Browse Water Systems
10,046 public water systems in WA.
Public Water Systems Database
Browse 10,046 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 |
|---|---|---|---|---|
| Columbia Bean | WA53AB978 | Washington | Non-Transient Non-Community | 45 |
| ALPINE MOBILE MANOR | WA5301830 | Washington | Community | 45 |
| VICENTE FARMS & SONS-MISSION | WA5302153 | Washington | Transient Non-Community | 45 |
| LYRE RIVER PARK | WA5303027 | Washington | Transient Non-Community | 45 |
| BLUEBIRD INN | WA5331568 | Washington | Transient Non-Community | 45 |
| OPEN DOOR FELLOWSHIP CHURCH | WA5331934 | Washington | Transient Non-Community | 45 |
| BABBLING BROOK TRAILER COURT | WA5303640 | Washington | Community | 45 |
| BAICHTAL WATER SYSTEM | WA5303740 | Washington | Transient Non-Community | 45 |
| NISQUALLY VISTA ESTATES | WA5305231 | Washington | Community | 45 |
| RIVER-N. FORK SKYKOMISH | WA5338029 | Washington | Community | 45 |
| ISLAND COUNTY ROAD DIST-BAYVIEW | WA5336100 | Washington | Transient Non-Community | 45 |
| Del Monte Corp - Terrace Heights | WA5380925 | Washington | Non-Transient Non-Community | 45 |
| NINE MILE FALLS COMMUNITY CHURCH | WA5304559 | Washington | Transient Non-Community | 45 |
| WILDBERRY WATER SYSTEM | WA53AA648 | Washington | Transient Non-Community | 45 |
| MOUNT SI MOTEL | WA5356570 | Washington | Transient Non-Community | 45 |
| SAENZ LABOR CAMP | WA5356824 | Washington | Transient Non-Community | 45 |
| BETHEL EVANGELICAL METHODIST CHURC | WA5360627 | Washington | Transient Non-Community | 45 |
| NORTHWEST ESTATES | WA5361943 | Washington | Community | 45 |
| CAMP MOREHEAD | WA5310900 | Washington | Transient Non-Community | 45 |
| HEAD GATES PARK | WA5308229 | Washington | Transient Non-Community | 45 |
| BUENA VISTA NURSING HOME | WA5309160 | Washington | Community | 45 |
| CASCADE WEST RECREATION CLUB, INC. | WA5311610 | Washington | Transient Non-Community | 45 |
| COLVILLE-TWIN LAKES YOUTH CAMP | WA53IH140 | Washington | Transient Non-Community | 45 |
| SOCIETY OF JAMESTOWN INDIANS | WA53IH382 | Washington | Community | 45 |
| LAMONT SCHOOL DISTRICT #264 | WA5345647 | Washington | Non-Transient Non-Community | 45 |
| LE MAR TRAILER COURT | WA5346666 | Washington | Community | 45 |
| LUNZ RESORT | WA5348929 | Washington | Transient Non-Community | 45 |
| CONNER & SONS HOUSING UNIT | WA5314606 | Washington | Community | 45 |
| SUNDOWN M RANCH WATER | WA5385212 | Washington | Transient Non-Community | 45 |
| SUNSET ACRES WATER ASSOC | WA5385935 | Washington | Community | 45 |
| COMMUNITY BAPTIST CHURCH | WA5318134 | Washington | Non-Transient Non-Community | 45 |
| DUNGENESS RECREATION AREA | WA5320450 | Washington | Transient Non-Community | 45 |
| DROHNAN & MC DOUGAL ROAD | WA5320015 | Washington | Community | 45 |
| THOMAS TRAILER COURT | WA5387946 | Washington | Community | 45 |
| OLD GUIDE WATER ASSN. | WA5321906 | Washington | Community | 45 |
| GRANT CO PUD | WA5329077 | Washington | Transient Non-Community | 45 |
| Freeze Pack | WA53AB872 | Washington | Non-Transient Non-Community | 45 |
| ECHO GLENN WATER | WA5322333 | Washington | Community | 45 |
| GLEED TAVERN | WA5327835 | Washington | Transient Non-Community | 45 |
| Tefft Cellars | WA53AB727 | Washington | Transient Non-Community | 45 |
| LOWER FALLS CG LOWER LP | WA53FS013 | Washington | Transient Non-Community | 45 |
| Bainbridge Island Child Care Cntrs | WA5305369 | Washington | Non-Transient Non-Community | 45 |
| WILLIAMS LAKE BEACH CLUB | WA5309280 | Washington | Community | 45 |
| MINTER BROOK BEACH INC. | WA5316892 | Washington | Community | 45 |
| TNT FARMWORKER HOUSING | WA53AD015 | Washington | Transient Non-Community | 45 |
| LAKE CREEK CAMPGROUND - HP #2 | WA53FS489 | Washington | Transient Non-Community | 45 |
| NORTH FORK CAMPGROUND | WA53FS693 | Washington | Transient Non-Community | 45 |
| STAVIG, CHARLES WATER SYSTEM | WA5340027 | Washington | Community | 45 |
| KCWD #113, SNOQ SUM | WA5341920 | Washington | Transient Non-Community | 45 |
| KRIEG WATER SYSTEM | WA5343172 | Washington | Non-Transient Non-Community | 45 |