Water-table map of Kenosha County, Wisconsin

A map (scale 1:100,000) of the water table in Kenosha County in southeastern Wisconsin was prepared using water levels from more than 200 wells. The work was done as a cooperative project between the U.S. Geological Survey and the Southeastern Wisconsin Regional Planning Commission. The map shows the altitude of the water table in increments of 20 feet, with supplemental 10-foot contours. The altitude ranges from less than 580 feet at a point near Lake Michigan to more than 840 feet at a point near the western border of the county. (Woodard-USGS)