Naprotec LLC
78 Bob Ray Drive, Chattanooga, TN 37415
LIKELY ACTIVELAST SEEN IN FEDERAL DATA FEB 2026 · 2 SOURCES
Operating signal within 24 months, or from a single source.
What they make
Other Basic Inorganic Chemical Manufacturing325180Where it is
35.11814, -85.24481 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Matheson Tri-gas, INC. | Chattanooga | Industrial Gas Manufacturing 325120 | UNVERIFIED | 1.0 KM |
| Chattanooga ASU | Chattanooga | Industrial Gas Manufacturing 325120 | LIKELY ACTIVE | 1.2 KM |
| Lamberti Synthesis USA INC. | Chattanooga | Other Basic Inorganic Chemical Manufacturing 325188 | LIKELY ACTIVE | 3.5 KM |
| WR Grace | Chattanooga | Other Basic Inorganic Chemical Manufacturing 325180 | LIKELY ACTIVE | 3.6 KM |
| Alco Chemical Div. of National Starch & Chemical C | Chattanooga | Other Basic Inorganic Chemical Manufacturing 325188 | LIKELY ACTIVE | 3.6 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, EIS · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA ECHO | OPERATING | FEB 2026 | FEB 2026 |
| EPA FRS | EXISTENCE | DEC 2021 | DEC 2021 |
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.