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Par Pacific Holdings

Surface Water releases 2020 (lbs): 1,115
POTW (sewerage plant) transfers 2020 (lbs): 0
Total Surface Water and POTW Toxic Hazard 2020: 510,322
EJ: Near Poor Share: 0%
EJ: Minority Share: 0%

You can also view this company's penalties in Violation Tracker.
This company has information in PERI's Toxic Air database.
This company has information in PERI's Greenhouse database.
This company is rank 56 on the Greenhouse Suppliers 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 New Jersey Right To Know Hazardous Substance Fact Sheets that have information on chemical health effects.)
Split *
PAR WEST REFINERY KAPOLEI HI Lead compounds 13 0 228,600 44.80%
PAR WEST REFINERY KAPOLEI HI Benzene 4 0 206,250 40.42%
US OIL & REFINING CO TACOMA WA Hydrogen sulfide 32 0 57,600 11.29%
US OIL & REFINING CO TACOMA WA Benzene 0 0 7,700 1.51%
PAR WEST REFINERY KAPOLEI HI Ethylbenzene 5 0 5,390 1.06%
PAR WEST REFINERY KAPOLEI HI 1,2,4-Trimethylbenzene 16 0 1,560 0.31%
US OIL & REFINING CO TACOMA WA Lead 0 0 1,242 0.24%
PAR WEST REFINERY KAPOLEI HI n-Hexane (Hexane) 28 0 476 0.09%
PAR WEST REFINERY KAPOLEI HI Naphthalene 9 0 465 0.09%
US OIL & REFINING CO TACOMA WA 1,2,4-Trimethylbenzene 3 0 340 0.07%
PAR WEST REFINERY KAPOLEI HI Xylene (mixed isomers) 33 0 166 0.03%
PAR WEST REFINERY KAPOLEI HI Toluene 13 0 164 0.03%
US OIL & REFINING CO TACOMA WA Ethylbenzene 0 0 154 0.03%
US OIL & REFINING CO TACOMA WA Mercury compounds 0 0 92 0.02%
US OIL & REFINING CO TACOMA WA n-Hexane (Hexane) 3 0 59 0.01%
US OIL & REFINING CO TACOMA WA Naphthalene 1 0 35 0.01%
US OIL & REFINING CO TACOMA WA Xylene (mixed isomers) 3 0 17 0.00%
PAR WEST REFINERY KAPOLEI HI Cyclohexane 15 0 9 0.00%
US OIL & REFINING CO TACOMA WA Cyclohexane 3 0 2 0.00%
US OIL & REFINING CO TACOMA WA Toluene 0 0 2 0.00%
PAR HAWAII REFINING LLC KAPOLEI HI Lead compounds 0 0 0 0.00%
PAR HAWAII REFINING LLC KAPOLEI HI Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or brom 0 0 0 0.00%
PAR HAWAII REFINING LLC KAPOLEI HI Nickel compounds 0 0 0 0.00%
PAR HAWAII REFINING LLC KAPOLEI HI Mercury compounds 0 0 0 0.00%
PAR HAWAII REFINING LLC KAPOLEI HI Zinc compounds 0 0 0 0.00%
WYOMING REFINING CO NEWCASTLE WY Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i 682 0 0 0.00%
PAR HAWAII REFINING LLC KAPOLEI HI Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i 0 0 0 0.00%
US OIL & REFINING CO TACOMA WA Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i 251 0 0 0.00%

For explanations of most columns above, including the EJ Shares, see the technical notes.

Toxic hazard: Pounds of direct releases to surface water and pounds transferred to Publicly Operated Treatment Works (POTW's) reported in the US Environmental Protection Agency's Toxics Release Inventory for the year 2020, 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.

* 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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