West Central Conservancy Dist
Avon, IN · Hendricks County · Publicly Owned Treatment Works
- Average flow
- 2.09 MGD
- Design flow
- 5 MGD
- NPDES permit
- IN0051632
- Effective
- Permit expires
- June 2031
- Population served
- 11,000
- CWNS 2022
West Central Conservancy Dist is a publicly owned wastewater treatment plant in Avon, Hendricks County, Indiana treating an average of 2.09 million gallons per day against a permitted design capacity of 5 MGD, serving about 11,000 residents. Treatment on site includes carrousels / oxidation ditches. It discharges under NPDES permit IN0051632 (effective), which expires in June 2031, with 19 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Carrousels / oxidation ditches
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Compliance snapshot (last 3 years)
- Total violations
- 19
- Effluent violations
- 17
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
1 verified contact for West Central Conservancy Dist, with validated emails and direct phone numbers.
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Names, validated emails and direct phone numbers for decision-makers at West Central Conservancy Dist, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Indiana
Avon · 4 mi away
1.82 MGD
Plainfield · 5 mi away
1.77 MGD
Brownsburg · 6 mi away
2.24 MGD
Clayton · 8 mi away
0.12 MGD
Pittsboro · 8 mi away
0.59 MGD
Lizton · 11 mi away
0.03 MGD
Mooresville · 11 mi away
1.19 MGD
Whitestown · 12 mi away
1.32 MGD
West Central Conservancy Dist: 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 January 23, 2025.