Tesoro Corp.
Rank in Toxic 100: 70
Rank among all TRI companies: 201
Air releases 2010 (lbs): 1,655,999
Incineration transfers 2010 (lbs): 6,725
Total Air and Incineration Toxic Score 2010: 212,769
Percentage of national total 2010 toxic air and incineration score: 0.055%
EJ: Poor Share: 16.8%
EJ: Minority Share: 71.8%
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Rv
Carbon disulfide
1,918
0
5
2
0.00%
15.4%
37.4%
78.8%
9.7%
50.4%
Carbonyl sulfide
20,517
0
290
746
0.35%
15.2%
37.0%
77.2%
9.5%
49.3%
Ammonia
518,585
2
35
1,685
0.79%
15.5%
36.2%
72.4%
9.4%
44.8%
Molybdenum trioxide
98
0
15,000
307
0.14%
16.5%
38.2%
75.8%
9.1%
48.8%
Diethanolamine
1,788
88
1,200
887
0.42%
19.8%
46.3%
87.5%
9.1%
62.2%
Hydrochloric acid
12,382
0
180
801
0.38%
17.3%
40.4%
79.8%
9.1%
53.0%
Zinc and zinc compounds
1,337
0
100
67
0.03%
17.7%
41.4%
81.1%
8.9%
54.8%
Polycyclic aromatic compounds
197
112
1,300,000
18,501
8.70%
20.8%
46.0%
75.8%
8.8%
52.7%
Styrene
10
0
4
0
0.00%
20.1%
46.9%
87.1%
8.5%
63.3%
Nickel and nickel compounds
2,474
0
930,000
76,865
36.13%
15.8%
37.1%
76.8%
8.4%
45.8%
Lead and lead compounds
332
0
18,000
382
0.18%
15.8%
37.0%
69.0%
8.3%
43.7%
Cumene
1,227
2
9
1
0.00%
15.8%
36.8%
68.6%
8.3%
44.0%
1,3-Butadiene
835
0
110,000
23,575
11.08%
19.9%
46.3%
83.1%
8.2%
60.2%
Cresol (mixed isomers)
619
0
6
0
0.00%
19.3%
45.0%
81.7%
8.0%
58.7%
Toluene
93,119
1,300
1
5
0.00%
17.3%
40.5%
71.4%
7.7%
48.0%
Benzene
43,260
178
28,000
71,684
33.69%
16.7%
39.2%
69.6%
7.7%
45.3%
1,2,4-Trimethylbenzene
13,918
240
580
499
0.23%
17.8%
41.7%
72.8%
7.6%
50.5%
n-Hexane
126,038
92
5
41
0.02%
17.2%
40.3%
71.9%
7.6%
47.7%
Ethylbenzene
14,536
458
890
792
0.37%
17.1%
40.2%
68.8%
7.3%
46.5%
Xylene (mixed isomers)
75,995
3,483
35
174
0.08%
17.4%
40.9%
69.7%
7.3%
47.6%
Ethylene
29,049
0
1
1
0.00%
17.5%
41.3%
71.2%
7.2%
49.6%
Mercury and mercury compounds
67
0
12,000
39
0.02%
15.6%
36.9%
58.8%
6.6%
38.0%
Cyclohexane
34,315
20
1
1
0.00%
16.3%
38.4%
61.0%
6.4%
40.0%
Naphthalene
6,034
74
12,000
2,109
0.99%
15.8%
37.2%
58.3%
6.2%
38.7%
Propylene (Propene)
69,565
0
1
4
0.00%
16.5%
39.0%
58.8%
6.2%
39.8%
Tetrachloroethylene (Perchloroethylene)
1,204
610
21,000
769
0.36%
14.9%
35.5%
56.6%
6.1%
36.7%
Methanol
6,192
0
1
0
0.00%
14.6%
34.5%
45.6%
6.1%
26.4%
Copper and copper compounds
44
0
1,500
0
0.00%
8.1%
21.4%
76.7%
2.5%
9.9%
Sulfuric acid
272,764
0
3,500
10,757
5.06%
12.4%
30.7%
25.9%
1.8%
14.2%
Biphenyl
333
0
20
0
0.00%
12.8%
31.3%
21.9%
1.6%
12.9%
Vanadium and vanadium compounds
417
0
140
0
0.00%
12.3%
28.9%
19.4%
1.6%
8.6%
Chromium and chromium compounds
43
0
43,000,000
1,609
0.76%
9.8%
25.0%
12.4%
0.9%
4.5%
Anthracene
910
7
3
0
0.00%
8.1%
22.3%
8.3%
0.5%
2.3%
Chlorine dioxide
8
0
18,000
2
0.00%
8.0%
22.0%
7.2%
0.4%
1.5%
Glycol Ethers
2,201
0
180
6
0.00%
8.0%
22.0%
7.2%
0.4%
1.5%
Hydrogen fluoride
291,300
0
250
455
0.21%
8.7%
22.9%
7.6%
0.4%
1.4%
Phenanthrene
263
52
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
Phenol
12,098
3
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
Benzo(g,h,i)perylene
6
5
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 . For the Rv (revisions) column, * indicates that the record contains one or more chemicals at facilities whose TRI air releases or incineration transfers for 2010 were revised downwards since 2010, and whose hazard and score have been adjusted accordingly. ** indicates one or more chemicals at facilities whose quantities were revised upwards, or both upwards and downwards. Chemicals revised upwards had their pounds adjusted, but not their score. *** indicates that the RSEI microdata do not match the public RSEI data.
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