Henderson South STP #2
Robards, KY · Henderson County · Publicly Owned Treatment Works
- Average flow
- 2.89 MGD
- Design flow
- 8 MGD
- NPDES permit
- KY0100293
- Administratively continued
- Permit expires
- June 2012
- Population served
- 3,188
- CWNS 2022
Henderson South STP #2 is a publicly owned wastewater treatment works in Robards, Henderson County, Kentucky treating an average of 2.89 million gallons per day against a permitted design capacity of 8 MGD, serving about 3,188 residents. Treatment on site includes clarifiers, uncovered lagoons, biogas silos, biogas balloons. It discharges under NPDES permit KY0100293 (administratively continued), which expires in June 2012, with 0 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Clarifiers
Unlock
Uncovered lagoons
Unlock
Biogas silos
Unlock
Biogas balloons
Unlock
Unlock exact unit counts →
Compliance snapshot (last 3 years)
- Total violations
- 0
- Effluent violations
- 0
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
2 verified contacts for Henderson South STP #2, with validated emails and direct phone numbers.
Unlock 2 verified contacts
Names, validated emails and direct phone numbers for decision-makers at Henderson South STP #2, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Kentucky
Calhoun · 16 mi away
0.2 MGD
Morganfield · 17 mi away
0.54 MGD
Clay · 20 mi away
0.35 MGD
Owensboro · 22 mi away
6.56 MGD
Sacramento · 23 mi away
0.01 MGD
Uniontown · 24 mi away
0.15 MGD
Livermore · 24 mi away
0.03 MGD
Island · 24 mi away
0.03 MGD
Henderson South STP #2: 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 August 19, 2026.