Baton Rouge, City Of
Scotlandville, LA · East Baton Rouge County · Publicly Owned Treatment Works
- Average flow
- 11 MGD
- Design flow
- 54 MGD
- NPDES permit
- LA0036439
- Effective
- Permit expires
- July 2029
- Population served
- 120,344
- CWNS 2022
Baton Rouge, City Of is a publicly owned wastewater treatment plant in Scotlandville, East Baton Rouge County, Louisiana treating an average of 11 million gallons per day against a permitted design capacity of 54 MGD, serving about 120,344 residents. Treatment on site includes clarifiers, biogas silos, biogas balloons. It discharges under NPDES permit LA0036439 (effective), which expires in July 2029, with 30 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Compliance snapshot (last 3 years)
- Total violations
- 30
- Effluent violations
- 26
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
3 verified contacts for Baton Rouge, City Of, with validated emails and direct phone numbers.
Unlock 3 verified contacts
Names, validated emails and direct phone numbers for decision-makers at Baton Rouge, City Of, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Louisiana
Port Allen · 5 mi away
0.02 MGD
Port Allen · 6 mi away
0.4 MGD
Brusly · 10 mi away
0.2 MGD
Port Allen · 13 mi away
0.000000092 MGD
Addis · 13 mi away
—
Baton Rouge · 13 mi away
33 MGD
Plaquemine · 16 mi away
0.11 MGD
Denham Springs · 17 mi away
2.39 MGD
Baton Rouge, City Of: 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 April 24, 2025.