Clean Water Act discharge permit · NPDES WI0022411
AUBURNDALE WASTEWATER TREATMENT FACILITY, Auburndale, WI: NPDES WI0022411 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 5Pollutants under a numeric limit
- 4Pollutants with an effluent exceedance
AUBURNDALE WASTEWATER TREATMENT FACILITY, held by Auburndale (Village of), holds NPDES permit WI0022411, which discharges to Little Bear Cr V. EPA’s file records it issued May 29, 2012 and expiring March 31, 2017. 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 | AUBURNDALE WASTEWATER TREATMENT FACILITY |
|---|---|
| Permittee as filed | Auburndale (Village of) |
| NPDES ID | WI0022411 |
| 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 | May 29, 2012 |
| Expiration date | March 31, 2017 |
| Address | Auburndale, WI 54412 |
| Receiving water | LITTLE BEAR CR V |
| Subwatershed | Bear Creek (HUC 070700021705) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 8Pollutants on file
- 5Under a numeric limit
- 8With 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 |
|---|---|---|---|---|---|
| Solids, total suspended | 2 | 161 | 3 | October 31, 1994 | 30% over the limit |
| Nitrogen, ammonia total [as N] | 0 | 95 | 2 | April 30, 2026 | 21% over the limit |
| pH | 0 | 64 | 2 | October 31, 1990 | |
| Oxygen, dissolved [DO] | 0 | 32 | 1 | June 30, 1991 | 30% over the limit |
| BOD, 5-day, 20 deg. C | 2 | 152 | 0 | ||
| Flow, in conduit or thru treatment plant | 4 | 98 | 0 | ||
| Phosphorus, total [as P] | 1 | 37 | 0 | ||
| Chloride [as Cl] | 1 | 32 | 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
- 1Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| August 28, 2023 | WW SSO - Discharge to Waters | ST6 |
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 WI0022411 there.
Nearby on the register
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.