South Dakota

South Dakota drinking water quality

Name: South Dakota Drinking Water Quality — Contaminant Measurements
Creator: The Water Map
License: https://creativecommons.org/licenses/by/4.0/

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

Sioux Falls (2024)
14 contaminants measured