Analysis on Characteristic of Water Pollution and Water Environment Countermeasures of Middle Section of Inner Qinhuai River in NanJing

Abstract:

Based on investigation of current situation of the water environment of middle section of Inner Qinhuai River in Nanjing city, the water quality was assessed using single factor index method. The results showed that the water quality of Inner Qinhuai River was worse than Grade V of surface water environment quality standard(GB3838-2002).The key pollutants were total nitrogen, total phosphorus and ammonia nitrogen. The characteristics and genesis of water pollution were discussed as well, and strategy and suggestion to improve water quality was put forward.

• Periodical: Advanced Materials Research (Volumes 518-523)
• Pages: 2356-2360
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.518-523.2356
• Online since: May 2012
• Authors: De Qiang Chen, A Bu Du Aini Maimai Ti, Xiao Zhong Liu
• Keywords: Characteristics of Water Pollution, Middle Section of Inner Qinhuai River, Water Environment Improvement

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