KETRACO completes work on 400 kV Suswa–Isinya line June 22, 2017 | Middle East & Africa News State-owned Kenya Electricity Transmission Company Limited (KETRACO) has concluded construction works on the 100-km-long, 400 kV Suswa–Isinya transmission line This content is available to only paying subscribers. Username or E-mail Password Remember Me Forgot Password