Facility	City	Industry	Status	Distance
Commercial Building	Somerville	All Other Miscellaneous Manufacturing 339999	UNVERIFIED	0.0 KM
Are Tech Square LLC	Cambridge	All Other Miscellaneous Manufacturing 339999	UNVERIFIED	1.6 KM
200 Technology Square	Cambridge	All Other Miscellaneous Manufacturing 339999	UNVERIFIED	1.7 KM
Wargames Atlantic LLC	Charlestown	Doll, Toy, and Game Manufacturing 339930	UNVERIFIED	1.5 KM
Nona Technologies, INC	Somerville	Sign Manufacturing 339950	ACTIVE	1.6 KM

Every listed plant in Middlesex County

Also at this address

No other federal record shares this street address.

WHERE THIS RECORD COMES FROM — 3 FEDERAL SOURCES, 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 AIR, AIRS/AFS, BR, MA-EPICS, MN-TEMPO, NPDES, RCRAINFO · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
FDA DEVICES	OPERATING	AUG 2026	AUG 2026
EPA ECHO	OPERATING	MAR 2026	MAR 2026
EPA FRS	EXISTENCE	JAN 2025	JAN 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	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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