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 |
|---|---|---|---|---|
| Kings Meadow MHP | Port Orchard, WA | 90 | 23 | - |
| Rondelay Meadows | Tacoma, WA | 90 | 27 | - |
| Skookumchuck Mobile Manor | Napavine, WA | 90 | 30 | - |
| Springwood | Union, WA | 90 | 17 | - |
| Yakima Golding Farms 1 | Toppenish, WA | 90 | 30 | - |
| Summit Valley School District #2 | Addy, WA | 90 | 1,130 | - |
| Golden Meadow | Tacoma, WA | 90 | 31 | - |
| Fairview Domestic Water Assn | Othello, WA | 89 | 67 | - |
| Olympic Marine View Water Assoc | Arlington, WA | 89 | 31 | - |
| South Bay Grange No. 250 | Olympia, WA | 89 | 1 | - |
| Dakota Creek Golf Club Water System | Custer, WA | 89 | 0 | - |
| Lake Mayfield Community Club | Napavine, WA | 88 | 303 | - |
| Valleyview Christian Church | Port Orchard, WA | 88 | 16 | - |
| Maxvale 618 | Lacey, WA | 88 | 0 | - |
| Kingdom Hall of Jehovahs Witness | Napavine, WA | 88 | 2 | - |
| Viking Road Water System | Moses Lake, WA | 88 | 71 | - |
| Harstene Retreat | Shelton, WA | 88 | 364 | - |
| Kenanna RV Park | Raymond, WA | 88 | 28 | - |
| McGee Guest Home | Spanaway, WA | 88 | 25 | - |
| North Twin Lakeview Assn | Port Orchard, WA | 88 | 124 | - |
| Alger Food Mart | Burlington, WA | 88 | 8 | - |
| Rimrock Water Association | Goldendale, WA | 88 | 26 | - |
| Skamokawa Vista Park | Skamokawa, WA | 87 | 27 | - |
| Eloika Pines LLC | Port Orchard, WA | 87 | 25 | - |
| Glenwood Farms 1 East | Tacoma, WA | 87 | 1 | - |
| Mountain View Terrace Water Inc | Snohomish, WA | 87 | 8 | - |
| Marine View Home Owners Assn | Moses Lake, WA | 87 | 123 | - |
| Mayfield Kamper Klub | Napavine, WA | 87 | 105 | - |
| Mount Baker Mobile Home Park | Bellingham, WA | 87 | 13 | - |
| HI Lo Homeowners Assn | Moses Lake, WA | 87 | 52 | - |
| West Wynd | Port Orchard, WA | 87 | 194 | - |
| Camp Zarahemla - Lds Church | Greenacres, WA | 87 | 2 | - |
| Silver Lake Winery | Yakima, WA | 87 | 8 | - |
| Danville Outpost | Spokane, WA | 87 | 11 | - |
| Paradise Campground Hp 2A | Trout Lake, WA | 87 | 15 | - |
| Key Peninsula Civic Center Assn | Vaughn, WA | 86 | 15 | - |
| Taylor Cutoff 33 | Chehalis, WA | 86 | 7 | - |
| Old Orchard Estates Water System | Tonasket, WA | 86 | 35 | - |
| Wagon Wheel MHP | East Wenatchee, WA | 86 | 38 | - |
| North River School Dist 200 | Cosmopolis, WA | 86 | 44 | - |
| Screamin Eagle Campground | Ocean Shores, WA | 86 | 15 | - |
| Maple Shores | Port Orchard, WA | 86 | 18 | - |
| Orchard Grove | Port Orchard, WA | 86 | 14 | - |
| Weyerhaeuser Vail Shop | Rainier, WA | 86 | 4 | - |
| Lake Wenatchee Water District | Leavenworth, WA | 86 | 3 | - |
| AC Management FWH | Royal City, WA | 86 | 0 | - |
| Creekside Meadows Division II | Tacoma, WA | 85 | 3 | - |
| South Shady Acres Water | Port Orchard, WA | 85 | 15 | - |
| Cooper Point Water Co | Shelton, WA | 85 | 18 | - |
| Ferndale Estates LLC | Ferndale, WA | 85 | 35 | - |