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 |
|---|---|---|---|---|
| Zirkle - Pasco Ranch #2 | WA53AC863 | Washington | Transient Non-Community | 96 |
| Valicoff YVH H2A Housing | WA53AD483 | Washington | Community | 96 |
| Benton Snipes | WA53AE014 | Washington | Transient Non-Community | 96 |
| OCEAN CREST RESORT | WA5362915 | Washington | Transient Non-Community | 96 |
| SUMMERSET MERIDIAN | WA5384907 | Washington | Community | 96 |
| Zirkle - Gap Road Ranch | WA53AC698 | Washington | Transient Non-Community | 96 |
| Borton - Tieton Jones II Camp | WA53AE139 | Washington | Transient Non-Community | 96 |
| DeBoer H2A Housing | WA53AE223 | Washington | Transient Non-Community | 96 |
| Quincy Housing FWH | WA53AD845 | Washington | Transient Non-Community | 96 |
| Stokely #1 - Evans Rd FWH | WA53AD732 | Washington | Transient Non-Community | 96 |
| Olsen Road South FWH | WA53AD852 | Washington | Transient Non-Community | 96 |
| Radar 2 Farmworker Housing | WA53AD710 | Washington | Transient Non-Community | 96 |
| Monson Fruit - Liberty Zillah | WA53AD271 | Washington | Transient Non-Community | 96 |
| Zirkle-Husky Ranch #2 | WA53AD435 | Washington | Transient Non-Community | 96 |
| ROSEDALE COMMUNITY CLUB | WA5374364 | Washington | Community | 96 |
| Flat Top Ranch-Fishhook H2A Housing | WA53AD648 | Washington | Transient Non-Community | 96 |
| Underwood H2A Housing 1 | WA53AD561 | Washington | Transient Non-Community | 96 |
| Zirkle-Finley Ranch H2A Housing #2 | WA53AD633 | Washington | Transient Non-Community | 96 |
| Canyon Farm Camp | WA53AD564 | Washington | Community | 96 |
| SANTIAGO WATER ASSOCIATION | 105300081 | Washington | Community | 95 |
| AMT - Mattawa Ranch | WA53AC100 | Washington | Transient Non-Community | 95 |
| EDELWEISS MAINTENANCE COMMISSION | WA5322340 | Washington | Community | 95 |
| Andersen Water | WA5304308 | Washington | Community | 95 |
| MT ST HELENS NATIONAL VOLCANIC MONU | WA53FS102 | Washington | Non-Transient Non-Community | 95 |
| BUCK LAKE COUNTY PARK | WA5308945 | Washington | Transient Non-Community | 95 |
| LAKE CREEK CAMPGROUND | WA53FS488 | Washington | Transient Non-Community | 95 |
| WHEEL ESTATES PARK | WA5395942 | Washington | Community | 95 |
| Chiawana - Klingeman Ranch | WA53AB850 | Washington | Transient Non-Community | 95 |
| CAMP GILEAD | WA5310850 | Washington | Transient Non-Community | 95 |
| LeNets Mobile Estates | WA5346737 | Washington | Community | 95 |
| LAKE PADDEN ESTATES WATER ASSOC | WA5302394 | Washington | Community | 95 |
| PHEASANT FARM ACRES | WA5367187 | Washington | Community | 95 |
| VICTORY WAY APTS | WA5330890 | Washington | Community | 95 |
| HILLVIEW WATER ASSN | WA5333365 | Washington | Community | 95 |
| WAPATO HEADSTART | 105300139 | Washington | Non-Transient Non-Community | 95 |
| MALOTT | 105300033 | Washington | Community | 95 |
| HARTWOOD WATER SYSTEM | WA5331575 | Washington | Community | 95 |
| KING COUNTY WATER DISTRICT #117 | WA5341980 | Washington | Community | 95 |
| COUNTRY CORNER MOBILE HOME PARK | WA5306456 | Washington | Community | 95 |
| POST 60 | WA5369025 | Washington | Transient Non-Community | 95 |
| DOSEWALLIPS CAMPGROUND | WA53NP200 | Washington | Transient Non-Community | 95 |
| ENTERPRISE TERRACE WATER ASSN. | WA5323485 | Washington | Community | 95 |
| PHEASANT RUN | WA5355914 | Washington | Transient Non-Community | 95 |
| ALPINE ESTATES | WA5301823 | Washington | Community | 95 |
| CORBETT CREEK | WA5329790 | Washington | Community | 95 |
| RIVERVIEW | WA5372975 | Washington | Community | 95 |
| LEWIS CO FIRE DISTRICT #14 | WA5340214 | Washington | Transient Non-Community | 95 |
| WOODLAND KINGDOM HALL | WA53AB396 | Washington | Transient Non-Community | 94 |
| Silver Bell Winery | WA53AD784 | Washington | Transient Non-Community | 94 |
| LAKE WHATCOM RESIDENTIAL TREAT.CTR | WA5300653 | Washington | Community | 94 |