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Three Corners Connector



About Us

Three Corners Connector is an up to 300 mile, 525 kilovolt high voltage direct current (HVDC) transmission line connecting the existing electric systems near Pueblo, Colorado, and the Oklahoma Panhandle, providing a valuable link between the U.S. eastern and western electric grids. Three Corners Connector will be open to all sources of electrical power generation and will be able to transport power in either direction along the line.

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