2014•Hebei Journal of Industrial Science and TechnologyRequires access
Study of surface water and underground water pollution in the Xiao River basin
Wei Jingch
Open publisher page 0 citations
Abstract
Because the upstream provides little water,the existing water of the Xiao River mainly comes from life and industrial wastewater.Data analysis of three surface water quality stations by the river shows that the surface water quality along the bank is worse than grade V,and the pollution is serious.The main parameters exceeding the standard are ammonia nitrogen,chemical oxygen demand and volatile phenol.Analysis of water quality of 53 wells along the bank shows that the underground water quality is uneven,the water quality level is between classⅡand class V,and the main parameters exceeding the standard are the total hardness and total dissolved solids.Through the analysis of some quality parameters,it is found that the groundwater has been affected by the surface water infiltration and other pollution.