Facility	City	Industry	Status	Distance
Advanced Electronics INC	West Chicago	Electroplating, Plating, Polishing, Anodizing, and Coloring 332813	UNVERIFIED	0.8 KM
American Standard Circuits, LLC	West Chicago	Bare Printed Circuit Board Manufacturing 334412	ACTIVE	1.7 KM
System Sensors	Saint Charles	Other Communications Equipment Manufacturing 334290	UNVERIFIED	4.5 KM
Omron Automotive Electronics INC	Saint Charles	Printed Circuit Assembly (Electronic Assembly) Manufacturing 334418	UNVERIFIED	4.7 KM
Omron Manufacturing of America INC	Saint Charles	Printed Circuit Assembly (Electronic Assembly) Manufacturing 334418	UNVERIFIED	4.7 KM

Every listed plant in DuPage County

Also at this address

No other federal record shares this street address.

WHERE THIS RECORD COMES FROM — 2 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 ACES, BR, EIS, NPDES, RCRAINFO, TRIS · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA FRS	EXISTENCE	JUN 2017	JUN 2017
EPA ECHO	OPERATING	SEP 2015	SEP 2015

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.

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