Public Water Systems
7,351 active water systems in TX.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| MEEKER MWD | BEAUMONT, TX | 4,071 | 111 | — |
| KENDALL WEST UTILITY | CANYON LAKE, TX | 4,062 | 68 | — |
| CROSS ROADS SUD | KILGORE, TX | 4,062 | 68 | — |
| CITY OF AUBREY | AUBREY, TX | 4,058 | 116 | — |
| TPWD RAY ROBERTS LAKE ISLE DUBOIS | AUSTIN, TX | 4,056 | 19 | — |
| VALLEY RANCH MUD 1 | HOUSTON, TX | 4,056 | 0 | Clean |
| HAYS CISD JACK C HAYS HIGH SCHOOL | KYLE, TX | 4,048 | 143 | Clean |
| HARRIS COUNTY MUD 423 | HOUSTON, TX | 4,044 | 10 | — |
| M E N WSC | CORSICANA, TX | 4,040 | 39 | Detected |
| HARRIS COUNTY MUD 342 | HOUSTON, TX | 4,035 | 4 | Detected |
| EAST MONTGOMERY COUNTY MUD 7 | HOUSTON, TX | 4,035 | 0 | — |
| LAKE MEDINA SHORES | AUSTIN, TX | 4,032 | 23 | — |
| LAUGHLIN AIR FORCE BASE | LAUGHLIN AFB, TX | 4,010 | 25 | Clean |
| HARRIS COUNTY MUD 186 | HOUSTON, TX | 4,005 | 5 | Detected |
| HARRIS COUNTY WCID 50 EL LAGO | EL LAGO, TX | 4,002 | 40 | — |
| SAN ANTONIO MILITARY MEDICAL CENTER | JBSA LACKLAND, TX | 4,000 | 4 | — |
| ALDINE ISD GRACE RAYMOND ELEMENTARY SCHO | HOUSTON, TX | 4,000 | 25 | Detected |
| SAN JACINTO SUD | COLDSPRING, TX | 3,993 | 30 | Detected |
| TOWN OF EDGECLIFF VILLAGE | EDGECLIFF VILLAGE, TX | 3,992 | 45 | — |
| CITY OF COLORADO CITY | COLORADO CITY, TX | 3,991 | 46 | Detected |
| BAUER RANCH SUBDIVISION | MAGNOLIA, TX | 3,990 | 28 | — |
| MILLERSVIEW DOOLE WSC | MILLERSVIEW, TX | 3,987 | 1,386 | Detected |
| HARRIS COUNTY MUD 183 | HOUSTON, TX | 3,981 | 8 | Detected |
| CITY OF SWEENY | SWEENY, TX | 3,978 | 65 | Detected |
| FORT BEND COUNTY MUD 48 | HOUSTON, TX | 3,969 | 9 | Detected |
| TPWD PALO DURO CANYON STATE PARK | AUSTIN, TX | 3,964 | 88 | — |
| CYPRESS KLEIN UTILITY DISTRICT WIMBLETON | HOUSTON, TX | 3,960 | 12 | Detected |
| LAMAR CISD HS & JH 3 | ROSENBERG, TX | 3,950 | 56 | Detected |
| GREENWOOD ISD | MIDLAND, TX | 3,945 | 311 | — |
| CROSS COUNTRY WSC | CHINA SPRING, TX | 3,939 | 124 | Detected |
| EAST MONTGOMERY COUNTY MUD 6 | HOUSTON, TX | 3,939 | 4 | — |
| HARRIS COUNTY MUD 6 CARRIAGE LANE | HOUSTON, TX | 3,936 | 6 | Detected |
| SOUTHERN WATER | HOUSTON, TX | 3,933 | 18 | Detected |
| EULA WSC | CLYDE, TX | 3,918 | 151 | Detected |
| CITY OF CASTROVILLE | CASTROVILLE, TX | 3,913 | 57 | — |
| WESTLAKE MUD 1 | HOUSTON, TX | 3,909 | 3 | Detected |
| WEST WISE SUD | BRIDGEPORT, TX | 3,909 | 318 | Detected |
| NORTHGATE CROSSING MUD 1 | HOUSTON, TX | 3,906 | 2 | Detected |
| CAROLYNN ESTATES | AUSTIN, TX | 3,906 | 84 | Detected |
| GHOLSON WSC | WACO, TX | 3,903 | 41 | — |
| DENTON COUNTY FWSD 11-B | HOUSTON, TX | 3,897 | 8 | — |
| HARRIS COUNTY MUD 173 | HOUSTON, TX | 3,894 | 1 | Detected |
| MILANO WSC | MILANO, TX | 3,891 | 0 | Detected |
| CRYSTAL SYSTEMS | CYPRESS, TX | 3,879 | 23 | Clean |
| CITY OF WEST COLUMBIA | WEST COLUMBIA, TX | 3,878 | 33 | Detected |
| THE CONSOLIDATED WSC CENTRAL SYSTEM | CROCKETT, TX | 3,878 | 138 | Detected |
| BELLA VISTA | MAGNOLIA, TX | 3,876 | 50 | — |
| LINDALE RURAL WSC DC | LINDALE, TX | 3,876 | 3 | — |
| GRAND LAKES MUD 4 | HOUSTON, TX | 3,867 | 0 | — |
| CITY OF BALLINGER | BALLINGER, TX | 3,862 | 372 | Detected |