We found 35 public water systems that could serve the same population as Spanish Landing-rear (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Jonesboro Water System | County of Jackson Parish | 6,876 | 0 | 64 |
| Punkin Center Hilltop Ws | County of Jackson Parish | 1,710 | 0 | 8 |
| Chatham Water System | County of Jackson Parish | 1,137 | 0 | 48 |
| Weston Water System | County of Jackson Parish | 1,110 | 0 | 32 |
| Eros Community Water System | County of Jackson Parish | 729 | 0 | 16 |
| St. Rest Water System | County of Jackson Parish | 700 | 0 | 0 |
| Mcdonald Water System | County of Jackson Parish | 675 | 0 | 5 |
| Quitman Water System | County of Jackson Parish | 648 | 0 | 7 |
| North Hodge Water System | County of Jackson Parish | 570 | 0 | 13 |
| Hodge Water System | County of Jackson Parish | 479 | 0 | 22 |
| Ebenezer Water System | County of Jackson Parish | 465 | 0 | 20 |
| East Hodge Water System | County of Jackson Parish | 423 | 0 | 67 |
| Walker Community System | County of Jackson Parish | 417 | 0 | 7 |
| Bear Creek Water System | County of Jackson Parish | 384 | 0 | 1 |
| Eros Water System | County of Jackson Parish | 345 | 0 | 39 |
| Spring Creek Subdivision Water System | County of Jackson Parish | 324 | 0 | 49 |
| Vixen Water System West | County of Jackson Parish | 288 | 0 | 113 |
| New Hope St Clair Water System | County of Jackson Parish | 273 | 0 | 11 |
| Clay Water System | County of Jackson Parish | 216 | 0 | 0 |
| Shady Grove Water System | County of Jackson Parish | 195 | 0 | 9 |
| Robinson Chapel Water System | County of Jackson Parish | 180 | 0 | 5 |
| Vixen Water System Inc | County of Jackson Parish | 160 | 0 | 0 |
| Hancock Haven Water System | County of Jackson Parish | 144 | 0 | 25 |
| Beech Springs W. System | County of Jackson Parish | 136 | 0 | 0 |
| Vernon Road Water System | County of Jackson Parish | 128 | 0 | 0 |
| Southeast Hodge Water System | County of Jackson Parish | 120 | 0 | 0 |
| Stuckeys Trailer Park | County of Jackson Parish | 106 | 0 | 0 |
| Spillway Estates Water System | County of Jackson Parish | 105 | 0 | 0 |
| Paradise Point Water System | County of Jackson Parish | 90 | 0 | 0 |
| Mt Moriah Water System | County of Jackson Parish | 78 | 0 | 0 |
| Stuckeys Trailer Park | Ruston | 60 | 0 | 0 |
| Caney Cove Water System | County of Jackson Parish | 60 | 0 | 0 |
| Little Bucks Water Sys. | County of Jackson Parish | 30 | 0 | 0 |
| Gilbert Earl Heights Ws | County of Jackson Parish | 10 | 0 | 0 |
| WYATT MANOR WATER SYSTEM | County of Jackson Parish | 0 | 0 | 0 |