Facility	City	Industry	Status	Distance
General Dynamics Ordnance & Tactical Systems INC Bfp Area	Marion	Small Arms Ammunition Manufacturing 332992	LIKELY ACTIVE	0.4 KM
General Dynamics-ots P-area	Marion	Small Arms Ammunition Manufacturing 332992	UNVERIFIED	3.7 KM
General Dynamics Ots Area 13	Marion	Explosives Manufacturing 325920	LIKELY ACTIVE	5.2 KM
General Dynamics Ordnance & Tactical Systems INC	Marion	Small Arms Ammunition Manufacturing 332992	UNVERIFIED	5.4 KM
General Dynamics Ots Test Rang	Marion	Explosives Manufacturing 325920	LIKELY ACTIVE	8.3 KM

Every listed plant in Williamson County

Also at this address

1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.

General Dynamics

Marion, IL

LIKELY ACTIVE332993EMP 100-499

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 ACES, AIR, AIRS/AFS, BR, ICIS, NPDES, RCRAINFO, TRIS, TSCA · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA ECHO	OPERATING	JUN 2025	JUN 2025
EPA TRI	OPERATING	DEC 2023	DEC 2023
EPA FRS	EXISTENCE	JUL 2016	JUL 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
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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