In April of the current year Kalinin NPP power units (Tver region) generated 2.299 bln kWh of electric power (103.2% of the target figure). 2.195 bln kWh of electric power (104.6%) were supplied to the energy system. The utilization factor of maximum capacity in April amounted to 103.03 % (the planned value being 99.82%).

In all in the period from January to May of 2011 Kalinin NPP power units generated 11.101 bln kWh of electric power (102.3 %), 10.629 bln kWh (103.1 %) were supplied to the energy system. 

The radiation background in the area of the nuclear power plant location and in the adjacent territory corresponds to the normal operation of power units and does not exceed the natural background values.