New Frontier Materials Operations Alpha LLC South Asphalt Batch
4200 New Baumgartner Rd, Saint Louis County, MO 63129
UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 2 SOURCES
Present in a source dataset, with no recent operating signal.
What they make
Asphalt Paving Mixture and Block Manufacturing324121Where it is
38.45913, -90.33330 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Fred Weber INC (south Quarry) | Saint Louis | Asphalt Paving Mixture and Block Manufacturing 324121 | UNVERIFIED | 0.0 KM |
| Fred Weber Inc-portable Asphalt Plant | Maryland Heights | Asphalt Paving Mixture and Block Manufacturing 324121 | UNVERIFIED | 0.6 KM |
| Custom Compounders, INC. | Arnold | All Other Miscellaneous Chemical Product and Preparation Manufacturing 325998 | ACTIVE | 3.5 KM |
| American Ready Mix-bussen Road | Saint Louis | Asphalt Paving Mixture and Block Manufacturing 324121 | UNVERIFIED | 4.5 KM |
| Pace Construction Co-pace Construction CO | Saint Louis | Asphalt Paving Mixture and Block Manufacturing 324121 | UNVERIFIED | 4.7 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, AIRS/AFS, EIS, MO-DNR, NPDES, RCRAINFO · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA ECHO | OPERATING | SEP 2023 | SEP 2023 |
| EPA FRS | EXISTENCE | NOV 2015 | NOV 2015 |
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.