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 |
|---|---|---|---|---|
| Northside WSC | Vernon, TX | 250 | 503 | - |
| Mesa Rosa Restaurant | Austin, TX | 250 | 76 | - |
| Paradise Quick Stop 4 | Grapevine, TX | 250 | 189 | - |
| Ben Franklin WSC | Ben Franklin, TX | 249 | 99 | - |
| Pasadena Pvc | Pasadena, TX | 249 | 9 | - |
| Comanche Peak North | Stephenville, TX | 249 | 63 | - |
| Holiday Harbor | Jefferson, TX | 249 | 90 | - |
| Pine Lake Subdivision North WSC | Montgomery, TX | 249 | 64 | - |
| Thrive With Autism Foundation | Magnolia, TX | 249 | 6 | - |
| Live Oak Hills Addition | Austin, TX | 249 | 16 | - |
| Lake Livingston Kickapoo Estates | Livingston, TX | 249 | 29 | - |
| Squaw Creek Subdivision Water System | Austin, TX | 249 | 43 | - |
| Angleton Hispanic Foursquare Church | Angleton, TX | 248 | 54 | - |
| City of Rochester | Rochester, TX | 248 | 326 | - |
| City of Springlake | Springlake, TX | 247 | 91 | - |
| Marbridge Foundation | Manchaca, TX | 247 | 101 | - |
| El Chaparral Mobile Home Park | Texarkana, TX | 246 | 40 | - |
| Dove Hollow Water System | Austin, TX | 246 | 2 | - |
| Lake Pointe Estates | Spring, TX | 246 | 3 | - |
| Hideaway Bay Estates | Austin, TX | 246 | 16 | - |
| Mansfield South | Keene, TX | 246 | 106 | - |
| Cedar Estates Subdivision | Austin, TX | 246 | 52 | - |
| Old Hwy 90 N Ridge W System | Castroville, TX | 246 | 73 | - |
| Loch Ness Cove Subdivision Water System | Cypress, TX | 246 | 44 | - |
| City of Ackerly | Ackerly, TX | 245 | 388 | - |
| Ventura Luxury RV Community | Irving, TX | 245 | 16 | - |
| City of Dell | Dell City, TX | 245 | 391 | - |
| Mission Valley Elementary School | Victoria, TX | 244 | 16 | - |
| Wilco Water | Cypress, TX | 243 | 81 | - |
| Apache Hills | Cypress, TX | 243 | 53 | - |
| Bammel Oaks Estates 2 | Austin, TX | 243 | 7 | - |
| River Country Acres | Austin, TX | 243 | 0 | - |
| Rra Truscott Gilliland Water System | Wichita Falls, TX | 243 | 489 | - |
| Raywood Water System | Austin, TX | 243 | 24 | - |
| Pine Grove Estates Water System | New Waverly, TX | 243 | 1 | - |
| Zapata County Wcid Hwy 16 East | Zapata, TX | 243 | 171 | - |
| Highline Oaks Water Utility | Portland, TX | 242 | 314 | - |
| Orange Plant | Orange, TX | 241 | 59 | - |
| Blue Medina Water | Austin, TX | 240 | 46 | - |
| Manvel Road Terrace Subdivision | Houston, TX | 240 | 271 | - |
| Frontier Water | Pearland, TX | 240 | 156 | - |
| Valley WSC | Spur, TX | 240 | 43 | - |
| Forest Glen Springs | Brenham, TX | 240 | 226 | - |
| River Bend Baptist Church | Fulshear, TX | 240 | 1 | - |
| Stonetown Windfern Oaks | Glendale, TX | 240 | 100 | - |
| Equistar Chemical LP Polymer | La Porte, TX | 240 | 197 | - |
| Break Stop 3 | Magnolia, TX | 240 | 27 | - |
| Americasa at Cypress Meadows | Glendale, TX | 240 | 25 | - |
| Nickerson Farm Water System | Austin, TX | 240 | 18 | - |
| Indian Springs Water System | Conroe, TX | 240 | 12 | - |