Musayev S.Z. 1
Eliseev Y.Y. 1
Lutsevich I.N. 1
1
1 Saratov State Medical University n.a. V.I. Razumovsky
The study of the barer function of the water purification stations localized on the superficial water sources in the agriculture districts of the Saratov region for the high priority chemical pollutants (heavy metals, poisons, detergents, mineral fertilizers) demonstrates their effectiveness only in the case of amounts of the chemicals in the water which considerably exceed the maximum admissible levels. It was found that barer function of the water purification stations depended on the number of steps of the water treatment, and it was more effective in case of 2 step system, which includes sedimentation, coagulation, filtration, and chlorination processes. In case of full water periods, the effectiveness of the barer function of the water purification stations was increased; however, none of the water purification stations in the agriculture districts of the Saratov region did not solve the problem of the normalization of the chemical content of the water.