We found 25 public water systems in Robertson county (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| City Of Hearne | County of Robertson | 6,369 | 0 | 22 |
| Robertson County Wsc | County of Robertson | 3,009 | 0 | 2 |
| City Of Franklin | County of Robertson | 1,564 | 0 | 14 |
| Twin Creek Wsc | New Baden | 1,400 | 24 | 7 |
| City Of Calvert | County of Robertson | 1,184 | 0 | 28 |
| City Of Bremond | County of Robertson | 929 | 0 | 2 |
| Bethany Hearne | County of Robertson | 500 | 0 | 0 |
| Wickson Sud Wheelock | County of Robertson | 461 | 0 | 3 |
| Lake Limestone Coves Water System | County of Robertson | 336 | 0 | 1 |
| Mumford Independent School Dist | County of Robertson | 225 | 0 | 0 |
| Oak Forest Lakeway Manor | County of Robertson | 150 | 0 | 24 |
| Twin Oaks Power Station | County of Robertson | 75 | 0 | 0 |
| Sanderson Farms Franklin Facility | County of Robertson | 75 | 0 | 0 |
| Old Barn Ice House & Bbq | County of Robertson | 69 | 0 | 0 |
| Red Hills | County of Robertson | 66 | 0 | 0 |
| New Baden Wsc | County of Robertson | 60 | 0 | 0 |
| Ranchlander Restaurant | County of Robertson | 60 | 0 | 0 |
| Post Oak | County of Robertson | 42 | 0 | 0 |
| North Hamilton Hill Wsc | County of Robertson | 40 | 0 | 0 |
| Calvert Co Op Gin | County of Robertson | 40 | 0 | 0 |
| Wachels Grocery Gas & B B Q | County of Robertson | 35 | 0 | 0 |
| Eddies Drive In | County of Robertson | 30 | 0 | 0 |
| Twin Oaks Steam Electric Station | County of Robertson | 20 | 0 | 0 |
| City Of Hearne Humble Addition | County of Robertson | 0 | 0 | 0 |
| Paradise Ranch Rv Park | County of Robertson | 0 | 0 | 0 |