Markham, Illinois Water Violations
1 water systems serve Markham, Illinois, providing drinking water to an estimated 12,500 people. There are 20 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 |
|---|---|---|---|---|
| Markham | 12,500 | Surface Water Purchased | 20 | 0 |