Clean Water Act discharge permit · NPDES NE0025445
CENTRAL CITY WWTF, Central City, NE: NPDES NE0025445 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 24Pollutants under a numeric limit
- 8Pollutants with an effluent exceedance
CENTRAL CITY WWTF holds NPDES permit NE0025445, which discharges to Wrm Slgh Platte. EPA’s file records it issued September 6, 2017 and expiring September 30, 2022. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | CENTRAL CITY WWTF |
|---|---|
| Permittee as filed | CENTRAL CITY WWTF |
| NPDES ID | NE0025445 |
| 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 6, 2017 |
| Expiration date | September 30, 2022 |
| Address | Central City, NE 68826 |
| Receiving water | WRM SLGH PLATTE |
| Subwatershed | Outlet Warm Slough (HUC 102001030402) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 42Pollutants on file
- 24Under a numeric limit
- 41With a violation of any kind
- 8With 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 |
|---|---|---|---|---|---|
| Nitrogen, ammonia total [as N] | 12 | 37 | 23 | June 30, 2023 | 1,146% over the limit |
| Conductivity | 0 | 29 | 19 | September 30, 2017 | 61% over the limit |
| Coliform, fecal general | 0 | 8 | 8 | June 30, 2005 | 47,400% over the limit |
| Solids, total suspended | 5 | 26 | 4 | October 31, 1998 | 260% over the limit |
| pH | 4 | 17 | 3 | June 30, 2001 | |
| BOD, carbonaceous [5 day, 20 C] | 5 | 20 | 2 | February 29, 2000 | 99,999% over the limit |
| Toxicity [acute], Ceriodaphnia dubia | 0 | 10 | 2 | January 31, 2010 | 860% over the limit |
| Oxygen, dissolved [DO] | 0 | 2 | 1 | September 30, 2000 | 71% over the limit |
| Phosphorus, total [as P] | 2 | 14 | 0 | ||
| Nitrogen, total [as N] | 2 | 12 | 0 | ||
| Toxicity [acute], Pimephales promelas [Fathead Minnow] | 0 | 7 | 0 | ||
| Flow, in conduit or thru treatment plant | 3 | 6 | 0 | ||
| Solids, sludge, total, dry weight | 1 | 6 | 0 | ||
| Temperature, water deg. fahrenheit | 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, sludge, total, dry weight [as Ni] | 1 | 4 | 0 | ||
| Nitrogen, sludge, total, dry weight [as N] | 1 | 4 | 0 | ||
| Mercury, sludge, total, dry weight [as Hg] | 1 | 4 | 0 | ||
| Chromium, sludge, total, dry weight [as Cr] | 1 | 4 | 0 | ||
| Copper, sludge, total, dry weight [as Cu] | 1 | 4 | 0 | ||
| Cadmium, sludge, total, dry weight [as Cd] | 1 | 4 | 0 | ||
| Nitrogen, ammonia, sludge, tot dry wgt | 1 | 4 | 0 | ||
| Chloride [as Cl] | 0 | 2 | 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 | ||
| Toxicity [chronic], Ceriodaphnia dubia | 0 | 2 | 0 | ||
| Toxicity [chronic], Pimephales promelas [Fathead Minnow] | 0 | 2 | 0 | ||
| Priority pollutants scan [yes/no] | 1 | 1 | 0 | ||
| Oil and grease, hexane extr method | 0 | 1 | 0 | ||
| Nitrogen, Kjeldahl, total [as N] | 0 | 1 | 0 | ||
| Nitrite + Nitrate total [as N] | 0 | 1 | 0 | ||
| Solids, total dissolved | 0 | 1 | 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 NE0025445.
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.
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Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.