Clean Water Act discharge permit · NPDES MO0109193
COUNTRY AIRE MHP AND RV CAMPGROUND WWTF, Mountain Grove, MO: NPDES MO0109193 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 6Pollutants under a numeric limit
- 3Pollutants with an effluent exceedance
COUNTRY AIRE MHP AND RV CAMPGROUND WWTF, held by Country Aire MHP and RV Camp, holds NPDES permit MO0109193, which discharges to Tributary To Big Piney River. EPA’s file records it issued June 2, 2017 and expiring December 31, 2021. 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 | COUNTRY AIRE MHP AND RV CAMPGROUND WWTF |
|---|---|
| Permittee as filed | Country Aire MHP and RV Camp |
| NPDES ID | MO0109193 |
| 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 |
| Issued | June 2, 2017 |
| Expiration date | December 31, 2021 |
| Address | Mountain Grove, MO 65711 |
| Receiving water | Tributary to Big Piney River |
| Subwatershed | Headwaters Big Piney River (HUC 102902020101) |
Cited to the EPA ICIS-NPDES permit file (ECHO 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 |
|---|---|---|---|---|---|
| Solids, total suspended | 2 | 14 | 4 | September 30, 2015 | 356% over the limit |
| E. coli | 4 | 8 | 2 | June 30, 2025 | 198% over the limit |
| Nitrogen, ammonia total [as N] | 4 | 9 | 1 | March 31, 2020 | 24% over the limit |
| BOD, 5-day, 20 deg. C | 2 | 10 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 10 | 0 | ||
| pH | 1 | 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
- 4Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| December 10, 2025 | Effluent Violations - Numeric effluent violation | ST6 |
| October 2, 2025 | Effluent Violations - Numeric effluent violation | ST6 |
| November 16, 2023 | Reporting Violations - Failure to Submit DMRs | ST6 |
| May 19, 2022 | 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.
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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 MO0109193 there.
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.