3W7 Grand Coulee Dam Airport
Electric City, WA · 2 miles SW of ELECTRIC CITY, WA
Public
Non-towered
Publicly-owned
Location & operations
- Elevation
- 1593.1 ft
- Coordinates
- 47-55-19.4000N 119-04-58.8000W
- Lat / Long
- 47.9220556, -119.083
- Mag. variation
- 15E (2020)
- Time zone
- UTC -7 (UTC -8 during Standard Time)
- Activated
- 10/1972
- ARTCC
- SEATTLE CENTER
- FSS
- SEATTLE FLIGHT SERVICE STATION
- NOTAMs facility
- SEA (NOTAM-D service available)
- Attendance
- UNATNDD
- Wind indicator
- lighted
- Segmented circle
- yes
- Beacon
- white-green (lighted land airport) Operates sunset to sunrise.
- Lights
- ACTVT REIL RWY 22; PAPI RWY 22; MIRL RWY 04/22 - CTAF.
Airport location no published diagram
Range from 3W7
Runways
Longest 4,203 ft
Tap a runway to see its details.
- Dimensions
- 4203 x 75 ft. / 1281 x 23 m
- Surface
- asphalt, in good condition
- Edge lights
- medium intensity
- Weight bearing
- Single wheel 26.0
Runway 4
- Heading
- 036 magnetic, 051 true
- VGSI / PAPI
- 2-light PAPI on left (4.20 degrees glide path)
- Markings
- basic, in good condition
- Touchdown point
- yes, no lights
- REIL
- yes
- Traffic pattern
- left
- Threshold elevation
- 1588.7 ft.
- Obstructions
- 490 ft. hill, 9000 ft. from runway, 17:1 slope to clear
Runway 22
- Heading
- 216 magnetic, 231 true
- Markings
- nonprecision, in good condition
- Touchdown point
- yes, no lights
- Traffic pattern
- right
- Threshold elevation
- 1589.0 ft.
- Obstructions
- 15 FT TREE 61 FT FM THR, 73 FT LEFT & DITCH 27 FT FM THR, 91 FT RIGHT.
Terminal procedures FAA d-TPP · cycle 2608 · through 0901Z 09/03/26
Departures — DP / ODP 2
Approaches — IAP 2
Arrivals — STAR 0
None published.
Other charts 1
Procedure charts published by the FAA (public domain). Confirm the current cycle before flight.
Communications
- Control Tower
- no
- Ctaf
- 122.9
- Wx Awos-3pt
- 128.325 (509-631-8955)
Services
- Parking
- tiedowns
- Airframe service
- NONE
- Powerplant service
- NONE
- Bottled oxygen
- NONE
- Bulk oxygen
- NONE
Ownership
- Manager
- ROBERT BABLER P.O. BOX 182 GRAND COULEE, WA 99133 Phone 509-631-4797
- Manager phone
- 509-631-4797
Airport data aggregated from public FAA/AirNav sources for reference only — always consult official charts and NOTAMs for flight planning.