Public Water Systems
4,557 active water systems in WA.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| HOLIDAY BEACH WATER SUPPLY | UNION, WA | 130 | 33 | — |
| OLYMPIA CAMPGROUND | OLYMPIA, WA | 130 | 1 | — |
| MAPLE GLEN COMMUNITY ASSOCIATION | Freeland, WA | 130 | 175 | — |
| PORTLAND FAIR ESTATES | Friday Harbor, WA | 130 | 47 | — |
| SELANDIA MANOR WATER ASSN | Yakima, WA | 130 | 31 | — |
| SKOOKUMCHUCK 612 | Lacey, WA | 130 | 290 | — |
| SYDNEY HEIGHTS WATER ASSN | Walla Walla, WA | 130 | 48 | — |
| Bethany Vineyards | Ridgefield, WA | 130 | 24 | — |
| ANDY CREEK CABIN ASSOCIATION | Yakima, WA | 129 | 7 | — |
| AYOCK BEACH IMPROVEMENT | Shelton, WA | 129 | 10 | — |
| EAGLE VALLEY CAMPGROUND | Cle Elum, WA | 129 | 14 | — |
| CUSHMAN INC | Shelton, WA | 129 | 1 | — |
| Riverside Grocery & Cafe Inc. | Washougal, WA | 129 | 4 | — |
| TWENTY-THREE 800 TIGER MOUNTAIN | Port Orchard, WA | 129 | 41 | — |
| Pasayten Peak | Mazama, WA | 129 | 1 | — |
| KLAHOWYA CAMPGROUND | OLYMPIA, WA | 129 | 11 | — |
| CONCONULLY SP PRIMITIVE AREA | Winthrop, WA | 129 | 5 | — |
| GINKGO STATE PARK-NATURAL AREA | Ellensburg, WA | 129 | 6 | — |
| 79th Ave Community Water Assoc | Puyallup, WA | 128 | 11 | — |
| RADAR HILL WATER SYSTEM | Othello, WA | 128 | 119 | — |
| DOBLER JOHN D WATER SYSTEM | Port Orchard, WA | 128 | 26 | — |
| RIMROCK COVE | Quincy, WA | 128 | 11 | — |
| SAM LAKE IMPROVEMENT ASSOCIATION | MARYSVILLE, WA | 128 | 18 | — |
| Snug Harbor Resort Water System | Friday Harbor, WA | 127 | 42 | — |
| BETHEL EAST | Port Orchard, WA | 127 | 45 | — |
| FOREST PARK | Tacoma, WA | 127 | 7 | — |
| THE MEADOWS WATER SYSTEM LLC | KIRKLAND, WA | 127 | 47 | — |
| PARKLANE WATER ASSOCIATION | STANWOOD, WA | 127 | 94 | — |
| TERONDA WEST COUNTRY CLUB ASSN. | Coupeville, WA | 127 | 26 | — |
| Eric G. Sandstrom VFW 969 | Tacoma, WA | 126 | 14 | — |
| STEAMBOAT ISLAND FUEL | Port Orchard, WA | 126 | 9 | — |
| WANAPUM POWERPLANT | Beverly, WA | 126 | 25 | — |
| SUNDOWN M RANCH | Yakima, WA | 126 | 40 | — |
| MERIDIAN HEIGHTS WATER DISTRICT | Port Orchard, WA | 126 | 38 | — |
| MOUNTAIN VALLEY WATER SYSTEM | Olympia, WA | 126 | 14 | — |
| SANDWOOD HEIGHTS SUBDIVISION | Woodland, WA | 126 | 189 | — |
| Valley View Mobile Park LLC | Port Orchard, WA | 126 | 12 | — |
| AFC RANCH 2 | Tonasket, WA | 125 | 18 | — |
| RAINIER TERRACE | Port Orchard, WA | 125 | 14 | — |
| NORTHWEST VIPASSANA | Napavine, WA | 125 | 7 | — |
| ALOHA PINES ESTATES WATER SYSTEM | Elk, WA | 125 | 20 | — |
| Montessori Country School AP | Suquamish, WA | 125 | 50 | — |
| SPANAWAY VILLAGE WATER SYSTEM | Olympia, WA | 125 | 114 | — |
| FINLEY SHOPPER THE | Kennewick, WA | 125 | 17 | — |
| HAMA HAMA COMPANY | Shelton, WA | 125 | 11 | — |
| ISLE AIRE BEACH ASSOCIATION | Maple Falls, WA | 125 | 52 | — |
| LAKE TERRILL WATER ASSOC | Lynden, WA | 125 | 27 | — |
| Columbia Place LLC | Portland, WA | 125 | 235 | — |
| TOLMIE COVE | Port Orchard, WA | 125 | 23 | — |
| WATERLOO ACRES COMMUNITY WATER SYS | Oak Harbor, WA | 125 | 21 | — |