Clean Water Act discharge permit · NPDES MSP090033
BALDWIN POLE MISSISSIPPI LLC, Wiggins, MS: NPDES MSP090033 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 8Pollutants under a numeric limit
- 1Pollutants with an effluent exceedance
BALDWIN POLE MISSISSIPPI LLC, held by Stella-Jones Corporation-Wiggins, holds NPDES permit MSP090033, which discharges to Ms0024864 - Wiggins Potw #1. EPA’s file records it issued November 20, 2023 and expiring May 31, 2025. 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 | BALDWIN POLE MISSISSIPPI LLC |
|---|---|
| Permittee as filed | Stella-Jones Corporation-Wiggins |
| NPDES ID | MSP090033 |
| Permit status | Effective |
| Permit type | Individual industrial user permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | November 20, 2023 |
| Expiration date | May 31, 2025 |
| Issuing agency | MDEQ |
| Address | Wiggins, MS 39577 |
| Receiving water | MS0024864 - WIGGINS POTW #1 |
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
- 1With 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 |
|---|---|---|---|---|---|
| Pentachlorophenol | 4 | 5 | 1 | July 31, 2013 | 44% over the limit |
| Arsenic, total recoverable | 4 | 8 | 0 | ||
| Oil & Grease | 4 | 6 | 0 | ||
| Copper, total recoverable | 4 | 6 | 0 | ||
| Chromium, total recoverable | 2 | 4 | 0 | ||
| Phenols | 0 | 4 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 3 | 0 | ||
| pH | 2 | 2 | 0 | ||
| Total phenols | 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
- 1Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| March 29, 2022 | Effluent Violations - Numeric effluent violation | 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, MSP090033.
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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 MSP090033 there.
Nearby on the register
- Discharge permits in Wiggins
- Every permit record in Wiggins, 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.