Population Served
30.0K
Service Connections
8.1K
Total Violations
5
Health-Based Violations
0
Lead & Copper Data
Lead Level
Elevated6.00 ppb
Action Level: 15 ppb (EPA) · Sampled: 2025-12-31
015 ppb action level
Copper Level
No copper sampling data available
System Details
- Water Source
- Groundwater
- System Type
- Community Water System
- City
- Chaska
- ZIP Code
- 55318
- Counties Served
- Carver
- Cities Served
- Chaska
- Open Violations
- 0
- State
- Minnesota
Violation Summary
5
Total Violations
0
Health-Based
0
Open Now
Most recent violation: 2001-10-01
Explore Minnesota Water Quality
See all water systems, lead data, and violation trends for Minnesota.
Data source: EPA ECHO SDWIS Bulk Download (Jan 2026). PWSID: MN1100002.SafeWater Home