Pandora WWTP
Pandora, OH · Putnam County · Publicly Owned Treatment Works
- Average flow
- 0.19 MGD
- Design flow
- 0.14 MGD
- NPDES permit
- OH0021148
- Effective
- Permit expires
- July 2029
- Population served
- 1,214
- CWNS 2022
Pandora WWTP is a publicly owned wastewater treatment works in Pandora, Putnam County, Ohio treating an average of 0.19 million gallons per day against a permitted design capacity of 0.14 MGD, serving about 1,214 residents. Treatment on site includes uncovered lagoons. It discharges under NPDES permit OH0021148 (effective), which expires in July 2029, with 8 recorded violations in the last three years.
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
- 8
- Effluent violations
- 8
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
1 verified contact for Pandora WWTP, with validated emails and direct phone numbers.
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Names, validated emails and direct phone numbers for decision-makers at Pandora WWTP, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Ohio
Columbus Grove · 6 mi away
0.19 MGD
Bluffton · 6 mi away
0.44 MGD
Ottawa · 6 mi away
0.79 MGD
Elida · 7 mi away
0.0062 MGD
Beaverdam · 8 mi away
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Rawson · 9 mi away
—
Leipsic · 10 mi away
0.84 MGD
Lima · 13 mi away
0.004 MGD
Pandora WWTP: 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 November 8, 2025.