Construction of treatment lasted from 2009 and cost the country at 432.3 million rubles. Contractor ("Construction Company of Siberia — Waters") found an engineering solution will reduce the cost of the project by more than 100 million rubles.
Already two years ago with the construction of many kilometers collector of the first turn and was able to solve the most important task, and fully protect the healing water from entering sewage.
Features of these treatment plants are the separation of mineralized and domestic sewage and water treatment chemicals without using samonarastayuschih microorganisms. Treated effluent is discharged to the 15 km from the lake, and the treated sludge (sludge) can be used in agriculture as a fertilizer, the relevant state standards.