HollyFrontier Air releases 2017 (lbs): 1,563,446Incineration transfers 2017 (lbs): 1,235this company's penalties in Violation Tracker.this company's state, local, and Federal subsidies in Subsidy Tracker.rank 78 on the Toxic 100 Water list .information in PERI's Greenhouse database . display facilities ) ( display chemicals at facilities ) Advanced data displayed ( display basic data instead ) (Links on chemical names lead to Scorecard chemical health effects.)
Benzene 89,040
363
28,000
115,129
69.40%
16.9%
36.0%
28.8%
7.2%
12.2%
Hydrogen cyanide 150,000
0
4,400
14,154
8.53%
9.9%
25.8%
18.4%
2.1%
10.7%
Formaldehyde 14,250
0
46,000
13,565
8.18%
23.6%
44.1%
45.1%
17.6%
11.6%
Naphthalene 8,253
0
12,000
7,361
4.44%
23.2%
44.1%
40.6%
12.3%
15.2%
Hydrogen sulfide 58,999
0
1,800
3,490
2.10%
20.6%
42.6%
35.8%
5.7%
23.1%
Sulfuric acid 113,005
0
3,500
2,931
1.77%
21.3%
41.7%
39.4%
13.5%
13.7%
Ethylbenzene 45,348
168
890
1,909
1.15%
16.3%
35.2%
29.1%
7.0%
12.9%
Polycyclic aromatic compounds 176
0
390,000
1,819
1.10%
20.2%
41.0%
36.8%
10.5%
15.3%
Cobalt compounds 13
0
17,000,000
1,431
0.86%
16.0%
36.5%
25.7%
4.7%
15.7%
1,3-Butadiene 761
0
110,000
1,099
0.66%
19.1%
40.2%
37.1%
12.6%
10.9%
Nickel compounds 140
0
930,000
659
0.40%
17.8%
38.9%
23.9%
6.6%
10.9%
Molybdenum trioxide 250
0
15,000
533
0.32%
23.3%
45.2%
45.8%
16.8%
12.6%
Hydrochloric acid 162,031
0
180
478
0.29%
23.0%
43.3%
44.6%
17.7%
11.1%
Diethanolamine 19,000
0
1,200
380
0.23%
16.5%
40.0%
34.7%
3.6%
27.6%
Carbonyl sulfide 10,690
0
3,500
305
0.18%
15.8%
35.6%
31.6%
4.8%
21.2%
Xylene (mixed isomers) 121,240
371
35
245
0.15%
18.8%
38.6%
33.3%
9.2%
13.4%
1,2,4-Trimethylbenzene 40,206
175
58
127
0.08%
16.4%
35.6%
30.0%
7.1%
13.9%
Biphenyl 635
0
800
69
0.04%
24.3%
46.0%
43.5%
14.8%
13.5%
Lead compounds 121
0
23,000
67
0.04%
12.7%
30.2%
23.4%
4.2%
12.0%
n-Hexane 239,430
50
5
45
0.03%
15.8%
34.8%
28.0%
6.4%
13.0%
Ammonia 166,782
0
7
42
0.03%
11.7%
28.6%
20.2%
2.7%
11.2%
Mercury compounds 70
0
12,000
20
0.01%
18.0%
37.8%
37.1%
11.9%
11.5%
Hydrogen fluoride 877
0
250
12
0.01%
11.8%
30.5%
21.6%
1.9%
14.9%
Toluene 174,760
71
1
5
0.00%
18.5%
38.1%
32.5%
8.9%
13.0%
Tetrachloroethylene (Perchloroethylene) 271
0
930
5
0.00%
23.0%
43.8%
42.1%
15.9%
11.8%
Benzo(g,h,i)perylene 7
0
20,000
4
0.00%
13.8%
32.2%
25.3%
4.4%
14.2%
Zinc compounds 1,674
0
100
4
0.00%
18.9%
39.5%
41.8%
11.6%
15.9%
Cumene 14,138
5
9
3
0.00%
15.3%
33.9%
28.5%
6.5%
13.2%
Propylene (Propene) 41,334
0
1
2
0.00%
13.9%
32.3%
27.6%
3.1%
18.7%
Ethylene 38,179
0
1
2
0.00%
9.7%
26.3%
18.5%
1.8%
11.1%
Dioxin and dioxin-like compounds 0
0
1,400,000,000
2
0.00%
23.1%
43.5%
46.5%
15.6%
16.3%
Carbon disulfide 7,400
0
5
1
0.00%
16.5%
35.5%
30.6%
7.1%
14.7%
Cyclohexane 38,060
32
1
1
0.00%
19.1%
41.1%
32.9%
7.7%
16.6%
Phenol 499
0
18
1
0.00%
22.1%
47.7%
9.2%
1.3%
4.4%
Anthracene 507
0
3
0
0.00%
26.0%
47.2%
43.6%
15.1%
13.4%
Methanol 3,314
0
0
0
0.00%
20.3%
42.5%
22.2%
5.7%
8.7%
Styrene 795
0
4
0
0.00%
19.0%
41.4%
37.1%
7.1%
23.3%
Phenanthrene 1,191
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 .
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