Clean Water Act discharge permit · NPDES MS0061328
CORINTH POTW, Corinth, MS: NPDES MS0061328 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MajorDischarger class
- 16Pollutants under a numeric limit
- 14Pollutants with an effluent exceedance
CORINTH POTW holds NPDES permit MS0061328, which discharges to Tuscumbia River Canal. EPA’s file records it issued August 5, 2019 and expiring July 31, 2024. 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 | CORINTH POTW |
|---|---|
| Permittee as filed | CORINTH POTW |
| NPDES ID | MS0061328 |
| Permit status | Effective |
| Permit type | Individual permit |
| Discharger class | Major discharger |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | August 5, 2019 |
| Expiration date | July 31, 2024 |
| Issuing agency | MDEQ |
| Address | Corinth, MS 38834 |
| Receiving water | TUSCUMBIA RIVER CANAL |
| Subwatershed | McElroy Creek-Tuscumbia River Canal (HUC 080102070502) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 19Pollutants on file
- 16Under a numeric limit
- 17With a violation of any kind
- 14With 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 |
|---|---|---|---|---|---|
| Nitrogen, ammonia total [as N] | 8 | 116 | 108 | July 31, 2026 | 628% over the limit |
| Nitrogen, total [as N] | 8 | 25 | 21 | March 31, 2026 | 165% over the limit |
| BOD, 5-day, 20 deg. C | 8 | 36 | 20 | March 31, 2026 | 131% over the limit |
| E. coli | 2 | 17 | 16 | September 30, 2024 | 123% over the limit |
| Flow, in conduit or thru treatment plant | 2 | 16 | 12 | March 31, 2026 | 52% over the limit |
| Copper, total recoverable | 0 | 12 | 12 | April 30, 2026 | 775% over the limit |
| Solids, total suspended | 8 | 25 | 9 | April 30, 2026 | 715% over the limit |
| Solids, suspended percent removal | 1 | 10 | 8 | November 30, 2025 | 154% over the limit |
| BOD, 5-day, percent removal | 1 | 9 | 7 | April 30, 2025 | 83% over the limit |
| Chlorine, total residual | 2 | 9 | 5 | January 31, 2025 | 250% over the limit |
| Oxygen, dissolved [DO] | 3 | 8 | 2 | August 31, 2024 | 48% over the limit |
| Phosphorus, total [as P] | 8 | 5 | 1 | July 31, 2020 | 11% over the limit |
| pH | 2 | 5 | 1 | September 30, 2024 | |
| Coliform, fecal general | 0 | 5 | 1 | May 31, 2018 | 4% over the limit |
| Zinc, total recoverable | 2 | 7 | 0 | ||
| Sludge settleability 30 minute | 2 | 4 | 0 | ||
| Chromium, hexavalent [as Cr] | 0 | 4 | 0 | ||
| %Effect Static Renewal 7 Day Chronic Ceriodaphnia dubia | 1 | 0 | 0 | ||
| %Effect Static Renewal 7Day Chronic Pimephales promelas | 1 | 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
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES MS0061328.
Velarion’s copy of EPA’s ICIS-NPDES files does not yet 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, MS0061328.
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 MS0061328 there.
Nearby on the register
- Discharge permits in Corinth
- Every permit record in Corinth, A to Z
- Discharge permits in Mississippi
- Every permit record in Mississippi, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.