Facility	City	Industry	Status	Distance
Metal Technologies, Inc.-west Allis Duct	Milwaukee	Ferrous Metal Foundries 331510	UNVERIFIED	1.6 KM
Blast Cleaning Technologies	West Allis	Iron Foundries 331511	LIKELY ACTIVE	1.7 KM
Motor Castings CO	Milwaukee	Ferrous Metal Foundries 331510	UNVERIFIED	1.8 KM
Grede LLC - Liberty	Wauwatosa	Ferrous Metal Foundries 331510	LIKELY ACTIVE	3.8 KM
Bct Cast Products LLC	West Allis	Iron Foundries 331511	LIKELY ACTIVE	3.6 KM

Every listed plant in Milwaukee County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 7 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 ACRES, EIS, NPDES, RCRAINFO, TRIS, WI-ESR · EPA site type BROWNFIELDS SITE.

EPA Facility Registry ServiceEXISTENCE
Record 110005451769 · first seen JUN 2017 · last seen JUN 2017
EPA ECHO compliance recordsOPERATING
first seen SEP 2006 · last seen SEP 2006

IN MILWAUKEE COUNTY30 other plants share this one’s industry (Foundries, NAICS 3315); 13 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: MILWAUKEE GRAY IRON, LLC · OCT 2026
Street address: EPA: 1501 S. 83RD STREET · OCT 2026
City: EPA: WEST ALLIS · OCT 2026
State: EPA: WI · OCT 2026
County (FIPS code): EPA: 55079 · OCT 2026
Coordinates: EPA: 43.0149,-88.01551 · OCT 2026
Hazardous waste generator (RCRA): EPA ECHO: none · OCT 2026

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