Facility	City	Industry	Status	Distance
Millimeter Wave Systems LLC	Amherst	Other Electronic Component Manufacturing 334419	LIKELY ACTIVE	1.2 KM
Prosensing INC.	Amherst	Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing 334511	ACTIVE	6.9 KM
Temp-pro Incorporated	Northampton	Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables 334513	LIKELY ACTIVE	12.3 KM
Kpr Us, LLC	Chicopee	Electromedical and Electrotherapeutic Apparatus Manufacturing 334510	LIKELY ACTIVE	17.6 KM
L3harris Keo	Northampton	Commercial and Service Industry Machinery Manufacturing 333314	UNVERIFIED	14.2 KM

Every listed plant in Hampshire 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 RCRAINFO · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA FRS	EXISTENCE	MAY 2023	MAY 2023

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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