Upper Olentangy Water Reclamation Center
Delaware, OH · Delaware County · Publicly Owned Treatment Works
- Average flow
- 4.15 MGD
- Design flow
- 10 MGD
- NPDES permit
- 3603598734
- Effective
- Permit expires
- March 2028
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Uncovered lagoons
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Compliance snapshot (last 3 years)
- Total violations
- 3
- Effluent violations
- 3
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Capital improvement projects in Delaware
| Project | Budget | Years |
|---|---|---|
| Upground Reservoir | $39,000,000 | 2026–2029 |
| Northeast Olentangy Interceptor | $25,000,000 | 2027–2027 |
| South Industrial Loop Sewer | $5,000,000 | 2025–2025 |
| US 42 Sewer Extension | $2,600,000 | 2025–2025 |
| South Industrial Loop Watermain | $2,100,000 | 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 Upper Olentangy Water Reclamation Center are available in the Klarifi platform.
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Names, validated emails and direct phone numbers for decision-makers at Upper Olentangy Water Reclamation Center — plus full compliance history and discharge data.
Try Klarifi freeData sourced from public EPA / NPDES records and Klarifi analysis. Last updated May 2025.