We found 46 public water systems that could serve the same population as Cowarts Water System (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Dothan Utilities (city Of) | Dothan | 90,069 | 100 | 106 |
| Taylor Water System | Taylor | 8,208 | 0 | 1 |
| Houston County Water Authority | Dothan | 4,377 | 0 | 5 |
| Ashford Water Works | Ashford | 3,768 | 0 | 72 |
| Cottonwood Water Works | Cottonwood | 3,540 | 0 | 6 |
| Kinsey Water System | Dothan | 2,010 | 0 | 1 |
| Webb Water System | Webb | 1,761 | 0 | 3 |
| Columbia Water Works | Columbia | 1,188 | 0 | 4 |
| Farley Nuclear Plant | Birmingham | 1,000 | 0 | 4 |
| Wicksburg School/houston Co Bd Of Educat | County of Houston | 870 | 0 | 0 |
| Rehobeth H.s./houston Co Bd Ed | County of Houston | 854 | 0 | 0 |
| Avon Water System | Ashford | 504 | 0 | 2 |
| Madrid Welcome Center (u S 231) | County of Houston | 500 | 0 | 0 |
| Gordon Water Works | Gordon | 480 | 0 | 2 |
| Lakeside Mobile Village | Dothan | 204 | 0 | 0 |
| Rehobeth High Sch Annex-madrid | Madrid Annex | 198 | 0 | 0 |
| Colony Park Trailer Court | County of Houston | 156 | 0 | 0 |
| Farley Nuclear Construction Site | County of Houston | 150 | 0 | 0 |
| Harmon School/houston Co Board Of Educat | County of Houston | 134 | 0 | 0 |
| Thomas Trailer Park | County of Houston | 105 | 0 | 0 |
| Redmond Seafood | County of Houston | 100 | 0 | 0 |
| Greeks Steak Pit | County of Houston | 100 | 0 | 0 |
| Landmark Park | County of Houston | 100 | 0 | 0 |
| Nalls Trailer Ct | County of Houston | 87 | 0 | 0 |
| Triangle Mobile Park | County of Houston | 75 | 0 | 0 |
| Wilson Steaks | County of Houston | 65 | 0 | 0 |
| Dairy Fresh Milk Process | County of Houston | 60 | 0 | 0 |
| Thompson Trailer Court | County of Houston | 54 | 0 | 0 |
| Chattahoochee State Park | County of Houston | 50 | 0 | 0 |
| S N Coleman Estates | County of Houston | 48 | 0 | 0 |
| Doc's Trailer Park | County of Houston | 48 | 0 | 0 |
| Tripple J Mobile Home Pk | County of Houston | 42 | 0 | 0 |
| Willow Hill Trailer Park | County of Houston | 36 | 0 | 0 |
| H & M Seafood | Webb | 32 | 0 | 0 |
| Little Varsity Grill | County of Houston | 32 | 0 | 0 |
| Camp Meadow Wood | County of Houston | 32 | 0 | 0 |
| Spanish Acres Mobile Home Park | County of Houston | 32 | 0 | 0 |
| Toth Field | County of Houston | 30 | 0 | 0 |
| Allen Aaf | County of Houston | 30 | 0 | 0 |
| West Bank Damsite/george W Andrews | Shorterville | 30 | 0 | 0 |
| Olympia Spa Golf Resorts, Inc. | County of Houston | 25 | 0 | 0 |
| Madrid Nutritional Program | County of Houston | 25 | 0 | 0 |
| Dothan Livestock Auction | County of Houston | 25 | 0 | 0 |
| Wildwood Trailer Ct | County of Houston | 24 | 0 | 0 |
| Triple Springs Park, Inc. | County of Houston | 10 | 0 | 0 |
| Penuel's Court % Lloyd Penuel | County of Houston | 9 | 0 | 0 |