Facility	City	Industry	Status	Distance
Equistar Chemicals, L.p. - Lake Charles Plant	Sulphur	Petrochemical Manufacturing 325110	LIKELY ACTIVE	0.3 KM
Equistar Chemicals LP - Lake Charles Polymers Site	Westlake	Plastics Material and Resin Manufacturing 325211	LIKELY ACTIVE	0.4 KM
Westlake Polymers LLC	Sulphur	Petrochemical Manufacturing 325110	LIKELY ACTIVE	0.9 KM
Resin Sys INC	Sulphur	Plastics Material and Resin Manufacturing 325211	LIKELY ACTIVE	2.6 KM
Lake Charles	Sulphur	Synthetic Rubber Manufacturing 325212	LIKELY ACTIVE	3.2 KM

Every listed plant in Calcasieu County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 6 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

EPA cross-references this facility in BR, CEDRI, E-GGRT, EIS, NPDES · EPA site type STATIONARY.

EPA ECHO compliance recordsOPERATING
first seen DEC 2018 · last seen DEC 2018
EPA Facility Registry ServiceEXISTENCE
Record 110070081957 · first seen JUL 2017 · last seen JUL 2017

IN CALCASIEU COUNTY6 other plants share this one’s industry (Resin, Synthetic Rubber, and Artificial and Synthetic Fibers and Filaments Manufacturing, NAICS 3252); 3 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name: EPA: EQUISTAR CHEMICALS LP - LAKE CHARLES POLYMERS FACILITY · OCT 2026
Street address: EPA: 4101 HWY 108 SOUTH · OCT 2026
City: EPA: WESTLAKE · OCT 2026
State: EPA: LA · OCT 2026
County (FIPS code): EPA: 22019 · OCT 2026
Coordinates: EPA: 30.1928,-93.32524 · OCT 2026

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