Clean Water Act discharge permit · NPDES MS0024872
SEMINARY POTW, Seminary, MS: NPDES MS0024872 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 8Pollutants under a numeric limit
- 2Pollutants with an effluent exceedance
SEMINARY POTW holds NPDES permit MS0024872, which discharges to Okatoma Creek. EPA’s file records it issued April 25, 2019 and expiring March 31, 2024. 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 | SEMINARY POTW |
|---|---|
| Permittee as filed | SEMINARY POTW |
| NPDES ID | MS0024872 |
| Permit status | Effective |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | April 25, 2019 |
| Expiration date | March 31, 2024 |
| Issuing agency | MDEQ |
| Address | Seminary, MS 39479 |
| Receiving water | OKATOMA CREEK |
| Subwatershed | Big Swamp Creek-Okatoma Creek (HUC 031700040707) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 9Pollutants on file
- 8Under a numeric limit
- 8With a violation of any kind
- 2With 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 |
|---|---|---|---|---|---|
| BOD, 5-day, 20 deg. C | 8 | 44 | 4 | December 31, 2017 | 50% over the limit |
| Chlorine, total residual | 2 | 15 | 2 | December 31, 2018 | 30% over the limit |
| Solids, total suspended | 8 | 40 | 0 | ||
| pH | 2 | 10 | 0 | ||
| Coliform, fecal general | 0 | 10 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 7 | 0 | ||
| Oxygen, dissolved [DO] | 1 | 5 | 0 | ||
| BOD, 5-day, percent removal | 1 | 5 | 0 | ||
| E. coli | 2 | 0 | 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 |
|---|---|---|
| May 16, 2025 | Management Practice Violations - Failure to Maintain Records | 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, MS0024872.
Start the watch
- One permit holder — $99/month
- One watershed — $2,990/year
- One state — $4,990/year
- The whole register — $18,000/year
How we handle your data → Privacy
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 MS0024872 there.
Nearby on the register
- Discharge permits in Seminary
- Every permit record in Seminary, A to Z
- Discharge permits in Mississippi
- Every permit record in Mississippi, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.