Chemtech/chem Blend
Hwy 30 & Hwy 73 in, Geismar, LA 70734
LIKELY ACTIVELAST SEEN IN FEDERAL DATA FEB 2026 · 2 SOURCES
Operating signal within 24 months, or from a single source.
What they make
Petrochemical Manufacturing325110Where it is
30.21938, -91.00647 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Westlake Vinyls CO LP | Geismar | All Other Basic Organic Chemical Manufacturing 325199 | UNVERIFIED | 0.3 KM |
| Valentra Chemicals LLC | Geismar | All Other Basic Organic Chemical Manufacturing 325199 | LIKELY ACTIVE | 1.1 KM |
| Southern Region Geismar | Geismar | All Other Basic Organic Chemical Manufacturing 325199 | LIKELY ACTIVE | 1.1 KM |
| Westlake Vinyls CO LP - Geismar Facility | Geismar | Petrochemical Manufacturing 325110 | LIKELY ACTIVE | 1.3 KM |
| Methanex USA, LLC | Geismar | All Other Basic Organic Chemical Manufacturing 325199 | LIKELY ACTIVE | 1.4 KM |
Also at this address
No other federal record shares this street address.
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, NPDES, SSTS, TSCA.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA ECHO | OPERATING | FEB 2026 | FEB 2026 |
| EPA FRS | EXISTENCE | MAY 2004 | MAY 2004 |
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.