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标题：Physico-chemical and Microbial Analysis of Godavari Water during Pushkaram
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作者：Yamuna Devi Siraparapu ; Bhaskara Venkata Prasad B ; Aruna Kumari S 等
期刊名称：Universal Journal of Environmental Research and Technology
电子版ISSN：2249-0256
出版年度：2016
卷号：6
期号：4
页码：180-194
出版社：Euresian Publications
摘要：The physico-chemical and microbial characteristics of river Godavari has been studied during Godavari Pushkaram 2015. Godavari is the second longest river in India. Pushkaram is the festival of Godavari which occurs once in 12 years. At this time of Godavari Pushkaram lakhs of people took bath in Godavari water. The present analysis on Godavari water was carried out for one year i.e., from January 2015 to December 2015 means before Pushkaram, during Pushkaram and after Pushkaram. For water quality analysis seven sampling stations were selected which are located at upstream, middle stream and downstream of east and west Godavari. The water samples were collected and analyzed as per the standard methods of APHA (1999). In this study Temperature, PH, Electrical Conductivity, Total Hardness, Total Alkalinity, Dissolved Oxygen (DO), Biological Oxygen Demand (BOD), Chemical Oxygen Demand (COD), Turbidity, Calcium, Magnesium, Iron, Fluoride, Chloride, Total Dissolved Solids (TDS), sulphate, E-Coli parameters were analyzed. The obtained results are compared with water quality standards given by World Health Organization, Environmental Protection Agency and Bureau of Indian Standards. During Pushkaram there are some deviations in physico chemical parameters, but there is drastic change in E-Coli. On the basis of various parameters studied during Pushkaram, Godavari water is polluted due to anthropogenic activities.
关键词：Godavari Pushkaram; physico-chemical and microbial parameters; anthropogenic activities.