37N
Airport
Garrison Dam Recreational Airpark
Riverdale, North Dakota

FAA NFDC Information Effective 56-day cycle 04/18/2024 - 6/13/2024

Ops Comms Services Owner Runways IFR Procs Current NOTAMs Remarks

Location

FAA Identifier:37N
Lat/Lng:47.4827277778, -101.408148611
47-28-57.8200N, 101-24-29.3350W
Estimated by Faa Oe/Aaa on 12/19/2014
Elevation:1723 feet Estimated
Magnetic Variation:10E,(1985), [6E (2024)]
Sectional:BILLINGS
From City:1nm SW of Riverdale

Operations

Use:Open to the public
Ownership:Publicly owned
Activation:11/1984
Control Tower:no
ARTCC:Minneapolis(ZMP)Minneapolis Center
FSS:Grand Forks FSS(GFK)
NOTAMs and Weather:GFKNOTAM-D service at airport
Wind Indicator:Unlighted
Segmented Circle:yes
Landing Fee:no

Communications

CTAF:122.900

Services

Transient Storage:Tie-Down

Based Aircraft

Total:0

Annual Operations

For year ending:06/03/2021
Non-local GA:200
Total:200

Ownership

Owner:US Army Corps of Engineers
Land Leased by Nd Aero Cmsn, Po Box 5020, Bismarck, Nd 58502.
Omaha Dist 6014 US Post Ofc
Omaha, NE 68102
701-654-7411
Phone of the Local Corps of Engrs, Riverdale Dist Ofc.
Manager:Kyle Wanner
Director of North Dakota Aeronautics Commission
Po Box 5020
Bismarck, Nd 58502
701-328-9650
Phone Attendance Available Mon-Fri 0800-1700. After Hours Cell 701-425-5926 or 701-955-8280.

Runways

Runways:11/29

Runway 11/29

Length:3195 feet
400' Dirt/Gravel Stwy Both Ends.
by Faa Oe/Aaa on 12/19/2014
Width:60 feet
Surface:Grass / Sod, Gravel, Fair Condition
Numerous Small Gravel/Rocks on Surface.
Surface Treatment:NONE
Weight Capacity:Single Wheel aircraft: 4,000 lbs
Surface Lmtd to Use only by Aircraft Gwt Under 4000 Lbs.
End 11 End 29
True Alignment:122,(116 Magnetic)302,(296 Magnetic)
Right Hand Pattern:Yes 
Runway Markings:Nonstandard (Other Than Numbers Only),Runway 11/29 Non-Standard Mkgs; Edges & Thlds Marked with Black/White Cones.Nonstandard (Other Than Numbers Only)
Elevation at End:1719.0' MSL1704.0' MSL
Objects:Trees
+3' Hill 500' from Runway End 100' R of Extdd Cl.
Trees
-3' Road 463' from Runway End on Extdd Runway Cl.
Objects affecting Navigable Airspace (CFR part 77):Utility runway with a visual approachUtility runway with a visual approach
Object Clearance Slope:12:117:1
Object Height:50' AGL35' AGL
Object Distance:625' Along centerline
100'Left and Right of centerline
600' Along centerline
155' Left of centerline

Procedures

NOTAMs

Additional Remarks

Airport Closed Oct-may; Airport Sfcs Soft When Wet. No Snow Removal Available.
Runway 11 -30 ft Drop Off 450 ft from Threshold.
Deer & Birds on & in Vicinity of Airport.
Runway 29 -5 ft Drop Off 420 ft from Threshold.
Runway 11/29 +15 ft Dirt Trail 40 ft from Centerline on N Side of Runway 500 ft Inbound Runway 11 Threshold.
for Cd Contact Minneapolis ARTCC at 651-463-5588.

This information is current as of the date at the top of the page. These pages are valid for all US airports, based on information from FAA National Flight Data Center. Weather information is provided based on AvnWx Data Sources. NOTAM information is from FAA's NAIMES data portal.

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