Hemlock Semiconductor Operations LLC
12334 Geddes Rd., P.o. Box 80, Hemlock, MI 48626
LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2024 · 2 SOURCES
Operating signal within 24 months, or from a single source.
What they make
Industrial Gas Manufacturing325120Where it is
43.43094, -84.15723 · CENSUS TIGER
COUNTY
ON GOOGLE MAPS
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Hemlock Semiconductor Operations LLC | Hemlock | Industrial Gas Manufacturing 325120 | ACTIVE | 0.0 KM |
| Dow Corning CORP Healthcare Inds Materials Site | Hemlock | All Other Basic Organic Chemical Manufacturing 325199 | LIKELY ACTIVE | 0.7 KM |
| Specialty Manufacturing Inc | Saginaw | All Other Basic Organic Chemical Manufacturing 325199 | ACTIVE | 8.9 KM |
| Strong Arm Investments LLC | Saginaw | Surgical and Medical Instrument Manufacturing 339112 | LIKELY ACTIVE | 12.4 KM |
| Dow Silicones Corporation | Midland | All Other Basic Organic Chemical Manufacturing 325199 | ACTIVE | 17.3 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 2 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.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA TRI | OPERATING | DEC 2024 | DEC 2024 |
| EPA FRS | EXISTENCE | OCT 2017 | OCT 2017 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | SEP 2026 |
| CITY | EPA FRS | SEP 2026 |
| COUNTY FIPS | EPA FRS | SEP 2026 |
| GEOM | EPA FRS | SEP 2026 |
| NAME | EPA FRS | SEP 2026 |
| STATE | EPA FRS | SEP 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.