Wisconsin Groundwater Retrieval Network
Wisconsin Department of Natural Resources
The public well inventory is updated nightly and includes private well-construction records plus depth, static-water, pumping and construction fields when available.
What you can find in Wisconsin well records
Available fields vary by individual filing, but the live Wisconsin integration can surface:
- construction date
- well depth
- static water level
- pumping rate
- constructor
- casing depth
- specific capacity
- first bedrock
- well use
- construction-report link
How to use the record before buying a property
Wisconsin's inventory connects construction history, pumping information and official report links in one property-first lookup.
Start with the address search, compare the closest records and their distances, then open the official source before treating a record as the subject property's well. If water quality or current performance matters, use current testing and an on-site well inspection.
Wisconsin coverage limitation
Wisconsin's external inventory combines multiple source systems and location methods. Older private records can be less precisely located, and some public-system locations are generalized.
Official Wisconsin source
WellLookup is independent of Wisconsin Department of Natural Resources. The underlying public source is Wisconsin Groundwater Retrieval Network. WellLookup adds address search, nearby-record comparison and property-focused reporting; it does not change the official record.
Frequently asked questions
Yes. Enter a street address and WellLookup will search nearby mapped records from the supported Wisconsin source.
Not necessarily. Location precision varies, so verify identifiers, documents and the physical well before relying on the match.
The $29.99 USD property report organizes the available evidence, nearby comparisons, source limitations and follow-up questions into one PDF.
Related well research
Understand how mapped well records should be interpreted around a property.
Compare nearby recorded depths without treating neighboring wells as a prediction.
Connect records with inspection, testing and purchase due diligence.