Clean Water Act discharge permit · NPDES IA0052005
SERGEANT BLUFF, CITY OF WTP, Sergeant Bluff, IA: NPDES IA0052005 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 5Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
SERGEANT BLUFF, CITY OF WTP, held by CITY OF SERGEANT BLUFF, holds NPDES permit IA0052005. EPA’s file records it issued November 1, 2018 and expiring October 31, 2023. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
What the register holds for SERGEANT BLUFF, CITY OF WTP: its NPDES ID, its permit type and status, its dates, its address in Sergeant Bluff, Iowa, and 5 pollutants under a numeric limit. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES IA0052005.
Identity
| Facility as filed | SERGEANT BLUFF, CITY OF WTP |
|---|---|
| Permittee as filed | CITY OF SERGEANT BLUFF |
| NPDES ID | IA0052005 |
| 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 | November 1, 2018 |
| Expiration date | October 31, 2023 |
| 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
- 5Pollutants on file
- 5Under 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 |
|---|---|---|---|---|---|
| Iron, total [as Fe] | 7 | 0 | 0 | ||
| Manganese, total [as Mn] | 7 | 0 | 0 | ||
| Chlorine, total residual | 7 | 0 | 0 | ||
| Solids, total suspended | 4 | 0 | 0 | ||
| pH | 2 | 0 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES IA0052005.
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 IA0052005.
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
One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, IA0052005.
Start the watch
- One permit holder — $99/month
- One watershed — $2,990/year
- One state — $4,990/year
- The whole register — $18,000/year
How we handle your data → Privacy
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 IA0052005 there.
Nearby on the register
- Discharge permits in Sergeant Bluff
- Every permit record in Sergeant Bluff, A to Z
- Discharge permits in Iowa
- Every permit record in Iowa, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.