Town Of Sunset Water System
Sunset, LA · St Landry County · Publicly Owned Treatment Works
- Average flow
- 0.56 MGD
- Design flow
- 0.36 MGD
- NPDES permit
- LA0038628
- Effective
- Permit expires
- December 2030
- Population served
- 2,920
- CWNS 2022
Town Of Sunset Water System is a publicly owned wastewater treatment plant in Sunset, St Landry County, Louisiana treating an average of 0.56 million gallons per day against a permitted design capacity of 0.36 MGD, serving about 2,920 residents. It discharges under NPDES permit LA0038628 (effective), which expires in December 2030, with 234 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Treatment structure data not yet analyzed for this facility.
Compliance snapshot (last 3 years)
- Total violations
- 234
- Effluent violations
- 234
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Town Of Sunset Water System.
No verified contacts on file yet
Klarifi verifies plant and municipal decision-makers continuously. Start a free trial to browse contacts at nearby plants and flag this one for verification.
Nearby wastewater treatment plants in Louisiana
Grand Coteau · 2 mi away
0.06 MGD
Opelousas · 6 mi away
0.02 MGD
Opelousas · 6 mi away
0.03 MGD
Carencro · 6 mi away
0.41 MGD
Opelousas · 7 mi away
1.98 MGD
Arnaudville · 7 mi away
0.05 MGD
Arnaudville · 7 mi away
0.1 MGD
Carencro · 8 mi away
0.26 MGD
Town Of Sunset Water System: frequently asked questions
Sources and methodology
Flow, permit and violation figures come from the EPA's ICIS-NPDES discharge monitoring records. Population served comes from the Clean Watersheds Needs Survey 2022. Treatment structures are identified by Klarifi's review of aerial imagery, and capital improvement projects are extracted from published municipal budget documents. Violations are counted over the last three years of monitoring reports.
Data refreshed September 11, 2026; facility record last updated July 18, 2023.