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 | — |