Valero Energy Corp.
Rank in Toxic 100: 46
Rank among all TRI companies: 122
Air releases 2010 (lbs): 2,957,615
Incineration transfers 2010 (lbs): 38,010
Total Air and Incineration Toxic Score 2010: 434,878
Percentage of national total 2010 toxic air and incineration score: 0.112%
EJ: Poor Share: 22.1%
EJ: Minority Share: 68.3%
Chemicals at facilities displayed below: ( display facilities ) ( display chemicals )
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Rv
VALERO REFINING - TEXAS LP HOUSTON REFINERY
HOUSTON
TX
Cobalt and cobalt compounds
34
34
0
0
17,000,000
85,281
19.61%
23.8%
52.6%
83.4%
15.3%
64.2%
VALERO REFINING - TEXAS LP HOUSTON REFINERY
HOUSTON
TX
Nickel and nickel compounds
156
156
0
0
930,000
21,406
4.92%
23.8%
52.6%
83.4%
15.3%
64.2%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
Chromium and chromium compounds
251
251
0
0
43,000,000
19,731
4.54%
17.3%
39.9%
52.9%
32.3%
16.0%
VALERO REFINING - TEXAS LP
TEXAS CITY
TX
Polycyclic aromatic compounds
561
561
133
133
1,300,000
19,045
4.38%
21.5%
44.4%
60.4%
22.8%
35.1%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY
BENICIA
CA
Cobalt and cobalt compounds
45
45
0
0
17,000,000
17,888
4.11%
11.7%
26.7%
57.0%
11.2%
25.6%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY
BENICIA
CA
Benzene
12,648
12,648
98
98
28,000
17,412
4.00%
9.6%
22.1%
52.4%
10.8%
21.2%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT
CORPUS CHRISTI
TX
Benzene
35,732
35,732
656
656
28,000
15,935
3.66%
28.9%
56.8%
81.6%
3.9%
76.6%
VALERO REFINING - TEXAS LP HOUSTON REFINERY
HOUSTON
TX
1,3-Butadiene
1,105
1,105
0
0
110,000
15,073
3.47%
24.8%
54.9%
85.8%
14.0%
68.6%
VALERO REFINING - TEXAS LP HOUSTON REFINERY
HOUSTON
TX
Benzene
3,335
3,335
11
11
28,000
14,380
3.31%
24.0%
53.2%
84.0%
14.8%
65.5%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
Cobalt and cobalt compounds
55
55
0
0
17,000,000
14,218
3.27%
17.2%
39.3%
50.9%
29.4%
16.6%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Polycyclic aromatic compounds
291
291
0
0
1,300,000
13,685
3.15%
43.0%
68.1%
90.9%
88.2%
1.6%
VALERO REFINING MERAUX LLC MERAUX REFINERY
MERAUX
LA
Benzene
9,373
9,373
0
0
28,000
13,160
3.03%
19.1%
42.9%
46.3%
33.8%
7.8%
VALERO REFINING MERAUX LLC MERAUX REFINERY
MERAUX
LA
Polycyclic aromatic compounds
186
186
0
0
1,300,000
10,411
2.39%
18.8%
43.5%
42.5%
29.9%
7.8%
VALERO REFINING - TEXAS LP
TEXAS CITY
TX
Benzene
10,098
10,098
1
1
28,000
9,065
2.08%
20.1%
41.9%
58.5%
20.6%
34.7%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Nickel and nickel compounds
167
167
0
0
930,000
7,604
1.75%
38.8%
63.0%
84.8%
80.7%
2.4%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY
BENICIA
CA
Nickel and nickel compounds
339
339
0
0
930,000
7,372
1.70%
11.7%
26.7%
57.0%
11.2%
25.6%
VALERO REFINING - NEW ORLEANS LLC
NORCO
LA
Cobalt and cobalt compounds
53
53
0
0
17,000,000
7,303
1.68%
15.5%
33.3%
43.2%
32.6%
7.3%
VALERO REFINING - TEXAS LP
TEXAS CITY
TX
Nickel and nickel compounds
225
225
0
0
930,000
6,436
1.48%
19.8%
41.4%
58.1%
20.2%
34.6%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY
BENICIA
CA
Sulfuric acid
77,985
77,985
0
0
3,500
6,374
1.47%
11.7%
26.7%
57.0%
11.2%
25.6%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Benzene
4,188
4,188
2
2
28,000
5,923
1.36%
40.4%
64.9%
86.8%
83.2%
2.1%
ULTRAMAR INC WILMINGTON REFINERY
WILMINGTON
CA
Benzene
346
346
44
44
28,000
5,762
1.32%
20.1%
45.4%
83.3%
8.8%
58.4%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
Benzene
13,332
13,332
10
10
28,000
5,636
1.30%
17.2%
39.3%
50.9%
29.4%
16.6%
VALERO REFINING MERAUX LLC MERAUX REFINERY
MERAUX
LA
Nickel and nickel compounds
247
247
0
0
930,000
5,417
1.25%
19.5%
41.8%
53.0%
40.3%
7.7%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY
BENICIA
CA
Chromium and chromium compounds
49
49
0
0
43,000,000
4,927
1.13%
11.7%
26.7%
57.0%
11.2%
25.6%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT
CORPUS CHRISTI
TX
Benzene
13,561
13,561
3,096
3,096
28,000
4,883
1.12%
26.6%
51.5%
75.4%
3.8%
70.4%
ULTRAMAR INC MARINE TERMINAL
WILMINGTON
CA
Benzene
387
387
0
0
28,000
4,860
1.12%
18.2%
41.5%
77.6%
7.5%
55.8%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
Nickel and nickel compounds
281
281
0
0
930,000
4,659
1.07%
17.3%
39.8%
52.7%
31.9%
16.1%
VALERO REFINING - TEXAS LP
TEXAS CITY
TX
Naphthalene
9,936
9,936
10
10
12,000
3,820
0.88%
20.7%
43.1%
59.4%
21.6%
34.9%
VALERO REFINING - TEXAS LP HOUSTON REFINERY
HOUSTON
TX
Polycyclic aromatic compounds
21
21
76
76
1,300,000
3,080
0.71%
24.8%
54.9%
85.7%
13.8%
68.8%
VALERO RENEWABLE FUELS CO LLC DBA VALERO LINDEN PLANT
LINDEN
IN
Acrolein
4,894
4,894
0
0
180,000
3,010
0.69%
13.9%
33.1%
12.2%
2.2%
6.1%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT
CORPUS CHRISTI
TX
Sulfuric acid
66,413
66,413
0
0
3,500
2,953
0.68%
26.5%
51.3%
75.4%
3.8%
70.4%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY
BENICIA
CA
1,3-Butadiene
795
795
0
0
110,000
2,455
0.56%
9.3%
21.4%
51.1%
10.4%
20.4%
PREMCOR ALSIP DISTRIBUTION CENTER
ALSIP
IL
Benzene
562
562
43
43
28,000
2,408
0.55%
18.5%
38.6%
64.5%
38.0%
23.5%
VALERO RENEWABLE FUELS CO LLC (DBA VALERO ALBION PLANT)
ALBION
NE
Acrolein
6,303
6,303
0
0
180,000
2,099
0.48%
5.7%
29.6%
1.2%
0.1%
1.1%
PREMCOR WEST MEMPHIS TERMINAL
WEST MEMPHIS
AR
Benzene
1,799
1,799
191
191
28,000
1,944
0.45%
39.6%
61.5%
70.6%
66.5%
2.4%
VALERO REFINING - NEW ORLEANS LLC
NORCO
LA
Nickel and nickel compounds
251
251
0
0
930,000
1,916
0.44%
15.5%
33.3%
43.1%
32.5%
7.2%
VALERO RENEWABLE FUELS CO LLC
BLOOMINGBURG
OH
Acrolein
1,278
1,278
0
0
180,000
1,793
0.41%
16.8%
37.5%
10.5%
5.1%
2.9%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY
BENICIA
CA
Naphthalene
2,814
2,814
500
500
12,000
1,779
0.41%
8.9%
20.6%
50.6%
10.5%
19.6%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
Sulfuric acid
33,468
33,468
0
0
3,500
1,770
0.41%
17.2%
39.3%
50.8%
29.3%
16.6%
VALERO REFINING - TEXAS LP
TEXAS CITY
TX
1,3-Butadiene
561
561
0
0
110,000
1,719
0.40%
21.1%
43.6%
59.8%
22.2%
34.9%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
1,3-Butadiene
367
367
0
0
110,000
1,636
0.38%
43.3%
68.3%
91.0%
88.3%
1.5%
VALERO REFINING - NEW ORLEANS LLC
NORCO
LA
Benzene
4,200
4,200
0
0
28,000
1,525
0.35%
14.4%
31.2%
39.4%
29.6%
6.8%
VALERO WILMINGTON ASPHALT PLANT
WILMINGTON
CA
Benzene
97
97
0
0
28,000
1,422
0.33%
18.3%
43.5%
84.9%
8.7%
59.9%
VALERO RENEWABLE FUELS
JEFFERSON
WI
Acetaldehyde
21,040
21,040
0
0
7,900
1,326
0.30%
9.1%
23.8%
11.9%
1.1%
8.1%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY
BENICIA
CA
Tetrachloroethylene (Perchloroethylene)
2,565
2,565
0
0
21,000
1,301
0.30%
11.5%
26.4%
56.7%
11.2%
25.3%
VALERO CHARLES CITY PLANT
CHARLES CITY
IA
Acrolein
5,148
5,148
0
0
180,000
1,108
0.25%
16.5%
40.1%
7.4%
2.4%
2.9%
VALERO REFINING - TEXAS LP HOUSTON REFINERY
HOUSTON
TX
Sulfuric acid
1,982
1,982
0
0
3,500
1,023
0.24%
23.8%
52.6%
83.4%
15.3%
64.3%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY
ARDMORE
OK
Benzene
4,015
4,015
22
22
28,000
994
0.23%
21.2%
47.0%
34.0%
10.2%
8.5%
VALERO REFINING - TEXAS LP HOUSTON REFINERY
HOUSTON
TX
Naphthalene
552
552
205
205
12,000
994
0.23%
24.6%
54.5%
85.5%
14.0%
68.2%
VALERO REFINING - TEXAS LP HOUSTON REFINERY
HOUSTON
TX
Cyanide compounds
1,517
1,517
1
1
4,400
985
0.23%
23.8%
52.6%
83.4%
15.3%
64.2%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT
CORPUS CHRISTI
TX
Nickel and nickel compounds
81
81
0
0
930,000
958
0.22%
26.5%
51.3%
75.4%
3.8%
70.4%
PREMCOR HAMMOND DISTRIBUTION CENTER
HAMMOND
IN
Benzene
365
365
0
0
28,000
892
0.21%
22.3%
49.1%
71.4%
31.4%
37.2%
VALERO REFINING - TEXAS LP HOUSTON REFINERY
HOUSTON
TX
Manganese and manganese compounds
81
81
0
0
70,000
837
0.19%
23.8%
52.6%
83.4%
15.3%
64.2%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Naphthalene
1,445
1,445
49
49
12,000
819
0.19%
41.9%
66.6%
88.9%
85.7%
1.8%
VALERO THREE RIVERS REFINERY
THREE RIVERS
TX
Benzene
29,808
29,808
0
0
28,000
817
0.19%
12.2%
26.9%
51.4%
6.0%
44.4%
ULTRAMAR INC WILMINGTON REFINERY
WILMINGTON
CA
Polycyclic aromatic compounds
3
3
0
0
1,300,000
776
0.18%
20.4%
45.9%
83.7%
9.0%
58.3%
VALERO HARTLEY PLANT
HARTLEY
IA
Acrolein
2,316
2,316
0
0
180,000
705
0.16%
15.2%
35.1%
7.8%
0.8%
5.5%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY
ARDMORE
OK
Sulfuric acid
76,087
76,087
0
0
3,500
702
0.16%
21.2%
46.6%
33.9%
9.6%
8.3%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Sulfuric acid
3,831
3,831
0
0
3,500
648
0.15%
38.2%
62.4%
84.1%
79.8%
2.5%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
Manganese and manganese compounds
500
500
0
0
70,000
602
0.14%
17.3%
39.7%
52.3%
31.4%
16.2%
VALERO RENEWABLE FUELS CO LLC
BLOOMINGBURG
OH
Acetaldehyde
8,940
8,940
0
0
7,900
561
0.13%
16.7%
37.4%
10.6%
5.2%
2.9%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT
CORPUS CHRISTI
TX
Tetrachloroethylene (Perchloroethylene)
1,963
1,963
0
0
21,000
548
0.13%
26.8%
51.7%
75.4%
3.7%
70.6%
VALERO REFINING MERAUX LLC MERAUX REFINERY
MERAUX
LA
Naphthalene
682
682
0
0
12,000
545
0.13%
19.0%
43.3%
44.0%
31.4%
7.8%
VALERO LOUISVILLE TERMINAL
LOUISVILLE
KY
Benzene
264
264
0
0
28,000
538
0.12%
27.8%
52.6%
58.9%
52.7%
2.9%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY
BENICIA
CA
Ammonia
625,800
625,800
0
0
35
519
0.12%
11.6%
26.6%
56.9%
11.2%
25.5%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT
CORPUS CHRISTI
TX
Nickel and nickel compounds
52
52
0
0
930,000
507
0.12%
26.8%
53.3%
79.2%
4.1%
73.8%
VALERO RENEWABLE FUELS LLC
FORT DODGE
IA
Acrolein
2,333
2,333
0
0
180,000
465
0.11%
13.7%
34.0%
9.0%
3.5%
3.3%
VALERO RENEWABLE FUELS CO LLC
BLOOMINGBURG
OH
Formaldehyde
1,224
1,224
0
0
46,000
463
0.11%
16.7%
37.3%
10.7%
5.2%
3.0%
VALERO REFINING - TEXAS LP HOUSTON REFINERY
HOUSTON
TX
Hydrogen cyanide
707
707
0
0
4,400
459
0.11%
23.8%
52.6%
83.4%
15.3%
64.3%
VALERO RENEWABLE FUELS ALBERT CITY
ALBERT CITY
IA
Acrolein
760
760
0
0
180,000
430
0.10%
11.7%
34.1%
12.2%
0.7%
8.1%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT
CORPUS CHRISTI
TX
Polycyclic aromatic compounds
15
15
0
0
1,300,000
426
0.10%
30.8%
60.0%
84.0%
3.8%
79.2%
VALERO WELCOME PLANT
WELCOME
MN
Acrolein
2,701
2,701
0
0
180,000
413
0.09%
9.3%
28.8%
5.5%
0.4%
3.6%
VALERO RENEWABLE FUELS LLC
AURORA
SD
Acrolein
673
673
0
0
180,000
410
0.09%
18.0%
31.9%
8.6%
0.9%
1.8%
VALERO REFINING - NEW ORLEANS LLC
NORCO
LA
Polycyclic aromatic compounds
28
28
0
0
1,300,000
405
0.09%
13.3%
29.0%
35.6%
26.6%
6.2%
ULTRAMAR INC WILMINGTON REFINERY
WILMINGTON
CA
Tetrachloroethylene (Perchloroethylene)
32
32
0
0
21,000
403
0.09%
20.0%
45.3%
83.2%
8.8%
58.4%
VALERO REFINING - NEW ORLEANS LLC
NORCO
LA
Sulfuric acid
14,000
14,000
0
0
3,500
397
0.09%
15.5%
33.3%
43.2%
32.6%
7.3%
VALERO REFINING - NEW ORLEANS LLC
NORCO
LA
1,3-Butadiene
377
377
0
0
110,000
387
0.09%
14.2%
30.8%
38.9%
29.2%
6.7%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT
CORPUS CHRISTI
TX
Chlorine
862
862
0
0
35,000
384
0.09%
26.4%
51.3%
75.4%
3.8%
70.4%
ULTRAMAR INC WILMINGTON REFINERY
WILMINGTON
CA
Ammonia
64,427
64,427
0
0
35
357
0.08%
16.1%
38.0%
77.5%
8.0%
50.2%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY
BENICIA
CA
Ethylbenzene
8,156
8,156
101
101
890
350
0.08%
9.5%
21.8%
52.0%
10.7%
20.9%
VALERO REFINING MERAUX LLC MERAUX REFINERY
MERAUX
LA
1,3-Butadiene
71
71
0
0
110,000
340
0.08%
18.9%
43.3%
44.2%
31.6%
7.7%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT
CORPUS CHRISTI
TX
1,3-Butadiene
268
268
0
0
110,000
316
0.07%
27.5%
52.7%
76.3%
3.8%
71.5%
ULTRAMAR INC WILMINGTON REFINERY
WILMINGTON
CA
Naphthalene
66
66
0
0
12,000
272
0.06%
19.8%
44.8%
82.8%
8.8%
57.6%
VALERO REFINING - TEXAS LP HOUSTON REFINERY
HOUSTON
TX
Lead and lead compounds
99
99
0
0
18,000
263
0.06%
23.8%
52.6%
83.4%
15.3%
64.2%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY
ARDMORE
OK
Polycyclic aromatic compounds
88
88
0
0
1,300,000
257
0.06%
21.7%
47.1%
34.5%
10.1%
8.4%
VALERO REFINING - TEXAS LP HOUSTON REFINERY
HOUSTON
TX
Ethylbenzene
1,874
1,874
77
77
890
255
0.06%
24.2%
53.6%
84.5%
14.6%
66.3%
VALERO REFINING - TEXAS LP HOUSTON REFINERY
HOUSTON
TX
Carbonyl sulfide
5,889
5,889
0
0
290
252
0.06%
23.8%
52.6%
83.4%
15.3%
64.2%
VALERO REFINING - TEXAS LP HOUSTON REFINERY
HOUSTON
TX
Ammonia
46,107
46,107
295
295
35
250
0.06%
24.0%
53.2%
84.0%
14.8%
65.5%
ULTRAMAR INC WILMINGTON REFINERY
WILMINGTON
CA
Ethylbenzene
969
969
212
212
890
243
0.06%
18.7%
42.9%
81.3%
8.6%
55.5%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY
ARDMORE
OK
Tetrachloroethylene (Perchloroethylene)
465
465
0
0
21,000
238
0.05%
21.2%
47.1%
34.1%
10.4%
8.5%
VALERO REFINING - TEXAS LP
TEXAS CITY
TX
Sulfuric acid
2,163
2,163
0
0
3,500
233
0.05%
19.8%
41.4%
58.1%
20.2%
34.6%
VALERO REFINING - TEXAS LP
TEXAS CITY
TX
Cyanide compounds
1,528
1,528
5
5
4,400
207
0.05%
19.8%
41.4%
58.1%
20.2%
34.6%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT
CORPUS CHRISTI
TX
Polycyclic aromatic compounds
16
16
0
0
1,300,000
205
0.05%
27.7%
53.0%
76.7%
3.8%
71.8%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY
ARDMORE
OK
Nickel and nickel compounds
86
86
0
0
930,000
200
0.05%
21.2%
46.6%
33.9%
9.6%
8.3%
VALERO REFINING - NEW ORLEANS LLC
NORCO
LA
Tetrachloroethylene (Perchloroethylene)
280
280
0
0
21,000
200
0.05%
13.2%
28.8%
35.3%
26.2%
6.3%
PREMCOR ALSIP DISTRIBUTION CENTER
ALSIP
IL
Polycyclic aromatic compounds
1
1
0
0
1,300,000
193
0.04%
18.4%
38.6%
64.5%
38.4%
23.4%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY
ARDMORE
OK
Naphthalene
715
715
95
95
12,000
193
0.04%
21.3%
47.3%
34.2%
10.5%
8.6%
VALERO RENEWABLE FUELS ALBERT CITY
ALBERT CITY
IA
Acetaldehyde
7,616
7,616
0
0
7,900
191
0.04%
11.7%
34.1%
12.2%
0.7%
8.1%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
Chromium and chromium compounds
114
114
0
0
43,000,000
182
0.04%
15.7%
44.9%
62.1%
0.8%
51.4%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY
BENICIA
CA
Polycyclic aromatic compounds
9
9
0
0
1,300,000
178
0.04%
11.5%
26.2%
56.4%
11.1%
25.6%
VALERO HARTLEY PLANT
HARTLEY
IA
Acetaldehyde
13,032
13,032
0
0
7,900
177
0.04%
15.1%
35.0%
7.7%
0.8%
5.5%
VALERO REFINING - TEXAS LP HOUSTON REFINERY
HOUSTON
TX
1,2,4-Trimethylbenzene
2,143
2,143
202
202
580
176
0.04%
24.6%
54.5%
85.5%
14.0%
68.1%
ULTRAMAR INC WILMINGTON REFINERY
WILMINGTON
CA
1,2,4-Trimethylbenzene
749
749
1,295
1,295
580
170
0.04%
20.5%
46.1%
83.9%
8.9%
58.9%
VALERO RENEWABLE FUELS LLC
AURORA
SD
Formaldehyde
1,032
1,032
0
0
46,000
167
0.04%
17.9%
31.8%
8.6%
0.9%
1.9%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY
BENICIA
CA
1,2,4-Trimethylbenzene
5,777
5,777
141
141
580
166
0.04%
8.7%
20.2%
50.1%
10.4%
19.1%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
Polycyclic aromatic compounds
12
12
0
0
1,300,000
165
0.04%
17.1%
40.0%
53.1%
30.9%
17.2%
VALERO RENEWABLE FUELS ALBERT CITY
ALBERT CITY
IA
Formaldehyde
1,107
1,107
0
0
46,000
164
0.04%
11.7%
34.1%
12.3%
0.8%
8.2%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
Cobalt and cobalt compounds
25
25
0
0
17,000,000
161
0.04%
15.7%
44.8%
62.2%
0.8%
51.4%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
Chlorine
297
297
0
0
35,000
157
0.04%
17.2%
39.3%
50.8%
29.3%
16.6%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
1,3-Butadiene
115
115
0
0
110,000
151
0.03%
17.2%
39.8%
52.5%
30.5%
17.0%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY
BENICIA
CA
Cyanide compounds
1,405
1,405
0
0
4,400
145
0.03%
11.7%
26.7%
57.0%
11.2%
25.6%
VALERO RENEWABLE FUELS CO LLC (DBA VALERO ALBION PLANT)
ALBION
NE
Acetaldehyde
9,608
9,608
0
0
7,900
141
0.03%
5.7%
29.6%
1.2%
0.1%
1.1%
VALERO RENEWABLE FUELS CO LLC DBA VALERO LINDEN PLANT
LINDEN
IN
Acetaldehyde
4,875
4,875
0
0
7,900
134
0.03%
13.9%
33.1%
12.3%
2.2%
6.1%
VALERO REFINING MERAUX LLC MERAUX REFINERY
MERAUX
LA
Ethylbenzene
2,195
2,195
0
0
890
131
0.03%
19.0%
43.2%
44.7%
32.1%
7.8%
PREMCOR HARTFORD DISTRIBUTION CENTER
HARTFORD
IL
Benzene
174
174
0
0
28,000
129
0.03%
17.5%
36.5%
23.8%
18.8%
2.0%
VALERO CHARLES CITY PLANT
CHARLES CITY
IA
Acetaldehyde
13,077
13,077
0
0
7,900
125
0.03%
16.5%
40.1%
7.4%
2.4%
2.9%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT
CORPUS CHRISTI
TX
Naphthalene
426
426
0
0
12,000
115
0.03%
30.1%
58.8%
83.1%
3.8%
78.2%
VALERO RENEWABLE FUELS CO LLC (DBA VALERO ALBION PLANT)
ALBION
NE
Formaldehyde
1,320
1,320
0
0
46,000
115
0.03%
5.7%
29.6%
1.3%
0.1%
1.2%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT
CORPUS CHRISTI
TX
Ethylbenzene
7,472
7,472
110
110
890
109
0.03%
29.1%
57.1%
81.8%
3.9%
76.8%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Ethylbenzene
2,454
2,454
104
104
890
109
0.03%
41.1%
65.7%
87.7%
84.4%
2.0%
VALERO RENEWABLE FUELS
JEFFERSON
WI
Formaldehyde
294
294
0
0
46,000
107
0.02%
9.1%
23.5%
11.6%
1.2%
7.7%
VALERO REFINING - TEXAS LP HOUSTON REFINERY
HOUSTON
TX
Antimony and antimony compounds
40
40
0
0
18,000
106
0.02%
23.8%
52.6%
83.4%
15.3%
64.2%
ULTRAMAR INC WILMINGTON REFINERY
WILMINGTON
CA
Carbonyl sulfide
2,333
2,333
0
0
290
105
0.02%
16.0%
37.8%
77.3%
8.0%
49.9%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT
CORPUS CHRISTI
TX
Diethanolamine
3,003
3,003
0
0
1,200
100
0.02%
31.1%
60.5%
84.3%
3.7%
79.6%
VALERO HARTLEY PLANT
HARTLEY
IA
Formaldehyde
1,207
1,207
0
0
46,000
98
0.02%
15.0%
34.8%
7.7%
0.8%
5.5%
VALERO REFINING - TEXAS LP
TEXAS CITY
TX
Hydrogen cyanide
710
710
0
0
4,400
96
0.02%
19.8%
41.4%
58.1%
20.2%
34.6%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
Sulfuric acid
74,618
74,618
0
0
3,500
95
0.02%
15.3%
45.0%
60.8%
0.8%
51.1%
VALERO REFINING - TEXAS LP
TEXAS CITY
TX
1,2,4-Trimethylbenzene
5,321
5,321
14
14
580
93
0.02%
20.6%
42.9%
59.2%
21.5%
34.8%
VALERO REFINING - TEXAS LP
TEXAS CITY
TX
Ethylbenzene
3,207
3,207
2
2
890
92
0.02%
20.3%
42.3%
58.8%
20.9%
34.8%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY
BENICIA
CA
Carbonyl sulfide
13,419
13,419
0
0
290
91
0.02%
11.7%
26.7%
57.0%
11.2%
25.6%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT
CORPUS CHRISTI
TX
1,3-Butadiene
28
28
0
0
110,000
88
0.02%
31.0%
60.2%
84.1%
3.7%
79.4%
VALERO THREE RIVERS REFINERY
THREE RIVERS
TX
Nickel and nickel compounds
95
95
0
0
930,000
83
0.02%
12.4%
27.4%
51.7%
5.9%
44.8%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
Benzene
7,732
7,732
16
16
28,000
79
0.02%
15.3%
45.0%
60.9%
0.9%
51.1%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
Cyanide compounds
1,096
1,096
0
0
4,400
73
0.02%
17.2%
39.3%
50.8%
29.3%
16.6%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY
ARDMORE
OK
1,3-Butadiene
79
79
0
0
110,000
70
0.02%
21.4%
47.4%
34.2%
10.4%
8.6%
VALERO REFINING - NEW ORLEANS LLC
NORCO
LA
Naphthalene
300
300
0
0
12,000
69
0.02%
13.4%
29.2%
35.9%
26.8%
6.3%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Lead and lead compounds
72
72
0
0
18,000
63
0.01%
38.4%
62.6%
84.3%
80.1%
2.5%
VALERO REFINING - TEXAS LP
TEXAS CITY
TX
Ammonia
57,572
57,572
1,572
1,572
35
62
0.01%
19.8%
41.5%
58.1%
20.2%
34.6%
VALERO REFINING - NEW ORLEANS LLC
NORCO
LA
Cyanide compounds
1,700
1,700
0
0
4,400
61
0.01%
15.5%
33.3%
43.2%
32.6%
7.3%
VALERO REFINING - NEW ORLEANS LLC
NORCO
LA
1,2,4-Trimethylbenzene
3,940
3,940
0
0
580
60
0.01%
12.8%
28.0%
33.8%
25.1%
6.0%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
1,2,4-Trimethylbenzene
2,250
2,250
0
0
580
59
0.01%
42.2%
67.0%
89.3%
86.3%
1.8%
VALERO RENEWABLE FUELS CO LLC
BLOOMINGBURG
OH
Benzene
203
203
0
0
28,000
59
0.01%
16.9%
38.1%
10.4%
5.2%
2.8%
VALERO REFINING - TEXAS LP
TEXAS CITY
TX
Lead and lead compounds
102
102
0
0
18,000
56
0.01%
19.8%
41.4%
58.1%
20.2%
34.6%
VALERO RENEWABLE FUELS
JEFFERSON
WI
Benzene
242
242
0
0
28,000
56
0.01%
9.1%
23.4%
11.6%
1.2%
7.7%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY
BENICIA
CA
Xylene (mixed isomers)
30,023
30,023
323
323
35
56
0.01%
9.1%
21.0%
51.2%
10.6%
20.1%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
Polycyclic aromatic compounds
166
166
0
0
1,300,000
54
0.01%
16.0%
45.0%
63.9%
0.8%
52.0%
VALERO CHARLES CITY PLANT
CHARLES CITY
IA
Formaldehyde
957
957
0
0
46,000
54
0.01%
16.5%
40.0%
7.4%
2.4%
2.9%
VALERO REFINING MERAUX LLC MERAUX REFINERY
MERAUX
LA
1,2,4-Trimethylbenzene
1,263
1,263
0
0
580
48
0.01%
18.9%
43.4%
43.5%
30.9%
7.8%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT
CORPUS CHRISTI
TX
Lead and lead compounds
209
209
0
0
18,000
48
0.01%
26.4%
51.3%
75.4%
3.8%
70.4%
VALERO REFINING MERAUX LLC MERAUX REFINERY
MERAUX
LA
Ammonia
55,285
55,285
0
0
35
46
0.01%
19.5%
41.9%
52.9%
40.2%
7.7%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
Nickel and nickel compounds
134
134
0
0
930,000
46
0.01%
15.4%
44.9%
61.4%
0.8%
51.2%
VALERO WILMINGTON ASPHALT PLANT
WILMINGTON
CA
Ethylbenzene
80
80
50
50
890
44
0.01%
18.7%
44.3%
85.8%
8.7%
61.0%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY
ARDMORE
OK
Ethylbenzene
3,259
3,259
38
38
890
41
0.01%
21.3%
47.1%
34.1%
10.3%
8.5%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY
BENICIA
CA
Lead and lead compounds
94
94
0
0
18,000
40
0.01%
11.7%
26.7%
57.0%
11.2%
25.6%
PREMCOR ALSIP DISTRIBUTION CENTER
ALSIP
IL
Naphthalene
22
22
0
0
12,000
38
0.01%
18.7%
38.9%
64.9%
38.4%
23.6%
VALERO WELCOME PLANT
WELCOME
MN
Formaldehyde
931
931
0
0
46,000
37
0.01%
9.3%
28.8%
5.5%
0.4%
3.7%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY
BENICIA
CA
Molybdenum trioxide
105
105
54
54
15,000
37
0.01%
11.7%
26.7%
57.0%
11.2%
25.6%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
1,2-Dichloroethane
1,056
1,056
1
1
93,000
37
0.01%
15.7%
44.8%
62.2%
0.8%
51.4%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Antimony and antimony compounds
40
40
0
0
18,000
35
0.01%
38.2%
62.3%
84.0%
79.8%
2.5%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
Hydrogen cyanide
509
509
0
0
4,400
34
0.01%
17.2%
39.3%
50.8%
29.3%
16.6%
VALERO REFINING - TEXAS LP HOUSTON REFINERY
HOUSTON
TX
Xylene (mixed isomers)
6,218
6,218
373
373
35
33
0.01%
24.3%
53.8%
84.7%
14.4%
66.8%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY
ARDMORE
OK
1,2,4-Trimethylbenzene
2,861
2,861
100
100
580
32
0.01%
21.3%
47.3%
34.2%
10.5%
8.6%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT
CORPUS CHRISTI
TX
Ethylbenzene
2,643
2,643
33
33
890
30
0.01%
26.8%
51.7%
75.5%
3.8%
70.6%
ULTRAMAR INC WILMINGTON REFINERY
WILMINGTON
CA
Lead and lead compounds
10
10
0
0
18,000
28
0.01%
16.2%
38.1%
77.6%
8.0%
50.3%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
Ethylbenzene
1,944
1,944
6
6
890
27
0.01%
17.2%
39.6%
51.9%
30.7%
16.4%
ULTRAMAR INC MARINE TERMINAL
WILMINGTON
CA
n-Hexane
12,466
12,466
0
0
5
26
0.01%
18.0%
41.0%
77.2%
7.8%
54.7%
VALERO REFINING - NEW ORLEANS LLC
NORCO
LA
Ethylbenzene
1,530
1,530
0
0
890
26
0.01%
13.7%
29.8%
36.9%
27.6%
6.5%
VALERO RENEWABLE FUELS LLC
FORT DODGE
IA
Acetaldehyde
2,839
2,839
0
0
7,900
25
0.01%
13.7%
34.0%
9.0%
3.5%
3.3%
VALERO REFINING MERAUX LLC MERAUX REFINERY
MERAUX
LA
Xylene (mixed isomers)
10,764
10,764
0
0
35
24
0.01%
19.0%
43.2%
44.5%
32.0%
7.8%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Cyanide compounds
113
113
0
0
4,400
24
0.01%
38.2%
62.4%
84.0%
79.8%
2.5%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
Carbonyl sulfide
5,059
5,059
0
0
290
22
0.01%
17.2%
39.3%
50.8%
29.3%
16.6%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
Lead and lead compounds
80
80
0
0
18,000
22
0.01%
17.2%
39.3%
50.9%
29.5%
16.6%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT
CORPUS CHRISTI
TX
Antimony and antimony compounds
95
95
0
0
18,000
22
0.00%
26.4%
51.3%
75.4%
3.8%
70.4%
VALERO LOUISVILLE TERMINAL
LOUISVILLE
KY
Naphthalene
25
25
0
0
12,000
21
0.00%
28.7%
54.2%
61.8%
55.7%
2.9%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT
CORPUS CHRISTI
TX
1,2,4-Trimethylbenzene
2,812
2,812
7
7
580
20
0.00%
28.2%
55.6%
80.9%
4.0%
75.7%
VALERO WELCOME PLANT
WELCOME
MN
Acetaldehyde
2,906
2,906
0
0
7,900
20
0.00%
9.3%
28.8%
5.5%
0.4%
3.6%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Xylene (mixed isomers)
10,867
10,867
936
936
35
19
0.00%
41.6%
66.3%
88.4%
85.2%
1.9%
VALERO RENEWABLE FUELS CO LLC (DBA VALERO ALBION PLANT)
ALBION
NE
Benzene
327
327
0
0
28,000
18
0.00%
5.8%
29.6%
1.4%
0.1%
1.2%
VALERO RENEWABLE FUELS LLC
AURORA
SD
Benzene
175
175
0
0
28,000
18
0.00%
17.8%
31.8%
8.6%
0.9%
1.9%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT
CORPUS CHRISTI
TX
Ammonia
39,683
39,683
0
0
35
18
0.00%
26.5%
51.3%
75.4%
3.8%
70.4%
PREMCOR ALSIP DISTRIBUTION CENTER
ALSIP
IL
Ethylbenzene
131
131
2
2
890
18
0.00%
18.6%
38.8%
64.8%
38.2%
23.6%
VALERO REFINING - NEW ORLEANS LLC
NORCO
LA
Lead and lead compounds
119
119
0
0
18,000
17
0.00%
15.5%
33.3%
43.2%
32.6%
7.3%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY
ARDMORE
OK
Cyanide compounds
620
620
0
0
4,400
17
0.00%
21.2%
46.9%
34.0%
10.1%
8.4%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Hydrogen cyanide
77
77
0
0
4,400
16
0.00%
38.2%
62.4%
84.0%
79.8%
2.5%
PREMCOR ALSIP DISTRIBUTION CENTER
ALSIP
IL
1,2,4-Trimethylbenzene
180
180
4
4
580
14
0.00%
18.6%
38.9%
64.9%
38.5%
23.6%
VALERO REFINING - TEXAS LP HOUSTON REFINERY
HOUSTON
TX
Mercury and mercury compounds
8
8
0
0
12,000
14
0.00%
23.8%
52.6%
83.4%
15.3%
64.2%
VALERO REFINING MERAUX LLC MERAUX REFINERY
MERAUX
LA
Hydrogen fluoride
750
750
0
0
250
14
0.00%
19.0%
43.1%
44.6%
32.1%
7.8%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY
ARDMORE
OK
Hydrogen fluoride
2,283
2,283
0
0
250
14
0.00%
21.2%
47.1%
34.1%
10.4%
8.5%
ULTRAMAR INC MARINE TERMINAL
WILMINGTON
CA
1,2,4-Trimethylbenzene
65
65
0
0
580
14
0.00%
19.0%
42.8%
78.2%
7.4%
57.5%
ULTRAMAR INC WILMINGTON REFINERY
WILMINGTON
CA
Hydrogen fluoride
88
88
0
0
250
13
0.00%
20.0%
45.3%
83.2%
8.8%
58.4%
ULTRAMAR INC MARINE TERMINAL
WILMINGTON
CA
Ethylbenzene
34
34
0
0
890
13
0.00%
18.4%
41.8%
77.7%
7.5%
56.3%
VALERO REFINING - NEW ORLEANS LLC
NORCO
LA
Ammonia
45,000
45,000
0
0
35
13
0.00%
15.5%
33.3%
43.2%
32.6%
7.3%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT
CORPUS CHRISTI
TX
Xylene (mixed isomers)
20,407
20,407
268
268
35
12
0.00%
29.1%
57.2%
81.9%
3.9%
76.9%
VALERO REFINING - NEW ORLEANS LLC
NORCO
LA
Antimony and antimony compounds
77
77
0
0
18,000
11
0.00%
15.5%
33.3%
43.2%
32.6%
7.3%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
Naphthalene
64
64
0
0
12,000
11
0.00%
17.2%
39.5%
51.6%
30.0%
16.7%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT
CORPUS CHRISTI
TX
Carbonyl sulfide
2,907
2,907
0
0
290
11
0.00%
26.4%
51.3%
75.4%
3.8%
70.4%
ULTRAMAR INC WILMINGTON REFINERY
WILMINGTON
CA
Hydrochloric acid
366
366
0
0
180
10
0.00%
16.1%
38.0%
77.4%
8.0%
50.1%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
Ammonia
19,508
19,508
0
0
35
10
0.00%
17.2%
39.3%
50.8%
29.3%
16.6%
VALERO REFINING - TEXAS LP
TEXAS CITY
TX
Xylene (mixed isomers)
9,047
9,047
27
27
35
10
0.00%
20.3%
42.3%
58.8%
21.0%
34.7%
PREMCOR HAMMOND DISTRIBUTION CENTER
HAMMOND
IN
Naphthalene
10
10
0
0
12,000
10
0.00%
22.4%
50.1%
71.9%
30.4%
38.7%
PREMCOR WEST MEMPHIS TERMINAL
WEST MEMPHIS
AR
Naphthalene
18
18
34
34
12,000
9
0.00%
42.8%
64.6%
72.3%
69.0%
2.0%
ULTRAMAR INC MARINE TERMINAL
WILMINGTON
CA
Naphthalene
2
2
0
0
12,000
9
0.00%
18.5%
42.0%
77.8%
7.6%
56.3%
ULTRAMAR INC WILMINGTON REFINERY
WILMINGTON
CA
Mercury and mercury compounds
5
5
0
0
12,000
9
0.00%
16.1%
37.9%
77.4%
8.0%
50.1%
VALERO WILMINGTON ASPHALT PLANT
WILMINGTON
CA
Naphthalene
2
2
50
50
12,000
9
0.00%
18.2%
43.4%
84.6%
8.7%
59.5%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT
CORPUS CHRISTI
TX
Naphthalene
63
63
193
193
12,000
9
0.00%
26.8%
51.7%
75.7%
3.8%
70.7%
ULTRAMAR INC WILMINGTON REFINERY
WILMINGTON
CA
n-Hexane
3,538
3,538
22
22
5
9
0.00%
19.9%
45.1%
83.1%
8.8%
58.1%
VALERO LOUISVILLE TERMINAL
LOUISVILLE
KY
Ethylbenzene
122
122
0
0
890
8
0.00%
28.2%
53.3%
60.2%
54.0%
2.9%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY
ARDMORE
OK
Hydrogen cyanide
289
289
0
0
4,400
8
0.00%
21.2%
46.9%
34.0%
10.1%
8.4%
VALERO REFINING - NEW ORLEANS LLC
NORCO
LA
Hydrogen cyanide
210
210
0
0
4,400
7
0.00%
15.5%
33.3%
43.2%
32.6%
7.3%
VALERO LOUISVILLE TERMINAL
LOUISVILLE
KY
Polycyclic aromatic compounds
0
0
0
0
1,300,000
7
0.00%
30.2%
56.4%
66.4%
60.4%
2.8%
VALERO LOUISVILLE TERMINAL
LOUISVILLE
KY
1,2,4-Trimethylbenzene
184
184
0
0
580
7
0.00%
29.0%
54.5%
62.5%
56.4%
2.9%
VALERO THREE RIVERS REFINERY
THREE RIVERS
TX
1,3-Butadiene
78
78
0
0
110,000
7
0.00%
11.9%
25.6%
50.9%
6.3%
43.6%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
1,2,4-Trimethylbenzene
903
903
0
0
580
7
0.00%
17.2%
39.5%
51.6%
29.8%
16.9%
PREMCOR WEST MEMPHIS TERMINAL
WEST MEMPHIS
AR
Ethylbenzene
191
191
133
133
890
7
0.00%
40.8%
62.6%
71.2%
67.4%
2.3%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Ammonia
4,043
4,043
101
101
35
7
0.00%
38.2%
62.4%
84.0%
79.8%
2.5%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY
ARDMORE
OK
Xylene (mixed isomers)
9,310
9,310
115
115
35
7
0.00%
21.3%
47.2%
34.1%
10.4%
8.6%
ULTRAMAR INC WILMINGTON REFINERY
WILMINGTON
CA
Xylene (mixed isomers)
746
746
1,508
1,508
35
7
0.00%
18.6%
42.5%
81.0%
8.5%
55.1%
VALERO RENEWABLE FUELS CO LLC DBA VALERO LINDEN PLANT
LINDEN
IN
Benzene
57
57
0
0
28,000
6
0.00%
13.9%
33.0%
12.3%
2.2%
6.2%
PREMCOR WEST MEMPHIS TERMINAL
WEST MEMPHIS
AR
1,2,4-Trimethylbenzene
261
261
261
261
580
6
0.00%
42.0%
64.0%
72.0%
68.5%
2.1%
VALERO THREE RIVERS REFINERY
THREE RIVERS
TX
Polycyclic aromatic compounds
5
5
0
0
1,300,000
6
0.00%
11.7%
24.9%
50.7%
6.4%
43.2%
VALERO THREE RIVERS REFINERY
THREE RIVERS
TX
Tetrachloroethylene (Perchloroethylene)
260
260
0
0
21,000
6
0.00%
12.2%
26.7%
51.3%
6.1%
44.3%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Tetrachloroethylene (Perchloroethylene)
5
5
0
0
21,000
5
0.00%
41.5%
66.2%
88.1%
84.9%
1.9%
VALERO REFINING - NEW ORLEANS LLC
NORCO
LA
Xylene (mixed isomers)
7,800
7,800
0
0
35
5
0.00%
13.5%
29.4%
36.3%
27.1%
6.4%
VALERO REFINING - TEXAS LP
TEXAS CITY
TX
Tetrachloroethylene (Perchloroethylene)
7
7
0
0
21,000
5
0.00%
20.4%
42.6%
59.1%
21.1%
34.9%
VALERO RENEWABLE FUELS ALBERT CITY
ALBERT CITY
IA
Benzene
36
36
0
0
28,000
5
0.00%
11.7%
34.1%
12.0%
0.7%
7.9%
VALERO REFINING MERAUX LLC MERAUX REFINERY
MERAUX
LA
n-Hexane
30,381
30,381
0
0
5
4
0.00%
19.4%
42.3%
50.2%
37.6%
7.7%
PREMCOR HAMMOND DISTRIBUTION CENTER
HAMMOND
IN
Ethylbenzene
57
57
0
0
890
4
0.00%
22.3%
49.5%
71.5%
30.8%
38.0%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT
CORPUS CHRISTI
TX
1,2,4-Trimethylbenzene
630
630
0
0
580
4
0.00%
27.1%
52.2%
75.9%
3.8%
71.0%
VALERO WELCOME PLANT
WELCOME
MN
Benzene
168
168
0
0
28,000
4
0.00%
9.4%
28.8%
5.6%
0.4%
3.7%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT
CORPUS CHRISTI
TX
Xylene (mixed isomers)
9,226
9,226
144
144
35
4
0.00%
26.8%
51.8%
75.6%
3.8%
70.7%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Molybdenum trioxide
5
5
0
0
15,000
4
0.00%
41.5%
66.2%
88.1%
84.9%
1.9%
PREMCOR HAMMOND DISTRIBUTION CENTER
HAMMOND
IN
1,2,4-Trimethylbenzene
84
84
0
0
580
4
0.00%
22.5%
50.3%
72.0%
30.4%
39.0%
PREMCOR ALSIP DISTRIBUTION CENTER
ALSIP
IL
Xylene (mixed isomers)
682
682
10
10
35
4
0.00%
18.6%
38.8%
64.8%
38.3%
23.6%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Mercury and mercury compounds
6
6
0
0
12,000
3
0.00%
38.2%
62.3%
84.0%
79.8%
2.5%
VALERO REFINING - TEXAS LP
TEXAS CITY
TX
Mercury and mercury compounds
9
9
0
0
12,000
3
0.00%
19.8%
41.4%
58.1%
20.2%
34.6%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
Xylene (mixed isomers)
5,504
5,504
7
7
35
3
0.00%
17.2%
39.7%
52.3%
31.1%
16.4%
PREMCOR WEST MEMPHIS TERMINAL
WEST MEMPHIS
AR
Polycyclic aromatic compounds
0
0
0
0
1,300,000
3
0.00%
46.0%
67.9%
74.3%
71.8%
1.5%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
Chlorine
224
224
0
0
35,000
3
0.00%
15.3%
45.0%
60.8%
0.8%
51.1%
VALERO REFINING - TEXAS LP
TEXAS CITY
TX
n-Hexane
18,016
18,016
0
0
5
3
0.00%
20.1%
42.1%
58.6%
20.7%
34.7%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT
CORPUS CHRISTI
TX
n-Hexane
28,382
28,382
0
0
5
3
0.00%
29.5%
57.7%
82.3%
3.9%
77.3%
VALERO HARTLEY PLANT
HARTLEY
IA
Benzene
42
42
0
0
28,000
3
0.00%
15.5%
35.4%
7.9%
0.8%
5.7%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT
CORPUS CHRISTI
TX
Mercury and mercury compounds
17
17
0
0
12,000
3
0.00%
26.4%
51.3%
75.4%
3.8%
70.4%
VALERO CHARLES CITY PLANT
CHARLES CITY
IA
Benzene
72
72
8
8
28,000
3
0.00%
16.4%
40.0%
7.4%
2.4%
2.9%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY
BENICIA
CA
Copper and copper compounds
74
74
0
0
1,500
2
0.00%
11.7%
26.7%
57.0%
11.2%
25.6%
ULTRAMAR INC MARINE TERMINAL
WILMINGTON
CA
Xylene (mixed isomers)
155
155
0
0
35
2
0.00%
18.5%
42.0%
77.8%
7.5%
56.5%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT
CORPUS CHRISTI
TX
Ammonia
5,591
5,591
0
0
35
2
0.00%
26.8%
53.4%
79.2%
4.1%
73.9%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
Cyanide compounds
1,288
1,288
1
1
4,400
2
0.00%
15.3%
45.0%
60.8%
0.8%
51.1%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
Naphthalene
497
497
1
1
12,000
2
0.00%
15.7%
44.9%
62.5%
0.8%
51.5%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY
BENICIA
CA
Mercury and mercury compounds
7
7
0
0
12,000
2
0.00%
11.7%
26.7%
57.0%
11.2%
25.6%
VALERO REFINING - TEXAS LP
TEXAS CITY
TX
Carbonyl sulfide
218
218
0
0
290
2
0.00%
19.8%
41.4%
58.1%
20.2%
34.6%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
n-Hexane
7,796
7,796
0
0
5
2
0.00%
40.8%
65.4%
87.4%
83.9%
2.0%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
1,3-Butadiene
56
56
0
0
110,000
2
0.00%
15.5%
45.1%
62.1%
0.8%
51.7%
VALERO REFINING - TEXAS LP HOUSTON REFINERY
HOUSTON
TX
Carbon disulfide
2,390
2,390
0
0
5
2
0.00%
23.8%
52.6%
83.4%
15.3%
64.2%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY
ARDMORE
OK
Ammonia
9,406
9,406
0
0
35
2
0.00%
21.2%
46.9%
34.0%
10.0%
8.4%
VALERO THREE RIVERS REFINERY
THREE RIVERS
TX
Naphthalene
148
148
0
0
12,000
2
0.00%
11.9%
25.8%
50.9%
6.2%
43.7%
VALERO REFINING - TEXAS LP HOUSTON REFINERY
HOUSTON
TX
n-Hexane
2,293
2,293
18
18
5
2
0.00%
23.9%
53.0%
83.7%
15.1%
64.9%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT
CORPUS CHRISTI
TX
n-Hexane
26,036
26,036
0
0
5
2
0.00%
26.8%
51.7%
75.5%
3.8%
70.6%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY
ARDMORE
OK
Lead and lead compounds
36
36
0
0
18,000
2
0.00%
21.2%
46.6%
33.9%
9.6%
8.3%
PREMCOR HARTFORD DISTRIBUTION CENTER
HARTFORD
IL
1,2,4-Trimethylbenzene
73
73
0
0
580
2
0.00%
18.0%
37.8%
18.3%
13.9%
1.8%
VALERO RENEWABLE FUELS LLC
FORT DODGE
IA
Benzene
47
47
0
0
28,000
2
0.00%
13.6%
33.8%
8.9%
3.4%
3.3%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
Mercury and mercury compounds
8
8
0
0
12,000
1
0.00%
17.2%
39.3%
50.9%
29.5%
16.6%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Hydrochloric acid
170
170
0
0
180
1
0.00%
38.2%
62.3%
84.0%
79.8%
2.5%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT
CORPUS CHRISTI
TX
Carbonyl sulfide
479
479
0
0
290
1
0.00%
26.8%
53.3%
79.2%
4.1%
73.8%
PREMCOR HARTFORD DISTRIBUTION CENTER
HARTFORD
IL
Ethylbenzene
45
45
0
0
890
1
0.00%
17.9%
37.3%
20.6%
16.0%
1.9%
PREMCOR WEST MEMPHIS TERMINAL
WEST MEMPHIS
AR
Xylene (mixed isomers)
1,000
1,000
740
740
35
1
0.00%
41.1%
62.9%
71.4%
67.7%
2.2%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY
BENICIA
CA
Methanol
67,510
67,510
0
0
1
1
0.00%
11.7%
26.7%
57.0%
11.2%
25.6%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT
CORPUS CHRISTI
TX
Lead and lead compounds
5
5
0
0
18,000
1
0.00%
28.6%
56.4%
81.3%
3.9%
76.2%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY
BENICIA
CA
Toluene
36,211
36,211
40
40
1
1
0.00%
9.3%
21.6%
51.8%
10.7%
20.6%
VALERO LOUISVILLE TERMINAL
LOUISVILLE
KY
Xylene (mixed isomers)
501
501
0
0
35
1
0.00%
28.5%
53.8%
61.0%
54.9%
2.9%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
Ammonia
95,375
95,375
8
8
35
1
0.00%
15.3%
45.0%
60.9%
0.8%
51.1%
VALERO THREE RIVERS REFINERY
THREE RIVERS
TX
Sulfuric acid
369
369
0
0
3,500
1
0.00%
12.4%
27.6%
51.8%
5.9%
45.0%
VALERO REFINING - NEW ORLEANS LLC
NORCO
LA
Mercury and mercury compounds
12
12
0
0
12,000
1
0.00%
15.5%
33.3%
43.2%
32.6%
7.3%
VALERO REFINING - TEXAS LP
TEXAS CITY
TX
Hydrochloric acid
197
197
0
0
180
1
0.00%
19.8%
41.4%
58.1%
20.2%
34.6%
VALERO THREE RIVERS REFINERY
THREE RIVERS
TX
Carbonyl sulfide
3,903
3,903
0
0
290
1
0.00%
12.4%
27.6%
51.8%
5.9%
45.0%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
Ethylbenzene
3,083
3,083
41
41
890
1
0.00%
15.4%
44.9%
60.9%
1.2%
50.8%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT
CORPUS CHRISTI
TX
Hydrochloric acid
418
418
0
0
180
1
0.00%
26.5%
51.3%
75.4%
3.8%
70.4%
VALERO REFINING - TEXAS LP
TEXAS CITY
TX
Propylene (Propene)
26,969
26,969
0
0
1
1
0.00%
20.2%
42.2%
58.6%
20.9%
34.6%
PREMCOR HAMMOND DISTRIBUTION CENTER
HAMMOND
IN
Xylene (mixed isomers)
307
307
0
0
35
1
0.00%
22.4%
49.7%
71.7%
30.8%
38.2%
VALERO REFINING MERAUX LLC MERAUX REFINERY
MERAUX
LA
Propylene (Propene)
29,465
29,465
0
0
1
1
0.00%
19.5%
42.2%
51.5%
38.8%
7.7%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Glycol Ethers
99
99
0
0
180
1
0.00%
42.1%
66.9%
89.0%
86.0%
1.8%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Propylene (Propene)
15,812
15,812
0
0
1
1
0.00%
41.0%
65.7%
87.9%
84.5%
2.0%
VALERO REFINING MERAUX LLC MERAUX REFINERY
MERAUX
LA
Mercury and mercury compounds
3
3
0
0
12,000
1
0.00%
19.5%
41.8%
53.0%
40.3%
7.7%
ULTRAMAR INC WILMINGTON REFINERY
WILMINGTON
CA
Propylene (Propene)
1,615
1,615
0
0
1
1
0.00%
20.4%
45.9%
83.7%
8.9%
58.8%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
Lead and lead compounds
114
114
0
0
18,000
1
0.00%
15.3%
45.0%
60.9%
0.8%
51.1%
VALERO THREE RIVERS REFINERY
THREE RIVERS
TX
Ethylbenzene
887
887
0
0
890
1
0.00%
12.2%
27.0%
51.5%
6.0%
44.5%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY
ARDMORE
OK
n-Hexane
14,443
14,443
95
95
5
1
0.00%
21.3%
47.1%
34.1%
10.3%
8.5%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
n-Hexane
9,513
9,513
0
0
5
1
0.00%
17.2%
39.3%
51.1%
29.6%
16.6%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY
BENICIA
CA
Propylene (Propene)
13,596
13,596
0
0
1
1
0.00%
9.2%
21.1%
51.1%
10.5%
20.1%
VALERO REFINING - TEXAS LP HOUSTON REFINERY
HOUSTON
TX
Toluene
6,294
6,294
158
158
1
1
0.00%
24.2%
53.6%
84.5%
14.5%
66.3%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Hydrogen fluoride
52
52
0
0
250
1
0.00%
41.2%
65.9%
87.8%
84.5%
1.9%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
Hydrogen cyanide
407
407
0
0
4,400
1
0.00%
15.3%
45.0%
60.8%
0.8%
51.1%
VALERO REFINING - TEXAS LP HOUSTON REFINERY
HOUSTON
TX
Propylene (Propene)
3,863
3,863
0
0
1
1
0.00%
24.3%
53.8%
84.7%
14.6%
66.5%
VALERO REFINING - TEXAS LP
TEXAS CITY
TX
Hydrogen fluoride
82
82
0
0
250
1
0.00%
19.8%
41.5%
58.2%
20.2%
34.6%
VALERO WILMINGTON ASPHALT PLANT
WILMINGTON
CA
n-Hexane
236
236
2
2
5
1
0.00%
18.4%
43.8%
85.3%
8.7%
60.3%
PREMCOR ALSIP DISTRIBUTION CENTER
ALSIP
IL
n-Hexane
763
763
3
3
5
1
0.00%
18.5%
38.5%
64.4%
38.0%
23.4%
PREMCOR WEST MEMPHIS TERMINAL
WEST MEMPHIS
AR
n-Hexane
2,945
2,945
217
217
5
1
0.00%
39.7%
61.6%
70.6%
66.6%
2.4%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT
CORPUS CHRISTI
TX
Propylene (Propene)
37,352
37,352
0
0
1
1
0.00%
27.3%
52.3%
75.9%
3.7%
71.1%
VALERO REFINING - NEW ORLEANS LLC
NORCO
LA
Hydrochloric acid
370
370
0
0
180
1
0.00%
15.5%
33.3%
43.2%
32.6%
7.3%
ULTRAMAR INC WILMINGTON REFINERY
WILMINGTON
CA
Toluene
1,996
1,996
446
446
1
1
0.00%
19.5%
44.3%
82.4%
8.7%
57.1%
VALERO REFINING MERAUX LLC MERAUX REFINERY
MERAUX
LA
Toluene
12,386
12,386
0
0
1
1
0.00%
19.1%
43.1%
45.2%
32.6%
7.8%
VALERO REFINING - NEW ORLEANS LLC
NORCO
LA
n-Hexane
10,740
10,740
0
0
5
1
0.00%
15.0%
32.3%
41.3%
31.1%
7.0%
VALERO THREE RIVERS REFINERY
THREE RIVERS
TX
1,2,4-Trimethylbenzene
963
963
0
0
580
1
0.00%
11.9%
25.8%
50.9%
6.2%
43.7%
VALERO THREE RIVERS REFINERY
THREE RIVERS
TX
Ammonia
15,009
15,009
0
0
35
1
0.00%
12.3%
27.1%
51.6%
6.0%
44.6%
VALERO THREE RIVERS REFINERY
THREE RIVERS
TX
Hydrogen fluoride
1,940
1,940
0
0
250
0
0.00%
12.2%
26.7%
51.3%
6.0%
44.3%
VALERO THREE RIVERS REFINERY
THREE RIVERS
TX
Lead and lead compounds
27
27
0
0
18,000
0
0.00%
12.4%
27.5%
51.8%
5.9%
44.9%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
Hydrochloric acid
153
153
0
0
180
0
0.00%
17.2%
39.4%
51.2%
29.8%
16.5%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
1,2,4-Trimethylbenzene
2,058
2,058
1
1
580
0
0.00%
15.5%
45.1%
61.9%
0.8%
51.5%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY
BENICIA
CA
n-Hexane
2,741
2,741
0
0
5
0
0.00%
10.8%
24.7%
55.0%
11.0%
23.7%
VALERO REFINING - TEXAS LP HOUSTON REFINERY
HOUSTON
TX
Vanadium and vanadium compounds
18
18
0
0
140
0
0.00%
23.9%
53.0%
83.8%
15.0%
65.1%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT
CORPUS CHRISTI
TX
Toluene
33,056
33,056
97
97
1
0
0.00%
28.9%
56.7%
81.6%
3.9%
76.5%
ULTRAMAR INC WILMINGTON REFINERY
WILMINGTON
CA
Cumene
65
65
0
0
9
0
0.00%
20.2%
45.7%
83.5%
8.8%
58.7%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT
CORPUS CHRISTI
TX
Mercury and mercury compounds
2
2
0
0
12,000
0
0.00%
28.0%
55.4%
80.6%
4.0%
75.4%
VALERO REFINING - TEXAS LP
TEXAS CITY
TX
Cresol (mixed isomers)
1,839
1,839
31
31
6
0
0.00%
20.9%
43.4%
59.7%
22.0%
34.9%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Toluene
9,113
9,113
6,161
6,161
1
0
0.00%
40.7%
65.2%
87.2%
83.5%
2.3%
VALERO REFINING - TEXAS LP
TEXAS CITY
TX
Carbon disulfide
2,080
2,080
0
0
5
0
0.00%
19.8%
41.4%
58.1%
20.2%
34.6%
VALERO REFINING - TEXAS LP HOUSTON REFINERY
HOUSTON
TX
tert-Butyl alcohol
188
188
416
416
10
0
0.00%
24.2%
53.7%
84.5%
14.3%
66.7%
PREMCOR HARTFORD DISTRIBUTION CENTER
HARTFORD
IL
Xylene (mixed isomers)
243
243
0
0
35
0
0.00%
17.9%
37.4%
20.1%
15.6%
1.9%
VALERO REFINING - TEXAS LP HOUSTON REFINERY
HOUSTON
TX
Cumene
229
229
18
18
9
0
0.00%
24.1%
53.4%
84.3%
14.7%
65.9%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT
CORPUS CHRISTI
TX
Carbon disulfide
4,603
4,603
0
0
5
0
0.00%
26.4%
51.3%
75.4%
3.8%
70.4%
PREMCOR ALSIP DISTRIBUTION CENTER
ALSIP
IL
Lead and lead compounds
0
0
0
0
18,000
0
0.00%
18.7%
38.8%
64.8%
38.2%
23.7%
PREMCOR HAMMOND DISTRIBUTION CENTER
HAMMOND
IN
n-Hexane
628
628
0
0
5
0
0.00%
22.3%
49.1%
71.5%
31.4%
37.3%
VALERO REFINING - NEW ORLEANS LLC
NORCO
LA
Carbonyl sulfide
110
110
0
0
290
0
0.00%
15.5%
33.3%
43.2%
32.6%
7.3%
VALERO REFINING - NEW ORLEANS LLC
NORCO
LA
Vanadium and vanadium compounds
214
214
0
0
140
0
0.00%
15.4%
33.0%
42.7%
32.2%
7.2%
VALERO REFINING - TEXAS LP
TEXAS CITY
TX
Toluene
11,494
11,494
7
7
1
0
0.00%
20.1%
42.0%
58.6%
20.7%
34.7%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY
ARDMORE
OK
Cumene
1,161
1,161
0
0
9
0
0.00%
21.3%
47.2%
34.1%
10.4%
8.6%
VALERO WILMINGTON ASPHALT PLANT
WILMINGTON
CA
Lead and lead compounds
0
0
0
0
18,000
0
0.00%
15.1%
36.9%
78.3%
8.2%
50.7%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
Carbon disulfide
3,156
3,156
0
0
5
0
0.00%
17.2%
39.3%
50.8%
29.3%
16.6%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Ethylene
8,547
8,547
0
0
1
0
0.00%
41.3%
65.9%
88.0%
84.7%
1.9%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Carbon disulfide
937
937
0
0
5
0
0.00%
38.2%
62.4%
84.1%
79.8%
2.5%
VALERO REFINING - TEXAS LP
TEXAS CITY
TX
Cyclohexane
12,164
12,164
3
3
1
0
0.00%
20.1%
42.0%
58.6%
20.7%
34.7%
VALERO REFINING - TEXAS LP
TEXAS CITY
TX
Ethylene
12,217
12,217
0
0
1
0
0.00%
20.1%
42.0%
58.6%
20.7%
34.7%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT
CORPUS CHRISTI
TX
Cumene
2,068
2,068
0
0
9
0
0.00%
26.9%
53.5%
79.3%
4.1%
74.0%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT
CORPUS CHRISTI
TX
Propylene (Propene)
6,415
6,415
0
0
1
0
0.00%
30.2%
59.0%
83.2%
3.8%
78.4%
ULTRAMAR INC WILMINGTON REFINERY
WILMINGTON
CA
Ethylene
556
556
31
31
1
0
0.00%
20.3%
45.8%
83.6%
8.8%
58.8%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
Propylene (Propene)
10,044
10,044
0
0
1
0
0.00%
17.2%
39.8%
52.5%
31.2%
16.5%
VALERO LOUISVILLE TERMINAL
LOUISVILLE
KY
n-Hexane
474
474
0
0
5
0
0.00%
27.9%
52.7%
58.9%
52.7%
2.9%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY
BENICIA
CA
Carbon disulfide
1,447
1,447
0
0
5
0
0.00%
11.7%
26.7%
57.0%
11.2%
25.6%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY
BENICIA
CA
Cyclohexane
9,928
9,928
0
0
1
0
0.00%
10.7%
24.6%
54.9%
11.0%
23.6%
VALERO THREE RIVERS REFINERY
THREE RIVERS
TX
Xylene (mixed isomers)
5,010
5,010
3
3
35
0
0.00%
12.2%
26.8%
51.4%
6.1%
44.4%
VALERO WILMINGTON ASPHALT PLANT
WILMINGTON
CA
Toluene
364
364
1
1
1
0
0.00%
18.7%
44.3%
85.7%
8.7%
61.0%
VALERO REFINING - NEW ORLEANS LLC
NORCO
LA
Propylene (Propene)
12,500
12,500
0
0
1
0
0.00%
14.5%
31.4%
39.8%
29.9%
6.9%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT
CORPUS CHRISTI
TX
Toluene
16,410
16,410
126
126
1
0
0.00%
26.8%
51.7%
75.5%
3.8%
70.6%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Carbonyl sulfide
10
10
0
0
290
0
0.00%
40.0%
64.5%
86.3%
82.6%
2.2%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY
BENICIA
CA
Vanadium and vanadium compounds
44
44
0
0
140
0
0.00%
11.7%
26.7%
57.0%
11.2%
25.6%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY
BENICIA
CA
Cumene
298
298
0
0
9
0
0.00%
9.3%
21.4%
51.7%
10.7%
20.5%
VALERO REFINING - TEXAS LP
TEXAS CITY
TX
Cumene
488
488
1
1
9
0
0.00%
20.3%
42.4%
58.9%
21.0%
34.8%
VALERO REFINING - NEW ORLEANS LLC
NORCO
LA
Carbon disulfide
3,400
3,400
0
0
5
0
0.00%
15.5%
33.3%
43.2%
32.6%
7.3%
VALERO RENEWABLE FUELS LLC
AURORA
SD
n-Hexane
7,583
7,583
0
0
5
0
0.00%
17.9%
31.9%
8.6%
0.9%
1.8%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
Toluene
12,265
12,265
11
11
1
0
0.00%
17.2%
39.5%
51.5%
30.1%
16.5%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Vanadium and vanadium compounds
19
19
0
0
140
0
0.00%
39.2%
63.5%
85.3%
81.4%
2.3%
VALERO THREE RIVERS REFINERY
THREE RIVERS
TX
n-Hexane
28,668
28,668
0
0
5
0
0.00%
12.3%
27.3%
51.7%
6.0%
44.8%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
Cyclohexane
15,115
15,115
0
0
1
0
0.00%
17.2%
39.3%
51.0%
29.5%
16.7%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Cumene
285
285
5
5
9
0
0.00%
41.5%
66.2%
88.2%
85.0%
1.9%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY
ARDMORE
OK
Toluene
9,768
9,768
51
51
1
0
0.00%
21.3%
47.2%
34.1%
10.4%
8.6%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT
CORPUS CHRISTI
TX
Styrene
3,612
3,612
0
0
4
0
0.00%
27.0%
53.7%
79.6%
4.2%
74.2%
VALERO REFINING MERAUX LLC MERAUX REFINERY
MERAUX
LA
Ethylene
7,166
7,166
0
0
1
0
0.00%
19.4%
42.4%
49.9%
37.3%
7.7%
PREMCOR ALSIP DISTRIBUTION CENTER
ALSIP
IL
Toluene
1,121
1,121
11
11
1
0
0.00%
18.6%
38.7%
64.7%
38.2%
23.6%
VALERO REFINING - TEXAS LP
TEXAS CITY
TX
Vanadium and vanadium compounds
26
26
0
0
140
0
0.00%
19.8%
41.4%
58.1%
20.2%
34.6%
VALERO REFINING - TEXAS LP HOUSTON REFINERY
HOUSTON
TX
Cyclohexane
1,222
1,222
6
6
1
0
0.00%
24.0%
53.0%
83.8%
15.0%
65.0%
VALERO RENEWABLE FUELS
JEFFERSON
WI
n-Hexane
2,530
2,530
0
0
5
0
0.00%
9.1%
23.4%
11.6%
1.2%
7.7%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY
ARDMORE
OK
Mercury and mercury compounds
3
3
0
0
12,000
0
0.00%
21.2%
46.6%
33.9%
9.6%
8.3%
VALERO REFINING - TEXAS LP HOUSTON REFINERY
HOUSTON
TX
Styrene
219
219
0
0
4
0
0.00%
25.1%
55.4%
86.5%
13.4%
70.0%
ULTRAMAR INC WILMINGTON REFINERY
WILMINGTON
CA
Cyclohexane
292
292
14
14
1
0
0.00%
20.3%
45.7%
83.6%
8.8%
58.8%
VALERO RENEWABLE FUELS ALBERT CITY
ALBERT CITY
IA
n-Hexane
5,837
5,837
0
0
5
0
0.00%
11.7%
34.0%
12.4%
0.8%
8.2%
VALERO REFINING - NEW ORLEANS LLC
NORCO
LA
Toluene
8,200
8,200
0
0
1
0
0.00%
14.0%
30.4%
38.0%
28.4%
6.6%
VALERO RENEWABLE FUELS CO LLC DBA VALERO LINDEN PLANT
LINDEN
IN
n-Hexane
4,849
4,849
0
0
5
0
0.00%
14.0%
33.1%
12.4%
2.3%
6.2%
VALERO REFINING - TEXAS LP HOUSTON REFINERY
HOUSTON
TX
Ethylene
1,075
1,075
0
0
1
0
0.00%
24.1%
53.3%
84.1%
14.8%
65.6%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT
CORPUS CHRISTI
TX
Cyclohexane
13,367
13,367
0
0
1
0
0.00%
27.3%
54.2%
79.8%
4.1%
74.5%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
Xylene (mixed isomers)
6,493
6,493
227
227
35
0
0.00%
15.5%
44.6%
61.0%
1.7%
50.2%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Cyclohexane
2,858
2,858
0
0
1
0
0.00%
40.9%
65.5%
87.5%
84.0%
2.0%
VALERO RENEWABLE FUELS CO LLC (DBA VALERO ALBION PLANT)
ALBION
NE
n-Hexane
8,356
8,356
0
0
5
0
0.00%
5.8%
29.6%
1.4%
0.1%
1.2%
VALERO REFINING MERAUX LLC MERAUX REFINERY
MERAUX
LA
Cyclohexane
3,148
3,148
0
0
1
0
0.00%
19.2%
42.8%
47.0%
34.4%
7.8%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
Ethylene
8,868
8,868
0
0
1
0
0.00%
17.2%
39.3%
51.1%
29.5%
16.7%
VALERO LOUISVILLE TERMINAL
LOUISVILLE
KY
Zinc and zinc compounds
10
10
0
0
100
0
0.00%
27.6%
52.2%
58.0%
51.9%
2.9%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT
CORPUS CHRISTI
TX
tert-Butyl alcohol
540
540
0
0
10
0
0.00%
26.9%
51.7%
75.4%
3.7%
70.6%
VALERO REFINING - TEXAS LP
TEXAS CITY
TX
Styrene
739
739
0
0
4
0
0.00%
20.7%
42.9%
59.2%
21.7%
34.7%
ULTRAMAR INC MARINE TERMINAL
WILMINGTON
CA
Toluene
220
220
0
0
1
0
0.00%
18.4%
41.8%
77.7%
7.5%
56.2%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY
BENICIA
CA
Ethylene
2,882
2,882
0
0
1
0
0.00%
9.7%
22.4%
52.6%
10.8%
21.4%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY
ARDMORE
OK
Propylene (Propene)
8,303
8,303
0
0
1
0
0.00%
21.3%
47.1%
34.1%
10.2%
8.5%
PREMCOR WEST MEMPHIS TERMINAL
WEST MEMPHIS
AR
Toluene
2,088
2,088
809
809
1
0
0.00%
40.3%
62.1%
70.9%
67.0%
2.3%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY
ARDMORE
OK
Ethylene
9,952
9,952
0
0
1
0
0.00%
21.3%
47.1%
34.1%
10.3%
8.5%
VALERO HARTLEY PLANT
HARTLEY
IA
n-Hexane
6,282
6,282
0
0
5
0
0.00%
14.8%
34.6%
7.6%
0.8%
5.4%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT
CORPUS CHRISTI
TX
Vanadium and vanadium compounds
31
31
0
0
140
0
0.00%
26.4%
51.3%
75.4%
3.8%
70.4%
VALERO CHARLES CITY PLANT
CHARLES CITY
IA
n-Hexane
8,617
8,617
41
41
5
0
0.00%
16.5%
40.0%
7.4%
2.4%
2.9%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY
ARDMORE
OK
Hydrochloric acid
71
71
0
0
180
0
0.00%
21.2%
46.8%
33.9%
9.9%
8.4%
VALERO WILMINGTON ASPHALT PLANT
WILMINGTON
CA
Polycyclic aromatic compounds
0
0
0
0
1,300,000
0
0.00%
20.2%
47.5%
89.3%
8.8%
65.3%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY
ARDMORE
OK
Carbonyl sulfide
10
10
0
0
290
0
0.00%
21.2%
47.1%
34.1%
10.3%
8.5%
VALERO THREE RIVERS REFINERY
THREE RIVERS
TX
Mercury and mercury compounds
4
4
0
0
12,000
0
0.00%
12.4%
27.4%
51.8%
5.9%
44.9%
VALERO RENEWABLE FUELS LLC
FORT DODGE
IA
n-Hexane
6,410
6,410
0
0
5
0
0.00%
13.7%
34.0%
9.0%
3.4%
3.3%
VALERO LOUISVILLE TERMINAL
LOUISVILLE
KY
Toluene
690
690
0
0
1
0
0.00%
28.2%
53.2%
59.9%
53.7%
2.9%
PREMCOR HAMMOND DISTRIBUTION CENTER
HAMMOND
IN
Toluene
575
575
0
0
1
0
0.00%
22.3%
49.3%
71.5%
31.1%
37.7%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT
CORPUS CHRISTI
TX
Ethylene
2,009
2,009
0
0
1
0
0.00%
30.5%
59.4%
83.4%
3.8%
78.6%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
Zinc and zinc compounds
21
21
0
0
100
0
0.00%
17.2%
39.4%
51.4%
30.2%
16.4%
ULTRAMAR INC MARINE TERMINAL
WILMINGTON
CA
Lead and lead compounds
0
0
0
0
18,000
0
0.00%
17.8%
40.9%
77.1%
7.8%
54.4%
VALERO WELCOME PLANT
WELCOME
MN
n-Hexane
7,409
7,409
0
0
5
0
0.00%
9.3%
28.8%
5.6%
0.4%
3.7%
VALERO REFINING TEXAS LP CORPUS CHRISTI EAST PLANT
CORPUS CHRISTI
TX
Carbon disulfide
609
609
0
0
5
0
0.00%
26.7%
53.2%
79.1%
4.1%
73.7%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
Styrene
734
734
0
0
4
0
0.00%
17.2%
39.7%
52.2%
30.2%
17.0%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY
ARDMORE
OK
Vanadium and vanadium compounds
89
89
0
0
140
0
0.00%
21.2%
46.6%
33.9%
9.6%
8.3%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT
CORPUS CHRISTI
TX
Ethylene
4,049
4,049
0
0
1
0
0.00%
27.0%
51.9%
75.6%
3.7%
70.7%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT
CORPUS CHRISTI
TX
Styrene
764
764
0
0
4
0
0.00%
27.7%
52.9%
76.3%
3.7%
71.6%
VALERO RENEWABLE FUELS CO LLC
BLOOMINGBURG
OH
Methanol
3,686
3,686
0
0
1
0
0.00%
16.6%
37.1%
10.9%
5.3%
3.0%
VALERO REFINING - NEW ORLEANS LLC
NORCO
LA
Cumene
240
240
0
0
9
0
0.00%
14.3%
31.0%
39.0%
29.3%
6.7%
PREMCOR HARTFORD DISTRIBUTION CENTER
HARTFORD
IL
n-Hexane
239
239
0
0
5
0
0.00%
17.4%
36.2%
24.9%
19.7%
2.1%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY
ARDMORE
OK
Styrene
1,218
1,218
0
0
4
0
0.00%
21.4%
47.3%
34.2%
10.3%
8.5%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
Mercury and mercury compounds
6
6
0
0
12,000
0
0.00%
15.3%
45.0%
60.9%
0.8%
51.2%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT
CORPUS CHRISTI
TX
n-Butyl alcohol
193
193
0
0
10
0
0.00%
27.0%
51.9%
75.6%
3.7%
70.8%
VALERO RENEWABLE FUELS CO LLC
BLOOMINGBURG
OH
n-Hexane
516
516
0
0
5
0
0.00%
16.8%
37.8%
10.5%
5.2%
2.9%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY
BENICIA
CA
Zinc and zinc compounds
10
10
0
0
100
0
0.00%
11.7%
26.7%
57.0%
11.2%
25.6%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
Carbonyl sulfide
213
213
0
0
290
0
0.00%
15.3%
45.0%
60.8%
0.8%
51.1%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT
CORPUS CHRISTI
TX
Cyclohexane
3,081
3,081
0
0
1
0
0.00%
26.6%
51.5%
75.5%
3.8%
70.5%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
Cumene
152
152
0
0
9
0
0.00%
17.2%
39.6%
52.0%
30.8%
16.4%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT
CORPUS CHRISTI
TX
Hydrogen fluoride
6
6
0
0
250
0
0.00%
26.7%
51.6%
75.4%
3.8%
70.5%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Styrene
130
130
0
0
4
0
0.00%
43.3%
68.4%
91.0%
88.4%
1.5%
VALERO RENEWABLE FUELS LLC
AURORA
SD
Formic acid
10,647
10,647
0
0
1
0
0.00%
17.9%
31.9%
8.6%
0.9%
1.8%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT
CORPUS CHRISTI
TX
Methanol
1,612
1,612
0
0
1
0
0.00%
26.5%
51.3%
75.4%
3.8%
70.4%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
n-Hexane
8,480
8,480
0
0
5
0
0.00%
15.3%
45.0%
61.0%
0.8%
51.2%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY
ARDMORE
OK
Cyclohexane
4,018
4,018
0
0
1
0
0.00%
21.3%
47.0%
34.0%
10.1%
8.5%
VALERO THREE RIVERS REFINERY
THREE RIVERS
TX
Propylene (Propene)
11,913
11,913
0
0
1
0
0.00%
12.0%
26.1%
51.1%
6.1%
43.9%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Cresol (mixed isomers)
51
51
263
263
6
0
0.00%
39.9%
64.4%
86.6%
82.8%
2.3%
VALERO WILMINGTON ASPHALT PLANT
WILMINGTON
CA
Cyclohexane
40
40
1
1
1
0
0.00%
18.4%
43.8%
85.3%
8.7%
60.3%
ULTRAMAR INC MARINE TERMINAL
WILMINGTON
CA
Mercury and mercury compounds
0
0
0
0
12,000
0
0.00%
18.1%
41.3%
77.5%
7.6%
55.4%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY
ARDMORE
OK
Anthracene
121
121
0
0
3
0
0.00%
21.4%
47.4%
34.2%
10.5%
8.6%
PREMCOR HARTFORD DISTRIBUTION CENTER
HARTFORD
IL
Toluene
394
394
0
0
1
0
0.00%
17.7%
37.0%
21.9%
17.1%
1.9%
VALERO THREE RIVERS REFINERY
THREE RIVERS
TX
Glycol Ethers
46
46
0
0
180
0
0.00%
12.0%
26.1%
51.0%
6.1%
43.9%
VALERO REFINING - TEXAS LP HOUSTON REFINERY
HOUSTON
TX
Cresol (mixed isomers)
10
10
3
3
6
0
0.00%
24.7%
54.6%
85.5%
14.0%
68.2%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT
CORPUS CHRISTI
TX
Cumene
68
68
0
0
9
0
0.00%
26.8%
51.7%
75.5%
3.8%
70.6%
VALERO RENEWABLE FUELS ALBERT CITY
ALBERT CITY
IA
Methanol
2,600
2,600
0
0
1
0
0.00%
11.7%
34.0%
12.4%
0.8%
8.3%
VALERO REFINING - NEW ORLEANS LLC
NORCO
LA
Cyclohexane
380
380
0
0
1
0
0.00%
13.1%
28.6%
34.8%
25.8%
6.2%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
Hydrochloric acid
103
103
0
0
180
0
0.00%
15.3%
45.0%
60.8%
0.8%
51.1%
VALERO RENEWABLE FUELS LLC
FORT DODGE
IA
Formic acid
11,152
11,152
0
0
1
0
0.00%
13.7%
34.0%
9.0%
3.4%
3.3%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY
ARDMORE
OK
Carbon disulfide
470
470
0
0
5
0
0.00%
21.2%
46.6%
33.9%
9.6%
8.3%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
Propylene (Propene)
14,779
14,779
0
0
1
0
0.00%
15.6%
45.0%
62.1%
0.8%
51.5%
VALERO RENEWABLE FUELS ALBERT CITY
ALBERT CITY
IA
Formic acid
3,600
3,600
0
0
1
0
0.00%
11.7%
34.0%
12.4%
0.8%
8.3%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY
ARDMORE
OK
Methanol
1,467
1,467
0
0
1
0
0.00%
21.2%
46.8%
34.0%
9.9%
8.4%
VALERO REFINING - NEW ORLEANS LLC
NORCO
LA
Cresol (mixed isomers)
76
76
0
0
6
0
0.00%
14.0%
30.4%
38.0%
28.5%
6.6%
VALERO RENEWABLE FUELS
JEFFERSON
WI
Methanol
605
605
3
3
1
0
0.00%
9.1%
23.8%
11.9%
1.2%
8.1%
VALERO HARTLEY PLANT
HARTLEY
IA
Methanol
2,911
2,911
0
0
1
0
0.00%
14.7%
34.4%
7.6%
0.8%
5.4%
VALERO THREE RIVERS REFINERY
THREE RIVERS
TX
Carbon disulfide
964
964
0
0
5
0
0.00%
12.4%
27.6%
51.8%
5.9%
45.0%
VALERO THREE RIVERS REFINERY
THREE RIVERS
TX
Toluene
6,460
6,460
2
2
1
0
0.00%
12.3%
27.2%
51.6%
6.0%
44.7%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
Toluene
15,275
15,275
128
128
1
0
0.00%
15.3%
44.9%
60.9%
1.1%
50.9%
VALERO THREE RIVERS REFINERY
THREE RIVERS
TX
Ethylene
6,963
6,963
0
0
1
0
0.00%
12.3%
27.2%
51.6%
6.0%
44.7%
VALERO CHARLES CITY PLANT
CHARLES CITY
IA
Formic acid
5,607
5,607
0
0
1
0
0.00%
16.4%
39.9%
7.4%
2.4%
2.9%
VALERO RENEWABLE FUELS CO LLC DBA VALERO LINDEN PLANT
LINDEN
IN
Formic acid
1,854
1,854
0
0
1
0
0.00%
14.0%
33.2%
12.5%
2.3%
6.2%
VALERO RENEWABLE FUELS CO LLC (DBA VALERO ALBION PLANT)
ALBION
NE
Methanol
1,702
1,702
0
0
1
0
0.00%
5.8%
29.6%
1.4%
0.1%
1.3%
VALERO RENEWABLE FUELS
JEFFERSON
WI
Formic acid
594
594
0
0
1
0
0.00%
9.1%
23.4%
11.6%
1.2%
7.6%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Ethylene glycol
5
5
0
0
9
0
0.00%
41.8%
66.6%
88.7%
85.6%
1.8%
VALERO CHARLES CITY PLANT
CHARLES CITY
IA
Methanol
2,003
2,003
0
0
1
0
0.00%
16.4%
39.9%
7.4%
2.4%
2.9%
VALERO THREE RIVERS REFINERY
THREE RIVERS
TX
Vanadium and vanadium compounds
17
17
0
0
140
0
0.00%
12.4%
27.6%
51.8%
5.9%
45.0%
VALERO WELCOME PLANT
WELCOME
MN
Formic acid
4,600
4,600
0
0
1
0
0.00%
9.4%
28.8%
5.6%
0.4%
3.7%
VALERO RENEWABLE FUELS LLC
FORT DODGE
IA
Methanol
1,996
1,996
65
65
1
0
0.00%
13.7%
34.0%
9.0%
3.4%
3.3%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
Cumene
642
642
0
0
9
0
0.00%
15.3%
45.0%
61.0%
0.8%
51.2%
VALERO RENEWABLE FUELS CO LLC
BLOOMINGBURG
OH
Ammonia
5
5
0
0
35
0
0.00%
17.0%
38.5%
10.3%
5.1%
2.8%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY
BENICIA
CA
Cresol (mixed isomers)
8
8
0
0
6
0
0.00%
8.9%
20.6%
50.4%
10.4%
19.5%
VALERO WELCOME PLANT
WELCOME
MN
Methanol
2,000
2,000
0
0
1
0
0.00%
9.4%
28.8%
5.6%
0.4%
3.7%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
Biphenyl
5
5
0
0
20
0
0.00%
17.2%
39.3%
51.0%
29.4%
16.7%
VALERO REFINING - TEXAS LP HOUSTON REFINERY
HOUSTON
TX
Methanol
10
10
41
41
1
0
0.00%
23.9%
53.0%
83.7%
14.7%
65.3%
VALERO RENEWABLE FUELS ALBERT CITY
ALBERT CITY
IA
Ammonia
5
5
0
0
35
0
0.00%
11.8%
34.2%
11.3%
0.6%
7.4%
VALERO HARTLEY PLANT
HARTLEY
IA
Formic acid
1,307
1,307
0
0
1
0
0.00%
14.7%
34.4%
7.6%
0.8%
5.4%
VALERO THREE RIVERS REFINERY
THREE RIVERS
TX
Cyclohexane
2,103
2,103
0
0
1
0
0.00%
12.3%
27.2%
51.6%
6.0%
44.7%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
Molybdenum trioxide
0
0
4,500
4,500
15,000
0
0.00%
15.7%
44.8%
62.2%
0.8%
51.4%
VALERO REFINING - TEXAS LP HOUSTON REFINERY
HOUSTON
TX
Nitrate compounds (water dissociable)
10
10
0
0
1
0
0.00%
24.1%
53.3%
84.1%
14.7%
65.7%
VALERO RENEWABLE FUELS CO LLC (DBA VALERO ALBION PLANT)
ALBION
NE
Formic acid
990
990
0
0
1
0
0.00%
5.8%
29.6%
1.4%
0.1%
1.3%
VALERO LOUISVILLE TERMINAL
LOUISVILLE
KY
Cyclohexane
22
22
0
0
1
0
0.00%
27.8%
52.4%
58.5%
52.3%
2.9%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
Cyclohexane
4,345
4,345
0
0
1
0
0.00%
15.3%
45.0%
61.1%
0.8%
51.2%
VALERO THREE RIVERS REFINERY
THREE RIVERS
TX
Cumene
105
105
0
0
9
0
0.00%
12.1%
26.6%
51.3%
6.1%
44.3%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Anthracene
5
5
0
0
3
0
0.00%
39.5%
63.9%
86.1%
82.2%
2.3%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY
ARDMORE
OK
Cresol (mixed isomers)
5
5
0
0
6
0
0.00%
21.4%
47.4%
34.2%
10.5%
8.6%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
Cresol (mixed isomers)
7
7
0
0
6
0
0.00%
17.2%
39.6%
51.8%
29.9%
16.9%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
Anthracene
10
10
0
0
3
0
0.00%
17.3%
40.1%
53.6%
32.5%
16.4%
VALERO RENEWABLE FUELS CO LLC
BLOOMINGBURG
OH
Toluene
63
63
0
0
1
0
0.00%
16.7%
37.2%
10.8%
5.3%
3.0%
VALERO RENEWABLE FUELS CO LLC (DBA VALERO ALBION PLANT)
ALBION
NE
Cyclohexane
320
320
0
0
1
0
0.00%
5.7%
29.6%
1.3%
0.1%
1.2%
VALERO REFINING TEXAS LP CORPUS CHRISTI WEST PLANT
CORPUS CHRISTI
TX
Ethylene glycol
3
3
0
0
9
0
0.00%
27.0%
51.9%
75.6%
3.7%
70.7%
VALERO RENEWABLE FUELS CO LLC DBA VALERO LINDEN PLANT
LINDEN
IN
Ammonia
2
2
0
0
35
0
0.00%
13.6%
32.7%
11.8%
2.1%
6.0%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Methanol
5
5
0
0
1
0
0.00%
41.5%
66.2%
88.2%
85.0%
1.9%
PREMCOR WEST MEMPHIS TERMINAL
WEST MEMPHIS
AR
Lead and lead compounds
0
0
0
0
18,000
0
0.00%
43.8%
65.6%
72.9%
69.8%
1.9%
VALERO RENEWABLE FUELS LLC
AURORA
SD
Ammonia
1
1
0
0
35
0
0.00%
17.4%
31.3%
8.7%
0.8%
2.0%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
Ethylene
573
573
0
0
1
0
0.00%
15.4%
45.0%
61.4%
0.8%
51.3%
VALERO RENEWABLE FUELS CO LLC (DBA VALERO ALBION PLANT)
ALBION
NE
Toluene
69
69
0
0
1
0
0.00%
5.7%
29.6%
1.2%
0.1%
1.1%
VALERO WELCOME PLANT
WELCOME
MN
Cyclohexane
162
162
0
0
1
0
0.00%
9.3%
28.8%
5.6%
0.4%
3.7%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
Zinc and zinc compounds
2
2
0
0
100
0
0.00%
15.7%
44.8%
62.2%
0.8%
51.4%
VALERO RENEWABLE FUELS ALBERT CITY
ALBERT CITY
IA
Cyclohexane
25
25
0
0
1
0
0.00%
11.7%
34.1%
11.8%
0.7%
7.8%
VALERO RENEWABLE FUELS ALBERT CITY
ALBERT CITY
IA
Toluene
21
21
0
0
1
0
0.00%
11.7%
34.1%
12.2%
0.7%
8.1%
VALERO HARTLEY PLANT
HARTLEY
IA
Cyclohexane
30
30
0
0
1
0
0.00%
15.6%
35.5%
7.9%
0.8%
5.7%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
Ethylene glycol
10
10
1
1
9
0
0.00%
15.5%
44.1%
60.9%
1.9%
49.8%
VALERO CHARLES CITY PLANT
CHARLES CITY
IA
Toluene
41
41
8
8
1
0
0.00%
16.5%
40.0%
7.4%
2.4%
2.9%
VALERO HARTLEY PLANT
HARTLEY
IA
Toluene
23
23
0
0
1
0
0.00%
15.1%
35.0%
7.7%
0.8%
5.5%
VALERO CHARLES CITY PLANT
CHARLES CITY
IA
Cyclohexane
37
37
5
5
1
0
0.00%
16.5%
40.0%
7.4%
2.4%
2.9%
VALERO RENEWABLE FUELS LLC
FORT DODGE
IA
Toluene
30
30
0
0
1
0
0.00%
13.7%
34.0%
9.0%
3.4%
3.3%
VALERO WELCOME PLANT
WELCOME
MN
Toluene
39
39
0
0
1
0
0.00%
9.3%
28.8%
5.6%
0.4%
3.7%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
Carbon disulfide
11
11
0
0
5
0
0.00%
15.3%
45.0%
60.8%
0.8%
51.1%
VALERO REFINING - NEW ORLEANS LLC
NORCO
LA
Ethylene
4
4
0
0
1
0
0.00%
15.5%
33.2%
43.0%
32.5%
7.2%
VALERO RENEWABLE FUELS LLC
FORT DODGE
IA
Cyclohexane
21
21
0
0
1
0
0.00%
13.6%
33.8%
8.9%
3.4%
3.3%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
Methanol
32
32
0
0
1
0
0.00%
15.7%
44.8%
62.2%
0.8%
51.3%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
Copper and copper compounds
0
0
0
0
1,500
0
0.00%
15.7%
44.9%
62.5%
0.8%
51.5%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
Cresol (mixed isomers)
0
0
1
1
6
0
0.00%
15.4%
37.3%
53.9%
11.1%
36.4%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
Phenol
66
66
0
0
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
Anthracene
0
0
0
0
3
0
0.00%
15.2%
40.2%
56.8%
6.2%
43.0%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
tert-Butyl alcohol
0
0
0
0
10
0
0.00%
14.9%
33.7%
50.7%
14.3%
31.5%
PREMCOR WEST MEMPHIS TERMINAL
WEST MEMPHIS
AR
Benzo(g,h,i)perylene
0
0
0
0
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
Phenanthrene
1
1
1
1
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
Benzo(g,h,i)perylene
1
1
0
0
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
Phenol
71
71
1
1
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Phenanthrene
13
13
0
0
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
VALERO REFINING - TEXAS LP HOUSTON REFINERY
HOUSTON
TX
Molybdenum trioxide
0
0
4
4
15,000
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
PREMCOR REFINING GROUP INC PORT ARTHUR
PORT ARTHUR
TX
Phenanthrene
2
2
0
0
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
VALERO REFINING - NEW ORLEANS LLC
NORCO
LA
Phenol
71
71
0
0
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
VALERO LOUISVILLE TERMINAL
LOUISVILLE
KY
Benzo(g,h,i)perylene
0
0
0
0
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
VALERO REFINING - NEW ORLEANS LLC
NORCO
LA
Benzo(g,h,i)perylene
1
1
0
0
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Phenol
550
550
8,672
8,672
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
DIAMOND SHAMROCK REFINING CO LP
SUNRAY
TX
Benzo(g,h,i)perylene
1
1
0
0
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY
BENICIA
CA
Benzo(g,h,i)perylene
1
1
15
15
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
VALERO WILMINGTON ASPHALT PLANT
WILMINGTON
CA
Benzo(g,h,i)perylene
0
0
0
0
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
ULTRAMAR INC WILMINGTON REFINERY
WILMINGTON
CA
Benzo(g,h,i)perylene
0
0
111
111
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
VALERO THREE RIVERS REFINERY
THREE RIVERS
TX
Benzo(g,h,i)perylene
0
0
0
0
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
VALERO REFINING - TEXAS LP HOUSTON REFINERY
HOUSTON
TX
Phenol
106
106
1
1
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
VALERO REFINING - TEXAS LP
TEXAS CITY
TX
Phenol
652
652
9
9
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
VALERO REFINING CO - TENNESSEE LLC
MEMPHIS
TN
Benzo(g,h,i)perylene
205
205
0
0
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
VALERO REFINING - TEXAS LP
TEXAS CITY
TX
Benzo(g,h,i)perylene
1
1
9
9
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
PREMCOR ALSIP DISTRIBUTION CENTER
ALSIP
IL
Benzo(g,h,i)perylene
0
0
0
0
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
VALERO REFINING - TEXAS LP
TEXAS CITY
TX
Molybdenum trioxide
0
0
33
33
15,000
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
VALERO REFINING CO - CALI FORNIA BENICIA REFINERY
BENICIA
CA
Phenol
49
49
96
96
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY
ARDMORE
OK
Benzo(g,h,i)perylene
26
26
0
0
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY
ARDMORE
OK
Phenol
40
40
0
0
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
VALERO REFINING CO -OKLAHOMA VALERO ARDMORE REFINERY
ARDMORE
OK
Phenanthrene
314
314
0
0
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
ULTRAMAR INC WILMINGTON REFINERY
WILMINGTON
CA
Phenol
2,563
2,563
0
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 . 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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