Facility	City	Industry	Status	Distance
Paramount Extrusions CO.	Paramount	Other Aluminum Rolling, Drawing, and Extruding 331318	UNVERIFIED	2.0 KM
Universal Molding Extrusion CO	Downey	Alumina and Aluminum Production and Processing 331316	LIKELY ACTIVE	4.5 KM
Thorock Metals INC	Compton	Secondary Smelting and Alloying of Aluminum 331314	UNVERIFIED	6.3 KM
Custom Alloy Sales INC	Lynwood	Secondary Smelting and Alloying of Aluminum 331314	UNVERIFIED	7.2 KM
Universal Molding Company	Lynwood	Secondary Smelting and Alloying of Aluminum 331314	UNVERIFIED	7.5 KM

Every listed plant in Los Angeles County

Also at this address

No other federal record shares this street address.

WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 5 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 NPDES, OSHA-OIS · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA ECHO	OPERATING	OCT 2021	OCT 2021
EPA FRS	EXISTENCE	AUG 2017	AUG 2017

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
STATE	EPA FRS	JUL 2026

Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

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