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Koch Fertilizer Fort Dodge LLC

3162 200th St, Duncombe, IA 50532

LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2025 · 4 SOURCES

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

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What they make

Other Basic Inorganic Chemical Manufacturing325188

Where it is

42.49941, -94.01718 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS

Other plants nearby

FacilityCityIndustryStatusDistance
Linde - Fort Dodge, IaDuncombeIndustrial Gas Manufacturing
325120
LIKELY ACTIVE0.2 KM
Corn, LPGoldfieldEthyl Alcohol Manufacturing
325193
ACTIVE27.3 KM
Valero Fort Dodge EthanolFort DodgeEthyl Alcohol Manufacturing
325193
LIKELY ACTIVE23.0 KM
Valero Renewable FuelsFort DodgeEthyl Alcohol Manufacturing
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LIKELY ACTIVE22.9 KM
Cargill, INC. - Fort DodgeFort DodgeWet Corn Milling and Starch Manufacturing
311221
ACTIVE24.3 KM

Every listed plant in Webster County

Also at this address

No other federal record shares this street address.

WHERE THIS RECORD COMES FROM — 4 FEDERAL SOURCES, 7 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 CEDRI, E-GGRT, ICIS, IDNR_EFD, NCDB, RCRAINFO, SFDW, TRIS, TSCA · EPA site type STATIONARY.

SourceEvidenceFirst seenLast seen
EPA FRSEXISTENCEJUN 2026JUN 2026
OSHA ITAOPERATINGDEC 2025DEC 2025
EPA ECHOOPERATINGAPR 2024APR 2024
EPA TRIOPERATINGDEC 2023DEC 2023
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
FIELDSOURCESIGNAL
ADDRESS LINE1EPA FRSJUL 2026
CITYEPA FRSJUL 2026
EMPLOYEE BANDOSHA ITADEC 2025
GEOMEPA FRSJUL 2026
NAMEEPA FRSJUL 2026
RCRA GENERATOR STATUSEPA ECHOSEP 2026
STATEEPA FRSJUL 2026

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

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