Facility	City	Industry	Status	Distance
Howmet Global Fastening Systems INC	Fullerton	Precision Turned Product Manufacturing 332721	LIKELY ACTIVE	0.1 KM
Rozak Engineering, INC	Fullerton	Machine Shops 332710	ACTIVE	0.2 KM
Cummins Aerospace, LLC	Anaheim	Other Aircraft Parts and Auxiliary Equipment Manufacturing 336413	ACTIVE	0.5 KM
Howmet Global Fastening Systems INC	Fullerton	Bolt, Nut, Screw, Rivet, and Washer Manufacturing 332722	ACTIVE	0.6 KM
C & S Aerospace, INC	Fullerton	Machine Shops 332710	ACTIVE	0.7 KM

Every listed plant in Orange County

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.

Howmet Global Fastening Systems INC

Fullerton, CA

LIKELY ACTIVE332721

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, BR, CA-ENVIROVIEW, CARB-TCH, EIS, HWTS-DATAMART, ICIS, NCDB, NPDES, RCRAINFO, TRIS · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA ECHO	OPERATING	DEC 2025	DEC 2025
EPA FRS	EXISTENCE	OCT 2025	OCT 2025
EPA TRI	OPERATING	DEC 2023	DEC 2023

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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