Usdol Osha- North Aurora
6509 Olsen Rd., Union, IL 60180
Present in a source dataset, with no recent operating signal.
What they make
Iron and Steel Mills and Ferroalloy Manufacturing331111Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Techalloy CO INC | Union | Iron and Steel Mills and Ferroalloy Manufacturing 331110 | LIKELY ACTIVE | 0.1 KM |
| Tricast/presfore CORP | Crystal Lake | Iron and Steel Mills and Ferroalloy Manufacturing 331110 | UNVERIFIED | 18.1 KM |
| M.s. Action Machining CORP | Mchenry | Iron and Steel Mills and Ferroalloy Manufacturing 331110 | LIKELY ACTIVE | 22.6 KM |
| Barb City Steel CORP | Dekalb | Fabricated Structural Metal Manufacturing 332312 | ACTIVE | 37.6 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
1 source holds this plant, and 5 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 OSHA-OIS.
- EPA Facility Registry ServiceEXISTENCERecord 110070326794 · first seen SEP 2018 · last seen SEP 2018
IN MCHENRY COUNTY4 other plants share this one’s industry (Iron and Steel Mills and Ferroalloy Manufacturing, NAICS 3311); 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: USDOL OSHA- NORTH AURORA · OCT 2026
- Street address
- EPA: 6509 OLSEN RD. · OCT 2026
- City
- EPA: UNION · OCT 2026
- State
- EPA: IL · OCT 2026
- Coordinates
- EPA: 42.23504,-88.53061 · OCT 2026