Groundwater Resources

The following are selected links to information about groundwater and other related topics.

Minnesota Department of Health

• Arsenic in Well Water
• Water Quality/Well Testing/Well Disinfection — Well Management
• Annual Testing — Public Water Supplies
• Drinking Water Protection
• Source Water Protection
• Hazardous Substances and Sites
• Children's Environmental Health
• Risk Assessment

Minnesota Department of Agriculture

• Monitoring and Assessment for Agricultural Chemicals

Minnesota Department of Natural Resources

• Division of Waters
• Groundwater

Minnesota Pollution Control Agency

• Guide to Minnesota Groundwater (PDF)

University of Minnesota Extension Service

• Minnesota Ground Water Directory

US Environmental Protection Agency

• Ground Water and Drinking Water
• Citizen's Guide to Groundwater Protection (PDF)

US Geological Survey

• US Geological Survey in Minnesota