Facility	City	Industry	Status	Distance
Trai Cor Processing Incorporated	East Chicago	Metal Heat Treating 332811	UNVERIFIED	0.3 KM
Chicago Flame Hardening CO	East Chicago	Metal Heat Treating 332811	LIKELY ACTIVE	0.6 KM
Electric Coating Technologies, LLC	East Chicago	Iron and Steel Mills and Ferroalloy Manufacturing 331112	LIKELY ACTIVE	1.0 KM
Silgan Containers Manufacturing Corpora	Hammond	Metal Can Manufacturing 332431	LIKELY ACTIVE	3.2 KM
US Steel East Chicago	East Chicago	Iron and Steel Mills and Ferroalloy Manufacturing 331110	LIKELY ACTIVE	4.1 KM

Every listed plant in Lake County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 8 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

EPA cross-references this facility in RCRAINFO · EPA site type STATIONARY.

EPA Facility Registry ServiceEXISTENCE
Record 110072028767 · first seen SEP 2025 · last seen JAN 2026
SBA 7(a) and 504 loan recordsEXISTENCE
first seen AUG 2024 · last seen AUG 2024

IN LAKE COUNTY10 other plants share this one’s industry (Coating, Engraving, Heat Treating, and Allied Activities, NAICS 3328); 4 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name: EPA: BLACKWELL TECHNOLOGIES LLC · OCT 2026
Street address: EPA: 4900 RAILROAD AVE · OCT 2026
City: EPA: EAST CHICAGO · OCT 2026
State: EPA: IN · OCT 2026
County (FIPS code): EPA: 18089 · OCT 2026
Coordinates: EPA: 41.62426,-87.4761 · OCT 2026
Hazardous waste generator (RCRA): EPA ECHO: LQG · OCT 2026
SBA loans: SBA: 504 loan x1, jobs 12.0 · AUG 2024

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