Prominent Systems INC
13095 Temple Ave, City of Industry, CA 91746
UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 1 SOURCE
Present in a source dataset, with no recent operating signal.
What they make
Alumina and Aluminum Production and Processing331311Where it is
34.05923, -117.99513 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Light Metals INC | City of Industry | Alumina and Aluminum Production and Processing 331312 | LIKELY ACTIVE | 0.7 KM |
| Prl Aluminum INC | Industry | Alumina Refining and Primary Aluminum Production 331313 | LIKELY ACTIVE | 3.9 KM |
| Esco Aerospace Manufacturing INC | La Puente | Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing 336419 | ACTIVE | 4.2 KM |
| Netwill Company, INC | South El Monte | Rolled Steel Shape Manufacturing 331221 | REPORTED CLOSED | 3.9 KM |
| Emanate Health Prediatrics | West Covina | Alumina Refining and Primary Aluminum Production 331313 | UNVERIFIED | 4.6 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 1 FEDERAL SOURCE, 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 CA-ENVIROVIEW, RCRAINFO · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA FRS | EXISTENCE | JAN 2026 | JAN 2026 |
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.