Southern Ionics INC
187 S Main St, Calhoun, TN 37309
Present in a source dataset, with no recent operating signal.
What they make
Other Basic Inorganic Chemical Manufacturing325188Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Innovative Water Care, LLC Dba Solenis | Charleston | Other Basic Inorganic Chemical Manufacturing 325180 | LIKELY ACTIVE | 3.5 KM |
| Olin Chlor-alkali, Charleston Plant | Charleston | Other Basic Inorganic Chemical Manufacturing 325180 | ACTIVE | 3.5 KM |
| Plug Power - Charleston Tn PLant | Charleston | Industrial Gas Manufacturing 325120 | LIKELY ACTIVE | 3.6 KM |
| Wacker Polysilicon North America LLC | Charleston | Other Basic Inorganic Chemical Manufacturing 325180 | LIKELY ACTIVE | 3.6 KM |
| Linde Charleston HYCO | Charleston | Industrial Gas Manufacturing 325120 | LIKELY ACTIVE | 4.1 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
2 sources hold this plant, and 6 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 AIR, AIRS/AFS, NPDES, TSCA · EPA site type STATIONARY.
- EPA ECHO compliance recordsOPERATINGfirst seen JUN 2024 · last seen JUN 2024
- EPA Facility Registry ServiceEXISTENCERecord 110031201063 · first seen JAN 2015 · last seen JAN 2015
IN MCMINN COUNTY3 other plants share this one’s industry (Basic Chemical Manufacturing, NAICS 3251); 2 of them have 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: SOUTHERN IONICS INC · OCT 2026
- Street address
- EPA: 187 S MAIN ST · OCT 2026
- City
- EPA: CALHOUN · OCT 2026
- State
- EPA: TN · OCT 2026
- County (FIPS code)
- EPA: 47107 · OCT 2026
- Coordinates
- EPA: 35.290638,-84.750485 · OCT 2026