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Air Products and Chemicals INC - Geismar 3 Hyco Smr Plant

9156 Hwy 75, Geismar, LA 70734

LIKELY ACTIVELAST SEEN IN FEDERAL DATA MAY 2026 · 2 SOURCES

Operating signal within 24 months, or from a single source.

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What they make

Industrial Gas Manufacturing325120

Products

Sold by AIR PRODUCTS AND CHEMICALS, INC · 2
Nitrogen · Oxygen

Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.

Where these came from
2 from FDA drug listing · Federal registry
FDA drug listing, labeler Air Products and Chemicals, Inc., NDC 10018-9502. A labeler markets the product; it may not manufacture it.

Where it is

30.19654, -91.01753 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS

Other plants nearby

FacilityCityIndustryStatusDistance
Air Products - Geismar 3 HycoGeismarIndustrial Gas Manufacturing
325120
UNVERIFIED0.0 KM
Air Products Geismar 3GeismarIndustrial Gas Manufacturing
325120
UNVERIFIED0.1 KM
Linde INC - Linde Geismar Hyco Facility 595GeismarIndustrial Gas Manufacturing
325120
LIKELY ACTIVE0.5 KM
Praxair Inc/geismar Hyco FacilityGeismarIndustrial Gas Manufacturing
325120
UNVERIFIED0.6 KM
Rubicon, L.L.CGeismarAll Other Basic Organic Chemical Manufacturing
325199
LIKELY ACTIVE0.7 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.

Rubicon LLC - Geismar Facility
Geismar, LA
LIKELY ACTIVE325194
Rubicon, L.L.C
Geismar, LA
LIKELY ACTIVE325199EMP 100-499
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, NPDES, TSCA · EPA site type STATIONARY.

SourceEvidenceFirst seenLast seen
EPA ECHOOPERATINGMAY 2026MAY 2026
EPA FRSEXISTENCEJUL 2018JUL 2018
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
FIELDSOURCESIGNAL
ADDRESS LINE1EPA FRSJUL 2026
CITYEPA FRSJUL 2026
GEOMEPA FRSJUL 2026
NAMEEPA FRSJUL 2026
STATEEPA FRSJUL 2026

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

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