Facility	City	Industry	Status	Distance
Interface Welding	Carson	Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing 336415	ACTIVE	6.9 KM
Karman Industries INC	Signal Hill	Turbine and Turbine Generator Set Units Manufacturing 333611	ACTIVE	8.1 KM
System Technical Support Corporation	Torrance	Military Armored Vehicle, Tank, and Tank Component Manufacturing 336992	ACTIVE	9.4 KM
Ams System Technology Company, LLC	Torrance	Military Armored Vehicle, Tank, and Tank Component Manufacturing 336992	ACTIVE	9.4 KM
Carson Cogeneration Company	Carson	Turbine and Turbine Generator Set Units Manufacturing 333611	LIKELY ACTIVE	10.5 KM

Every listed plant in Los Angeles County

Also at this address

More than one federal record exists for this street address. The primary record for the site is listed first.

Certex USA LLC

Wilmington, CA

UNVERIFIED331420

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, NPDES, RCRAINFO · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA FRS	EXISTENCE	JUL 2020	JUL 2020

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.

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