We found 34 public water systems that could serve the same population as Jackson Hill Park & Marina (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| City Of San Augustine | County of San Augustine | 2,295 | 0 | 49 |
| San Augustine Rural Wsc | County of San Augustine | 1,822 | 0 | 37 |
| New Wsc | County of San Augustine | 1,120 | 0 | 3 |
| Denning Wsc | County of San Augustine | 655 | 0 | 6 |
| Harleton Independent School Di | County of San Augustine | 568 | 0 | 0 |
| Lake Deerwood Estates | County of San Augustine | 519 | 0 | 0 |
| Parkway Water System | County of San Augustine | 431 | 0 | 122 |
| City Of Broaddus | County of San Augustine | 406 | 0 | 11 |
| Powell Point Water System | County of San Augustine | 349 | 0 | 161 |
| Scottsville Nazarene Camp | County of San Augustine | 300 | 0 | 0 |
| Anthony Harbor Subdivision | County of San Augustine | 183 | 0 | 179 |
| El Pinon Estates Water System | County of San Augustine | 150 | 0 | 264 |
| Pineywoods Conservation Center Sfa | County of San Augustine | 135 | 0 | 0 |
| Usfs Harvey Creek Recreation Area | County of San Augustine | 100 | 0 | 0 |
| Glen Oaks Water System | County of San Augustine | 93 | 0 | 0 |
| Pirkey Power Plt-dragline Erec | County of San Augustine | 90 | 0 | 0 |
| Hickory Hollow Water System | County of San Augustine | 79 | 0 | 0 |
| Grange Hall Water Supply Inc | County of San Augustine | 75 | 0 | 0 |
| La Playa Subdivision Water System | County of San Augustine | 63 | 0 | 0 |
| Lakewood Water System | County of San Augustine | 52 | 0 | 0 |
| Sutton Hills Estates | County of San Augustine | 50 | 0 | 0 |
| Chinquapin Park Water System 2 | County of San Augustine | 46 | 0 | 0 |
| Candyman Water System | County of San Augustine | 45 | 0 | 0 |
| Lakeside Estates | County of San Augustine | 36 | 0 | 0 |
| North Fork Water System | County of San Augustine | 33 | 0 | 0 |
| Twin Pines Grocery And Campground | County of San Augustine | 30 | 0 | 0 |
| Powell Park Marina | County of San Augustine | 26 | 0 | 0 |
| Chinquapin Park Water System | County of San Augustine | 26 | 0 | 0 |
| Uscoe Jackson Hill Park | County of San Augustine | 25 | 0 | 0 |
| Uscoe Sam Rayburn Park | County of San Augustine | 25 | 0 | 0 |
| Usfs Townsend Recreation Area | County of San Augustine | 25 | 0 | 0 |
| Fairway Farm | County of San Augustine | 25 | 0 | 0 |
| Caddo Lounge | County of San Augustine | 25 | 0 | 0 |
| Bland Lake Rural Wsc | County of San Augustine | 0 | 0 | 0 |