We found 17 public water systems in Gallatin county (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Gallatin County Water District | County of Gallatin | 5,860 | 0 | 74 |
| Warsaw Water Works | County of Gallatin | 1,988 | 0 | 10 |
| Alexander Water Hauling | Warsaw | 500 | 0 | 0 |
| Union 76 Truck Plaza | Glencoe | 300 | 0 | 0 |
| Us Army Coe - Orlop | Warsaw | 150 | 0 | 0 |
| River's Edge Campground | County of Gallatin | 132 | 0 | 0 |
| Sugar Creek Boat Dock | Glencoe | 100 | 0 | 0 |
| Glencoe Carryout & Restaurant | Glencoe | 50 | 0 | 0 |
| Wayne Sullivan Water Sales | Warsaw | 50 | 0 | 0 |
| Handorf Mobile Home Park | Warsaw | 50 | 0 | 0 |
| Scenic View Estates Water | Erlanger | 40 | 0 | 0 |
| Early Learning Day Care Center | Sparta | 38 | 0 | 0 |
| Scenic View Estates | Erlanger | 25 | 0 | 0 |
| Crystal Lake Motel | Warsaw | 25 | 0 | 0 |
| Sugar Bay Restaurant | Warsaw | 25 | 0 | 0 |
| Dans Marina Restaurant | Warsaw | 25 | 0 | 0 |
| Far-vue Farm | Verona | 20 | 0 | 0 |