Lewisburg WWTP
Tillman Lane, Lewisburg, OH 45338 · Preble County · Publicly Owned Treatment Works
- Average flow
- 0.2 MGD
- Design flow
- 0.26 MGD
- NPDES permit
- OH0026051
- Expired
- Permit expires
- January 2026
- Population served
- 1,738
- CWNS 2022
Lewisburg WWTP is a publicly owned wastewater treatment works in Lewisburg, Preble County, Ohio treating an average of 0.2 million gallons per day against a permitted design capacity of 0.26 MGD, serving about 1,738 residents. It discharges under NPDES permit OH0026051 (expired), which expires in January 2026, with 7 recorded violations in the last three years.
Treatment technology
One treatment structure or unit process identified at Lewisburg WWTP.
Available with a free Klarifi account
See the full treatment train at Lewisburg WWTP: structures, unit processes and planned upgrades, with exact unit counts.
Compliance snapshot (last 3 years)
- Total violations
- 7
- Effluent violations
- 7
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Lewisburg WWTP.
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Nearby wastewater treatment plants in Ohio
West Manchester · 6 mi away
0.03 MGD
Brookville · 7 mi away
1.07 MGD
W Alexandria · 7 mi away
0.18 MGD
Eldorado · 8 mi away
0.03 MGD
Eaton · 10 mi away
1.53 MGD
Arcanum · 10 mi away
0.24 MGD
New Lebanon · 11 mi away
0.51 MGD
Laura · 12 mi away
0.06 MGD
Lewisburg 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 13, 2026.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Biological nutrient removal · Tertiary treatment · all terms