Metro Central Wastewater Treatment Plant
Nashville, TN · Davidson County · Publicly Owned Treatment Works
- Average flow
- 94.55 MGD
- Design flow
- —
- NPDES permit
- 3604684366
- Effective
- Permit expires
- December 2030
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
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Compliance snapshot (last 3 years)
- Total violations
- 47
- Effluent violations
- 47
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Capital improvement projects in Nashville
| Project | Budget | Years |
|---|---|---|
| General Water Treatment Plant Replacement and Refurbishment | $1,040,256,000 | 2025–2030 |
| Clean Water Nashville | $750,000,000 | 2025–2030 |
| Water Distribution Projects | $667,000,000 | 2025–2030 |
| Biosolids and Odor Control | $441,478,200 | 2025–2030 |
| Dry Creek Wastewater Treatment Plant | $172,493,000 | 2025–2025 |
Full project details — scope, funding source, engineering consultant and the decision-makers behind each project — are available in Klarifi, along with similar wastewater capital projects in other cities.
Key contacts
Contacts for Metro Central Wastewater Treatment Plant are available in the Klarifi platform.
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Names, validated emails and direct phone numbers for decision-makers at Metro Central Wastewater Treatment Plant — plus full compliance history and discharge data.
Try Klarifi freeData sourced from public EPA / NPDES records and Klarifi analysis. Last updated May 2025.