Clean Water Act discharge permit · NPDES ILG582014
CARRIER MILLS STP, VILLAGE OF, Carrier Mills, IL: NPDES ILG582014 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 9Pollutants under a numeric limit
- 4Pollutants with an effluent exceedance
CARRIER MILLS STP, VILLAGE OF, held by CARRIER MILLS, VILLAGE OF, holds NPDES permit ILG582014, which discharges to Unnamed Tributary Of Peters Slough. EPA’s file records it issued July 10, 2014 and expiring June 30, 2018. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | CARRIER MILLS STP, VILLAGE OF |
|---|---|
| Permittee as filed | CARRIER MILLS, VILLAGE OF |
| NPDES ID | ILG582014 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | July 10, 2014 |
| Expiration date | June 30, 2018 |
| Address | Carrier Mills, IL 62917 |
| Receiving water | UNNAMED TRIBUTARY OF PETERS SLOUGH |
| Subwatershed | Old Channel Saline River (HUC 051402040303) |
| SIC | 4952 – Sewerage Systems |
Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.
Effluent limits and exceedances
- 9Pollutants on file
- 9Under a numeric limit
- 6With a violation of any kind
- 4With 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 |
|---|---|---|---|---|---|
| pH | 2 | 6 | 6 | August 31, 2010 | |
| Oxygen, dissolved [DO] | 1 | 6 | 6 | July 31, 2026 | 40% over the limit |
| Solids, total suspended | 5 | 9 | 4 | October 31, 2025 | 253% over the limit |
| BOD, carbonaceous [5 day, 20 C] | 4 | 4 | 4 | May 31, 2026 | 104% over the limit |
| Flow, in conduit or thru treatment plant | 4 | 3 | 0 | ||
| BOD, 5-day, 20 deg. C | 1 | 1 | 0 | ||
| Nitrogen, ammonia total [as N] | 1 | 0 | 0 | ||
| Chlorine, total residual | 1 | 0 | 0 | ||
| Coliform, fecal general | 1 | 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 ILG582014.
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.
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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 ILG582014 there.
Nearby on the register
- Discharge permits in Carrier Mills
- Every permit record in Carrier Mills, A to Z
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- Every permit record in Illinois, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.