Washington — all systems

Washington water systems A–Z

Page 2 of 7 · Columbia Place Llc → Granite Falls City of. Every public water system we track in Washington, alphabetically. Each links to the system's measured contaminant levels against federal limits.

• Columbia Place Llc (2025)
• Columbia Pulp I (2023)
• Columbia Rim Water System (2023)
• Columbia Riverfront Rv Park (2023)
• Columbia Springs Estates (2023)
• Columbia Valley Water District (2023)
• Columbia View Water System (2024)
• Columbus Park (2025)
• Colville Sda Church (2025)
• Colville Water Department (2023)
• Combined Water System (2022)
• Common Field Water System (2024)
• Community Sewer and Water District (2024)
• Conagra Foods Lamb Weston Inc-farm (2025)
• Concrete Utilities (2024)
• Congdon Orchards Inc (2025)
• Connell City of (2022)
• Consolidated Irrig Dist 19 System 1 (2024)
• Consolidated Irrig Dist 19 System 2 (2024)
• Consolidated Irrigation Dist 14 (2024)
• Consolidated Support Services (2024)
• Cooper Point Estates (2020)
• Cooper Point Water Co (2023)
• Cooperfield 678 (2024)
• Coppermill 520 (2024)
• Corbett Creek (2023)
• Cornerstone Estates 606 (2025)
• Cornerstone Industrial Park (2023)
• Cornet Bay Heights Water Assn Inc (2025)
• Cornwall Church of God (2025)
• Corral Springs Water System (2023)
• Cosmopolis Water Department (2024)
• Cottage Farms (2024)
• Cottonwood Glen Water Assn (2024)
• Cougar Campers (2025)
• Cougar Crest (2023)
• Cougar Mountain (2023)
• Cougar Ridge (2024)
• Coulee City Town of (2024)
• Coulee Dam Water Dept (2023)
• Coulee Flats Dairy (2023)
• Country Club 679 (2024)
• Country Club Estates 521 (2024)
• Country Club Estates Hoa (2023)
• Country Club Estates Water System (2025)
• Country Corner Mobile Home Park (2025)
• Country Estates (2023)
• Country Haven Water Assoc (2025)
• Country Lane Community Water (2023)
• Country Lane East (2023)
• Country Manor Mobile Home Park (2024)
• Country Meadows (2023)
• Country Meadows East Water Sys #2 (2025)
• Country Mercantile (2023)
• Country Mobile Estates (2024)
• Country Place Mobile Home Park (2023)
• Country Squire Mobile Manor (2023)
• Country Villa Mobile Park (2025)
• Country/eldorado Water System (2023)
• Countrywood Estates 680 (2024)
• Coupeville Town of (2025)
• Covington 212 (2023)
• Covington Water District (2025)
• Cowiche Growers Inc (2025)
• Cowiche Water Association (2023)
• Cowlitz Falls Road Project (2025)
• Cowlitz Indian Tribal Housing (2025)
• Coxville Water Assn #1 (2024)
• Coyle (2023)
• Crane Ranch (2024)
• Creekside Apartments (2024)
• Creekside Camping (2025)
• Creekside Meadows Division Ii (2023)
• Crescent Acres Water Association (2023)
• Crescent Bar System (2025)
• Crescent Park (2023)
• Crescent Park 355 (2024)
• Crescent Valley #333 (2023)
• Crescent View Condominium Owners (2023)
• Crescent Water Assn (2023)
• Creston Public Water (2023)
• Crestview Mobile Manor (2025)
• Crestview Tracts #3 (2020)
• Crestview West Water System (2024)
• Cristalina (2025)
• Cro Farms Inc (2023)
• Crocker Creek 663 (2023)
• Crockett Lake Water District (2025)
• Cross Valley Water District (2024)
• Crosswoods Water Company (2023)
• Crowder Road 213 (2025)
• Crumbacher Estates Water System (2025)
• Crystal Creek (2025)
• Crystal Lake Inc (2024)
• Crystal Mountain Inc (2025)
• Crystal River Ranch Assoc (2024)
• Crystal Springs (2025)
• Crystal Village I-ii-iii (2024)
• Cumberland Coop Water System (2024)
• Curlew Conservation Center (2023)
• Curlew Kai Homeowner Water System (2019)
• Curlew Water & Sewer District (2025)
• Curries Landing (2024)
• Cusick Town of (2025)
• Custer Water Association (2023)
• Cuyamaca Village (2023)
• Cypress Country Estates (2023)
• Dakota Heights Water System (2025)
• Dallesport Domestic Water Sharers (2023)
• Dallesport Industrial Park (2022)
• Dallesport Mobile Home Park (2025)
• Dallesport Water District (2024)
• Damman School (2022)
• Dana Passage (2025)
• Danner Corp (2025)
• Darrington Town of (2022)
• Darrington Water Association (2022)
• Dashmesh Petroleum (2025)
• Davenport Water Division (2025)
• Davis Landing Water System (2022)
• Davis Terrace Water Assn (2023)
• Dawn Lee Courts (2023)
• Dawnbreaker Water Association (2023)
• Dayton Trails (2024)
• Dayton Water Department (2024)
• Deception Park View (2025)
• Dechaux Mutual Water (2025)
• Deep Creek Ranchettes (2025)
• Deer Creek Water Assn/guide South (2008)
• Deer Creek Water Assoc. (2024)
• Deer Lake Estates (2023)
• Deer Lake Haven Inc (2023)
• Deer Meadows Water Company Inc (2024)
• Deer Park City of (2025)
• Del Bay (2024)
• Del Mar Community Service (2023)
• Delphi (2023)
• Delphi Daubel (2003)
• Delphi Mobile Home Park (2024)
• Delta Long Lk Acre Tracts (2025)
• Delta Water Association (2008)
• Deming Water Assoc. (2023)
• Derby Downs (2023)
• Derbyshire Scenic Acres (2023)
• Deschutes Village 683 (2024)
• Desert Aire Owner Assn (2023)
• Desert Canyon Domestic Water System (2025)
• Desert Hills (2024)
• Desert Villa (2025)
• Detroit Water Service Assn (2024)
• Devries Road Community Assn (2025)
• Dexter By the Sea (2023)
• Deytona (2025)
• Dh Feeders - Agri Beef (2023)
• Diablo Wtr Sys-seattle City Light (2024)
• Diamond Lake Water & Sewer District (2024)
• Diamond Point (2025)
• Diamond Point Water System (2025)
• Diamond Springs Water Association (2016)
• Discovery Bay Leaseholders (2024)
• Discovery Bay Village (2023)
• Discovery Homes #1 (2025)
• Dixie Water Association (2024)
• Dobler John D Water System (2023)
• Doc Stewart (2024)
• Dockton Water Association (2025)
• Doe Bay Water Users Assoc (2025)
• Dominion View Water Assn (2023)
• Double L Mobile Home Park (2024)
• Double View Community Club (2023)
• Doyle Water Association (2025)
• Driftwood Acres Maintenance Corp (2024)
• Driftwood Cove (2024)
• Driftwood Heights #2 Community Assn (2025)
• Driftwood Heights Association (2024)
• Driftwood Point Water System (2025)
• Driftwood Shores Water System Inc (2023)
• Driftwood Valley Assoc (dva) (2024)
• Druse Water Association (2025)
• Dry Creek Water Association (2024)
• Dry Sort Domestic (2023)
• Duane Jenks (2024)
• Duck Lake Water Association (2025)
• Duggan Falls (2023)
• Dugualla Community Inc (2022)
• Dunbar Cove Development Assoc. (2024)
• Dungeness Bay Plat (2024)
• Dungeness Beach (2023)
• Dungeness Heights (2022)
• Dungeness Meadows (2024)
• Dupont Water System City of (2025)
• E.l.c. Water System (2023)
• Eagle Cove Water Association (2023)
• Eagle Estates (2024)
• Eagle Ridge (2024)
• Eagle Valley Water System (2023)
• Eaglecrest Water & Road Association (2025)
• Eagles Landing Water System (2024)
• East Crystal Lake Estates Community (2024)
• East Gig Harbor Water District (2023)
• East Monitor Water Assn (2022)
• East Olympia 684 (2023)
• East Olympia Elementary School (2025)
• East Ridge Park (2024)
• East Spokane Water Dist 1 (2024)
• East Wenatchee Water District (2023)
• Eastern Washington University (2023)
• Eastgate (2023)
• Easton Water District (2024)
• Eastsound Water Users Association (2024)
• Eaton Park Subdivision (2023)
• Eatonville Water Dept (2024)
• Echo Glen Childrens Center (2023)
• Echo Glen Water System (2025)
• Edelweiss Maintenance Commission (2022)
• Edgehill Water Assn (2024)
• Edgewater (2025)
• Edgewater Beach Water Co (2023)
• Edgewater Mobile Estates (2025)
• Edwall Water Assn (2023)
• Edwin Markham (2024)
• Eggimann 664 (2024)
• El Camano Community Club (2023)
• Elbe Water & Sewer District (2025)
• Elderwood Water Association (2019)
• Eldorado Hills (2025)
• Electric City City of (2024)
• Elgerwood Maintenance Association (2025)
• Elk Heights 247 (2023)
• Elkhorn Water District (1998)
• Ellensburg Water Dept (2023)
• Elm Tree Water & Sewer Assn (2023)
• Elma City of (2023)
• Elma Evergreen Village (2024)
• Elmer City Water System (2023)
• Elmwood Mobile Manor (2024)
• Eloika Pines Llc (2025)
• Eltopia Water Association (2022)
• Elwha Place Homeowners Assn (2023)
• Emanuel Heights Water System (2025)
• Emerald Heights (2025)
• Emerald Lake (2025)
• Enchanted Firs Mobile Estates (2023)
• Endicott Water Dept (2024)
• Energy Dept Of/100k (2024)
• Energy Dept Of/200w (2024)
• Energy Dept Of/300 Area (2024)
• Energy Dept Of/400 Area (2024)
• Enterprise Estates Water Assoc. (2023)
• Enterprise Terrace Water Assn. (2025)
• Entiat City of (2023)
• Enumclaw Water Department (2025)
• Ephrata Water Department (2025)
• Erickson Lake Tracts (2024)
• Erland Point Water Co (2023)
• Estates at Livingston Mtn (2024)
• Estates Inc (2025)
• Evaline School (2023)
• Evans Water System (2023)
• Everett Public Works Dept. City of (2024)
• Evergreen Clallam County Pud 1 (2023)
• Evergreen Elementary School (2023)
• Evergreen Mobile Homeowners Co-op (2023)
• Evergreen Mobile Park & Sales (2025)
• Evergreen Retreat Mhp (2024)
• Evergreen School District #205 (2001)
• Evergreen Shores (2024)
• Evergreen Sky Ranch Community Wtr (2023)
• Evergreen Valley (2023)
• Evergreen Valley View Water System (2024)
• Evergreen Vista 308 (2023)
• Evergreen Water & Improvement Assn (2025)
• Everson City of (2023)
• Everson Water Assoc (2023)
• Fairchild Air Force Base (2024)
• Fairchild Community Llc (2024)
• Fairfield Mhp (2025)
• Fairfield Town of (2025)
• Fairview Domestic Water Assn (2023)
• Fairway Estates Inc (2025)
• Fairway Number Three Water (2024)
• Fairwind Mobile Home Park (2025)
• Fall City Water Dist. (plum Creek) (2025)
• Fall City Water Dist. (ruth) (2025)
• Fall City Water Dist. #127 (2025)
• Fall City Water Dist.(spring Hill) (2025)
• Faranda Water Associaton (2022)
• Farmington Water Dept (2023)
• Farrell L. E. (2025)
• Fawn Lake Maintenance Comm (2024)
• Fern Bluff Estates (2024)
• Ferndale (2024)
• Ferndale Estates Llc (2023)
• Field of Dreams (2025)
• Fields Water Association (2024)
• Fieldstone Memory Care Bainbridge (2025)
• Fife Dept of Public Works (2025)
• Finisterre Heights Water System (2022)
• Finley Elementary School (new) (2023)
• Finley School District #53 (2023)
• Fir Grove Mobile Park (2023)
• Fircrest City of (2025)
• Fircrest Community Water System (2022)
• Firewell Enterprises (2023)
• Firgrove Mutual Inc (2024)
• First Baptist Church of Tenino (2025)
• First Potholes Water Users Assn (2025)
• Firstfruits Farms (2024)
• Fisherman Bay Water Association (2023)
• Flauras Acres Propertyowner (2024)
• Flemings Platt Water Association (2025)
• Floating Bear (2022)
• Flying Carpet Mobile Estates (2024)
• Flying H Youth Ranch (2025)
• Foothills Water Association (2025)
• Fordair Water Co-op Inc (2025)
• Fordyce Water Assn (2021)
• Forest Beach Water System (2025)
• Forest Glen 762 (2025)
• Forest Grove Hills (2024)
• Forest Grove Mobile Home Park (2025)
• Forest Hills Park Community (2025)
• Forest Hills Water System (2024)
• Forest Park (2025)
• Forest Park Water System (2025)
• Forest Ridge (2023)
• Forestview Senior Community Llc (2023)
• Forks Municipal Water Dept (2024)
• Fort Knox Mobile Home Park (2025)
• Foss Road (2023)
• Four Corners (2024)
• Four Creeks Ranch Water System (2024)
• Four Lakes (2024)
• Four Lakes Water District 10 (2025)
• Four Seasons Park (2019)
• Fox Island Mutual Water Assoc (2025)
• Foxhall (2024)
• Fpl Energy Vansycle (2024)
• Fragaria Landing (2025)
• Freeland Water and Sewer District (2023)
• Freeman School Dist #358 (2023)
• Frenchman Hills Vineyard (2024)
• Friday Harbor Town of (2025)
• Frog Pond (1997)
• Frost Road Park (2025)
• Fruitland Mutual Water Company (2023)
• Gala Pines Water. (2023)
• Game Farm Estates (2023)
• Garden Court Mutual (2023)
• Gardiner Lud 1 (2023)
• Garfield Water Department (2024)
• Gatewood Mobile Manor (2023)
• Gays Water District Association (2023)
• Gee Cee S Truckstop (2025)
• General Dynamics - Ots (2015)
• George City of (2023)
• Georgetown Water Association (2024)
• Georgia Manor Water Assoc (2025)
• Giffords 685 (2024)
• Gig Harbor Academy (2025)
• Gig Harbor Water Dept (2023)
• Glacier Springs Water Assn (2024)
• Glacier Springs Water System (2025)
• Glacier Vista 665 (2024)
• Glacier Water District (2022)
• Gleed Mobile Estates (2025)
• Glen Alder 522 (2023)
• Glen Cove Water Inc. (2023)
• Glenhaven Lakes Club (2024)
• Glenwood Farms 1 East (2023)
• Glenwood Farms 2 West (2024)
• Glenwood Station (2025)
• Glenwood Water System (2024)
• Gold Bar City of (2023)
• Gold Beach Water Company (2023)
• Golden Meadow (2024)
• Golden Oak (2023)
• Golden Plains Mhp #1 (2023)
• Golden Valley Water Assn (2025)
• Goldendale City of (2025)
• Goldens Mobile Home Park (2025)
• Good Neighbors Water Assn (2023)
• Goodnight Water System (2023)
• Goose Gap Water Association (2008)
• Goosehaven (2024)
• Goss Lake Park Community (2023)
• Goss Lakeridge Acres Association (2024)
• Graham Hill Mutual Water Co Inc (2023)
• Graham Place (2024)
• Grand Coulee Water Dept City of (2025)
• Grand Mound (2024)
• Grand Mound Motel (2008)
• Grandview Beach Water Assoc Inc (2023)
• Grandview City of (2024)
• Grandview Condominiums (2025)
• Grandview Farms Pasco - Dodd Rd (2024)
• Grandview Valley Estates (2025)
• Grandview-northgate Industrial Park (2023)
• Granger Water Department (2023)
• Granite Falls City of (2024)