Clean Water Act discharge permit · NPDES ILG640022
WITT WTP, CITY OF, Witt, IL: NPDES ILG640022 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 4Pollutants under a numeric limit
- 3Pollutants with an effluent exceedance
WITT WTP, CITY OF, held by WITT, CITY OF, holds NPDES permit ILG640022, which discharges to East Fork Shoal Creek. EPA’s file records it issued February 21, 2007 and expiring August 31, 2011. 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 | WITT WTP, CITY OF |
|---|---|
| Permittee as filed | WITT, CITY OF |
| NPDES ID | ILG640022 |
| 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 | Not a publicly owned treatment works |
| Issued | February 21, 2007 |
| Expiration date | August 31, 2011 |
| Address | Witt, IL 62094 |
| Receiving water | EAST FORK SHOAL CREEK |
| Subwatershed | Rown of Witt-East Fork Shoal Creek (HUC 071402030302) |
| SIC | 4941 – Water Supply |
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
- 5Pollutants on file
- 4Under a numeric limit
- 5With 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 | 2 | 185 | 52 | August 31, 2011 | 620% over the limit |
| Chlorine, total residual | 1 | 88 | 25 | June 30, 2010 | 500% over the limit |
| pH | 2 | 136 | 2 | June 30, 2002 | |
| Flow, in conduit or thru treatment plant | 2 | 148 | 0 | ||
| Iron, total [as Fe] | 0 | 89 | 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 ILG640022.
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 ILG640022 there.
Nearby on the register
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.