South Vienna Village WWTP
US Rte 40, South Vienna, OH 45369 · Clark County · Publicly Owned Treatment Works
- Average flow
- —
- Design flow
- 0.08 MGD
- NPDES permit
- OH0105198
- Effective
- Permit expires
- December 2027
- Population served
- 402
- CWNS 2022
South Vienna Village WWTP is a publicly owned wastewater treatment works in South Vienna, Clark County, Ohio, serving about 402 residents. It discharges under NPDES permit OH0105198 (effective), which expires in December 2027, with 1 recorded violation in the last three years.
Treatment technology
2 treatment structures and unit processes identified at South Vienna Village WWTP.
Available with a free Klarifi account
See the full treatment train at South Vienna Village WWTP: structures, unit processes and planned upgrades, with exact unit counts.
Compliance snapshot (last 3 years)
- Total violations
- 1
- Effluent violations
- 1
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at South Vienna Village WWTP.
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Nearby wastewater treatment plants in Ohio
Catawba · 5 mi away
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London · 6 mi away
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S. Charleston · 6 mi away
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London · 11 mi away
3.31 MGD
Springfield · 12 mi away
17.12 MGD
Mechanicsburg · 12 mi away
0.17 MGD
Urbana · 13 mi away
0.006 MGD
South Solon · 13 mi away
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South Vienna Village 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 October 26, 2026; facility record last updated August 17, 2026.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Oxidation ditch · Anaerobic digester · all terms