Par Pacific Holdings

Rank among all TRI companies: 837
Air releases 2022 (lbs): 275,519
Incineration transfers 2022 (lbs): 55
Total Air and Incineration Toxic Score 2022: 11,343
EJ: Poor Share: 10%
EJ: Minority Share: 51%

You can also view this company's penalties in Violation Tracker.
You can also look at this company's subsidies in Subsidy Tracker.
This company has information in PERI's Toxic Water Polluters database.
This company has information in PERI's Greenhouse 100 Polluters database.
This company is rank 52 on the Greenhouse 100 Suppliers list.

Chemicals at facilities displayed below: (display facilities) (display chemicals)
Basic data displayed (display advanced data instead)
(Click on column headers to re-sort table: current sort is by Toxic Score
(quantity x exposure x toxicity x population) descending.)
(Links on facility names lead to full TRI reports. Links on chemical names lead to New Jersey Right To Know Hazardous Substance Fact Sheets that have information on health effects.)

Facility Name	City	State	Chemical	Air releases (lbs)	Incineration transfers (lbs)	Toxic Score (quantity x exposure x toxicity x population)	Percent of total company score	EJ: Poor Share	EJ: Minority Share	Split *
US OIL & REFINING CO	TACOMA	WA	Benzene	2,465	0	8,581	75.65%	10.6%	45.5%
PAR HAWAII REFINING LLC	KAPOLEI	HI	Benzene	11,081	1	1,157	10.20%	9.2%	85.0%
US OIL & REFINING CO	TACOMA	WA	Polycyclic aromatic compounds	20	0	378	3.33%	10.4%	49.0%
US OIL & REFINING CO	TACOMA	WA	Naphthalene	192	1	226	1.99%	10.9%	46.1%
WYOMING REFINING CO	NEWCASTLE	WY	Benzene	781	7	214	1.88%	10.2%	12.3%
US OIL & REFINING CO	TACOMA	WA	Ethylbenzene	1,571	0	165	1.46%	10.7%	45.6%
PAR HAWAII REFINING LLC	KAPOLEI	HI	Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	31,973	0	154	1.36%	9.3%	85.4%
PAR HAWAII REFINING LLC	KAPOLEI	HI	Polycyclic aromatic compounds	161	0	122	1.07%	8.8%	85.2%
PAR HAWAII REFINING LLC	KAPOLEI	HI	Naphthalene	2,366	8	97	0.85%	9.0%	85.1%
US OIL & REFINING CO	TACOMA	WA	Hydrogen sulfide	375	0	70	0.62%	10.3%	46.2%
WYOMING REFINING CO	NEWCASTLE	WY	1,3-Butadiene	113	0	56	0.50%	10.2%	12.3%
US OIL & REFINING CO	TACOMA	WA	Xylene (mixed isomers)	9,268	7	36	0.32%	10.9%	45.7%
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 is reportable under this listing)	46,119	0	28	0.24%	9.7%	47.3%
PAR HAWAII REFINING LLC	KAPOLEI	HI	Ethylbenzene	3,733	0	13	0.11%	9.1%	85.1%
US OIL & REFINING CO	TACOMA	WA	1,2,4-Trimethylbenzene	1,667	6	9	0.08%	11.1%	46.2%
WYOMING REFINING CO	NEWCASTLE	WY	Hydrogen sulfide	552	0	8	0.07%	10.2%	12.3%
US OIL & REFINING CO	TACOMA	WA	n-Hexane (Hexane)	11,155	1	7	0.06%	10.6%	45.6%
WYOMING REFINING CO	NEWCASTLE	WY	Naphthalene	42	0	5	0.05%	10.2%	12.2%
WYOMING REFINING CO	NEWCASTLE	WY	Hydrogen fluoride (Hydrofluoric acid)	1,419	0	4	0.03%	10.2%	12.3%
PAR HAWAII REFINING LLC	KAPOLEI	HI	Hydrogen sulfide	965	0	2	0.02%	9.3%	85.5%
US OIL & REFINING CO	TACOMA	WA	Lead	1	0	2	0.02%	9.7%	47.3%
PAR HAWAII REFINING LLC	KAPOLEI	HI	Xylene (mixed isomers)	16,801	10	2	0.02%	9.1%	85.1%
WYOMING REFINING CO	NEWCASTLE	WY	Ethylbenzene	201	0	2	0.02%	10.2%	12.3%
PAR HAWAII REFINING LLC	KAPOLEI	HI	Lead compounds	42	0	1	0.01%	9.3%	85.4%
US OIL & REFINING CO	TACOMA	WA	Mercury compounds	1	0	1	0.01%	9.7%	47.3%
US OIL & REFINING CO	TACOMA	WA	Toluene	11,667	1	1	0.01%	10.7%	45.5%
PAR HAWAII REFINING LLC	KAPOLEI	HI	n-Hexane (Hexane)	46,567	0	1	0.01%	9.2%	85.1%
PAR HAWAII REFINING LLC	KAPOLEI	HI	1,2,4-Trimethylbenzene	3,215	8	1	0.01%	9.0%	85.2%
PAR HAWAII REFINING LLC	KAPOLEI	HI	Benzo[g,h,i]perylene	11	0	1	0.00%	8.8%	85.2%
WYOMING REFINING CO	NEWCASTLE	WY	Xylene (mixed isomers)	1,145	0	0	0.00%	10.2%	12.3%
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 is reportable under this listing)	32,071	0	0	0.00%	9.3%	85.4%
US OIL & REFINING CO	TACOMA	WA	Cyclohexane	3,799	1	0	0.00%	10.7%	45.6%
PAR HAWAII REFINING LLC	KAPOLEI	HI	Mercury compounds	4	0	0	0.00%	9.3%	85.4%
WYOMING REFINING CO	NEWCASTLE	WY	1,2,4-Trimethylbenzene	108	0	0	0.00%	10.2%	12.2%
US OIL & REFINING CO	TACOMA	WA	Benzo[g,h,i]perylene	0	0	0	0.00%	11.5%	47.5%
WYOMING REFINING CO	NEWCASTLE	WY	n-Hexane (Hexane)	1,247	0	0	0.00%	10.2%	12.3%
PAR HAWAII REFINING LLC	KAPOLEI	HI	Toluene	17,093	3	0	0.00%	9.1%	85.1%
PAR HAWAII REFINING LLC	KAPOLEI	HI	Dioxin and dioxin-like compounds (Manufacturing; and the processing or otherwise use of dioxin and dioxin like compounds if the dioxin and dioxin like compounds are present as contaminants in a chemical and if they were created during the manufacturing of that chemical.)	0	0	0	0.00%	9.3%	85.4%
WYOMING REFINING CO	NEWCASTLE	WY	Propylene	1,982	0	0	0.00%	10.2%	12.2%
WYOMING REFINING CO	NEWCASTLE	WY	Cumene	272	0	0	0.00%	10.2%	12.3%
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 is reportable under this listing)	283	0	0	0.00%	10.2%	12.3%
PAR HAWAII REFINING LLC	KAPOLEI	HI	Cyclohexane	5,832	0	0	0.00%	9.2%	85.2%
WYOMING REFINING CO	NEWCASTLE	WY	Toluene	1,383	0	0	0.00%	10.2%	12.3%
PAR HAWAII REFINING LLC	KAPOLEI	HI	Propylene	5,426	0	0	0.00%	9.3%	85.6%
WYOMING REFINING CO	NEWCASTLE	WY	Cyclohexane	302	0	0	0.00%	10.2%	12.3%
WYOMING REFINING CO	NEWCASTLE	WY	Styrene	26	0	0	0.00%	10.2%	12.3%
WYOMING REFINING CO	NEWCASTLE	WY	Ethylene	20	0	0	0.00%	10.2%	12.3%
WYOMING REFINING CO	NEWCASTLE	WY	Cresol (mixed isomers)	2	0	0	0.00%	10.2%	12.3%
WYOMING REFINING CO	NEWCASTLE	WY	Methanol	1	0	0	0.00%	10.2%	12.4%

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 Polluters 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.

New Toxic 100 Air Polluters Search

Combined Toxic / Greenhouse 100 Lists
Toxic 100 Air Polluters Top Company List
Toxic 100 Water Polluters Top Company List
Greenhouse 100 Polluters Top Company List
Greenhouse 100 Suppliers Top Company List
PERI Polluter Indexes Page