Tapcensus

Water quality in Ames Lake, Washington

Ames Lake is in King County. 217 active public water systems serve the county; 86 had an EPA violation in the past three years.

Most likely your provider

Ames Lake Water Assoc INC WA5302055 · Community water system · Ground water
Serves 3,224 people Rules violated, past 3 years 1 Last sanitary survey Nov 3, 2023 Distance 0.5 mi

Your location is within the outer bounds of this system's EPA service area.

View system details EPA facility report

Other community water systems in King County

155 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
Sammamish Plateau Water & Sewer
 79,362 0 3.2 mi
Carnation Water System City of
 2,400 1 3.4 mi
NE Sammamish Sewer & Water District
 9,702 0 4.5 mi
Dawnbreaker Water Association
 168 1 4.7 mi
Union Hill Water Association INC
 8,720 0 4.9 mi
Fall City Water Dist. #127
 2,987 1 5.8 mi
The Meadows Water System LLC
 127 0 6.5 mi
Duvall City of
 11,050 0 6.5 mi
Fall City Water Dist.(spring Hill)
 57 1 6.7 mi
Spring Glen Association
 273 0 6.8 mi
Preston Industrial Park Water Assn
 930 0 6.9 mi
King County Water District 119
 3,800 0 7.0 mi
Lake Alice Water Association
 90 0 7.3 mi
Redmond Water System City of
 163,335 0 7.4 mi
King County Water District #123
 242 0 7.8 mi
Issaquah Water System
 43,584 0 7.8 mi
Edgehill Water Assn
 109 2 8.4 mi
Alpine Mobile Manor
 45 3 8.4 mi
Bellevue City of
 321,349 0 9.4 mi
Snoqualmie Water
 20,222 0 9.5 mi
Upper Preston Water Assn
 150 0 9.7 mi
Lake Margaret Water System
 406 2 9.8 mi
Woodinville Water District
 66,699 0 9.8 mi
King County Water District #117
 95 0 10.1 mi
Issaquah Valley Water Assn #1
 80 1 10.4 mi
All 156 community water systems in King County
Non-community systems in King County (61: schools, campgrounds, workplaces, restaurants)

These systems serve places you visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Red Fall Quick Stop
 30 0 0
Tall Chief Resort
 136 0 0
Carnation Farms
 179 0 0
Camp River Ranch
 76 0 0
Rio Vista
 36 0 0
Port of Seattle/seatac Airport
 49,483 0 0
Blue Sky RV Park
 68 0 0
Shyne School Water System
 79 1 0
Issaquah Christian Church
 42 0 0
Cougar Mtn. Park WT Supply Sys.
 25 0 0
Washington Cathedral
 1,001 0 0
Awareness Water System
 76 0 0
Fraternity Snoqualmie
 34 0 0
Cougar / Squak Corridor
 4 0 0
Green Bobbie
 80 0 0
Snoqualmie Valley Land Company INC
 80 1 1
Cedar Grove Water Company
 30 1 0
St. Sava Serbian Orthodox Church
 32 1 0
Cedar Grove Composting Water System
 50 2 0
Mount SI Motel
 45 0 0
Lions Memorial Youth Camp
 61 0 0
Rainier Christian School
 150 1 1
Red Dog Saloon Water System
 30 0 0
Rogers Group Properties I LLC
 570 1 0
Cedar Falls Supply
 184 1 0
King County Shooting Sports Park
 27 0 0
Middle Fork Campground #2
 54 0 0
Valleyview Christian Church
 88 0 0
Rainbow Trout Club Homeowners Assoc
 30 0 0
Kanaskat-Palmer State Park
 543 0 0
Green River Gorge Resort
 104 0 0
Boondocks Tavern
 30 0 0
Cascade View Rodger Scott Water
 25 1 0
Soos Creek Salmon Hatchery
 73 0 0
Tinkham Campground
 57 0 0
Flaming Geyser State Park
 1,947 0 0
Wabash Pres. Church Supply #1
 71 0 0
Money Creek Campground
 61 0 0
Vashon Island Golf & Country Club
 226 0 0
Danner Corp
 50 0 0
Asahel Curtis Picnic Ground East
 80 1 0
Asahel Curtis Picnic Ground West
 80 1 0
Camp Burton Conference Center
 39 0 0
Denny Creek Campground
 155 0 0
Beckler River Campground
 64 0 0
Montessori Spring Valley Supply
 121 1 0
Harbor Heights Water
 25 0 0
Sunwater Beach
 17 1 0
Paradise Cove Water System
 17 0 0
Camp Sealth
 62 1 0
All non-community systems
About this data

Water systems are matched to King County, nearest to Ames Lake first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system.

Town locations and ZIP code areas come from U.S. Census Bureau 2020 files.

Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Washington records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.