Facility	City	Industry	Status	Distance
Zymo Research Corp., a California corporation	Tustin	Analytical Laboratory Instrument Manufacturing 334516	UNVERIFIED	0.2 KM
Pi Variables, INC.	Tustin	Other Communications Equipment Manufacturing 334290	ACTIVE	0.3 KM
Meggit Orange County INC	Irvine	Other Measuring and Controlling Device Manufacturing 334519	UNVERIFIED	0.3 KM
Design West Technologies INC	Tustin	Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing 334511	ACTIVE	0.4 KM
Intepro Systems America, LP	Tustin	Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals 334515	ACTIVE	0.5 KM

Every listed plant in Orange County

Also at this address

More than one federal record exists for this street address. The primary record for the site is listed first.

Orange County Direct Mail, INC.

Tustin, CA

LIKELY ACTIVE323111

WHERE THIS RECORD COMES FROM — 1 FEDERAL SOURCE, 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 CARB-TCH, EIS · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA FRS	EXISTENCE	AUG 2024	AUG 2024

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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