Clean Water Act discharge permit · NPDES IA0058815
AG PROCESSING INC. - SERGEANT BLUFF, Sergeant Bluff, IA: NPDES IA0058815 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 3Pollutants under a numeric limit
- 5Pollutants with an effluent exceedance
AG PROCESSING INC. - SERGEANT BLUFF, held by AG PROCESSING, INC., holds NPDES permit IA0058815. EPA’s file records it issued July 1, 2023 and expiring June 30, 2028. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | AG PROCESSING INC. - SERGEANT BLUFF |
|---|---|
| Permittee as filed | AG PROCESSING, INC. |
| NPDES ID | IA0058815 |
| Permit status | Effective |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | July 1, 2023 |
| Expiration date | June 30, 2028 |
| Issuing agency | STA |
| Address | Sergeant Bluff, IA 51054 |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Bacon Creek-Missouri River (HUC 102300010305) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 7Pollutants on file
- 3Under a numeric limit
- 6With a violation of any kind
- 5With 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 |
|---|---|---|---|---|---|
| Chlorine, total residual | 8 | 40 | 16 | February 28, 2013 | 5,376% over the limit |
| Solids, total suspended | 0 | 17 | 13 | April 30, 2004 | 383% over the limit |
| BOD, carbonaceous [5 day, 20 C] | 0 | 14 | 10 | April 30, 2007 | 172% over the limit |
| Flow, in conduit or thru treatment plant | 0 | 4 | 2 | April 30, 2007 | 32% over the limit |
| Coliform, fecal general | 0 | 3 | 2 | June 30, 2006 | 4,900% over the limit |
| pH | 2 | 5 | 0 | ||
| Iron, total [as Fe] | 4 | 0 | 0 |
Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES IA0058815.
Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.
Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.
Watch this permit
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EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID IA0058815 there.
Nearby on the register
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- Every permit record in Sergeant Bluff, A to Z
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- Every permit record in Iowa, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.