Chalmette Refining, L.l.c
500 W Saint Bernard Hwy, Chalmette, LA 70043
ACTIVELAST SEEN IN FEDERAL DATA JUL 2026 · 2 SOURCES
Operating signal within 12 months from two or more independent sources.
What they make
Petroleum Refineries324110Where it is
29.94059, -89.97528 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Rain Cii Carbon LLC - Chalmette Calcining Plant | Chalmette | All Other Petroleum and Coal Products Manufacturing 324199 | ACTIVE | 0.3 KM |
| Chalmette Refining | Chalmette | Petroleum Refineries 324110 | LIKELY ACTIVE | 0.5 KM |
| Valero Marketing and Supply Company | Meraux | Petroleum Refineries 324110 | UNVERIFIED | 3.0 KM |
| Meraux Refinery | Meraux | Petroleum Refineries 324110 | LIKELY ACTIVE | 3.7 KM |
| Boh Bros Construction CO LLC - Asphalt Plant | New Orleans | Asphalt Paving Mixture and Block Manufacturing 324121 | UNVERIFIED | 7.6 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 8 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 |
|---|---|---|---|
| SAM GOV | OPERATING | JUL 2026 | JUL 2026 |
| OSHA ITA | OPERATING | DEC 2025 | DEC 2025 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | SAM GOV | JUL 2026 |
| CAGE CODE | SAM GOV | JUL 2026 |
| CITY | SAM GOV | JUL 2026 |
| EMPLOYEE BAND | OSHA ITA | DEC 2025 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| NAME | SAM GOV | JUL 2026 |
| REGISTRATION EXPIRATION | SAM GOV | JUL 2026 |
| STATE | SAM GOV | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.