Population Served
17.7K
Service Connections
6.6K
Total Violations
117
Health-Based Violations
116
Lead & Copper Data
Lead Level
Caution3.40 ppb
Action Level: 15 ppb (EPA) · Sampled: 2023-09-30
015 ppb action level
Copper Level
No copper sampling data available
System Details
- Water Source
- Purchased Surface Water
- System Type
- Community Water System
- City
- ASHWAUBENON
- ZIP Code
- 54304
- Counties Served
- Brown
- Cities Served
- GREEN BAY
- Open Violations
- 0
- State
- Wisconsin
Violation Summary
117
Total Violations
116
Health-Based
0
Open Now
Most recent violation: 2025-09-01
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: WI4050456.SafeWater Home