Localisation  

Country	USA
County/Zone	Montana
City	Sweet Grass
Other name	Greycliff Wind
Wind farm type	Onshore wind farm

Key dates  

	25.06 MW commissioned

Players  

Developers
Operator
Owner
Manufacturer	GE Vernova

Turbines   

Operational	GE Vernova 1.7-100 (x 14)

Sources  

Additional information  

Hub height
Total nominal power	25,060 kW (uprated turbines)
Coordinates	Latitude 45° 50' 8.5" - Longitude -109° 39' 8.7"
Precise localization	Yes

	Databases       USA (252.1 GW) Americas (614.9 GW) World (2,450.5 GW) All databases

	PDF Summary

	Nearby wind farms Stillwater Wind (13 km) Beaver Creek (Montana) (16 km) Musselshell Wind Project I (50 km) Musselshell Wind Project II (50 km) East Broadview Wind Project (72 km) Jawbone Wind Project (75 km) Two Dot (76 km) Gordon Butte (83 km) Judith Gap (84 km) Martinsdale Colony South (88 km)

	Insights Production capacity USA : 158,826.0 MW (end of 2025) Montana : 2,202.8 MW (*)

	Légende #ND : no data (*) : according to The Wind Power database

	Update for this sheet 17 December 2025