Groundwater Quality

For Information on the 2008 LWCD Well Testing Program click Here

Links to other web pages:

Groundwater:  Wisconsin's Buried Treasure

Answers to Questions about Common Water Contaminants in Drinking Water

WI DNR NE Region Drinking & Groundwater contacts

Wisconsin Groundwater Coordinating Council

Wisconsin Geologic & Natural History Survey Karst Page

Wisconsin Karst Location Map

Wisconsin Department of Health Services Drinking Water Issues Page

US EPA Groundwater & Drinking Water Page

PDF Documents:

Final Report of NE Wisconsin Karst Task Force

Choosing a Water Treatment Device

Do Deeper Wells Mean Better Water?

Evaluating the Condition of Your Private Water Supply

Evaluating the Condition of Your Public / Community Water Supply

Improving Your Private Well Water Quality

Interpreting Drinking Water Test Results

Karst:  Avoid that Sinking Feeling

Keeping Your Home Water Supply Safe

Maintaining Your Home Well Water System

Manure Contamination of Rural Wells

Care and Maintenance of Residential Septic Systems