Westlake Chemicals & Vinyls LLC
715 Hwy 25 South, Aberdeen, MS 39730
LIKELY ACTIVELAST SEEN IN FEDERAL DATA MAY 2026 · 3 SOURCES
Operating signal within 24 months, or from a single source.
What they make
All Other Basic Organic Chemical Manufacturing325199Where it is
33.81389, -88.55611 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Sterling Specialty Chemicals | Aberdeen | Synthetic Dye and Pigment Manufacturing 325130 | LIKELY ACTIVE | 1.7 KM |
| Kemira Chemicals INC | Aberdeen | All Other Basic Organic Chemical Manufacturing 325199 | LIKELY ACTIVE | 1.7 KM |
| Tronox Llc, Hamilton Facility | Hamilton | Synthetic Dye and Pigment Manufacturing 325130 | LIKELY ACTIVE | 13.3 KM |
| Tronox LLC | Hamilton | Synthetic Dye and Pigment Manufacturing 325130 | LIKELY ACTIVE | 13.6 KM |
| Southern Ethanol Company, LLC | Amory | Other Animal Food Manufacturing 311119 | UNVERIFIED | 19.9 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 3 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.
EPA cross-references this facility in AIR, AIRS/AFS, BR, CEDRI, E-GGRT, EIS, EPS, ICIS, MS-ENSITE, NPDES, RCRAINFO, TRIS, TSCA · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA ECHO | OPERATING | MAY 2026 | MAY 2026 |
| EPA TRI | OPERATING | DEC 2023 | DEC 2023 |
| EPA FRS | EXISTENCE | SEP 2002 | SEP 2002 |
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 |
| RCRA GENERATOR STATUS | EPA ECHO | AUG 2026 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.