Industrials Jun 11, 2021 09:24 AM (GMT+8) · EqualOcean
Recently, the national development and Reform Commission and the Ministry of housing and urban rural development issued the development plan for urban sewage treatment and resource utilization in the 14th Five Year Plan period《 According to the plan, by 2025, the direct discharge outlets of domestic sewage and the blank areas of collection and treatment facilities in urban built-up areas will be basically eliminated, and the centralized collection rate of domestic sewage in China will strive to reach more than 70%; The sewage treatment capacity of cities and counties basically meets the needs of economic and social development, and the sewage treatment rate of counties reaches more than 95%; The wastewater treatment in water environment sensitive areas basically meets the first class a discharge standard; The utilization rate of reclaimed water in cities with water shortage at prefecture level and above in China will reach more than 25%, that in Beijing Tianjin Hebei region will reach more than 35%, and that in cities with water shortage at prefecture level and above in the middle and lower reaches of the Yellow River Basin will reach 30%; The harmless disposal rate of municipal sludge is more than 90%.