Prototype Concepts INC
10865 Kalama River Ave., Fountain Valley, CA 92708
UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 1 SOURCE
Present in a source dataset, with no recent operating signal.
What they make
Motor Vehicle Brake System Manufacturing336340Where it is
33.70025, -117.93904 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Radflo Suspension Technology | Fountain Valley | Motor Vehicle Steering and Suspension Components (except Spring) Manufacturing 336330 | ACTIVE | 0.2 KM |
| Ramco Sk LLC | Fountain Valley | Other Motor Vehicle Parts Manufacturing 336390 | UNVERIFIED | 1.5 KM |
| Eaton Corporation | Santa Ana | All Other Miscellaneous Electrical Equipment and Component Manufacturing 335999 | LIKELY ACTIVE | 1.7 KM |
| Newport Mesa Unified School District | Costa Mesa | Motor Vehicle Transmission and Power Train Parts Manufacturing 336350 | UNVERIFIED | 1.8 KM |
| Ljl Engineering CO | Santa Ana | Other Motor Vehicle Parts Manufacturing 336399 | UNVERIFIED | 2.0 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 RCRAINFO, TRIS · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA FRS | EXISTENCE | JUN 2017 | AUG 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.
