Si Group INC.
380 Chemwood Drive, Newport, TN 37821
ACTIVELAST SEEN IN FEDERAL DATA DEC 2025 · 3 SOURCES
Operating signal within 12 months from two or more independent sources.
What they make
Other Basic Inorganic Chemical Manufacturing325188Where it is
35.98701, -83.20078 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| HGI Morristown | Morristown | Industrial Gas Manufacturing 325120 | LIKELY ACTIVE | 25.7 KM |
| 3m Technical Ceramics, INC. | Midway | Other Basic Inorganic Chemical Manufacturing 325188 | LIKELY ACTIVE | 28.3 KM |
| Midway | Midway | Other Basic Inorganic Chemical Manufacturing 325180 | LIKELY ACTIVE | 28.3 KM |
| Yara North America, INC. Dba Greeneville Cn Facility | Midway | All Other Basic Organic Chemical Manufacturing 325199 | UNVERIFIED | 29.1 KM |
| US Nitrogen LLC | Midway | Other Basic Inorganic Chemical Manufacturing 325180 | ACTIVE | 29.1 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 3 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.
EPA cross-references this facility in EIS, EPS, NPDES · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| OSHA ITA | OPERATING | DEC 2025 | DEC 2025 |
| EPA ECHO | OPERATING | DEC 2025 | DEC 2025 |
| EPA FRS | EXISTENCE | JUN 2015 | JUN 2017 |
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 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
