Assessment And Study Of Water Environment Quality In Weifang City

As the speedy development of industry and agriculture and irrational utilization of water resource in Weifang city, resulted in a good many quality problems of water environment, such as: water quality deterioration in drinking water zone of water source, water eutrophication, water quality deterioration in groundwater, salt water inbreak. Combined with practical circs of water environment, in this dissertation, using 0. A. Aleken taxonomy and Shukaliefu' s classification to evaluate chemistry types of surface water and groundwater, and using single parameter assessment and comprehensive evaluating method to evaluate actual surface water and groundwater, then analyzing water quality varied trend used kendall examination method, grade method can be used for evaluation of water eutrophication state in large- and medium-sized reservoir, and investigated particularly salt water inbreak in binhai plain and water source field, found out the origin and endanger of water environment pollution and advanced feasible prevention measure. Plotting every chemistry characteristic chart in Weifang electronic map which did by Shandong normal university using mapinfo software, providing convenience for coming work and research.