PERI: Toxic 100 Index

HollyFrontier

Rank among all TRI companies: 245
Air releases 2019 (lbs): 1,293,428
Incineration transfers 2019 (lbs): 6,054
Total Air and Incineration Toxic Score 2019: 164,725
EJ: Poor Share: 16%
EJ: Minority Share: 32%

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

Chemicals at facilities displayed below: (display facilities) (display chemicals)
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(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.)

Facility Name	City	State	Chemical	Original air releases (lbs)	Revised air releases (lbs)	Original incineration transfers (lbs)	Revised incineration transfers (lbs)	Toxicity Weight	Toxic Hazard (quantity x toxicity)	Toxic Score (quantity x exposure x toxicity x population)	Percent of total company score	EJ: Poor Share	EJ: Near Poor Share	EJ: Minority Share	EJ: Black Share	EJ: Hispanic Share	Split *
HOLLYFRONTIER WOODS CROSS REFINING LLC	WOODS CROSS	UT	Benzene	22,000	22,000	0	0	28,000	616,000,000	56,527	34.32%	8.5%	23.0%	17.9%	1.2%	10.8%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY	TULSA	OK	Benzene	17,000	17,000	25	25	28,000	476,140,000	32,808	19.92%	22.9%	43.4%	44.5%	15.4%	12.8%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY	TULSA	OK	Formaldehyde	24,259	24,259	0	0	46,000	1,115,923,200	32,610	19.80%	22.2%	42.7%	46.1%	17.5%	11.6%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	Benzene	26,000	26,000	10	10	28,000	728,028,000	7,291	4.43%	15.5%	37.3%	16.5%	4.1%	7.4%
HOLLYFRONTIER WOODS CROSS REFINING LLC	WOODS CROSS	UT	Hydrogen cyanide	28,000	28,000	0	0	4,400	123,200,000	7,220	4.38%	7.9%	21.9%	19.4%	1.3%	11.8%
HOLLYFRONTIER TULSA REFINING WEST FACILITY	TULSA	OK	Benzene	1,970	1,970	0	0	28,000	55,160,000	4,242	2.58%	21.8%	43.8%	48.0%	18.3%	13.6%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY	TULSA	OK	Naphthalene	3,000	3,000	1,000	1,000	12,000	36,000,000	4,207	2.55%	23.9%	44.3%	44.2%	15.1%	12.9%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	Hydrogen cyanide	110,000	110,000	0	0	4,400	484,000,000	2,139	1.30%	15.3%	36.1%	24.8%	6.7%	11.3%
HOLLYFRONTIER CHEYENNE REFINING LLC	CHEYENNE	WY	Benzene	3,580	3,580	26	26	28,000	100,240,000	2,129	1.29%	19.0%	41.2%	35.2%	2.1%	29.4%
HOLLYFRONTIER WOODS CROSS REFINING LLC	WOODS CROSS	UT	Naphthalene	1,500	1,500	0	0	12,000	18,000,000	1,496	0.91%	8.5%	23.0%	17.5%	1.2%	10.5%
HOLLYFRONTIER NAVAJO REFINING LLC - ARTESIA REFINERY	ARTESIA	NM	Benzene	3,400	3,400	0	0	28,000	95,200,000	1,222	0.74%	26.0%	41.3%	63.8%	1.4%	58.8%
HOLLYFRONTIER CHEYENNE REFINING LLC	CHEYENNE	WY	Polycyclic aromatic compounds	140	140	0	0	390,000	54,600,000	1,095	0.67%	19.5%	42.0%	35.9%	2.2%	30.2%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY	TULSA	OK	Hydrogen sulfide	3,074	3,074	750	750	1,800	5,533,200	1,000	0.61%	23.4%	43.9%	43.9%	14.6%	13.3%
HOLLYFRONTIER WOODS CROSS REFINING LLC	WOODS CROSS	UT	Ethylbenzene	12,400	12,400	0	0	890	11,036,000	987	0.60%	8.5%	23.0%	17.7%	1.2%	10.7%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	Nickel compounds	200	200	0	0	930,000	186,000,000	822	0.50%	15.3%	36.1%	24.8%	6.7%	11.3%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY	TULSA	OK	Polycyclic aromatic compounds	50	50	0	0	390,000	19,500,000	818	0.50%	25.0%	45.6%	45.4%	16.8%	12.0%
HOLLYFRONTIER TULSA REFINING WEST FACILITY	TULSA	OK	Naphthalene	1,583	1,583	0	0	12,000	19,000,800	729	0.44%	21.3%	43.1%	47.2%	18.3%	12.6%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	Cobalt compounds	9	9	0	0	17,000,000	153,000,000	676	0.41%	15.3%	36.1%	24.8%	6.7%	11.3%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY	TULSA	OK	Ethylbenzene	8,700	8,700	15	15	890	7,743,000	591	0.36%	23.2%	43.7%	44.5%	15.3%	12.9%
HOLLYFRONTIER ASPHALT CO LLC - GLENDALE AZ	GLENDALE	AZ	Polycyclic aromatic compounds	7	7	0	0	390,000	2,535,000	589	0.36%	18.1%	43.8%	65.6%	7.9%	50.2%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY	TULSA	OK	Hydrochloric acid	110,000	110,000	0	0	180	19,800,000	561	0.34%	22.0%	42.4%	46.1%	17.6%	11.4%
HOLLYFRONTIER CHEYENNE REFINING LLC	CHEYENNE	WY	Hydrogen sulfide	17,900	17,900	0	0	1,800	32,220,000	488	0.30%	17.9%	39.3%	33.7%	2.1%	27.8%
HOLLYFRONTIER NAVAJO REFINING LLC - ARTESIA REFINERY	ARTESIA	NM	Hydrogen sulfide	17,200	17,200	0	0	1,800	30,960,000	420	0.25%	26.0%	41.3%	63.8%	1.4%	58.9%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	Hydrogen sulfide	13,800	13,800	0	0	1,800	24,840,000	368	0.22%	15.5%	37.6%	14.0%	3.3%	6.2%
HOLLYFRONTIER WOODS CROSS REFINING LLC	WOODS CROSS	UT	Polycyclic aromatic compounds	10	10	0	0	390,000	4,017,000	329	0.20%	9.0%	23.7%	16.4%	1.0%	9.8%
HOLLYFRONTIER CHEYENNE REFINING LLC	CHEYENNE	WY	Cobalt compounds	2	2	0	0	17,000,000	34,000,000	317	0.19%	15.1%	34.5%	29.6%	1.8%	23.5%
HOLLYFRONTIER NAVAJO REFINING LLC - ARTESIA REFINERY	ARTESIA	NM	Sulfuric acid	30,000	30,000	0	0	3,500	105,000,000	265	0.16%	24.3%	39.8%	61.5%	1.4%	57.1%
HOLLYFRONTIER CHEYENNE REFINING LLC	CHEYENNE	WY	Naphthalene	1,040	1,040	0	0	12,000	12,480,000	264	0.16%	19.2%	41.4%	35.4%	2.1%	29.6%
HOLLYFRONTIER TULSA REFINING WEST FACILITY	TULSA	OK	Ethylbenzene	2,450	2,450	0	0	890	2,180,500	253	0.15%	22.3%	44.6%	48.7%	18.7%	13.9%
HOLLYFRONTIER CHEYENNE REFINING LLC	CHEYENNE	WY	Diethanolamine	9,300	9,300	0	0	1,200	11,160,000	249	0.15%	19.7%	42.4%	36.2%	2.2%	30.5%
HOLLYFRONTIER NAVAJO REFINING LLC - ARTESIA REFINERY	ARTESIA	NM	Naphthalene	1,130	1,130	0	0	12,000	13,560,000	236	0.14%	26.1%	41.5%	64.0%	1.4%	59.0%
HOLLYFRONTIER TULSA REFINING WEST FACILITY	TULSA	OK	Polycyclic aromatic compounds	31	31	0	0	390,000	12,051,000	209	0.13%	20.4%	42.0%	46.3%	18.6%	11.2%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	1,3-Butadiene	551	551	0	0	110,000	60,610,000	205	0.12%	15.3%	36.2%	21.6%	5.7%	9.7%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	Naphthalene	712	712	0	0	12,000	8,544,000	124	0.08%	15.6%	37.8%	12.3%	2.8%	5.5%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY	TULSA	OK	Xylene (mixed isomers)	26,696	26,696	25	25	35	934,535	105	0.06%	23.6%	44.0%	44.2%	15.1%	13.0%
HOLLYFRONTIER WOODS CROSS REFINING LLC	WOODS CROSS	UT	Xylene (mixed isomers)	27,000	27,000	0	0	35	945,000	83	0.05%	8.5%	23.0%	17.6%	1.2%	10.6%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	Ethylbenzene	5,720	5,720	215	215	890	5,251,000	74	0.04%	15.5%	37.6%	13.8%	3.3%	6.2%
HOLLYFRONTIER WOODS CROSS REFINING LLC	WOODS CROSS	UT	1,2,4-Trimethylbenzene	14,400	14,400	0	0	58	835,200	67	0.04%	8.6%	23.0%	17.4%	1.1%	10.4%
HOLLYFRONTIER NAVAJO REFINING LLC - LEA REFINERY	LOVINGTON	NM	Polycyclic aromatic compounds	75	75	0	0	390,000	29,406,000	64	0.04%	14.5%	36.0%	71.0%	3.3%	66.7%
HOLLYFRONTIER CHEYENNE REFINING LLC	CHEYENNE	WY	Ethylbenzene	2,830	2,830	0	0	890	2,518,700	58	0.04%	19.3%	41.6%	35.6%	2.2%	29.8%
HOLLYFRONTIER TULSA REFINING WEST FACILITY	TULSA	OK	1,3-Butadiene	5	5	0	0	110,000	550,000	56	0.03%	22.9%	45.6%	49.1%	19.6%	13.4%
HOLLYFRONTIER WOODS CROSS REFINING LLC	WOODS CROSS	UT	1,3-Butadiene	5	5	0	0	110,000	550,000	53	0.03%	8.9%	23.6%	16.5%	1.0%	9.8%
HOLLYFRONTIER TULSA REFINING WEST FACILITY	TULSA	OK	Xylene (mixed isomers)	11,300	11,300	0	0	35	395,500	50	0.03%	22.5%	44.9%	48.9%	19.0%	13.9%
HOLLYFRONTIER ASPHALT CO LLC - ALBUQUERQUE NM	ALBUQUERQUE	NM	Polycyclic aromatic compounds	2	2	0	0	390,000	854,100	46	0.03%	19.3%	39.4%	63.3%	2.8%	52.6%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY	TULSA	OK	1,2,4-Trimethylbenzene	11,100	11,100	10	10	58	643,800	45	0.03%	23.9%	44.4%	44.6%	15.7%	12.6%
HOLLYFRONTIER NAVAJO REFINING LLC - ARTESIA REFINERY	ARTESIA	NM	Polycyclic aromatic compounds	8	8	0	0	390,000	3,003,000	44	0.03%	26.3%	41.7%	64.3%	1.4%	59.2%
HOLLYFRONTIER NAVAJO REFINING LLC - ARTESIA REFINERY	ARTESIA	NM	Ethylbenzene	2,610	2,610	0	0	890	2,322,900	39	0.02%	26.1%	41.4%	63.9%	1.4%	58.9%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY	TULSA	OK	Biphenyl	255	255	0	0	800	204,000	38	0.02%	23.5%	44.0%	43.9%	14.7%	13.3%
HOLLYFRONTIER TULSA REFINING WEST FACILITY	TULSA	OK	Biphenyl	500	500	0	0	800	400,000	36	0.02%	22.1%	44.3%	48.4%	18.6%	13.7%
HOLLYFRONTIER CHEYENNE REFINING LLC	CHEYENNE	WY	1,3-Butadiene	10	10	0	0	110,000	1,100,000	25	0.02%	19.6%	42.2%	36.1%	2.2%	30.3%
HOLLYFRONTIER WOODS CROSS REFINING LLC	WOODS CROSS	UT	Lead compounds	18	18	0	0	23,000	420,900	25	0.02%	8.0%	21.9%	19.3%	1.3%	11.7%
HOLLYFRONTIER WOODS CROSS REFINING LLC	WOODS CROSS	UT	n-Hexane	54,000	54,000	0	0	5	270,000	23	0.01%	8.5%	22.9%	17.9%	1.2%	10.8%
HOLLYFRONTIER NAVAJO REFINING LLC - LEA REFINERY	LOVINGTON	NM	Benzene	255	255	0	0	28,000	7,140,000	23	0.01%	14.8%	35.9%	70.0%	3.4%	65.3%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	Polycyclic aromatic compounds	9	9	1	1	390,000	3,900,000	22	0.01%	15.7%	37.8%	11.8%	2.6%	5.3%
HOLLYFRONTIER TULSA REFINING WEST FACILITY	TULSA	OK	1,2,4-Trimethylbenzene	3,550	3,550	0	0	58	205,900	22	0.01%	22.7%	45.2%	49.0%	19.4%	13.6%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	Hydrochloric acid	20,002	20,002	0	0	180	3,600,360	16	0.01%	15.3%	36.1%	24.8%	6.7%	11.3%
HOLLYFRONTIER WOODS CROSS REFINING LLC	WOODS CROSS	UT	Ammonia	35,120	35,120	0	0	7	245,840	14	0.01%	7.9%	21.9%	19.3%	1.3%	11.8%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY	TULSA	OK	n-Hexane	34,500	34,500	0	0	5	172,500	13	0.01%	23.1%	43.6%	44.5%	15.4%	12.9%
HOLLYFRONTIER CHEYENNE REFINING LLC	CHEYENNE	WY	Xylene (mixed isomers)	15,600	15,600	110	110	35	546,000	12	0.01%	19.3%	41.6%	35.6%	2.2%	29.8%
HOLLYFRONTIER CHEYENNE REFINING LLC	CHEYENNE	WY	1,2,4-Trimethylbenzene	8,806	8,806	370	370	58	510,748	12	0.01%	19.5%	42.0%	35.9%	2.2%	30.2%
HOLLYFRONTIER CHEYENNE REFINING LLC	CHEYENNE	WY	Carbonyl sulfide	3,400	3,400	0	0	350	1,190,000	11	0.01%	15.1%	34.5%	29.6%	1.8%	23.5%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	Lead compounds	92	92	0	0	23,000	2,104,500	10	0.01%	15.4%	36.2%	24.1%	6.5%	11.0%
HOLLYFRONTIER TULSA REFINING WEST FACILITY	TULSA	OK	Hydrogen sulfide	250	250	0	0	1,800	450,000	9	0.01%	18.8%	39.6%	44.0%	16.5%	10.6%
HOLLYFRONTIER WOODS CROSS REFINING LLC	WOODS CROSS	UT	Hydrogen fluoride	250	250	0	0	250	62,500	8	0.00%	8.8%	23.5%	17.3%	1.1%	10.4%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY	TULSA	OK	Carbonyl sulfide	750	750	0	0	350	262,500	7	0.00%	22.0%	42.4%	46.1%	17.6%	11.4%
HOLLYFRONTIER NAVAJO REFINING LLC - LEA REFINERY	LOVINGTON	NM	Hydrogen sulfide	1,054	1,054	0	0	1,800	1,897,200	7	0.00%	14.6%	35.9%	70.1%	3.3%	65.6%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	Xylene (mixed isomers)	14,200	14,200	406	406	35	508,900	7	0.00%	15.5%	37.7%	13.3%	3.1%	5.9%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY	TULSA	OK	Tetrachloroethylene (Perchloroethylene)	250	250	1,000	1,000	930	232,500	7	0.00%	22.0%	42.4%	46.1%	17.6%	11.4%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY	TULSA	OK	Mercury compounds	17	17	0	0	12,000	207,600	7	0.00%	22.1%	42.6%	45.9%	17.2%	11.7%
HOLLYFRONTIER CHEYENNE REFINING LLC	CHEYENNE	WY	Biphenyl	320	320	0	0	800	256,000	6	0.00%	19.4%	41.9%	35.8%	2.2%	30.0%
HOLLYFRONTIER TULSA REFINING WEST FACILITY	TULSA	OK	Lead compounds	6	6	0	0	23,000	128,800	6	0.00%	21.1%	42.8%	47.1%	17.8%	12.9%
HOLLYFRONTIER CHEYENNE REFINING LLC	CHEYENNE	WY	Lead compounds	22	22	0	0	23,000	494,500	5	0.00%	15.4%	35.0%	30.0%	1.9%	23.9%
HOLLYFRONTIER TULSA REFINING WEST FACILITY	TULSA	OK	Zinc compounds	500	500	0	0	100	50,000	5	0.00%	22.0%	44.1%	48.2%	18.3%	13.8%
HOLLYFRONTIER TULSA REFINING WEST FACILITY	TULSA	OK	n-Hexane	9,593	9,593	0	0	5	47,965	5	0.00%	22.1%	44.3%	48.4%	18.6%	13.8%
HOLLYFRONTIER NAVAJO REFINING LLC - ARTESIA REFINERY	ARTESIA	NM	Biphenyl	301	301	0	0	800	240,800	4	0.00%	26.1%	41.4%	63.9%	1.4%	58.9%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY	TULSA	OK	Lead compounds	5	5	0	0	23,000	124,200	4	0.00%	22.3%	42.7%	45.6%	16.8%	11.9%
HOLLYFRONTIER NAVAJO REFINING LLC - ARTESIA REFINERY	ARTESIA	NM	Xylene (mixed isomers)	7,200	7,200	0	0	35	252,000	4	0.00%	26.1%	41.4%	63.9%	1.4%	58.9%
HOLLYFRONTIER TULSA REFINING WEST FACILITY	TULSA	OK	Mercury compounds	15	15	0	0	12,000	174,000	4	0.00%	19.2%	40.1%	44.4%	16.6%	11.0%
HOLLYFRONTIER NAVAJO REFINING LLC - ARTESIA REFINERY	ARTESIA	NM	Carbonyl sulfide	4,400	4,400	0	0	350	1,540,000	4	0.00%	24.3%	39.8%	61.5%	1.4%	57.1%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY	TULSA	OK	Ammonia	3,800	3,800	0	0	7	26,600	3	0.00%	23.1%	43.6%	44.1%	14.7%	13.3%
HOLLYFRONTIER CHEYENNE REFINING LLC	CHEYENNE	WY	Hydrogen fluoride	500	500	0	0	250	125,000	3	0.00%	19.4%	41.8%	35.7%	2.2%	30.0%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	n-Hexane	81,000	81,000	390	390	5	406,900	3	0.00%	15.5%	37.0%	18.0%	4.6%	8.1%
HOLLYFRONTIER CHEYENNE REFINING LLC	CHEYENNE	WY	n-Hexane	25,700	25,700	0	0	5	128,500	3	0.00%	19.2%	41.6%	35.5%	2.2%	29.8%
HOLLYFRONTIER ASPHALT CO LLC - ARTESIA	ARTESIA	NM	Polycyclic aromatic compounds	2	2	0	0	390,000	702,000	3	0.00%	25.2%	40.2%	62.2%	1.4%	57.7%
HOLLYFRONTIER NAVAJO REFINING LLC - ARTESIA REFINERY	ARTESIA	NM	1,2,4-Trimethylbenzene	3,800	3,800	0	0	58	220,400	3	0.00%	26.1%	41.4%	63.9%	1.4%	58.9%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	Ammonia	58,700	58,700	0	0	7	410,900	2	0.00%	15.4%	36.7%	20.8%	5.5%	9.4%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY	TULSA	OK	Toluene	28,423	28,423	15	15	1	19,900	2	0.00%	23.3%	43.8%	44.2%	14.9%	13.1%
HOLLYFRONTIER WOODS CROSS REFINING LLC	WOODS CROSS	UT	Benzo(g,h,i)perylene	1	1	0	0	20,000	24,000	2	0.00%	9.0%	23.7%	16.4%	1.0%	9.8%
HOLLYFRONTIER WOODS CROSS REFINING LLC	WOODS CROSS	UT	Mercury compounds	3	3	0	0	12,000	37,200	2	0.00%	7.9%	21.9%	19.4%	1.3%	11.8%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY	TULSA	OK	Dioxin and dioxin-like compounds	0	0	0	0	1,400,000,000	59,847	2	0.00%	22.1%	42.5%	46.0%	17.4%	11.6%
HOLLYFRONTIER CHEYENNE REFINING LLC	CHEYENNE	WY	Benzo(g,h,i)perylene	5	5	0	0	20,000	98,000	2	0.00%	19.0%	41.2%	35.2%	2.1%	29.4%
HOLLYFRONTIER WOODS CROSS REFINING LLC	WOODS CROSS	UT	Toluene	27,000	27,000	0	0	1	18,900	2	0.00%	8.5%	23.0%	17.7%	1.2%	10.7%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	1,2,4-Trimethylbenzene	1,629	1,629	221	221	58	105,502	1	0.00%	15.6%	37.9%	11.5%	2.5%	5.1%
HOLLYFRONTIER WOODS CROSS REFINING LLC	WOODS CROSS	UT	Cumene	1,500	1,500	0	0	9	13,200	1	0.00%	8.5%	23.0%	17.8%	1.2%	10.7%
HOLLYFRONTIER WOODS CROSS REFINING LLC	WOODS CROSS	UT	Hydrogen sulfide	5	5	0	0	1,800	9,000	1	0.00%	8.8%	23.5%	17.2%	1.1%	10.3%
HOLLYFRONTIER WOODS CROSS REFINING LLC	WOODS CROSS	UT	Ethylene	16,000	16,000	0	0	1	8,960	1	0.00%	8.8%	23.5%	17.1%	1.1%	10.3%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	Mercury compounds	20	20	0	0	12,000	240,000	1	0.00%	15.3%	36.1%	24.8%	6.7%	11.3%
HOLLYFRONTIER TULSA REFINING WEST FACILITY	TULSA	OK	Toluene	11,800	11,800	0	0	1	8,260	1	0.00%	22.3%	44.6%	48.7%	18.7%	13.9%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	Carbonyl sulfide	590	590	0	0	350	206,500	1	0.00%	15.3%	36.1%	24.8%	6.7%	11.3%
HOLLYFRONTIER NAVAJO REFINING LLC - ARTESIA REFINERY	ARTESIA	NM	Ammonia	47,097	47,097	0	0	7	329,679	1	0.00%	24.4%	39.8%	61.6%	1.4%	57.2%
HOLLYFRONTIER NAVAJO REFINING LLC - ARTESIA REFINERY	ARTESIA	NM	n-Hexane	41,200	41,200	0	0	5	206,000	1	0.00%	25.2%	40.5%	62.6%	1.4%	58.0%
HOLLYFRONTIER WOODS CROSS REFINING LLC	WOODS CROSS	UT	Propylene (Propene)	5,400	5,400	0	0	1	6,480	1	0.00%	8.8%	23.5%	16.8%	1.1%	10.1%
HOLLYFRONTIER WOODS CROSS REFINING LLC	WOODS CROSS	UT	Biphenyl	10	10	0	0	800	8,000	1	0.00%	8.5%	23.0%	17.7%	1.2%	10.7%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	Copper compounds	108	108	0	0	1,500	162,000	1	0.00%	15.3%	36.1%	24.4%	6.6%	11.1%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	Zinc compounds	1,271	1,271	0	0	100	127,100	1	0.00%	15.4%	36.4%	22.8%	6.1%	10.3%
HOLLYFRONTIER NAVAJO REFINING LLC - ARTESIA REFINERY	ARTESIA	NM	Lead compounds	10	10	0	0	23,000	232,300	1	0.00%	24.5%	39.9%	61.7%	1.4%	57.3%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY	TULSA	OK	Cumene	1,000	1,000	0	0	9	8,800	1	0.00%	23.1%	43.6%	44.6%	15.5%	12.8%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY	TULSA	OK	Benzo(g,h,i)perylene	1	1	0	0	20,000	18,000	1	0.00%	24.2%	44.8%	46.0%	17.4%	11.9%
HOLLYFRONTIER NAVAJO REFINING LLC - ARTESIA REFINERY	ARTESIA	NM	Benzo(g,h,i)perylene	2	2	0	0	20,000	38,000	1	0.00%	26.3%	41.6%	64.2%	1.4%	59.2%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	Tetrachloroethylene (Perchloroethylene)	31	31	0	0	930	28,830	0	0.00%	15.5%	37.6%	14.3%	3.4%	6.4%
HOLLYFRONTIER NAVAJO REFINING LLC - ARTESIA REFINERY	ARTESIA	NM	Zinc compounds	660	660	0	0	100	66,000	0	0.00%	25.7%	41.0%	63.3%	1.4%	58.5%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	Hydrogen fluoride	100	100	0	0	250	25,000	0	0.00%	15.5%	37.6%	14.2%	3.4%	6.3%
HOLLYFRONTIER TULSA REFINING WEST FACILITY	TULSA	OK	Cyclohexane	4,550	4,550	0	0	1	2,639	0	0.00%	22.5%	44.8%	48.9%	18.9%	14.0%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY	TULSA	OK	Propylene (Propene)	11,250	11,250	0	0	1	13,500	0	0.00%	22.7%	43.2%	46.3%	17.6%	11.7%
HOLLYFRONTIER TULSA REFINING WEST FACILITY	TULSA	OK	Cumene	500	500	0	0	9	4,400	0	0.00%	22.1%	44.3%	48.4%	18.6%	13.7%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY	TULSA	OK	Carbon disulfide	1,000	1,000	0	0	5	5,000	0	0.00%	22.9%	43.3%	44.5%	15.3%	12.9%
HOLLYFRONTIER WOODS CROSS REFINING LLC	WOODS CROSS	UT	Carbonyl sulfide	10	10	0	0	350	3,500	0	0.00%	8.5%	23.0%	17.9%	1.2%	10.8%
HOLLYFRONTIER CHEYENNE REFINING LLC	CHEYENNE	WY	Mercury compounds	3	3	0	0	12,000	32,400	0	0.00%	15.5%	35.2%	30.2%	1.9%	24.2%
HOLLYFRONTIER TULSA REFINING WEST FACILITY	TULSA	OK	Benzo(g,h,i)perylene	1	1	0	0	20,000	10,000	0	0.00%	21.7%	43.9%	47.7%	19.0%	12.3%
HOLLYFRONTIER NAVAJO REFINING LLC - ARTESIA REFINERY	ARTESIA	NM	Propylene (Propene)	12,690	12,690	0	0	1	15,228	0	0.00%	26.2%	41.5%	64.0%	1.4%	59.0%
HOLLYFRONTIER NAVAJO REFINING LLC - ARTESIA REFINERY	ARTESIA	NM	Dioxin and dioxin-like compounds	0	0	0	0	1,400,000,000	100,640	0	0.00%	24.4%	39.8%	61.5%	1.4%	57.1%
HOLLYFRONTIER WOODS CROSS REFINING LLC	WOODS CROSS	UT	Carbon disulfide	500	500	0	0	5	2,500	0	0.00%	8.5%	23.0%	17.9%	1.2%	10.8%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	Biphenyl	17	17	0	0	800	13,600	0	0.00%	15.5%	37.7%	13.4%	3.1%	6.0%
HOLLYFRONTIER NAVAJO REFINING LLC - LEA REFINERY	LOVINGTON	NM	Ethylbenzene	74	74	0	0	890	65,860	0	0.00%	14.7%	35.9%	70.1%	3.3%	65.5%
HOLLYFRONTIER NAVAJO REFINING LLC - LEA REFINERY	LOVINGTON	NM	Naphthalene	6	6	0	0	12,000	72,000	0	0.00%	14.7%	35.9%	70.3%	3.3%	65.7%
HOLLYFRONTIER NAVAJO REFINING LLC - ARTESIA REFINERY	ARTESIA	NM	Mercury compounds	7	7	0	0	12,000	80,400	0	0.00%	24.3%	39.8%	61.5%	1.4%	57.1%
HOLLYFRONTIER CHEYENNE REFINING LLC	CHEYENNE	WY	Toluene	12,500	12,500	2	2	1	8,750	0	0.00%	19.1%	41.3%	35.3%	2.1%	29.5%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	Toluene	20,700	20,700	407	407	1	14,756	0	0.00%	15.5%	37.5%	15.0%	3.6%	6.7%
HOLLYFRONTIER CHEYENNE REFINING LLC	CHEYENNE	WY	Tetrachloroethylene (Perchloroethylene)	6	6	0	0	930	5,580	0	0.00%	19.4%	41.8%	35.7%	2.2%	30.0%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	Cyclohexane	25,000	25,000	17	17	1	14,510	0	0.00%	15.5%	37.3%	16.1%	4.0%	7.2%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY	TULSA	OK	Anthracene	255	255	0	0	3	842	0	0.00%	24.5%	44.9%	44.0%	15.2%	12.7%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	Phenol	530	530	0	0	18	9,540	0	0.00%	15.6%	37.8%	12.5%	2.8%	5.5%
HOLLYFRONTIER CHEYENNE REFINING LLC	CHEYENNE	WY	Cyclohexane	8,120	8,120	0	0	1	4,710	0	0.00%	19.4%	41.8%	35.7%	2.2%	30.0%
HOLLYFRONTIER CHEYENNE REFINING LLC	CHEYENNE	WY	Carbon disulfide	2,100	2,100	0	0	5	10,500	0	0.00%	15.1%	34.5%	29.6%	1.8%	23.5%
HOLLYFRONTIER NAVAJO REFINING LLC - LEA REFINERY	LOVINGTON	NM	Lead compounds	1	1	0	0	23,000	29,900	0	0.00%	14.8%	35.9%	70.0%	3.4%	65.2%
HOLLYFRONTIER NAVAJO REFINING LLC - ARTESIA REFINERY	ARTESIA	NM	Toluene	7,600	7,600	0	0	1	5,320	0	0.00%	26.0%	41.4%	63.8%	1.4%	58.9%
HOLLYFRONTIER WOODS CROSS REFINING LLC	WOODS CROSS	UT	Cyclohexane	1,500	1,500	0	0	1	870	0	0.00%	8.5%	23.0%	17.7%	1.2%	10.7%
HOLLYFRONTIER NAVAJO REFINING LLC - LEA REFINERY	LOVINGTON	NM	n-Hexane	5,082	5,082	0	0	5	25,410	0	0.00%	14.8%	35.9%	70.0%	3.4%	65.3%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY	TULSA	OK	Ethylene	3,295	3,295	0	0	1	1,845	0	0.00%	22.7%	43.2%	45.4%	16.5%	12.2%
HOLLYFRONTIER CHEYENNE REFINING LLC	CHEYENNE	WY	Propylene (Propene)	3,300	3,300	0	0	1	3,960	0	0.00%	18.7%	40.7%	34.8%	2.1%	29.0%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	Propylene (Propene)	4,800	4,800	0	0	1	5,760	0	0.00%	15.6%	37.7%	12.6%	2.9%	5.6%
HOLLYFRONTIER CHEYENNE REFINING LLC	CHEYENNE	WY	Cumene	307	307	37	37	9	2,702	0	0.00%	19.3%	41.7%	35.7%	2.2%	29.9%
HOLLYFRONTIER CHEYENNE REFINING LLC	CHEYENNE	WY	Ammonia	420	420	0	0	7	2,940	0	0.00%	18.4%	40.1%	34.3%	2.1%	28.5%
HOLLYFRONTIER CHEYENNE REFINING LLC	CHEYENNE	WY	Ethylene	4,900	4,900	0	0	1	2,744	0	0.00%	18.3%	40.0%	34.2%	2.1%	28.4%
HOLLYFRONTIER TULSA REFINING WEST FACILITY	TULSA	OK	Propylene (Propene)	500	500	0	0	1	600	0	0.00%	22.4%	44.7%	48.6%	19.1%	13.4%
HOLLYFRONTIER NAVAJO REFINING LLC - ARTESIA REFINERY	ARTESIA	NM	Cumene	590	590	0	0	9	5,192	0	0.00%	25.7%	41.0%	63.3%	1.4%	58.5%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	Benzo(g,h,i)perylene	0	0	0	0	20,000	4,000	0	0.00%	15.7%	37.9%	11.7%	2.6%	5.2%
HOLLYFRONTIER NAVAJO REFINING LLC - ARTESIA REFINERY	ARTESIA	NM	Hydrogen fluoride	6	6	0	0	250	1,500	0	0.00%	26.1%	41.4%	63.9%	1.4%	58.9%
HOLLYFRONTIER NAVAJO REFINING LLC - LEA REFINERY	LOVINGTON	NM	Mercury compounds	1	1	0	0	12,000	8,400	0	0.00%	14.8%	35.9%	70.0%	3.4%	65.2%
HOLLYFRONTIER TULSA REFINING WEST FACILITY	TULSA	OK	Ethylene	500	500	0	0	1	280	0	0.00%	22.1%	44.3%	48.4%	18.7%	13.7%
HOLLYFRONTIER NAVAJO REFINING LLC - ARTESIA REFINERY	ARTESIA	NM	Anthracene	434	434	0	0	3	1,432	0	0.00%	26.2%	41.5%	64.0%	1.4%	59.0%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	Carbon disulfide	1,100	1,100	0	0	5	5,500	0	0.00%	15.3%	36.1%	24.8%	6.7%	11.3%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY	TULSA	OK	Styrene	250	250	0	0	4	875	0	0.00%	22.9%	43.5%	47.1%	18.5%	11.6%
HOLLYFRONTIER NAVAJO REFINING LLC - ARTESIA REFINERY	ARTESIA	NM	Carbon disulfide	1,515	1,515	0	0	5	7,575	0	0.00%	24.5%	39.9%	61.7%	1.4%	57.3%
HOLLYFRONTIER NAVAJO REFINING LLC - LEA REFINERY	LOVINGTON	NM	Xylene (mixed isomers)	186	186	0	0	35	6,510	0	0.00%	14.7%	35.9%	70.2%	3.3%	65.6%
HOLLYFRONTIER NAVAJO REFINING LLC - ARTESIA REFINERY	ARTESIA	NM	Ethylene	3,100	3,100	0	0	1	1,736	0	0.00%	25.9%	41.3%	63.7%	1.4%	58.8%
HOLLYFRONTIER TULSA REFINING WEST FACILITY	TULSA	OK	Styrene	250	250	0	0	4	875	0	0.00%	19.5%	40.5%	45.0%	17.6%	10.7%
HOLLYFRONTIER CHEYENNE REFINING LLC	CHEYENNE	WY	Anthracene	170	170	0	0	3	561	0	0.00%	19.5%	42.1%	36.0%	2.2%	30.2%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	Ethylene	2,830	2,830	0	0	1	1,585	0	0.00%	15.4%	37.0%	18.0%	4.6%	8.1%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY	TULSA	OK	Methanol	255	255	0	0	0	46	0	0.00%	23.3%	43.7%	43.9%	14.5%	13.4%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	Cumene	87	87	0	0	9	766	0	0.00%	15.5%	37.5%	14.9%	3.6%	6.7%
HOLLYFRONTIER NAVAJO REFINING LLC - LEA REFINERY	LOVINGTON	NM	1,2,4-Trimethylbenzene	49	49	0	0	58	2,842	0	0.00%	14.6%	35.9%	70.4%	3.3%	65.9%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	Methanol	2,642	2,642	0	0	0	476	0	0.00%	15.5%	37.6%	14.1%	3.4%	6.3%
HOLLYFRONTIER WOODS CROSS REFINING LLC	WOODS CROSS	UT	Methanol	250	250	0	0	0	45	0	0.00%	8.8%	23.5%	17.2%	1.1%	10.4%
HOLLYFRONTIER WOODS CROSS REFINING LLC	WOODS CROSS	UT	Styrene	10	10	0	0	4	35	0	0.00%	8.6%	23.0%	17.1%	1.1%	10.2%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	Styrene	98	98	0	0	4	343	0	0.00%	15.5%	37.4%	14.4%	3.4%	6.4%
HOLLYFRONTIER NAVAJO REFINING LLC - LEA REFINERY	LOVINGTON	NM	Cumene	43	43	0	0	9	378	0	0.00%	14.8%	35.9%	70.0%	3.4%	65.3%
HOLLYFRONTIER ASPHALT CO LLC - GLENDALE AZ	GLENDALE	AZ	Benzo(g,h,i)perylene	0	0	0	0	20,000	4	0	0.00%	18.0%	43.4%	65.3%	7.9%	49.9%
HOLLYFRONTIER NAVAJO REFINING LLC - LEA REFINERY	LOVINGTON	NM	Toluene	290	290	0	0	1	203	0	0.00%	14.7%	35.9%	70.1%	3.3%	65.4%
HOLLYFRONTIER CHEYENNE REFINING LLC	CHEYENNE	WY	Methanol	120	120	2	2	0	22	0	0.00%	19.4%	41.8%	35.7%	2.2%	30.0%
HOLLYFRONTIER TULSA REFINING WEST FACILITY	TULSA	OK	Anthracene	6	6	0	0	3	18	0	0.00%	20.8%	42.4%	46.6%	18.2%	11.9%
HOLLYFRONTIER NAVAJO REFINING LLC - LEA REFINERY	LOVINGTON	NM	Cyclohexane	270	270	0	0	1	157	0	0.00%	14.8%	35.9%	70.1%	3.3%	65.4%
HOLLYFRONTIER NAVAJO REFINING LLC - LEA REFINERY	LOVINGTON	NM	Ammonia	19	19	0	0	7	133	0	0.00%	14.7%	35.9%	70.0%	3.3%	65.4%
HOLLYFRONTIER TULSA REFINING WEST FACILITY	TULSA	OK	Methanol	10	10	0	0	0	2	0	0.00%	22.0%	44.1%	48.2%	18.4%	13.8%
HOLLYFRONTIER NAVAJO REFINING LLC - LEA REFINERY	LOVINGTON	NM	Ethylene	76	76	0	0	1	43	0	0.00%	14.7%	35.9%	70.1%	3.3%	65.5%
HOLLYFRONTIER NAVAJO REFINING LLC - LEA REFINERY	LOVINGTON	NM	Methanol	190	190	0	0	0	34	0	0.00%	14.7%	35.9%	70.0%	3.3%	65.5%
HOLLYFRONTIER ASPHALT CO LLC - ALBUQUERQUE NM	ALBUQUERQUE	NM	Benzo(g,h,i)perylene	0	0	0	0	20,000	2	0	0.00%	19.2%	39.3%	63.3%	2.8%	52.6%
HOLLYFRONTIER NAVAJO REFINING LLC - LEA REFINERY	LOVINGTON	NM	Propylene (Propene)	18	18	0	0	1	22	0	0.00%	14.6%	35.9%	70.4%	3.3%	65.9%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	Anthracene	1	1	0	0	3	3	0	0.00%	15.6%	38.0%	11.1%	2.4%	4.9%
HOLLYFRONTIER NAVAJO REFINING LLC - ARTESIA REFINERY	ARTESIA	NM	Methanol	11	11	0	0	0	2	0	0.00%	26.1%	41.4%	63.9%	1.4%	58.9%
HOLLYFRONTIER ASPHALT CO LLC - ARTESIA	ARTESIA	NM	Benzo(g,h,i)perylene	0	0	0	0	20,000	4	0	0.00%	25.1%	40.2%	62.1%	1.4%	57.6%
HOLLYFRONTIER EL DORADO REFINING LLC	EL DORADO	KS	Phenanthrene	4	4	0	0	0	0	0	0.00%	0.0%	0.0%	0.0%	0.0%	0.0%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY	TULSA	OK	Phenanthrene	500	500	1,000	1,000	0	0	0	0.00%	0.0%	0.0%	0.0%	0.0%	0.0%
HOLLYFRONTIER TULSA REFINING WEST FACILITY	TULSA	OK	Phenanthrene	500	500	0	0	0	0	0	0.00%	0.0%	0.0%	0.0%	0.0%	0.0%
HOLLYFRONTIER CHEYENNE REFINING LLC	CHEYENNE	WY	Phenanthrene	145	145	0	0	0	0	0	0.00%	0.0%	0.0%	0.0%	0.0%	0.0%
HOLLYFRONTIER WOODS CROSS REFINING LLC	WOODS CROSS	UT	Phenanthrene	5	5	0	0	0	0	0	0.00%	0.0%	0.0%	0.0%	0.0%	0.0%
HOLLYFRONTIER NAVAJO REFINING LLC - ARTESIA REFINERY	ARTESIA	NM	Phenanthrene	8	8	0	0	0	0	0	0.00%	0.0%	0.0%	0.0%	0.0%	0.0%

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 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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