Opta Minerals Harseeville Plant
Hardeeville Ind Park, Hardeeville, SC 29927
UNVERIFIEDLAST SEEN IN FEDERAL DATA APR 1990 · 2 SOURCES
Present in a source dataset, with no recent operating signal.
What they make
Ground or Treated Mineral and Earth Manufacturing327992Where it is
32.29638, -81.07657 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Georgia Savannah 1775 Benton Blvd | Savannah | Cut Stone and Stone Product Manufacturing 327991 | LIKELY ACTIVE | 21.4 KM |
| Calista Stone Cutters, Limited Liability Company | Savannah | Cut Stone and Stone Product Manufacturing 327991 | UNVERIFIED | 23.4 KM |
| Basf Corporation - Savannah Operations | Savannah | Other Basic Inorganic Chemical Manufacturing 325180 | LIKELY ACTIVE | 24.2 KM |
| Hanson Pipe & Products Southeast Savannah Plant | Savannah | Concrete Pipe Manufacturing 327332 | UNVERIFIED | 24.0 KM |
| Elite Marble and Granite of Bluffton LLC | Bluffton | Cut Stone and Stone Product Manufacturing 327991 | UNVERIFIED | 21.3 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 5 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, SC-EFIS · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA FRS | EXISTENCE | OCT 2016 | OCT 2016 |
| EPA ECHO | OPERATING | APR 1990 | APR 1990 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| CITY | EPA FRS | JUL 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.