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HollyFrontier

Rank in Toxic 100 Water: 78
Surface Water releases 2017 (lbs): 226,805
POTW (sewerage plant) transfers 2017 (lbs): 27,409
Pounds released post-treatment 2017 (lbs): 235,308
Total Surface Water and POTW Toxic Hazard 2017: 32,156,331

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 100 on the Toxic 100 Air list.
This company has information in PERI's Greenhouse database.

Chemicals displayed below: (
display facilities) (display chemicals at facilities)
(Click on column headers to re-sort table: current sort is by percent of total company hazard.)
(Links on chemical names lead to Scorecard chemical health effects.)
Benzene 502 305 520 28,601,403 88.94%
Hydrogen sulfide 503 4,700 763 1,374,084 4.27%
Lead compounds 44 4 46 828,124 2.58%
Ethylbenzene 502 284 531 584,065 1.82%
1,3-Butadiene 5 0 5 550,000 1.71%
Nitrate compounds 220,000 0 220,000 138,600 0.43%
1,2,4-Trimethylbenzene 252 250 267 26,672 0.08%
Mercury compounds 2 0 2 23,314 0.07%
Toluene 502 816 543 7,061 0.02%
Zinc compounds 1,884 2 1,885 6,219 0.02%
Nickel compounds 48 1 49 4,424 0.01%
Tetrachloroethylene 2 0 2 4,200 0.01%
Xylene (mixed isomers) 504 830 537 2,683 0.01%
Cumene 252 0 252 2,520 0.01%
Carbon disulfide 250 0 250 2,500 0.01%
Phenol 73 0 73 241 0.00%
Naphthalene 4 5 4 210 0.00%
Styrene 2 0 2 10 0.00%
Cobalt compounds 12 0 12 0 0.00%
Dioxin and dioxin-like compounds 0 0 0 0 0.00%
Ammonia 1,461 20,211 9,566 0 0.00%
Polycyclic aromatic compounds 0 0 0 0 0.00%
Hydrogen fluoride 0 0 0 0 0.00%
Hydrochloric acid 0 0 0 0 0.00%
Sulfuric acid 0 0 0 0 0.00%
Molybdenum trioxide 0 0 0 0 0.00%
Methanol 0 0 0 0 0.00%
Ethylene 0 0 0 0 0.00%
Hydrogen cyanide 0 0 0 0 0.00%
Phenanthrene 0 0 0 0 0.00%
Biphenyl 0 0 0 0 0.00%
n-Hexane 0 0 0 0 0.00%
Cyclohexane 0 0 0 0 0.00%
Diethanolamine 0 0 0 0 0.00%
Propylene 0 0 0 0 0.00%
Anthracene 0 0 0 0 0.00%
Benzo(g,h,i)perylene 0 0 0 0 0.00%
Carbonyl sulfide 0 0 0 0 0.00%
Formaldehyde 0 0 0 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.

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