Clean Water Act discharge permit · NPDES WI0020354
CUMBERLAND CITY OF, Cumberland, WI: NPDES WI0020354 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 10Pollutants under a numeric limit
- 4Pollutants with an effluent exceedance
CUMBERLAND CITY OF, held by CITY OF CUMBERLAND, holds NPDES permit WI0020354, which discharges to Hay River. EPA’s file records it issued June 17, 2014 and expiring June 30, 2019. 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 | CUMBERLAND CITY OF |
|---|---|
| Permittee as filed | CITY OF CUMBERLAND |
| NPDES ID | WI0020354 |
| 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 | June 17, 2014 |
| Expiration date | June 30, 2019 |
| Address | Cumberland, WI 54829 |
| Receiving water | HAY RIVER |
| Subwatershed | Johnson Creek-Hay River (HUC 070500070602) |
| 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
- 10Pollutants on file
- 10Under a numeric limit
- 10With 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 |
|---|---|---|---|---|---|
| BOD, 5-day, 20 deg. C | 4 | 90 | 10 | November 30, 2024 | 547% over the limit |
| Solids, total suspended | 4 | 83 | 3 | June 30, 2026 | 87% over the limit |
| pH | 2 | 41 | 1 | April 30, 2018 | |
| Oxygen, dissolved [DO] | 1 | 21 | 1 | August 31, 1989 | 5% over the limit |
| Flow, in conduit or thru treatment plant | 2 | 182 | 0 | ||
| Temperature, water deg. fahrenheit | 1 | 31 | 0 | ||
| Phosphorus, total [as P] | 1 | 20 | 0 | ||
| Hardness, total [as CaCO3] | 2 | 12 | 0 | ||
| Copper, total recoverable | 2 | 12 | 0 | ||
| Chloride [as Cl] | 1 | 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
- 8Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| August 27, 2025 | WW SSO - Discharge to Waters | ST6 |
| July 25, 2025 | WW SSO - Discharge to Waters | ST6 |
| January 29, 2024 | WW SSO - Discharge to Waters | ST6 |
| September 25, 2022 | WW SSO - Discharge to Waters | ST6 |
| April 8, 2022 | WW SSO - Discharge to Waters | ST6 |
| April 7, 2021 | WW SSO - Discharge to Waters | ST6 |
| April 6, 2021 | WW SSO - Discharge to Waters | ST6 |
| April 25, 2019 | 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
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, WI0020354.
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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 WI0020354 there.
Nearby on the register
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- Every permit record in Cumberland, A to Z
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- Every permit record in Wisconsin, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.