Facility	City	Industry	Status	Distance
Weetech INC	Gurnee	Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals 334515	LIKELY ACTIVE	0.7 KM
Quarter Point, LLC	Gurnee	Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing 334511	LIKELY ACTIVE	3.1 KM
Astronics Connectivity Systems & Certification CORP.	Waukegan	Other Aircraft Parts and Auxiliary Equipment Manufacturing 336413	LIKELY ACTIVE	4.3 KM
Monogen INC	Waukegan	Analytical Laboratory Instrument Manufacturing 334516	UNVERIFIED	6.0 KM
Sean Ventures, LLC	Libertyville	Surgical and Medical Instrument Manufacturing 339112	LIKELY ACTIVE	6.8 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, 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, AIR, AIRS/AFS, BR, EIS, RCRAINFO, TRIS · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA FRS	EXISTENCE	JUN 2017	JUN 2017
EPA ECHO	OPERATING	AUG 2009	AUG 2009

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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