We found 9 public water systems in Jewell county (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Jewell Co Rwd 1 | Esbon | 959 | 0 | 44 |
| Mankato, City Of | Mankato | 821 | 0 | 1 |
| Jewell, City Of | Jewell | 402 | 0 | 2 |
| Burr Oak, City Of | Burr Oak | 158 | 0 | 51 |
| Esbon, City Of | Esbon | 94 | 0 | 0 |
| Formoso, City Of | Formoso | 88 | 0 | 0 |
| Randall, City Of | Randall | 62 | 0 | 0 |
| Lovewell Park Water Supply 1 | Courtland | 25 | 0 | 0 |
| Jw Co W1 | Ionia | 25 | 0 | 0 |