Clean Water Act discharge permit · NPDES MO0123820
LOST VALLEY FISH HATCHERY, Warsaw, MO: NPDES MO0123820 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 8Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
LOST VALLEY FISH HATCHERY, held by Missouri Department of Conservation, holds NPDES permit MO0123820, which discharges to Tributary To Lake Of The Ozarks. EPA’s file records it issued May 3, 2017 and expiring September 30, 2021. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | LOST VALLEY FISH HATCHERY |
|---|---|
| Permittee as filed | Missouri Department of Conservation |
| NPDES ID | MO0123820 |
| 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 | Publicly owned treatment works |
| Issued | May 3, 2017 |
| Expiration date | September 30, 2021 |
| Address | Warsaw, MO 65355 |
| Receiving water | Tributary to Lake of the Ozarks |
| Subwatershed | Feaster Branch-Osage River (HUC 102901090107) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 17Pollutants on file
- 8Under a numeric limit
- 17With 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 |
|---|---|---|---|---|---|
| Spray irrigation | 2 | 48 | 0 | ||
| Rainfall | 2 | 45 | 0 | ||
| Application rate area sprayed | 2 | 45 | 0 | ||
| Application rate, gallons spray irrigation | 2 | 42 | 0 | ||
| Spray irrigation, application rate | 2 | 42 | 0 | ||
| Freeboard | 1 | 21 | 0 | ||
| BOD, 5-day, 20 deg. C | 0 | 10 | 0 | ||
| pH | 0 | 8 | 0 | ||
| Solids, total suspended | 0 | 8 | 0 | ||
| Nitrogen, nitrate total [as N] | 1 | 6 | 0 | ||
| Nitrogen, Kjeldahl, total [as N] | 1 | 6 | 0 | ||
| Temperature, water deg. centigrade | 0 | 4 | 0 | ||
| Nitrogen, ammonia total [as N] | 0 | 4 | 0 | ||
| Flow, in conduit or thru treatment plant | 0 | 4 | 0 | ||
| Coliform, fecal general | 0 | 4 | 0 | ||
| Depth to water level ft below landsurface | 0 | 3 | 0 | ||
| Application daily spray irrigation | 0 | 1 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES MO0123820.
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
- 3Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| April 18, 2025 | Reporting Violations - Failure to Submit DMRs | ST6 |
| August 2, 2024 | Reporting Violations - Failure to Submit DMRs | ST6 |
| November 16, 2023 | 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
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, MO0123820.
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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 MO0123820 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 September 14, 2026.