Tapcensus

Water quality in Manson, Washington

Manson is in Chelan County. 133 active public water systems serve the county; 60 had an EPA violation in the past three years.

Most likely your provider

Sunnybank Water System WA5301266 · Community water system · Surface water
Serves 58 people Rules violated, past 3 years 2 Last sanitary survey Sep 26, 2023 Distance 0.8 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 Chelan County

45 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
Lake Chelan Reclamation District
 6,798 3 1.9 mi
Hawks Meadow Water System
 43 0 4.5 mi
Little Butte Water System
 101 0 5.4 mi
Chelan Water Dept City of
 9,425 2 6.6 mi
Chelan CO Pud Chelan Ridge
 2,429 0 7.8 mi
Chelan Park Ranches Water Assn
 53 0 9.0 mi
Chelan Falls Water District
 335 0 9.4 mi
Apple Acres Village
 212 0 9.8 mi
Snow Creek Water System
 41 0 10.1 mi
Bear Mountain Water District
 177 0 10.9 mi
Azwell Orchards
 7 0 13.8 mi
Entiat City of
 1,730 1 13.8 mi
Turtlerock Homeowners Association
 133 0 22.1 mi
Chiwawa Communities Assn
 352 1 23.0 mi
Alpine Acres Community Association
 51 6 24.6 mi
Plain Flats Water System
 29 2 24.8 mi
Ponderosa Community Club INC
 1,170 1 24.9 mi
Alpine Water District
 2,255 3 25.2 mi
Kahler Community Utilities
 78 0 26.6 mi
Lake Wenatchee Water District
 86 3 27.2 mi
Chelan CO Pud Olalla Canyon
 67 0 28.0 mi
Dawn Lee Courts
 100 0 28.2 mi
Cashmere Water Department
 5,815 1 28.5 mi
West Cashmere Water System
 63 2 28.5 mi
East Monitor Water Assn
 36 0 28.7 mi
All 46 community water systems in Chelan County
Non-community systems in Chelan County (87: schools, campgrounds, workplaces, restaurants)

These systems serve places you visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Alpenhorn Cafe
 389 0 0
Watsons Harverene Resort INC
 156 0 0
Silver Bell Winery
 94 1 0
Laffertys Southshore Water System
 306 0 0
Chelan Heights
 12 0 0
Fielding Hills Winery
 25 0 0
Christensen Water System
 63 0 0
Lake Chelan Yacht Club
 45 0 0
Kellys Resort
 60 1 0
Echo Valley Ski Resort
 50 0 0
K & G Land Company
 60 0 0
Fields Point Chelan RD
 200 2 0
Butte Ranch
 28 0 0
Twenty Five Mile Creek State Park
 970 0 0
Lake Chelan Airport
 40 0 0
Coopers Cafe
 26 2 0
Camp Camrec 1
 37 0 0
Thousand Trails Leavenworth
 185 0 0
Mountain Ranch Adventures
 46 0 0
Just Plain Grocery & Gas
 71 0 0
Beaver Valley School
 26 1 0
Www 3
 30 2 0
Grunewald Guild
 44 2 0
Lake Wenatchee Village
 37 0 0
Headwaters Pub
 54 1 0
Tierra
 57 3 0
Lake Wenatchee State Park South SI
 2,591 1 0
Nason Creek Cg/lake Wenatchee RD
 219 1 0
Pine River Ranch #2
 13 0 0
Sunny Sites Addition 1
 20 1 0
Squirrel Tree Resort
 182 0 0
59er Diner
 134 1 0
Country Cabins & Mobile Park
 29 0 0
Cashmere Cong of Jehovahs Witnesses
 93 1 0
Longview Fibre Paper & Packaging
 97 0 0
Cascade Mountain Bible Church
 66 0 0
Chelan County Fairground
 1,335 1 0
Lytle Water System
 156 1 0
Leavenworth Ski Hill/leavenworth
 31 0 0
Preys Fruit Barn
 98 1 0
Big Y Cafe
 180 1 0
Wedge Mountain Inn
 30 0 0
Bjs Food and Fuel 2
 321 0 0
Camp Zanika Lache
 105 1 0
Lake Wenatchee Ranger Station
 55 0 0
Dryden Independent Plaza & RV
 72 1 0
Alpine View RV Park
 11 0 0
Rivers Edge Lodge
 15 1 0
The High End
 79 1 0
Nason Creek Rest Area
 1,855 1 0
All non-community systems
About this data

Water systems are matched to Chelan County, nearest to Manson 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.