Massac County, Illinois
4 active water systems in this county.
| Water System | Population Served | Source | Violations | Health-Based |
|---|---|---|---|---|
| Fort Massac Pwd | 6,290 | Groundwater Purchased | 6 | 3 |
| Brookport | 730 | Groundwater | 7 | 1 |
| Joppa | 445 | Groundwater | 2 | 0 |
| Metropolis | 6,309 | Groundwater | 1 | 0 |