白山水库水质污染趋势分析及污染防治措施研究

摘要

白山水库是吉林省大型水库之一,属于山区水库,库区水体分层明显,下层水体常年水温维持在4℃～8.7℃,上中下水层之间水质状况有一定的变化.本文通过对白山水库近年的水质监测资料分析评价,探讨水库水质下降成因,得出总氮污染是导致白山水库水质变差、营养化程度加深的主要原因,提出了切实可行的治理措施和建议,为环保、水利等有关部门提供科学依据.%Baishan Reservoir is one of the biggest reservoirs in Jilin Province.It is a mountain reservoir,the water body layers,lower water year-round water temperature maintaines at 4-8.7℃,There are some differences in water quality between the water layer.The paper analysed the cause of the deterioration of Baishan resevoir water quality by the evaluation of resevoir water quality monitoring data.The results revealed that total nitrogen pollution is the main cause to result in the deterioration of the water quality and the deepening of the nutrition degree,the practical governance measures and recommendations was proposed.