Kenya’s Mombasa-Nairobi transmission line to be ready in June 2013 January 19, 2013 | Middle East & Africa News State-owned grid developer Kenya Electricity Transmission Company (KETRACO) plans to complete the construction of the 462 km long, 400 kV Mombasa-Nairobi transmission line by June 2013. This content is available to only paying subscribers. Username or E-mail Password Remember Me Forgot Password