For jet/hvy aircraft oper east of field traffic pattern altitude 1500 ft AGL; for light aircraft oper west and east of field traffic pattern altitude 1000 ft AGL.
Birds on and in vicinity of airport.
Taxiway Z closed.
Scheduled air carrier operations involving aircraft with more than 9 passenger seats are not authorized in excess of 15 mins before or 15 mins after scehduled arrival or departure times without prior coordination with airport mgt and confirmation that airport rescue and fire fighting svcs are available prior to landing or takeoff, please call (530) 895-4911.
For fuel after hours please call (530) 588-4888
When air traffic control tower closed activate HIRL runway 13L/31R, vasi runway 31R, MALSR and PAPI runway 13L - 121.0.