Public Water Systems
4,557 active public water systems in WA, tracked from EPA's Safe Drinking Water Information System (SDWIS) across all 50 states. See our methodology.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| Double M Mustang | Quincy, WA | 64 | 0 | - |
| Beckler River Campground | Enumclaw, WA | 64 | 2 | - |
| Carousel Day Care | Port Orchard, WA | 63 | 63 | - |
| Califf, Matthew | Washougal, WA | 63 | 2 | - |
| Los Cedros Mobile Home Park | Port Orchard, WA | 63 | 15 | - |
| Prairie Vista | Rochester, WA | 63 | 17 | - |
| Hamma Ridge | Shelton, WA | 63 | 15 | - |
| River of Life Community Church | Acme, WA | 63 | 15 | - |
| Camp Arnold | Eatonville, WA | 63 | 17 | - |
| Vineyard | Winlock, WA | 63 | 12 | - |
| Pinecrest Subdivison Owners | Tonasket, WA | 63 | 55 | - |
| Huston Camp & Conference Center | Gold Bar, WA | 63 | 14 | - |
| Wat Pa Lao Woodland | Vancouver, WA | 63 | 14 | - |
| J & B Orchards - South | Pasco, WA | 63 | 201 | - |
| Cattle Point Water District | Friday Harbor, WA | 63 | 17 | - |
| Key Ridge Water System | Gig Harbor, WA | 63 | 22 | - |
| Custom Seafood Services Inc | Tokeland, WA | 63 | 31 | - |
| Pondoray Shores Water & Sewer | Spokane, WA | 63 | 9 | - |
| Stavis Creek | Poulsbo, WA | 63 | 94 | - |
| Sun Tides Community LLC | Port Orchard, WA | 63 | 22 | - |
| Timberlane Mobile Home Park | Napavine, WA | 63 | 28 | - |
| Timberline Water Users | Cashmere, WA | 63 | 24 | - |
| West Cashmere Water System | Cashmere, WA | 63 | 31 | - |
| Precept Wine | Yakima, WA | 63 | 8 | - |
| Stemilt Associates - Mattawa | Cle Elum, WA | 63 | 2 | - |
| New Community Church of Union | Union, WA | 63 | 5 | - |
| Christensen Water System | Cle Elum, WA | 63 | 0 | - |
| Silver Fir Campground West | Enumclaw, WA | 63 | 2 | - |
| Silver Fir Campground East | Enumclaw, WA | 63 | 8 | - |
| Matheson | WA | 62 | 21 | - |
| Forest Glen 762 | Lacey, WA | 62 | 162 | - |
| Bear Paw Camp | Spokane, WA | 62 | 3 | - |
| Noel Canning | Yakima, WA | 62 | 131 | - |
| KasLawrenceProperties | Bellingham, WA | 62 | 24 | - |
| Camp Sealth | Vashon, WA | 62 | 15 | - |
| Campbells Glen | Coupeville, WA | 62 | 190 | - |
| Frances | Raymond, WA | 62 | 1 | - |
| Highland Trace Water Co Inc | Oak Harbor, WA | 62 | 31 | - |
| Iron Springs Park | Hoquiam, WA | 62 | 47 | - |
| Bonneville Dam Power House 2 | Cascade Locks, WA | 62 | 113 | - |
| Starvin-Sam S No 19/Slater Road WS | Bellingham, WA | 62 | 29 | - |
| Neals Valley View Addition Wtr Co | Yakima, WA | 62 | 28 | - |
| Newaukum Water System | Port Orchard, WA | 62 | 29 | - |
| Olalla Guest Lodge | Olalla, WA | 62 | 22 | - |
| Bacus Road #1 | Freeland, WA | 62 | 172 | - |
| Carson Industrial Site | Carson, WA | 62 | 13 | - |
| Shady Pines Resort | Conconully, WA | 62 | 5 | - |
| Maple Hill Water Services | Stevenson, WA | 62 | 43 | - |
| Stone Creek Estates Water Assn. | Kent, WA | 62 | 43 | - |
| Sunset West Water Association | Mount Vernon, WA | 62 | 21 | - |