STATSGO Soils
As with all areas, the Upper White River study area (21,848 kmē) has
varied soils throughout. The State Soil Geographic (STATSGO) data base
was designed to map soil types at regional, multistate, river basin,
State, and multicounty resource planning scales. Applicable portions of
STATSGO data bases are used to assess landscape condition among four
8-digit Hydrologic Unit Code (HUC) regions and 244 smaller subwatersheds
of varying sizes, in an effort to determine the vulnerability of water
quality throughout the area.