Noble Great Plains is an 114MW onshore wind power project. It is located in Texas, the US. The project is currently active. It has been developed in single phase. Post completion of construction, the project got commissioned in February 2009.

Project Type Total Capacity (MW) Active Capacity (MW) Pipeline Capacity (MW) Project Status Project Location Project Developer
Onshore 114 114 Active Texas, the US Great Plains Windpower; Signal Energy Constructors


The project was developed by Great Plains Windpower and Signal Energy Constructors. The project is currently owned by National Grid Renewables.

The project supplies enough clean energy to power 38,000 households, offsetting 250,000t of carbon dioxide emissions (CO2) a year. The project cost is $272.232m.

Development Status

The project is currently active. The project got commissioned in February 2009.

Contractors Involved

GE Renewable Energy was selected as the turbine supplier for the wind power project. The company provided 76 units of GE-1.5-SLE turbines, each with 1.5MW nameplate capacity.

About Signal Energy Constructors

Signal Energy Constructors LLC (Signal Energy) a subsidiary of EMJ Corp, is a design-build contractor that offers engineering, procurement and construction (EPC) services for renewable energy projects. The company provides planning, designing, and execution services for wind, solar and infrastructure construction projects. It also offers design and value engineering, site geo technical investigation, civil optimization and infrastructure, substation and electrical collection design, interconnection and transmission and foundation design, scheduling and budget and development assistance. The company serves its clients across the US, Australia and Canada. Signal Energy is headquartered in Chattanooga, Tennessee, the US.


All power projects included in this report are drawn from GlobalData’s Power Intelligence Center. The information regarding the project parameters is sourced through secondary information sources such as electric utilities, equipment manufacturers, developers, project proponent’s – news, deals and financial reporting, regulatory body, associations, government planning reports and publications. Wherever needed the information is further validated through primary from various stakeholders across the power value chain and professionals from leading players within the power sector.