Richland County, Illinois
6 active water systems in this county.
| Water System | Population Served | Source | Violations | Health-Based |
|---|---|---|---|---|
| Noble | 805 | Surface Water Purchased | 7 | 4 |
| Calhoun | 172 | Groundwater | 10 | 2 |
| Acorn Acres Mhp | 52 | Surface Water Purchased | 311 | 1 |
| Parkersburg | 356 | Surface Water Purchased | 14 | 0 |
| Olney | 8,877 | Surface Water | 7 | 0 |
| Claremont | 190 | Groundwater | 0 | 0 |