Localisation  

Country	USA
County/Zone	Iowa
City	Hancock
Wind farm type	Onshore wind farm

Key dates  

	97.68 MW commissioned
	97.68 MW decommissioned
	97.68 MW commissioned

Players  

Developers	#ND
Operator	#ND
Owner	#ND
Manufacturers	Gamesa Vestas

Turbines   

Operational	Gamesa G47/660 (x 148)
Dismantled	Vestas V47/660 (x 148)

Sources  

Details  

Part #1

City	Hancock
Commissioning
Turbines	148x Vestas V47/660 (power 660 kW, diameter 47 m)
Hub height
Total nominal power	97,680 kW
Status	Dismantled (2019)
Developer
Coordinates	Latitude 42° 57' 8" - Longitude -93° 39' 7.3"
Precise localization	Yes

Part #2

Part	Repowering
City	Hancock
Commissioning
Turbines	148x Gamesa G47/660 (power 660 kW, diameter 47 m)
Hub height
Total nominal power	97,680 kW
Status	Operational
Coordinates	Latitude 42° 57' 8" - Longitude -93° 39' 7.3"
Precise localization	Yes

	Databases       USA (252.1 GW) Americas (614.9 GW) World (2,451.9 GW) All databases

	PDF Summary

	Nearby wind farms Cerro Gordo Repower (19 km) Cerro Gordo (19 km) Whispering Willow North (28 km) Kossuth (32 km) Crystal Lake (33 km) Crystal Lake - GE Energy (34 km) Forest City High School (35 km) CR Holland Crane Service (36 km) Mason City (38 km) Crystal Lake - Clipper (38 km)

	Insights Production capacity USA : 158,826.0 MW (end of 2025) Iowa : 15,858.3 MW (*)

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

	Update for this sheet 30 December 2025