用水效率控制红线管理的定位认知及制度内容解析

Specification of red line for controlling water use efficiency and interpretation of system contents

加强用水效率控制红线管理、建设节水型社会,是在水资源可利用量和水体环境容量双重约束下,实现水资源可持续利用的必然要求和根本路径。用水效率控制红线管理的实质就是要通过强化社会水循环的过程管控,通过需用双控、软硬并举,常规和非常规齐抓,实现全面节水,系统提高经济社会用水整体效率与效益,以协调有限的水资源承载能力与无限的经济社会发展需求之间的矛盾,同时促进取水排污双总量控制目标的实现。

The adoption of redline of water use efficiency management and establishment of water-saving society is fundamental and only means of sustainable water resources utilization under the pressure placed by limitation of water availability and bearing capacity of water environment. The main objectives of the redline of water use efficiency management is to save water and enhance water use efficiency and benefit by means of controlling in water recycling use and structural and non-structural measures, so as to reach a balance between the bearing capacity of water resources and the needs of economic and social development and realize the target of control of total water abstraction and pollution discharge.