Clean Water Act discharge permit · NPDES NE0024023
OAKLAND WASTEWATER TREATMENT FACILITY, Oakland, NE: NPDES NE0024023 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 28Pollutants under a numeric limit
- 5Pollutants with an effluent exceedance
- 1Inspections on file
- 0Formal enforcement actions
OAKLAND WASTEWATER TREATMENT FACILITY, held by OAKLAND WWTF, holds NPDES permit NE0024023, which discharges to Logan Creek. EPA’s file records it issued September 17, 2015 and expiring September 30, 2020.
Identity
| Facility as filed | OAKLAND WASTEWATER TREATMENT FACILITY |
|---|---|
| Permittee as filed | OAKLAND WWTF |
| NPDES ID | NE0024023 |
| 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 17, 2015 |
| Expiration date | September 30, 2020 |
| Address | Oakland, NE 68045 |
| Receiving water | LOGAN CREEK |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Peterson Creek-Logan Creek Dredge (HUC 102200040404) |
| SIC | 4952 – Sewerage Systems |
Effluent limits and exceedances
- 44Pollutants on file
- 28Under a numeric limit
- 44With a violation of any kind
- 5With 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 | 6 | 327 | 83 | August 31, 2025 | 760% over the limit |
| BOD, carbonaceous [5 day, 20 C] | 6 | 318 | 68 | April 30, 2023 | 666% over the limit |
| E. coli, MTEC-MF | 2 | 96 | 58 | August 31, 2026 | 102,122% over the limit |
| Oxygen, dissolved [DO] | 2 | 93 | 20 | December 31, 2008 | 65% over the limit |
| Nitrogen, ammonia total [as N] | 12 | 225 | 11 | October 31, 2006 | 39% over the limit |
| pH | 5 | 161 | 0 | ||
| Flow, in conduit or thru treatment plant | 4 | 156 | 0 | ||
| Temperature, water deg. fahrenheit | 2 | 76 | 0 | ||
| Nitrogen, total [as N] | 2 | 26 | 0 | ||
| Phosphorus, total [as P] | 2 | 26 | 0 | ||
| Coliform, fecal general | 0 | 20 | 0 | ||
| Selenium, total recoverable | 0 | 10 | 0 | ||
| Cadmium, sludge, total, dry weight [as Cd] | 1 | 6 | 0 | ||
| Solids, sludge, total, dry weight | 1 | 6 | 0 | ||
| Cadmium, dissolved [as Cd] | 0 | 6 | 0 | ||
| Chromium, dissolved [as Cr] | 0 | 6 | 0 | ||
| Copper, dissolved [as Cu] | 0 | 6 | 0 | ||
| Lead, dissolved [as Pb] | 0 | 6 | 0 | ||
| Nickel, dissolved [as Ni] | 0 | 6 | 0 | ||
| Zinc, dissolved [as Zn] | 0 | 6 | 0 | ||
| PCB, total, scan effluent | 0 | 6 | 0 | ||
| Dieldrin | 0 | 6 | 0 | ||
| Nickel, sludge, total, dry weight [as Ni] | 1 | 5 | 0 | ||
| Nitrogen, sludge, total, dry weight [as N] | 1 | 5 | 0 | ||
| Mercury, sludge, total, dry weight [as Hg] | 1 | 5 | 0 | ||
| Chromium, sludge, total, dry weight [as Cr] | 1 | 5 | 0 | ||
| Copper, sludge, total, dry weight [as Cu] | 1 | 5 | 0 | ||
| Nitrogen, ammonia, sludge, tot dry wgt | 1 | 5 | 0 | ||
| Oil and grease, hexane extr method | 2 | 4 | 0 | ||
| Nitrogen, Kjeldahl, total [as N] | 2 | 4 | 0 | ||
| Nitrite + Nitrate total [as N] | 2 | 4 | 0 | ||
| Solids, total dissolved [TDS] | 2 | 4 | 0 | ||
| Selenium, sludge solid | 1 | 4 | 0 | ||
| Arsenic, sludge tot. dry wt [as As] | 1 | 4 | 0 | ||
| Nitrogen [as NO3] sludge solid | 1 | 4 | 0 | ||
| Molybdenum, sludge, total, dry weight [as Mo] | 1 | 4 | 0 | ||
| Zinc, sludge, total, dry weight [as Zn] | 1 | 4 | 0 | ||
| Lead, sludge, total, dry weight [as Pb] | 1 | 4 | 0 | ||
| Nickel, total recoverable | 0 | 2 | 0 | ||
| Zinc, total recoverable | 0 | 2 | 0 | ||
| Cadmium, total recoverable | 0 | 2 | 0 | ||
| Lead, total recoverable | 0 | 2 | 0 | ||
| Chromium, total recoverable | 0 | 2 | 0 | ||
| Copper, total recoverable | 0 | 2 | 0 |
Inspections, violations and enforcement
- 2Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| September 22, 2026 | Management Practice Violations - Improper Operation and Maintenance | ST6 |
| October 17, 2025 | Failure to properly operate and maintain the sanitary sewer system [40 CFR 122.41(e)] | ST6 |
Inspections
| Date | What EPA recorded | Agency |
|---|---|---|
| September 22, 2026 | Evaluation | S |
Formal enforcement and penalties
0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.
Informal enforcement
| Date | What EPA recorded | Agency |
|---|---|---|
| October 21, 2026 | Letter of Violation/ Warning Letter | State |
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.