Facility	City	Industry	Status	Distance
Mp Biomedicals LLC	Irvine	All Other Miscellaneous Chemical Product and Preparation Manufacturing 325998	LIKELY ACTIVE	0.2 KM
Inari Medical	Irvine	Surgical and Medical Instrument Manufacturing 339112	UNVERIFIED	0.4 KM
Tandem Diabetes Care INC	Irvine	Surgical Appliance and Supplies Manufacturing 339113	LIKELY ACTIVE	0.5 KM
National Semiconductor CO	Irvine	Electronic Connector Manufacturing 334417	UNVERIFIED	0.6 KM
Isotis Orthobiologics, INC.	Irvine	Surgical and Medical Instrument Manufacturing 339112	ACTIVE	0.6 KM

Every listed plant in Orange County

Also at this address

No other federal record shares this street address.

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 OSHA-OIS.

Source	Evidence	First seen	Last seen
EPA FRS	EXISTENCE	SEP 2018	AUG 2019

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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