上海大都市圈水源地共同保护策略研究

Study on Cooperative Protection Strategy of Water Sources in Shanghai Metropolitan Area

上海大都市圈是人口和经济高度集聚的区域,水资源的安全高效供给是保障都市圈经济社会快速发展的重要保障。目前,上海大都市圈基本形成了以长江、太湖、太浦河为主,多源互补的饮用水源地总体格局,总体能够满足现状大都市圈用水需求,但仍存在河网水质不佳、水源地风险高、局地水量不足等问题。基于大都市圈各城市的现状和历史渊源,提出了污染共同治理、水资源协同调度、水源水库互联互通和信息资源共享等共同保护策略,为上海大都市圈饮用水源地共同保护提供借鉴。

Shanghai metropolitan area is a highly concentrated area of population and economy.The safe and efficient supply of water resources is an important guarantee for the rapid development of the metropolitan area economic and social.At present,an overall setup of drinking water sources with the Yangtze River,Taihu Lake and Taipu River has been basically formed in Shanghai metropolitan area,which can generally meet the water demand of the current metropolitan area.However,there are still some problems,such as poor water quality of the river network,high risk of water sources and insufficient local water supply.This paper puts forward the cooperative protection strategies of water resources based on the current situation and historical origin of the cities in metropolitan areas.Joint pollution control,coordination of water resources dispatching,interconnection of water source reservoirs,and information resource sharing were discussed.It provides references for the cooperative protection of drinking water sources in the Shanghai metropolitan area.