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 |
|---|---|---|---|---|
| HARRIS COUNTY MUD 406 | HOUSTON, TX | 680 | 8 | — |
| CITY OF DRISCOLL | DRISCOLL, TX | 680 | 200 | — |
| IRA WSC | IRA, TX | 680 | 264 | — |
| WESTERN HOMES SUBDIVISION | AUSTIN, TX | 678 | 15 | — |
| SELKIRK WSC | LAKE JACKSON, TX | 678 | 395 | — |
| CITY OF GRANITE SHOALS SHERWOOD III | GRANITE SHOALS, TX | 675 | 113 | — |
| CALLISBURG ISD | CALLISBURG, TX | 675 | 15 | — |
| GASLIGHT SQUARE MOBILE HOME PARK | PHOENIX, TX | 675 | 41 | — |
| FORT BEND COUNTY MUD 198 | HOUSTON, TX | 675 | 0 | — |
| B & J WATER CO | NEW WAVERLY, TX | 675 | 31 | — |
| CITY OF CHILLICOTHE | CHILLICOTHE, TX | 675 | 291 | — |
| ZEPHYR BAPTIST ENCAMPMENT | SANDIA, TX | 675 | 18 | — |
| MAGNOLIA RESERVE WATER PLANT | MAGNOLIA, TX | 675 | 42 | — |
| HARRIS COUNTY FWSD 1B | HIGHLANDS, TX | 672 | 118 | — |
| GUADALUPE HEIGHTS UTILITY | AUSTIN, TX | 672 | 3 | — |
| LAZY RIVER IMPROVEMENT DISTRICT | HOUSTON, TX | 672 | 18 | — |
| SPORTSMANS WORLD MUD | HOUSTON, TX | 672 | 171 | — |
| OAK GROVE TEXAS WSC | KAUFMAN, TX | 670 | 61 | — |
| TRINITY PINES CONFERENCE CENTER | TRINITY, TX | 670 | 0 | — |
| WOODROW OSCEOLA WSC OSCEOLA | BLUM, TX | 669 | 29 | — |
| LAGUNA TRES SUBDIVISION | DES PERES, TX | 669 | 45 | — |
| INGRAM OAKS RETIREMENT COMMUNITY | INGRAM, TX | 669 | 33 | — |
| TIMBERLOCH ESTATES | AUSTIN, TX | 669 | 4 | — |
| DOS AGUAS | HUNTSVILLE, TX | 669 | 0 | — |
| NORTH TOWN ACRES | DAWSON, TX | 666 | 56 | — |
| REFUGIO COUNTY WCID 1 | TIVOLI, TX | 665 | 185 | — |
| CITY OF ROSE CITY | VIDOR, TX | 664 | 1,226 | — |
| GREY FOREST WATER SYSTEM | HELOTES, TX | 663 | 21 | — |
| HILL COUNTRY RESORT | TYLER, TX | 663 | 55 | — |
| FORTERRA PRESSURE PIPE GRAND PRAIRIE | GRAND PRAIRIE, TX | 662 | 658 | — |
| CITY OF GOODRICH | GOODRICH, TX | 662 | 273 | — |
| 7-ELEVEN STORE 36525 | IRVING, TX | 662 | 278 | — |
| FORT BEND COUNTY MUD 134F | HOUSTON, TX | 661 | 0 | — |
| CITY OF REKLAW | REKLAW, TX | 660 | 70 | — |
| GALVESTON COUNTY WCID 19 | HOUSTON, TX | 660 | 136 | — |
| P & B WATER SYSTEM | PEARLAND, TX | 660 | 1,235 | — |
| JACKSON COUNTY WCID 1 | LOLITA, TX | 660 | 66 | — |
| HOLIDAY TRAV L PARK | DEL RIO, TX | 660 | 563 | — |
| ANGELINA COUNTY FWSD 1 | LUFKIN, TX | 659 | 23 | — |
| DALLARDSVILLE SEGNO WSC | LIVINGSTON, TX | 658 | 88 | — |
| THE COLONY MUD 1B | AUSTIN, TX | 657 | 1 | — |
| HARRIS COUNTY MUD 405 | HOUSTON, TX | 657 | 9 | — |
| RIO BRAZOS WSC | WEATHERFORD, TX | 657 | 99 | — |
| LAGOON RANCH RV RESORT | RICHMOND, TX | 657 | 0 | — |
| NOGALUS CENTRALIA WSC | APPLE SPRINGS, TX | 656 | 222 | — |
| LAKE LIVINGSTON BEECH CREEK VILLAGE | LIVINGSTON, TX | 655 | 17 | — |
| FOREST WSC | WELLS, TX | 651 | 1,542 | — |
| LAGUNA VISTA SUBDIVISION | DES PERES, TX | 651 | 25 | — |
| MONTGOMERY COUNTY MUD 100 | SUGAR LAND, TX | 651 | 0 | — |
| LAKE LIVINGSTON WIGGINS VILLAGE 2 | LIVINGSTON, TX | 651 | 14 | — |