Sosnovy Bor, just 70 km from St. Petersburg, is a home to 5 million people. Sosnovy Bor is also a place where, in 1976, the original Leningrad Nuclear Power Plant was built . The original plant is one of the country’s oldest Soviet-time built facility . Given ageing, in 2008, a proposal was made to build a new NPP as an extension to the original one. The project was named Leningrad Nuclear Power Plant 2 (LNPP2) [1,2].