Power unit of Bn-600 Beloyarskoy AES from March, 25 to Junes, 4 a 2009 g is on the planned overload of fuel, inspection and modernization of equipment. Violations  safe exploitation of power unit on the last week, as well as from the beginning of year, was not. The output of radio-activity as rare gases in an atmosphere made less  0,01%  from a possible level.
Over the river carried out by joint work of boiler room of promploschadki and complex of teplosnabzheniya of 4-go block of Beloyarskoy of AES (50%),  and by a city boiler room (50%). Radiation situation in over the River and district of location of Beloyarskoy of AES corresponded to the level of natural
background. A radiation background made in town  5,5 mikrorentgen at o’clock (0,055 mikrozivertov at o’clock).