Opta - Milan
345 E Main St, Milan, MI 48160
Operating signal within 24 months, or from a single source.
What they make
Ground or Treated Mineral and Earth Manufacturing327992Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Ervin Industries INC | Ann Arbor | Abrasive Product Manufacturing 327910 | ACTIVE | 17.6 KM |
| Sensitile Systems, LLC | Ypsilanti | Custom Architectural Woodwork and Millwork Manufacturing 337212 | ACTIVE | 20.8 KM |
| Ervin Technologies | Tecumseh | Abrasive Product Manufacturing 327910 | LIKELY ACTIVE | 24.3 KM |
| Bonsal American INC | New Boston | All Other Petroleum and Coal Products Manufacturing 324199 | UNVERIFIED | 25.0 KM |
| Gma Industries INC | Romulus | Abrasive Product Manufacturing 327910 | UNVERIFIED | 28.8 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 TRIS · EPA site type STATIONARY.
- EPA Facility Registry ServiceEXISTENCERecord 110072218573 · first seen JUN 2026 · last seen JUN 2026
- OSHA injury and illness reportsOPERATINGRecord 1492796 · first seen DEC 2025 · last seen DEC 2025
IN MONROE COUNTY1 other plant shares this one’s industry (Other Nonmetallic Mineral Product Manufacturing, NAICS 3279); 1 of them has 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: OPTA - MILAN · OCT 2026
- Street address
- EPA: 345 E MAIN ST · OCT 2026
- City
- EPA: MILAN · OCT 2026
- State
- EPA: MI · OCT 2026
- County (FIPS code)
- EPA: 26115 · OCT 2026
- CoordinatesSOURCES DISAGREE
- Census geocoder: 42.082326685975,-83.676384379047 · JUL 2026
- EPA: 42.08187,-83.67521 · OCT 2026 · ON THIS PAGE
- Employees (band)
- OSHA: 1-19 · DEC 2025
