We found 23 public water systems in Chattooga county (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Summerville | Summerville | 11,651 | 56 | 8 |
| Chattooga County | Trion | 7,306 | 0 | 5 |
| Trion | County of Chattooga | 2,400 | 0 | 23 |
| Mount Vernon Mills, Inc. | County of Chattooga | 1,452 | 0 | 9 |
| Lyerly | Lyerly | 1,360 | 0 | 8 |
| Menlo | Menlo | 949 | 0 | 5 |
| Cloudland Improvement Assoc. | Cloudland | 605 | 0 | 0 |
| Dnr-james H. Floyd State Park | County of Chattooga | 404 | 0 | 0 |
| Dnr-james H. Floyd State Pk. 1 | County of Chattooga | 300 | 0 | 0 |
| Dnr-james H. Floyd State Pk. 2 | County of Chattooga | 200 | 0 | 0 |
| Holland Day Care | County of Chattooga | 200 | 0 | 0 |
| The Lookout Restaurant | County of Chattooga | 200 | 0 | 0 |
| Chattooga Co-cloudland Extension | County of Chattooga | 161 | 0 | 0 |
| Camp Juliette Low | Cloudland | 160 | 0 | 4 |
| Chattooga Co. Well #6 | County of Chattooga | 150 | 0 | 0 |
| Ballenger`s Restaurant | Summerville | 150 | 0 | 0 |
| Dan's Restaurant | County of Chattooga | 100 | 0 | 0 |
| Campeonada Foundation | County of Chattooga | 70 | 0 | 0 |
| YOUNG'S TWIN OAKS CANOEING | County of Chattooga | 50 | 0 | 0 |
| Morganton Baptist Camp | County of Chattooga | 35 | 0 | 0 |
| Robins Nest Motel | Blue Ridge Geor | 30 | 0 | 0 |
| Riverside Barbecue | County of Chattooga | 25 | 0 | 0 |
| WOODYARD BARBEQUE | Summerville | 25 | 0 | 0 |