Russian MOESK to repair Eastern Electric Grids of Greater Moscow Area in 2015 July 20, 2015 | Europe News Moscow's power grid operator Moscow Power Grid Company (MOESK) plans to repair 1,645 km of transmission lines of all voltage categories in Eastern Electric Grids of MOESK in 2015. This content is available to only paying subscribers. Username or E-mail Password Remember Me Forgot Password