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 |
|---|---|---|---|---|
| Morton LDS Church | Napavine, WA | 70 | 0 | - |
| Mountain Lakeview 619 | Lacey, WA | 70 | 34 | - |
| Kid Valley Store | Toutle, WA | 70 | 6 | - |
| Painted Hills Water Association | Ephrata, WA | 70 | 161 | - |
| Pinewood Glen Mutual Water Assn | Spanaway, WA | 70 | 13 | - |
| Quartermaster Heights Water Assn | Vashon, WA | 70 | 63 | - |
| Shady Pines Trailer Court | Spokane, WA | 70 | 33 | - |
| Spokane Co Fire Dist 8 Station 2 | Valleyford, WA | 70 | 5 | - |
| Tiffanys Resort | Republic, WA | 70 | 0 | - |
| Valley of the Horses Water Dist #12 | Cheney, WA | 70 | 229 | - |
| Wolfe Water Association | Yakima, WA | 70 | 66 | - |
| Bell Woods | Port Orchard, WA | 70 | 0 | - |
| Stagecoach RV Park | Selah, WA | 70 | 16 | - |
| Gamble Sands | Tonasket, WA | 70 | 1 | - |
| Old Dominion | Port Orchard, WA | 70 | 2 | - |
| Carlsborg Mobile Estates | Sequim, WA | 69 | 149 | - |
| Clear Lake Grace Brethren Camp Inc | Sunnyside, WA | 69 | 14 | - |
| Triple L Ranch | Cle Elum, WA | 69 | 41 | - |
| Puddingstone | Port Orchard, WA | 69 | 11 | - |
| Dunbar Cove Development Assoc. | Port Orchard, WA | 69 | 13 | - |
| Southcreek #1 | Tacoma, WA | 69 | 38 | - |
| Pacific Ventures | Tacoma, WA | 69 | 3 | - |
| Happy Hill Community Club | Port Orchard, WA | 69 | 56 | - |
| Bridge Water Resources | Raymond, WA | 69 | 35 | - |
| Cyo - Camp Hamilton | Seattle, WA | 69 | 25 | - |
| Blue Mountain Grill Water System | Bellingham, WA | 69 | 27 | - |
| Tel Company 4 | Freeland, WA | 69 | 326 | - |
| Wagon Wheels Cafe | Winthrop, WA | 69 | 3 | - |
| Welchs Water Association | Port Orchard, WA | 69 | 42 | - |
| Carson National Fish Hatchery | Carson, WA | 69 | 20 | - |
| Log Cabin | Port Angeles, WA | 69 | 3 | - |
| Tahoma Woods | Ashford, WA | 69 | 4 | - |
| Blue Sky RV Park | North Bend, WA | 68 | 21 | - |
| Camp Beausite NW | Port Townsend, WA | 68 | 18 | - |
| Firstfruits Farms | Yakima, WA | 68 | 38 | - |
| Hilburn Scott | Port Orchard, WA | 68 | 650 | - |
| North High Rock Estates W.S. | Snohomish, WA | 68 | 32 | - |
| Bear Creek Golf Course | Winthrop, WA | 68 | 13 | - |
| Lake Nahwatzel Resort | Shelton, WA | 68 | 1 | - |
| Mabana Shores Association | Coupeville, WA | 68 | 119 | - |
| Mooreland Water Corp | Gig Harbor, WA | 68 | 36 | - |
| Woodland Park Utility Assn | Grapeview, WA | 68 | 23 | - |
| White Alpha II FWH | Wenatchee, WA | 68 | 3 | - |
| North Fork Campground | Randle, WA | 68 | 8 | - |
| HI Valley View | Yakima, WA | 67 | 126 | Clean |
| Littlerock Water Works Inc | Littlerock, WA | 67 | 12 | - |
| Blue Heron Condominiums | Port Orchard, WA | 67 | 14 | - |
| Banks Lake Golf Course | Electric City, WA | 67 | 42 | - |
| Horseshoe Lake County Park | Port Orchard, WA | 67 | 20 | - |
| Madrona Beach Water Co Inc | Port Orchard, WA | 67 | 21 | - |