Clean Water Act discharge permit · NPDES MS0057011
HCUA, TRADITION DEVELOPMENT, Wool Market, MS: NPDES MS0057011 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 13Pollutants under a numeric limit
- 4Pollutants with an effluent exceedance
HCUA, TRADITION DEVELOPMENT, held by HARRISON CO UTILITY AUTHORITY, TRADITION DEVELOPMENT, holds NPDES permit MS0057011, which discharges to Dir Into Tiger Creek Then Biloxi Ri. EPA’s file records it issued October 12, 2020 and expiring September 30, 2025. 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 | HCUA, TRADITION DEVELOPMENT |
|---|---|
| Permittee as filed | HARRISON CO UTILITY AUTHORITY, TRADITION DEVELOPMENT |
| NPDES ID | MS0057011 |
| Permit status | Effective |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | October 12, 2020 |
| Expiration date | September 30, 2025 |
| Issuing agency | MDEQ |
| Address | Wool Market, MS 39532 |
| Receiving water | DIR INTO TIGER CREEK THEN BILOXI RI |
| Program components on file | POTW, Pretreatment |
| 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
- 14Pollutants on file
- 13Under a numeric limit
- 11With 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 |
|---|---|---|---|---|---|
| Solids, suspended percent removal | 1 | 9 | 5 | October 31, 2012 | 500% over the limit |
| BOD, 5-day, 20 deg. C | 16 | 43 | 3 | February 28, 2013 | 20% over the limit |
| Chlorine, total residual | 4 | 12 | 2 | April 30, 2009 | 68,321% over the limit |
| pH | 8 | 11 | 1 | July 31, 2026 | |
| Solids, total suspended | 16 | 40 | 0 | ||
| Nitrogen, ammonia total [as N] | 16 | 40 | 0 | ||
| Oxygen, dissolved [DO] | 6 | 15 | 0 | ||
| Sludge settleability 30 minute | 4 | 12 | 0 | ||
| Flow, in conduit or thru treatment plant | 4 | 10 | 0 | ||
| Coliform, fecal general | 0 | 10 | 0 | ||
| BOD, 5-day, percent removal | 1 | 5 | 0 | ||
| Nitrogen, total [as N] | 16 | 0 | 0 | ||
| Phosphorus, total [as P] | 16 | 0 | 0 | ||
| E. coli | 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
- 3Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| June 18, 2026 | Wet-weather SSO, no discharge to waters of the U.S., that may endanger health or the environment | ST6 |
| June 18, 2026 | Wet-weather SSO, no discharge to waters of the U.S., that may endanger health or the environment | ST6 |
| May 29, 2026 | Wet-weather SSO, no discharge to waters of the U.S., that may endanger health or the environment | 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, MS0057011.
Start the watch
- One permit holder — $99/month
- One watershed — $2,990/year
- One state — $4,990/year
- The whole register — $18,000/year
How we handle your data → Privacy
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 MS0057011 there.
Nearby on the register
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.