Clean Water Act discharge permit · NPDES IA0046752
NUSTAR COUNCIL BLUFFS TERMINAL, Council Bluffs, IA: NPDES IA0046752 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 10Pollutants under a numeric limit
- 5Pollutants with an effluent exceedance
NUSTAR COUNCIL BLUFFS TERMINAL, held by NUSTAR PIPELINE OPERATING PARTNERSHIP L.P., holds NPDES permit IA0046752. EPA’s file records it issued November 1, 2019 and expiring October 31, 2024. 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 | NUSTAR COUNCIL BLUFFS TERMINAL |
|---|---|
| Permittee as filed | NUSTAR PIPELINE OPERATING PARTNERSHIP L.P. |
| NPDES ID | IA0046752 |
| Permit status | Effective |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | November 1, 2019 |
| Expiration date | October 31, 2024 |
| Issuing agency | STA |
| Address | Council Bluffs, IA 51503 |
| Subwatershed | Lake Manawa-Missouri River (HUC 102300060602) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 10Pollutants on file
- 10Under a numeric limit
- 10With 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 |
|---|---|---|---|---|---|
| Solids, total suspended | 4 | 20 | 16 | July 31, 2026 | 247% over the limit |
| Benzene | 5 | 25 | 10 | October 31, 2020 | 1,259,900% over the limit |
| pH | 4 | 14 | 8 | October 31, 2020 | |
| Oil & Grease | 4 | 12 | 6 | September 30, 2020 | 80% over the limit |
| Benzene, toluene, xylene in combination | 1 | 16 | 2 | November 30, 2019 | 495,900% over the limit |
| Chlorine, total residual | 6 | 6 | 0 | ||
| Methyl tert-butyl ether [MTBE] | 7 | 4 | 0 | ||
| Toluene | 4 | 4 | 0 | ||
| Ethylbenzene | 4 | 4 | 0 | ||
| Oxygen, dissolved [DO] | 1 | 1 | 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 IA0046752.
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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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 IA0046752 there.
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Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.