Northrup Grumman Systems Corporation
1 Space Park, Redondo Beach, CA 90278
Operating signal within 24 months, or from a single source.
What they make
Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing334220Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Northrop Grumman Systems Corporation | Redondo Beach | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing 334220 | REPORTED CLOSED | 0.1 KM |
| Northrop Grumman Systems CORP | Manhattan Beach | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing 334220 | LIKELY ACTIVE | 0.5 KM |
| Northrop Grumman Systems | Manhattan Beach | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing 334220 | UNVERIFIED | 1.2 KM |
| Ward/davis Associates, INC. | Redondo Beach | Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals 334515 | ACTIVE | 1.3 KM |
| Lumo Supply Deck | Hawthorne | Other Aircraft Parts and Auxiliary Equipment Manufacturing 336413 | ACTIVE | 1.8 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 — 3 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 AIR, AIRS/AFS, CA-CERS, CA-ENVIROVIEW, CEDRI, EIS, EPS, HWTS-DATAMART, NPDES, RCRAINFO, TRIS · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA ECHO | OPERATING | OCT 2025 | OCT 2025 |
| EPA TRI | OPERATING | DEC 2023 | DEC 2023 |
| EPA FRS | EXISTENCE | FEB 2022 | FEB 2022 |
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.