Chovanak INC
2943 Canyon Ferry Rd, Helena, MT 59602
UNVERIFIEDLAST SEEN IN FEDERAL DATA SEP 1991 · 2 SOURCES
Present in a source dataset, with no recent operating signal.
What they make
Secondary Smelting, Refining, and Alloying of Nonferrous Metal (except Copper and Aluminum)331492Where it is
46.61686, -111.93899 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| American Chemet CORP | East Helena | Other Basic Inorganic Chemical Manufacturing 325180 | LIKELY ACTIVE | 3.6 KM |
| Asarco | Helena | Nonferrous Metal (except Aluminum) Smelting and Refining 331410 | UNVERIFIED | 4.4 KM |
| U.s. Germanium INC. | Helena | Other Basic Inorganic Chemical Manufacturing 325180 | LIKELY ACTIVE | 9.9 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 2 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 MT-CEDARS, RCRAINFO · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA FRS | EXISTENCE | OCT 2017 | OCT 2017 |
| EPA ECHO | OPERATING | SEP 1991 | SEP 1991 |
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 |
| 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.