Fermionics Opto-technology
4555 Runway Street, Simi Valley, CA 93063
UNVERIFIEDLAST SEEN IN FEDERAL DATA MAR 2019 · 2 SOURCES
Present in a source dataset, with no recent operating signal.
What they make
Semiconductor and Related Device Manufacturing334413Where it is
34.27040, -118.70535 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Natel Engineering | Simi Valley | Other Electronic Component Manufacturing 334419 | UNVERIFIED | 0.1 KM |
| CineMag, Inc. | Simi Valley | Other Electronic Component Manufacturing 334419 | UNVERIFIED | 0.3 KM |
| Jaxx Manufacturing, Incorporated | Simi Valley | Bare Printed Circuit Board Manufacturing 334412 | ACTIVE | 0.3 KM |
| Advanced Electro Dynamics INC | Simi Valley | Other Engine Equipment Manufacturing 333618 | LIKELY ACTIVE | 0.4 KM |
| Nicotine River | Simi Valley | Other Electronic Component Manufacturing 334419 | UNVERIFIED | 1.2 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 NPDES, RCRAINFO · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA ECHO | OPERATING | MAR 2019 | MAR 2019 |
| EPA FRS | EXISTENCE | SEP 2014 | AUG 2017 |
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 | SEP 2026 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.