Clean Water Act discharge permit · NPDES MOGD00264
MAWC-STONEY CREEK SUBDIVISION WWTF, New Bloomfield, MO: NPDES MOGD00264 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 8Pollutants under a numeric limit
- 2Pollutants with an effluent exceedance
MAWC-STONEY CREEK SUBDIVISION WWTF, held by Missouri-American Water Company, holds NPDES permit MOGD00264, which discharges to Tributary To Clifton Cr.. EPA’s file records it issued June 1, 2017 and expiring June 30, 2019. 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 | MAWC-STONEY CREEK SUBDIVISION WWTF |
|---|---|
| Permittee as filed | Missouri-American Water Company |
| NPDES ID | MOGD00264 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | June 1, 2017 |
| Expiration date | June 30, 2019 |
| Address | New Bloomfield, MO 65063 |
| Receiving water | Tributary to Clifton Cr. |
| Subwatershed | Clifton Creek-Cedar Creek (HUC 103001021005) |
| SIC | 8811 – Private Households |
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
- 8Pollutants on file
- 8Under a numeric limit
- 3With a violation of any kind
- 2With 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] | 4 | 30 | 30 | June 30, 2024 | 1,057% over the limit |
| pH | 2 | 1 | 1 | December 31, 2023 | |
| E. coli | 2 | 6 | 0 | ||
| Oxygen, dissolved [DO] | 2 | 0 | 0 | ||
| BOD, 5-day, 20 deg. C | 2 | 0 | 0 | ||
| Solids, total suspended | 2 | 0 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 0 | 0 | ||
| Chlorine, total residual | 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
- 4Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| July 7, 2023 | Effluent Violations - Numeric effluent violation | ST6 |
| June 15, 2023 | Effluent Violations - Numeric effluent violation | ST6 |
| March 17, 2021 | Effluent Violations - Numeric effluent violation | ST6 |
| March 17, 2021 | Permit Violations - Violation Specified in Comment | 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 MOGD00264 there.
Nearby on the register
- Discharge permits in New Bloomfield
- Every permit record in New Bloomfield, A to Z
- Discharge permits in Missouri
- Every permit record in Missouri, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.