The U.S. Geological Survey (USGS) is conducting an Airborne Electromagnetic (AEM) Survey project in Southwestern and Southeastern Wisconsin.

The survey is in partnership with Wisconsin Geological and Natural History Survey (WGNHS), Natural Resources Conservation Service (NRCS) and Wisconsin Department of Agriculture, Trade and Consumer Protection (DATCP).

What is the survey for?

The survey will use airborne electromagnetic (AEM) technology to better understand how surface water and groundwater are connected, and the geometry of different aquifer units. To accomplish this, AEM data will be...