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 |
|---|---|---|---|---|
| Winchester Orchard Farmworker | WA53AC956 | Washington | Transient Non-Community | 76 |
| SUNSET RANCH OWNERS ASSOC | WA5386150 | Washington | Community | 76 |
| CAMANO SUNRISE WATER ASSN #1 | WA5310746 | Washington | Community | 76 |
| ROCKY POINT CAMPGROUND | WA5307210 | Washington | Transient Non-Community | 76 |
| PIERCE COUNTY FIRE DISTRICT 5 | WA5304867 | Washington | Non-Transient Non-Community | 76 |
| SIT N BULL SALOON | WA5338740 | Washington | Transient Non-Community | 76 |
| MINERAL LIONS DEN | WA5308475 | Washington | Transient Non-Community | 76 |
| Weimer Road | WA53AB859 | Washington | Non-Transient Non-Community | 76 |
| SPORTMAN'S RESORTS | WA5324501 | Washington | Transient Non-Community | 76 |
| EATONVILLE KINGDOM HALL | WA5302167 | Washington | Transient Non-Community | 76 |
| CAMP RIVER RANCH | WA5310940 | Washington | Transient Non-Community | 76 |
| WINCHESTER HEIGHTS | WA5331891 | Washington | Community | 76 |
| NORTH FIR ISLAND WATER ASSOCIATION | WA53AA747 | Washington | Community | 76 |
| DEVRIES ROAD COMMUNITY ASSN | WA5315948 | Washington | Community | 76 |
| COUNTRY BIBLE CHURCH | WA5315477 | Washington | Transient Non-Community | 76 |
| NEPA PALLET | WA53AA475 | Washington | Non-Transient Non-Community | 76 |
| Discovery Homes #1 | WA5303679 | Washington | Non-Transient Non-Community | 76 |
| WEST BEACH RESORT | WA5394470 | Washington | Transient Non-Community | 76 |
| Inland Tarp & Cover | WA53AB186 | Washington | Non-Transient Non-Community | 76 |
| LA POEL CAMPGROUND | WA53NP520 | Washington | Transient Non-Community | 76 |
| FAITH BAPTIST CHURCH | WA53AA740 | Washington | Transient Non-Community | 76 |
| HEART O THE HILLS | WA5302632 | Washington | Community | 76 |
| SACRED ROAD MINISTRIES | WA53AD161 | Washington | Transient Non-Community | 76 |
| JIMS EXPRESS MART | WA5341742 | Washington | Transient Non-Community | 76 |
| LAKE WILDERNESS SHORE ACRES ESTATE | WA5325060 | Washington | Community | 75 |
| OLYMPIC WATER SYSTEM | WA5391460 | Washington | Community | 75 |
| ROOSEVELT REGIONAL LANDFILL | WA5304301 | Washington | Non-Transient Non-Community | 75 |
| REDTAIL HAWK 616 | WA53AA776 | Washington | Community | 75 |
| LENORA WATER AND SEWER DISTRICT | WA5301281 | Washington | Community | 75 |
| STEVENS CO PUD - ECHO ESTATES | WA5302590 | Washington | Community | 75 |
| MOUNTAIN ROAD MOBILE & RV PARK | WA5391906 | Washington | Community | 75 |
| ROSE LAWN TRAILER COURT | WA5328647 | Washington | Community | 75 |
| THUNDERBIRD TERRACE WATER SYSTEM | WA5305067 | Washington | Community | 75 |
| GOOSEHAVEN | WA5327496 | Washington | Community | 75 |
| BODE FARMS HARKSELL FIELD | WA5357181 | Washington | Transient Non-Community | 75 |
| RAINBOW ROCK MHP | FL6292755 | Washington | Community | 75 |
| DIAMOND POINT RV PARK | WA5330089 | Washington | Transient Non-Community | 75 |
| DURKENS GAME RIDGE CAFE | WA5320570 | Washington | Transient Non-Community | 75 |
| WALLULA ROADSIDE PARK | WA53HD920 | Washington | Transient Non-Community | 75 |
| TRAILER VILLAGE | WA5389041 | Washington | Community | 75 |
| Ahtanum Berry Patch | WA53AD865 | Washington | Transient Non-Community | 75 |
| FORDYCE SPRINGS | WA5325855 | Washington | Community | 75 |
| WOODLAND PARK MOBIL COURT | WA5398189 | Washington | Community | 75 |
| TILLICUM BEACH ASSN | WA5388330 | Washington | Transient Non-Community | 75 |
| PANORAMA VISTA | WA5306947 | Washington | Community | 75 |
| Laurel Lane MHC LLC | WA5346268 | Washington | Community | 75 |
| CLAUDIAS MOBILE PARK ESTATES 1-46 | WA5313390 | Washington | Community | 75 |
| GREENWOOD PARK | WA5329820 | Washington | Community | 75 |
| ARLINGTON VIEW ESTATES WATER ASSOC | WA5302945 | Washington | Community | 75 |
| CONIFER ESTATES | WA5314558 | Washington | Community | 75 |