The research testify that wastewater sludge of sewer treatment facilities can form a basis for creation of artificial
soils as their application significantly increases crop of lawn grass and fertility of soils in adverse conditions of
continental climate of West Siberia. The optimal combination of sludge and soil is in a ratio of 1:3.
Utilization of newly formed and stockpiled wastewater sludge of wastewater treatment plants as soil component
in landscaping will improve sanitary conditions and will reduce human pressure on the environment, will gain
valuable commercial product, suitable for implementation in the municipal facilities.