St Marys Cement
9333 Dearborn St, Detroit, MI 48209
LIKELY ACTIVELAST SEEN IN FEDERAL DATA OCT 2025 · 3 SOURCES
Operating signal within 24 months, or from a single source.
What they make
Cement Manufacturing327310Where it is
42.29313, -83.12936 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Superior Materials 32 | Detroit | Ready-Mix Concrete Manufacturing 327320 | UNVERIFIED | 1.0 KM |
| Superior Onsite Plant 11 | Detroit | Ready-Mix Concrete Manufacturing 327320 | UNVERIFIED | 1.5 KM |
| Mccoig Concrete-springwells | Detroit | Ready-Mix Concrete Manufacturing 327320 | UNVERIFIED | 1.9 KM |
| International Precast Solutions LLC | River Rouge | Other Concrete Product Manufacturing 327390 | LIKELY ACTIVE | 2.5 KM |
| 820 - Springwells | Detroit | Ready-Mix Concrete Manufacturing 327320 | LIKELY ACTIVE | 2.1 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 3 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, BR, EIS, NCDB, NPDES, RCRAINFO, TRIS, TSCA · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA ECHO | OPERATING | OCT 2025 | OCT 2025 |
| EPA TRI | OPERATING | DEC 2023 | DEC 2023 |
| 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 |
| RCRA GENERATOR STATUS | EPA ECHO | SEP 2026 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.