Operating signal within 12 months from two or more independent sources.
What they make
Paper Bag and Coated and Treated Paper Manufacturing322223Cornerstone Chemical Company, LLC produces intermediate chemicals. The company operates a plant and a park at locations in Louisiana. It serves the U.S. Military.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Cross Road Centers Transportation LLC | Kenner | Other Paperboard Container Manufacturing 322219 | LIKELY ACTIVE | 2.5 KM |
| River Ridge Terminal | River Ridge | Other Paperboard Container Manufacturing 322219 | UNVERIFIED | 3.8 KM |
| Shell #101230 | Kenner | Other Paperboard Container Manufacturing 322219 | UNVERIFIED | 4.7 KM |
| Huey P Long Bridge - Ladotd - Construction | Bridge City | Other Paperboard Container Manufacturing 322219 | UNVERIFIED | 10.1 KM |
| Rite Aid Pharmacy #7240 | Metairie | Other Paperboard Container Manufacturing 322219 | UNVERIFIED | 10.6 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 — 3 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.
EPA cross-references this facility in AIR, AIRS/AFS, BR, CEDRI, E-GGRT, EIS, ICIS, LA-TEMPO, NCDB, NPDES, OSHA-OIS, RCRAINFO, TRIS, TSCA · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
| EPA FRS | EXISTENCE | FEB 2026 | FEB 2026 |
| SAM GOV | OPERATING | JAN 2026 | JAN 2026 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| ADDRESS LINE1 | SAM GOV | JAN 2026 |
| CAGE CODE | SAM GOV | JAN 2026 |
| CITY | EPA FRS | JUL 2026 |
| CITY | SAM GOV | JAN 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| NAME | SAM GOV | JAN 2026 |
| REGISTRATION EXPIRATION | SAM GOV | JAN 2026 |
| STATE | EPA FRS | JUL 2026 |
| STATE | SAM GOV | JAN 2026 |
| WEBSITE | SAM GOV | JAN 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.