REFINING & SUPPLY BAYTOWN REFINERY (PART) BAYTOWN TX Methanol 26,000 0 26,000 26,000 0.00%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT (PART) BATON ROUGE LA Hydrogen sulfide 13 0 13 23,400 0.00%
LNVA-NORTH REGIONAL TREATMENT PLANT BEAUMONT TX Nickel compounds 245 0 245 22,295 0.00%
EXXONMOBIL OIL CORP JOLIET REFINERY CHANNAHON IL Nickel compounds 235 0 235 21,385 0.00%
EXXON MOBIL CORP IRVING TERMINAL IRVING TX 1,2,4-Trimethylbenzene 204 0 204 20,400 0.00%
EXXONMOBIL REFINING & SUPPLY BAYTOWN REFINERY (PART) BAYTOWN TX Mercury compounds 2 0 2 20,000 0.00%
EXXONMOBIL BATON ROUGE REFINERY (PART) BATON ROUGE LA Glycol ethers 110 0 110 19,800 0.00%
EXXONMOBIL REFINING & SUPPLY BAYTOWN REFINERY (PART) BAYTOWN TX Nitrate compounds 31,000 0 31,000 19,530 0.00%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT (PART) BATON ROUGE LA Ethylene glycol 36,000 0 36,000 18,000 0.00%
EXXON MOBIL CORP NORTH HOUSTON TERMINAL HOUSTON TX Lead compounds 1 0 1 18,000 0.00%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT (PART) BATON ROUGE LA Nitrate compounds 25,000 0 25,000 15,750 0.00%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT (PART) BATON ROUGE LA Acetonitrile 270 0 270 15,660 0.00%
EXXON MOBIL CORP SOUTH HOUSTON TERMINAL HOUSTON TX Lead compounds 1 0 1 14,400 0.00%
EXXONMOBIL BAYTOWN CHEMICAL PLANT (PART) BAYTOWN TX Nickel compounds 137 0 137 12,467 0.00%
EXXONMOBIL BATON ROUGE REFINERY (PART) BATON ROUGE LA Mercury compounds 1 0 1 12,000 0.00%
EXXONMOBIL BATON ROUGE REFINERY (PART) BATON ROUGE LA Ethylene glycol 24,000 0 24,000 12,000 0.00%
INFINEUM USA LP-BAYWAY CHEMICAL PLANT LINDEN NJ sec-Butyl alcohol 1,079 0 1,079 10,790 0.00% 50%
EXXONMOBIL REFINING & SUPPLY BAYTOWN REFINERY (PART) BAYTOWN TX Zinc compounds 3,200 0 3,200 10,560 0.00%
EXXONMOBIL OIL BEAUMONT REFINERY (PART) BEAUMONT TX Mercury compounds 1 0 1 10,000 0.00%
EXXONMOBIL OIL CORP DES PLAINES TERMINAL ARLINGTON HEIGHTS IL Ethylbenzene 9 0 9 9,900 0.00%
EXXONMOBIL BATON ROUGE REFINERY (PART) BATON ROUGE LA Zinc compounds 2,900 0 2,900 9,570 0.00%
LNVA-NORTH REGIONAL TREATMENT PLANT BEAUMONT TX Methyl tert-butyl ether 100 0 100 9,300 0.00%
EXXONMOBIL CHEMICAL CO BAYTOWN OLEFINS PLANT (PART) BAYTOWN TX Hydrogen sulfide 5 0 5 9,000 0.00%
EXXONMOBIL BAYTOWN CHEMICAL PLANT (PART) BAYTOWN TX Hydrogen sulfide 5 0 5 9,000 0.00%
LNVA-NORTH REGIONAL TREATMENT PLANT BEAUMONT TX Ethylene glycol 17,790 0 17,790 8,895 0.00%
EXXONMOBIL BILLINGS REFINERY BILLINGS MT Ethylbenzene 8 0 8 8,800 0.00%
EXXONMOBIL BAYTOWN CHEMICAL PLANT (PART) BAYTOWN TX Nitrate compounds 13,500 0 13,500 8,505 0.00%
EXXONMOBIL OIL CORP JOLIET REFINERY CHANNAHON IL Zinc compounds 2,471 0 2,471 8,154 0.00%
EXXONMOBIL BAYTOWN CHEMICAL PLANT (PART) BAYTOWN TX Mercury compounds 1 0 1 8,000 0.00%
EXXONMOBIL REFINING & SUPPLY BAYTOWN REFINERY (PART) BAYTOWN TX Ethylbenzene 7 0 7 7,700 0.00%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT (PART) BATON ROUGE LA Methyl tert-butyl ether 76 0 76 7,068 0.00%
EXXONMOBIL OIL CORP JOLIET REFINERY CHANNAHON IL Ethylbenzene 6 0 6 6,820 0.00%
EXXONMOBIL BAYTOWN CHEMICAL PLANT (PART) BAYTOWN TX Ethylbenzene 6 0 6 6,600 0.00%
EXXONMOBIL BAYTOWN CHEMICAL PLANT (PART) BAYTOWN TX Chloromethane 5 0 5 6,500 0.00%
EXXONMOBIL CHEMICAL CO BAYTOWN OLEFINS PLANT (PART) BAYTOWN TX Mercury compounds 1 0 1 6,000 0.00%
EXXONMOBIL OIL CORP JOLIET REFINERY CHANNAHON IL Tetrachloroethylene 3 0 3 5,670 0.00%
EXXONMOBIL OIL BEAUMONT REFINERY (PART) BEAUMONT TX Nickel compounds 61 0 61 5,551 0.00%
LNVA-NORTH REGIONAL TREATMENT PLANT BEAUMONT TX Ethylbenzene 5 0 5 5,500 0.00%
EXXONMOBIL REFINING & SUPPLY BAYTOWN REFINERY (PART) BAYTOWN TX Naphthalene 110 0 110 5,500 0.00%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT NORTH BATON ROUGE LA Lead compounds 0 0 0 5,400 0.00%
EXXONMOBIL BAYTOWN CHEMICAL PLANT (PART) BAYTOWN TX Zinc compounds 1,510 0 1,510 4,983 0.00%
EXXON MOBIL CORP IRVING TERMINAL IRVING TX n-Hexane 280 0 280 4,760 0.00%
EXXONMOBIL OIL CORP EAST PROVIDENCE TERMINAL EAST PROVIDENCE RI Ethylbenzene 4 0 4 4,400 0.00%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT (PART) BATON ROUGE LA N,N-Dimethylformamide 400 0 400 4,000 0.00%
EXXONMOBIL BILLINGS REFINERY BILLINGS MT Zinc compounds 1,200 0 1,200 3,960 0.00%
EXXON MOBIL CORP MEMPHIS TERMINAL MEMPHIS TN Lead compounds 0 0 0 3,600 0.00%
EXXONMOBIL BAYTOWN CHEMICAL PLANT (PART) BAYTOWN TX Methanol 3,400 0 3,400 3,400 0.00%
EXXONMOBIL OIL BEAUMONT REFINERY (PART) BEAUMONT TX Nitrate compounds 5,395 0 5,395 3,399 0.00%
EXXONMOBIL BILLINGS REFINERY BILLINGS MT Ethylene glycol 6,400 0 6,400 3,200 0.00%
EXXONMOBIL REFINING & SUPPLY BAYTOWN REFINERY (PART) BAYTOWN TX Phenol 960 0 960 3,168 0.00%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT (PART) BATON ROUGE LA Mercury compounds 0 0 0 3,000 0.00%
EXXON MOBIL CORP IRVING TERMINAL IRVING TX Toluene 222 0 222 2,886 0.00%
EXXONMOBIL BATON ROUGE REFINERY (PART) BATON ROUGE LA Phenol 760 0 760 2,508 0.00%
EXXONMOBIL OIL CORP JOLIET REFINERY CHANNAHON IL Mercury compounds 0 0 0 2,500 0.00%
EXXONMOBIL CHEMICAL CO BAYTOWN OLEFINS PLANT (PART) BAYTOWN TX Methanol 2,400 0 2,400 2,400 0.00%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT (PART) BATON ROUGE LA 1,2,4-Trimethylbenzene 23 0 23 2,300 0.00%
MOBIL CHEMICAL CO BEAUMONT POLYETHYLENE PLANT BEAUMONT TX Zinc compounds 683 0 683 2,254 0.00%
EXXONMOBIL OIL CORP JOLIET REFINERY CHANNAHON IL 1,2,4-Trimethylbenzene 22 0 22 2,200 0.00%
EXXONMOBIL OIL CORP JOLIET REFINERY CHANNAHON IL Naphthalene 38 0 38 1,900 0.00%
LNVA-NORTH REGIONAL TREATMENT PLANT BEAUMONT TX Zinc compounds 575 0 575 1,897 0.00%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT (PART) BATON ROUGE LA Zinc compounds 530 0 530 1,749 0.00%
EXXON MOBIL CORP IRVING TERMINAL IRVING TX Naphthalene 31 0 31 1,550 0.00%
EXXONMOBIL BILLINGS REFINERY BILLINGS MT 1,2,4-Trimethylbenzene 15 0 15 1,500 0.00%
LNVA-NORTH REGIONAL TREATMENT PLANT BEAUMONT TX 1,2,4-Trimethylbenzene 15 0 15 1,500 0.00%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT NORTH BATON ROUGE LA Copper 1 0 1 1,500 0.00%
EXXONMOBIL OIL BEAUMONT REFINERY (PART) BEAUMONT TX Naphthalene 30 0 30 1,500 0.00%
INFINEUM USA LP-BAYWAY CHEMICAL PLANT LINDEN NJ Ethylene glycol 2,773 0 2,773 1,387 0.00% 50%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT (PART) BATON ROUGE LA tert-Butyl alcohol 130 0 130 1,300 0.00%
EXXONMOBIL OIL CORP DES PLAINES TERMINAL ARLINGTON HEIGHTS IL 1,2,4-Trimethylbenzene 13 0 13 1,300 0.00%
EXXON MOBIL CORP SOUTH HOUSTON TERMINAL HOUSTON TX Ethylbenzene 1 0 1 1,100 0.00%
EXXON MOBIL CORP EVERETT TERMINAL EVERETT MA Ethylbenzene 1 0 1 1,100 0.00%
EXXON MOBIL CORP NORTH HOUSTON TERMINAL HOUSTON TX Ethylbenzene 1 0 1 1,100 0.00%
EXXONMOBIL CHEMICAL CO BAYTOWN OLEFINS PLANT (PART) BAYTOWN TX Ethylbenzene 1 0 1 1,100 0.00%
EXXONMOBIL OIL CORP PORT EVERGLADES TERMINAL FORT LAUDERDALE FL Ethylbenzene 1 0 1 1,100 0.00%
EXXON MOBIL CORP NASHVILLE TERMINAL NASHVILLE TN Ethylbenzene 1 0 1 1,100 0.00%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT (PART) BATON ROUGE LA Ethylbenzene 1 0 1 1,100 0.00%
EXXONMOBIL REFINING & SUPPLY BAYTOWN REFINERY (PART) BAYTOWN TX Toluene 79 0 79 1,027 0.00%
EXXONMOBIL BILLINGS REFINERY BILLINGS MT Naphthalene 20 0 20 1,000 0.00%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT (PART) BATON ROUGE LA Xylene (mixed isomers) 190 0 190 950 0.00%
EXXONMOBIL BAYTOWN CHEMICAL PLANT (PART) BAYTOWN TX Toluene 63 0 63 819 0.00%
EXXON MOBIL CORP IRVING TERMINAL IRVING TX Xylene (mixed isomers) 149 0 149 745 0.00%
EXXON MOBIL CORP NASHVILLE TERMINAL NASHVILLE TN 1,2,4-Trimethylbenzene 7 0 7 700 0.00%
EXXONMOBIL OIL CORP EAST PROVIDENCE TERMINAL EAST PROVIDENCE RI 1,2,4-Trimethylbenzene 7 0 7 700 0.00%
EXXONMOBIL BAYTOWN CHEMICAL PLANT (PART) BAYTOWN TX Naphthalene 14 0 14 700 0.00%
EXXONMOBIL OIL BEAUMONT REFINERY (PART) BEAUMONT TX Zinc compounds 207 0 207 683 0.00%
EXXONMOBIL OIL CORP DES PLAINES TERMINAL ARLINGTON HEIGHTS IL Toluene 49 0 49 637 0.00%
EXXONMOBIL OIL BEAUMONT REFINERY (PART) BEAUMONT TX Cresol (mixed isomers) 30 0 30 600 0.00%
EXXONMOBIL CHEMICAL CO CANTONMENT FL Zinc compounds 141 59 161 532 0.00%
LNVA-NORTH REGIONAL TREATMENT PLANT BEAUMONT TX Naphthalene 10 0 10 500 0.00%
EXXONMOBIL CHEMICAL CO BAYTOWN OLEFINS PLANT (PART) BAYTOWN TX Naphthalene 10 0 10 500 0.00%
EXXONMOBIL CHEMICAL CO BATON ROUGE POLYOLEFINS PLANT BATON ROUGE LA Zinc compounds 150 0 150 495 0.00%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT (PART) BATON ROUGE LA sec-Butyl alcohol 46 0 46 460 0.00%
EXXON MOBIL CORP EVERETT TERMINAL EVERETT MA 1,2,4-Trimethylbenzene 4 0 4 400 0.00%
EXXONMOBIL OIL BEAUMONT REFINERY (PART) BEAUMONT TX Phenol 120 0 120 396 0.00%
EXXONMOBIL OIL BEAUMONT REFINERY (PART) BEAUMONT TX Toluene 30 0 30 390 0.00%
INFINEUM USA LP-BAYWAY CHEMICAL PLANT LINDEN NJ Zinc compounds 114 0 114 376 0.00% 50%
EXXONMOBIL OIL BEAUMONT REFINERY (PART) BEAUMONT TX Xylene (mixed isomers) 73 0 73 365 0.00%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT (PART) BATON ROUGE LA Naphthalene 7 0 7 350 0.00%
LNVA-NORTH REGIONAL TREATMENT PLANT BEAUMONT TX Toluene 25 0 25 325 0.00%
EXXONMOBIL REFINING & SUPPLY BAYTOWN REFINERY (PART) BAYTOWN TX Xylene (mixed isomers) 63 0 63 315 0.00%
EXXONMOBIL OIL CORP DES PLAINES TERMINAL ARLINGTON HEIGHTS IL n-Hexane 17 0 17 289 0.00%
EXXONMOBIL OIL CORP EAST PROVIDENCE TERMINAL EAST PROVIDENCE RI Toluene 20 0 20 260 0.00%
EXXONMOBIL ANCHORAGE TANK FARM PORT ALLEN LA Zinc compounds 65 0 65 214 0.00%
EXXON MOBIL CORP NASHVILLE TERMINAL NASHVILLE TN Toluene 16 0 16 208 0.00%
EXXONMOBIL OIL CORP PORT EVERGLADES TERMINAL FORT LAUDERDALE FL 1,2,4-Trimethylbenzene 2 0 2 200 0.00%
EXXON MOBIL CORP SOUTH HOUSTON TERMINAL HOUSTON TX 1,2,4-Trimethylbenzene 2 0 2 200 0.00%
EXXONMOBIL REFINING & SUPPLY BAYTOWN REFINERY (PART) BAYTOWN TX Methyl isobutyl ketone 15 0 15 195 0.00%
EXXONMOBIL OIL CORP EAST PROVIDENCE TERMINAL EAST PROVIDENCE RI n-Hexane 10 0 10 170 0.00%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT (PART) BATON ROUGE LA Styrene 34 0 34 170 0.00%
EXXONMOBIL ANCHORAGE TANK FARM PORT ALLEN LA Toluene 13 0 13 169 0.00%
EXXONMOBIL CHEMICAL CO - BATON ROUGE RESIN FINISHING PLANT BATON ROUGE LA Nitrate compounds 260 0 260 164 0.00%
EXXONMOBIL OIL CORP DES PLAINES TERMINAL ARLINGTON HEIGHTS IL Xylene (mixed isomers) 32 0 32 160 0.00%
LNVA-NORTH REGIONAL TREATMENT PLANT BEAUMONT TX Xylene (mixed isomers) 30 0 30 150 0.00%
EXXONMOBIL OIL CORP JOLIET REFINERY CHANNAHON IL Toluene 11 0 11 143 0.00%
EXXONMOBIL BAYTOWN CHEMICAL PLANT (PART) BAYTOWN TX Xylene (mixed isomers) 27 0 27 135 0.00%
EXXON MOBIL CORP NASHVILLE TERMINAL NASHVILLE TN n-Hexane 7 0 7 119 0.00%
EXXONMOBIL OIL CORP JOLIET REFINERY CHANNAHON IL Carbon disulfide 11 0 11 110 0.00%
EXXONMOBIL OIL CORP EAST PROVIDENCE TERMINAL EAST PROVIDENCE RI Xylene (mixed isomers) 22 0 22 110 0.00%
EXXONMOBIL OIL CORP JOLIET REFINERY CHANNAHON IL Xylene (mixed isomers) 22 0 22 110 0.00%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT (PART) BATON ROUGE LA Toluene 8 0 8 104 0.00%
EXXON MOBIL CORP EVERETT TERMINAL EVERETT MA n-Hexane 6 0 6 102 0.00%
EXXONMOBIL OIL CORP DES PLAINES TERMINAL ARLINGTON HEIGHTS IL Naphthalene 2 0 2 100 0.00%
EXXON MOBIL CORP NORTH HOUSTON TERMINAL HOUSTON TX 1,2,4-Trimethylbenzene 1 0 1 100 0.00%
EXXONMOBIL BATON ROUGE REFINERY (PART) BATON ROUGE LA Methyl tert-butyl ether 1 0 1 93 0.00%
EXXONMOBIL BAYTOWN CHEMICAL PLANT (PART) BAYTOWN TX Phenol 28 0 28 92 0.00%
EXXONMOBIL CHEMICAL CO BAYTOWN OLEFINS PLANT (PART) BAYTOWN TX Toluene 7 0 7 91 0.00%
EXXON MOBIL CORP SOUTH HOUSTON TERMINAL HOUSTON TX Toluene 7 0 7 91 0.00%
EXXONMOBIL BILLINGS REFINERY BILLINGS MT Phenol 26 0 26 86 0.00%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT (PART) BATON ROUGE LA Dicyclopentadiene 2 0 2 66 0.00%
LNVA-NORTH REGIONAL TREATMENT PLANT BEAUMONT TX Phenol 20 0 20 66 0.00%
EXXONMOBIL BILLINGS REFINERY BILLINGS MT Toluene 5 0 5 65 0.00%
INFINEUM USA LP-BAYWAY CHEMICAL PLANT LINDEN NJ Phenol 18 0 18 59 0.00% 50%
EXXON MOBIL CORP NASHVILLE TERMINAL NASHVILLE TN Xylene (mixed isomers) 11 0 11 55 0.00%
EXXON MOBIL CORP NORTH HOUSTON TERMINAL HOUSTON TX Toluene 4 0 4 52 0.00%
EXXONMOBIL OIL CORP PORT EVERGLADES TERMINAL FORT LAUDERDALE FL Toluene 4 0 4 52 0.00%
EXXON MOBIL CORP SOUTH HOUSTON TERMINAL HOUSTON TX n-Hexane 3 0 3 51 0.00%
EXXONMOBIL OIL CORP EAST PROVIDENCE TERMINAL EAST PROVIDENCE RI Naphthalene 1 0 1 50 0.00%
LNVA-NORTH REGIONAL TREATMENT PLANT BEAUMONT TX Styrene 10 0 10 50 0.00%
EXXON MOBIL CORP NASHVILLE TERMINAL NASHVILLE TN Naphthalene 1 0 1 50 0.00%
EXXONMOBIL BILLINGS REFINERY BILLINGS MT Xylene (mixed isomers) 10 0 10 50 0.00%
EXXONMOBIL BATON ROUGE REFINERY (PART) BATON ROUGE LA Styrene 9 0 9 45 0.00%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT NORTH BATON ROUGE LA Styrene 8 0 8 40 0.00%
EXXON MOBIL CORP EVERETT TERMINAL EVERETT MA Toluene 3 0 3 39 0.00%
INFINEUM USA LP-BAYWAY CHEMICAL PLANT LINDEN NJ Lead compounds 0 0 0 36 0.00% 50%
EXXONMOBIL BILLINGS REFINERY BILLINGS MT n-Hexane 2 0 2 34 0.00%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT (PART) BATON ROUGE LA n-Hexane 2 0 2 34 0.00%
EXXONMOBIL OIL CORP PORT EVERGLADES TERMINAL FORT LAUDERDALE FL n-Hexane 2 0 2 34 0.00%
EXXONMOBIL CHEMICAL CO BAYTOWN OLEFINS PLANT (PART) BAYTOWN TX Xylene (mixed isomers) 6 0 6 30 0.00%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT NORTH BATON ROUGE LA Zinc compounds 8 0 8 26 0.00%
EXXONMOBIL BATON ROUGE REFINERY (PART) BATON ROUGE LA Methyl isobutyl ketone 2 0 2 26 0.00%
EXXONMOBIL BAYTOWN CHEMICAL PLANT (PART) BAYTOWN TX Methyl isobutyl ketone 2 0 2 26 0.00%
EXXONMOBIL OIL CORP PORT EVERGLADES TERMINAL FORT LAUDERDALE FL Xylene (mixed isomers) 5 0 5 25 0.00%
EXXON MOBIL CORP SOUTH HOUSTON TERMINAL HOUSTON TX Xylene (mixed isomers) 5 0 5 25 0.00%
EXXON MOBIL CORP EVERETT TERMINAL EVERETT MA Xylene (mixed isomers) 5 0 5 25 0.00%
EXXON MOBIL CORP NORTH HOUSTON TERMINAL HOUSTON TX n-Hexane 1 0 1 17 0.00%
EXXONMOBIL BILLINGS REFINERY BILLINGS MT Anthracene 5 0 5 16 0.00%
EXXON MOBIL CORP NORTH HOUSTON TERMINAL HOUSTON TX Xylene (mixed isomers) 3 0 3 15 0.00%
EXXONMOBIL CHEMICAL CO BAYTOWN OLEFINS PLANT (PART) BAYTOWN TX Methyl isobutyl ketone 1 0 1 13 0.00%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT (PART) BATON ROUGE LA Methyl isobutyl ketone 1 0 1 13 0.00%
EXXON MOBIL CORP SAN ANTONIO TERMINAL SAN ANTONIO TX Toluene 1 0 1 13 0.00%
EXXONMOBIL OIL CORP LOCKPORT TERMINAL LOCKPORT IL Toluene 1 0 1 13 0.00%
EXXONMOBIL OIL CORP HAMMOND TERMINAL HAMMOND IN Toluene 1 0 1 13 0.00%
EXXONMOBIL OIL CORP JOLIET REFINERY CHANNAHON IL Cyclohexane 22 0 22 13 0.00%
LNVA-NORTH REGIONAL TREATMENT PLANT BEAUMONT TX Cyclohexane 20 0 20 12 0.00%
EXXONMOBIL REFINING & SUPPLY BAYTOWN REFINERY (PART) BAYTOWN TX Cumene 1 0 1 10 0.00%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT (PART) BATON ROUGE LA Phenol 2 0 2 7 0.00%
EXXONMOBIL CICERO LUBE PLANT CICERO IL Zinc compounds 0 6 2 6 0.00%
EXXON MOBIL CORP MEMPHIS TERMINAL MEMPHIS TN Xylene (mixed isomers) 1 0 1 5 0.00%
EXXON MOBIL CORP SAN ANTONIO TERMINAL SAN ANTONIO TX Xylene (mixed isomers) 1 0 1 5 0.00%
EXXONMOBIL OIL CORP LOCKPORT TERMINAL LOCKPORT IL Xylene (mixed isomers) 1 0 1 5 0.00%
EXXONMOBIL BILLINGS REFINERY BILLINGS MT Propylene 2 0 2 2 0.00%
EXXONMOBIL BATON ROUGE REFINERY (PART) BATON ROUGE LA Methanol 2 0 2 2 0.00%
EXXONMOBIL BAYTOWN CHEMICAL PLANT (PART) BAYTOWN TX Cumene 0 0 0 2 0.00%
MONT BELVIEU PLASTICS PLANT MONT BELVIEU TX Toluene 0 0 0 2 0.00%
EXXONMOBIL BILLINGS REFINERY BILLINGS MT Ethylene 1 0 1 1 0.00%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT (PART) BATON ROUGE LA Cobalt compounds 800 0 800 0 0.00%
EXXONMOBIL BAYTOWN CHEMICAL PLANT (PART) BAYTOWN TX Ammonia 7,699 0 7,699 0 0.00%
EXXONMOBIL BILLINGS REFINERY BILLINGS MT Phenanthrene 1 0 1 0 0.00%
EXXONMOBIL BATON ROUGE REFINERY (PART) BATON ROUGE LA Cobalt compounds 220 0 220 0 0.00%
EXXONMOBIL BILLINGS REFINERY BILLINGS MT Ammonia 4,800 0 4,800 0 0.00%
EXXONMOBIL BAYTOWN CHEMICAL PLANT (PART) BAYTOWN TX Isoprene 51 0 51 0 0.00%
LNVA-NORTH REGIONAL TREATMENT PLANT BEAUMONT TX Cobalt compounds 245 0 245 0 0.00%
EXXONMOBIL OIL BEAUMONT REFINERY (PART) BEAUMONT TX Ammonia 250 0 250 0 0.00%
EXXONMOBIL CHEMICAL CO BAYTOWN OLEFINS PLANT (PART) BAYTOWN TX Isoprene 36 0 36 0 0.00%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT NORTH BATON ROUGE LA Ammonia 56 0 56 0 0.00%
EXXONMOBIL CHEMICAL CO BAYTOWN OLEFINS PLANT (PART) BAYTOWN TX Ammonia 3,262 0 3,262 0 0.00%
EXXONMOBIL BATON ROUGE CHEMICAL PLANT (PART) BATON ROUGE LA Ammonia 8,000 0 8,000 0 0.00%
INFINEUM USA LP-BAYWAY CHEMICAL PLANT LINDEN NJ Ammonia 4 0 4 0 0.00% 50%
EXXONMOBIL OIL CORP JOLIET REFINERY CHANNAHON IL Ammonia 550 0 550 0 0.00%
LNVA-NORTH REGIONAL TREATMENT PLANT BEAUMONT TX Ammonia 595 0 595 0 0.00%
EXXONMOBIL BATON ROUGE REFINERY (PART) BATON ROUGE LA Ammonia 9,200 0 9,200 0 0.00%
EXXONMOBIL REFINING & SUPPLY BAYTOWN REFINERY (PART) BAYTOWN TX Ammonia 56,000 0 56,000 0 0.00%

Toxic hazard: Pounds of direct releases to surface water and estimated releases from transfers to Publicly Operated Treatment Works (POTW's) reported in the US Environmental Protection Agency's Toxics Release Inventory for the year 2017, weighted by toxicity of chemicals. Weights are from the EPA's Risk-Screening Environmental Indicators project. For details, see technical notes.

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

Quantity of toxic post-treatment releases: Pounds of toxic chemicals released directly to surface water plus released after treatment at POTW's.

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

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