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 |
| TWIN BUTTES WATER SYSTEM | SAN ANGELO, TX | 42 | 161 | — |
| WOOD ISLAND HOMEOWNERS ASSOCIATION WATER | AUSTIN, TX | 42 | 30 | — |
| SUNNY RIDGE RV PARK | HUNTSVILLE, TX | 42 | 105 | — |
| LAKEHILLS HOMESTEAD & RV PARK | PIPE CREEK, TX | 41 | 207 | — |
| SHIN ETSU SILICONES OF AMERICA | AKRON, TX | 41 | 96 | — |
| BARLOW LAKE ESTATES | CYPRESS, TX | 41 | 25 | — |
| USFS STUBBLEFIELD LAKE REC AREA | LUFKIN, TX | 41 | 8 | — |
| SAN ANTONIO PACKING | SAN ANTONIO, TX | 40 | 10 | — |
| CAMERO FUNERAL HOME | VON ORMY, TX | 40 | 0 | — |
| COVINGTON CELLARS | JOHNSON CITY, TX | 40 | 6 | — |
| CITY OF FREEPORT SLAUGHTER ROAD | FREEPORT, TX | 40 | 37 | — |
| COWBOY MINISTRIES OF ALVIN | ALVIN, TX | 40 | 160 | — |
| DIDOS | BRAZORIA, TX | 40 | 16 | — |
| CHEVRON PHILLIPS CLEMENS TERMINAL | THE WOODLANDS, TX | 40 | 114 | — |
| FORT BRAZOS RV PARK | BRAZORIA, TX | 40 | 6 | — |
| MARQUIS CONSTRUCTION YARD | LAKE JACKSON, TX | 40 | 96 | — |
| GRANITE SHOALS CAMPGROUND | LAKEWAY, TX | 40 | 59 | — |
| HIDDEN FALLS ADVENTURE PARK | MARBLE FALLS, TX | 40 | 66 | — |
| CASTLE VIEW RV PARK | DOVER, TX | 40 | 303 | — |
| CONWAY RESTAURANT & MOTEL | PANHANDLE, TX | 40 | 48 | — |
| ENTERPRISE PRODUCTS LABORATORY | MONT BELVIEU, TX | 40 | 4 | — |
| COPANO PROCESSING HOUSTON CENTRAL GAS PL | HOUSTON, TX | 40 | 80 | — |
| ALMOST HEAVEN RV RESORT | CANYON LAKE, TX | 40 | 0 | — |
| GONZALITOZ GROCERY STORE | ALICE, TX | 40 | 31 | — |
| MONTANA HIDEAWAY BAR | EL PASO, TX | 40 | 71 | — |
| LCISD HEAD START | ROSENBERG, TX | 40 | 68 | — |
| ROPERS COUNTRY STORE AND CAFE | SIMONTON, TX | 40 | 44 | — |
| FRIENDSHIP ASSEMBLY OF GOD | RICHMOND, TX | 40 | 9 | — |
| UNIVERSAL RECTIFIERS | ROSENBERG, TX | 40 | 0 | — |
| DOSS COMMUNITY IMPROVEMENT CENTER | DOSS, TX | 40 | 212 | — |
| LUCKENBACH | FREDERICKSBURG, TX | 40 | 4 | — |
| CROWN HILL WINERY | WICHITA, TX | 40 | 0 | — |
| USFS LAKE MCCLELLAN | CHEYENNE, TX | 40 | 19 | — |
| ROANS PRAIRIE | ANDERSON, TX | 40 | 493 | — |
| VILLAGE CREEK CHURCH OF CHRIST | VILLAGE MILLS, TX | 40 | 107 | — |
| COMPONENT STRUCTURES | DALLAS, TX | 40 | 3 | — |
| K ESTATES WATER SYSTEM | HOUSTON, TX | 40 | 53 | — |
| FOUR SEASONS EQUIPMENT HOUSTON | HOUSTON, TX | 40 | 15 | — |
| LITTLE PROMISE KEEPERS | CYPRESS, TX | 40 | 342 | — |
| PRECISION FLANGE MACHINE | HOUSTON, TX | 40 | 183 | — |
| ENERGY CRANE | HOUSTON, TX | 40 | 36 | — |
| C & D CHARLES WATER SUPPLY | JERSEY VILLAGE, TX | 40 | 100 | — |
| TREP STRANG OWNER | HOUSTON, TX | 40 | 55 | — |
| VIETNAMESE AMERICAN COMMUNITY CENTER | HOUSTON, TX | 40 | 46 | — |
| PIPELINE MACHINERY INTERNATIONAL | CYPRESS, TX | 40 | 24 | — |
| XTREME OFF ROAD PARK & BEACH | HOUSTON, TX | 40 | 8 | — |
| THE 3907 RED RIVER WATER SYSTEM | DRIPPING SPRINGS, TX | 40 | 0 | — |
| PURE CLASS WATER HAULING | DRIPPING SPRINGS, TX | 40 | 4 | — |
| SOLAR VILLAGE HOA | HOUSTON, TX | 40 | 116 | — |
| COMPASS WELL SERVICES MIDLAND YARD | FORT WORTH, TX | 40 | 52 | — |