Clean Water Act discharge permit · NPDES IA0081175

WESTERN DUBUQUE BIODIESEL, LLC, Farley, IA: NPDES IA0081175 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
4Pollutants under a numeric limit
0Pollutants with an effluent exceedance
0Inspections on file
0Formal enforcement actions

WESTERN DUBUQUE BIODIESEL, LLC holds NPDES permit IA0081175. EPA’s file records it issued October 30, 2007 and expiring October 29, 2012.

WESTERN DUBUQUE BIODIESEL, LLC, Farley, Iowa: Individual permit IA0081175; Administratively continued (past its expiration date and still in force until reissued); issued October 30, 2007, term to October 29, 2012, by STA.

Solids, total dissolved: 5 limits, 0 violations of any kind, 0 effluent exceedances.
Solids, total suspended: 4 limits, 0 violations of any kind, 0 effluent exceedances.
Chlorine, total residual: 4 limits, 0 violations of any kind, 0 effluent exceedances.
pH: 2 limits, 0 violations of any kind, 0 effluent exceedances.

WESTERN DUBUQUE BIODIESEL, LLC among its neighbors

EPA’s permit file holds 3 discharge permits in the Upper Little Maquoketa River subwatershed (HUC 070600030603), IA0081175 among them. Its county holds 57, 3 of them major permits; IA0081175 is a minor permit.

Other permits in the Upper Little Maquoketa River subwatershed (HUC 070600030603)

BANKSTON CITY OF STP, Bankston: IA0071731, minor permit, permit term to September 20, 2009
FARLEY CITY OF STP, Farley: IA0044032, minor permit, permit term to April 30, 2025

What the register holds for WESTERN DUBUQUE BIODIESEL, LLC: its NPDES ID, its permit type and status, its dates, its address in Farley, Iowa, and 4 pollutants under a numeric limit. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES IA0081175.

Identity

Facility as filed	WESTERN DUBUQUE BIODIESEL, LLC
Permittee as filed	WESTERN DUBUQUE BIODIESEL, LLC
NPDES ID	IA0081175
Permit status	Administratively continued (past its expiration date and still in force until reissued)
Permit type	Individual permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	October 30, 2007
Expiration date	October 29, 2012
Issuing agency	STA
Address	Farley, IA 52046
Subwatershed	Upper Little Maquoketa River (HUC 070600030603)
Other EPA IDs (FRS)	RCRA handler IAR000508531; ICIS-AIR source IA0000001906100289

Effluent limits and exceedances

4Pollutants on file
4Under a numeric limit
0With a violation of any kind
0With an effluent exceedance

An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.

Pollutant or measure	Limits	Violations, any kind	Effluent exceedances	Latest exceedance	Largest exceedance, as filed
Solids, total dissolved	5	0	0
Solids, total suspended	4	0	0
Chlorine, total residual	4	0	0
pH	2	0	0

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES IA0081175.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES IA0081175.

Inspections

EPA’s inspection file holds no inspection for NPDES IA0081175.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

EPA’s informal enforcement file holds no action for NPDES IA0081175.

Watch this permit

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Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.

This public-records page covers the NPDES discharge permit IA0081175 held by WESTERN DUBUQUE BIODIESEL, LLC in Farley, Iowa, showing its administratively continued status and its issue and expiration dates. The page lists 4 pollutants under a numeric limit, 0 pollutants with an effluent exceedance, and no effluent or single-event violations on file.