采用等标污染负荷法分析大坞河水污染特征

Analysis on Water Pollution Characteristics of Dawu River with Equivalent Standard Pollutant Loading Method

在现场布点监测和调查的基础上,对大坞河流域各污染源采用等标污染负荷法进行评价,分析了大坞河水污染特征,提出大坞河的主要污染特征是重金属污染和酸性水污染,并进一步明确了大坞河的主要污染源,为大坞河的水污染治理提供科学、可靠的依据.

On the basis of on-the-spot investigation and detection,the water quality of pollution source of Dawu river was assessed by using the method of equivalent standard lording.On this basis,the water pollution characteristics of Dawu river were analysed and the results indicated that the main pollutant was heavy metal pollution and acid water pollution, as well as main pollution source.These provided scientific and credible proof to control water pollution.