EcoCheckUSA

States / Louisiana / Calcasieu Parish

WESTLAKE PETROCHEMICALS ETHYLENE

Active TRI Registrant

900 E HIGHWAY 108

SULPHUR, LA 70665

EPA TRI Facility ID: 70663WSTLK900HA

Toxic Chemical Releases

Reported to EPA under the Toxics Release Inventory program, most recent reporting year.

Ethylene68,678.59 pounds
Ammonia11,318 pounds
1,3-ButadieneCarcinogen10,270.13 pounds
EthylbenzeneCarcinogen7,098.05 pounds
n-Hexane3,008.91 pounds
Toluene2,343.785 pounds
StyreneCarcinogen1,876.94 pounds
Propylene1,210.55 pounds
Xylene (mixed isomers)850.26 pounds
Maleic anhydride503.33 pounds
Chlorine50 pounds
BenzeneCarcinogen20.73 pounds
Biphenyl17.64 pounds
CumeneCarcinogen10.29 pounds
NaphthaleneCarcinogen7.64 pounds
Dinitrobutyl phenol5.79 pounds
Methyl tert-butyl ether0.01 pounds
Chlorine dioxide0 pounds
Bromine0 pounds
1,2,4-Trimethylbenzene0 pounds
Ethylene glycol0 pounds
S,S,S-Tributyltrithiophosphate0 pounds

Other Registered Facilities Nearby

Source: U.S. EPA Toxic Release Inventory. Registration means this facility reports certain chemical activity to the EPA — it does not by itself indicate a violation or health hazard.