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 |
|---|---|---|---|---|
| SOUTH HEAD WATER SYSTEM | WA5352001 | Washington | Community | 46 |
| Apple Farmer Farmworker Housing | WA53AD675 | Washington | Transient Non-Community | 46 |
| 336TH #1 - 310 | WA5352701 | Washington | Community | 46 |
| SPOKANE HATCHERY DOMESTIC WATER | WA53FW011 | Washington | Transient Non-Community | 46 |
| GRANDVIEW INDUSTRIAL PARK | WA5359717 | Washington | Non-Transient Non-Community | 46 |
| OCEAN CITY WATER WORKS | WA5362900 | Washington | Community | 46 |
| Robison Tract / Teeny | WA5367605 | Washington | Community | 46 |
| PARK AREA-AUVIL FRUIT CO | WA5366136 | Washington | Transient Non-Community | 46 |
| PLEASANT ACRES MOBILE HOME PARK | WA5367760 | Washington | Community | 46 |
| RODS RESORT WS | WA5373695 | Washington | Transient Non-Community | 46 |
| SOUTH TWIN RESORT | WA5382500 | Washington | Transient Non-Community | 46 |
| CLEAR WATER | WA5325780 | Washington | Community | 46 |
| SUNRISE SHORES | WA5385912 | Washington | Community | 46 |
| LITTLE MISSION CREEK TRACTS WATER | WA5301994 | Washington | Community | 46 |
| ISLAND CENTER JIFFY MART | WA5303731 | Washington | Transient Non-Community | 46 |
| LACAMAS ELEMENTARY | WA5343299 | Washington | Non-Transient Non-Community | 46 |
| PSPL LAKE TAPPS REC. CENTER | WA5343136 | Washington | Transient Non-Community | 46 |
| COMMUNITY PUMPING ASSOCIATION | WA5314370 | Washington | Community | 46 |
| Columbia Bean | WA53AB978 | Washington | Non-Transient Non-Community | 45 |
| WHIDBEY ISLAND EAGLES #3418 | WA5300912 | Washington | Transient Non-Community | 45 |
| Harbor Montessori Creekside | WA53AB940 | Washington | Non-Transient Non-Community | 45 |
| TOUTLE RIVER VIEW | WA5388920 | Washington | Community | 45 |
| NORTH KITSAP BUSINESS PARK | WA5304605 | Washington | Transient Non-Community | 45 |
| Greenbrier Rail Services | WA5303287 | Washington | Non-Transient Non-Community | 45 |
| SMWE - Canoe Ridge Winery | WA5302380 | Washington | Non-Transient Non-Community | 45 |
| TNT FARMWORKER HOUSING | WA53AD015 | Washington | Transient Non-Community | 45 |
| INLETS END | WA5306705 | Washington | Community | 45 |
| TERRACE SQUARE APTS | FL6292099 | Washington | Community | 45 |
| Bainbridge Island Child Care Cntrs | WA5305369 | Washington | Non-Transient Non-Community | 45 |
| DAMMAN SCHOOL | WA5317765 | Washington | Non-Transient Non-Community | 45 |
| SAUK MOUNTAIN ESTATES | WA5317049 | Washington | Community | 45 |
| WHISKEY HOLLOW 670 | WA5320692 | Washington | Community | 45 |
| MINTER BROOK BEACH INC. | WA5316892 | Washington | Community | 45 |
| WILLIAMS LAKE BEACH CLUB | WA5309280 | Washington | Community | 45 |
| TALA POINT | WA5360203 | Washington | Community | 45 |
| LAUREL WEST WATER ASSOCIATION | WA5346300 | Washington | Community | 45 |
| FAIRWIND MOBILE HOME PARK | WA5344052 | Washington | Community | 45 |
| HILLSIDE PARK ADDITION | WA5333260 | Washington | Community | 45 |
| HOOD CANAL VISTA | WA5334040 | Washington | Community | 45 |
| Henderson Park Development Company | WA5332380 | Washington | Community | 45 |
| LAKEWOOD COMMUNITY | WA5345480 | Washington | Community | 45 |
| LAKE CHELAN YACHT CLUB | WA5343785 | Washington | Transient Non-Community | 45 |
| LUMMI POINT WATER ASSOCIATION | WA5348875 | Washington | Transient Non-Community | 45 |
| Mazama Woods | WA5352118 | Washington | Community | 45 |
| KELLY ROAD WATER ASSOCIATION | WA5337950 | Washington | Community | 45 |
| KOOSKOOSKIE CABIN OWNERS INC. | WA5334751 | Washington | Community | 45 |
| HOLMES HARBOR ROD & GUN CLUB | WA5333855 | Washington | Transient Non-Community | 45 |
| KUZMANICH WATER SYSTEM | WA5302871 | Washington | Community | 45 |
| Ripplewood Tracts | WA5372620 | Washington | Community | 45 |
| VICENTE FARMS & SONS ENTERPRISE | WA5356831 | Washington | Transient Non-Community | 45 |