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 |
|---|---|---|---|---|
| GLACIER SPRINGS WATER SYSTEM | WA5327755 | Washington | Community | 71 |
| VANRIDGE MOBILE HOME PARK | WA5315637 | Washington | Community | 71 |
| KID VALLEY CAMPGROUND | WA5304972 | Washington | Transient Non-Community | 71 |
| WABASH PRES. CHURCH SUPPLY #1 | WA5346220 | Washington | Transient Non-Community | 71 |
| PIORIER'S ADD TO SUNSET BAY | WA5367730 | Washington | Community | 71 |
| Cascade View Business Park | WA53AB237 | Washington | Transient Non-Community | 71 |
| WOLF CREEK PROPERTY OWNERS ASSN | WA5311476 | Washington | Community | 71 |
| ALPINE MOBILE ESTATES | WA5305831 | Washington | Community | 71 |
| Wine Valley Water System | WA53AB581 | Washington | Transient Non-Community | 71 |
| MELTON, NATHAN | WA5354466 | Washington | Non-Transient Non-Community | 71 |
| PORT ORCHARD SEVENTH DAY | WA5368880 | Washington | Transient Non-Community | 71 |
| EUFAULA STORE | WA5314924 | Washington | Transient Non-Community | 71 |
| COLUMBIA APT. | WA5314165 | Washington | Community | 70 |
| PIONEER PARK CAMPGROUND | WA53FS745 | Washington | Transient Non-Community | 70 |
| HOH INDIAN RESERVATION | OR5300011 | Washington | Community | 70 |
| BARKERS TRACTS WTR SYS | WA5304257 | Washington | Community | 70 |
| NORTHWEST ALUMINUM COMPANY | OR4190872 | Washington | Non-Transient Non-Community | 70 |
| EXCEPTIONAL MANOR | WA5324260 | Washington | Community | 70 |
| LONGHORN COUNTRY ESTATES 687 | WA5330190 | Washington | Community | 70 |
| RHODODENDRON PLACE | WA5301213 | Washington | Community | 70 |
| SKAMOKAWA SILVERMAN SYS | WA5379550 | Washington | Transient Non-Community | 70 |
| KAPOWSIN WATER DISTRICT | WA5337750 | Washington | Community | 70 |
| MORIAH NORTH ESTATES | WA5325723 | Washington | Community | 70 |
| COLUMBIA CEDAR | WA5308174 | Washington | Non-Transient Non-Community | 70 |
| KID VALLEY STORE | WA5360740 | Washington | Transient Non-Community | 70 |
| QUARTERMASTER HEIGHTS WATER ASSN | WA5370250 | Washington | Community | 70 |
| Calvary Chapel of Tacoma | WA53AD264 | Washington | Transient Non-Community | 70 |
| SANDY SHORES WATER ASSOCIATION | WA5376150 | Washington | Community | 70 |
| ISLAND VIEW LUD 9 | WA5336260 | Washington | Community | 70 |
| BEAR CLAW SUBD | ID1090231 | Washington | Community | 70 |
| NORTHWEST NATURAL | WA5301306 | Washington | Transient Non-Community | 70 |
| MOUNTAIN LAKEVIEW 619 | WA5356736 | Washington | Community | 70 |
| LAKESIDE RV PARK & CAMPGROUND | WA5302352 | Washington | Transient Non-Community | 70 |
| JOHNNY CR. CAMPGROUND - WELL #1 | WA53FS431 | Washington | Transient Non-Community | 70 |
| THE COVE | WA5304524 | Washington | Transient Non-Community | 70 |
| SATSOP SCHOOL DISTRICT 104 | WA5313901 | Washington | Non-Transient Non-Community | 70 |
| PINEWOOD GLEN MUTUAL WATER ASSN | WA5367705 | Washington | Community | 70 |
| HIGHLAND MEADOWS | WA5332785 | Washington | Community | 70 |
| TIFFANYS RESORT | WA5388305 | Washington | Transient Non-Community | 70 |
| JOHNNY CR. CAMPGROUND - WELL #2 | WA53FS432 | Washington | Transient Non-Community | 70 |
| EATON PARK SUBDIVISION | WA5322285 | Washington | Community | 70 |
| Morton LDS Church | WA5356225 | Washington | Transient Non-Community | 70 |
| BAKER JAMES WATER ASSOCIATION | WA5303900 | Washington | Community | 70 |
| JOHNNY CR. CAMPGROUND - WELL #3 | WA53FS433 | Washington | Transient Non-Community | 70 |
| EDGEWATER MOBILE ESTATES | WA5322421 | Washington | Community | 70 |
| WOLFE WATER ASSOCIATION | WA5398045 | Washington | Community | 70 |
| SHADY PINES TRAILER COURT | WA5377777 | Washington | Community | 70 |
| VALLEY OF THE HORSES WATER DIST #12 | WA5390979 | Washington | Community | 70 |
| BELL WOODS | WA53AB228 | Washington | Community | 70 |
| HERITAGE WEST | WA5305898 | Washington | Community | 70 |