Land Surface Slope Sensitivity Rating for Wyoming

This layer was developed specifically to aid in the creation of a Wyoming ground-water vulnerability to surface contamination study conducted at the Wyoming Water Resources Center. The DRASTIC-based model requires land surface slope as one of its parameters. This layer was specifically developed to aid in small-scale regional analysis within Wyoming. This dataset represents an aquifer sensitivity rating for land surface slope in the State of Wyoming. This dataset is specifically to be used within a DRASTIC-type aquifer sensitivity/vulnerability analysis. The dataset is in raster format, either 100 or 500 meter cell size.