Facility	City	Industry	Status	Distance
Mackay Communications, INC	Jacksonville	Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing 334220	ACTIVE	5.7 KM
8a Defense Support Services, LLC	Saint Johns	Other Measuring and Controlling Device Manufacturing 334519	LIKELY ACTIVE	7.6 KM
Tlc Solutions, INC.	Saint Augustine	Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing 334220	ACTIVE	10.0 KM
Independent Feeding Device LLC	Jacksonville	Surgical and Medical Instrument Manufacturing 339112	ACTIVE	11.4 KM
Tyne USA INC	Jacksonville	Irradiation Apparatus Manufacturing 334517	ACTIVE	11.0 KM

Every listed plant in Duval County

Also at this address

No other federal record shares this street address.

WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 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 NPDES · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA ECHO	OPERATING	JAN 2022	JAN 2022
EPA FRS	EXISTENCE	OCT 2016	OCT 2016

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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