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 |
|---|---|---|---|---|
| Shawnee Hill Condominium WS | Vashon, WA | 44 | 60 | - |
| The Last Resort | Cle Elum, WA | 44 | 28 | - |
| Wind River Community | Carson, WA | 44 | 215 | - |
| Talmo - Sutherland | Port Orchard, WA | 44 | 8 | - |
| Hannah Heights #2 Water Users Assn | Friday Harbor, WA | 44 | 47 | - |
| Flying H Youth Ranch | Naches, WA | 44 | 132 | - |
| Goat Rocks Community Assn | Poulsbo, WA | 44 | 2 | - |
| Green Acres Water Association | Port Orchard, WA | 44 | 3 | - |
| Rader Road HOA | Tonasket, WA | 44 | 21 | - |
| Lakedale Water System | Friday Harbor, WA | 44 | 45 | - |
| North County Christ The King Church | Lynden, WA | 44 | 28 | - |
| Olympic Trails Water Supply | Port Orchard, WA | 44 | 18 | - |
| Orondo Water System | Cashmere, WA | 44 | 42 | - |
| Ox Team Orchard | Wenatchee, WA | 44 | 11 | - |
| Ross Power House | Mount Vernon, WA | 44 | 5 | - |
| Rustemeyer Mobile Home Park | Port Orchard, WA | 44 | 54 | - |
| Sunset Acres Owners Assoc | Lopez Island, WA | 44 | 21 | - |
| Vineyard Cove Corporation | Port Orchard, WA | 44 | 17 | - |
| Yakima River RV Park | Ellensburg, WA | 44 | 0 | - |
| Crescent Bay Resort | Quincy, WA | 44 | 1 | - |
| Cougar Campers | Cle Elum, WA | 44 | 1 | - |
| Fidelitas Winery | Richland, WA | 44 | 30 | - |
| Jester Auto Museum & Event Center | Napavine, WA | 44 | 0 | - |
| Lummi Island Congregational Church | Lummi Island, WA | 44 | 2 | - |
| Chiropractic Health Center | Gig Harbor, WA | 44 | 5 | - |
| Swan Lake Campground | Colville, WA | 44 | 4 | - |
| Kaiser Industrial Park | Port Orchard, WA | 43 | 5 | - |
| Chabad Jewish Discovery Center | Olympia, WA | 43 | 21 | - |
| LDS CHURCH (Belfair Building) | Allyn, WA | 43 | 8 | - |
| Petrogas Ferndale Terminal | Ferndale, WA | 43 | 16 | - |
| Smart Gardens Water | Spokane, WA | 43 | 8 | - |
| Indian Camp - Buckhorn Mt Orchard | Brewster, WA | 43 | 3 | - |
| Walker S Lone Pine Orchard | Tonasket, WA | 43 | 27 | - |
| Hawks Meadow Water System | Chelan, WA | 43 | 87 | - |
| Calmor Cove Club | Lynden, WA | 43 | 99 | - |
| Camp Parsons | Brinnon, WA | 43 | 35 | - |
| Canyonwood Beach Water Supply | Union, WA | 43 | 263 | - |
| Chattaroy Springs Water Assn | Chattaroy, WA | 43 | 18 | - |
| North Prosser Market | Yakima, WA | 43 | 27 | - |
| Evergreen Sky Ranch Community Wtr | Auburn, WA | 43 | 144 | - |
| American Legion Community Center | Anderson Island, WA | 43 | 0 | - |
| Fordair Water Co-Op Inc | Quincy, WA | 43 | 45 | - |
| Harbor Hill | Freeland, WA | 43 | 11 | - |
| Hidden Valley Guest Ranch | Cle Elum, WA | 43 | 5 | - |
| Salishan Water System | Inchelium, WA | 43 | 2 | - |
| Kamilche Shores | Port Orchard, WA | 43 | 87 | - |
| Lakeview Mobile Terrace | Ellensburg, WA | 43 | 517 | - |
| Meadow Wood 689 | Lacey, WA | 43 | 300 | - |
| Riverwood Water System | Tonasket, WA | 43 | 12 | - |
| Victor Water Association | Bellingham, WA | 43 | 198 | - |