Clean Water Act discharge permit · NPDES NE0030716
NIOBRARA WASTEWATER TREATMENT FACILITY, Niobrara, NE: NPDES NE0030716 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 11Pollutants under a numeric limit
- 5Pollutants with an effluent exceedance
NIOBRARA WASTEWATER TREATMENT FACILITY, held by Niobrara WWTF, holds NPDES permit NE0030716, which discharges to Missouri River. EPA’s file records it issued September 28, 2020 and expiring September 30, 2025. 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 | NIOBRARA WASTEWATER TREATMENT FACILITY |
|---|---|
| Permittee as filed | Niobrara WWTF |
| NPDES ID | NE0030716 |
| Permit status | Effective |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | September 28, 2020 |
| Expiration date | September 30, 2025 |
| Address | Niobrara, NE 68760 |
| Receiving water | MISSOURI RIVER |
| Subwatershed | City of Niobrara-Missouri River (HUC 101701010902) |
| 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
- 15Pollutants on file
- 11Under a numeric limit
- 14With 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 |
|---|---|---|---|---|---|
| BOD, carbonaceous [5 day, 20 C] | 0 | 49 | 17 | April 30, 2012 | 124% over the limit |
| pH | 3 | 45 | 15 | April 30, 2011 | |
| Solids, total suspended | 5 | 53 | 14 | November 30, 2023 | 1,063% over the limit |
| Coliform, fecal general | 0 | 8 | 6 | June 30, 2005 | 575% over the limit |
| BOD, 5-day, 20 deg. C | 5 | 11 | 4 | November 30, 2023 | 360% over the limit |
| Nitrogen, ammonia total [as N] | 12 | 36 | 0 | ||
| Flow, in conduit or thru treatment plant | 3 | 21 | 0 | ||
| Duration of discharge | 1 | 10 | 0 | ||
| E. coli | 0 | 10 | 0 | ||
| Temperature, water deg. fahrenheit | 2 | 6 | 0 | ||
| Nitrogen, total [as N] | 2 | 2 | 0 | ||
| Phosphorus, total [as P] | 2 | 2 | 0 | ||
| Flow, total | 1 | 2 | 0 | ||
| Oxygen, dissolved [DO] | 0 | 2 | 0 | ||
| E. coli, MTEC-MF | 2 | 0 | 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 NE0030716.
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, NE0030716.
Start the watch
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- One watershed — $2,990/year
- One state — $4,990/year
- The whole register — $18,000/year
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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 NE0030716 there.
Nearby on the register
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.