Kansas Water Quality

Drinking water data for all 105 counties.

Avg Water Score

98.6

State Grade

A

Counties with Data

105

of 105 total

All Kansas Counties

CountyWater Score
Anderson County100.0
Atchison County100.0
Cheyenne County100.0
Clay County100.0
Cloud County100.0
Coffey County100.0
Cowley County100.0
Decatur County100.0
Douglas County100.0
Grant County100.0
Harvey County100.0
Hodgeman County100.0
Jackson County100.0
Johnson County100.0
Kiowa County100.0
Lane County100.0
Leavenworth County100.0
McPherson County100.0
Meade County100.0
Morris County100.0
Morton County100.0
Neosho County100.0
Ness County100.0
Rawlins County100.0
Riley County100.0
Saline County100.0
Scott County100.0
Sedgwick County100.0
Seward County100.0
Sheridan County100.0
Sherman County100.0
Stanton County100.0
Stevens County100.0
Thomas County100.0
Trego County100.0
Wallace County100.0
Wichita County100.0
Wyandotte County100.0
Allen County99.9
Ellis County99.9
Finney County99.9
Geary County99.9
Lyon County99.9
Nemaha County99.9
Shawnee County99.9
Butler County99.8
Crawford County99.8
Jefferson County99.8
Kingman County99.8
Osage County99.8
Ottawa County99.8
Pawnee County99.8
Barber County99.7
Barton County99.7
Clark County99.7
Pottawatomie County99.7
Bourbon County99.6
Cherokee County99.6
Harper County99.6
Miami County99.6
Phillips County99.6
Ford County99.5
Franklin County99.5
Hamilton County99.5
Marshall County99.5
Washington County99.5
Brown County99.4
Linn County99.4
Russell County99.4
Stafford County99.3
Sumner County99.3
Ellsworth County99.1
Labette County99.1
Marion County99.1
Montgomery County99.1
Reno County99.1
Comanche County99.0
Dickinson County99.0
Rice County99.0
Graham County98.9
Doniphan County98.4
Kearny County98.4
Wilson County98.4
Wabaunsee County98.2
Smith County97.9
Pratt County97.7
Edwards County97.6
Greenwood County97.5
Haskell County97.5
Norton County97.2
Chase County97.1
Gove County96.6
Rush County95.5
Gray County95.3
Republic County95.1
Logan County95.0
Chautauqua County94.4
Rooks County93.5
Elk County93.0
Woodson County92.4
Greeley County90.7
Mitchell County90.6
Osborne County90.4
Lincoln County87.0
Jewell County83.3

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Data Source

Water quality data sourced from the EPA Safe Drinking Water Information System (SDWIS) via the ECHO enforcement database. Scores reflect compliance history and health-based violation counts.

Disclaimer: This data is informational only. It is not health, legal, or professional advice. For concerns about your specific water supply, contact your local water utility.

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