Clean Water Act discharge permit · NPDES MS0020923
COFFEEVILLE POTW, Coffeeville, MS: NPDES MS0020923 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 11Pollutants under a numeric limit
- 7Pollutants with an effluent exceedance
COFFEEVILLE POTW holds NPDES permit MS0020923, which discharges to Durden Creek. EPA’s file records it issued October 25, 2019 and expiring September 30, 2024. 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 | COFFEEVILLE POTW |
|---|---|
| Permittee as filed | COFFEEVILLE POTW |
| NPDES ID | MS0020923 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | October 25, 2019 |
| Expiration date | September 30, 2024 |
| Issuing agency | MDEQ |
| Address | Coffeeville, MS 38922 |
| Receiving water | DURDEN CREEK |
| Subwatershed | Cypress Creek-Turkey Creek (HUC 080302050308) |
| NAICS | 221320 – Sewage Treatment Facilities |
| SIC | 4952 – Sewerage Systems |
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
- 11Under a numeric limit
- 10With a violation of any kind
- 7With 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 | 21 | 3 | December 31, 2025 | 43% over the limit |
| E. coli | 2 | 3 | 3 | December 31, 2024 | 1,133% over the limit |
| BOD, 5-day, percent removal | 1 | 2 | 2 | December 31, 2007 | 20% over the limit |
| Nitrogen, ammonia total [as N] | 8 | 9 | 1 | December 31, 2015 | 20% over the limit |
| pH | 2 | 3 | 1 | December 31, 2005 | |
| Flow, in conduit or thru treatment plant | 2 | 2 | 1 | December 31, 2009 | 20% over the limit |
| Oxygen, dissolved [DO] | 1 | 2 | 1 | December 31, 2005 | 5% over the limit |
| Solids, total suspended | 8 | 16 | 0 | ||
| Coliform, fecal general | 0 | 2 | 0 | ||
| Chlorine, total residual | 2 | 1 | 0 | ||
| Nitrogen, total [as N] | 4 | 0 | 0 | ||
| Phosphorus, total [as P] | 4 | 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 MS0020923.
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, MS0020923.
Start the watch
- One permit holder — $99/month
- One watershed — $2,990/year
- One state — $4,990/year
- The whole register — $18,000/year
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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 MS0020923 there.
Nearby on the register
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.