Population Served
70.6K
Service Connections
27.0K
Total Violations
8
Health-Based Violations
6
Lead & Copper Data
Lead Level
Caution2.00 ppb
Action Level: 15 ppb (EPA) · Sampled: 2023-06-30
015 ppb action level
Copper Level
No copper sampling data available
System Details
- Water Source
- Groundwater
- System Type
- Community Water System
- City
- EAU CLAIRE
- ZIP Code
- 54701
- Counties Served
- Eau Claire
- Cities Served
- EAU CLAIRE
- Open Violations
- 0
- State
- Wisconsin
Violation Summary
8
Total Violations
6
Health-Based
0
Open Now
Most recent violation: 1999-06-01
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: WI6180230.SafeWater Home