FRS Facility Detail Report


INDORAMA VENTURES OLEFINS LLC - WESTLAKE ETHYLENE PLANT

EPA Registry Id: 110071723490
4300 HWY 108
WESTLAKE, LA 70669


The facility locations displayed
come from the FRS Spatial
Coordinates tables. They are the
best representative locations for
the displayed facilities based on
the accuracy of the collection
method and quality assurance
checks performed against each
location. The North American
Datum of 1983 is used to display
all coordinates.

Environmental Interests

Information System System Facility Name Information System Id/Report Link Environmental Interest Type Data Source Last Updated Date Supplemental Environmental Interests:
ICIS-AIR (AIR)
INDORAMA VENTURES OLEFINS LLC - WESTLAKE ETHYLENE PLANT LA0000002201900107 AIR MAJOR ICIS 09/08/2022

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
AIR
2869
INDUSTRIAL ORGANIC CHEMICALS, NOT ELSEWHERE CLASSIFIED

AIR
2821
PLASTICS MATERIALS, SYNTHETIC RESINS, AND NONVULCANIZABLE ELASTOMERS

Facility Codes and Flags

EPA Region: 06
Duns Number:
Congressional District Number: 03
Legislative District Number: SW
HUC Code/Watershed: 08080206 / LOWER CALCASIEU
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land:

Alternative Names

No Alternative Names returned.

Organizations

No Organizations returned.

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
AIR 325211 PLASTICS MATERIAL AND RESIN MANUFACTURING.
AIR 325110 PETROCHEMICAL MANUFACTURING.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
FACILITY MAILING ADDRESS 4300 HWY 108 S SULPHUR LA 70663 AIR

Contacts

No Contacts returned.

Query executed on: OCT-14-2025