Permeability is slow. Wetness is attributed to ponding of water after heavy rains. The water table is between 3 feet above the surface and 1 foot below the surface in the spring and early summer. Mainly used for native hay and pasture. Areas successfully drained are used in production of small grain and corn.
Native vegetation is mainly rivergrass, sloughsedge, and reedgrasses.
East-central and southeastern South Dakota. Series is of moderate extent. Lake County, South Dakota, 1970.