403 IGA priorities for maintaining sites

where Grass fraction of IGA is equal to or greater than 0.44 (50th percentile)

4 IGA priorities for adding sites

29 HUC12 priorities for adding sites

where absolute value for IGA or HUC12 is equal to or greater than 244 KM2 (2 x mean IGA absolute value)

or IGA contains HUC12s where Grass is equal to or greater than 0.889 Fraction of Area (90th percentile)