Clean Water Act discharge permit · NPDES MS0038768
NANIH WAIYA ATTENDANCE CENTER, Louisville, MS: NPDES MS0038768 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 6Pollutants under a numeric limit
- 4Pollutants with an effluent exceedance
NANIH WAIYA ATTENDANCE CENTER, held by LOUISVILLE MUNICIPAL SCHOOL DISTRICT, NANIH WAIYA ATTENDANCE CENTER, holds NPDES permit MS0038768, which discharges to Nanih Waiya Creek. EPA’s file records it issued March 29, 2018 and expiring February 28, 2023. 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 | NANIH WAIYA ATTENDANCE CENTER |
|---|---|
| Permittee as filed | LOUISVILLE MUNICIPAL SCHOOL DISTRICT, NANIH WAIYA ATTENDANCE CENTER |
| NPDES ID | MS0038768 |
| 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 | March 29, 2018 |
| Expiration date | February 28, 2023 |
| Issuing agency | MDEQ |
| Address | Louisville, MS 39339 |
| Receiving water | NANIH WAIYA CREEK |
| Subwatershed | Upper Nanih Waiya Creek (HUC 031800010203) |
| NAICS | 611110 – Elementary and Secondary Schools |
| SIC | 8211 – Elementary And Secondary Schools |
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
- 7Pollutants on file
- 6Under a numeric limit
- 7With a violation of any kind
- 4With 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 |
|---|---|---|---|---|---|
| E. coli | 2 | 6 | 6 | December 31, 2025 | 99,999% over the limit |
| BOD, 5-day, 20 deg. C | 4 | 28 | 4 | December 31, 2023 | 130% over the limit |
| Solids, total suspended | 4 | 26 | 2 | December 31, 2020 | 24% over the limit |
| Chlorine, total residual | 2 | 16 | 2 | December 31, 2013 | 100% over the limit |
| pH | 2 | 12 | 0 | ||
| Coliform, fecal general | 0 | 12 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 9 | 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 MS0038768.
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
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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 MS0038768 there.
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- Every permit record in Mississippi, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.