Pickaway Correctional Institute
Orient, OH · Pickaway County · Publicly Owned Treatment Works
- Average flow
- 0.56 MGD
- Design flow
- 2.3 MGD
- NPDES permit
- OH0054224
- Effective
- Permit expires
- January 2028
- Population served
- 2,082
- CWNS 2022
Pickaway Correctional Institute is a publicly owned wastewater treatment plant in Orient, Pickaway County, Ohio treating an average of 0.56 million gallons per day against a permitted design capacity of 2.3 MGD, serving about 2,082 residents. It discharges under NPDES permit OH0054224 (effective), which expires in January 2028, with 475 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Treatment structure data not yet analyzed for this facility.
Compliance snapshot (last 3 years)
- Total violations
- 475
- Effluent violations
- 61
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Pickaway Correctional Institute.
No verified contacts on file yet
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Nearby wastewater treatment plants in Ohio
Columbus · 4 mi away
0.12 MGD
Grove City · 7 mi away
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Lockbourne · 8 mi away
82.1 MGD
Mount Sterling · 8 mi away
0.24 MGD
Commercial Point · 8 mi away
0.36 MGD
Columbus · 10 mi away
0.08 MGD
Williamsport · 10 mi away
0.0073 MGD
Columbus · 11 mi away
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Pickaway Correctional Institute: 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 June 23, 2025.