This airport has been surveyed by the national geodetic survey.
Transient helicopter operations preferred north (concrete) general aviation ramp.
No access to/from terminal apron via taxiway east when aircraft parked at south end of terminal apron.
Runway 11/29 available to aircraft when runway 05/23 closed. Runway 11/29 available to aircraft in excess of southwest 28, dw 40-70, when runway 05/23 not preferred, and upon request to air traffic control tower.
Cold temperature restricted airport. Altitude correction required at or below -19C/-2F.
Ocnl wildlife on and in vicinity of airport.
Terminal apron not available for general aviation aircraft.
For fuel after hours please call FBO 541-410-2938 or FBO 541-504-3848 unicom: FBO 122.95, FBO 122.85.
Pvt use helipad, contact tower. When tower closed use CTAF.
When air traffic control tower closed activate HIRL runway 05/23, MIRL runway 11/29, MALSR runway 23, REIL runway 05, 11 and 29, and taxiway lights - CTAF.