Clean Water Act discharge permit · NPDES MSP092483
SOUTHEASTERN TIMBER PRODUCTS - ACKERMAN MILL, Ackerman, MS: NPDES MSP092483 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 5Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
SOUTHEASTERN TIMBER PRODUCTS - ACKERMAN MILL, held by Southeastern Timber Products LLC, Ackerman Plant, holds NPDES permit MSP092483, which discharges to Ackerman Potw Ms0020575. EPA’s file records it issued November 14, 2025 and expiring October 31, 2030. 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 | SOUTHEASTERN TIMBER PRODUCTS - ACKERMAN MILL |
|---|---|
| Permittee as filed | Southeastern Timber Products LLC, Ackerman Plant |
| NPDES ID | MSP092483 |
| Permit status | Effective |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Industrial pretreatment |
| Issued | November 14, 2025 |
| Expiration date | October 31, 2030 |
| Issuing agency | MDEQ |
| Address | Ackerman, MS 39735 |
| Receiving water | Ackerman POTW MS0020575 |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 5Pollutants on file
- 5Under a numeric limit
- 5With 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 |
|---|---|---|---|---|---|
| Temperature, water deg. fahrenheit | 2 | 16 | 0 | ||
| BOD, 5-day, 20 deg. C | 2 | 16 | 0 | ||
| pH | 2 | 16 | 0 | ||
| Solids, total suspended | 2 | 16 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 16 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES MSP092483.
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 MSP092483.
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, MSP092483.
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 MSP092483 there.
Nearby on the register
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- Every permit record in Ackerman, 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.