An apparent seasonal high water table is at a depth of 1 to 2 feet at some time between January and May in most years. The potential for surface runoff is low. Permeability is moderate. Most areas are cultivated. Corn, soybeans, small grain, and pasture are the principal crops.
Native vegetation is prairie grasses.
Central and northern Illinois and southern Wisconsin. Kendall County, Illinois, 1941. A gravelly substratum phase and an overwash phase are recognized. These soils are identified for study as part of the update MLRA update activities. Possibly new series and minimally new soil interpretation records will be developed.