City Of Vermilion WPCF
Vermilion, OH · Erie County · Publicly Owned Treatment Works
- Average flow
- 0.76 MGD
- Design flow
- 2.5 MGD
- NPDES permit
- OH0023612
- Effective
- Permit expires
- August 2027
- Population served
- 10,675
- CWNS 2022
City Of Vermilion WPCF is a publicly owned wastewater treatment works in Vermilion, Erie County, Ohio treating an average of 0.76 million gallons per day against a permitted design capacity of 2.5 MGD, serving about 10,675 residents. Treatment on site includes clarifiers, biogas silos. It discharges under NPDES permit OH0023612 (effective), which expires in August 2027, with 35 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
- 35
- Effluent violations
- 35
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
2 verified contacts for City Of Vermilion WPCF, with validated emails and direct phone numbers.
Unlock 2 verified contacts
Names, validated emails and direct phone numbers for decision-makers at City Of Vermilion WPCF, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Ohio
Vermilion · 5 mi away
0.0002 MGD
Lorain · 6 mi away
1.58 MGD
Amherst · 6 mi away
1.19 MGD
Birmingham · 7 mi away
0.00043 MGD
Lorain · 10 mi away
7.69 MGD
Huron · 10 mi away
0.59 MGD
Elyria · 11 mi away
0.02 MGD
Wakeman · 11 mi away
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City Of Vermilion WPCF: 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 May 23, 2025.