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 |
|---|---|---|---|---|
| PFEIFFER MEADOWS II WELL 6 | WA5308109 | Washington | Non-Transient Non-Community | 12 |
| CHIANTI WATER SYSTEM | WA5308121 | Washington | Non-Transient Non-Community | 12 |
| PALMER-ISSAQUAH WATER SYSTEM | WA5306602 | Washington | Community | 12 |
| MCGRAW, MIKE | WA5307528 | Washington | Non-Transient Non-Community | 12 |
| HOSCH ESTATES 1 | WA5307487 | Washington | Non-Transient Non-Community | 12 |
| HOSCH ESTATES 3 | WA5307489 | Washington | Non-Transient Non-Community | 12 |
| UNION PACIFIC RAILROAD - TRENTWOOD | WA5307545 | Washington | Non-Transient Non-Community | 12 |
| MCGRAW WATER | WA5307549 | Washington | Non-Transient Non-Community | 12 |
| COASTAL WATER | WA5307552 | Washington | Non-Transient Non-Community | 12 |
| DENNIS KELLY WATER SYSTEM | WA5307576 | Washington | Non-Transient Non-Community | 12 |
| LAVERNE DRIVE WATER ASSOCIATION | WA5307756 | Washington | Non-Transient Non-Community | 12 |
| COLUMBIA VIEW 2 | WA5307762 | Washington | Non-Transient Non-Community | 12 |
| WHISPERING FIRS 2 | WA5307845 | Washington | Non-Transient Non-Community | 12 |
| WEST END | WA5307902 | Washington | Non-Transient Non-Community | 12 |
| ESSEX WATER SYSTEM | WA5307455 | Washington | Non-Transient Non-Community | 12 |
| HOOD CANAL TOLL PLAZA | WA53HD290 | Washington | Transient Non-Community | 12 |
| LAUSER, MARK | WA5307649 | Washington | Non-Transient Non-Community | 12 |
| RIDGE CREEK | WA5307655 | Washington | Non-Transient Non-Community | 12 |
| BADGER MOUNTAIN SKI HILL | WA5307661 | Washington | Non-Transient Non-Community | 12 |
| CROW 2 514 | WA5307723 | Washington | Non-Transient Non-Community | 12 |
| STUTH, BILL JR WATER SYSTEM | WA5307742 | Washington | Non-Transient Non-Community | 12 |
| BLACK HAWK RIDGE 2 | WA5307892 | Washington | Non-Transient Non-Community | 12 |
| GRANT WATER SYSTEM | WA5307920 | Washington | Non-Transient Non-Community | 12 |
| SID BRABER | WA5308055 | Washington | Community | 12 |
| MAIN WATER USERS ASSOCIATION | WA5308179 | Washington | Non-Transient Non-Community | 12 |
| OLSON THOMAS WATER | WA5307916 | Washington | Non-Transient Non-Community | 12 |
| BLUE MOON | WA5307986 | Washington | Non-Transient Non-Community | 12 |
| DEARTH WATER SYSTEM | WA5308033 | Washington | Non-Transient Non-Community | 12 |
| ANNA LANE WATER | WA5308274 | Washington | Non-Transient Non-Community | 12 |
| WOODIN SYSTEM ONE | WA5308412 | Washington | Non-Transient Non-Community | 12 |
| STAR ICE WELL WATER SYSTEM | WA5308494 | Washington | Non-Transient Non-Community | 12 |
| OWENS EQUIPMENT | WA5365055 | Washington | Transient Non-Community | 12 |
| WEISSBADEN | WA5308148 | Washington | Non-Transient Non-Community | 12 |
| OLIVER WELL | WA5308267 | Washington | Non-Transient Non-Community | 12 |
| TWIN CEDARS | WA5308328 | Washington | Non-Transient Non-Community | 12 |
| BUCKLIN HILL SCHOOL | WA5309025 | Washington | Transient Non-Community | 12 |
| AYLESWORTH | WA5308479 | Washington | Non-Transient Non-Community | 12 |
| GANNON, W. | WA5311321 | Washington | Transient Non-Community | 12 |
| SISTRUNK, R | WA5311341 | Washington | Community | 12 |
| CHELAN HEIGHTS | WA5312291 | Washington | Transient Non-Community | 12 |
| CHUCKANUT FALLS MOBILE PARK ASSOC | WA5312955 | Washington | Non-Transient Non-Community | 12 |
| RICE MOBILE HOME PARK | WA5372229 | Washington | Community | 12 |
| SHERWOOD FOREST | WA5378220 | Washington | Transient Non-Community | 12 |
| HORAN - CRANE | WA5311501 | Washington | Transient Non-Community | 12 |
| SCBID MESA FIELD OFFICE | WA5375157 | Washington | Non-Transient Non-Community | 12 |
| GEORGE SMALL | WA5380413 | Washington | Transient Non-Community | 12 |
| RIC'S HOT WATER SYSTEM | WA5300009 | Washington | Community | 12 |
| TERRACE HEIGHTS MEMORIAL WELL | WA5387570 | Washington | Transient Non-Community | 12 |
| TIMBERLINE TRAVELERS PARK | WA5301352 | Washington | Transient Non-Community | 12 |
| GLENOMA COMMUNITY PARK | WA5328100 | Washington | Non-Transient Non-Community | 12 |