Clean Water Act discharge permit · NPDES MOG760164
MDNR ROARING RIVER STATE PARK WWTF, Cassville, MO: NPDES MOG760164 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 5Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
MDNR ROARING RIVER STATE PARK WWTF, held by MDNR, Division of State Parks, holds NPDES permit MOG760164, which discharges to Dry Hollow. EPA’s file records it issued August 3, 2015 and expiring July 31, 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 | MDNR ROARING RIVER STATE PARK WWTF |
|---|---|
| Permittee as filed | MDNR, Division of State Parks |
| NPDES ID | MOG760164 |
| 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 | August 3, 2015 |
| Expiration date | July 31, 2019 |
| Issuing agency | MODNR-Southwest Regional Office |
| Address | Cassville, MO 65625 |
| Receiving water | Dry Hollow |
| Subwatershed | Roaring River-Table Rock Lake (HUC 110100010805) |
| NAICS | 487110 – Scenic and Sightseeing Transportation, Land |
| SIC | 7999 – Amusement And Recreation |
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
- 12Pollutants on file
- 5Under a numeric limit
- 12With a violation of any kind
- 0With 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 |
|---|---|---|---|---|---|
| Oxygen, dissolved [DO] | 2 | 14 | 0 | ||
| pH | 2 | 14 | 0 | ||
| Solids, settleable | 2 | 14 | 0 | ||
| Chlorine, total residual | 2 | 14 | 0 | ||
| Application rate area sprayed | 0 | 10 | 0 | ||
| Flow, in conduit or thru treatment plant | 0 | 10 | 0 | ||
| Application rate, gallons spray irrigation | 0 | 10 | 0 | ||
| Freeboard | 0 | 10 | 0 | ||
| Precipitation volume | 0 | 10 | 0 | ||
| Spray irrigation | 0 | 10 | 0 | ||
| Spray irrigation, application rate | 0 | 10 | 0 | ||
| Flow, total | 2 | 4 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES MOG760164.
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 |
|---|---|---|
| June 22, 2017 | Reporting Violations - Failure to Submit DMRs | ST6 |
| March 21, 2017 | Reporting Violations - Failure to Submit DMRs | 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 MOG760164 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.