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S K Williams CO

4600 North 124th Street, Milwaukee, WI 53225

UNVERIFIEDLAST SEEN IN FEDERAL DATA FEB 2004 · 2 SOURCES

Present in a source dataset, with no recent operating signal.

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What they make

Coating, Engraving, Heat Treating, and Allied Activities332810

Where it is

43.10047, -88.06611 · CENSUS TIGER
COUNTY
METRO AREA
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STREET VIEW

Other plants nearby

FacilityCityIndustryStatusDistance
Advanced Metal Treating-Butler, Inc.ButlerMetal Heat Treating
332811
UNVERIFIED0.4 KM
Butler Metal Finishing IncButlerElectroplating, Plating, Polishing, Anodizing, and Coloring
332813
UNVERIFIED0.7 KM
Pjk Finishing CO INCMenomonee FallsElectroplating, Plating, Polishing, Anodizing, and Coloring
332813
UNVERIFIED2.5 KM
Hentzen Coatings INCMilwaukeePaint and Coating Manufacturing
325510
ACTIVE6.7 KM
Fpm LLCMilwaukeeCoating, Engraving, Heat Treating, and Allied Activities
332810
UNVERIFIED8.4 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 EIS, RCRAINFO, TRIS, WI-ESR · EPA site type STATIONARY.

  • EPA Facility Registry ServiceEXISTENCE
    Record 110000858965 · first seen JUN 2017 · last seen JUN 2017
  • EPA ECHO compliance recordsOPERATING
    first seen FEB 2004 · last seen FEB 2004

IN MILWAUKEE COUNTY41 other plants share this one’s industry (Coating, Engraving, Heat Treating, and Allied Activities, NAICS 3328); 17 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: S K WILLIAMS CO · OCT 2026
Street address
EPA: 4600 NORTH 124TH STREET · OCT 2026
City
EPA: MILWAUKEE · OCT 2026
State
EPA: WI · OCT 2026
County (FIPS code)
EPA: 55079 · OCT 2026
Coordinates
EPA: 43.10047,-88.06611 · OCT 2026
Hazardous waste generator (RCRA)
EPA ECHO: none · OCT 2026

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