New Harmony Wastewater Treatment Plant
New Harmony, IN · Posey County · Publicly Owned Treatment Works
- Average flow
- 0.06 MGD
- Design flow
- 0.25 MGD
- NPDES permit
- 3603987083
- Effective
- Permit expires
- April 2029
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Compliance snapshot (last 3 years)
- Total violations
- 7
- Effluent violations
- 7
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Contacts for New Harmony Wastewater Treatment Plant are available in the Klarifi platform.
Unlock contacts for this facility
Names, validated emails and direct phone numbers for decision-makers at New Harmony Wastewater Treatment Plant — plus full compliance history and discharge data.
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Data sourced from public EPA / NPDES records and Klarifi analysis. Last updated November 2025.