Facility	City	Industry	Status	Distance
Schaefer	Warren	Iron and Steel Forging 332111	LIKELY ACTIVE	0.1 KM
CDH Custom Roll Form LLC	Warren	Custom Roll Forming 332114	LIKELY ACTIVE	0.5 KM
Liberty Steel Pressed Products	Warren	Forging and Stamping 332116	LIKELY ACTIVE	1.0 KM
Ohio Star Forge CO.	Champion	Iron and Steel Pipe and Tube Manufacturing from Purchased Steel 331210	ACTIVE	3.7 KM
Rti International Metals, INC	Niles	Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding 331491	UNVERIFIED	8.2 KM

Every listed plant in Trumbull 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.

Schaefer

Warren, OH

LIKELY ACTIVE332111EMP 20-99

WHERE THIS RECORD COMES FROM — 2 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, EIS, NPDES, OH-CORE, RCRAINFO, TRIS · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA ECHO	OPERATING	MAY 2021	MAY 2021
EPA FRS	EXISTENCE	JUN 2017	JUN 2017

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.

Report a correction · Request removal