Population Served
25.1K
Service Connections
7.4K
Total Violations
76
Health-Based Violations
25
Lead & Copper Data
Lead Level
Caution1.60 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
- BELVIDERE
- ZIP Code
- 61008
- Counties Served
- Boone
- Cities Served
- BELVIDERE
- Open Violations
- 0
- State
- Illinois
Violation Summary
76
Total Violations
25
Health-Based
0
Open Now
Most recent violation: 2025-07-01
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: IL0070050.SafeWater Home