River Cement-river Cement
3700 S First, Saint Louis, MO 63118
LIKELY ACTIVELAST SEEN IN FEDERAL DATA JUL 2025 · 2 SOURCES
Operating signal within 24 months, or from a single source.
What they make
Cement Manufacturing327310Where it is
38.58472, -90.21665 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Breckenridge Material Co-st Louis (plant 7) | Saint Louis | Ready-Mix Concrete Manufacturing 327320 | UNVERIFIED | 3.9 KM |
| Upchurch Ready Mix Concrete | Cahokia | Ready-Mix Concrete Manufacturing 327320 | UNVERIFIED | 3.9 KM |
| Lone Star Industries | Saint Louis | Cement Manufacturing 327310 | LIKELY ACTIVE | 4.5 KM |
| United Materials Company-st Louis | Saint Louis | Ready-Mix Concrete Manufacturing 327320 | UNVERIFIED | 6.2 KM |
| Lemay Concrete Block-lemay Concrete Block | Saint Louis | Ready-Mix Concrete Manufacturing 327320 | UNVERIFIED | 5.9 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 5 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 · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA ECHO | OPERATING | JUL 2025 | JUL 2025 |
| EPA FRS | EXISTENCE | JUN 2017 | JUN 2017 |
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 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.