US Gypsum
121 S Lake St, Gypsum, OH 43433
ACTIVELAST SEEN IN FEDERAL DATA JUN 2026 · 4 SOURCES
Operating signal within 12 months from two or more independent sources.
What they make
Gypsum Product Manufacturing327420Where it is
41.50673, -82.87069 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Carmeuse Lime INC. - Huron Plant (0322010062) | Huron | Lime Manufacturing 327410 | UNVERIFIED | 29.6 KM |
| Mississippi Lime Company | Huron | Lime Manufacturing 327410 | UNVERIFIED | 29.9 KM |
| Carmeuse Lime INC Millersville Operations (0372000081) | Millersville | Lime Manufacturing 327410 | UNVERIFIED | 40.0 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 4 FEDERAL SOURCES, 7 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.
EPA cross-references this facility in AIR, AIRS/AFS, E-GGRT, NPDES, OH-CORE, RBLC, RCRAINFO, TRIS · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA ECHO | OPERATING | JUN 2026 | JUN 2026 |
| OSHA ITA | OPERATING | DEC 2025 | DEC 2025 |
| EPA FRS | EXISTENCE | JUN 2017 | JUN 2024 |
| EPA TRI | OPERATING | DEC 2023 | DEC 2023 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| CITY | EPA FRS | JUL 2026 |
| EMPLOYEE BAND | OSHA ITA | DEC 2025 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| RCRA GENERATOR STATUS | EPA ECHO | AUG 2026 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.