Oleg Shevchenko was appointed as Acting Deputy General Director of Interregional Distribution Grid Company of Center and Volga Region Joint Stock Company - Director of Kalugaenergo, effective Feb. 3, 2012. Andrey Khapilin, former Director of Kalugaenergo, was appointed as advisor to the General Director of IDGC of Center and Volga region. He will supervise issues of energy efficiency and innovation development of nine branches of the company.