近5年皖北地表水水质变化趋势及治理措施——以涡河亳州境内水质变化为例

Changing Trend and Control Measures of Surface Water Quality in Northern Anhui Province in the Past Five Years——Taking the Change of Water Quality in Guohe River,Bozhou city as an Example

由于涡河为亳州市过境河流,是对亳州市境内地面水影响较大的地表水,也是淮河的一级支流,基于此,分析了涡河近5年的水质变化。了解了皖北地区地表水水质变化趋势,探讨了水质变化的原因,并提出了相应的治理措施,以期提供参考。

Guohe river is a transit river in Bozhou City,which has a great impact on the surface water in Bozhou City,and is also a primary tributary of Huaihe River.Based on this,this paper analyzes the water quality change of Guohe river in recent five years,so as to understand the change trend of surface water quality in Northern Anhui Province.This paper discusses the causes of water quality change,and puts forward the corresponding treatment measures in order to provide reference.