We found 13 public water systems that could serve the same population as Upson County (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Thomaston | Thomaston | 12,482 | 15 | 17 |
| Upson County | Thomaston | 3,120 | 0 | 0 |
| Upson Co.-lincoln Park Ws | Thomaston | 943 | 0 | 17 |
| Potato Crk. Hgts & Shady Grove | Thomaston | 913 | 0 | 0 |
| Grace Neal & Vestavia Sd | Thomaston | 624 | 0 | 10 |
| Country Village Subdivision | Thomaston | 510 | 0 | 9 |
| Thomaston/westek Inc.-martha Mills Plt. | Thomaston | 450 | 0 | 0 |
| Thomaston/thomaston Mills | Thomaston | 450 | 0 | 0 |
| Arrowhead Lake Water Assoc. | Thomaston | 260 | 0 | 12 |
| Buffington | Thomaston | 164 | 0 | 5 |
| Crestside Grill | Thomaston | 150 | 0 | 9 |
| Upson County Public Works | Thomaston | 15 | 0 | 0 |
| Lakeview Mobile Home Park | Thomaston | 10 | 0 | 0 |