摘要
大伙房水库是全国九大城市重点饮用水源地之一,是辽宁省最大的城市水源地,供水人口达2 300万人,占辽宁省人口总数的52%。通过对大伙房水库的环境现状进行了实地调查,分析了大伙房水库主要环境问题,提出农业种植引起的面源污染较重和农村环境治理设施滞后以及矿山开采导致生态环境破坏是其主要原因。为了使大伙房水库能够更加安全、有效的发挥供水作用,保障供水安全,在调研的基础上提出了大伙房水库保护与可持续利用的对策与意见。
Dahuofang reservoir is one of nine most important drinking water sources in China, and is the largest city water source in Liaoning Province. It provides drinking water to 23 million people which is about 52% of Liaoning population. Environmental status of Dahufang reservoir was investigated and its environment problem was analyzed. It is suggested that serious non - point source pollution and lagging rural environment management facilities were the main reason for environmental prolem of Dahufang reservoir. In order to make Dahuofang reservoir to play its role as water source more safely and efficiently, this paper proprosed protection and sustainable utilization of Dahufang reservoir based on the investigation
出处
《环境科学与管理》
CAS
2014年第11期149-152,共4页
Environmental Science and Management
关键词
大伙房水库
生态环境
保护对策
Dahufang reservoir
ecology environment
protection countermeasure