- Airport Identifier
- 79WA
- Airport Name
- Grigg Farm Airport
- Location
- Quincy, United States
- Field elevation (ft)
- 1,220 ft
- Airport Type
- Closed
- Magnetic Variation
- 11.56° W
- Coordinates
- 47.173504° N 119.747002° W
| Runway Name | Runway Length | Displaced Threshold (ft) | Runway Heading (°T) | Runway Heading (°M) | Slope | Surface |
|---|---|---|---|---|---|---|
| 16 | 2,200 ft x 27 ft | N/A | Unknown | 160 °M | Unknown | Paved |
| 34 | 2,200 ft x 27 ft | N/A | Unknown | 340 °M | Unknown | Paved |