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Unimin Corporation

133 Franklin St, Aurora, IN 47001

UNVERIFIEDLAST SEEN IN FEDERAL DATA OCT 2021 · 2 SOURCES

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

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What they make

Ground or Treated Mineral and Earth Manufacturing327992

Where it is

39.05307, -84.92672 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS

Other plants nearby

FacilityCityIndustryStatusDistance
Paul H Rohe Company IncorporatedAuroraAsphalt Paving Mixture and Block Manufacturing
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UNVERIFIED4.1 KM
Trans Agg,inc. Dba Gibbco, INC.LawrenceburgGround or Treated Mineral and Earth Manufacturing
327992
UNVERIFIED7.7 KM
Quikrete - Cincinnati, Oh PlantHarrisonAll Other Miscellaneous Nonmetallic Mineral Product Manufacturing
327999
LIKELY ACTIVE20.5 KM
Max-Hamilton Group ,L.L.C.ErlangerAbrasive Product Manufacturing
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Harsco Metals - GallatinGhentGround or Treated Mineral and Earth Manufacturing
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UNVERIFIED33.2 KM

Every listed plant in Dearborn County

Also at this address

More than one federal record exists for this street address. The primary record for the site is listed first.

Core Metals Group LLC (mpm Facility)
Aurora, IN
UNVERIFIED327120

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 AIR, AIRS/AFS, IN-FRS, RCRAINFO, TRIS · EPA site type STATIONARY.

  • EPA ECHO compliance recordsOPERATING
    first seen OCT 2021 · last seen OCT 2021
  • EPA Facility Registry ServiceEXISTENCE
    Record 110000834134 · first seen DEC 2015 · last seen DEC 2015

IN DEARBORN COUNTY1 other plant shares this one’s industry (Other Nonmetallic Mineral Product Manufacturing, NAICS 3279); 0 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: UNIMIN CORPORATION · OCT 2026
Street address
EPA: 133 FRANKLIN ST · OCT 2026
City
EPA: AURORA · OCT 2026
State
EPA: IN · OCT 2026
County (FIPS code)
EPA: 18029 · OCT 2026
Coordinates
EPA: 39.053069,-84.926715 · OCT 2026
Hazardous waste generator (RCRA)
EPA ECHO: none · OCT 2026

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