Tharaldson Ethanol

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
Oncore Energy LLC	West Fargo	All Other Miscellaneous Electrical Equipment and Component Manufacturing 335999	● ACTIVE	25.7 KM
NDNorth Dakota State University Thorson Maintenance Building	Fargo	Synthetic Dye and Pigment Manufacturing 325131	◐ LIKELY ACTIVE	34.6 KM

Every listed plant in Cass County

Also at this address

No other federal record shares this street address.

Where this record comes from

4 sources hold this plant, and 9 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, ICIS, ND-FP, NPDES, OTAQREG, RCRAINFO, TRIS, TSCA · EPA site type STATIONARY.

• EPA ECHO compliance recordsOPERATING
  first seen MAR 2026 · last seen MAR 2026
• EPA Toxics Release InventoryOPERATING
  first seen DEC 2023 · last seen DEC 2024
• EPA Facility Registry ServiceEXISTENCE
  Record 110038887915 · first seen JAN 2024 · last seen DEC 2024
• SBA Paycheck Protection Program loan recordsEXISTENCE
  Record ND|casselton|3549 153rd ave se · first seen APR 2020 · last seen APR 2020

ALSO RECORDED ASTHARALDSON ETHANOL PLANT I, LLC

IN CASS COUNTY3 other plants share this one’s industry (Basic Chemical Manufacturing, NAICS 3251); 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: THARALDSON ETHANOL · OCT 2026

Street address

EPA: 3549 153RD AVE. SE · OCT 2026

City

EPA: CASSELTON · OCT 2026

State

EPA: ND · OCT 2026

County (FIPS code)

EPA: 38017 · OCT 2026

Coordinates

EPA: 46.90361,-97.26349 · OCT 2026

Employees (band)

SBA PPP: 20-99 · APR 2020

PPP loan

SBA PPP: PPP loan x1, approved 2020-04-04, 57 jobs reported · APR 2020

Hazardous waste generator (RCRA)

EPA ECHO: VSQG · OCT 2026