Clean Water Act discharge permit · NPDES MO0130125
MAJESTIC LAKES WWTF, Moscow Mills, MO: NPDES MO0130125 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 6Pollutants under a numeric limit
- 7Pollutants with an effluent exceedance
MAJESTIC LAKES WWTF, held by Confluence Rivers Utility, holds NPDES permit MO0130125, which discharges to Crooked Cr.. EPA’s file records it issued December 31, 2019 and expiring December 31, 2023. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | MAJESTIC LAKES WWTF |
|---|---|
| Permittee as filed | Confluence Rivers Utility |
| NPDES ID | MO0130125 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Biosolids |
| Issued | December 31, 2019 |
| Expiration date | December 31, 2023 |
| Address | Moscow Mills, MO 63362 |
| Receiving water | Crooked Cr. |
| Subwatershed | Crooked Creek (HUC 071100080402) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 8Pollutants on file
- 6Under a numeric limit
- 8With a violation of any kind
- 7With 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 |
|---|---|---|---|---|---|
| Ammonia [as N] + unionized ammonia | 0 | 19 | 19 | June 30, 2019 | 923% over the limit |
| Solids, total suspended | 2 | 9 | 7 | September 30, 2023 | 93% over the limit |
| Nitrogen, ammonia total [as N] | 4 | 8 | 6 | September 30, 2025 | 438% over the limit |
| Oxygen, dissolved [DO] | 0 | 14 | 5 | September 30, 2013 | 22% over the limit |
| BOD, 5-day, 20 deg. C | 2 | 7 | 3 | October 31, 2012 | 120% over the limit |
| E. coli | 2 | 4 | 2 | June 30, 2026 | 105% over the limit |
| pH | 2 | 3 | 1 | May 31, 2020 | |
| Flow, in conduit or thru treatment plant | 2 | 2 | 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
- 2Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| April 26, 2019 | Permit Violations - Unapproved Operation | ST6 |
| April 26, 2019 | Effluent Violations - Unauthorized Discharge | 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 MO0130125 there.
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.