Browse Water Systems
10,046 public water systems in WA.
Public Water Systems Database
Browse 10,046 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 |
|---|---|---|---|---|
| BINGHAM CREEK HATCHERY | WA53FW008 | Washington | Non-Transient Non-Community | 28 |
| OHOP VALLEY GROCERY | WA5344951 | Washington | Non-Transient Non-Community | 28 |
| LIBERTY ENTERPRISES | WA5345121 | Washington | Non-Transient Non-Community | 28 |
| OCEAN MARKET & GAS | WA5345623 | Washington | Transient Non-Community | 28 |
| LANDOWNERS WATER ASSOCIATION | WA5345800 | Washington | Community | 28 |
| LINCOLN HEIGHTS WATER | WA5347282 | Washington | Community | 28 |
| COPALIS COMMUNITY CHURCH | WA5314905 | Washington | Transient Non-Community | 28 |
| COTTONWOOD TERRACE COLONY | WA5315115 | Washington | Transient Non-Community | 28 |
| HOMESTEAD ESTATES WATER SYSTEM | WA5317051 | Washington | Community | 28 |
| WALLABY'S INC | WA5386167 | Washington | Transient Non-Community | 28 |
| DAPARWOOD WATER | WA5317814 | Washington | Community | 28 |
| JOHNSTON, JAMES W | WA5319001 | Washington | Community | 28 |
| DESERT GOLD MOTEL APT | WA5319058 | Washington | Transient Non-Community | 28 |
| SATHER, KEN WATER SYSTEM | WA5320611 | Washington | Community | 28 |
| NORTH COUNTRY HARDWARE | WA53AA020 | Washington | Transient Non-Community | 28 |
| SMITHVILLE | WA53AA101 | Washington | Community | 28 |
| TRACT C MINNEAPOLIS BEACH HOMEOWNER | WA5388975 | Washington | Community | 28 |
| 109 RV PARK & CAMPGROUND | WA5389032 | Washington | Transient Non-Community | 28 |
| TOTEM PARK | WA5388875 | Washington | Community | 28 |
| EISENHARPER IRRIGATION | WA5322589 | Washington | Transient Non-Community | 28 |
| PANTRY & POP IN JOY | WA5301331 | Washington | Transient Non-Community | 28 |
| STATES INN AND RANCH | WA5301418 | Washington | Transient Non-Community | 28 |
| Newman Lake Resort & Marina | WA5327981 | Washington | Transient Non-Community | 28 |
| Lyons Water System | WA53AA796 | Washington | Community | 28 |
| K-S FARMS WATER SYSTEM | WA53AA874 | Washington | Transient Non-Community | 28 |
| Sheridan Vineyards | WA53AB702 | Washington | Transient Non-Community | 28 |
| PORT MADISON YACHT CLUB | WA53AC163 | Washington | Transient Non-Community | 28 |
| VALLEY TRADING POST | WA5324941 | Washington | Transient Non-Community | 28 |
| MOORES CLIFFORD CUSTOM MEATS | WA5325414 | Washington | Transient Non-Community | 28 |
| MINERAL LAKE RESORT | WA5320465 | Washington | Transient Non-Community | 28 |
| SEASCAPE WATER ASSOCIATION | WA5307095 | Washington | Community | 28 |
| BILOXI COMMUNITY | WA5306850 | Washington | Community | 28 |
| LYNN ADDITION WATER SYSTEM INC | WA5349220 | Washington | Community | 28 |
| BICKELTON COUNTRY KITCHEN | WA5341101 | Washington | Transient Non-Community | 28 |
| SAM HILL'S COUNTRY STORE | WA5341901 | Washington | Transient Non-Community | 28 |
| WESTAR RETREAT | WA5342104 | Washington | Transient Non-Community | 28 |
| ALTA VISTA #11 | WA5306942 | Washington | Transient Non-Community | 28 |
| LAKE GOODWIN RESORT | WA5343930 | Washington | Transient Non-Community | 28 |
| Valley View Estates Water System | WA5306321 | Washington | Community | 28 |
| MARSHALL COMMUNITY CHURCH | WA5351840 | Washington | Transient Non-Community | 28 |
| PINEWOOD APTS | WA5367703 | Washington | Community | 28 |
| OLD YODELIN LODGE | WA5363380 | Washington | Transient Non-Community | 28 |
| HOLLINGSWORTH WATER ASSOC INC | WA5364450 | Washington | Community | 28 |
| PACIFIC POWDER CO. | WA5365487 | Washington | Transient Non-Community | 28 |
| LIGHTHOUSE MOTEL | WA5366193 | Washington | Transient Non-Community | 28 |
| RAMERS PATAHA CAFE | WA5366440 | Washington | Transient Non-Community | 28 |
| RED ROSE MOBILE HOME PARK | WA5371637 | Washington | Community | 28 |
| ROADSIDE INN TAVERN | WA5373114 | Washington | Transient Non-Community | 28 |
| GRANDVIEW BEACH WATER ASSOC INC | WA5328950 | Washington | Community | 28 |
| DECATUR NORTHWEST | WA5323787 | Washington | Transient Non-Community | 28 |