Marathon Petroleum
Rank in Toxic 100: 46
Rank among all TRI companies: 138
Air releases 2015 (lbs): 2,895,416
Incineration transfers 2015 (lbs): 60,232
Total Air and Incineration Toxic Score 2015: 421,926
Percentage of national total 2015 toxic air and incineration score: 0.1%
EJ: Poor Share: 23%
EJ: Minority Share: 43%
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 43 on the Toxic 100 Water list .
This company is rank 31 on the Greenhouse 100 list .
Chemicals displayed below: ( display facilities ) ( display chemicals at facilities )
Advanced data displayed ( display basic data instead )
(Click on column headers to re-sort table: current sort is by inhalation toxicity weight.)
(Links on chemical names lead to Scorecard chemical health effects.)
Dioxin and dioxin-like compounds
0
0
1,400,000,000
65
0.02%
21.1%
40.8%
32.6%
20.7%
6.5%
Cobalt and cobalt compounds
57
0
17,000,000
11,190
2.65%
16.6%
36.5%
44.2%
16.5%
23.0%
Nickel and nickel compounds
1,907
0
930,000
35,520
8.42%
18.6%
39.3%
27.6%
10.5%
12.4%
Polycyclic aromatic compounds
645
242
710,000
6,435
1.53%
21.0%
43.1%
36.2%
20.4%
11.5%
1,3-Butadiene
5,492
135
110,000
35,374
8.38%
33.9%
57.1%
51.4%
28.0%
18.2%
Formaldehyde
17,681
0
46,000
8,841
2.10%
18.3%
40.1%
57.8%
12.2%
39.8%
Benzene
143,830
4,095
28,000
206,043
48.83%
22.8%
44.8%
42.9%
19.6%
18.2%
Lead and lead compounds
828
0
23,000
442
0.10%
18.9%
39.4%
26.2%
10.9%
10.2%
Benzo(g,h,i)perylene
19
11
20,000
8
0.00%
27.5%
50.0%
49.8%
30.6%
14.5%
Antimony and antimony compounds
37
0
18,000
25
0.01%
23.3%
49.3%
56.6%
16.2%
36.4%
Molybdenum trioxide
9
0
15,000
40
0.01%
33.4%
56.0%
51.7%
30.5%
15.8%
Naphthalene
34,165
522
12,000
25,327
6.00%
26.9%
53.3%
52.4%
16.8%
30.4%
Mercury and mercury compounds
71
0
12,000
18
0.00%
19.3%
39.6%
26.2%
11.1%
10.0%
Hydrogen cyanide
712,383
0
4,400
66,172
15.68%
21.3%
43.2%
39.2%
16.8%
18.1%
Sulfuric acid
247,816
11
3,500
13,247
3.14%
17.0%
36.8%
32.1%
10.5%
16.4%
Hydrogen sulfide
100,615
0
1,800
9,414
2.23%
28.0%
51.5%
51.5%
25.4%
21.1%
Diethanolamine
5
0
1,200
1
0.00%
37.5%
61.5%
54.7%
29.4%
20.3%
Tetrachloroethylene (Perchloroethylene)
383
13
930
34
0.01%
30.3%
52.8%
50.4%
30.3%
15.0%
Ethylbenzene
34,501
1,693
890
1,803
0.43%
25.1%
48.4%
40.8%
18.2%
17.3%
1,2,4-Trimethylbenzene
34,895
5,436
580
1,088
0.26%
27.0%
50.7%
35.6%
17.4%
12.9%
Hydrogen fluoride
718
22,090
250
7
0.00%
22.6%
45.4%
24.7%
14.6%
4.6%
Hydrochloric acid
12,368
0
180
27
0.01%
17.7%
37.2%
34.5%
14.8%
15.6%
Glycol Ethers
5
0
180
0
0.00%
18.2%
38.7%
10.0%
1.0%
3.2%
Vanadium and vanadium compounds
750
0
140
2
0.00%
20.2%
42.1%
38.7%
12.4%
20.9%
Zinc and zinc compounds
6,180
0
100
10
0.00%
19.3%
39.6%
36.3%
15.3%
16.0%
Xylene (mixed isomers)
218,637
8,896
35
468
0.11%
25.3%
50.3%
46.8%
16.8%
24.9%
Ammonia
420,139
286
35
225
0.05%
18.8%
39.2%
40.9%
15.9%
19.9%
Carbonyl sulfide
7,146
0
21
2
0.00%
19.5%
40.0%
30.1%
10.2%
14.4%
Phenol
1,904
16
18
0
0.00%
18.2%
38.3%
32.1%
14.6%
13.6%
Cumene
9,621
29
9
3
0.00%
23.5%
48.1%
43.1%
11.5%
27.0%
Ethylene glycol
0
0
9
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
Cresol (mixed isomers)
11
0
6
0
0.00%
25.7%
54.0%
58.3%
13.8%
39.6%
Carbon disulfide
3,731
176
5
0
0.00%
19.9%
40.0%
35.3%
24.5%
6.8%
n-Hexane
308,001
373
5
66
0.02%
22.1%
43.9%
39.8%
18.7%
16.1%
Styrene
838
1
4
0
0.00%
22.8%
47.6%
37.5%
9.0%
24.4%
Anthracene
20
1
3
0
0.00%
24.7%
52.1%
58.3%
13.2%
40.0%
Propylene (Propene)
148,946
11
1
11
0.00%
29.9%
52.6%
46.5%
26.0%
15.5%
Toluene
178,826
14,420
1
8
0.00%
24.4%
46.5%
42.3%
21.1%
16.0%
Cyclohexane
44,115
568
1
1
0.00%
23.6%
46.0%
39.9%
22.4%
13.0%
Ethylene
127,549
11
1
2
0.00%
23.1%
44.1%
26.2%
13.8%
8.0%
Methanol
70,472
1,189
0
4
0.00%
29.3%
47.3%
45.3%
36.7%
3.6%
Phenanthrene
102
6
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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