Woodville WWTP
Port Clinton Road, Woodville, OH 43469 · Sandusky County · Publicly Owned Treatment Works
- Average flow
- 0.24 MGD
- Design flow
- 0.3 MGD
- NPDES permit
- OH0020591
- Effective
- Permit expires
- November 2029
- Population served
- 2,016
- CWNS 2022
Woodville WWTP is a publicly owned wastewater treatment works in Woodville, Sandusky County, Ohio treating an average of 0.24 million gallons per day against a permitted design capacity of 0.3 MGD, serving about 2,016 residents. It discharges under NPDES permit OH0020591 (effective), which expires in November 2029, with 182 recorded violations in the last three years. EPA has recorded 3 formal enforcement actions naming the plant, the latest in February 2026.
Treatment technology
One treatment structure or unit process identified at Woodville WWTP.
Available with a free Klarifi account
See the full treatment train at Woodville WWTP: structures, unit processes and planned upgrades, with exact unit counts.
Compliance snapshot (last 3 years)
- Total violations
- 182
- Effluent violations
- 94
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
EPA enforcement history
Federal civil enforcement cases, compliance inspections and informal actions recorded for Woodville WWTP in EPA's ICIS system.
- Formal actions
- 3
- 3 since FY2020
- Compliance actions
- $1.4M
- required by EPA orders
- EPA inspections
- 0
- none on record
Latest case · Feb 2026
Woodville WWTP | AOC
Administrative order · CWA, NPDES Permit Violations · Final Order Issued · Compliance actions $59,300
EPA's description of the case:
“Replaces AOC Finalized in March 2025”
Source: EPA ECHO, civil enforcement case 05-2026-0309.
Full case history with a free Klarifi account
Every action against Woodville WWTP with dates, milestones, violation types and EPA's complete case summaries, plus inspections and informal actions.
Key contacts
2 verified contacts for Woodville WWTP, with validated emails and direct phone numbers.
Unlock 2 verified contacts
Names, validated emails and direct phone numbers for decision-makers at Woodville WWTP, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Ohio
Elmore · 4 mi away
0.2 MGD
Gibsonburg · 4 mi away
0.31 MGD
Genoa · 4 mi away
0.32 MGD
Pemberville · 7 mi away
0.18 MGD
Lindsey · 7 mi away
0.06 MGD
Luckey · 7 mi away
0.11 MGD
Bradner · 10 mi away
0.27 MGD
Fremont · 11 mi away
0.01 MGD
Woodville 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 March 20, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Tertiary treatment · Significant industrial user · all terms