ITC Holdings Corp. has worked to develop the Green Power Express, a network of transmission lines that would facilitate the movement of 12,000 MW of power from the wind-abundant areas in the Dakotas, Minnesota and Iowa to Midwest load centers, such as Chicago, southeastern Wisconsin, Minneapolis and other states that demand clean, renewable energy.
This new project addresses the recognized lack of electric transmission infrastructure needed to integrate renewable wind energy.
The Green Power Express could be a step to modernize the overburdened, aging electricity grid by building a high-voltage backbone to meet America's renewable energy goals and eliminate costly inefficiencies in the grid. Once built the Green Power Express transmission project will traverse portions of North Dakota, South Dakota, Minnesota, Iowa, Wisconsin, Illinois and Indiana and will ultimately include approximately 3,000 miles of extra high-voltage (765kV) transmission. The entire project is currently estimated to cost of approximately $10 to 12 billion.
"The Green Power Express will create the much-needed link between the renewable energy-rich regions of the Midwest and high-demand population centers," said Joseph L. Welch, chairman, president and CEO of ITC. "The Green Power Express is in many ways the true definition of a 'smart grid'."
Due to the size and scope of this project along with the various state and federal approvals that will be required, ITC is aggressively targeting to have the Green Power Express in service by 2020.
Read more about the Green Power Express.