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Union Electric Steel Corporation

3702 Montdale Park Dr, Valparaiso, IN 46384

LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2025 · 3 SOURCES

Operating signal within 24 months, or from a single source.

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What they make

Iron and Steel Mills and Ferroalloy Manufacturing331110

Where it is

41.44505, -87.01196 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

Other plants nearby

FacilityCityIndustryStatusDistance
Kenwall Steel CorporationPorterIron and Steel Mills and Ferroalloy Manufacturing
331111
UNVERIFIED19.3 KM
Kenwal Steel CorporationBurns HarborIron and Steel Mills and Ferroalloy Manufacturing
331110
LIKELY ACTIVE19.3 KM
OPTA-Burns HarborBurns HarborIron and Steel Mills and Ferroalloy Manufacturing
331110
LIKELY ACTIVE22.4 KM
Arcelormittal Burns Harbor DivisionBurns HarborIron and Steel Mills and Ferroalloy Manufacturing
331111
UNVERIFIED22.4 KM
Cleveland-Cliffs - Corporate Burns Harbor - CorporateBurns HarborIron and Steel Mills and Ferroalloy Manufacturing
331110
LIKELY ACTIVE22.4 KM

Every listed plant in Porter County

Also at this address

No other federal record shares this street address.

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 IN-FRS, IN-TEMPO, NPDES, TRIS · EPA site type STATIONARY.

SourceEvidenceFirst seenLast seen
OSHA ITAOPERATINGDEC 2025DEC 2025
EPA TRIOPERATINGDEC 2023DEC 2023
EPA FRSEXISTENCEMAY 2016MAY 2016
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
FIELDSOURCESIGNAL
ADDRESS LINE1EPA FRSJUL 2026
CITYEPA FRSJUL 2026
EMPLOYEE BANDOSHA ITADEC 2025
GEOMCENSUS GEOCODERJUL 2026
GEOMEPA FRSJUL 2026
NAMEEPA FRSJUL 2026
STATEEPA FRSJUL 2026

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

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