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 |
|---|---|---|---|---|
| MARATHON WATER SUPPLY & SEWER SERVICE | MARATHON, TX | 430 | 29 | — |
| RAMBLEWOOD UTILITY & WSC | HUMBLE, TX | 429 | 31 | — |
| MATAGORDA DUNES SUBDIVISION | AUSTIN, TX | 429 | 50 | — |
| SWEETWATER RIDGE WATER PLANT | MAGNOLIA, TX | 429 | 0 | — |
| HOLMWOOD ANGELINA & NECHES RIVER AUTHORI | LUFKIN, TX | 427 | 9 | — |
| CITY OF EVANT | EVANT, TX | 426 | 113 | — |
| HARRIS COUNTY MUD 438 | HOUSTON, TX | 426 | 0 | — |
| CVWS SITE 1 | KARNACK, TX | 426 | 148 | — |
| MIDFIELD WSC | MIDFIELD, TX | 426 | 42 | — |
| MONTGOMERY COUNTY FWSD 6 | WILLIS, TX | 426 | 44 | — |
| LINKWOOD ESTATES SUBDIVISION | AUSTIN, TX | 426 | 32 | — |
| AUSTIN COUNTY WSC 3 | BELLVILLE, TX | 425 | 316 | — |
| LAKESIDE WATER SUPPLY DISTRICT | MORGAN, TX | 425 | 15 | — |
| HOLIDAY INN | SAN DIEGO, TX | 425 | 179 | — |
| THE RHODES SCHOOL WALLISVILLE ROAD | HOUSTON, TX | 425 | 109 | — |
| HARRIS COUNTY MUD 182 | HOUSTON, TX | 425 | 0 | — |
| BUCHANAN LAKE VILLAGE | JONESTOWN, TX | 425 | 982 | — |
| COUNTRY ESTATES MOBILE HOME PARK | SCOTTSDALE, TX | 425 | 126 | — |
| WOODGATE MOBILE HOME VILLAGE | GLENDALE, TX | 423 | 45 | — |
| SANDY BEACH SUBDIVISION | AUSTIN, TX | 423 | 10 | — |
| TEXANA PARK AND CAMPGROUND | EDNA, TX | 423 | 22 | — |
| WESTCREEK ESTATES WATER SYSTEM | AUSTIN, TX | 423 | 52 | — |
| ALEDO MOBILE HOME PARK | DENVER, TX | 423 | 507 | — |
| AVONDALE HEIGHTS | AUSTIN, TX | 423 | 25 | — |
| CITY OF WINFIELD | WINFIELD, TX | 422 | 63 | — |
| FORT BEND COUNTY MUD 253 | SUGAR LAND, TX | 420 | 0 | — |
| LEFORS MUNICIPAL WATER SYSTEM | LEFORS, TX | 420 | 113 | — |
| KINGMONT MOBILE HOME PARK | HOUSTON, TX | 420 | 32 | — |
| KATY HOCKLEY REGIONAL WATER PLANT | MAGNOLIA, TX | 420 | 10 | — |
| STAY A WHILE RV PARK | ARTESIA, TX | 420 | 103 | — |
| MIDLAND EAST RV PARK | HOUSTON, TX | 420 | 0 | — |
| LIVE OAK ESTATES | PORTER, TX | 420 | 21 | — |
| TEXAS LANDING UTILITIES | DES PERES, TX | 420 | 253 | — |
| SEABOARD WSC | ODEM, TX | 420 | 128 | — |
| FOREST ACRES GARDENS | AUSTIN, TX | 420 | 174 | — |
| TPWD LAKE CORPUS CHRISTI SP | AUSTIN, TX | 418 | 7 | — |
| RANDOLPH WSC | RANDOLPH, TX | 417 | 44 | — |
| PORTER TERRACE | CYPRESS, TX | 417 | 61 | — |
| CRIMS CHAPEL WSC | HENDERSON, TX | 417 | 68 | — |
| TAYLOR LAKE ESTATES WATER SYSTEM | CYPRESS, TX | 416 | 42 | — |
| 4.0 CELLARS | BURLESON, TX | 415 | 0 | — |
| SHERIDAN WSC | SHERIDAN, TX | 414 | 19 | — |
| GALVESTON BAY RV | DICKINSON, TX | 414 | 41 | — |
| THOMPSON HEIGHTS WATER SYSTEM | DENISON, TX | 414 | 120 | — |
| MOORELAND WATER COMPANY | GRANBURY, TX | 414 | 576 | — |
| FOLLETT MUNICIPAL WATER SYSTEM | FOLLETT, TX | 412 | 531 | — |
| HIGHWAY 90 RANCH WSC | CASTROVILLE, TX | 412 | 37 | — |
| BEECHWOOD SUBDIVISION | CYPRESS, TX | 411 | 20 | — |
| HARBOR GROVE WSC | LAKE DALLAS, TX | 411 | 8 | — |
| BRAZOS RIVER ACRES | AUSTIN, TX | 411 | 21 | — |