Facility	City	Industry	Status	Distance
Oil Technology INC Contractor of Cleveland-cliffs Burns Harb	Portage	Iron and Steel Mills and Ferroalloy Manufacturing 331111	LIKELY ACTIVE	0.1 KM
Midwest Plant	Portage	Iron and Steel Mills and Ferroalloy Manufacturing 331110	LIKELY ACTIVE	0.1 KM
Pvs Steel Services INC	Portage	Synthetic Dye and Pigment Manufacturing 325131	LIKELY ACTIVE	0.3 KM
Nlmk Indiana	Portage	Iron and Steel Mills and Ferroalloy Manufacturing 331110	LIKELY ACTIVE	1.7 KM
Mid-continent Coal & Coke	Portage	Iron and Steel Mills and Ferroalloy Manufacturing 331110	UNVERIFIED	1.9 KM

Every listed plant in Porter 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 AIR, AIRS/AFS, EIS · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA ECHO	OPERATING	AUG 2025	AUG 2025
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
STATE	EPA FRS	JUL 2026

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

Report a correction · Request removal