Tapcensus

Water quality in Fall City, Washington

Fall City 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

Fall City Water Dist. #127 WA5324550 · Community water system · Ground water
Serves 2,987 people Rules violated, past 3 years 1 Last sanitary survey Nov 20, 2025 Distance 1.0 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
Spring Glen Association
 273 0 2.3 mi
Lake Alice Water Association
 90 0 2.3 mi
Fall City Water Dist.(spring Hill)
 57 1 2.8 mi
King County Water District #123
 242 0 3.2 mi
Preston Industrial Park Water Assn
 930 0 3.7 mi
Alpine Mobile Manor
 45 3 3.8 mi
Carnation Water System City of
 2,400 1 4.7 mi
Snoqualmie Water
 20,222 0 4.8 mi
Upper Preston Water Assn
 150 0 4.8 mi
Ames Lake Water Assoc INC
 3,224 1 5.0 mi
Sammamish Plateau Water & Sewer
 79,362 0 5.1 mi
The Meadows Water System LLC
 127 0 5.6 mi
Issaquah Water System
 43,584 0 6.5 mi
Issaquah Valley Water Assn #1
 80 1 7.6 mi
North Bend City of
 8,710 1 7.8 mi
Edgehill Water Assn
 109 2 8.3 mi
NE Sammamish Sewer & Water District
 9,702 0 8.3 mi
Four Creeks Ranch Water System
 150 1 8.4 mi
Mirrormont
 2,083 0 8.5 mi
Twenty-Three 800 Tiger Mountain
 129 0 8.5 mi
Four Lakes
 212 0 9.4 mi
Union Hill Water Association INC
 8,720 0 9.4 mi
Mazama Woods
 45 1 9.7 mi
Dawnbreaker Water Association
 168 1 9.7 mi
Noble Woods Water System
 37 0 10.3 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
Tall Chief Resort
 136 0 0
Port of Seattle/seatac Airport
 49,483 0 0
Blue Sky RV Park
 68 0 0
Camp River Ranch
 76 0 0
Red Fall Quick Stop
 30 0 0
Issaquah Christian Church
 42 0 0
Snoqualmie Valley Land Company INC
 80 1 1
Fraternity Snoqualmie
 34 0 0
Carnation Farms
 179 0 0
Rio Vista
 36 0 0
Green Bobbie
 80 0 0
Cedar Grove Water Company
 30 1 0
St. Sava Serbian Orthodox Church
 32 1 0
Cougar Mtn. Park WT Supply Sys.
 25 0 0
Cougar / Squak Corridor
 4 0 0
Mount SI Motel
 45 0 0
Cedar Grove Composting Water System
 50 2 0
Lions Memorial Youth Camp
 61 0 0
Rogers Group Properties I LLC
 570 1 0
Red Dog Saloon Water System
 30 0 0
Cedar Falls Supply
 184 1 0
Rainier Christian School
 150 1 1
Shyne School Water System
 79 1 0
Washington Cathedral
 1,001 0 0
Awareness Water System
 76 0 0
King County Shooting Sports Park
 27 0 0
Rainbow Trout Club Homeowners Assoc
 30 0 0
Middle Fork Campground #2
 54 0 0
Kanaskat-Palmer State Park
 543 0 0
Valleyview Christian Church
 88 0 0
Green River Gorge Resort
 104 0 0
Boondocks Tavern
 30 0 0
Tinkham Campground
 57 0 0
Cascade View Rodger Scott Water
 25 1 0
Flaming Geyser State Park
 1,947 0 0
Soos Creek Salmon Hatchery
 73 0 0
Wabash Pres. Church Supply #1
 71 0 0
Asahel Curtis Picnic Ground East
 80 1 0
Asahel Curtis Picnic Ground West
 80 1 0
Denny Creek Campground
 155 0 0
Danner Corp
 50 0 0
Money Creek Campground
 61 0 0
Vashon Island Golf & Country Club
 226 0 0
Camp Burton Conference Center
 39 0 0
Montessori Spring Valley Supply
 121 1 0
Beckler River Campground
 64 0 0
MUD Mtn Dam Water System
 184 0 0
Harbor Heights Water
 25 0 0
Federation Forest State Park
 281 0 0
Sunwater Beach
 17 1 0
All non-community systems
About this data

Water systems are matched to King County, nearest to Fall City 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.