6 sources hold this plant, and 10 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, CEDRI, E-GGRT, EIA-860, EIS, ICIS, IDNR_EFD, NPDES, OTAQREG, RCRAINFO, RFS, TRIS, TSCA · EPA site type STATIONARY.

EIA Form 923 operations surveyOPERATING
first seen JUN 2026 · last seen AUG 2026
EPA ECHO compliance recordsOPERATING
first seen JUN 2025 · last seen AUG 2026
OSHA injury and illness reportsOPERATING
Record 1261353 · first seen DEC 2025 · last seen DEC 2025
EIA Form 860 generator surveyEXISTENCE
first seen DEC 2025 · last seen DEC 2025
EPA Toxics Release InventoryOPERATING
first seen DEC 2023 · last seen DEC 2024
EPA Facility Registry ServiceEXISTENCE
Record 110015723029 · first seen SEP 2023 · last seen SEP 2023

ALSO RECORDED ASPOET Bioprocessing - Ashton

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: POET BIOREFINING - ASHTON LLC · NOV 2026
Street address: EPA: 4970 260TH STREET · NOV 2026
City: EPA: ASHTON · NOV 2026
State: EPA: IA · NOV 2026
County (FIPS code): EPA: 19143 · NOV 2026
CoordinatesSOURCES DISAGREE: Census geocoder: 43.272357001361,-95.811370682423 · JUL 2026; EPA: 43.27694,-95.80833 · NOV 2026 · ON THIS PAGE
Employees (band): OSHA: 20-99 · DEC 2025
Year established: IA SOS: 2002 · SEP 2002
Hazardous waste generator (RCRA): EPA ECHO: VSQG · NOV 2026
State business registration: IA SOS: POET BIOREFINING - ASHTON, LLC, registered with the Iowa Secretary of State; Limited liability company; formed 2002-09-11; active · SEP 2002

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