Population Served
52.7K
Service Connections
17.6K
Total Violations
3
Health-Based Violations
0
Lead & Copper Data
Lead Level
Elevated9.00 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
- Groundwater
- System Type
- Community Water System
- City
- NORMAL
- ZIP Code
- 61761
- Counties Served
- McLean
- Cities Served
- NORMAL
- Open Violations
- 0
- State
- Illinois
Violation Summary
3
Total Violations
0
Health-Based
0
Open Now
Most recent violation: 1993-10-01
Explore Illinois Water Quality
See all water systems, lead data, and violation trends for Illinois.
Data source: EPA ECHO SDWIS Bulk Download (Jan 2026). PWSID: IL1130900.SafeWater Home