Browse Water Systems
10,042 public water systems in WA.
Public Water Systems Database
Browse 10,042 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 |
|---|---|---|---|---|
| PARADISE FOREST ESTATES | WA5366100 | Washington | Transient Non-Community | 108 |
| MARTIN CREEK COMMUNITY ASSN | WA5351877 | Washington | Community | 108 |
| WILMA PORT OF | WA5397300 | Washington | Non-Transient Non-Community | 108 |
| Glacier Peak Resort and Winery | WA5313344 | Washington | Transient Non-Community | 108 |
| WAYNES RIDGE WATER ASSOC | WA5393909 | Washington | Community | 108 |
| The Cheese Farm | WA53AD051 | Washington | Transient Non-Community | 108 |
| WOODLAND HEIGHTS | WA5323581 | Washington | Community | 108 |
| MARKET PLACE, THE | WA5322254 | Washington | Transient Non-Community | 108 |
| Valley Fruit - Hilltop | WA53AC884 | Washington | Transient Non-Community | 108 |
| GRAND FARMS | WA5305646 | Washington | Transient Non-Community | 108 |
| BUTTERFIELD WATER COMPANY | WA5310100 | Washington | Community | 108 |
| PRAIRIE VIEW ESTATES 759 | WA5304793 | Washington | Community | 107 |
| White Sands FWH | WA53AD697 | Washington | Transient Non-Community | 107 |
| Roses Cafe | WA5374385 | Washington | Transient Non-Community | 107 |
| CASCADE RIVER COMMUNITY CLUB | WA5311494 | Washington | Community | 107 |
| MASONIC PARK | WA5351935 | Washington | Transient Non-Community | 107 |
| LAKE TRASK TIMBER TRAILS ASSN | WA5389100 | Washington | Transient Non-Community | 107 |
| ConAgra Foods Lamb Weston Inc-Farm | WA5363913 | Washington | Community | 107 |
| Plateau Campus LLC Water System | WA5369755 | Washington | Transient Non-Community | 107 |
| STEAMBOAT ISLAND ATHLETIC CLUB | WA53AB774 | Washington | Transient Non-Community | 107 |
| RAYBUNG COMMUNITY WELL | WA5370630 | Washington | Community | 107 |
| CHIEF KITSAP ACADEMY | 105388890 | Washington | Non-Transient Non-Community | 107 |
| PILCHUCK RIVIERA #2 | WA5367382 | Washington | Community | 107 |
| HIGHWAY 6 CHEVRON | WA5306228 | Washington | Transient Non-Community | 107 |
| MAYFIELD LAKE PARK | WA5344230 | Washington | Transient Non-Community | 107 |
| MAVERICK 1 | WA5302928 | Washington | Transient Non-Community | 106 |
| Camp Edward | WA5310819 | Washington | Transient Non-Community | 106 |
| Thompson Properties | WA53AC376 | Washington | Transient Non-Community | 106 |
| CUYAMACA VILLAGE | WA5317100 | Washington | Community | 106 |
| RUMBOLZ SUNSET WATER SYSTEM | WA5314446 | Washington | Community | 106 |
| MC CORKLES MARKET | WA5396570 | Washington | Transient Non-Community | 106 |
| Quail Meadow Congregation | WA53AC951 | Washington | Transient Non-Community | 106 |
| MONTBORNE IMPROVEMENT CLUB | WA5355920 | Washington | Community | 106 |
| MAY VOLT HILLS | WA5317690 | Washington | Community | 106 |
| ANDERSON LAKE STATE PARK | WA53SP020 | Washington | Transient Non-Community | 106 |
| WOODLAND ESTATES | WA5398183 | Washington | Community | 106 |
| VAN WYCK WATER ASSOC | WA5391150 | Washington | Community | 106 |
| ELWHA DAM RV PARK | WA5340606 | Washington | Transient Non-Community | 106 |
| BJ Lincoln Rock | WA5351764 | Washington | Transient Non-Community | 106 |
| CEDAR MOUNTAIN HOMEOWNERS ASSOC | WA5302996 | Washington | Community | 106 |
| Alexanders Lodge | WA5301343 | Washington | Transient Non-Community | 106 |
| RUSH ROAD CHEVRON | WA5305356 | Washington | Transient Non-Community | 106 |
| Havilah Retreat Center | WA5302346 | Washington | Transient Non-Community | 106 |
| PEBBLE RIDGE | WA5347240 | Washington | Community | 106 |
| JESUS NAME PENTECOSTAL CHURCH | WA5343981 | Washington | Non-Transient Non-Community | 106 |
| COWLITZ FALLS CAMPGROUND | WA5304126 | Washington | Transient Non-Community | 106 |
| TALL TIMBER CAFE AND MOTEL | WA5387125 | Washington | Transient Non-Community | 106 |
| BEULAH PARK COMMUNITY | WA5306100 | Washington | Community | 106 |
| KINGDOM HALL OF JEHOVAHS WS | WA5303861 | Washington | Transient Non-Community | 105 |
| HATTON TOWN OF | WA5331600 | Washington | Community | 105 |