Nebraska Administrative Code — Title 316 (Revenue) + Title 350 (Property)
Neb. Admin. Code § 350-14-002.50 — Permeability is the rate at which water moves through the soil or the ease of water and air movement in a soil
002.51 Range Sites are distinctive kinds of grassland that differ from other kinds of grassland in their potential to produce native plants. There are 24 range sites in Nebraska.
Source: official text