International Hearth Melting LLC
3101 Kingsgate Way, Richland, WA 99354
UNVERIFIEDLAST SEEN IN FEDERAL DATA APR 2024 · 2 SOURCES
Present in a source dataset, with no recent operating signal.
What they make
Nonferrous Metal (except Aluminum) Smelting and Refining331419Where it is
46.34538, -119.31545 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| ATI - Richland Operation | Richland | Secondary Smelting, Refining, and Alloying of Nonferrous Metal (except Copper and Aluminum) 331492 | LIKELY ACTIVE | 0.2 KM |
| Alleima Special Metals LLC | Kennewick | Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding 331491 | ACTIVE | 32.2 KM |
| Sandvik Special Metals LLC | Kennewick | Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding 331491 | UNVERIFIED | 32.4 KM |
Also at this address
1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.
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 BR, RCRAINFO, TSCA, WA-FSIS · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA FRS | EXISTENCE | MAY 2024 | MAY 2024 |
| EPA ECHO | OPERATING | APR 2024 | APR 2024 |
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.