This airport has been surveyed by the national geodetic survey.
Runway 34 20 ft blast fence 190 ft from end of runway.
Numerous flocks of birds in vicinity of airport and along lake washington shoreline at all times.
West taxiway closed to aircraft with wing span 118 ft or over.
Flight notification service (ADCUS) available.
Be alert for boeing production aircraft being towed across the runway during hours air traffic control tower closed.
Noise abatement procedures in effect contact airport manager 425-430-7471.
Seaplane base northwest corner airport.
Airport MANAGER'S office in airport traffic control tower.
Non-standard MIRL; 340 ft southwest end unlit.
10,000' from threshold.
Approach ratio 13:1 at displaced threshold to tree at 1323 ft, 442 ft L of ctrln; 17:1 at displaced threshold to tree at 933 ft, 180 ft L of ctrln; 26:1 to 20 ft blast fence 530 ft from displaced threshold.
Activate MIRL runway 16/34, REIL runways 16 and 34 and taxiway lights - CTAF.
Aircraft requiring svcs contact 122.85 or 122.95.
Traffic pattern altitude west of the field is 1218 ft AGL due to terrain immediately west of the airport.