Facility	City	Industry	Status	Distance
Multi-chem Group LLC - Geismar Facility	Geismar	All Other Miscellaneous Chemical Product and Preparation Manufacturing 325998	UNVERIFIED	3.3 KM
Multi-Chem Group, LLC - Geismar	Geismar	All Other Miscellaneous Chemical Product and Preparation Manufacturing 325998	LIKELY ACTIVE	3.3 KM
Performanx Specialty Chemicals - St. Gabriel Operations	Saint Gabriel	Synthetic Dye and Pigment Manufacturing 325132	LIKELY ACTIVE	3.8 KM
Geismar Methanol Plant	Geismar	All Other Basic Organic Chemical Manufacturing 325199	LIKELY ACTIVE	3.7 KM
Adsorbent Solutions LLC - Adsorbent Sol	Saint Gabriel	Other Paperboard Container Manufacturing 322219	UNVERIFIED	4.3 KM

Every listed plant in Ascension County

Also at this address

More than one federal record exists for this street address. The primary record for the site is listed first.

Pcs Nitrogen Fertilizer LP - Geismar Agricultural Nitrogen & Phosphate Plant

Geismar, LA

LIKELY ACTIVE325180

Aa Sulfuric CORP - Sulfuric Acid Plant

Geismar, LA

UNVERIFIED325188

WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 5 FIELDS

Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.

EPA cross-references this facility in AIR, AIRS/AFS, EIS, LA-TEMPO · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA FRS	EXISTENCE	JUN 2017	JUN 2017
EPA ECHO	OPERATING	AUG 2006	AUG 2006

FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT

FIELD	SOURCE	SIGNAL
ADDRESS LINE1	EPA FRS	JUL 2026
CITY	EPA FRS	JUL 2026
GEOM	EPA FRS	JUL 2026
NAME	EPA FRS	JUL 2026
STATE	EPA FRS	JUL 2026

Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

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