Population Served
22.1K
Service Connections
7.1K
Total Violations
42
Health-Based Violations
27
Lead & Copper Data
Lead Level
Caution1.40 ppb
Action Level: 15 ppb (EPA) · Sampled: 2023-12-31
015 ppb action level
Copper Level
No copper sampling data available
System Details
- Water Source
- Surface Water
- System Type
- Community Water System
- City
- CARBONDALE
- ZIP Code
- 62903
- Counties Served
- Jackson
- Cities Served
- CARBONDALE
- Open Violations
- 0
- State
- Illinois
Violation Summary
42
Total Violations
27
Health-Based
0
Open Now
Most recent violation: 2024-08-27
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: IL0770150.SafeWater Home