Browse Water Systems
16,161 public water systems in TX.
Public Water Systems Database
Browse 16,161 EPA-regulated public water systems with identifiers, population served, and water source type. Use the filters below to narrow results by state, system type, or name.
| System Name | PWSID | State | Type | Population Served |
|---|---|---|---|---|
| CLWSC CANYON LAKE SHORES | TX0460019 | Texas | Community | 44,196 |
| CITY OF SHERMAN | TX0910006 | Texas | Community | 43,645 |
| TEXAS STATE UNIVERSITY - SAN MARCOS | TX1050003 | Texas | Community | 43,552 |
| CITY OF COPPELL | TX0570040 | Texas | Community | 43,193 |
| CITY OF FRIENDSWOOD | TX0840002 | Texas | Community | 43,190 |
| TOWN OF PROSPER | TX0430009 | Texas | Community | 42,598 |
| CITY OF ROSENBERG | TX0790003 | Texas | Community | 42,158 |
| CITY OF SCHERTZ | TX0940003 | Texas | Community | 41,948 |
| TOWN OF LITTLE ELM | TX0610035 | Texas | Community | 41,000 |
| CITY OF HURST | TX2200054 | Texas | Community | 40,454 |
| CITY OF LANCASTER | TX0570013 | Texas | Community | 40,449 |
| CITY OF FARMERS BRANCH | TX0570047 | Texas | Community | 40,246 |
| CITY OF WESLACO | TX1080011 | Texas | Community | 40,033 |
| MANVILLE WSC | TX2270033 | Texas | Community | 39,648 |
| CITY OF DUNCANVILLE | TX0570007 | Texas | Community | 39,413 |
| JBSA - SAM HOUSTON | TX0150116 | Texas | Community | 37,563 |
| CITY OF COPPERAS COVE | TX0500001 | Texas | Community | 37,225 |
| CITY OF PRINCETON | TX0430008 | Texas | Community | 37,019 |
| TEXARKANA WATER UTILITIES | TX0190004 | Texas | Community | 37,000 |
| PASEO DEL ESTE MUD 1 | TX0710186 | Texas | Community | 36,773 |
| CITY OF LA PORTE | TX1010018 | Texas | Community | 36,569 |
| DEL RIO UTILITIES COMMISSION | TX2330001 | Texas | Community | 36,506 |
| CITY OF SUGAR LAND ANNEXED AREA | TX0790314 | Texas | Community | 36,111 |
| US ARMY SOUTH FORT CAVAZOS | TX0140107 | Texas | Community | 35,669 |
| SPRINGS HILL SUD | TX0940022 | Texas | Community | 35,472 |
| GOFORTH SUD | TX1050019 | Texas | Community | 34,893 |
| CITY OF HARKER HEIGHTS | TX0140023 | Texas | Community | 34,834 |
| CITY OF DEER PARK | TX1010007 | Texas | Community | 34,495 |
| CITY OF CLEBURNE | TX1260003 | Texas | Community | 34,075 |
| CITY OF FULSHEAR | TX0790133 | Texas | Community | 34,000 |
| BETHESDA WSC | TX1260017 | Texas | Community | 33,441 |
| CITY OF GREENVILLE | TX1160004 | Texas | Community | 33,354 |
| SJWTX TRIPLE PEAK PLANT | TX0460172 | Texas | Community | 32,973 |
| CITY OF SEGUIN | TX0940002 | Texas | Community | 32,736 |
| CITY OF WEATHERFORD | TX1840005 | Texas | Community | 32,209 |
| CITY OF SOUTHLAKE | TX2200075 | Texas | Community | 31,576 |
| HORIZON REGIONAL MUD | TX0710005 | Texas | Community | 31,542 |
| CITY OF PALESTINE | TX0010001 | Texas | Community | 31,272 |
| HARRIS COUNTY MUD 165 | TX1012187 | Texas | Community | 30,483 |
| LUMBERTON MUD | TX1000035 | Texas | Community | 30,462 |
| GALVESTON COUNTY WCID 1 | TX0840001 | Texas | Community | 30,399 |
| WALNUT CREEK SUD | TX1840008 | Texas | Community | 30,364 |
| CITY OF SAN JUAN | TX1080010 | Texas | Community | 30,000 |
| JONAH WATER SUD | TX2460022 | Texas | Community | 29,861 |
| CITY OF CONVERSE | TX0150047 | Texas | Community | 29,709 |
| CITY OF FORNEY | TX1290002 | Texas | Community | 29,692 |
| CITY OF HUTTO | TX2460007 | Texas | Community | 29,580 |
| CITY OF FATE | TX1990006 | Texas | Community | 29,285 |
| CITY OF SACHSE | TX0570057 | Texas | Community | 29,042 |
| CITY OF BALCH SPRINGS | TX0570032 | Texas | Community | 28,300 |