Clean Water Act discharge permit · NPDES NE0028096
ARNOLD WASTEWATER TREATMENT FACILITY, Arnold, NE: NPDES NE0028096 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 24Pollutants under a numeric limit
- 4Pollutants with an effluent exceedance
ARNOLD WASTEWATER TREATMENT FACILITY, held by ARNOLD WWTF, holds NPDES permit NE0028096, which discharges to South River. EPA’s file records it issued March 10, 2017 and expiring March 31, 2022. 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 | ARNOLD WASTEWATER TREATMENT FACILITY |
|---|---|
| Permittee as filed | ARNOLD WWTF |
| NPDES ID | NE0028096 |
| 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 | March 10, 2017 |
| Expiration date | March 31, 2022 |
| Address | Arnold, NE 69120 |
| Receiving water | SOUTH RIVER |
| Subwatershed | City of Arnold-South Loup River (HUC 102100040205) |
| SIC | 4952 – Sewerage Systems |
| Other EPA IDs (FRS) | ICIS-AIR source NE0000003104100022 |
Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download; cross-program IDs from EPA’s FRS facility-registry crosswalk.
Effluent limits and exceedances
- 32Pollutants on file
- 24Under a numeric limit
- 31With 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 |
|---|---|---|---|---|---|
| Coliform, fecal general | 0 | 47 | 35 | September 30, 2007 | 69,900% over the limit |
| Solids, total suspended | 5 | 73 | 21 | May 31, 2020 | 1,157% over the limit |
| E. coli, MTEC-MF | 2 | 22 | 8 | September 30, 2020 | 929% over the limit |
| BOD, carbonaceous [5 day, 20 C] | 4 | 57 | 5 | May 31, 2020 | 160% over the limit |
| Nitrogen, ammonia total [as N] | 12 | 32 | 0 | ||
| Flow, in conduit or thru treatment plant | 3 | 29 | 0 | ||
| pH | 4 | 28 | 0 | ||
| Selenium, sludge solid | 1 | 9 | 0 | ||
| Nitrogen [as NO3] sludge solid | 1 | 9 | 0 | ||
| Arsenic, sludge tot. dry wt [as As] | 1 | 8 | 0 | ||
| Molybdenum, sludge, total, dry weight [as Mo] | 1 | 8 | 0 | ||
| Zinc, sludge, total, dry weight [as Zn] | 1 | 8 | 0 | ||
| Lead, sludge, total, dry weight [as Pb] | 1 | 8 | 0 | ||
| Nickel, sludge, total, dry weight [as Ni] | 1 | 8 | 0 | ||
| Nitrogen, sludge, total, dry weight [as N] | 1 | 8 | 0 | ||
| Mercury, sludge, total, dry weight [as Hg] | 1 | 8 | 0 | ||
| Chromium, sludge, total, dry weight [as Cr] | 1 | 8 | 0 | ||
| Copper, sludge, total, dry weight [as Cu] | 1 | 8 | 0 | ||
| Cadmium, sludge, total, dry weight [as Cd] | 1 | 8 | 0 | ||
| Solids, sludge, total, dry weight | 1 | 8 | 0 | ||
| Nitrogen, ammonia, sludge, tot dry wgt | 1 | 8 | 0 | ||
| Chlorine, total residual | 0 | 8 | 0 | ||
| Nickel, total recoverable | 0 | 6 | 0 | ||
| Zinc, total recoverable | 0 | 6 | 0 | ||
| Cadmium, total recoverable | 0 | 6 | 0 | ||
| Lead, total recoverable | 0 | 6 | 0 | ||
| Chromium, total recoverable | 0 | 6 | 0 | ||
| Copper, total recoverable | 0 | 6 | 0 | ||
| Nitrogen, total [as N] | 2 | 4 | 0 | ||
| Temperature, water deg. fahrenheit | 2 | 2 | 0 | ||
| Phosphorus, total [as P] | 2 | 2 | 0 | ||
| BOD, 5-day, 20 deg. C | 1 | 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
- 1Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| November 2, 2022 | Management Practice Violations - Improper Operation and Maintenance | 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 NE0028096 there.
Nearby on the register
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.