Facility	City	Industry	Status	Distance
J.W. Harris Co., Inc. - Mason	Mason	Copper Rolling, Drawing, Extruding, and Alloying 331420	LIKELY ACTIVE	0.2 KM
Powder Alloy Corporation	Loveland	Nonferrous Metal (except Aluminum) Smelting and Refining 331410	LIKELY ACTIVE	9.6 KM
Powder Alloy CORP	Loveland	Nonferrous Metal (except Aluminum) Smelting and Refining 331410	LIKELY ACTIVE	9.7 KM
Republic Wire INC	West Chester	Copper Rolling, Drawing, Extruding, and Alloying 331420	UNVERIFIED	13.2 KM
Polymet Corporation	Fairfield	Welding and Soldering Equipment Manufacturing 333992	ACTIVE	16.1 KM

Every listed plant in Warren County

Also at this address

No other federal record shares this street address.

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 OH-CORE, RCRAINFO, TRIS, TSCA · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA TRI	OPERATING	DEC 2023	DEC 2023
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
RCRA GENERATOR STATUS	EPA ECHO	SEP 2026
STATE	EPA FRS	JUL 2026

Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

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