Waterloo, Illinois Water Violations
1 water systems serve Waterloo, Illinois, providing drinking water to an estimated 10,190 people. There are 69 violations on record, though none are health-based.
Select a water system below to see its full violation history, lead and copper testing results, and compliance status.
| Water System | Population Served | Source | Violations | Health-Based |
|---|---|---|---|---|
| Waterloo | 10,190 | Groundwater | 69 | 0 |