Lower Monumental State Airport (W09) — Kahlotus, WA
Lower Monumental State Airport (W09)
W09
Lower Monumental State Airport (W09)
Kahlotus, WA
Lower Monumental State Airport (W09) is a public-use airport located in Kahlotus, WA. The airport sits at an elevation of 813 feet above mean sea level. It features 1 runway. Aviation communications are supported by 1 published radio frequency.
| FAA Information Effective | 2026-09-03 |
| Airport Identifier | W09 |
| Airport Status | Operational |
| Longitude/Latitude |
118°32'12.1050"
W /
46°32'59.0000"
N -118.536696 / 46.549722 (Estimated) |
| Elevation | 813.00 ft / 247.80 m (Surveyed) |
| From nearest city | 5 nautical miles S of Kahlotus, WA |
| Location | Walla Walla County, WA |
| Magnetic Variation | 19E (1985) |
| Airport Use | Open to public |
| Wind indicator | Yes |
| Segmented Circle | No |
| Control Tower | NON-ATCT |
| Landing fee charge | No |
| Sectional chart | SEATTLE |
| Region | ANM - Northwest Mountain |
| Responsible ARTCC | ZSE - SEATTLE |
| Tie-in FSS | SEA - SEATTLE |
| FSS on Airport | No |
| FSS Toll Free | 1-800-WX-BRIEF |
| NOTAMs Facility | SEA (NOTAM-d service available) |
- FOR CD CTC CHINOOK APCH AT 509-542-4209, WHEN APCH CLSD CTC SEATTLE ARTCC AT 253-351-3694.
- NO WINTER SNOW REMOVAL OPS.
- MULTIPLE POWERLINES 0.4 MILE NNE OF AIRPORT.
- VEHICLES; PEDESTRIANS, AND ANIMALS ON & INOV RY.
- OTR CTC: [email protected]
- OTR CTC: EMAIL [email protected]
- PRVDD THE FOLLOWING APPEARS IN TH AIM; MULTIPLE POWER LINES 0.4 MI NNE OF ARPT. CAUTION; RWY ROUGH; ROCK SURFACE.