Recommendations for improving the level of ecological safety of water bodies in the area of influence of the MSW polygon (on the example of Dushanbe)
The article presents an experimental study of the influence of the negative impact of leachate from the landfill of solid domestic waste (hereinafter MSW) in Dushanbe on water bodies. Studies of the processes of filtrate purification by coagulation methods were carried out and the optimal dose of coagulant in the concentration range of 20-30 mg/l for filtrate purification was determined. The obtained research results are the basis for the development of recommendations to improve the level of environmental safety of the solid waste landfill in Dushanbe in order to prevent pollution of downstream territories and water bodies.