Westlake Chemical
Rank in Toxic 100 Air Polluters: 31
Rank among all TRI companies: 51
Air releases 2022 (lbs): 3,658,414
Incineration transfers 2022 (lbs): 2,116,189
Total Air and Incineration Toxic Score 2022: 1,351,589
Percentage of national total 2022 toxic air and incineration score: 0.4%
EJ: Poor Share: 16%
EJ: Minority Share: 31%
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 51 on the Toxic 100 Water Polluters list .
This company is rank 90 on the Greenhouse 100 Polluters list .
Facilities displayed below: ( display chemicals at facilities ) ( display chemicals )
Basic data displayed ( display advanced data instead )
(Click on column headers to re-sort table: current sort is by percent of total company score.)
(Links on facility names lead to full TRI reports.)
Split *
LACC LLC US/LOTTE CHEMICAL LOUISIANA LLC
WESTLAKE
LA
99,395
1,735
930,230
68.82%
14.4%
24.8%
50%
WESTLAKE US 2 LLC
WESTLAKE
LA
607,231
99,905
366,486
27.12%
14.9%
26.7%
3,036,845
WESTLAKE VINYLS CO
GEISMAR
LA
178,796
50,371
145,310
10.75%
13.8%
46.5%
230,513
WESTLAKE CHEMICALS & VINYLS LLC
ABERDEEN
MS
73,180
12,545
95,592
7.07%
26.6%
66.3%
57,855
WESTLAKE CHEMICALS & VINYLS LLC
PLAQUEMINE
LA
179,150
80,083
87,971
6.51%
16.6%
59.0%
WESTLAKE CHEMICALS & VINYLS LLC
WESTLAKE
LA
150,352
1,750,407
55,242
4.09%
14.6%
24.4%
73,204
WESTLAKE VINYLS INC
CALVERT CITY
KY
318,012
2
51,119
3.78%
18.8%
5.9%
WESTLAKE LONGVIEW CORP
LONGVIEW
TX
1,031,609
0
30,829
2.28%
17.3%
52.3%
22,003
WESTLAKE PETROCHEMICALS ETHYLENE
SULPHUR
LA
188,071
98,559
28,136
2.08%
14.8%
21.7%
WESTLAKE VINYLS INC. - PVC PLANT
CALVERT CITY
KY
212,188
518
13,844
1.02%
16.6%
9.8%
WESTLAKE EPOXY INC.- DEER PARK SITE
DEER PARK
TX
46,675
8,640
5,919
0.44%
18.2%
77.7%
WESTLAKE EPOXY INC
BEDFORD PARK
IL
34,132
0
1,606
0.12%
14.0%
59.2%
ROYAL BUILDING PRODUCTS
COLUMBUS
OH
0
0
1,597
0.12%
21.4%
52.0%
WESTLAKE ROYAL BUILDING PRODUCTS INC - PLANT 2
SALISBURY
NC
38,665
0
870
0.06%
13.7%
42.5%
EAGLE US 2 LLC - LONGVIEW
LONGVIEW
WA
9,817
0
607
0.04%
16.0%
24.4%
WESTLAKE EPOXY INC
LAKELAND
FL
28,998
9,923
565
0.04%
21.0%
49.9%
WESTLAKE COMPOUNDS LLC
MADISON
MS
431
0
278
0.02%
8.4%
43.7%
WESTLAKE ROYAL BUILDING PRODUCTS INC - PLANT 1
EAST SPENCER
NC
20
0
175
0.01%
18.2%
42.4%
WESTLAKE STYRENE LP MARINE TERMINAL FACILITY
SULPHUR
LA
5,486
4,368
133
0.01%
15.2%
25.8%
WESTLAKE NATRIUM LLC
PROCTOR
WV
74,202
0
82
0.01%
14.8%
6.2%
515,179
WESTLAKE POLYMERS LP
SULPHUR
LA
431,164
0
58
0.00%
14.4%
24.5%
32,858
WESTLAKE ROYAL ROOFING - CORONA
CORONA
CA
13
0
51
0.00%
11.0%
73.5%
WESTLAKE ROYAL STONE LLC - CHESTER
CHESTER
SC
524
0
3
0.00%
12.6%
41.4%
WESTLAKE ROYAL STONE LLC - NAPA
AMERICAN CANYON
CA
0
0
0
0.00%
10.0%
63.6%
WESTLAKE ROYAL STONE LLC - GREENCASTLE (ANTRIM COMMONS)
GREENCASTLE
PA
0
0
0
0.00%
9.6%
20.5%
WESTLAKE ROYAL STONE LLC - DUTCH QUALITY
MOUNT EATON
OH
0
0
0
0.00%
11.4%
11.7%
WESTLAKE DAVINCI ROOFSCAPES L.L.C.
LENEXA
KS
0
0
0
0.00%
7.6%
30.9%
WESTLAKE ROYAL STONE LLC - STONECRAFT
HOLMESVILLE
OH
0
0
0
0.00%
9.9%
6.2%
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 100 Polluters 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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