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 ) Basic data displayed ( display advanced data instead ) (Links on chemical names lead to Scorecard chemical health effects.)
Dioxin and dioxin-like compounds 0
0
2
0.00%
23.1%
46.5%
Molybdenum trioxide 250
0
533
0.32%
23.3%
45.8%
Formaldehyde 14,250
0
13,565
8.18%
23.6%
45.1%
Hydrochloric acid 162,031
0
478
0.29%
23.0%
44.6%
Anthracene 507
0
0
0.00%
26.0%
43.6%
Biphenyl 635
0
69
0.04%
24.3%
43.5%
Tetrachloroethylene (Perchloroethylene) 271
0
5
0.00%
23.0%
42.1%
Zinc compounds 1,674
0
4
0.00%
18.9%
41.8%
Naphthalene 8,253
0
7,361
4.44%
23.2%
40.6%
Sulfuric acid 113,005
0
2,931
1.77%
21.3%
39.4%
1,3-Butadiene 761
0
1,099
0.66%
19.1%
37.1%
Styrene 795
0
0
0.00%
19.0%
37.1%
Mercury compounds 70
0
20
0.01%
18.0%
37.1%
Polycyclic aromatic compounds 176
0
1,819
1.10%
20.2%
36.8%
Hydrogen sulfide 58,999
0
3,490
2.10%
20.6%
35.8%
Diethanolamine 19,000
0
380
0.23%
16.5%
34.7%
Xylene (mixed isomers) 121,240
371
245
0.15%
18.8%
33.3%
Cyclohexane 38,060
32
1
0.00%
19.1%
32.9%
Toluene 174,760
71
5
0.00%
18.5%
32.5%
Carbonyl sulfide 10,690
0
305
0.18%
15.8%
31.6%
Carbon disulfide 7,400
0
1
0.00%
16.5%
30.6%
1,2,4-Trimethylbenzene 40,206
175
127
0.08%
16.4%
30.0%
Ethylbenzene 45,348
168
1,909
1.15%
16.3%
29.1%
Benzene 89,040
363
115,129
69.40%
16.9%
28.8%
Cumene 14,138
5
3
0.00%
15.3%
28.5%
n-Hexane 239,430
50
45
0.03%
15.8%
28.0%
Propylene (Propene) 41,334
0
2
0.00%
13.9%
27.6%
Cobalt compounds 13
0
1,431
0.86%
16.0%
25.7%
Benzo(g,h,i)perylene 7
0
4
0.00%
13.8%
25.3%
Nickel compounds 140
0
659
0.40%
17.8%
23.9%
Lead compounds 121
0
67
0.04%
12.7%
23.4%
Methanol 3,314
0
0
0.00%
20.3%
22.2%
Hydrogen fluoride 877
0
12
0.01%
11.8%
21.6%
Ammonia 166,782
0
42
0.03%
11.7%
20.2%
Ethylene 38,179
0
2
0.00%
9.7%
18.5%
Hydrogen cyanide 150,000
0
14,154
8.53%
9.9%
18.4%
Phenol 499
0
1
0.00%
22.1%
9.2%
Phenanthrene 1,191
0
0
0.00%
0.0%
0.0%
For explanations of most columns above, including the EJ Shares, see the technical notes .
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