Accumulation of heavy metals in the higher water vegetation in Ozerninsk water basin

On the basis of natural observation data on volumes of heavy metals accumulation by various ecological groups of the higher aquatic plants in conditions of high pollution of aquatic environment on Ozerninsk water basin are resulted. It is noted, that aquatic plants in conditions of the heavy metals high contents ir-respective of their accessory to various ecological groups can accumulate elements in enough high con-centration, but up to the certain limit which excess can cause degradation and their destruction.