Browse Water Systems
10,030 public water systems in WA.
Public Water Systems Database
Browse 10,030 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 |
|---|---|---|---|---|
| SALMON LA SAC CG/CLE ELUM RD | WA53FS810 | Washington | Transient Non-Community | 212 |
| FOUR LAKES | WA5326195 | Washington | Community | 212 |
| ROSE VALLEY FRIENDS CHURCH | WA5301096 | Washington | Non-Transient Non-Community | 212 |
| APPLE ACRES VILLAGE | WA5302735 | Washington | Community | 212 |
| SOUTH AUBURN WATER ASSOCIATION | WA5381400 | Washington | Community | 212 |
| ROSE VALLEY SCHOOL | WA5300370 | Washington | Non-Transient Non-Community | 211 |
| CANDLEWOOD MOBILE MANOR | WA5311002 | Washington | Community | 211 |
| TRAILS END WATER DISTRICT | WA5389055 | Washington | Community | 211 |
| BABY ISLAND HEIGHTS WATER ASSOC | WA5303660 | Washington | Community | 211 |
| COULEE DAM WEST WATER | WA5315350 | Washington | Community | 211 |
| SECOND CHANCE THRIFT SHOP | WA5332161 | Washington | Transient Non-Community | 211 |
| MORA RANGER STATION | WA53NP620 | Washington | Transient Non-Community | 210 |
| SPRINGWOOD RANCH PARTY BARN | WA5335691 | Washington | Transient Non-Community | 210 |
| BRUCE WATER SYSTEM | WA5309540 | Washington | Non-Transient Non-Community | 210 |
| MISSION HIGHLANDS | 105300150 | Washington | Community | 210 |
| STEPTOE WATER/SEWER DISTRICT | WA5324881 | Washington | Community | 210 |
| OAKWEST GLEN | WA5300661 | Washington | Community | 210 |
| TEL COMPANY#1 | WA5303099 | Washington | Community | 210 |
| SUNRISE MOTEL & TRAILER COURT | WA5385843 | Washington | Community | 210 |
| KING COUNTY WATER DISTRICT #57 | WA5340050 | Washington | Community | 210 |
| Inchelium Townsite | 105300005 | Washington | Community | 210 |
| PRIDDY VISTA | WA5369350 | Washington | Community | 210 |
| COLVILLE INDIAN AGENCY | WA5314250 | Washington | Community | 210 |
| STILLAGUAMISH VILLAGE | 105338118 | Washington | Non-Transient Non-Community | 210 |
| TURF ACRES | WA5389720 | Washington | Community | 210 |
| Peking House | WA5344235 | Washington | Transient Non-Community | 210 |
| LAKE QUINAULT SCHOOL DIST. 97 | 105300119 | Washington | Non-Transient Non-Community | 210 |
| ICICLE SEAFOODS-EGEGIK | AK2214413 | Washington | Transient Non-Community | 210 |
| DANA PASSAGE | WA5317794 | Washington | Community | 210 |
| PATTERSON WATER CO | WA5366570 | Washington | Community | 210 |
| LAURADEL | WA5346225 | Washington | Community | 210 |
| ROSELAND COMMUNITY CLUB ASSOCIATION | WA5374372 | Washington | Community | 210 |
| WEATHERSWOOD VISTA WATER DISTRICT | WA5393950 | Washington | Community | 210 |
| CUMBERLAND COOP WATER SYSTEM | WA5316650 | Washington | Community | 210 |
| POINT FOSDICK | WA5343040 | Washington | Community | 209 |
| SIERRA VISTA WATER ASSOCIATION | WA5378970 | Washington | Community | 209 |
| RANDLE ONE STOP | WA5353477 | Washington | Transient Non-Community | 209 |
| WOODLAND MHC LLC | WA5320469 | Washington | Community | 209 |
| OTHELLO COUNTRY CLUB WATER ASSN | WA5364830 | Washington | Community | 208 |
| BLUE FOX DRIVE IN | WA5307510 | Washington | Transient Non-Community | 208 |
| SEVENTH DAY ADVENTIST CHURCH | WA5377669 | Washington | Transient Non-Community | 208 |
| LONG LAKE CITY PARK | WA5307801 | Washington | Transient Non-Community | 208 |
| RAINBOW VALLEY | WA5305480 | Washington | Transient Non-Community | 208 |
| PINE LAKE MOBILE HOME EST 1 3 | WA5367397 | Washington | Community | 207 |
| CHUCKANUT MANOR RESTAURANT | WA5312954 | Washington | Transient Non-Community | 207 |
| GRANDY CREEK GROCERY WATER SYSTEM | WA5307145 | Washington | Transient Non-Community | 207 |
| DUERR STEAMBOAT ANNIES | WA5345304 | Washington | Transient Non-Community | 207 |
| QUI NAI ELT VILLAGE | 105300133 | Washington | Community | 207 |
| BOOKWALTER WINERY | WA5301792 | Washington | Transient Non-Community | 207 |
| MOUNT SPOKANE SKI #1 | WA5356620 | Washington | Transient Non-Community | 207 |