Description: Last updated on 2/3/2012 (layer published in SDE).***This is derived from USDA Soils data.***This soils layer has been identified as potential areas of steep slopes within Thurston County. It is derived from the Soils_USDA layer using the Steep attribute. This data is a subset of the Soils_USDA NRCS 2006 data. This layer reflects the most current data available from the USDA NRCS for Soils of Thurston County as specified in the County Code 17.15 table 12 as amended via Ordinance #14773 July 24, 2012.
Copyright Text: Thurston Geodata Center, USDA National Resource Conservation Service