Establishment of Class E Airspace at Richfield Municipal Airport, Richfield, UT

This action will establish Class E5 airspace at Richfield Municipal Airport, Richfield, UT. Recently developed Area Navigation (RNAV)/ Global Positioning (GPS) Standard Terminal Arrival Routes (STARs) and Departure Procedures (DPs) have made this action necessary for the containment of aircraft executing Instrument Flight Rule (IFR) operations at Richfield Municipal Airport within controlled airspace. The intended effect of this action is to provide an increased level of safety for aircraft executing IFR operations between the terminal and en route phase of flight at Richfield Municipal Airport, Richfield, UT.