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 |
|---|---|---|---|---|
| WHISKEY HOLLOW 670 | Lacey, WA | 45 | 5 | — |
| KELLEY CREST | Woodland, WA | 45 | 4,066 | — |
| Henderson Park Development Company | Port Orchard, WA | 45 | 31 | — |
| HILLSIDE PARK ADDITION | Yakima, WA | 45 | 93 | — |
| HOLMES HARBOR ROD & GUN CLUB | Langley, WA | 45 | 5 | — |
| HOOD CANAL VISTA | Port Orchard, WA | 45 | 54 | — |
| KOOSKOOSKIE CABIN OWNERS INC. | Walla Walla, WA | 45 | 408 | — |
| KELLY ROAD WATER ASSOCIATION | Lynden, WA | 45 | 67 | — |
| LAKE CHELAN YACHT CLUB | Wenatchee, WA | 45 | 5 | — |
| FAIRWIND MOBILE HOME PARK | Port Orchard, WA | 45 | 71 | — |
| LAKEWOOD COMMUNITY | Port Orchard, WA | 45 | 64 | — |
| LAUREL WEST WATER ASSOCIATION | Lynden, WA | 45 | 494 | — |
| LUMMI POINT WATER ASSOCIATION | Bellingham, WA | 45 | 436 | — |
| Mazama Woods | Port Orchard, WA | 45 | 58 | — |
| METHOW WATER SYSTEM INC | METHOW, WA | 45 | 73 | — |
| MOUNT SI MOTEL | NORTH BEND, WA | 45 | 10 | — |
| VICENTE FARMS & SONS ENTERPRISE | Ferndale, WA | 45 | 229 | — |
| MOUNTAIN VIEW MOBILE HOME PARK | Buckley, WA | 45 | 43 | — |
| TALA POINT | Port Orchard, WA | 45 | 2 | — |
| PACK FOREST | Eatonville, WA | 45 | 5 | — |
| Ripplewood Tracts | Shelton, WA | 45 | 38 | — |
| SUNNYVIEW TERRACE ASSOCIATION INC | Gig Harbor, WA | 45 | 14 | — |
| SUNSET FARM | Port Orchard, WA | 45 | 47 | — |
| TOUTLE RIVER VIEW | Kelso, WA | 45 | 23 | — |
| Vista Dunes Water Association | Raymond, WA | 45 | 18 | — |
| WINDMILL HEIGHTS COMM CLUB | Freeland, WA | 45 | 15 | — |
| WILDBERRY WATER SYSTEM | Port Orchard, WA | 45 | 1 | — |
| Tefft Cellars | Outlook, WA | 45 | 0 | — |
| Harbor Montessori Creekside | Port Orchard, WA | 45 | 0 | — |
| Columbia Bean | Cle Elum, WA | 45 | 1 | — |
| Blessed Hope | Chehalis, WA | 45 | 10 | — |
| Allyn Carey | Shelton, WA | 45 | 2 | — |
| TNT FARMWORKER HOUSING | Cle Elum, WA | 45 | 0 | — |
| DOUGLAS FIR CAMPGROUND - EAST | Enumclaw, WA | 45 | 5 | — |
| DOUGLAS FIR CAMPGROUND - WEST | Enumclaw, WA | 45 | 9 | — |
| MAYTOWN TRUCK STOP | OLYMPIA, WA | 44 | 9 | — |
| Willamette Egg Farms - Moses Lake | Waverly, WA | 44 | 29 | — |
| LDS CHURCH (Recreation Area) | Napavine, WA | 44 | 14 | — |
| HADALLER RIFFE LAKE CG | Napavine, WA | 44 | 16 | — |
| MALLARD BAY RESORT | Port Orchard, WA | 44 | 15 | — |
| CAMP BETHEL RUSTIC | Hoquiam, WA | 44 | 41 | — |
| EATON HILL WINERY WELL | Yakima, WA | 44 | 12 | — |
| HARSTINE ISLAND COMMUNITY CLUB | Shelton, WA | 44 | 2 | — |
| Harborview Fellowship Water System | Gig Harbor, WA | 44 | 9 | — |
| GRUNEWALD GUILD | Leavenworth, WA | 44 | 14 | — |
| SKEELS, CLYDE WATER SYSTEM | QUINCY, WA | 44 | 0 | — |
| HANSEN | PORT ORCHARD, WA | 44 | 0 | — |
| BRIARWOOD WATER SYSTEM | Freeland, WA | 44 | 35 | — |
| BRIDLE MOOR WATER ASSOCIATION | Yakima, WA | 44 | 79 | — |
| CAMP DAVID JR | Port Angeles, WA | 44 | 14 | — |