Cedarburg Water Recycling Center
Cedarburg, WI · Ozaukee County · Publicly Owned Treatment Works
- Average flow
- —
- Design flow
- 3 MGD
- NPDES permit
- WI0020222
- Expired
- Permit expires
- March 2022
- Population served
- 11,600
- CWNS 2022
Cedarburg Water Recycling Center is a publicly owned wastewater treatment plant in Cedarburg, Ozaukee County, Wisconsin, serving about 11,600 residents. Treatment on site includes carrousels / oxidation ditches, biogas balloons. It discharges under NPDES permit WI0020222 (expired), which expires in March 2022, with 1 recorded violation 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
- 1
- Effluent violations
- 1
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
1 verified contact for Cedarburg Water Recycling Center, with validated emails and direct phone numbers.
Unlock 1 verified contact
Names, validated emails and direct phone numbers for decision-makers at Cedarburg Water Recycling Center, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Wisconsin
Grafton · 2 mi away
—
Saukville · 6 mi away
0.98 MGD
Jackson · 9 mi away
0.95 MGD
Port Washington · 9 mi away
1.04 MGD
Fredonia · 12 mi away
0.19 MGD
West Bend · 13 mi away
—
Slinger · 16 mi away
0.77 MGD
Sussex · 17 mi away
2.57 MGD
Cedarburg Water Recycling Center: 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 29, 2025.