Sigma Aldrich CO
2909 Laclede Ave, Saint Louis, MO 63103
UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 2 SOURCES
Present in a source dataset, with no recent operating signal.
What they make
All Other Miscellaneous Chemical Product and Preparation Manufacturing325998Where it is
38.63178, -90.22118 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Poly One Corporation-st. Louis | Saint Louis | Paint and Coating Manufacturing 325510 | UNVERIFIED | 0.9 KM |
| Avient | Saint Louis | Custom Compounding of Purchased Resins 325991 | LIKELY ACTIVE | 0.9 KM |
| Mozel Inc-mozel INC | Saint Louis | Spice and Extract Manufacturing 311942 | UNVERIFIED | 2.6 KM |
| Wingxpand INC. | Saint Louis | Aircraft Manufacturing 336411 | ACTIVE | 2.5 KM |
| Brenntag Mid-south, INC. | Saint Louis | All Other Miscellaneous Chemical Product and Preparation Manufacturing 325998 | UNVERIFIED | 3.2 KM |
Also at this address
No other federal record shares this street address.
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.
EPA cross-references this facility in AIR, MO-DNR, RCRAINFO · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA ECHO | OPERATING | JUL 2017 | JUL 2017 |
| EPA FRS | EXISTENCE | MAR 2016 | MAR 2016 |
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.