Ionia County, Michigan
9 active water systems in this county.
| Water System | Population Served | Source | Violations | Health-Based |
|---|---|---|---|---|
| Lake Odessa | 2,018 | Groundwater | 12 | 2 |
| Blue Spruce Apartments | 96 | Groundwater | 11 | 1 |
| Lyons | 789 | Groundwater | 146 | 0 |
| Belding | 5,769 | Groundwater | 15 | 0 |
| Pewamo | 476 | Groundwater | 7 | 0 |
| Portland | 3,883 | Groundwater | 5 | 0 |
| Muir | 604 | Groundwater | 3 | 0 |
| Saranac | 1,343 | Groundwater | 2 | 0 |
| Ionia | 12,997 | Groundwater | 1 | 0 |