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Cenovus Energy

Rank in Toxic 100: 44
Rank among all TRI companies: 76
Air releases 2020 (lbs): 464,589
Incineration transfers 2020 (lbs): 229
Total Air and Incineration Toxic Score 2020: 799,615
Percentage of national total 2020 toxic air and incineration score: 0.2%
EJ: Poor Share: 20%
EJ: Minority Share: 31%

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 has information in PERI's Toxic Water database.
This company has information in PERI's Greenhouse database.
This company is rank 25 on the Greenhouse Suppliers 100 list.

Chemicals at facilities displayed below: (
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(Click on column headers to re-sort table: current sort is by percent of total company score.)
(Links on facility names lead to full TRI reports. Links on cities lead to Mapquest maps. Links on chemical names lead to New Jersey Right To Know Hazardous Substance Fact Sheets that have information on health effects.)
Split *
BP-HUSKY REFINING LLC OREGON OH Cobalt compounds 1,501 0 1,300,980 162.70% 20.7% 31.1% 50%
WOOD RIVER REFINERY ROXANA IL Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processi 290 0 125,200 15.66% 15.4% 33.1% 50%
WOOD RIVER REFINERY ROXANA IL Benzene 39,331 74 57,776 7.23% 16.6% 29.5% 50%
WOOD RIVER REFINERY ROXANA IL Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 171,184 0 30,013 3.75% 15.4% 33.1% 50%
WOOD RIVER REFINERY ROXANA IL Nickel compounds 495 0 23,212 2.90% 15.5% 32.8% 50%
WOOD RIVER REFINERY ROXANA IL Cobalt compounds 19 0 16,349 2.04% 15.6% 32.5% 50%
BP-HUSKY REFINING LLC OREGON OH Benzene 5,700 0 7,888 0.99% 20.0% 30.4% 50%
WOOD RIVER REFINERY ROXANA IL Naphthalene 13,195 55 6,904 0.86% 16.2% 31.3% 50%
WOOD RIVER REFINERY ROXANA IL 1,3-Butadiene 1,718 0 6,548 0.82% 18.1% 24.7% 50%
BP-HUSKY REFINING LLC OREGON OH Hydrogen cyanide 16,000 0 3,589 0.45% 20.7% 31.1% 50%
LIMA REFINING CO LIMA OH Benzene 14,009 0 3,172 0.40% 18.7% 26.2%
LIMA REFINING CO LIMA OH Cobalt compounds 23 0 2,168 0.27% 17.6% 23.7%
BP-HUSKY REFINING LLC OREGON OH 1,3-Butadiene 547 0 2,155 0.27% 21.0% 31.5% 50%
WOOD RIVER REFINERY ROXANA IL Hydrogen sulfide 12,045 0 1,052 0.13% 15.6% 32.8% 50%
BP-HUSKY REFINING LLC OREGON OH Manganese compounds 1,502 0 919 0.11% 20.7% 31.1% 50%
WOOD RIVER REFINERY ROXANA IL Polycyclic aromatic compounds 51 1 595 0.07% 19.5% 19.6% 50%
BP-HUSKY REFINING LLC OREGON OH Naphthalene 1,080 0 535 0.07% 19.5% 29.9% 50%
SUPERIOR REFINING CO LLC SUPERIOR WI Benzene 2,100 0 514 0.06% 12.1% 8.4%
BP-HUSKY REFINING LLC OREGON OH Hydrogen sulfide 5,440 0 481 0.06% 20.5% 31.0% 50%
LIMA REFINING CO LIMA OH Nickel compounds 89 0 466 0.06% 17.6% 23.7%
BP-HUSKY REFINING LLC OREGON OH Polycyclic aromatic compounds 38 19 435 0.05% 20.6% 30.9% 50%
WOOD RIVER REFINERY ROXANA IL Ethylbenzene 9,370 26 428 0.05% 17.3% 27.4% 50%
WOOD RIVER REFINERY ROXANA IL Lead compounds 185 0 213 0.03% 15.5% 33.1% 50%
BP-HUSKY REFINING LLC OREGON OH Ethylbenzene 2,890 0 120 0.01% 19.7% 30.1% 50%
LIMA REFINING CO LIMA OH Naphthalene 967 0 81 0.01% 18.7% 26.1%
LIMA REFINING CO LIMA OH Ethylbenzene 2,576 0 80 0.01% 20.2% 29.5%
LIMA REFINING CO LIMA OH 1,3-Butadiene 26 0 79 0.01% 20.5% 30.1%
WOOD RIVER REFINERY ROXANA IL Hydrogen cyanide 341 0 75 0.01% 15.4% 33.1% 50%
LIMA REFINING CO LIMA OH Hydrogen sulfide 5,422 0 66 0.01% 18.3% 25.3%
BP-HUSKY REFINING LLC OREGON OH Lead compounds 50 0 59 0.01% 20.7% 31.1% 50%
WOOD RIVER REFINERY ROXANA IL Xylene (mixed isomers) 29,474 135 50 0.01% 17.3% 27.2% 50%
WOOD RIVER REFINERY ROXANA IL Biphenyl 1,180 0 48 0.01% 17.2% 27.7% 50%
WOOD RIVER REFINERY ROXANA IL 1,2,4-Trimethylbenzene 18,279 4 47 0.01% 18.8% 22.5% 50%
BP-HUSKY REFINING LLC OREGON OH Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i 96,600 0 34 0.00% 20.5% 31.0% 50%
WOOD RIVER REFINERY ROXANA IL Carbonyl sulfide 1,624 0 29 0.00% 15.5% 32.8% 50%
WOOD RIVER REFINERY ROXANA IL Zinc compounds 5,559 0 28 0.00% 15.4% 33.1% 50%
WOOD RIVER REFINERY ROXANA IL Antimony compounds 39 0 23 0.00% 15.4% 33.1% 50%
BP-HUSKY REFINING LLC OREGON OH Xylene (mixed isomers) 13,800 0 22 0.00% 19.9% 30.2% 50%
WOOD RIVER REFINERY ROXANA IL Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or brom 244 0 17 0.00% 15.6% 32.9% 50%
WOOD RIVER REFINERY ROXANA IL Tetrachloroethylene 316 0 15 0.00% 15.4% 33.1% 50%
LIMA REFINING CO LIMA OH Xylene (mixed isomers) 11,337 0 15 0.00% 20.3% 29.7%
BP-HUSKY REFINING LLC OREGON OH Carbonyl sulfide 771 0 14 0.00% 20.7% 31.1% 50%
WOOD RIVER REFINERY ROXANA IL Mercury compounds 21 0 13 0.00% 15.9% 31.5% 50%
WOOD RIVER REFINERY ROXANA IL Diethanolamine 286 0 11 0.00% 18.7% 22.6% 50%
BP-HUSKY REFINING LLC OREGON OH 1,2,4-Trimethylbenzene 3,420 0 8 0.00% 19.4% 29.7% 50%
WOOD RIVER REFINERY ROXANA IL n-Hexane (Hexane) 26,798 66 7 0.00% 16.5% 29.7% 50%
WOOD RIVER REFINERY ROXANA IL Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 737 0 7 0.00% 15.5% 32.9% 50%
LIMA REFINING CO LIMA OH 1,2,4-Trimethylbenzene 2,802 0 5 0.00% 20.4% 29.9%
WOOD RIVER REFINERY ROXANA IL Benzo[g,h,i]perylene 6 0 4 0.00% 19.9% 18.5% 50%
WOOD RIVER REFINERY ROXANA IL Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i 9,431 0 4 0.00% 17.5% 26.3% 50%
BP-HUSKY REFINING LLC OREGON OH Mercury compounds 4 0 3 0.00% 20.7% 31.1% 50%
BP-HUSKY REFINING LLC OREGON OH n-Hexane (Hexane) 8,700 0 2 0.00% 20.5% 30.9% 50%
SUPERIOR REFINING CO LLC SUPERIOR WI Xylene (mixed isomers) 6,569 0 2 0.00% 12.0% 8.2%
BP-HUSKY REFINING LLC OREGON OH Benzo[g,h,i]perylene 3 0 2 0.00% 20.8% 31.2% 50%
SUPERIOR REFINING CO LLC SUPERIOR WI 1,2,4-Trimethylbenzene 3,874 0 2 0.00% 12.0% 8.1%
WOOD RIVER REFINERY ROXANA IL Toluene 43,993 75 2 0.00% 16.9% 28.4% 50%
WOOD RIVER REFINERY ROXANA IL Propylene 28,969 0 2 0.00% 17.6% 26.6% 50%
WOOD RIVER REFINERY ROXANA IL Carbon disulfide 5,589 0 1 0.00% 15.5% 33.0% 50%
WOOD RIVER REFINERY ROXANA IL Vanadium compounds 139 0 1 0.00% 16.3% 30.4% 50%
LIMA REFINING CO LIMA OH Lead 8 0 1 0.00% 17.6% 23.7%
LIMA REFINING CO LIMA OH n-Hexane (Hexane) 6,535 0 1 0.00% 20.1% 29.2%
WOOD RIVER REFINERY ROXANA IL Ethylene 26,534 0 1 0.00% 17.6% 26.2% 50%
BP-HUSKY REFINING LLC OREGON OH Molybdenum trioxide 1 0 1 0.00% 19.3% 29.7% 50%
LIMA REFINING CO LIMA OH Toluene 20,872 0 1 0.00% 20.2% 29.5%
LIMA REFINING CO LIMA OH Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i 11,504 0 0 0.00% 17.6% 23.8%
BP-HUSKY REFINING LLC OREGON OH Propylene 8,800 0 0 0.00% 20.2% 30.6% 50%
BP-HUSKY REFINING LLC OREGON OH Toluene 12,000 0 0 0.00% 19.9% 30.3% 50%
BP-HUSKY REFINING LLC OREGON OH Carbon disulfide 1,500 0 0 0.00% 20.7% 31.1% 50%
WOOD RIVER REFINERY ROXANA IL Cumene 797 0 0 0.00% 17.8% 25.7% 50%
SUPERIOR REFINING CO LLC SUPERIOR WI n-Hexane (Hexane) 6,886 0 0 0.00% 12.1% 8.3%
LIMA REFINING CO LIMA OH Dioxin and dioxin-like compounds (Manufacturing; and the processing or otherwise use of dioxin and dioxin like compounds if the dioxin and dioxin like 0 0 0 0.00% 17.6% 23.8%
LIMA REFINING CO LIMA OH Mercury 4 0 0 0.00% 17.6% 23.7%
LIMA REFINING CO LIMA OH Propylene 23,259 0 0 0.00% 19.3% 27.6%
WOOD RIVER REFINERY ROXANA IL Phenol 331 2 0 0.00% 16.9% 28.9% 50%
WOOD RIVER REFINERY ROXANA IL Dioxin and dioxin-like compounds (Manufacturing; and the processing or otherwise use of dioxin and dioxin like compounds if the dioxin and dioxin like 0 0 0 0.00% 17.6% 26.1% 50%
BP-HUSKY REFINING LLC OREGON OH Cumene 480 0 0 0.00% 20.1% 30.5% 50%
BP-HUSKY REFINING LLC OREGON OH Phenol 250 0 0 0.00% 20.1% 30.5% 50%
WOOD RIVER REFINERY ROXANA IL Styrene 1,422 0 0 0.00% 19.1% 21.5% 50%
BP-HUSKY REFINING LLC OREGON OH Ethylene 6,300 0 0 0.00% 20.5% 31.0% 50%
LIMA REFINING CO LIMA OH Biphenyl 19 0 0 0.00% 17.8% 24.3%
LIMA REFINING CO LIMA OH Molybdenum trioxide 1 0 0 0.00% 17.6% 23.7%
LIMA REFINING CO LIMA OH Ethylene 11,615 0 0 0.00% 19.4% 27.8%
WOOD RIVER REFINERY ROXANA IL Cyclohexane 2,310 0 0 0.00% 17.9% 25.1% 50%
BP-HUSKY REFINING LLC OREGON OH Dioxin and dioxin-like compounds (Manufacturing; and the processing or otherwise use of dioxin and dioxin like compounds if the dioxin and dioxin like 0 0 0 0.00% 20.6% 31.1% 50%
BP-HUSKY REFINING LLC OREGON OH Cyclohexane 2,440 0 0 0.00% 20.4% 30.8% 50%
LIMA REFINING CO LIMA OH Cyclohexane 2,204 0 0 0.00% 20.3% 29.7%
LIMA REFINING CO LIMA OH Cumene 172 0 0 0.00% 20.1% 29.3%
SUPERIOR REFINING CO LLC SUPERIOR WI Toluene 6,751 0 0 0.00% 12.1% 8.3%
WOOD RIVER REFINERY ROXANA IL Methanol 3,510 0 0 0.00% 16.1% 31.1% 50%
BP-HUSKY REFINING LLC OREGON OH Cresol (mixed isomers) 137 0 0 0.00% 19.7% 29.9% 50%
BP-HUSKY REFINING LLC OREGON OH Methanol 3,000 0 0 0.00% 19.8% 30.2% 50%
WOOD RIVER REFINERY ROXANA IL Ethylene glycol 48 0 0 0.00% 18.3% 24.0% 50%
LIMA REFINING CO LIMA OH Zinc compounds 38 0 0 0.00% 17.6% 23.7%
WOOD RIVER REFINERY ROXANA IL Cresol (mixed isomers) 72 0 0 0.00% 18.4% 23.8% 50%
SUPERIOR REFINING CO LLC SUPERIOR WI Lead 0 0 0 0.00% 12.7% 10.2%
BP-HUSKY REFINING LLC OREGON OH Styrene 82 0 0 0.00% 20.9% 31.4% 50%
SUPERIOR REFINING CO LLC SUPERIOR WI Mercury 0 0 0 0.00% 12.7% 10.2%
LIMA REFINING CO LIMA OH Methanol 317 0 0 0.00% 18.2% 25.1%
BP-HUSKY REFINING LLC OREGON OH Anthracene 2 0 0 0.00% 19.2% 29.4% 50%
LIMA REFINING CO LIMA OH Cresol (mixed isomers) 0 0 0 0.00% 20.6% 30.2%
BP-HUSKY REFINING LLC OREGON OH Isoprene 79 0 0 0.00% 0.0% 0.0% 50%
BP-HUSKY REFINING LLC OREGON OH Phenanthrene 167 0 0 0.00% 0.0% 0.0% 50%

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 100 emitters 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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