We found 87 public water systems that could serve the same population as Improve Water Association (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Magees Creek W/a-north | County of Walthall | 7,236 | 0 | 65 |
| Lexie Water Association, Inc. | Tylertown | 4,503 | 15 | 74 |
| Town Of Tylertown | County of Walthall | 1,609 | 0 | 72 |
| William Mccallum | Tylertown | 576 | 0 | 0 |
| Ole River Steakhouse | County of Walthall | 300 | 0 | 0 |
| Dexter Water Association | County of Walthall | 300 | 0 | 0 |
| Salem School | Tylertown | 300 | 0 | 0 |
| St Paul Baptist Church | Tylertown | 250 | 0 | 0 |
| Stogners Fish Camp | Tylertown | 150 | 0 | 0 |
| Enon Baptist Church | Jayess | 130 | 0 | 0 |
| New Bethel Church | Jayess | 126 | 0 | 0 |
| Union Baptist Church | Tylertown | 100 | 0 | 0 |
| Walthall Producers Sale Barn | Tylertown | 100 | 0 | 0 |
| John Stewart | County of Walthall | 100 | 0 | 0 |
| Lees Chapel Church | County of Walthall | 100 | 0 | 0 |
| Lee's Chapel Missionary Baptist Church | Jayess | 50 | 0 | 0 |
| Dillon Hill Ch God In Christ | Tylertown | 50 | 0 | 0 |
| Sartinville Methodist Church | Jayess | 50 | 0 | 0 |
| Dinan Baptist Church | Tylertown | 50 | 0 | 0 |
| Magees Creek Church | Tylertown | 50 | 0 | 0 |
| Bogue Chitto Village | County of Walthall | 50 | 0 | 0 |
| New Home Church | Jayess | 50 | 0 | 0 |
| Mesa Baptist Church | Tylertown | 50 | 0 | 0 |
| Brown And Miller Pickle Co | County of Walthall | 50 | 0 | 0 |
| Barbara Dufrene | Tylertown | 50 | 0 | 0 |
| Hope Headstart | Jayess | 50 | 0 | 0 |
| Rubin Holmes, Trustee | Tylertown | 30 | 0 | 0 |
| Bogue Chitto Campground | Tylertown | 25 | 0 | 0 |
| Pleasant Val Ch God In Christ | County of Walthall | 25 | 0 | 0 |
| St Paul Headstart | Tylertown | 25 | 0 | 0 |
| Bethlehem Miss Bapt Church | Jayess | 25 | 0 | 0 |
| Brockdale United Pent Church | County of Walthall | 25 | 0 | 0 |
| Fairview Baptist Church | Tylertown | 25 | 0 | 0 |
| Mt Cannan Baptist Church | County of Walthall | 25 | 0 | 0 |
| Circle M Boys & Girls Camp | Tylertown | 25 | 0 | 0 |
| New Bethel United Methodist Church | County of Walthall | 25 | 0 | 0 |
| Jack Singley | County of Walthall | 25 | 0 | 0 |
| All American Diner | County of Walthall | 25 | 0 | 0 |
| The Rock Bar | County of Walthall | 25 | 0 | 0 |
| P J Deli Grocery | County of Walthall | 25 | 0 | 0 |
| Walker's Bridge Grocery | County of Walthall | 25 | 0 | 0 |
| Church Of Lord Jesus Christ | County of Walthall | 25 | 0 | 0 |
| Walker's Bridge Mob Hm Pk | County of Walthall | 25 | 0 | 0 |
| Bonnies Country Grocery | County of Walthall | 25 | 0 | 0 |
| Eileen Obrien | County of Walthall | 25 | 0 | 0 |
| Barts Restaurant | Tylertown | 25 | 0 | 0 |
| Hamburger Shack | County of Walthall | 25 | 0 | 0 |
| Salem Grocery-the Lunch Box | County of Walthall | 25 | 0 | 0 |
| Beckys Snowballs | County of Walthall | 25 | 0 | 0 |
| Lexie Grocery | County of Walthall | 25 | 0 | 0 |
| Mamas Pizza | Tylertown | 25 | 0 | 0 |
| Magees Creek Missionary Church | Tylertown | 25 | 0 | 0 |
| Kings Valley Ch Of The Lord Jc | Jayess | 25 | 0 | 0 |
| Faiths Restaurant | Jayess | 25 | 0 | 0 |
| Stringers Saw & Tool Mfg Co | Tylertown | 25 | 0 | 0 |
| West Sunny Hill M B Church | Tylertown | 25 | 0 | 0 |
| Happy Smith | County of Walthall | 25 | 0 | 0 |
| Mack Grubbs Chevrolet | Tylertown | 25 | 0 | 0 |
| Tylertown Flow Well | Tylertown | 25 | 0 | 0 |
| United Electrical Assemblies | Tylertown | 25 | 0 | 0 |
| Walker Bridge Water Park | Tylertown | 25 | 0 | 0 |
| Dickson Treating Co | County of Walthall | 25 | 0 | 0 |
| Frog Pond Restaurant | Tylertown | 25 | 0 | 0 |
| Galilee Christ Holiness Church | Jayess | 25 | 0 | 0 |
| Holmes Water Park | Tylertown | 25 | 0 | 0 |
| Andrews & Browne Ford | Tylertown | 25 | 0 | 0 |
| Big H Motors | Tylertown | 25 | 0 | 0 |
| Walthall Community Club | Tylertown | 25 | 0 | 0 |
| Walthall Woodworks | Tylertown | 25 | 0 | 0 |
| Transcontinental Gas Pipe Line | Tylertown | 25 | 0 | 0 |
| Mcelveen Fish & Bbq | County of Walthall | 25 | 0 | 0 |
| St John Ii Church | Tylertown | 25 | 0 | 0 |
| Spring Hill Ch God In Christ | Tylertown | 25 | 0 | 0 |
| West Mount Olive Church | Tylertown | 25 | 0 | 0 |
| Thomas Grove Church | County of Walthall | 25 | 0 | 0 |
| Braceys Grocery | Tylertown | 25 | 0 | 0 |
| Darbon Mormon Church | Jayess | 25 | 0 | 0 |
| Mesa Mt Olive Baptist Church | Tylertown | 25 | 0 | 0 |
| Sartinville Nazarine Church | Jayess | 25 | 0 | 0 |
| West Holy Hill Church | Jayess | 25 | 0 | 0 |
| East Sunny Hill Church | Tylertown | 25 | 0 | 0 |
| Southern Tractor Company | Tylertown | 25 | 0 | 0 |
| China Grove Church Of Christ R | Tylertown | 25 | 0 | 0 |
| Oral Baptist Church | Tylertown | 25 | 0 | 0 |
| Mt Haven Free Pentecostal Ch | Jayess | 25 | 0 | 0 |
| St James United Methodist Ch | County of Walthall | 25 | 0 | 0 |
| Knoxo Holiness Church | Tylertown | 25 | 0 | 0 |