连云港市4座水源水库富营养化评价及防治  

Eutrophication assessment and prevention of 4 water source reservoirs in Lianyungang City

作　　者：彭晓丽[1] PENG Xiaoli(Lianyungang Hydrology and Water Resources Investigation Bureau of Jiangsu Province,Lianyungang222000,Jiangsu)

机构地区：[1]江苏省水文水资源勘测局连云港分局,江苏连云港222000

出　　处：《江苏水利》2019年第3期36-39,46,共5页Jiangsu Water Resources

摘　　要：连云港市的安峰山水库、横沟水库、小塔山水库和石梁河水库均为重要的饮用水源地。研究采用评分法对4座水源水库2013～2017年的水体富营养化状态进行评价,结果表明4座水库都有不同程度地富营养化趋势。水库的富营养化影响其使用功能,为了保护水源地的水质安全,提出相应的防治措施。Anfengshan Reservoir,Henggou Reservoir,Xiaotashan Reservoir and Shilianghe Reservoir in Lianyungang City are all important drinking water sources.The eutrophication status of the four water source reservoirs from 2013 to 2017 was evaluated by scoring method.The results showed that the four reservoirs had different eutrophication trends.Eutrophication of reservoir affected its use function.Corresponding prevention and control measures were put forward in order to protect water quality safety of water source area.

关 键 词：水源水库 富营养化 评价 防治 

分 类 号：X524[环境科学与工程—环境工程]