Clean Water Act discharge permit · NPDES IN0021288
CULVER WASTEWATER TREATMENT PLANT, Culver, IN: NPDES IN0021288 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 10Pollutants under a numeric limit
- 6Pollutants with an effluent exceedance
CULVER WASTEWATER TREATMENT PLANT holds NPDES permit IN0021288, which discharges to Tippecanoe R Via Wilson Ditch. EPA’s file records it issued November 7, 2018 and expiring February 29, 2024. 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 | CULVER WASTEWATER TREATMENT PLANT |
|---|---|
| Permittee as filed | CULVER WASTEWATER TREATMENT PLANT |
| NPDES ID | IN0021288 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | November 7, 2018 |
| Expiration date | February 29, 2024 |
| Issuing agency | IDEM |
| Address | Culver, IN 46511 |
| Receiving water | TIPPECANOE R VIA WILSON DITCH |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Lake Maxinkuckee (HUC 051201060601) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 11Pollutants on file
- 10Under a numeric limit
- 11With a violation of any kind
- 6With 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 |
|---|---|---|---|---|---|
| Nitrogen, ammonia total [as N] | 8 | 49 | 21 | July 31, 2014 | 649% over the limit |
| Chlorine, total residual | 4 | 43 | 21 | July 31, 2016 | 1,733% over the limit |
| Oxygen, dissolved [DO] | 2 | 16 | 10 | November 30, 2014 | 50% over the limit |
| Solids, total suspended | 4 | 33 | 7 | August 31, 2017 | 205% over the limit |
| E. coli, colony forming units [CFU] | 3 | 12 | 4 | September 30, 2014 | 210% over the limit |
| BOD, carbonaceous [5 day, 20 C] | 4 | 28 | 2 | July 31, 2014 | 153% over the limit |
| Flow, in conduit or thru treatment plant | 1 | 13 | 0 | ||
| pH | 2 | 12 | 0 | ||
| Number of Events | 2 | 7 | 0 | ||
| Flow, total | 1 | 5 | 0 | ||
| Flow, wastewater by-passing trtmnt plant | 0 | 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 IN0021288.
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, IN0021288.
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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 IN0021288 there.
Nearby on the register
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.