Clean Water Act discharge permit · NPDES MOG640172
KINGSTON WTP SLUDGE BASIN, Kingston, MO: NPDES MOG640172 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 21Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
- 0Inspections on file
- 0Formal enforcement actions
KINGSTON WTP SLUDGE BASIN, held by City of Kingston, holds NPDES permit MOG640172, which discharges to Tributary To Shoal Cr.. EPA’s file records it issued April 1, 2024 and expiring February 24, 2029.
KINGSTON WTP SLUDGE BASIN, Kingston, Missouri: Coverage under a general permit MOG640172, held by City of Kingston; Effective; issued April 1, 2024, term to February 24, 2029; discharges to Tributary to Shoal Cr..
- Solids, settleable: 2 limits, 13 violations of any kind, 0 effluent exceedances.
- pH: 3 limits, 12 violations of any kind, 0 effluent exceedances.
- Flow, in conduit or thru treatment plant: 2 limits, 10 violations of any kind, 0 effluent exceedances.
- Chlorine, total residual: 2 limits, 10 violations of any kind, 0 effluent exceedances.
- Total production - mass: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Nitrogen, Kjeldahl, total [as N]: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Phosphorus, total [as P]: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Sodium, total [as Na]: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Chloride [as Cl]: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Arsenic, total [as As]: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Cadmium, total [as Cd]: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Chromium, total [as Cr]: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Copper, total [as Cu]: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Lead, total [as Pb]: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Molybdenum, total [as Mo]: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Nickel, total [as Ni]: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Zinc, total [as Zn]: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Aluminum, total [as Al]: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Selenium, total [as Se]: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Mercury, total [as Hg]: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Report due [yrmoda]: 1 limit, 2 violations of any kind, 0 effluent exceedances.
- November 16, 2023: Reporting Violations - Failure to Submit DMRs (ST6).
- February 17, 2022: Permit Violations - Violation Specified in Comment (ST6).
Other permits held by City of Kingston
- KINGSTON WWTP, Kingston: MO0120405, issued August 2, 2018
KINGSTON WTP SLUDGE BASIN among its neighbors
EPA’s permit file holds 5 discharge permits in the Mill Creek-Shoal Creek subwatershed (HUC 102801011306), MOG640172 among them. Its county holds 26, 0 of them major permits; MOG640172 is a minor permit.
Other permits in the Mill Creek-Shoal Creek subwatershed (HUC 102801011306)
- CALDWELL COUNTY JAMES DRIVE BRIDGE, Kingston: MORA27358, minor permit, discharging to Shoal Cr., permit term to February 7, 2027
- KIDDER WWTF, Kidder: MO0118591, minor permit, discharging to East Sheep Creek, permit term to June 30, 2022
- KINGSTON WWTP, Kingston: MO0120405, minor permit, discharging to Tributary to Shoal Cr., permit term to June 30, 2022
- MODOT BRIDGE REPLACEMENT 250117-A01, Cameron: MORA28027, minor permit, discharging to Tributary to Shoal Cr., permit term to February 7, 2027
Identity
| Facility as filed | KINGSTON WTP SLUDGE BASIN |
|---|---|
| Permittee as filed | City of Kingston |
| NPDES ID | MOG640172 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | April 1, 2024 |
| Expiration date | February 24, 2029 |
| Address | Kingston, MO 64650 |
| Receiving water | Tributary to Shoal Cr. |
| Subwatershed | Mill Creek-Shoal Creek (HUC 102801011306) |
| SIC | 4941 – Water Supply |
Effluent limits and exceedances
- 21Pollutants on file
- 21Under a numeric limit
- 21With a violation of any kind
- 0With 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, settleable | 2 | 13 | 0 | ||
| pH | 3 | 12 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 10 | 0 | ||
| Chlorine, total residual | 2 | 10 | 0 | ||
| Total production - mass | 2 | 4 | 0 | ||
| Nitrogen, Kjeldahl, total [as N] | 2 | 4 | 0 | ||
| Phosphorus, total [as P] | 2 | 4 | 0 | ||
| Sodium, total [as Na] | 2 | 4 | 0 | ||
| Chloride [as Cl] | 2 | 4 | 0 | ||
| Arsenic, total [as As] | 2 | 4 | 0 | ||
| Cadmium, total [as Cd] | 2 | 4 | 0 | ||
| Chromium, total [as Cr] | 2 | 4 | 0 | ||
| Copper, total [as Cu] | 2 | 4 | 0 | ||
| Lead, total [as Pb] | 2 | 4 | 0 | ||
| Molybdenum, total [as Mo] | 2 | 4 | 0 | ||
| Nickel, total [as Ni] | 2 | 4 | 0 | ||
| Zinc, total [as Zn] | 2 | 4 | 0 | ||
| Aluminum, total [as Al] | 2 | 4 | 0 | ||
| Selenium, total [as Se] | 2 | 4 | 0 | ||
| Mercury, total [as Hg] | 2 | 4 | 0 | ||
| Report due [yrmoda] | 1 | 2 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES MOG640172.
Inspections, violations and enforcement
- 2Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| November 16, 2023 | Reporting Violations - Failure to Submit DMRs | ST6 |
| February 17, 2022 | Permit Violations - Violation Specified in Comment | ST6 |
Inspections
EPA’s inspection file holds no inspection for NPDES MOG640172.
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
EPA’s informal enforcement file holds no action for NPDES MOG640172.
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.