The project is expected to be completed in less than five years, involves the construction of transmission lines of about 437 km in Ethiopia and about 631 km in Kenya and associated AC/DC converter stations at Wolayta-Sodo (Ethiopia) and Suswa (Kenya) substations with a transfer capacity of up to 2,000 MW in either direction.

The financing for the project breaks down as follows: African Development Bank, US $338 million; World Bank US $684 million; Government of Ethiopia, US $32 million; Government of Kenya, US $88 million; and the expected financing from the French Development Agency, US $118 million.