Population Served
11.1K
Service Connections
3.5K
Total Violations
8
Health-Based Violations
0
Lead & Copper Data
Lead Level
Safe0.00 ppb
Action Level: 15 ppb (EPA) · Sampled: 2025-12-31
015 ppb action level
Copper Level
1400 ppb
Action Level: 1,300 ppb (EPA) · Sampled: 2017-12-31
Copper action level exceeded
System Details
- Water Source
- Groundwater
- System Type
- Community Water System
- City
- SOUTH LYON
- ZIP Code
- 48178
- Counties Served
- Oakland
- Cities Served
- SOUTH LYON
- Open Violations
- 0
- State
- Michigan
Violation Summary
8
Total Violations
0
Health-Based
0
Open Now
Most recent violation: 2008-01-01
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Data source: EPA ECHO SDWIS Bulk Download (Jan 2026). PWSID: MI0006110.SafeWater Home