SOUTH DAKOTA Department of
Environment & Natural Resources

Protecting South Dakota's Tomorrow...Today!
Joe Foss Building
523 E Capitol
Pierre, SD 57501
Field Offices
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Drinking Water Program

Drinking Water System Information

Information about the public water systems in South Dakota can be downloaded by selecting the system of choice from the map below. Use the search button to find the system you are interested in then click on the icon to show the reports that are available. System Information will give you contact information, source information, sampling requirements, and violation history for the water system.  Information on water hardness and other parameters is available by selecting the Water Hardness, pH, and Other Information.  The Drinking Water Report or Consumer Confidence Report(CCR) is issued by community water systems each calendar year and contains important information about your drinking water.