Westlake Chemical
Rank in Toxic 100: 47
Rank among all TRI companies: 96
Air releases 2018 (lbs): 3,150,181
Incineration transfers 2018 (lbs): 917,461
Total Air and Incineration Toxic Score 2018: 618,653
Percentage of national total 2018 toxic air and incineration score: 0.2%
EJ: Poor Share: 16%
EJ: Minority Share: 29%
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 34 on the Toxic 100 Water list .
This company has information in PERI's Greenhouse database .
Chemicals at facilities displayed below: ( display facilities ) ( display chemicals )
Advanced data displayed ( display basic data instead )
(Click on column headers to re-sort table: current sort is by revised air releases.)
(Links on facility names lead to full TRI reports. Links on cities lead to Mapquest maps. Links on chemical names lead to New Jersey Right To Know Hazardous Substance Fact Sheets that have information on health effects.)
Split *
WESTLAKE LONGVIEW CORP
LONGVIEW
TX
Ethylene
835,004
835,004
0
0
1
14
0.00%
20.7%
43.8%
53.3%
28.0%
22.6%
WESTLAKE POLYMERS LP
SULPHUR
LA
Ethylene
371,991
371,991
0
0
1
12
0.00%
9.8%
31.7%
18.6%
9.5%
6.5%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Vinyl chloride
122,949
122,949
0
0
31,000
28,363
4.58%
16.5%
37.5%
7.5%
2.4%
2.9%
WESTLAKE VINYLS INC
CALVERT CITY
KY
1,2-Dichloroethane
119,747
119,747
0
0
93,000
85,852
13.88%
16.5%
37.5%
7.8%
2.7%
2.9%
WESTLAKE PETROCHEMICALS ETHYLENE
SULPHUR
LA
Ethylene
119,533
119,533
0
0
1
1
0.00%
15.3%
38.0%
20.4%
13.3%
4.5%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Ethylene
116,539
116,539
0
0
1
0
0.00%
16.5%
37.5%
7.7%
2.5%
2.9%
WESTLAKE POLYMERS LP
SULPHUR
LA
Vinyl acetate
80,113
80,113
463,212
463,212
18
82
0.01%
9.6%
31.5%
18.2%
9.1%
6.6%
WESTLAKE PVC CORP
CALVERT CITY
KY
Acetophenone
69,628
69,628
0
0
10
2
0.00%
16.0%
36.7%
10.4%
5.0%
2.9%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Propylene (Propene)
68,933
68,933
0
0
1
0
0.00%
16.6%
37.6%
7.0%
1.9%
2.9%
WESTLAKE PETROCHEMICALS ETHYLENE
SULPHUR
LA
Propylene (Propene)
66,544
66,544
0
0
1
1
0.00%
15.2%
37.6%
20.8%
13.5%
4.5%
EAGLE US 2 LLC
WESTLAKE
LA
Tetrachloroethylene (Perchloroethylene)
63,000
63,000
11,353
11,353
930
1,013
0.16%
15.0%
35.7%
26.1%
18.3%
4.1%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Hydrochloric acid
56,410
56,410
0
0
180
83
0.01%
16.5%
37.5%
7.8%
2.6%
2.9%
WESTLAKE PVC CORP
CALVERT CITY
KY
Vinyl chloride
47,848
47,848
75,350
75,350
31,000
8,275
1.34%
16.9%
37.5%
8.2%
2.9%
2.9%
WESTLAKE VINYLS CO
GEISMAR
LA
1,2-Dichloroethane
47,000
47,000
32,000
32,000
93,000
87,108
14.08%
13.6%
27.3%
42.6%
33.2%
4.6%
EAGLE US 2 LLC
WESTLAKE
LA
Chlorine
46,100
46,100
0
0
23,000
5,033
0.81%
15.2%
35.8%
26.3%
18.5%
4.1%
EAGLE NATRIUM LLC
PROCTOR
WV
Ammonia
46,079
46,079
0
0
7
2
0.00%
14.5%
37.3%
4.9%
2.5%
0.7%
AXIALL LLC
PLAQUEMINE
LA
Hydrochloric acid
45,025
45,025
0
0
180
46
0.01%
19.9%
38.8%
51.7%
43.3%
4.2%
EAGLE US 2 LLC
WESTLAKE
LA
Ethylene
42,300
42,300
0
0
1
0
0.00%
15.1%
35.7%
26.1%
18.3%
4.1%
AXIALL LLC
PLAQUEMINE
LA
Chlorodifluoromethane (HCFC-22)
37,687
37,687
0
0
0
0
0.00%
17.2%
39.8%
52.5%
45.2%
3.7%
EAGLE US 2 LLC
WESTLAKE
LA
Hydrochloric acid
37,300
37,300
0
0
180
38
0.01%
15.2%
35.8%
26.3%
18.5%
4.1%
EAGLE US 2 LLC
WESTLAKE
LA
1,1,1-Trichloroethane
35,500
35,500
7,710
7,710
1
1
0.00%
15.0%
35.7%
26.1%
18.3%
4.1%
EAGLE US 2 LLC
WESTLAKE
LA
Chloroform
34,830
34,830
574
574
82,000
6,676
1.08%
15.5%
35.9%
26.6%
18.8%
4.0%
AXIALL LLC
PLAQUEMINE
LA
Cumene
33,504
33,504
19,352
19,352
9
8
0.00%
17.1%
40.2%
52.9%
45.8%
3.6%
WESTLAKE LONGVIEW CORP
LONGVIEW
TX
n-Hexane
28,760
28,760
0
0
5
4
0.00%
20.7%
43.8%
53.4%
28.1%
22.6%
WESTLAKE LONGVIEW CORP
LONGVIEW
TX
Formaldehyde
28,698
28,698
0
0
46,000
36,029
5.82%
20.2%
43.5%
51.5%
26.7%
22.1%
EAGLE US 2 LLC
WESTLAKE
LA
Ammonia
28,100
28,100
0
0
7
2
0.00%
15.1%
35.8%
26.2%
18.4%
4.1%
EAGLE US 2 LLC
WESTLAKE
LA
1,2-Dichloroethane
25,600
25,600
11,002
11,002
93,000
68,699
11.10%
15.0%
35.7%
26.1%
18.3%
4.1%
WESTLAKE VINYLS CO
GEISMAR
LA
Chloroform
25,180
25,180
1,055
1,055
82,000
31,370
5.07%
15.3%
31.2%
45.1%
35.3%
4.7%
AXIALL LLC
PLAQUEMINE
LA
Methanol
25,130
25,130
0
0
0
0
0.00%
17.2%
39.9%
52.5%
45.3%
3.7%
EAGLE US 2 LLC
WESTLAKE
LA
Trichloroethylene
23,500
23,500
4,961
4,961
15,000
10,314
1.67%
15.0%
35.7%
26.1%
18.2%
4.1%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Benzene
21,812
21,812
0
0
28,000
4,045
0.65%
16.4%
37.4%
7.9%
2.8%
2.9%
WESTLAKE VINYLS CO
GEISMAR
LA
Vinyl chloride
21,500
21,500
0
0
31,000
11,058
1.79%
14.2%
28.6%
43.4%
33.9%
4.6%
WESTLAKE STYRENE LP MARINE TERMINAL FACILITY
SULPHUR
LA
Styrene
14,621
14,621
0
0
4
1
0.00%
14.4%
35.4%
23.4%
15.1%
4.5%
AXIALL LLC
PLAQUEMINE
LA
Vinyl chloride
13,747
13,747
67
67
31,000
7,164
1.16%
17.5%
40.0%
52.7%
45.5%
3.7%
WESTLAKE LAKE CHARLES NORTH
WESTLAKE
LA
Ethylene
13,743
13,743
0
0
1
0
0.00%
15.2%
35.9%
24.3%
16.9%
3.9%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Chlorine
13,628
13,628
0
0
23,000
2,076
0.34%
16.4%
37.4%
8.0%
2.8%
2.9%
WESTLAKE LAKE CHARLES NORTH
WESTLAKE
LA
Hydrochloric acid
12,905
12,905
0
0
180
91
0.01%
15.5%
36.7%
24.5%
17.3%
3.9%
WESTLAKE VINYLS INC
CALVERT CITY
KY
1,3-Butadiene
12,322
12,322
0
0
110,000
3,470
0.56%
16.2%
37.2%
7.8%
2.6%
2.9%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Carbon tetrachloride
11,891
11,891
0
0
21,000
2,083
0.34%
16.5%
37.5%
7.8%
2.6%
2.9%
WESTLAKE PETROCHEMICALS ETHYLENE
SULPHUR
LA
1,3-Butadiene
11,343
11,343
0
0
110,000
20,527
3.32%
15.0%
37.9%
19.7%
12.6%
4.5%
AXIALL LLC-ABERDEEN
ABERDEEN
MS
Vinyl chloride
11,204
11,204
0
0
31,000
8,872
1.43%
26.3%
51.0%
70.3%
66.6%
1.2%
EAGLE US 2 LLC
WESTLAKE
LA
Vinyl chloride
10,400
10,400
12
12
31,000
11,123
1.80%
14.9%
35.7%
26.0%
18.2%
4.1%
WESTLAKE PETROCHEMICALS ETHYLENE
SULPHUR
LA
Benzene
10,066
10,066
3,696
3,696
28,000
7,620
1.23%
15.3%
38.4%
19.9%
13.0%
4.4%
WESTLAKE VINYLS CO
GEISMAR
LA
Ammonia
10,005
10,005
0
0
7
1
0.00%
15.4%
31.3%
45.1%
35.4%
4.7%
AXIALL LLC
PLAQUEMINE
LA
1,2-Dichloroethane
10,003
10,003
8,038
8,038
93,000
23,890
3.86%
17.3%
39.8%
52.5%
45.2%
3.7%
AXIALL LLC
PLAQUEMINE
LA
CFC-12
9,594
9,594
0
0
5
2
0.00%
17.2%
39.8%
52.5%
45.3%
3.7%
WESTLAKE LONGVIEW CORP
LONGVIEW
TX
Ammonia
8,925
8,925
0
0
7
2
0.00%
20.9%
43.9%
54.1%
28.6%
22.8%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Naphthalene
8,780
8,780
0
0
12,000
310
0.05%
15.9%
36.8%
9.2%
4.0%
2.9%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Dicyclopentadiene
8,607
8,607
0
0
18,000
261
0.04%
15.3%
36.4%
8.8%
3.8%
2.8%
EAGLE US 2 LLC
WESTLAKE
LA
1,1,2-Trichloroethane
7,700
7,700
4,970
4,970
5,700
1,538
0.25%
15.0%
35.7%
26.1%
18.3%
4.1%
EAGLE US 2 LLC
WESTLAKE
LA
Chloroethane (Ethyl chloride)
7,580
7,580
160
160
0
0
0.00%
15.0%
35.7%
26.1%
18.3%
4.1%
WESTLAKE PETROCHEMICALS ETHYLENE
SULPHUR
LA
Styrene
7,113
7,113
800
800
4
0
0.00%
15.0%
37.8%
20.0%
12.8%
4.5%
WESTLAKE LAKE CHARLES NORTH
WESTLAKE
LA
1,2-Dichloroethane
7,051
7,051
462
462
93,000
13,581
2.20%
15.4%
36.3%
24.4%
17.2%
3.9%
WESTLAKE PETROCHEMICALS ETHYLENE
SULPHUR
LA
Ethylbenzene
6,470
6,470
443
443
890
125
0.02%
15.3%
37.9%
20.5%
13.4%
4.5%
WESTLAKE VINYLS CO
GEISMAR
LA
Chloroprene
6,064
6,064
0
0
1,100,000
91,149
14.73%
15.1%
30.8%
44.7%
34.9%
4.8%
EAGLE US 2 LLC
WESTLAKE
LA
Ethylidene dichloride
6,010
6,010
9
9
570
112
0.02%
15.0%
35.7%
26.1%
18.3%
4.1%
EAGLE US 2 LLC
WESTLAKE
LA
1,2-Dichloroethylene
6,000
6,000
125
125
110
20
0.00%
15.0%
35.7%
26.0%
18.2%
4.1%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Styrene
5,978
5,978
0
0
4
0
0.00%
15.9%
36.8%
8.6%
3.4%
2.8%
WESTLAKE LONGVIEW CORP
LONGVIEW
TX
Acetaldehyde
5,839
5,839
0
0
7,900
1,249
0.20%
20.6%
43.8%
52.9%
27.7%
22.5%
WESTLAKE LONGVIEW CORP
LONGVIEW
TX
Ethylene glycol
5,817
5,817
0
0
9
2
0.00%
21.2%
44.1%
54.9%
29.2%
23.1%
WESTLAKE PETROCHEMICALS ETHYLENE
SULPHUR
LA
Toluene
5,792
5,792
1,845
1,845
1
0
0.00%
15.3%
38.0%
20.4%
13.3%
4.5%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Chloroform
5,653
5,653
0
0
82,000
3,846
0.62%
16.5%
37.5%
7.8%
2.6%
2.9%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Toluene
5,038
5,038
0
0
1
0
0.00%
16.4%
37.4%
7.8%
2.6%
2.9%
WESTLAKE LONGVIEW CORP
LONGVIEW
TX
Methyl acrylate
3,971
3,971
0
0
180
22
0.00%
21.2%
44.2%
55.1%
29.3%
23.1%
WESTLAKE LONGVIEW CORP
LONGVIEW
TX
Maleic anhydride
3,757
3,757
0
0
5,000
580
0.09%
20.7%
43.8%
53.2%
28.0%
22.6%
EAGLE US 2 LLC
WESTLAKE
LA
1,1,1,2-Tetrachloroethane
3,730
3,730
1,802
1,802
2,600
360
0.06%
15.0%
35.7%
26.1%
18.3%
4.1%
WESTLAKE LAKE CHARLES NORTH
WESTLAKE
LA
Vinyl chloride
3,589
3,589
15
15
31,000
4,219
0.68%
15.4%
36.7%
24.3%
17.1%
3.9%
WESTLAKE VINYLS CO
GEISMAR
LA
Hydrochloric acid
3,520
3,520
0
0
180
10
0.00%
15.2%
30.8%
44.8%
35.1%
4.7%
AXIALL LLC-ABERDEEN
ABERDEEN
MS
Phthalic anhydride
3,352
3,352
0
0
180
28
0.00%
26.8%
51.8%
74.0%
70.2%
1.1%
WESTLAKE POLYMERS LP
SULPHUR
LA
Propylene (Propene)
3,282
3,282
0
0
1
0
0.00%
8.6%
31.0%
17.4%
8.0%
7.0%
AXIALL LLC
PLAQUEMINE
LA
Ethylene
3,280
3,280
0
0
1
0
0.00%
17.9%
39.9%
52.6%
45.2%
3.8%
AXIALL LLC
PLAQUEMINE
LA
Chloroethane (Ethyl chloride)
3,193
3,193
0
0
0
0
0.00%
19.2%
39.1%
51.9%
43.8%
4.1%
WESTLAKE VINYLS CO
GEISMAR
LA
Chlorobenzene
3,005
3,005
333
333
4
0
0.00%
15.4%
31.2%
45.1%
35.4%
4.7%
AXIALL LLC
PLAQUEMINE
LA
Toluene
2,729
2,729
36
36
1
0
0.00%
20.2%
38.8%
51.7%
43.2%
4.3%
EAGLE US 2 LLC
WESTLAKE
LA
Vinylidene chloride
2,613
2,613
21
21
18
2
0.00%
14.9%
35.6%
25.9%
18.1%
4.1%
AXIALL LLC
PLAQUEMINE
LA
Xylene (mixed isomers)
2,526
2,526
2,864
2,864
35
0
0.00%
20.2%
38.8%
51.8%
43.3%
4.3%
WESTLAKE LAKE CHARLES NORTH
WESTLAKE
LA
Propylene (Propene)
2,514
2,514
182,698
182,698
1
0
0.00%
15.4%
37.5%
25.0%
18.1%
3.6%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Xylene (mixed isomers)
2,494
2,494
0
0
35
1
0.00%
16.5%
37.5%
7.4%
2.3%
2.9%
EAGLE US 2 LLC
WESTLAKE
LA
Carbon tetrachloride
2,480
2,480
163
163
21,000
1,863
0.30%
15.0%
35.7%
26.1%
18.3%
4.1%
AXIALL LLC-ABERDEEN
ABERDEEN
MS
Methanol
2,431
2,431
0
0
0
0
0.00%
26.4%
51.1%
70.5%
66.8%
1.2%
WESTLAKE VINYLS CO
GEISMAR
LA
Carbon tetrachloride
2,305
2,305
112
112
21,000
733
0.12%
15.4%
31.2%
45.1%
35.4%
4.7%
WESTLAKE VINYLS INC
CALVERT CITY
KY
1,1,2-Trichloroethane
2,143
2,143
0
0
5,700
76
0.01%
16.4%
37.4%
8.1%
2.9%
2.9%
AXIALL LLC
PLAQUEMINE
LA
Ammonia
2,113
2,113
0
0
7
0
0.00%
17.4%
39.7%
52.4%
45.1%
3.8%
AXIALL LLC-ABERDEEN
ABERDEEN
MS
Chlorine
1,963
1,963
0
0
23,000
373
0.06%
24.2%
47.6%
52.9%
49.2%
1.4%
WESTLAKE PVC CORP
CALVERT CITY
KY
Cumene
1,947
1,947
0
0
9
0
0.00%
17.1%
37.7%
7.6%
2.3%
2.9%
WESTLAKE PETROCHEMICALS ETHYLENE
SULPHUR
LA
Ammonia
1,945
1,945
0
0
7
0
0.00%
15.3%
37.5%
21.6%
14.1%
4.5%
WESTLAKE VINYLS CO
GEISMAR
LA
Chlorine
1,850
1,850
0
0
23,000
788
0.13%
14.0%
28.2%
43.1%
33.7%
4.6%
WESTLAKE PETROCHEMICALS ETHYLENE
SULPHUR
LA
n-Hexane
1,806
1,806
0
0
5
0
0.00%
15.2%
37.0%
22.4%
14.6%
4.5%
WESTLAKE PETROCHEMICALS ETHYLENE
SULPHUR
LA
Xylene (mixed isomers)
1,784
1,784
0
0
35
1
0.00%
15.2%
37.1%
22.0%
14.3%
4.5%
WESTLAKE VINYLS CO
GEISMAR
LA
1,1,2-Trichloroethane
1,610
1,610
0
0
5,700
146
0.02%
15.0%
30.4%
44.5%
34.9%
4.7%
WESTLAKE VINYLS CO
GEISMAR
LA
Ethylene
1,410
1,410
0
0
1
0
0.00%
13.4%
27.0%
42.3%
32.9%
4.6%
AXIALL LLC-ABERDEEN
ABERDEEN
MS
Hydrochloric acid
1,387
1,387
0
0
180
2
0.00%
24.1%
47.4%
52.0%
48.3%
1.4%
WESTLAKE LONGVIEW CORP
LONGVIEW
TX
Butyl acrylate
1,345
1,345
0
0
3,500
139
0.02%
21.4%
44.3%
55.6%
29.7%
23.3%
EAGLE NATRIUM LLC
PROCTOR
WV
Hydrochloric acid
1,241
1,241
0
0
180
1
0.00%
14.7%
37.0%
5.2%
2.6%
0.8%
AXIALL LLC
PLAQUEMINE
LA
Ethylbenzene
1,015
1,015
757
757
890
12
0.00%
17.7%
39.9%
52.6%
45.3%
3.8%
EAGLE NATRIUM LLC
PROCTOR
WV
Chlorine
841
841
0
0
23,000
79
0.01%
14.6%
37.2%
5.0%
2.5%
0.7%
WESTLAKE VINYLS CO
GEISMAR
LA
Trichloroethylene
820
820
0
0
15,000
187
0.03%
15.2%
30.9%
44.9%
35.2%
4.7%
EAGLE US 2 LLC
WESTLAKE
LA
1,2-Butylene oxide
721
721
0
0
180
5
0.00%
15.0%
35.7%
26.1%
18.2%
4.1%
EAGLE US 2 LLC
WESTLAKE
LA
Copper compounds
710
710
0
0
1,500
20
0.00%
14.9%
35.7%
26.0%
18.2%
4.1%
WESTLAKE VINYLS INC
CALVERT CITY
KY
1,1,2,2-Tetrachloroethane
693
693
0
0
210,000
1,132
0.18%
16.5%
37.5%
7.8%
2.6%
2.9%
AXIALL LLC
PLAQUEMINE
LA
Chloroform
653
653
212
212
82,000
497
0.08%
18.5%
39.3%
52.1%
44.3%
4.0%
AXIALL LLC
PLAQUEMINE
LA
Chlorine
630
630
0
0
23,000
112
0.02%
18.9%
39.2%
52.0%
44.0%
4.0%
WESTLAKE VINYLS CO
GEISMAR
LA
Vinylidene chloride
594
594
0
0
18
0
0.00%
15.0%
30.4%
44.6%
34.8%
4.7%
WESTLAKE LAKE CHARLES NORTH
WESTLAKE
LA
Chloroform
577
577
23,103
23,103
82,000
1,035
0.17%
15.4%
36.3%
24.4%
17.2%
3.9%
WESTLAKE VINYLS CO
GEISMAR
LA
Propylene (Propene)
535
535
0
0
1
0
0.00%
11.5%
22.7%
39.5%
30.5%
4.4%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Hexachlorobenzene
532
532
0
0
1,600,000
2,569
0.42%
15.8%
36.6%
10.3%
4.9%
2.9%
EAGLE US 2 LLC
WESTLAKE
LA
1,1,2,2-Tetrachloroethane
531
531
7,083
7,083
210,000
3,729
0.60%
15.0%
35.7%
26.1%
18.3%
4.1%
WESTLAKE LONGVIEW CORP
LONGVIEW
TX
tert-Butyl alcohol
500
500
0
0
10
0
0.00%
21.1%
44.0%
54.6%
29.0%
23.0%
WESTLAKE VINYLS CO
GEISMAR
LA
Benzene
500
500
0
0
28,000
217
0.04%
15.1%
30.7%
44.8%
35.1%
4.7%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Chloroethane (Ethyl chloride)
495
495
0
0
0
0
0.00%
15.8%
36.6%
10.3%
4.9%
2.9%
WESTLAKE PETROCHEMICALS ETHYLENE
SULPHUR
LA
Maleic anhydride
487
487
0
0
5,000
41
0.01%
15.3%
36.9%
22.7%
14.8%
4.5%
WESTLAKE VINYLS CO
GEISMAR
LA
Chloroethane (Ethyl chloride)
484
484
0
0
0
0
0.00%
15.0%
30.3%
44.5%
34.9%
4.7%
AXIALL LLC
PLAQUEMINE
LA
Benzene
458
458
1
1
28,000
69
0.01%
20.1%
38.7%
51.7%
43.2%
4.3%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Ethylidene dichloride
448
448
0
0
570
2
0.00%
16.5%
37.5%
7.8%
2.6%
2.9%
EAGLE US 2 LLC
WESTLAKE
LA
Pentachloroethane
447
447
7,302
7,302
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
WESTLAKE VINYLS CO
GEISMAR
LA
1,1,2,2-Tetrachloroethane
415
415
0
0
210,000
1,328
0.21%
15.3%
31.1%
45.0%
35.3%
4.7%
WESTLAKE LAKE CHARLES NORTH
WESTLAKE
LA
Tetrachloroethylene (Perchloroethylene)
405
405
4
4
930
15
0.00%
15.5%
36.7%
24.5%
17.3%
3.9%
AXIALL LLC
PLAQUEMINE
LA
1,2-Dichloroethylene
394
394
0
0
110
0
0.00%
19.6%
39.0%
51.9%
43.6%
4.2%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Ethylbenzene
373
373
0
0
890
2
0.00%
16.3%
37.3%
8.2%
3.1%
2.9%
WESTLAKE LAKE CHARLES NORTH
WESTLAKE
LA
Chlorine
355
355
0
0
23,000
276
0.04%
15.5%
36.6%
24.5%
17.3%
3.9%
WESTLAKE LAKE CHARLES NORTH
WESTLAKE
LA
Chloroethane (Ethyl chloride)
322
322
0
0
0
0
0.00%
15.5%
36.7%
24.5%
17.3%
3.9%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Tetrachloroethylene (Perchloroethylene)
284
284
0
0
930
2
0.00%
16.4%
37.4%
8.0%
2.9%
2.9%
AXIALL LLC
PLAQUEMINE
LA
1,1,2-Trichloroethane
276
276
1,697
1,697
5,700
47
0.01%
17.2%
39.8%
52.5%
45.2%
3.7%
WESTLAKE VINYLS INC
CALVERT CITY
KY
1,2-Dichloroethylene
268
268
0
0
110
0
0.00%
16.5%
37.5%
7.7%
2.5%
2.9%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Anthracene
259
259
0
0
3
0
0.00%
16.3%
37.3%
7.7%
2.6%
2.9%
EAGLE US 2 LLC
WESTLAKE
LA
Hexachloroethane
255
255
1,500
1,500
14,000
135
0.02%
15.0%
35.7%
26.1%
18.3%
4.1%
WESTLAKE VINYLS CO
GEISMAR
LA
Tetrachloroethylene (Perchloroethylene)
235
235
111
111
930
3
0.00%
15.3%
31.0%
44.9%
35.2%
4.7%
WESTLAKE LAKE CHARLES NORTH
WESTLAKE
LA
Carbon tetrachloride
228
228
0
0
21,000
186
0.03%
15.5%
36.7%
24.5%
17.3%
3.9%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Chlorobenzene
212
212
0
0
4
0
0.00%
16.4%
37.4%
8.0%
2.8%
2.9%
AXIALL LLC
PLAQUEMINE
LA
Ethylidene dichloride
203
203
0
0
570
1
0.00%
19.7%
38.9%
51.8%
43.4%
4.2%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Biphenyl
200
200
0
0
800
1
0.00%
16.3%
37.3%
8.2%
3.0%
2.9%
AXIALL LLC
PLAQUEMINE
LA
Carbon tetrachloride
195
195
0
0
21,000
24
0.00%
19.7%
38.9%
51.8%
43.4%
4.2%
WESTLAKE LAKE CHARLES NORTH
WESTLAKE
LA
1,1,2-Trichloroethane
189
189
13,632
13,632
5,700
43
0.01%
15.5%
36.7%
24.5%
17.3%
3.9%
WESTLAKE PETROCHEMICALS ETHYLENE
SULPHUR
LA
Naphthalene
184
184
0
0
12,000
63
0.01%
15.2%
38.8%
18.7%
12.1%
4.4%
WESTLAKE STYRENE LP MARINE TERMINAL FACILITY
SULPHUR
LA
Benzene
161
161
5,394
5,394
28,000
117
0.02%
14.9%
35.8%
24.8%
16.5%
4.5%
WESTLAKE PETROCHEMICALS ETHYLENE
SULPHUR
LA
Methyl tert-butyl ether
159
159
0
0
93
0
0.00%
15.3%
36.9%
22.6%
14.8%
4.5%
WESTLAKE PVC CORP
CALVERT CITY
KY
Methanol
156
156
0
0
0
0
0.00%
17.1%
37.7%
7.7%
2.5%
2.9%
AXIALL LLC
PLAQUEMINE
LA
Phenol
156
156
0
0
18
0
0.00%
18.3%
40.2%
53.0%
45.6%
3.8%
EAGLE US 2 LLC - LONGVIEW
LONGVIEW
WA
Chlorine
151
151
0
0
23,000
366
0.06%
24.2%
52.2%
25.1%
1.5%
16.1%
AXIALL LLC
PLAQUEMINE
LA
Nickel compounds
135
135
0
0
930,000
1,121
0.18%
18.6%
39.3%
52.1%
44.3%
4.0%
WESTLAKE PETROCHEMICALS ETHYLENE
SULPHUR
LA
Chlorine
131
131
0
0
23,000
91
0.01%
15.3%
38.6%
19.5%
12.8%
4.4%
EAGLE NATRIUM LLC
PROCTOR
WV
Mercury compounds
126
126
0
0
12,000
9
0.00%
14.5%
37.3%
4.9%
2.5%
0.7%
WESTLAKE VINYLS CO
GEISMAR
LA
Formaldehyde
125
125
0
0
46,000
85
0.01%
15.0%
30.5%
44.6%
34.9%
4.7%
WESTLAKE VINYLS CO
GEISMAR
LA
Ethylidene dichloride
125
125
0
0
570
1
0.00%
15.1%
30.7%
44.8%
35.1%
4.7%
EAGLE US 2 LLC
WESTLAKE
LA
Hexachloro-1,3-butadiene
106
106
17,001
17,001
7,900
17
0.00%
15.0%
35.7%
26.1%
18.3%
4.1%
AXIALL LLC
PLAQUEMINE
LA
Zinc compounds
89
89
0
0
100
0
0.00%
20.1%
38.7%
51.6%
43.2%
4.3%
AXIALL LLC
PLAQUEMINE
LA
Vinylidene chloride
77
77
30
30
18
0
0.00%
17.7%
40.0%
52.8%
45.5%
3.7%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Methanol
75
75
0
0
0
0
0.00%
15.8%
36.6%
10.3%
4.9%
2.9%
AXIALL LLC
PLAQUEMINE
LA
Trichloroethylene
74
74
0
0
15,000
7
0.00%
19.3%
39.1%
51.9%
43.8%
4.1%
AXIALL LLC
PLAQUEMINE
LA
Acetophenone
71
71
156
156
10
0
0.00%
17.2%
40.0%
52.8%
45.6%
3.7%
WESTLAKE VINYLS CO
GEISMAR
LA
1,2-Dichloroethylene
65
65
0
0
110
0
0.00%
14.9%
30.2%
44.4%
34.8%
4.7%
EAGLE US 2 LLC
WESTLAKE
LA
Dichlorobenzene (mixed isomers)
65
65
271
271
18
0
0.00%
15.5%
35.9%
26.6%
18.8%
4.0%
WESTLAKE POLYMERS LP
SULPHUR
LA
tert-Butyl alcohol
62
62
375
375
10
0
0.00%
10.4%
32.1%
19.2%
10.2%
6.3%
AXIALL LLC
PLAQUEMINE
LA
Hexachloroethane
58
58
0
0
14,000
26
0.00%
17.2%
39.8%
52.5%
45.2%
3.7%
EAGLE US 2 LLC
WESTLAKE
LA
Naphthalene
58
58
38
38
12,000
12
0.00%
14.8%
35.6%
25.8%
18.0%
4.1%
WESTLAKE LAKE CHARLES NORTH
WESTLAKE
LA
Ethylidene dichloride
55
55
0
0
570
1
0.00%
15.5%
36.7%
24.5%
17.3%
3.9%
AXIALL LLC
PLAQUEMINE
LA
Tetrachloroethylene (Perchloroethylene)
54
54
0
0
930
1
0.00%
17.4%
39.8%
52.4%
45.1%
3.7%
WESTLAKE LAKE CHARLES NORTH
WESTLAKE
LA
1,1,2,2-Tetrachloroethane
53
53
4
4
210,000
449
0.07%
15.5%
36.7%
24.5%
17.3%
3.9%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Bis(2-chloroethyl)ether
52
52
0
0
1,200,000
185
0.03%
15.8%
36.6%
10.3%
4.9%
2.9%
AXIALL LLC
PLAQUEMINE
LA
1,1,2,2-Tetrachloroethane
51
51
320
320
210,000
337
0.05%
17.2%
39.8%
52.5%
45.3%
3.7%
AXIALL LLC
PLAQUEMINE
LA
Chloromethane
48
48
0
0
640
1
0.00%
17.3%
39.8%
52.4%
45.2%
3.7%
WESTLAKE PETROCHEMICALS ETHYLENE
SULPHUR
LA
1,2,4-Trimethylbenzene
46
46
0
0
58
0
0.00%
15.1%
36.8%
22.1%
14.3%
4.5%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Hexachloroethane
43
43
0
0
14,000
2
0.00%
15.8%
36.6%
10.3%
4.9%
2.9%
WESTLAKE LAKE CHARLES NORTH
WESTLAKE
LA
Chlorobenzene
43
43
53
53
4
0
0.00%
15.5%
36.7%
24.4%
17.3%
3.9%
WESTLAKE LAKE CHARLES NORTH
WESTLAKE
LA
Benzene
40
40
1
1
28,000
36
0.01%
15.5%
36.6%
24.4%
17.2%
3.9%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Dichloromethane
38
38
0
0
36
0
0.00%
15.8%
36.6%
10.3%
4.9%
2.9%
AXIALL LLC
PLAQUEMINE
LA
Polycyclic aromatic compounds
29
29
0
0
390,000
41
0.01%
20.8%
39.5%
52.5%
43.9%
4.3%
WESTLAKE VINYLS INC
CALVERT CITY
KY
1,4-Dichlorobenzene
28
28
0
0
3,900
0
0.00%
15.8%
36.6%
10.3%
4.9%
2.9%
EAGLE US 2 LLC
WESTLAKE
LA
Bromine
24
24
0
0
2,100
2
0.00%
15.0%
35.7%
26.1%
18.3%
4.1%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Copper
24
24
0
0
1,500
0
0.00%
15.8%
36.6%
10.2%
4.8%
2.9%
AXIALL LLC
PLAQUEMINE
LA
Dichloromethane
21
21
0
0
36
0
0.00%
20.1%
38.7%
51.7%
43.2%
4.3%
WESTLAKE VINYLS CO
GEISMAR
LA
Toluene
21
21
0
0
1
0
0.00%
14.1%
28.4%
43.3%
33.7%
4.6%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Hexachloro-1,3-butadiene
19
19
0
0
7,900
0
0.00%
15.8%
36.6%
10.3%
4.9%
2.9%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Chloroprene
18
18
0
0
1,100,000
52
0.01%
15.7%
36.5%
10.0%
4.7%
2.9%
AXIALL LLC
PLAQUEMINE
LA
1,1,1-Trichloroethane
17
17
0
0
1
0
0.00%
20.1%
38.7%
51.6%
43.2%
4.3%
WESTLAKE VINYLS INC
CALVERT CITY
KY
trans-1,4-Dichloro-2-butene
16
16
0
0
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Isoprene
15
15
0
0
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
WESTLAKE PVC CORP
CALVERT CITY
KY
Ethylene
15
15
0
0
1
0
0.00%
16.0%
36.7%
10.4%
4.9%
2.9%
AXIALL LLC
PLAQUEMINE
LA
Chromium compounds
15
15
0
0
43,000,000
3,489
0.56%
17.7%
39.6%
52.3%
44.9%
3.8%
AXIALL LLC
PLAQUEMINE
LA
Chloroprene
14
14
0
0
1,100,000
76
0.01%
20.3%
38.9%
51.9%
43.4%
4.3%
EAGLE US 2 LLC
WESTLAKE
LA
Lead
12
12
0
0
23,000
0
0.00%
15.8%
36.0%
26.9%
19.1%
3.9%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Vinylidene chloride
11
11
0
0
18
0
0.00%
15.8%
36.6%
10.2%
4.8%
2.9%
WESTLAKE VINYLS CO
GEISMAR
LA
Pentachloroethane
10
10
0
0
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
WESTLAKE LAKE CHARLES NORTH
WESTLAKE
LA
Vinylidene chloride
10
10
0
0
18
0
0.00%
15.1%
35.4%
24.3%
16.8%
4.0%
WESTLAKE VINYLS CO
GEISMAR
LA
Bis(2-chloroethyl)ether
10
10
0
0
1,200,000
241
0.04%
13.3%
26.7%
42.1%
32.8%
4.6%
WESTLAKE VINYLS CO
GEISMAR
LA
Sodium nitrite
10
10
0
0
10
0
0.00%
13.4%
26.9%
42.3%
33.0%
4.6%
WESTLAKE PETROCHEMICALS ETHYLENE
SULPHUR
LA
Cumene
10
10
0
0
9
0
0.00%
15.3%
38.1%
20.3%
13.3%
4.5%
WESTLAKE PETROCHEMICALS ETHYLENE
SULPHUR
LA
Biphenyl
10
10
0
0
800
0
0.00%
15.3%
38.9%
18.7%
12.2%
4.4%
EAGLE US 2 LLC
WESTLAKE
LA
1,2,4-Trichlorobenzene
10
10
620
620
18
0
0.00%
15.8%
36.0%
26.9%
19.1%
3.9%
AXIALL LLC
PLAQUEMINE
LA
Hexachlorobenzene
9
9
0
0
1,600,000
78
0.01%
20.1%
38.7%
51.6%
43.2%
4.3%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Polycyclic aromatic compounds
9
9
0
0
390,000
6
0.00%
15.3%
36.3%
9.1%
4.0%
2.8%
WESTLAKE PETROCHEMICALS ETHYLENE
SULPHUR
LA
Dinitrobutyl phenol (Dinoseb)
9
9
0
0
1,000
0
0.00%
15.2%
36.9%
22.6%
14.8%
4.5%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Trichloroethylene
9
9
0
0
15,000
0
0.00%
15.8%
36.6%
10.3%
4.9%
2.9%
WESTLAKE LAKE CHARLES NORTH
WESTLAKE
LA
Trichloroethylene
8
8
9
9
15,000
4
0.00%
15.4%
36.6%
24.4%
17.2%
3.9%
WESTLAKE LAKE CHARLES NORTH
WESTLAKE
LA
Ethylene oxide
7
7
0
0
11,000,000
1,276
0.21%
15.3%
36.1%
24.4%
17.1%
3.9%
AXIALL LLC
PLAQUEMINE
LA
Pentachloroethane
7
7
142
142
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
WESTLAKE LAKE CHARLES NORTH
WESTLAKE
LA
Chloroprene
4
4
0
0
1,100,000
91
0.01%
15.3%
36.3%
23.9%
16.7%
3.9%
AXIALL LLC
PLAQUEMINE
LA
Asbestos (friable)
4
4
0
0
170,000,000
3,701
0.60%
20.1%
38.7%
51.6%
43.2%
4.3%
EAGLE US 2 LLC
WESTLAKE
LA
Polycyclic aromatic compounds
4
4
2
2
390,000
7
0.00%
14.5%
35.1%
24.6%
16.9%
4.1%
WESTLAKE VINYLS INC
CALVERT CITY
KY
1,1,1,2-Tetrachloroethane
3
3
0
0
2,600
0
0.00%
15.8%
36.6%
10.3%
4.9%
2.9%
EAGLE US 2 LLC
WESTLAKE
LA
Hexachlorobenzene
3
3
1,100
1,100
1,600,000
167
0.03%
15.0%
35.7%
26.1%
18.3%
4.1%
WESTLAKE LAKE CHARLES NORTH
WESTLAKE
LA
1,2-Dichloroethylene
3
3
0
0
110
0
0.00%
14.9%
34.5%
24.4%
16.6%
4.0%
AXIALL LLC
PLAQUEMINE
LA
Ethylene oxide
2
2
0
0
11,000,000
120
0.02%
20.1%
38.7%
51.6%
43.2%
4.3%
EAGLE US 2 LLC
WESTLAKE
LA
Mercury compounds
2
2
0
0
12,000
0
0.00%
15.0%
35.7%
26.1%
18.3%
4.1%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Phenanthrene
2
2
0
0
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
WESTLAKE LONGVIEW CORP
LONGVIEW
TX
Zinc compounds
2
2
0
0
100
0
0.00%
21.1%
44.0%
54.5%
28.9%
22.9%
AXIALL LLC
PLAQUEMINE
LA
Lead compounds
2
2
0
0
23,000
0
0.00%
20.1%
38.7%
51.6%
43.2%
4.3%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Pentachlorobenzene
2
2
0
0
1,300
0
0.00%
15.8%
36.6%
10.3%
4.9%
2.9%
WESTLAKE VINYLS CO
GEISMAR
LA
Polycyclic aromatic compounds
1
1
0
0
390,000
4
0.00%
14.3%
29.2%
43.4%
33.3%
4.8%
WESTLAKE LAKE CHARLES NORTH
WESTLAKE
LA
1,4-Dichloro-2-butene
1
1
21
21
9,300,000
300
0.05%
15.3%
36.6%
23.5%
16.4%
3.9%
WESTLAKE LAKE CHARLES NORTH
WESTLAKE
LA
Bis(2-chloroethyl)ether
1
1
29
29
1,200,000
47
0.01%
15.5%
36.7%
24.4%
17.2%
3.9%
EAGLE US 2 LLC
WESTLAKE
LA
Pentachlorobenzene
1
1
720
720
1,300
0
0.00%
15.8%
36.0%
26.9%
19.1%
3.9%
ROYAL BUILDING PRODUCTS
COLUMBUS
OH
Chromium compounds
0
0
0
0
43,000,000
1,654
0.27%
26.4%
46.5%
51.3%
36.1%
6.5%
ROYAL BUILDING PRODUCTS
COLUMBUS
OH
Antimony compounds
0
0
0
0
18,000
1
0.00%
26.3%
46.3%
51.1%
35.9%
6.4%
EAGLE US 2 LLC
WESTLAKE
LA
Polychlorinated biphenyls (PCBs)
0
0
66
66
360,000
0
0.00%
15.8%
36.0%
26.9%
19.1%
3.9%
AXIALL LLC
PLAQUEMINE
LA
Dioxin and dioxin-like compounds
0
0
0
0
1,400,000,000
1
0.00%
20.1%
38.7%
51.7%
43.2%
4.3%
WESTLAKE VINYLS CO
GEISMAR
LA
Dioxin and dioxin-like compounds
0
0
0
0
1,400,000,000
0
0.00%
15.4%
31.2%
45.1%
35.4%
4.7%
WESTLAKE VINYLS INC
CALVERT CITY
KY
Dioxin and dioxin-like compounds
0
0
0
0
1,400,000,000
0
0.00%
15.8%
36.6%
10.3%
4.9%
2.9%
EAGLE US 2 LLC
WESTLAKE
LA
Dioxin and dioxin-like compounds
0
0
1
1
1,400,000,000
0
0.00%
15.8%
36.0%
26.9%
19.1%
3.9%
WESTLAKE LAKE CHARLES NORTH
WESTLAKE
LA
Dioxin and dioxin-like compounds
0
0
0
0
1,400,000,000
0
0.00%
15.0%
34.9%
24.4%
16.7%
4.0%
AXIALL LLC-ABERDEEN
ABERDEEN
MS
Dioxin and dioxin-like compounds
0
0
0
0
1,400,000,000
0
0.00%
24.1%
47.4%
52.0%
48.3%
1.4%
EAGLE US 2 LLC
WESTLAKE
LA
Bis(2-chloroethyl)ether
0
0
370
370
1,200,000
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
EAGLE US 2 LLC
WESTLAKE
LA
Chlorobenzene
0
0
91
91
4
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
AXIALL LLC
PLAQUEMINE
LA
Nitrate compounds (water dissociable)
0
0
4
4
1
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 .
The Greenhouse CO2e column shows the CO2 equivalent pounds released by this facility if the facility also exists in the Greenhouse database
* Split: if 50% appears in this column, then the facility's emissions have been split among two 50/50% ownership parent companies for their parent company data, although the full pounds and score are displayed here.
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