Taxiway H west of taxiway A restricted to aircraft less than 12500 lbs.
Traffic pattern altitude 7500' MSL for small aircraft; 8000' MSL for transport/high performance aircraft.
Taxiway H closed perm.
Ap conds not mmt 1600-0700 daily.
Cold temperature restricted airport. Altitude correction required at or below -27C.
Airport rescue and fire fighting not available wo prior permission required, please call airport manager 530-542-6182. Closed to air carrier operations with more than 9 passenger seats except 48 hours prior permission required.
Avoid desolation wilderness west of airport.
For noise abatement info please call (530) 542-6182.
Noise abatement, departure runway 36, runway heading 1 mile, left 320 deg at white arrow to shoreline.
Access noise restrictions: max 80 dba departure, 84 dba arrival (transport - 86 dba) , max 77.1 dba night limit.
Airport surrounded on east; south and west by rapidly rising terrain.
Traffic advisories and sequencing in the traffic pattern are based on position reports received from pilots in these areas.
Adverse weather effects magnified by mountains.
Birds and waterfowl in vicinity of airport.
For large and high performance aircraft departure runway 18; right downwind departure recommended.
(E81) apron entrance taxiways and high speed taxiways only.
Recreational airborne activity along southern lake shore.