Clean Water Act discharge permit · NPDES LA0081981
MAGNOLIA WATER UTILITY OPERATING CO., LLC- LAKE STREET, Lake Charles, LA: NPDES LA0081981 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 5Pollutants under a numeric limit
- 3Pollutants with an effluent exceedance
MAGNOLIA WATER UTILITY OPERATING CO., LLC- LAKE STREET, held by TESI - Lakestreet, holds NPDES permit LA0081981, which discharges to To Coulee Agpolyte. EPA’s file records it issued September 22, 2015 and expiring October 31, 2020. 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 | MAGNOLIA WATER UTILITY OPERATING CO., LLC- LAKE STREET |
|---|---|
| Permittee as filed | TESI - Lakestreet |
| NPDES ID | LA0081981 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | September 22, 2015 |
| Expiration date | October 31, 2020 |
| Address | Lake Charles, LA 70606 |
| Receiving water | TO COULEE AGPOLYTE |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Bayou Verdine-Calcasieu River (HUC 080802060302) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 7Pollutants on file
- 5Under a numeric limit
- 7With a violation of any kind
- 3With 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 |
|---|---|---|---|---|---|
| Solids, total suspended | 4 | 176 | 173 | February 28, 2026 | 4,140% over the limit |
| BOD, 5-day, 20 deg. C | 4 | 137 | 108 | April 30, 2026 | 99,999% over the limit |
| Coliform, fecal general | 4 | 108 | 105 | April 30, 2026 | 4,999,900% over the limit |
| Flow, in conduit or thru treatment plant | 4 | 14 | 0 | ||
| pH | 4 | 3 | 0 | ||
| Nitrogen, total [as N] | 0 | 2 | 0 | ||
| Phosphorus, total [as P] | 0 | 2 | 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
- 2Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| May 23, 2019 | Management Practice Violations - Improper Operation and Maintenance | ST6 |
| May 23, 2019 | Effluent Violations - Unauthorized Discharge | ST6 |
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.
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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 LA0081981 there.
Nearby on the register
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- Every permit record in Lake Charles, A to Z
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- Every permit record in Louisiana, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.