Kansas

Kansas drinking water quality

Every public water system in Kansas we've verified. Each report covers one calendar year and shows the utility's own measured contaminant levels against federal limits.

• Kansas City (2024)
  14 contaminants measured· 10 at or above the limit
• Olathe (2024)
  10 contaminants measured· 1 at or above the limit
• Overland Park (2023)
  38 contaminants measured· 4 at or above the limit
• Topeka (2024)
  26 contaminants measured