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 |
|---|---|---|---|---|
| HOOTS WATER SYSTEM | WA5308373 | Washington | Non-Transient Non-Community | 5 |
| COPE WATER SYSTEM | WA5308406 | Washington | Non-Transient Non-Community | 5 |
| BBSV WATER SYSTEM | WA5308407 | Washington | Non-Transient Non-Community | 5 |
| RICE WATER SYSTEM | WA5308449 | Washington | Non-Transient Non-Community | 5 |
| BLUME/RALPH WATER SYSTEM | WA5308490 | Washington | Non-Transient Non-Community | 5 |
| OVERLAKE SCHOOL | WA5365015 | Washington | Transient Non-Community | 5 |
| GLEN FIONA WINERY | WA5308153 | Washington | Non-Transient Non-Community | 5 |
| COBURN/MURRAY WATER SYSTEM | WA5308221 | Washington | Non-Transient Non-Community | 5 |
| EBBIE WATER SYSTEM | WA5308286 | Washington | Non-Transient Non-Community | 5 |
| MORITZKY WELL | WA5308296 | Washington | Non-Transient Non-Community | 5 |
| KOLZIG, OLIE WATER SYSTEM | WA5308299 | Washington | Non-Transient Non-Community | 5 |
| WEIMER WATER SYSTEM | WA5308333 | Washington | Non-Transient Non-Community | 5 |
| JOURNEY LANE WATER | WA5308338 | Washington | Non-Transient Non-Community | 5 |
| SHARP WATER SYSTEM | WA5308347 | Washington | Non-Transient Non-Community | 5 |
| WILLADSON WATER SYSTEM | WA5308386 | Washington | Non-Transient Non-Community | 5 |
| LAKEVIEW SHORES PHASE I | WA5308390 | Washington | Non-Transient Non-Community | 5 |
| HARVEST GOLD BOTTLED WATER | WA5308403 | Washington | Non-Transient Non-Community | 5 |
| 42ND AVE WATER SYSTEM | WA5308428 | Washington | Non-Transient Non-Community | 5 |
| DMS WATER ASSOCIATION | WA5308433 | Washington | Non-Transient Non-Community | 5 |
| CONNIFF WATER SYSTEM | WA5308446 | Washington | Non-Transient Non-Community | 5 |
| SEQUIM BAY PARK TRUST | WA5308466 | Washington | Non-Transient Non-Community | 5 |
| COUNTRY WELL WATER SYSTEM | WA5308474 | Washington | Non-Transient Non-Community | 5 |
| GOWER 2 PARTY | WA5308482 | Washington | Non-Transient Non-Community | 5 |
| PUNKIN CENTER | WA5369925 | Washington | Transient Non-Community | 5 |
| CAREFREE WATER SYSTEM | WA5311140 | Washington | Community | 5 |
| WALLA WALLA LIVESTOCK AUCTION | WA5311853 | Washington | Non-Transient Non-Community | 5 |
| CASA DE CANAL | WA5371330 | Washington | Transient Non-Community | 5 |
| RICHARDSON WATER SYST | WA5372237 | Washington | Transient Non-Community | 5 |
| VAAGEN BROS LUMBER COMPANY | WA5375830 | Washington | Non-Transient Non-Community | 5 |
| BECK, HERBERT | WA5324116 | Washington | Non-Transient Non-Community | 5 |
| KIM, YONG | WA5376665 | Washington | Non-Transient Non-Community | 5 |
| SEA BREEZE MOTEL | WA5376875 | Washington | Transient Non-Community | 5 |
| MT. PILCHUCK RECREATION AREA | WA4000560 | Washington | Transient Non-Community | 5 |
| ELLENSBURG LIVESTOCK AUCTION | WA5322942 | Washington | Transient Non-Community | 5 |
| FREER WELL | WA5326467 | Washington | Transient Non-Community | 5 |
| TIMBERLINE CAFE | WA5388384 | Washington | Transient Non-Community | 5 |
| TOKELAND PARK | WA5388605 | Washington | Community | 5 |
| HEATHER MEADOWS | WA1500375 | Washington | Transient Non-Community | 5 |
| FAIRFAX MUTUAL | WA5324360 | Washington | Community | 5 |
| GOLD CREEK PARK | WA5328360 | Washington | Transient Non-Community | 5 |
| OLD 72 WATER SYSTEM | WA5301995 | Washington | Non-Transient Non-Community | 5 |
| WALNUT GROVE BOARDING HOME | WA5392680 | Washington | Non-Transient Non-Community | 5 |
| WARNER C | WA5393043 | Washington | Non-Transient Non-Community | 5 |
| WILLIAM'S CORNER WATER SUPPLY | WA5397115 | Washington | Transient Non-Community | 5 |
| AQUA BARN RANCH-% MR REILLY | WA5302770 | Washington | Transient Non-Community | 5 |
| HEATHER MEADOWS WATER | WA5332100 | Washington | Transient Non-Community | 5 |
| PYLKKI WATER | WA53AA074 | Washington | Non-Transient Non-Community | 5 |
| KANOOTH WATER | WA53AA106 | Washington | Non-Transient Non-Community | 5 |
| WINCHESTER RV PARK | WA53AA175 | Washington | Non-Transient Non-Community | 5 |
| CAMPBELL, MARK WATER SYSTEM | WA53AA216 | Washington | Non-Transient Non-Community | 5 |