Lower Monumental State (W09)

Airport information: Kahlotus, WA, United States. Search for another airport below.

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Location and general information

FAA identifier: W09
FAA site number: 26243.5*A
City / state: Kahlotus, WA
County: Walla Walla
Time zone: America/Los_Angeles
Reference point: 46°32'59.00" N
118°32'12.11" W
Elevation: 813 ft (surveyed)
Magnetic variation: 19° E (1985)
Status: Operational
Ownership: Public, Wsdot Aviation Division
Use: Open to the public
From downtown: 5 NM south
Sectional chart: Seattle

Services and facilities

Control tower: No
Attendance: Unattended
Airframe / engine repair: None / none
Transient storage: Tie-downs
ARTCC: Seattle (ZSE)
Flight service: Seattle (SEA)
1-800-WX-BRIEF
NOTAM facility: SEA
Wind indicator: Yes, unlighted
Segmented circle: No
Landing fee: No
Airport manager: Wsdot Aviation Division
800-552-0666
Last FAA inspection: 05/28/2025

FAA remarks

Multiple powerlines 0.4 mile nne of airport.
Vehicles; pedestrians, and animals on and inov runway.
For CD contact chinook approach at 509-542-4209, when approach closed contact Seattle ARTCC at 253-351-3694.
No winter snow removal operations.

Source: FAA Airport Data and Information Portal (ADIP), effective October 29, 2026. View this airport on the FAA site

Airport facts

FAA identifier: W09
Location: Kahlotus, WA, United States
Elevation: 813 ft
Time zone: America/Los_Angeles
Coordinates: 46.54972, -118.5367

Runways

Runway	Size	Surface
01 / 19	3,300 × 50 ft	Gravel, fair

Codes, elevation and runways: FAA airport data (NASR), effective 2026-10-29. Reference only, not for navigation.

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