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Andeavor

Rank in Toxic 100 Water: 37
Surface Water releases 2015 (lbs): 57,086
POTW (sewerage plant) transfers 2015 (lbs): 773,400
Pounds released post-treatment 2015 (lbs): 134,113
Total Surface Water and POTW Toxic Hazard 2015: 219,687,556
Percentage of national total 2015 surface water and POTW hazard: 0.1%

You can also view this company's penalties in Violation Tracker.
You can also look at this company's state, local, and Federal subsidies in Subsidy Tracker.
This company is rank 27 on the Toxic 100 Air list.
This company is rank 45 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.)
Split *
ST PAUL PARK REFINING CO LLC SAINT PAUL PARK MN Polycyclic aromatic compounds 87 0 87 113,100,000 51.48%
TESORO REFINING & MARKETING CO LLC SALT LAKE CITY UT Benzene 0 6,100 361 19,828,062 9.03%
TESORO REFINING & MARKETING CO LLC SALT LAKE CITY UT Hydrogen sulfide 0 46,000 10,396 18,712,799 8.52%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS CARSON CA Benzene 0 5,174 306 16,818,097 7.66%
DAKOTA PRAIRIE REFINING LLC DICKINSON ND Polycyclic aromatic compounds 0 126 9 12,093,953 5.51%
TESORO ALASKA - KENAI REFINERY KENAI AK Polycyclic aromatic compounds 5 0 5 6,500,000 2.96%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS CARSON CA Chromium and chromium compounds 0 49 12 5,782,000 2.63%
TESORO REFINING & MARKETING CO LLC ANACORTES WA Dioxin and dioxin-like compounds 0 0 0 4,321,800 1.97%
WESTERN EL PASO REFINERY EL PASO TX Polycyclic aromatic compounds 0 43 3 4,114,240 1.87%
DAKOTA PRAIRIE REFINING LLC DICKINSON ND Benzene 0 1,253 74 4,072,879 1.85%
TESORO REFINING & MARKETING CO LLC ANACORTES WA Polycyclic aromatic compounds 2 0 2 2,600,000 1.18%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS CARSON CA Diethanolamine 0 40,292 3,199 2,271,422 1.03%
ST PAUL PARK REFINING CO LLC SAINT PAUL PARK MN Benzene 27 0 27 1,485,000 0.68%
WESTERN EL PASO REFINERY EL PASO TX Benzene 0 380 22 1,235,191 0.56%
TESORO REFINING & MARKETING CO LLC MARTINEZ CA Polycyclic aromatic compounds 1 0 1 910,000 0.41%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS CARSON CA Hydrogen sulfide 0 1,701 384 691,967 0.31%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS CARSON CA 1,2,4-Trimethylbenzene 0 4,997 294 588,647 0.27%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS CARSON CA Copper and copper compounds 2 1,380 382 572,871 0.26%
TESORO REFINING & MARKETING CO LLC ANACORTES WA Hydrogen sulfide 277 0 277 498,600 0.23%
TESORO REFINING & MARKETING CO LLC MARTINEZ CA Hydrogen sulfide 250 0 250 450,000 0.20%
TESORO LOGISTICS GP LLC-ANCHOR AGE TERMINAL ANCHORAGE AK Benzene 8 0 8 440,000 0.20%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS CARSON CA Lead and lead compounds 1 60 23 409,473 0.19%
TESORO REFINING & MARKETING CO LLC ANACORTES WA Benzene 5 0 5 275,000 0.13%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS CARSON CA Ethylbenzene 0 2,167 221 243,137 0.11%
ST PAUL PARK REFINING CO LLC SAINT PAUL PARK MN 1,3-Butadiene 2 0 2 220,000 0.10%
TESORO REFINING & MARKETING CO LLC MARTINEZ CA Lead and lead compounds 12 0 12 207,000 0.09%
ST PAUL PARK REFINING CO LLC SAINT PAUL PARK MN Lead and lead compounds 8 0 8 144,000 0.07%
TESORO REFINING & MARKETING CO LLC SALT LAKE CITY UT 1,2,4-Trimethylbenzene 0 1,200 71 141,360 0.06%
TESORO REFINING & MARKETING CO LLC MARTINEZ CA Hydrogen cyanide 69 0 69 117,300 0.05%
TESORO MANDAN REFINERY MANDAN ND Lead and lead compounds 7 0 7 117,000 0.05%
TESORO ALASKA - KENAI REFINERY KENAI AK Lead and lead compounds 5 0 5 90,000 0.04%
TESORO REFINING & MARKETING CO LLC ANACORTES WA Mercury and mercury compounds 6 0 6 60,000 0.03%
DAKOTA PRAIRIE REFINING LLC DICKINSON ND Ethylbenzene 0 525 54 58,905 0.03%
TESORO REFINING & MARKETING CO LLC MARTINEZ CA Benzene 1 0 1 55,000 0.03%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS CARSON CA Tetrachloroethylene (Perchloroethylene) 0 231 26 54,089 0.02%
TESORO ALASKA - KENAI REFINERY KENAI AK Hydrogen sulfide 30 0 30 54,000 0.02%
WESTERN EL PASO REFINERY EL PASO TX Lead and lead compounds 0 7 3 46,015 0.02%
TESORO REFINING & MARKETING CO LLC SALT LAKE CITY UT Ethylbenzene 0 410 42 46,002 0.02%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS CARSON CA Methanol 0 537,247 42,604 42,604 0.02%
WESTERN EL PASO REFINERY EL PASO TX Ethylbenzene 0 266 27 29,845 0.01%
TESORO REFINING & MARKETING CO LLC ANACORTES WA Nickel and nickel compounds 304 0 304 27,664 0.01%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS CARSON CA Cresol (mixed isomers) 0 17,957 1,370 27,402 0.01%
ST PAUL PARK REFINING CO LLC SAINT PAUL PARK MN Nitrate compounds 29,000 0 29,000 18,270 0.01%
TESORO LOGISTICS GP LLC-ANCHOR AGE TERMINAL ANCHORAGE AK 1,2,4-Trimethylbenzene 6 0 6 12,000 0.01%
TESORO ALASKA - KENAI REFINERY KENAI AK Mercury and mercury compounds 1 0 1 10,000 0.00%
DAKOTA PRAIRIE REFINING LLC DICKINSON ND 1,2,4-Trimethylbenzene 0 73 4 8,599 0.00%
TESORO REFINING & MARKETING CO LLC ANACORTES WA Ethylbenzene 7 0 7 7,700 0.00%
TESORO REFINING & MARKETING CO LLC MARTINEZ CA Nitrate compounds 12,000 0 12,000 7,560 0.00%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS CARSON CA Toluene 0 10,458 527 6,852 0.00%
TESORO REFINING & MARKETING CO LLC SALT LAKE CITY UT Toluene 0 10,000 504 6,552 0.00%
TESORO REFINING & MARKETING CO LLC MARTINEZ CA Nickel and nickel compounds 66 0 66 6,006 0.00%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS CARSON CA Zinc and zinc compounds 67 4,025 1,429 4,717 0.00%
TESORO REFINING & MARKETING CO LLC ANACORTES WA Manganese and manganese compounds 609 0 609 4,324 0.00%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS CARSON CA Nickel and nickel compounds 2 72 46 4,226 0.00%
TESORO REFINING & MARKETING CO LLC MARTINEZ CA Benzo(g,h,i)perylene 0 0 0 4,000 0.00%
TESORO LOGISTICS GP LLC-ANCHOR AGE TERMINAL ANCHORAGE AK Ethylbenzene 3 0 3 3,300 0.00%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS CARSON CA Xylene (mixed isomers) 0 15,253 599 2,997 0.00%
DAKOTA PRAIRIE REFINING LLC DICKINSON ND 1,3-Butadiene 0 1 0 2,948 0.00%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS CARSON CA Phenol 1 11,003 865 2,854 0.00%
TESORO REFINING & MARKETING CO LLC SALT LAKE CITY UT Biphenyl 0 250 3 2,280 0.00%
TESORO REFINING & MARKETING CO LLC MARTINEZ CA Ethylbenzene 2 0 2 2,200 0.00%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS CARSON CA Naphthalene 0 1,093 44 2,191 0.00%
TESORO REFINING & MARKETING CO LLC SALT LAKE CITY UT Xylene (mixed isomers) 0 11,000 432 2,162 0.00%
TESORO MANDAN REFINERY MANDAN ND Mercury and mercury compounds 0 0 0 2,000 0.00%
TESORO ALASKA - KENAI REFINERY KENAI AK 1,2,4-Trimethylbenzene 1 0 1 2,000 0.00%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS CARSON CA Manganese and manganese compounds 0 380 232 1,650 0.00%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS CARSON CA Mercury and mercury compounds 0 1 0 1,572 0.00%
TESORO ALASKA - KENAI REFINERY KENAI AK Ethylbenzene 1 0 1 1,100 0.00%
TESORO REFINING & MARKETING CO LLC SALT LAKE CITY UT Cumene 0 2,800 54 540 0.00%
TESORO REFINING & MARKETING CO LLC ANACORTES WA Phenol 149 0 149 492 0.00%
DAKOTA PRAIRIE REFINING LLC DICKINSON ND Xylene (mixed isomers) 0 2,064 81 406 0.00%
WESTERN EL PASO REFINERY EL PASO TX Toluene 0 489 25 320 0.00%
ST PAUL PARK REFINING CO LLC SAINT PAUL PARK MN Zinc and zinc compounds 88 0 88 290 0.00%
WESTERN EL PASO REFINERY EL PASO TX Naphthalene 0 132 5 265 0.00%
DAKOTA PRAIRIE REFINING LLC DICKINSON ND Naphthalene 0 126 5 253 0.00%
TESORO REFINING & MARKETING CO LLC ANACORTES WA Toluene 16 0 16 208 0.00%
TESORO REFINING & MARKETING CO LLC SALT LAKE CITY UT Naphthalene 0 93 4 186 0.00%
TESORO LOGISTICS GP LLC-ANCHOR AGE TERMINAL ANCHORAGE AK Xylene (mixed isomers) 33 0 33 165 0.00%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS CARSON CA Vanadium and vanadium compounds 1 0 1 140 0.00%
TESORO LOGISTICS GP LLC-ANCHOR AGE TERMINAL ANCHORAGE AK n-Hexane 7 0 7 119 0.00%
TESORO MANDAN REFINERY MANDAN ND Naphthalene 2 0 2 100 0.00%
WESTERN EL PASO REFINERY EL PASO TX Xylene (mixed isomers) 0 422 17 83 0.00%
TESORO LOGISTICS GP LLC-ANCHOR AGE TERMINAL ANCHORAGE AK Toluene 5 0 5 65 0.00%
TESORO MANDAN REFINERY MANDAN ND Phenol 17 0 17 56 0.00%
TESORO ALASKA - KENAI REFINERY KENAI AK Naphthalene 1 0 1 50 0.00%
TESORO REFINING & MARKETING CO LLC ANACORTES WA Naphthalene 1 0 1 50 0.00%
TESORO LOGISTICS GP LLC-ANCHOR AGE TERMINAL ANCHORAGE AK Naphthalene 1 0 1 50 0.00%
TESORO REFINING & MARKETING CO LLC SALT LAKE CITY UT Anthracene 0 240 14 46 0.00%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS CARSON CA n-Hexane 0 3,075 2 31 0.00%
TESORO REFINING & MARKETING CO LLC SALT LAKE CITY UT Cyclohexane 0 440 50 29 0.00%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS CARSON CA Cumene 0 140 3 27 0.00%
TESORO MANDAN REFINERY MANDAN ND Carbon disulfide 2 0 2 20 0.00%
TESORO ALASKA - KENAI REFINERY KENAI AK n-Hexane 1 0 1 17 0.00%
TESORO HATHAWAY TERMINAL SIGNAL HILL CA n-Hexane 1 0 1 17 0.00%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS CARSON CA Styrene 0 60 3 15 0.00%
TESORO REFINING & MARKETING CO LLC ANACORTES WA Xylene (mixed isomers) 3 0 3 15 0.00%
TESORO REFINING & MARKETING CO LLC MARTINEZ CA Xylene (mixed isomers) 3 0 3 15 0.00%
TESORO HATHAWAY TERMINAL SIGNAL HILL CA Toluene 1 0 1 13 0.00%
TESORO ALASKA - KENAI REFINERY KENAI AK Toluene 1 0 1 13 0.00%
TESORO REFINING & MARKETING CO LLC MARTINEZ CA Toluene 1 0 1 13 0.00%
TESORO MANDAN REFINERY MANDAN ND Toluene 1 0 1 13 0.00%
TESORO MANDAN REFINERY MANDAN ND Xylene (mixed isomers) 2 0 2 10 0.00%
TESORO ALASKA - KENAI REFINERY KENAI AK Xylene (mixed isomers) 2 0 2 10 0.00%
TESORO REFINING & MARKETING CO LLC SALT LAKE CITY UT n-Hexane 0 780 0 8 0.00%
TESORO HATHAWAY TERMINAL SIGNAL HILL CA Xylene (mixed isomers) 1 0 1 5 0.00%
ST PAUL PARK REFINING CO LLC SAINT PAUL PARK MN Propylene (Propene) 4 0 4 5 0.00%
DAKOTA PRAIRIE REFINING LLC DICKINSON ND n-Hexane 0 422 0 4 0.00%
TESORO REFINING & MARKETING CO LLC ANACORTES WA Anthracene 1 0 1 3 0.00%
ST PAUL PARK REFINING CO LLC SAINT PAUL PARK MN Ethylene 4 0 4 2 0.00%
TESORO LOGISTICS GP LLC-ANCHOR AGE TERMINAL ANCHORAGE AK Cyclohexane 2 0 2 1 0.00%
TESORO ALASKA - KENAI REFINERY KENAI AK Cyclohexane 1 0 1 1 0.00%
TESORO REFINING & MARKETING CO LLC MARTINEZ CA Ammonia 4,500 0 4,500 0 0.00%
WESTERN EL PASO REFINERY EL PASO TX Benzo(g,h,i)perylene 0 18 0 0 0.00%
TESORO ALASKA - KENAI REFINERY KENAI AK Ammonia 1,200 0 1,200 0 0.00%
TESORO REFINING & MARKETING CO LLC ANACORTES WA Ammonia 5,646 0 5,646 0 0.00%
DAKOTA PRAIRIE REFINING LLC DICKINSON ND Benzo(g,h,i)perylene 0 126 0 0 0.00%
TESORO REFINING & MARKETING CO LLC ANACORTES WA Phenanthrene 1 0 1 0 0.00%
TESORO REFINING & MARKETING CO LLC SALT LAKE CITY UT Phenanthrene 0 240 14 0 0.00%
TESORO REFINING & MARKETING CO LLC SALT LAKE CITY UT Ammonia 0 6,400 2,566 0 0.00%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS CARSON CA Cobalt and cobalt compounds 1 0 1 0 0.00%
TESORO LOS ANGELES REFINERY-CARSON OPERATIONS CARSON CA Ammonia 10 23,579 9,465 0 0.00%
ST PAUL PARK REFINING CO LLC SAINT PAUL PARK MN Ammonia 200 0 200 0 0.00%
TESORO MANDAN REFINERY MANDAN ND Ammonia 2,300 0 2,300 0 0.00%
TESORO MANDAN REFINERY MANDAN ND Phenanthrene 2 0 2 0 0.00%
WESTERN EL PASO REFINERY EL PASO TX Ammonia 0 580 233 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 2015, 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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