HollyFrontier Surface Water releases 2015 (lbs): 268,699POTW (sewerage plant) transfers 2015 (lbs): 23,184Pounds released post-treatment 2015 (lbs): 270,971this company's penalties in Violation Tracker.this company's state, local, and Federal subsidies in Subsidy Tracker.rank 93 on the Toxic 100 Air list .information in PERI's Greenhouse database . display facilities ) ( display chemicals ) (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 *
HOLLYFRONTIER WOODS CROSS REFINING LLC WOODS CROSS UT
Benzene 0
6,300
372
20,478,163
39.83%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY TULSA OK
Benzene 250
0
250
13,750,000
26.74%
HOLLYFRONTIER TULSA REFINING WEST FACILITY TULSA OK
Benzene 250
0
250
13,750,000
26.74%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY TULSA OK
1,2,4-Trimethylbenzene 250
0
250
500,000
0.97%
HOLLYFRONTIER TULSA REFINING WEST FACILITY TULSA OK
Hydrogen sulfide 250
0
250
450,000
0.88%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY TULSA OK
Hydrogen sulfide 250
0
250
450,000
0.88%
HOLLYFRONTIER TULSA REFINING WEST FACILITY TULSA OK
Lead and lead compounds 20
0
20
360,000
0.70%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY TULSA OK
Ethylbenzene 250
0
250
275,000
0.53%
HOLLYFRONTIER TULSA REFINING WEST FACILITY TULSA OK
Ethylbenzene 250
0
250
275,000
0.53%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY TULSA OK
Lead and lead compounds 12
0
12
216,657
0.42%
HOLLYFRONTIER EL DORADO REFINING LLC EL DORADO KS
Lead and lead compounds 12
0
12
216,000
0.42%
HOLLYFRONTIER NAVAJO REFINING LLC - LEA REFINERY LOVINGTON NM
Benzene 0
55
3
178,778
0.35%
HOLLYFRONTIER TULSA REFINING WEST FACILITY TULSA OK
Nitrate compounds 210,000
0
210,000
132,300
0.26%
HOLLYFRONTIER EL DORADO REFINING LLC EL DORADO KS
Benzene 2
0
2
110,000
0.21%
HOLLYFRONTIER CHEYENNE REFINING LLC CHEYENNE WY
Lead and lead compounds 1
10
4
77,021
0.15%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY TULSA OK
Nitrate compounds 50,000
0
50,000
31,500
0.06%
HOLLYFRONTIER WOODS CROSS REFINING LLC WOODS CROSS UT
1,2,4-Trimethylbenzene 0
250
15
29,450
0.06%
HOLLYFRONTIER WOODS CROSS REFINING LLC WOODS CROSS UT
Ethylbenzene 0
250
25
28,050
0.05%
HOLLYFRONTIER CHEYENNE REFINING LLC CHEYENNE WY
Hydrogen sulfide 9
6
10
18,641
0.04%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY TULSA OK
Naphthalene 250
0
250
12,500
0.02%
HOLLYFRONTIER TULSA REFINING WEST FACILITY TULSA OK
Mercury and mercury compounds 1
0
1
8,200
0.02%
HOLLYFRONTIER EL DORADO REFINING LLC EL DORADO KS
Mercury and mercury compounds 1
0
1
8,000
0.02%
HOLLYFRONTIER CHEYENNE REFINING LLC CHEYENNE WY
Benzene 0
2
0
6,501
0.01%
HOLLYFRONTIER WOODS CROSS REFINING LLC WOODS CROSS UT
Toluene 0
9,900
499
6,486
0.01%
HOLLYFRONTIER EL DORADO REFINING LLC EL DORADO KS
Zinc and zinc compounds 1,700
0
1,700
5,610
0.01%
HOLLYFRONTIER EL DORADO REFINING LLC EL DORADO KS
Tetrachloroethylene (Perchloroethylene) 2
0
2
4,200
0.01%
HOLLYFRONTIER EL DORADO REFINING LLC EL DORADO KS
Nickel and nickel compounds 46
0
46
4,186
0.01%
HOLLYFRONTIER NAVAJO REFINING LLC - ARTESIA REFINERY ARTESIA NM
Mercury and mercury compounds 0
1
0
4,086
0.01%
HOLLYFRONTIER EL DORADO REFINING LLC EL DORADO KS
1,2,4-Trimethylbenzene 2
0
2
4,000
0.01%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY TULSA OK
Zinc and zinc compounds 1,200
0
1,200
3,960
0.01%
HOLLYFRONTIER TULSA REFINING WEST FACILITY TULSA OK
Toluene 250
0
250
3,250
0.01%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY TULSA OK
Toluene 250
0
250
3,250
0.01%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY TULSA OK
Carbon disulfide 250
0
250
2,500
0.00%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY TULSA OK
Cumene 250
0
250
2,500
0.00%
HOLLYFRONTIER EL DORADO REFINING LLC EL DORADO KS
Ethylbenzene 2
0
2
2,200
0.00%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY TULSA OK
Mercury and mercury compounds 0
0
0
2,000
0.00%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY TULSA OK
Xylene (mixed isomers) 250
0
250
1,250
0.00%
HOLLYFRONTIER TULSA REFINING WEST FACILITY TULSA OK
Xylene (mixed isomers) 250
0
250
1,250
0.00%
HOLLYFRONTIER CHEYENNE REFINING LLC CHEYENNE WY
Mercury and mercury compounds 0
0
0
1,000
0.00%
HOLLYFRONTIER TULSA REFINING WEST FACILITY TULSA OK
Zinc and zinc compounds 250
0
250
825
0.00%
HOLLYFRONTIER NAVAJO REFINING LLC - ARTESIA REFINERY ARTESIA NM
Lead and lead compounds 0
0
0
657
0.00%
HOLLYFRONTIER WOODS CROSS REFINING LLC WOODS CROSS UT
Xylene (mixed isomers) 0
3,100
122
609
0.00%
HOLLYFRONTIER WOODS CROSS REFINING LLC WOODS CROSS UT
Naphthalene 0
250
10
501
0.00%
HOLLYFRONTIER CHEYENNE REFINING LLC CHEYENNE WY
Nickel and nickel compounds 3
4
5
498
0.00%
HOLLYFRONTIER NAVAJO REFINING LLC - LEA REFINERY LOVINGTON NM
Ethylbenzene 0
3
0
337
0.00%
HOLLYFRONTIER EL DORADO REFINING LLC EL DORADO KS
Phenol 73
0
73
241
0.00%
HOLLYFRONTIER CHEYENNE REFINING LLC CHEYENNE WY
Ethylbenzene 0
2
0
224
0.00%
HOLLYFRONTIER EL DORADO REFINING LLC EL DORADO KS
Naphthalene 4
0
4
200
0.00%
HOLLYFRONTIER NAVAJO REFINING LLC - ARTESIA REFINERY ARTESIA NM
Nickel and nickel compounds 0
1
1
56
0.00%
HOLLYFRONTIER EL DORADO REFINING LLC EL DORADO KS
Toluene 2
0
2
26
0.00%
HOLLYFRONTIER EL DORADO REFINING LLC EL DORADO KS
Xylene (mixed isomers) 4
0
4
20
0.00%
HOLLYFRONTIER EL DORADO REFINING LLC EL DORADO KS
Cumene 2
0
2
20
0.00%
HOLLYFRONTIER EL DORADO REFINING LLC EL DORADO KS
Styrene 2
0
2
10
0.00%
HOLLYFRONTIER NAVAJO REFINING LLC - ARTESIA REFINERY ARTESIA NM
Zinc and zinc compounds 0
7
2
8
0.00%
HOLLYFRONTIER CHEYENNE REFINING LLC CHEYENNE WY
Toluene 0
3
0
2
0.00%
HOLLYFRONTIER NAVAJO REFINING LLC - LEA REFINERY LOVINGTON NM
Toluene 0
3
0
2
0.00%
HOLLYFRONTIER NAVAJO REFINING LLC - LEA REFINERY LOVINGTON NM
Xylene (mixed isomers) 0
7
0
1
0.00%
HOLLYFRONTIER CHEYENNE REFINING LLC CHEYENNE WY
Xylene (mixed isomers) 0
3
0
1
0.00%
HOLLYFRONTIER TULSA REFINING LLC EAST FACILITY TULSA OK
Ammonia 250
0
250
0
0.00%
HOLLYFRONTIER NAVAJO REFINING LLC - ARTESIA REFINERY ARTESIA NM
Ammonia 0
2
1
0
0.00%
HOLLYFRONTIER WOODS CROSS REFINING LLC WOODS CROSS UT
Ammonia 0
2,200
882
0
0.00%
HOLLYFRONTIER CHEYENNE REFINING LLC CHEYENNE WY
Ammonia 87
95
125
0
0.00%
HOLLYFRONTIER EL DORADO REFINING LLC EL DORADO KS
Cobalt and cobalt compounds 12
0
12
0
0.00%
HOLLYFRONTIER EL DORADO REFINING LLC EL DORADO KS
Ammonia 1,500
0
1,500
0
0.00%
HOLLYFRONTIER NAVAJO REFINING LLC - LEA REFINERY LOVINGTON NM
Ammonia 0
730
293
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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