Analysis of urban communal water supply
Abstract
Currently, the incomplete provision of wastewater treatment facilities for municipal and industrial industries, their proximity to canals, collectors, river banks and other water bodies, leads to significant pollution of water resources. On the basis of the Action Strategy for the five priority areas of development of the Republic of Uzbekistan for 2017-2021, paragraph 4.3 reads: defined as strategic tasks [1; 2]. It is important to reduce the impact of municipal wastewater on open water bodies, to carry out scientific research on environmental protection. At the same time, the use of water and aquatic plants in the biological treatment of water is about 80% effective in the treatment of organic contaminants in wastewater, 40% in the physicochemical method and about 30% in the mechanical method [3].