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Westar Concrete Company-antire Quarry

Big Spring Quarry Road Off State Route J, Eureka, MO 63025

UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 1 SOURCE

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

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What they make

Ready-Mix Concrete Manufacturing327320

Where it is

38.50405, -90.57727 · CENSUS TIGER
COUNTY
METRO AREA
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STREET VIEW

Other plants nearby

FacilityCityIndustryStatusDistance
Antire QuarryEurekaAsphalt Paving Mixture and Block Manufacturing
324121
LIKELY ACTIVE0.2 KM
Raineri Building Materials-eurekaEurekaReady-Mix Concrete Manufacturing
327320
LIKELY ACTIVE4.1 KM
Valley Material Company-valley ParkValley ParkReady-Mix Concrete Manufacturing
327320
LIKELY ACTIVE9.1 KM
Metro Materials (valley Park Plant)-fenton Supply CompanyValley ParkReady-Mix Concrete Manufacturing
327320
UNVERIFIED9.9 KM
Metro Materials Concrete Batch PlantValley ParkReady-Mix Concrete Manufacturing
327320
UNVERIFIED9.9 KM

Every listed plant in St. Louis County

Also at this address

No other federal record shares this street address.

Where this record comes from

1 source holds this plant, and 6 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, MO-DNR · EPA site type STATIONARY.

  • EPA Facility Registry ServiceEXISTENCE
    Record 110021325528 · first seen JUN 2017 · last seen JUN 2017

IN ST. LOUIS COUNTY52 other plants share this one’s industry (Cement and Concrete Product Manufacturing, NAICS 3273); 14 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: WESTAR CONCRETE COMPANY-ANTIRE QUARRY · NOV 2026
Street address
EPA: BIG SPRING QUARRY ROAD OFF STATE ROUTE J · NOV 2026
City
EPA: EUREKA · NOV 2026
State
EPA: MO · NOV 2026
County (FIPS code)
EPA: 29189 · NOV 2026
Coordinates
EPA: 38.50405,-90.57727 · NOV 2026

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