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 |
|---|---|---|---|---|
| MAPLE MAINTENANCE SITE | WA5307911 | Washington | Non-Transient Non-Community | 10 |
| YOUNG ACRES WATER SYSTEM | WA5307949 | Washington | Non-Transient Non-Community | 10 |
| OBERFRANKEN WATER SYSTEM | WA5308078 | Washington | Non-Transient Non-Community | 10 |
| CRESTVIEW HOMEOWNERS ASSN | WA5308084 | Washington | Non-Transient Non-Community | 10 |
| RUFFED GROUSE CG - METHOW RD | WA53FS799 | Washington | Non-Transient Non-Community | 10 |
| SILVER CREEK GUARD STATION | WA53FS838 | Washington | Transient Non-Community | 10 |
| HOLBORN WATER | WA5308132 | Washington | Non-Transient Non-Community | 10 |
| PARADISE SHORES | WA5308199 | Washington | Non-Transient Non-Community | 10 |
| MATHEWS ROAD WATER SYSTEM | WA5308224 | Washington | Non-Transient Non-Community | 10 |
| HEEB LORAN BEN WATER SYSTEM | WA5308231 | Washington | Non-Transient Non-Community | 10 |
| COLUMBIA NATIONAL WILDLIFE REFUGE | WA5308233 | Washington | Non-Transient Non-Community | 10 |
| DELIGHT PARK | WA5308363 | Washington | Non-Transient Non-Community | 10 |
| BUMSTEAD WATER ASSOCIATION | WA5308374 | Washington | Non-Transient Non-Community | 10 |
| THREE MEADOWS #3-FOREST LANE | WA5308377 | Washington | Non-Transient Non-Community | 10 |
| BIG VALLEY WATER USERS ASSN | WA5308411 | Washington | Non-Transient Non-Community | 10 |
| COLUMBIA VISTA CORP | WA5363669 | Washington | Non-Transient Non-Community | 10 |
| GOD'S POCKET WATER SYSTEM | WA5308140 | Washington | Non-Transient Non-Community | 10 |
| NIEDERBAYERN WATER SYSTEM | WA5308147 | Washington | Non-Transient Non-Community | 10 |
| OBERBAYERN | WA5308150 | Washington | Non-Transient Non-Community | 10 |
| COAL CREEK MAINTENANCE FACILITY | WA5308270 | Washington | Non-Transient Non-Community | 10 |
| VASILVIEW WATER SYSTEM | WA5308282 | Washington | Non-Transient Non-Community | 10 |
| ORRION FARM | WA5308337 | Washington | Non-Transient Non-Community | 10 |
| CAMPBELL BAY FARMS | WA5308340 | Washington | Non-Transient Non-Community | 10 |
| COLLINS AQUA FLO | WA5308381 | Washington | Non-Transient Non-Community | 10 |
| NORTH STAR WINERY | WA5308395 | Washington | Non-Transient Non-Community | 10 |
| VFW 8956 | WA5308422 | Washington | Non-Transient Non-Community | 10 |
| GWLC WATER SYSTEM | WA5308443 | Washington | Non-Transient Non-Community | 10 |
| BUNCH ESTATE WATER SYSTEM | WA5309240 | Washington | Community | 10 |
| CONCONULLY LAKE RESORT | WA5308912 | Washington | Transient Non-Community | 10 |
| CAVES & MC GEE INC. | WA5310271 | Washington | Transient Non-Community | 10 |
| VAGABOND MOTEL | WA5312246 | Washington | Transient Non-Community | 10 |
| CLARKS REPLAT WELL | WA5313343 | Washington | Community | 10 |
| CLIFFSIDE ESTATES | WA5313710 | Washington | Transient Non-Community | 10 |
| VALLEY PIPE COMPANY | WA5300207 | Washington | Non-Transient Non-Community | 10 |
| QUILCENE BUSINESS CENTER | WA5300458 | Washington | Transient Non-Community | 10 |
| FIFE MOTEL | WA5325040 | Washington | Transient Non-Community | 10 |
| GREENBANK GENERAL STORE | WA5387945 | Washington | Transient Non-Community | 10 |
| VALLEY EVAPORATING | WA5390972 | Washington | Transient Non-Community | 10 |
| BURKE WATER SYSTEM | WA5300659 | Washington | Community | 10 |
| CASCADE HIDEAWAY | WA5301737 | Washington | Transient Non-Community | 10 |
| UNITED STATES BORDER STATION | WA5390421 | Washington | Transient Non-Community | 10 |
| HOLLY ADDITION | WA5333685 | Washington | Community | 10 |
| WEBERS AUTO PARTS | WA5393984 | Washington | Transient Non-Community | 10 |
| LOCAL STORE & LAUNDROMAT, THE | WA5301798 | Washington | Non-Transient Non-Community | 10 |
| HULL, E.L. WATER SYSTEM | WA5302646 | Washington | Transient Non-Community | 10 |
| J & J WATER SYSTEM | WA53AA212 | Washington | Non-Transient Non-Community | 10 |
| SPRING VALLEY VINEYARD | WA53AA325 | Washington | Non-Transient Non-Community | 10 |
| WILD SHORT PLAT | WA53AA029 | Washington | Non-Transient Non-Community | 10 |
| CORRAL CREEK RANCH - PHASE 1 | WA53AA030 | Washington | Non-Transient Non-Community | 10 |
| LA DUKE & FOGLE EQUIPMENT INC | WA53AA036 | Washington | Non-Transient Non-Community | 10 |