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 |
|---|---|---|---|---|
| CUTHROAT TRAILHEAD CAMPGROUND | WA53FS172 | Washington | Transient Non-Community | 25 |
| DAVIS LAKE CAMPGROUND | WA53FS180 | Washington | Transient Non-Community | 25 |
| EARLY WINTERS CAMPGROUND #1 | WA53FS200 | Washington | Transient Non-Community | 25 |
| GODMAN CAMP GROUND | WA53FS308 | Washington | Transient Non-Community | 25 |
| GROUSE MOUNTAIN SPRING | WA53FS327 | Washington | Transient Non-Community | 25 |
| HALF WAY SPRING | WA53FS335 | Washington | Transient Non-Community | 25 |
| HAMMA HAMMA GUARD STATION | WA53FS344 | Washington | Transient Non-Community | 25 |
| HANDY SPRING | WA53FS350 | Washington | Transient Non-Community | 25 |
| WABASH #2 | WA5353627 | Washington | Non-Transient Non-Community | 25 |
| MESA FIELD OFFICE SCBID | WA5354060 | Washington | Community | 25 |
| MEZA WATER | WA5354310 | Washington | Transient Non-Community | 25 |
| MINERAL ROAD SPRING | WA5355040 | Washington | Transient Non-Community | 25 |
| MINNIG WATER SUPPLY | WA5355100 | Washington | Transient Non-Community | 25 |
| MIRACLE WELL #1 | WA5355220 | Washington | Community | 25 |
| PEOPLES CHURCH YOUTH PROPERTY | WA5355355 | Washington | Transient Non-Community | 25 |
| MONSON SUBDIVISION | WA5355875 | Washington | Community | 25 |
| MONTE VISTA WATER ASSOC | WA5355945 | Washington | Community | 25 |
| MOONSTONE MANOR | WA5356020 | Washington | Community | 25 |
| MOORES TRAILER PARK | WA5356155 | Washington | Community | 25 |
| MORNING STAR BOYS RANCH SYS 2 MURP | WA5356176 | Washington | Transient Non-Community | 25 |
| MT BAKER RIM | WA5356495 | Washington | Community | 25 |
| MT LAKE WATER SUPPLY | WA5356525 | Washington | Community | 25 |
| CASA CHIQUITA (FRMRLY MEXICO LINDO) | WA5356730 | Washington | Transient Non-Community | 25 |
| SYMONS FROZEN FOODS | WA5356750 | Washington | Transient Non-Community | 25 |
| MOUNTAIN RIVER TRAILS CAMPING ASSN | WA5356775 | Washington | Community | 25 |
| GREENFIRS #1 | WA5357240 | Washington | Transient Non-Community | 25 |
| KENNEDY, BURL | WA5357251 | Washington | Transient Non-Community | 25 |
| U.S. SPRINT SATELLITE STATION | WA5357717 | Washington | Non-Transient Non-Community | 25 |
| SUMMIT LAKE CAMPGROUND | WA53FS896 | Washington | Transient Non-Community | 25 |
| SWEAT CREEK CAMPGROUND | WA53FS911 | Washington | Transient Non-Community | 25 |
| TABLE ROCK LOOKOUT | WA53FS915 | Washington | Transient Non-Community | 25 |
| WYNOOCHEE FALLS CAMPGROUND | WA53FS994 | Washington | Transient Non-Community | 25 |
| LEAVENWORTH NATIONAL FISH HATCHERY | WA53FW009 | Washington | Transient Non-Community | 25 |
| BEAVER CREEK TROUT HATCHERY | WA53FW015 | Washington | Transient Non-Community | 25 |
| BOISE-CASCADE CORP | WA5307599 | Washington | Transient Non-Community | 25 |
| KOZY CAMP P E OFFICE | WA53HD370 | Washington | Transient Non-Community | 25 |
| LOOP LOOP REST AREA | WA53HD440 | Washington | Transient Non-Community | 25 |
| MAZAMA SNOW CAMP | WA53HD444 | Washington | Community | 25 |
| SURVIVAL FOOD STORE | WA5307637 | Washington | Transient Non-Community | 25 |
| COULEE DAM | WA53IH137 | Washington | Community | 25 |
| EAST OMAK | WA53IH193 | Washington | Community | 25 |
| ELMER CITY | WA53IH205 | Washington | Community | 25 |
| FINKBONNER WATER SYSTEM | WA53IH235 | Washington | Community | 25 |
| GEORGE SYSTEM | WA53IH280 | Washington | Community | 25 |
| ROCK CREEK LONG HOUSE | WA53IH701 | Washington | Community | 25 |
| SATUS LONG HOUSE | WA53IH727 | Washington | Community | 25 |
| MIDWAY MEATS | WA5354515 | Washington | Transient Non-Community | 25 |
| MOBIL SERVICE STATION | WA5355452 | Washington | Transient Non-Community | 25 |
| CHATEAU STE MICHELLE, VINEYARD 4 | WA5356177 | Washington | Transient Non-Community | 25 |
| MT VIEW TERRACE WATER SYSTEM | WA5356845 | Washington | Community | 25 |