Clean Water Act discharge permit · NPDES MO0107263
NKC SEWAGE TREATMENT SLUDGE LF, North Kansas City, MO: NPDES MO0107263 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 27Pollutants under a numeric limit
- 8Pollutants with an effluent exceedance
NKC SEWAGE TREATMENT SLUDGE LF, held by City of North Kansas City, holds NPDES permit MO0107263, which discharges to Tributary To Missouri R.. EPA’s file records it issued July 16, 2018 and expiring July 31, 2023. 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 | NKC SEWAGE TREATMENT SLUDGE LF |
|---|---|
| Permittee as filed | City of North Kansas City |
| NPDES ID | MO0107263 |
| Permit status | Effective |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Industrial stormwater |
| Issued | July 16, 2018 |
| Expiration date | July 31, 2023 |
| Address | North Kansas City, MO 64116 |
| Receiving water | Tributary to Missouri R. |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Buckeye Creek-Missouri River (HUC 103001010301) |
| SIC | 4953 – Refuse 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
- 36Pollutants on file
- 27Under a numeric limit
- 36With 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 |
|---|---|---|---|---|---|
| Chloride [as Cl] | 0 | 85 | 11 | September 30, 2016 | 134,300% over the limit |
| Beryllium, total recoverable [as Be] | 7 | 78 | 9 | March 31, 2026 | 900% over the limit |
| pH | 15 | 43 | 9 | September 30, 2017 | |
| Sulfate [as S] | 0 | 77 | 3 | September 30, 2011 | 14,340% over the limit |
| Nitrite + Nitrate total [as N] | 4 | 74 | 3 | June 30, 2008 | 663% over the limit |
| Cadmium, total recoverable | 7 | 72 | 2 | September 30, 2020 | 60% over the limit |
| Nitrogen, nitrate total [as N] | 7 | 16 | 2 | June 30, 2023 | 13% over the limit |
| Chromium, trivalent total recoverable | 7 | 15 | 1 | December 31, 2019 | 10% over the limit |
| Barium, total recoverable | 7 | 166 | 0 | ||
| Boron, total recoverable | 0 | 136 | 0 | ||
| Volume | 0 | 112 | 0 | ||
| Cyanide, total recoverable | 0 | 112 | 0 | ||
| Nickel, total recoverable | 7 | 90 | 0 | ||
| Copper, total recoverable | 7 | 89 | 0 | ||
| Zinc, total recoverable | 7 | 88 | 0 | ||
| Lead, total recoverable | 7 | 85 | 0 | ||
| Arsenic, total recoverable | 7 | 83 | 0 | ||
| Selenium, total recoverable | 7 | 73 | 0 | ||
| Silver total recoverable | 7 | 69 | 0 | ||
| Molybdenum, total recoverable | 0 | 67 | 0 | ||
| Chromium, total recoverable | 0 | 61 | 0 | ||
| Trichloroethylene, dissolved | 0 | 54 | 0 | ||
| Mercury, total recoverable | 0 | 54 | 0 | ||
| Redox [oxidation reduction potential] | 7 | 14 | 0 | ||
| Nitrogen, total [as N] | 7 | 14 | 0 | ||
| Nitrogen, ammonia total [as N] | 7 | 14 | 0 | ||
| Sulfate, total [as SO4] | 7 | 14 | 0 | ||
| Di[2-ethylhexyl] phthalate [DEHP] | 7 | 14 | 0 | ||
| Chloride | 7 | 14 | 0 | ||
| Depth to water level ft below landsurface | 7 | 14 | 0 | ||
| Acetone | 7 | 14 | 0 | ||
| Turbidity, lab, NTU | 7 | 14 | 0 | ||
| Oxygen demand, chem. [high level] [COD] | 4 | 8 | 0 | ||
| Solids, total suspended | 4 | 8 | 0 | ||
| Rainfall | 4 | 8 | 0 | ||
| Flow, in conduit or thru treatment plant | 4 | 8 | 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 |
|---|---|---|
| July 12, 2022 | Reporting Violations - Failure to Submit DMRs | 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.
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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 MO0107263 there.
Nearby on the register
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- Every permit record in Missouri, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.