Clean Water Act discharge permit · NPDES IL0074055
ALLIANT ENERGY - IEI BARGE SERVICES, East Dubuque, IL: NPDES IL0074055 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 11Pollutants under a numeric limit
- 3Pollutants with an effluent exceedance
ALLIANT ENERGY - IEI BARGE SERVICES, held by ALLIANT ENERGY, holds NPDES permit IL0074055, which discharges to Mississippi River. EPA’s file records it issued March 19, 2009 and expiring February 28, 2014. 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.
Identity
| Facility as filed | ALLIANT ENERGY - IEI BARGE SERVICES |
|---|---|
| Permittee as filed | ALLIANT ENERGY |
| NPDES ID | IL0074055 |
| 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 | March 19, 2009 |
| Expiration date | February 28, 2014 |
| Address | East Dubuque, IL 61025 |
| Receiving water | MISSISSIPPI RIVER |
| Subwatershed | Frentress Lake-Mississippi River (HUC 070600050202) |
| Other EPA IDs (FRS) | RCRA handler IL0000326652; ICIS-AIR source IL000085804AAA |
Cited to the EPA ICIS-NPDES permit file (ECHO download); cross-program IDs from EPA’s FRS facility-registry crosswalk.
Effluent limits and exceedances
- 24Pollutants on file
- 11Under a numeric limit
- 24With a violation of any kind
- 3With 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 | 6 | 86 | 10 | August 31, 2019 | 1,100% over the limit |
| Iron, total [as Fe] | 6 | 78 | 2 | April 30, 2013 | 210% over the limit |
| Solids, settleable | 2 | 7 | 1 | March 31, 2020 | 99,999,904% over the limit |
| pH | 8 | 100 | 0 | ||
| Flow, in conduit or thru treatment plant | 4 | 100 | 0 | ||
| Chloride [as Cl] | 6 | 53 | 0 | ||
| Sulfate, total [as SO4] | 6 | 53 | 0 | ||
| Hardness, total [as CaCO3] | 0 | 47 | 0 | ||
| Mercury, total [as Hg] | 4 | 45 | 0 | ||
| Manganese, total [as Mn] | 2 | 41 | 0 | ||
| Alkalinity, total [as CaCO3] | 2 | 37 | 0 | ||
| Acidity, total [as CaCO3] | 2 | 37 | 0 | ||
| Arsenic, total [as As] | 0 | 4 | 0 | ||
| Barium, total [as Ba] | 0 | 4 | 0 | ||
| Cadmium, total [as Cd] | 0 | 4 | 0 | ||
| Chromium, hexavalent [as Cr] | 0 | 4 | 0 | ||
| Chromium, total [as Cr] | 0 | 4 | 0 | ||
| Copper, total [as Cu] | 0 | 4 | 0 | ||
| Lead, total [as Pb] | 0 | 4 | 0 | ||
| Nickel, total [as Ni] | 0 | 4 | 0 | ||
| Silver, total [as Ag] | 0 | 4 | 0 | ||
| Zinc, total [as Zn] | 0 | 4 | 0 | ||
| Selenium, total [as Se] | 0 | 4 | 0 | ||
| Phenolics, total recoverable | 0 | 4 | 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 IL0074055.
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, IL0074055.
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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 IL0074055 there.
Nearby on the register
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- Every permit record in Illinois, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.