As per the agreed terms, the company will install five wind turbines with a capacity of around 2.3MW at the Pantex wind farm.

The wind power facility will generate 47 million kilowatt hours of clean energy, reducing 35,000 metric tons of CO2 emissions annually.

The deal includes the supply of turnkey wind farm system, a multi-year service, maintenance and warranty agreement for over 20 years.

Commenting on the deal, Siemens Government Technologies president and CEO Judy Marks said, "As a world leader in the wind industry, Siemens will bring reliable, secure, renewable energy to the critical mission at the NNSA Pantex plant."

"Mission execution and guaranteed savings are Siemens hallmarks in the federal market and we look forward to delivering both for the NNSA on this landmark project."

The NNSA was established by Congress in 2000 as a separately organized agency within the US Department of Energy, responsible for the management and security of the nation’s nuclear weapons, nuclear nonproliferation and naval reactor programs.