We encourage you to contact the Wisconsin Department Of Natural Resources with any questions you may have concerning well drilling activities in Wisconsin
Wisconsin DNR Website: https://dnr.wi.gov/
Wisconsin DNR Telephone: 888-963-7463
• Wisconsin Well Drilling Permit (3300-076)
• Calling Digger's Hotline - Information You Need
• Closed Loop Heat Exchange Well Application (3300-255)
• La Crosse, Trempealeau County Drilling Permit
• High Capacity Well Permit (3300-256)
• Well Abandonment Application Form (8700-314)
• Wisconsin NR 812 Code
• Application For A Single Water Well With A Capacity Of Less Than 70 GPM On High Capacity Property (3300-257)
• Sampling Soil for Testing
• Resources To Help You Protect Your Drinking Water Supply
• Tests For Drinking Water From Private Wells
• Residential Development and Groundwater Resources
• Conducting Potential Contaminant Source Guide
• Bedrock Stratigraphic Layers in Wisconsin
• Helping Fish and Wildlife on Waterfront Property
• Bedrock Geology of Wisconsin
• Thickness of Unconsolidated Material in Wisconsin
• Groundwater Contamination Susceptibility in Wisconsin
• Karst and Shallow Carbonate Bedrock in Wisconsin
