You are here: Web Soil Survey Home - USDA Web Soil Survey (WSS) provides soil data and information produced by the National Cooperative Soil Survey It is operated by the USDA Natural Resources Conservation Service (NRCS) and provides access to the largest natural resource information system in the world
Web Soil Survey - Help - USDA Four Basic Steps make Web Soil Survey (WSS) a simple yet powerful way to access and use soil data Use the Area of Interest tab to define your area of interest You can navigate to an area by zooming in on a map or by selecting from a Quick Navigation choice list