Facility	City	Industry	Status	Distance
Tecnova Electronics, INC.	Waukegan	Printed Circuit Assembly (Electronic Assembly) Manufacturing 334418	ACTIVE	4.3 KM
Quarter Point, LLC	Gurnee	Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing 334511	LIKELY ACTIVE	5.1 KM
Cirqon Technologies CORP	Gurnee	Other Electronic Component Manufacturing 334419	UNVERIFIED	5.7 KM
Reum CORP	Waukegan	Computer and Electronic Product Manufacturing 334000	UNVERIFIED	5.2 KM
Akhan Semiconductor INC	Gurnee	Semiconductor and Related Device Manufacturing 334413	UNVERIFIED	6.7 KM

Every listed plant in Lake 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 ACES, AIR, AIRS/AFS, EIS, NPDES, SFDW · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA ECHO	OPERATING	SEP 2025	SEP 2025
EPA FRS	EXISTENCE	JUN 2017	JUN 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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