Clean Water Act discharge permit · NPDES MOG350303
MJS MINI MART II, Camdenton, MO: NPDES MOG350303 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 9Pollutants under a numeric limit
- 1Pollutants with an effluent exceedance
MJS MINI MART II, held by M & JG, LLC dba MJ's Mini Mart, holds NPDES permit MOG350303, which discharges to Tributary To Harry S Truman Reservoir. EPA’s file records it issued November 1, 2022 and expiring September 17, 2027. 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 | MJS MINI MART II |
|---|---|
| Permittee as filed | M & JG, LLC dba MJ's Mini Mart |
| NPDES ID | MOG350303 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Industrial stormwater |
| Issued | November 1, 2022 |
| Expiration date | September 17, 2027 |
| Address | Camdenton, MO 65020 |
| Receiving water | Tributary to Harry S Truman Reservoir |
| Subwatershed | Hahatonka-Lake of the Ozarks (HUC 102901100403) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 10Pollutants on file
- 9Under a numeric limit
- 10With a violation of any kind
- 1With 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 |
|---|---|---|---|---|---|
| Report due [yrmoda] | 1 | 7 | 5 | December 31, 2026 (as filed; later than the file's load date) | |
| pH | 2 | 4 | 0 | ||
| Oil and grease [soxhlet extr.] tot. | 2 | 4 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 4 | 0 | ||
| Ethanol | 2 | 4 | 0 | ||
| Toluene | 2 | 2 | 0 | ||
| Benzene | 2 | 2 | 0 | ||
| Ethylbenzene | 2 | 2 | 0 | ||
| Xylene [mix of m+o+p] | 2 | 2 | 0 | ||
| Hydrocarbons, total petroleum | 0 | 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
- 1Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| November 24, 2025 | WW Storm Water Construction - Failure to develop any or adequate SWPPP/SWMP | 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 MOG350303 there.
Nearby on the register
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.