The somewhat poorly drained Iva soils are on nearly level flats. The moderately well drained, more permeable Muren soils are on summits and shoulders. The somewhat poorly drained Stoy soils are on nearly level to gently rolling summits. The poorly drained Weir soils are on flats. Moderately well drained.
Permeability is moderate above the fragipan and slow to very slow in the fragipan.
Runoff is medium to rapid. An perched, seasonal water table is at a depth of 1.5 to 2.5 feet from December through April in most years. Most areas are used for growing corn, soybeans, winter wheat, or used for hay. Some areas are used for pasture and woodland. Native vegetation is mixed, deciduous hardwood forest.