OREANDA-NEWS. June 02, 2011. In Petrozavodsk TGC-1 took part in the ceremony of Energy Alley Opening. This is the first step of the complex celebration of the 80 years anniversary of the Karelian energetics. TGC-1 is one of the largest Karelian energetic company, includes 17 Karelian hydropower plants in its productive assets. 

The second step will take place on 16 June, 2011 - when all the generating companies of the region join for the feast.