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Harsco Corporation

1 Thyssenkrupp Drive, Calvert, AL 33651

LIKELY ACTIVELAST SEEN IN FEDERAL DATA SEP 2025 · 2 SOURCES

Operating signal within 24 months, or from a single source.

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What they make

Ground or Treated Mineral and Earth Manufacturing327992

Where it is

31.16267, -87.97996 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS

Other plants nearby

FacilityCityIndustryStatusDistance
Tms International, LLCAxisGround or Treated Mineral and Earth Manufacturing
327992
LIKELY ACTIVE24.2 KM
Reed Minerals, LLCSatsumaAbrasive Product Manufacturing
327910
ACTIVE33.7 KM

Every listed plant in Mobile County

Also at this address

3 other records share this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.

Phoenix Global, LLC-Calvert-OTK
Calvert, AL
LIKELY ACTIVE331110EMP 20-99
Am/ns Calvert LLC
Calvert, AL
UNVERIFIED331110
Metal Services LLC
Calvert, AL
UNVERIFIED331419
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, RCRAINFO, TRIS · EPA site type STATIONARY.

SourceEvidenceFirst seenLast seen
EPA ECHOOPERATINGSEP 2025SEP 2025
EPA FRSEXISTENCEJAN 2023JAN 2023
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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