FAA Information Effective: May 15, 2025
All information is provided from the FAA unless otherwise noted.
(WN84) Lower Monumental Dam
No ratings | No reviews
Kahlotus, WA
(509) 282-3219
Overview
Attendance:
Unattended
Unattended
FAA
Runways:
Elevation:
465 ft (Estimated)
Tower:
No
Airspace:
Unknown
Fees:
None
Timezone:
PDT (UTC-07:00)
Sunrise-Sunset:
5:04 am - 8:43 pm
Evening-Morning Civil Twilight:
9:21 pm
(Today)
(Today)
-
4:25 am
(Tomorrow)
(Tomorrow)
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Helipad H1
Dimensions:
200 × 200 ft
(61 × 61 m)
(61 × 61 m)
Weight Bearing Cap:
n/a
Surface:
asphalt, no surface treatment, condition not reported
Runway Edge Lights:
n/a
Comments:
n/a
| Designator: | H1 |
| Elevation: | 465 ft |
| Markings: | n/a |
| Obstructions: | n/a |
| Comments: | n/a |
TFRs
Location: WN84
Please verify all content below using the FAA TFR Search Site or with a flight briefer.
TFR count: 0
NOTAMs
Location: WN84
Please verify all content below using the FAA NOTAM Search Site or with a flight briefer.
NOTAM count: 0
Additional Remarks
For Clearance Delivery Contact Chinook Approach at 509-542-4209, When Approach Clsd CTC Seattle ARTCC at 253-351-3694.
Source:
FAA
Federal Aviation Administration
Noise Abatement
Instrument Procedures
Operations & More Information
Lat/Long:
- 46.56193, -118.54595
- 46° 33′ 42.9″ N, 118° 32′ 45.4″ W
- 46° 33.716′ N, 118° 32.757′ W
ARTCC:
Seattle (ZSE)
App/Depart Control Facility:
Unknown
Chart:
NACO: Seattle Sectional
FSS:
Seattle (SEA)
1-800-WX-BRIEF
1-800-WX-BRIEF
Wind Indicator:
Yes
Mag Var:
19E (1985)
NOTAM Facility:
Unknown
Seg Circle:
Yes
Beacon:
Not Present
Lighting:
No lighting reported.
Pattern Altitude:
No data provided. Assume 1000 AGL.
Special Operations:
Communications Card
| Type: | Frequency / Phone: | Sector / Comments: | Call Sign: |
|---|---|---|---|
| Clearance Delivery Phone | (509) 542-4209 | Chinook Approach | |
| Clearance Delivery Phone | (253) 351-3694 | When Approach Closed | Seattle ARTCC |
Navaids
Services
Aircraft & Activity
Webcams
METARs
METARs from this airport:
METARs from nearby reporting stations:
TAFs
TAFs from nearby airports:
KPSC TAF
30 nm SW
Issued:
5:20 AM GMT
(2 hours ago)
Today 6:00 AM - 5:00 PM GMT
Today 5:00 PM - Tomorrow 6:00 AM GMT
KALW TAF
30 nm S
Issued:
5:20 AM GMT
(2 hours ago)
Today 6:00 AM - 3:00 PM GMT
Today 3:00 PM - Tomorrow 6:00 AM GMT
KMWH TAF
49 nm NW
Issued:
5:20 AM GMT
(2 hours ago)
Today 6:00 AM - 6:00 PM GMT
Today 6:00 PM - Tomorrow 6:00 AM GMT
Contact Addresses
Airport Manager
Robert Witham
Kahlotus, WA 99335
(509) 282-3219 (Office)
Owner
U.S. Army Corps of Engineers
Pasco, WA 99301
(509) 282-3218 (Office)
Airport Reviews
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