Clean Water Act discharge permit · NPDES WI0032051
BROWNTOWN WASTEWATER TREATMENT FACILITY, Browntown, WI: NPDES WI0032051 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 3Pollutants with an effluent exceedance
BROWNTOWN WASTEWATER TREATMENT FACILITY, held by BROWNTOWN WASTEWATER TREATMENT, holds NPDES permit WI0032051, which discharges to Skinner Cr. EPA’s file records it issued September 29, 2006 and expiring September 30, 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 | BROWNTOWN WASTEWATER TREATMENT FACILITY |
|---|---|
| Permittee as filed | BROWNTOWN WASTEWATER TREATMENT |
| NPDES ID | WI0032051 |
| 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 | September 29, 2006 |
| Expiration date | September 30, 2011 |
| Address | Browntown, WI 53522 |
| Receiving water | SKINNER CR |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Skinner Creek (HUC 070900031003) |
| 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
- 6Pollutants on file
- 0Under a numeric limit
- 6With 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 |
|---|---|---|---|---|---|
| BOD, 5-day, 20 deg. C | 0 | 106 | 25 | May 31, 2026 | 229% over the limit |
| Phosphorus, total [as P] | 0 | 40 | 20 | April 30, 2025 | 70% over the limit |
| Solids, total suspended | 0 | 68 | 8 | May 31, 2026 | 64% over the limit |
| Flow, in conduit or thru treatment plant | 0 | 84 | 0 | ||
| Nitrogen, ammonia total [as N] | 0 | 20 | 0 | ||
| Chloride [as Cl] | 0 | 6 | 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 |
|---|---|---|
| July 1, 2023 | Reporting Violations - Failure to submit required report (non-DMR non-pretreatment) | 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 WI0032051 there.
Nearby on the register
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.