Postle Operating LLC
201 Edwards Street, Cassopolis, MI 49031
Operating signal within 24 months, or from a single source.
What they make
Other Aluminum Rolling, Drawing, and Extruding331318Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Postle Aluminum (p0448) | Cassopolis | Paint and Coating Manufacturing 325510 | LIKELY ACTIVE | 0.0 KM |
| Postle Extrusion | Cassopolis | Alumina and Aluminum Production and Processing 331316 | LIKELY ACTIVE | 0.1 KM |
| Hydro Aluminum Metals Usa, LLC | Cassopolis | Secondary Smelting and Alloying of Aluminum 331314 | LIKELY ACTIVE | 0.3 KM |
| Christianson Industries INC | Edwardsburg | Aluminum Sheet, Plate, and Foil Manufacturing 331315 | UNVERIFIED | 16.8 KM |
| Hydro Extrusion Usa, LLC | Elkhart | Alumina and Aluminum Production and Processing 331316 | LIKELY ACTIVE | 21.3 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
2 sources hold this plant, and 7 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 RCRAINFO · EPA site type STATIONARY.
- EPA ECHO compliance recordsOPERATINGfirst seen NOV 2025 · last seen NOV 2025
- EPA Facility Registry ServiceEXISTENCERecord 110054842211 · first seen JUL 2016 · last seen JUL 2016
IN CASS COUNTY4 other plants share this one’s industry (Alumina and Aluminum Production and Processing, NAICS 3313); 3 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: POSTLE OPERATING LLC · OCT 2026
- Street address
- EPA: 201 EDWARDS STREET · OCT 2026
- City
- EPA: CASSOPOLIS · OCT 2026
- State
- EPA: MI · OCT 2026
- County (FIPS code)
- EPA: 26027 · OCT 2026
- Coordinates
- EPA: 41.912741,-85.993644 · OCT 2026
- Hazardous waste generator (RCRA)
- EPA ECHO: LQG · OCT 2026