- Airport Identifier
- 59OR
- Airport Name
- Mc Nary Dam Heliport
- Location
- Umatilla, United States
- Field elevation (ft)
- 366 ft
- Airport Type
- Heliport
- Magnetic Variation
- 13.103° W
- Coordinates
- 45.9319000244° N 119.29699707° W
| Runway Name | Runway Length | Displaced Threshold (ft) | Runway Heading (°T) | Runway Heading (°M) | Slope | Surface |
|---|---|---|---|---|---|---|
| 60 ft x 60 ft | N/A | Unknown | Unknown | Unknown | Paved |