Facility	City	Industry	Status	Distance
Neocera, LLC	Beltsville	Semiconductor Machinery Manufacturing 333242	ACTIVE	0.4 KM
Neocera Magma LLC	Beltsville	Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals 334515	LIKELY ACTIVE	0.4 KM
Perkinelmer Fluid Sciences	Beltsville	Fluid Power Valve and Hose Fitting Manufacturing 332912	UNVERIFIED	1.7 KM
Swales & Assoc Frederick Av	Beltsville	Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing 334511	UNVERIFIED	2.6 KM
Smart Imaging Systems INC	Beltsville	Irradiation Apparatus Manufacturing 334517	ACTIVE	4.0 KM

Every listed plant in Prince George's 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 BR, RCRAINFO · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA FRS	EXISTENCE	OCT 2021	OCT 2021

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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