Clean Water Act discharge permit · NPDES MO0132144
COUNTRY HILLS ESTATES WWTP, Cameron, MO: NPDES MO0132144 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 6Pollutants under a numeric limit
- 3Pollutants with an effluent exceedance
COUNTRY HILLS ESTATES WWTP, held by Confluence Rivers Utility Operating Comp, holds NPDES permit MO0132144, which discharges to Tributary To Brushy Creek. EPA’s file records it issued November 21, 2023 and expiring November 30, 2028. 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 | COUNTRY HILLS ESTATES WWTP |
|---|---|
| Permittee as filed | Confluence Rivers Utility Operating Comp |
| NPDES ID | MO0132144 |
| Permit status | Effective |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | November 21, 2023 |
| Expiration date | November 30, 2028 |
| Address | Cameron, MO 64429 |
| Receiving water | Tributary to Brushy Creek |
| Subwatershed | Deer Creek-Shoal Creek (HUC 102801011303) |
| SIC | 4952 – Sewerage 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
- 6Pollutants on file
- 6Under a numeric limit
- 6With a violation of any kind
- 3With 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] | 8 | 38 | 22 | September 30, 2025 | 3,671% over the limit |
| E. coli | 2 | 22 | 22 | June 30, 2026 | 99,999% over the limit |
| pH | 2 | 18 | 2 | September 30, 2021 | |
| BOD, 5-day, 20 deg. C | 2 | 18 | 0 | ||
| Solids, total suspended | 2 | 16 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 16 | 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
- 7Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| June 26, 2020 | Reporting Violations - Failure to Submit DMRs | ST6 |
| April 20, 2020 | Reporting Violations - Failure to Submit DMRs | ST6 |
| January 2, 2020 | Reporting Violations - Failure to Submit DMRs | ST6 |
| August 30, 2019 | Reporting Violations - Improper/ Incorrect Reporting | ST6 |
| July 1, 2019 | Reporting Violations - Failure to Submit DMRs | ST6 |
| December 18, 2018 | Effluent Violations - Numeric effluent violation | ST6 |
| June 28, 2017 | Effluent Violations - Numeric effluent violation | 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
One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, MO0132144.
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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 MO0132144 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.