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 |
|---|---|---|---|---|
| McCraw Chapel WSC | Honey Grove, TX | 336 | 36 | - |
| River Oaks Ranch | Austin, TX | 336 | 10 | - |
| Crowley II Acre Subdivision | Cypress, TX | 336 | 424 | - |
| Deerhaven Wcid | Austin, TX | 336 | 126 | - |
| Pecan Grove Mobile Home Park | Elk Grove, TX | 336 | 193 | - |
| Blaketree MUD 1 | Houston, TX | 336 | 36 | - |
| Emerald Woods | Porter, TX | 336 | 81 | - |
| Family Life Assembly of God | Katy, TX | 335 | 0 | - |
| Council Creek Village | Des Peres, TX | 333 | 1,004 | - |
| Spanish Grant Subdivision | Des Peres, TX | 333 | 94 | Clean |
| Harper Road Estates | Austin, TX | 333 | 187 | - |
| Van Manor Mobile Home Park | Tomball, TX | 333 | 52 | - |
| Tpwd Martin Dies State Park Walnut Ridge | Austin, TX | 333 | 36 | - |
| Sandy Harbor Subdivision | Austin, TX | 333 | 29 | - |
| Red Oak Ranch Water System | Magnolia, TX | 333 | 27 | - |
| Montgomery County MUD 162 | Sugar Land, TX | 333 | 0 | - |
| Copano Heights Water | Des Peres, TX | 330 | 20 | - |
| Mark V Estates | Cypress, TX | 330 | 70 | - |
| Bender Creek Apartments | Houston, TX | 330 | 73 | - |
| Rosehill Meadow Water Plant | Magnolia, TX | 330 | 0 | - |
| Northwest Hills Subdivision | Austin, TX | 330 | 2 | - |
| North Bosque Estates Water Supply | Austin, TX | 330 | 14 | - |
| Country View Estates | Austin, TX | 330 | 105 | - |
| Heritage Oaks Subdivision | Des Peres, TX | 330 | 7 | - |
| Pinedale Mobile Home Community | Pinehurst, TX | 330 | 74 | - |
| Western Hills Crystal Springs Water | Porter, TX | 330 | 64 | - |
| Montgomery County MUD 211 | Houston, TX | 330 | 0 | - |
| Butman Methodist Encampment | Merkel, TX | 330 | 19 | - |
| Camp Texlake | Austin, TX | 330 | 48 | - |
| Friendship Water System | Cypress, TX | 330 | 351 | - |
| Watson Lakes WSC | Huntsville, TX | 330 | 120 | - |
| Beacon Estates WSC | Brookshire, TX | 330 | 140 | - |
| Town of Pleasant Valley | Iowa Park, TX | 330 | 62 | - |
| Comanche County WSC Sipe Springs | DE Leon, TX | 329 | 218 | - |
| Denton Creek Estates | Austin, TX | 327 | 19 | - |
| Simonton Community Church | Simonton, TX | 327 | 4 | - |
| Advanced RV Park | Houston, TX | 327 | 14 | - |
| River Run Subdivision | Austin, TX | 327 | 6 | - |
| 15820 Cr 2100 Discount RV Storage | Lubbock, TX | 327 | 0 | - |
| Concho Rural Water Deer Valley Estates | San Angelo, TX | 327 | 66 | - |
| Lingleville Isd | Lingleville, TX | 325 | 59 | - |
| National Oilwell | Houston, TX | 325 | 166 | - |
| George H Obrien JR VA Medical Center | Big Spring, TX | 325 | 188 | - |
| Higgins Municipal Water System | Higgins, TX | 325 | 101 | - |
| Town of Bayside | Bayside, TX | 325 | 106 | - |
| City of Richland Springs | Richland Springs, TX | 325 | 69 | - |
| McCoys Building Supply 118 | San Marcos, TX | 325 | 0 | - |
| Riverwalk RV and Tiny Home Condominium | Seabrook, TX | 324 | 0 | - |
| Sunset Hills Subdivision | Marble Falls, TX | 324 | 42 | - |
| Hidden Village RV Park | Pittsburg, TX | 324 | 39 | - |