Browse Water Systems
10,030 public water systems in WA.
Public Water Systems Database
Browse 10,030 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 |
|---|---|---|---|---|
| HIDDEN VALLEY CAMP | WA5332646 | Washington | Transient Non-Community | 183 |
| PARKSHORE ESTATES | WA5366146 | Washington | Community | 183 |
| RANCH | WA5335354 | Washington | Community | 183 |
| LONG POINT WATER COMPANY INC | WA5348050 | Washington | Community | 182 |
| BURNS POINT | WA5309650 | Washington | Community | 182 |
| CLEAR LAKE WATER USERS ASSN | WA5313525 | Washington | Community | 182 |
| CHELAN CO PUD - DRYDEN | WA5320100 | Washington | Community | 182 |
| Squirrel Tree Resort | WA5387823 | Washington | Transient Non-Community | 182 |
| LEVEY PARK | WA5346940 | Washington | Transient Non-Community | 181 |
| Bonair Winery | WA53AB703 | Washington | Transient Non-Community | 181 |
| PINE TERRACE WATER ASSOCIATION | WA5367600 | Washington | Community | 181 |
| DUNGENESS BEACH | WA5320350 | Washington | Community | 181 |
| MALONE | WA5350600 | Washington | Community | 181 |
| SALTWATER STATE PARK | WA53SP770 | Washington | Transient Non-Community | 181 |
| NAVAL MAGAZINE INDIAN ISLAND | WA5312896 | Washington | Non-Transient Non-Community | 180 |
| Husum Ranch | WA5334859 | Washington | Transient Non-Community | 180 |
| LAKESIDE PARK | WA5333489 | Washington | Community | 180 |
| OLYMPIC SUNSET VISTA | WA5363495 | Washington | Transient Non-Community | 180 |
| HIGHLAND PARK | WA5332820 | Washington | Community | 180 |
| MAKAH AFB-SYSTEM 1 | WA5350443 | Washington | Community | 180 |
| LOMBARD LOOP WATER ASSOCIATION | WA5347820 | Washington | Community | 180 |
| COUNTRY MOBILE ESTATES | WA5315514 | Washington | Community | 180 |
| DON & JOS DRIVE INN | WA5319710 | Washington | Transient Non-Community | 180 |
| DECEPTION PARK VIEW | WA5318305 | Washington | Community | 180 |
| MARYSVILLE CHURCH OF CHRIST | WA5331896 | Washington | Transient Non-Community | 180 |
| UPPER BAKER | WA5305754 | Washington | Transient Non-Community | 180 |
| BIG Y CAFE | WA5309555 | Washington | Transient Non-Community | 180 |
| HOLIDAY VALLEY | WA5333678 | Washington | Community | 180 |
| EVERGREEN PRAIRIE | WA5324161 | Washington | Community | 180 |
| DEER CREEK PARK WATER ASSOC | WA5318423 | Washington | Community | 180 |
| WELCHS | WA5316331 | Washington | Non-Transient Non-Community | 180 |
| EVERGREEN MOBILE PARK & SALES | WA5324151 | Washington | Community | 180 |
| WILLEYS LAKE TERRACE WATER ASSN | WA5397110 | Washington | Community | 180 |
| EMERALD SHORES | WA5323297 | Washington | Community | 180 |
| PRESTON WATER SYSTEM | WA5369300 | Washington | Transient Non-Community | 180 |
| Carnation Farms | WA5311180 | Washington | Non-Transient Non-Community | 179 |
| BROETJE ORCHARDS PACKING & STORAGE | WA5341014 | Washington | Non-Transient Non-Community | 178 |
| GETCHELL PARK WTR SYS | WA5327520 | Washington | Community | 178 |
| Pan American Berry Growers | WA53AD123 | Washington | Transient Non-Community | 178 |
| SOUTH WHIDBEY PARKS & REC DISTRICT | WA5302660 | Washington | Transient Non-Community | 178 |
| LAKESIDE LLC | WA5345285 | Washington | Community | 178 |
| BURBANK HEIGHTS | WA5309350 | Washington | Community | 177 |
| COWICHE GROWERS INC | WA5356398 | Washington | Non-Transient Non-Community | 177 |
| ONAMAC WATER SYSTEM | WA5363907 | Washington | Community | 177 |
| Bear Mountain Water District | WA5307155 | Washington | Community | 177 |
| TALL FIRS MOBILE HOME PARK | WA5387122 | Washington | Community | 177 |
| PESHASTIN DOMESTIC WATER ASSN | WA5367100 | Washington | Community | 177 |
| CLOVERLEAF CAMPGROUND | WA53NP110 | Washington | Transient Non-Community | 177 |
| TRITON HEAD ASSN | WA5389450 | Washington | Community | 176 |
| BURLEY BIBLE CHURCH | WA5309445 | Washington | Non-Transient Non-Community | 176 |