Bidwell Porter WWTP
Bidwell, OH · Gallia County · Publicly Owned Treatment Works
- Average flow
- —
- Design flow
- 0.1 MGD
- NPDES permit
- OH0124664
- Effective
- Permit expires
- June 2027
- Population served
- 1,095
- CWNS 2022
Bidwell Porter WWTP is a publicly owned wastewater treatment works in Bidwell, Gallia County, Ohio, serving about 1,095 residents. Treatment on site includes aerated lagoons, uncovered lagoons. It discharges under NPDES permit OH0124664 (effective), which expires in June 2027, with 0 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Compliance snapshot (last 3 years)
- Total violations
- 0
- Effluent violations
- 0
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Bidwell Porter WWTP.
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Nearby wastewater treatment plants in Ohio
Rio Grande · 5 mi away
0.15 MGD
Vinton · 5 mi away
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Gallipolis · 9 mi away
1.11 MGD
Middleport · 13 mi away
0.18 MGD
Rutland · 13 mi away
0.03 MGD
Oak Hill · 15 mi away
0.2 MGD
Pomeroy · 17 mi away
0.16 MGD
Wellston · 19 mi away
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Bidwell Porter 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.