Somewhat poorly drained. Runoff is negligible to medium depending on slope and surface texture. Moderate permeability in the upper horizons and moderate or moderately slow in the lower horizons. Apparent seasonal high water table is at a depth of 1.5 to 3.5 feet at some time during the period April through June. Cultivated areas are used for growing small grains, flax, hay and pasture.
Native vegetation is green needlegrass, little bluestem, big bluestem and western wheatgrass.
Central and eastern North Dakota, northeastern South Dakota and northwestern Minnesota. The soils are extensive. Clay County, South Dakota, 1953.