Universal Hydrogen
3914 W 120th St, Hawthorne, CA 90250
UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 1 SOURCE
Present in a source dataset, with no recent operating signal.
What they make
Machine Tool Manufacturing333517Where it is
33.92362, -118.34183 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Calpak USA INC | Hawthorne | Printed Circuit Assembly (Electronic Assembly) Manufacturing 334418 | LIKELY ACTIVE | 1.9 KM |
| Lumo Supply Deck | Hawthorne | Other Aircraft Parts and Auxiliary Equipment Manufacturing 336413 | ACTIVE | 3.2 KM |
| T & T Engineering | Gardena | Industrial Mold Manufacturing 333511 | UNVERIFIED | 3.4 KM |
| Pacific Precision Grinding INC | Gardena | Machine Tool Manufacturing 333517 | UNVERIFIED | 3.4 KM |
| Hughes Aircraft Airport Site | Los Angeles | Cutting Tool and Machine Tool Accessory Manufacturing 333515 | UNVERIFIED | 3.6 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 RCRAINFO · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA FRS | EXISTENCE | MAR 2022 | SEP 2025 |
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.
