Tap Truth EPA drinking water records, in plain English

County drinking water records

Island County, WA drinking water systems

223 community water systems serve Island County, WA, reporting 91,539 people served in all. A system that also serves other counties counts all of its customers here.

40 of them (18%) had at least one health-based violation in the last 10 years. 41 systems still have one unresolved.

220 rely mainly on groundwater and 3 on surface water, counting water bought from other systems.

89 systems filed a lead service line inventory listing 2 lead lines, 247 galvanized lines that must be replaced and 2,306 lines of unknown material.

11 more systems are placed in Island County, WA by the county their records name because they have no service area map that lines up with their own records, so they are listed apart and not counted here.

Community water systems
223
People served, sum of each system's own figure
91,539
Systems with a health-based violation, last 10 years
40
Systems with one unresolved
41
Lead service lines in inventories
2

Water systems serving Island County

223 systems

People served is each system's own figure for its whole service area. Violation counts cover the last 10 years of EPA records.

System Serves People served Main source Health-based violations, 10 years Unresolved Lead lines
City of Oak Harbor Oak Harbor 23,767 Purchased surface water 0 0 0
Naval Air Station/Whidbey Island Whidbey Island Station and Oak Harbor 16,595 Purchased surface water 0 0 0
Town of Coupeville Coupeville and land outside it 4,077 Groundwater 0 0 0
Camano Water Association Camano 2,592 Groundwater 0 0 0
Clinton Water District Clinton 1,980 Groundwater 0 0 0
City of Langley Langley and land outside it 1,416 Groundwater 1 0 0
Harbor Hills Community Water System Freeland 1,373 Groundwater 0 1 No inventory
Freeland Water and Sewer District Freeland 1,264 Groundwater 0 0 No inventory
W&B Waterworks 1 Outside cities and towns 1,112 Groundwater 0 0 0
Camano Co-Op Water & Power Co Camano 1,071 Groundwater 0 0 No inventory
Bayview Beach Water District Outside cities and towns 1,035 Groundwater 0 1 No inventory
Scatchet Head Water District Outside cities and towns 900 Groundwater 1 0 0
Rolling Hills-Glencairn Outside cities and towns 872 Groundwater 7 0 0
Admirals Cove Water District Outside cities and towns 870 Groundwater 0 0 No inventory
Camaloch Association Camano 825 Groundwater 0 0 No inventory
Hillcrest Village Water Co Inc Outside cities and towns 770 Groundwater 0 0 1
Northgate Terrace Community Club Outside cities and towns 750 Groundwater 0 0 No inventory
Lost Lake Property Owners Assn Camano 736 Groundwater 0 0 No inventory
Vistaire Water System Outside cities and towns 647 Groundwater 1 0 No inventory
Mecca Community Association Camano 619 Groundwater 0 0 No inventory
Camano Vista Water District Camano 591 Groundwater 0 0 No inventory
North Whidbey Water District Outside cities and towns 568 Purchased surface water 0 0 No inventory
Sandy Hook Yacht Club Estates Outside cities and towns 540 Groundwater 0 2 No inventory
Madrona Beach Comm Water System Camano 539 Groundwater 0 0 No inventory
Sunvista Sunlight Beach HOA Outside cities and towns 500 Groundwater 0 0 0
Sea View Water LLC Outside cities and towns 496 Groundwater 0 0 0
Lagoon Point Water District Outside cities and towns 495 Groundwater 0 0 No inventory
Saratoga Water District Outside cities and towns 477 Groundwater 10 0 0
Penn Cove Water and Sewer District Outside cities and towns 460 Groundwater 18 0 0
Dugualla Community Inc Outside cities and towns 459 Groundwater 0 1 No inventory
Combined Water System Camano 435 Groundwater 0 2 0
Saratoga Beach Owners Assn Outside cities and towns 425 Groundwater 0 1 No inventory
Silver Lake Water Outside cities and towns 425 Groundwater 0 0 0
Crosswoods Water Company Outside cities and towns 420 Groundwater 0 0 No inventory
Whidbey West Water Assoc. Outside cities and towns 415 Groundwater 11 1 0
Sierra Country Club Outside cities and towns 400 Groundwater 9 0 0
Crockett Lake Water District Outside cities and towns 325 Groundwater 0 0 No inventory
Rocky Point Community Club Camano 320 Groundwater 0 0 No inventory
Swantown Water District Oak Harbor 318 Groundwater 0 1 No inventory
Driftwood Heights Association Camano 311 Groundwater 0 0 0
Beachcomber H2O Co Outside cities and towns 310 Groundwater 0 0 0
Camano Laguna Vista Water Assoc Camano 310 Groundwater 0 0 0
Parkwood Manor MHP Oak Harbor 301 Groundwater 0 0 No inventory
Mariners Cove Beach Club Inc Outside cities and towns 300 Groundwater 0 2 0
New Utsalady Water System Inc Camano 291 Groundwater 0 0 No inventory
Camano Hills Water Company Inc Camano 286 Groundwater 0 0 No inventory
Goss Lake Park Community Outside cities and towns 285 Groundwater 3 0 No inventory
West Ridge Water System Outside cities and towns 275 Groundwater 0 1 No inventory
Green Island Hills Water Assn Camano 265 Groundwater 0 0 0
Whidbey Shores Water System Outside cities and towns 262 Groundwater 0 0 No inventory
Camano City Community Club Inc Camano 246 Groundwater 0 1 0
Shirona Water System Outside cities and towns 243 Groundwater 1 0 No inventory
Utsalady Heights Owners Assn Camano 240 Groundwater 0 0 No inventory
Hide-Away Water Company Inc Outside cities and towns 240 Groundwater 3 0 0
Cal Waterworks Freeland 239 Groundwater 0 0 0
Bayview Estates Water Company Outside cities and towns 227 Groundwater 0 0 No inventory
Driftwood Shores Water System Inc Camano 222 Groundwater 1 0 0
Juniper Beach Water District Camano 213 Groundwater 0 0 0
Baby Island Heights Water Assoc Outside cities and towns 211 Groundwater 0 0 0
Tel COMPANY#1 Outside cities and towns 210 Groundwater 0 0 0
Sierra Vista Water Association Camano 209 Groundwater 0 0 No inventory
Ledgewood Beach Water District Outside cities and towns 202 Groundwater 0 0 No inventory
Buena Vista Community Club Camano 200 Groundwater 0 0 0
Country Place Mobile Home Park Outside cities and towns 200 Groundwater 0 0 No inventory
Honeymoon Lake Outside cities and towns 195 Groundwater 0 0 0
Polnell Shores Comm Org Inc Outside cities and towns 195 Groundwater 0 1 0
Harris Custer Estates Water Assn Outside cities and towns 194 Groundwater 1 1 0
Finisterre Heights Water System Camano 193 Groundwater 0 1 No inventory
Sunrise Hills Community W S Outside cities and towns 186 Groundwater 0 0 0
Long Point Water Company Inc Outside cities and towns 182 Groundwater 1 0 No inventory
Pine Terrace Water Association Outside cities and towns 181 Groundwater 1 0 0
Deception Park View Outside cities and towns 180 Groundwater 0 1 No inventory
Onamac Water System Camano 177 Groundwater 0 0 0
Mutiny View Manor Community Club Outside cities and towns 173 Groundwater 0 0 No inventory
Arrowhead Beach Coop Water Assoc Camano 167 Groundwater 17 0 0
Camano West Water Association Camano 167 Groundwater 0 0 0
Bon Air Community Club Inc. Outside cities and towns 160 Groundwater 0 0 No inventory
Sunset Water Distribution Assoc Camano 159 Groundwater 0 0 No inventory
Tyee Beach Water Association Camano 158 Groundwater 0 0 0
Race Lagoon Heights Association Outside cities and towns 157 Groundwater 0 0 No inventory
Mutiny Bay Park Water Association Outside cities and towns 156 Groundwater 0 0 No inventory
Lighthouse Shores Outside cities and towns 152 Groundwater 0 0 0
Rhodena Beach Water District Outside cities and towns 152 Groundwater 0 0 No inventory
Fircrest Community Water System Outside cities and towns 150 Groundwater 0 1 0
Sunlight Shores Country Club Outside cities and towns 150 Groundwater 0 0 0
Possession Shores Inc Outside cities and towns 150 Groundwater 0 1 No inventory
Wagon Wheel Outside cities and towns 150 Groundwater 0 1 No inventory
Thunder Ridge Water System Camano 145 Groundwater 0 0 No inventory
Race Lagoon Water Association Outside cities and towns 141 Groundwater 0 0 No inventory
Valley High Park Outside cities and towns 141 Groundwater 0 0 No inventory
Lakeview Terrace Outside cities and towns 140 Groundwater 0 0 No inventory
Sunset Ridge Community Assn Outside cities and towns 140 Groundwater 0 0 No inventory
Lake Grove Water Association Camano 134 Groundwater 0 1 0
Maple Glen Community Association Outside cities and towns 130 Groundwater 0 0 No inventory
Parklane Water Association Camano and Elk Plain 127 Groundwater 1 0 No inventory
Teronda West Country Club Assn. Outside cities and towns 127 Groundwater 0 0 No inventory
Waterloo Acres Community Water Sys Outside cities and towns 125 Groundwater 0 1 No inventory
Campo Hacienda Outside cities and towns 123 Groundwater 2 0 No inventory
Camano Sunrise Water Assn #2 Camano 122 Groundwater 0 0 No inventory
Scenic Beach Water Company Camano 122 Groundwater 0 0 0
Indian Ridge Water Company Outside cities and towns 120 Groundwater 0 0 0
Livingston Bay Community Assn Camano 120 Groundwater 0 1 No inventory
O-Zi-Ya Community Club Camano 120 Groundwater 0 0 0
Whispering Pines Homeowners Coop Outside cities and towns 116 Groundwater 0 0 No inventory
Pioneer Park Water System Outside cities and towns 115 Groundwater 0 0 0
Elgerwood Maintenance Association Camano 112 Groundwater 0 0 No inventory
Bush Point Trac Park Outside cities and towns 111 Groundwater 0 0 No inventory
Idlewood Community Camano 111 Groundwater 0 1 No inventory
Holmes Harbor Water Co Outside cities and towns 110 Groundwater 0 0 0
Twin View Estates Community Assoc Outside cities and towns 110 Groundwater 0 0 No inventory
Skyline West Community Club Outside cities and towns 109 Groundwater 0 1 0
Lake-O-The-Woods Outside cities and towns 108 Groundwater 0 0 No inventory
Waynes Ridge Water Assoc Camano 108 Groundwater 0 0 No inventory
Woodland Estates Outside cities and towns 106 Groundwater 0 0 No inventory
Fairway Estates Inc Outside cities and towns 100 Groundwater 0 0 0
Cornet Bay Heights Water Assn Inc Outside cities and towns 99 Groundwater 0 0 No inventory
Tyee Beach 2 Water Association Camano 98 Groundwater 0 0 No inventory
Pheasant Farm Acres Outside cities and towns 95 Groundwater 0 1 0
Wheel Estates Park Outside cities and towns 95 Groundwater 0 0 No inventory
Sunset Development Comm Club Outside cities and towns 92 Groundwater 0 0 No inventory
Ahearn Water System Outside cities and towns 91 Groundwater 0 0 No inventory
Beachwood Water Company Outside cities and towns 90 Groundwater 9 1 No inventory
Deer Lake Haven Inc Outside cities and towns 90 Groundwater 2 0 No inventory
Pattons Retreat Water Assn Outside cities and towns 90 Groundwater 0 0 0
Olympic Marine View Water Assoc Outside cities and towns 89 Groundwater 2 0 No inventory
Summerland Camano 85 Groundwater 4 0 0
Widarama Beach Water Rights Assn. Outside cities and towns 85 Groundwater 0 0 No inventory
Utsalady Water Outside cities and towns 80 Groundwater 0 0 0
Camano Shores Community Camano 79 Groundwater 0 0 0
Fort Knox Mobile Home Park Outside cities and towns 79 Groundwater 0 0 No inventory
Scenic Heights W A Inc Outside cities and towns 78 Groundwater 0 0 No inventory
Camano Sunrise Water Assn #1 Camano 76 Groundwater 0 0 No inventory
Devries Road Community Assn Outside cities and towns 76 Groundwater 32 0 No inventory
Eastgate Outside cities and towns 76 Groundwater 11 0 No inventory
North Boon Water System Outside cities and towns 75 Groundwater 0 0 No inventory
Ridgeview Estates Community Assn. Outside cities and towns 75 Groundwater 21 0 No inventory
Sunset West Camano 75 Groundwater 1 0 No inventory
Tel Company 3 Outside cities and towns 75 Groundwater 0 0 No inventory
Davis Landing Water System Outside cities and towns 74 Groundwater 0 1 0
Silver Lake Rd Acreage Tracts Outside cities and towns 73 Groundwater 0 0 No inventory
Lone Lake Shores Community Assn Outside cities and towns 71 Groundwater 0 0 No inventory
Highland Meadows Outside cities and towns 70 Groundwater 0 0 No inventory
Tel Company 4 Outside cities and towns 69 Groundwater 0 0 0
Mabana Shores Association Camano 68 Groundwater 0 0 No inventory
Kineth Claim Community Water Assoc. Outside cities and towns 65 Groundwater 0 0 No inventory
Parkwood Outside cities and towns 65 Groundwater 3 2 0
Fir Grove Mobile Park Oak Harbor 65 Groundwater 0 0 No inventory
Polnell Heights Water Association Outside cities and towns 65 Groundwater 0 1 No inventory
Crescent Acres Water Association Outside cities and towns 64 Groundwater 0 0 No inventory
Campbells Glen Outside cities and towns 62 Groundwater 16 1 No inventory
Highland Trace Water Co Inc Outside cities and towns 62 Groundwater 0 0 0
Whidbey Highlands Water Assoc Outside cities and towns 62 Groundwater 0 1 No inventory
Swanrun Water System Outside cities and towns 60 Groundwater 0 0 No inventory
Island Park Mobile Home Park Outside cities and towns 60 Groundwater 0 0 0
Mahoneyville Water Assoc Outside cities and towns 60 Groundwater 0 0 No inventory
Fields Water Association Camano 60 Groundwater 0 0 0
Suburban Mobile Park Outside cities and towns 60 Groundwater 1 0 No inventory
Adams Rd Community Assn Outside cities and towns 59 Groundwater 0 0 0
Sky Meadows Community Assoc. Outside cities and towns 58 Groundwater 0 0 No inventory
Pleasant View Water Company Camano 57 Groundwater 0 0 0
Norcliffe Water Association Outside cities and towns 57 Groundwater 0 0 0
Bayshore Water System Camano 56 Groundwater 0 1 0
Beverly Beach Improvement Club Outside cities and towns 56 Groundwater 14 0 No inventory
Sleeper Acres Comm. Assoc. Inc. Outside cities and towns 56 Groundwater 0 1 0
Useless Bay Shores Outside cities and towns 56 Groundwater 0 1 No inventory
Shangri-La Shores Inc Outside cities and towns 56 Groundwater 0 0 0
Bush Point Terrace Comm Club Inc. Outside cities and towns 55 Groundwater 0 0 No inventory
Deer Lake Estates Outside cities and towns 55 Groundwater 0 0 No inventory
West View Apartments Water System Oak Harbor 54 Groundwater 0 0 No inventory
Forest Hills Park Community Outside cities and towns 54 Groundwater 0 0 1
Utsalady Point Camano 54 Groundwater 0 0 0
Camano Colony Water System Inc Camano 53 Groundwater 0 0 0
Hope View Water Co Outside cities and towns 53 Groundwater 0 0 0
Palisades Assn Camano 53 Groundwater 0 0 No inventory
Mutiny Sands Club Outside cities and towns 52 Groundwater 0 0 No inventory
Pondilla Estates Community Assoc Outside cities and towns 52 Groundwater 0 0 No inventory
Bonnie View Water Outside cities and towns 50 Groundwater 13 0 0
Lyon Rd Community Association Outside cities and towns 50 Groundwater 0 0 No inventory
Del Bay Freeland 50 Groundwater 0 0 0
Oddfellows Park Camano 50 Groundwater 0 0 No inventory
Bets Water System Outside cities and towns 50 Groundwater 0 0 No inventory
Taylor Road Water System Outside cities and towns 50 Groundwater 4 1 No inventory
El Camano Community Club Camano 49 Groundwater 0 0 No inventory
Brutus Water System Camano 48 Groundwater 0 0 No inventory
Port Susan Terrace Water Camano 48 Groundwater 0 0 0
Double View Community Club Camano 47 Groundwater 0 0 0
Camano Sunset Water System Camano 47 Groundwater 13 0 0
Greenbank Estates Water System Outside cities and towns 47 Groundwater 0 0 No inventory
Pinewood Community Club Inc Outside cities and towns 47 Groundwater 0 0 0
North Beverly Beach Association Outside cities and towns 46 Groundwater 0 0 0
Suburban Hills Community Assoc Outside cities and towns 46 Groundwater 0 0 No inventory
Point Lowell/Parkside Camano 46 Groundwater 0 0 0
Windmill Heights Comm Club Outside cities and towns 45 Groundwater 0 1 No inventory
Briarwood Water System Outside cities and towns 44 Groundwater 3 2 No inventory
Harbor Hill Outside cities and towns 43 Groundwater 0 0 No inventory
Westview Community Association Oak Harbor 43 Groundwater 0 0 No inventory
Township 29 Water Association Outside cities and towns 42 Groundwater 13 0 0
Camano Island Summit Assoc. Camano 42 Groundwater 1 0 No inventory
Woodglen PRD Water System Outside cities and towns 40 Groundwater 13 0 0
Driftwood Heights #2 Community Assn Camano 40 Groundwater 0 0 No inventory
Evergreen Valley View Water System Outside cities and towns 40 Groundwater 0 0 No inventory
Viewcrest Water System Outside cities and towns 39 Groundwater 0 0 No inventory
Seawest Water System Outside cities and towns 38 Groundwater 3 0 0
West Beach Road Association Outside cities and towns 37 Groundwater 0 0 0
Sandberg Water Assn Outside cities and towns 37 Groundwater 0 1 No inventory
Cedarhearth Water Outside cities and towns 37 Groundwater 0 0 0
Maple Hill Park Outside cities and towns 35 Groundwater 3 0 No inventory
Leisure Acres Water Association Outside cities and towns 35 Groundwater 0 0 No inventory
Saratoga Shores Community Club Camano 35 Groundwater 0 0 No inventory
Bakerview Terrace Comm Club Camano 34 Groundwater 0 0 No inventory
Bayview Meadows Water System Outside cities and towns 34 Groundwater 0 0 0
Wildes Grove Community Water Sys Outside cities and towns 33 Groundwater 0 2 No inventory
Olympic View Estates Camano 33 Groundwater 0 0 No inventory
Georgetown Water Association Outside cities and towns 32 Groundwater 1 1 0
Saratoga Terrace Water Camano 30 Groundwater 0 1 No inventory
Care Free Acres Camano 30 Groundwater 0 0 No inventory
Little Valley Apts. Outside cities and towns 30 Groundwater 0 0 No inventory
Hillcrest Homestead Tracts Water Outside cities and towns 29 Groundwater 0 0 No inventory
Seascape Water Association Camano 28 Groundwater 0 0 0
Goss Lakeridge Acres Association Outside cities and towns 27 Purchased groundwater 0 0 No inventory
Timaru Community Water Association Outside cities and towns 27 Groundwater 0 1 0
Cascade View Road Water System Outside cities and towns 26 Groundwater 0 0 No inventory
Longwood Water Association Outside cities and towns 25 Groundwater 0 0 No inventory

Systems placed by county record in Island County

11 systems

EPA has no service area map for these systems. They are placed by the county their records name (the counties EPA lists them serving, or the county coded in their IDs where EPA lists none), and without a map they are not counted in the figures above.

System Serves People served Main source Health-based violations, 10 years Unresolved Lead lines
Point Allen Water Association County on record 65 Groundwater 0 0 0
San Juan Estates Water Association County on record 36 Groundwater 0 0 No inventory
Doyle Water Association County on record 36 Groundwater 0 0 No inventory
Rockaway Beach Community Assn County on record 35 Groundwater 0 0 No inventory
Lancaster Heights #1 Water System County on record 32 Groundwater 0 0 No inventory
Koontz Ranch Water System County on record 30 Groundwater 0 1 No inventory
Faranda Water Associaton County on record 28 Groundwater 0 1 No inventory
Eaglecrest Water & Road Association County on record 28 Groundwater 0 0 No inventory
Frostad Farms Water Assn County on record 25 Groundwater 0 0 No inventory
West Deer Lake #1 County on record 24 Groundwater 0 0 No inventory
Polnell Landing Water Assoc. County on record 24 Groundwater 0 0 0

Cities and towns in Island County

7 places

Back to Washington

Counties come from the counties EPA lists each system serving, matched to 2024 Census counties; where EPA lists none, from the county coded in the system's ID, its service area map, or its mailing address. A county holding at least a fifth of a system's service area map is added when at least a fifth of that map lies in those counties. Towns are the ones EPA lists and the Census places such a map covers, always inside those counties. In New England, where EPA's town names a whole Town, it is not matched to the village of the same name. A system is not listed in a county holding less than a fifth of its map, or in a county or town its map reaches when the map lies mostly outside the counties EPA lists, so a page can leave out a system that serves part of the area. Methodology and limitations