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Leonards Metal INC - Mueller Road Plant

3600 Mueller Road, Saint Charles, MO 63301

UNVERIFIEDLAST SEEN IN FEDERAL DATA AUG 2019 · 2 SOURCES

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

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What they make

Powder Metallurgy Part Manufacturing332117

Where it is

38.82157, -90.50139 · CENSUS TIGER
COUNTY
METRO AREA
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STREET VIEW

Other plants nearby

FacilityCityIndustryStatusDistance
Ruger Precision MetalsEarth CityPowder Metallurgy Part Manufacturing
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LIKELY ACTIVE6.6 KM
Stingray Manufacturing LLCMaryland HeightsCommercial and Service Industry Machinery Manufacturing
333310
ACTIVE14.5 KM
MiTekHazelwoodMetal Crown, Closure, and Other Metal Stamping (except Automotive)
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LIKELY ACTIVE13.0 KM
Ford Motor Co-hazelwoodHazelwoodMetal Crown, Closure, and Other Metal Stamping (except Automotive)
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UNVERIFIED13.3 KM
Missouri Rolling Mill-hazelwoodHazelwoodPowder Metallurgy Part Manufacturing
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UNVERIFIED13.7 KM

Every listed plant in St. Charles County

Also at this address

No other federal record shares this street address.

WHERE THIS RECORD COMES FROM — 2 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 AIR, AIRS/AFS, EIS, MO-DNR, NPDES, RCRAINFO, TRIS · EPA site type STATIONARY.

SourceEvidenceFirst seenLast seen
EPA FRSEXISTENCEAUG 2021AUG 2021
EPA ECHOOPERATINGAUG 2019AUG 2019
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
FIELDSOURCESIGNAL
ADDRESS LINE1EPA FRSJUL 2026
CITYEPA FRSJUL 2026
GEOMEPA FRSJUL 2026
NAMEEPA FRSJUL 2026
RCRA GENERATOR STATUSEPA ECHOAUG 2026
STATEEPA FRSJUL 2026

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

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