Population Served
74.5K
Service Connections
25.2K
Total Violations
51
Health-Based Violations
3
Lead & Copper Data
Lead Level
Caution1.30 ppb
Action Level: 15 ppb (EPA) · Sampled: 2025-06-30
015 ppb action level
Copper Level
No copper sampling data available
System Details
- Water Source
- Surface Water
- System Type
- Community Water System
- City
- APPLETON
- ZIP Code
- 54911-4799
- Counties Served
- Outagamie
- Cities Served
- MENASHA
- Open Violations
- 0
- State
- Wisconsin
Violation Summary
51
Total Violations
3
Health-Based
0
Open Now
Most recent violation: 2023-07-01
Explore Wisconsin Water Quality
See all water systems, lead data, and violation trends for Wisconsin.
Data source: EPA ECHO SDWIS Bulk Download (Jan 2026). PWSID: WI4450333.SafeWater Home