Postle Extrusion
201 N. Edwards Street, Cassopolis, MI 49031
Operating signal within 24 months, or from a single source.
What they make
Alumina and Aluminum Production and Processing331316Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Postle Aluminum (p0448) | Cassopolis | Paint and Coating Manufacturing 325510 | LIKELY ACTIVE | 0.1 KM |
| Postle Operating LLC | Cassopolis | Other Aluminum Rolling, Drawing, and Extruding 331318 | LIKELY ACTIVE | 0.1 KM |
| Hydro Aluminum Metals Usa, LLC | Cassopolis | Secondary Smelting and Alloying of Aluminum 331314 | LIKELY ACTIVE | 0.2 KM |
| Christianson Industries INC | Edwardsburg | Aluminum Sheet, Plate, and Foil Manufacturing 331315 | UNVERIFIED | 16.9 KM |
| Hydro Extrusion Usa, LLC | Elkhart | Alumina and Aluminum Production and Processing 331316 | LIKELY ACTIVE | 21.5 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
2 sources hold this plant, and 6 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.
EPA cross-references this facility in ICIS · EPA site type STATIONARY.
- OSHA injury and illness reportsOPERATINGRecord 1174734 · first seen DEC 2025 · last seen DEC 2025
- EPA Facility Registry ServiceEXISTENCERecord 110070200970 · first seen MAR 2018 · last seen MAR 2018
ALSO RECORDED ASPOSTAL EXTENSION
IN CASS COUNTY4 other plants share this one’s industry (Alumina and Aluminum Production and Processing, NAICS 3313); 2 of them have a size band on record.
What each source says
Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
- Name
- EPA: POSTAL EXTENSION · JUL 2026
- Street address
- EPA: 201 NORTH EDWARDS STREET · JUL 2026
- City
- EPA: CASSOPOLIS · JUL 2026
- State
- EPA: MI · JUL 2026
- CoordinatesSOURCES DISAGREE
- Census geocoder: 41.914018684284,-85.993467997542 · JUL 2026 · ON THIS PAGE
- EPA: 41.912741,-85.993644 · JUL 2026
- Employees (band)
- OSHA: 100-499 · DEC 2025