Reg Geismar, LLC
36187 Highway 30, Po Box 599, Geismar, LA 70734
LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2024 · 2 SOURCES
Operating signal within 24 months, or from a single source.
What they make
Petrochemical Manufacturing325110Where it is
30.20359, -91.00946 · CENSUS TIGER
COUNTY
ON GOOGLE MAPS
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Reg Geismar, LLC | Geismar | All Other Petroleum and Coal Products Manufacturing 324199 | ACTIVE | 0.0 KM |
| Lion Copolymer Geismar LLC - Geismar Facility | Geismar | All Other Basic Organic Chemical Manufacturing 325199 | LIKELY ACTIVE | 0.3 KM |
| Rubicon LLC - Geismar Facility | Geismar | Cyclic Crude, Intermediate, and Gum and Wood Chemical Manufacturing 325194 | LIKELY ACTIVE | 0.5 KM |
| Praxair Inc/geismar Hyco Facility | Geismar | Industrial Gas Manufacturing 325120 | UNVERIFIED | 0.5 KM |
| Westlake Vinyls CO LP - Geismar Facility | Geismar | Petrochemical Manufacturing 325110 | LIKELY ACTIVE | 0.6 KM |
Also at this address
1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 6 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.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA FRS | EXISTENCE | AUG 2025 | AUG 2025 |
| EPA TRI | OPERATING | DEC 2024 | DEC 2024 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | SEP 2026 |
| CITY | EPA FRS | SEP 2026 |
| COUNTY FIPS | EPA FRS | SEP 2026 |
| GEOM | EPA FRS | SEP 2026 |
| NAME | EPA FRS | SEP 2026 |
| STATE | EPA FRS | SEP 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.