Hendricks County Rsd
Avon, IN · Hendricks County · Publicly Owned Treatment Works
- Average flow
- 1.82 MGD
- Design flow
- 3 MGD
- NPDES permit
- IN0057614
- Effective
- Permit expires
- August 2029
- Population served
- 8,000
- CWNS 2022
Hendricks County Rsd is a publicly owned wastewater treatment plant in Avon, Hendricks County, Indiana treating an average of 1.82 million gallons per day against a permitted design capacity of 3 MGD, serving about 8,000 residents. Treatment on site includes clarifiers. It discharges under NPDES permit IN0057614 (effective), which expires in August 2029, with 11 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Clarifiers
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Compliance snapshot (last 3 years)
- Total violations
- 11
- Effluent violations
- 2
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
3 verified contacts for Hendricks County Rsd, with validated emails and direct phone numbers.
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Names, validated emails and direct phone numbers for decision-makers at Hendricks County Rsd, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Indiana
Avon · 4 mi away
2.09 MGD
Plainfield · 6 mi away
1.77 MGD
Brownsburg · 7 mi away
2.24 MGD
Indianapolis · 8 mi away
83.83 MGD
Pittsboro · 10 mi away
0.59 MGD
Mooresville · 11 mi away
1.19 MGD
Clayton · 11 mi away
0.12 MGD
Whitestown · 12 mi away
1.32 MGD
Hendricks County Rsd: 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.