Facility	City	Industry	Status	Distance
E+H Optical Analysis Rancho Cucamonga	Rancho Cucamonga	Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables 334513	LIKELY ACTIVE	0.1 KM
Hyperion Analytical LLC	Rancho Cucamonga	Analytical Laboratory Instrument Manufacturing 334516	ACTIVE	0.3 KM
Oem Parts Network, INC.	Rancho Cucamonga	Turbine and Turbine Generator Set Units Manufacturing 333611	ACTIVE	0.6 KM
Lucent Robotics LLC	Rancho Cucamonga	Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use 334512	ACTIVE	1.9 KM
Aviation Parts Pro Inc.	Rancho Cucamonga	Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing 334511	UNVERIFIED	2.6 KM

Every listed plant in San Bernardino County

Also at this address

No other federal record shares this street address.

WHERE THIS RECORD COMES FROM — 1 FEDERAL SOURCE, 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 CA-ENVIROVIEW, RCRAINFO · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA FRS	EXISTENCE	OCT 2015	APR 2025

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	SEP 2026
STATE	EPA FRS	JUL 2026

Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

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