Public Water Systems
7,351 active public water systems in TX, tracked from EPA's Safe Drinking Water Information System (SDWIS) across all 50 states. See our methodology.
| System Name | Location | Population | Violations | PFAS |
| Professional Contract Services | Austin, TX | 60 | 47 | - |
| 4 J River Way | Rio Frio, TX | 60 | 29 | - |
| Del Rio Fishermans Headquarters | Fort Stockton, TX | 60 | 185 | - |
| Lonesome Dove RV Ranch | Del Rio, TX | 60 | 1 | - |
| Willow River Farms | Houston, TX | 60 | 95 | - |
| Red Oak Ranch RV Park | Hempstead, TX | 60 | 68 | - |
| Pavestone Company Katy | Dallas, TX | 60 | 28 | - |
| Lake Somerville Marina | Spring, TX | 60 | 63 | - |
| US Border Patrol Station I 35 | Laredo, TX | 60 | 141 | - |
| Lane Food Mart | Richmond, TX | 60 | 337 | - |
| Maxim Production 273 Farm | Boling, TX | 60 | 48 | - |
| Winkler County Golf Course | Kermit, TX | 60 | 104 | - |
| Texas Boys Ranch | Lubbock, TX | 59 | 232 | - |
| La Playa Subdivision Water System | Des Peres, TX | 59 | 510 | - |
| San Bernard River RV Park | Brazoria, TX | 58 | 0 | - |
| Foster Creek Veterinary Hospital | Kerrville, TX | 58 | 4 | - |
| United Salt Corporation | Hockley, TX | 58 | 73 | - |
| Champion Lakes Estates Water Plant | Houston, TX | 58 | 16 | - |
| Shiner Boggy Creek RV Park | Shiner, TX | 58 | 8 | - |
| Bailey Grove RV Park | Conroe, TX | 58 | 0 | - |
| Windmill Mobile Home Estates | Woodville, TX | 58 | 25 | - |
| Skyview Ranch RV Park | Fort Worth, TX | 58 | 39 | - |
| Ryan Long Subdivision 2 Water System | Cypress, TX | 57 | 19 | - |
| Little Texans Public Water System | Bertram, TX | 57 | 212 | - |
| Hunters Cove Sub South | Old River Winfree, TX | 57 | 100 | - |
| Hereford Ethanol Partners | Hereford, TX | 57 | 101 | - |
| Houston Southwest Airport | Houston, TX | 57 | 87 | - |
| Royal Oaks Apartments | Fredericksburg, TX | 57 | 301 | - |
| New Forest Estates Water System | Conroe, TX | 57 | 126 | - |
| Dragon Products - Silsbee South | Beaumont, TX | 57 | 88 | - |
| Peakes Park | Manvel, TX | 57 | 66 | - |
| Ramby Center | Crystal Beach, TX | 57 | 36 | - |
| Southford Mobile Home Park | Agoura Hills, TX | 57 | 182 | - |
| Blue Agave Mobile Home Park | Martindale, TX | 57 | 184 | - |
| Driftwood Recovery | Driftwood, TX | 57 | 73 | - |
| Cardinal Motor Home Park | Boerne, TX | 57 | 25 | - |
| Hill Country Ranch Estates | Kerrville, TX | 57 | 49 | - |
| Farrar WSC | Des Peres, TX | 57 | 2,099 | - |
| Big Creek West Subdivision Water Sytem | Jewett, TX | 57 | 32 | - |
| Tubbs Water System | Austin, TX | 57 | 23 | - |
| Lake Conroe Terrace Water System | Montgomery, TX | 57 | 27 | - |
| Yeager Estates Addition | Conroe, TX | 57 | 74 | - |
| Eagle Ridge MUD | Dallas, TX | 57 | 2 | - |
| Highway 71 Storage & MHP | The Hills, TX | 57 | 209 | - |
| Shady Acres | Tyler, TX | 57 | 59 | - |
| Cowboy Capital RV Park & Campground | Pipe Creek, TX | 56 | 4 | - |
| Carousel Mobile Home Park | College Station, TX | 56 | 113 | - |
| Cedar Bayou Electric Generating | Houston, TX | 56 | 9 | - |
| Pollos El Gallo | New Braunfels, TX | 56 | 54 | - |
| Spraberry Gas Plant | Houston, TX | 56 | 66 | - |