Perrysville WWTP
Perrysville, OH · Ashland County · Publicly Owned Treatment Works
- Average flow
- 0.05 MGD
- Design flow
- 0.12 MGD
- NPDES permit
- OH0021075
- Effective
- Permit expires
- September 2030
- Population served
- 1,991
- CWNS 2022
Perrysville WWTP is a publicly owned wastewater treatment works in Perrysville, Ashland County, Ohio treating an average of 0.05 million gallons per day against a permitted design capacity of 0.12 MGD, serving about 1,991 residents. Treatment on site includes uncovered lagoons. It discharges under NPDES permit OH0021075 (effective), which expires in September 2030, with 2 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
- 2
- Effluent violations
- 2
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Perrysville WWTP.
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Nearby wastewater treatment plants in Ohio
Loudonville · 3 mi away
0.2 MGD
Ashland · 3 mi away
0.0058 MGD
Perrysville · 4 mi away
0.00037 MGD
Perrysville · 4 mi away
0.0022 MGD
Millersburg · 6 mi away
0.0045 MGD
Lucas · 8 mi away
0.07 MGD
Butler · 8 mi away
0.25 MGD
Mansfield · 13 mi away
6.67 MGD
Perrysville 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 April 6, 2025.