journal6 ›› 2008, Vol. 29 ›› Issue (5): 94-98.

• Biological resources • Previous Articles     Next Articles

Investigation and Assessment of Water Quality Situation at  Conservation Areas of Drinking Water in Xiangxi Autonomous Prefecture


  1. (1.Longshan County Environmental Monitoring Station, Longshan 416800,Hunan China;2.College of Biology and Environmental Sciences, Jishou University, Jishou 416000,Hunan China;3.Xiangxi Autonomous Prefecture Environmental Monitoring Station, Jishou 416000,Hunan China)
  • Online:2008-09-25 Published:2012-05-20

Abstract: The number, location and pollutant discharge amount of the sewage outlets  were investigated at 9 conservation areas of drinking water  in Xiangxi Autonomous Prefecture, and the data of 24 monitored indices for water quality at these regions were analysed and assessed with single pollution index. The results showed that there was a profusion of drinking water sources in these regions, and the water quality was also good in general. However, the water quality  decreased obviously due to a large pollutant discharge.

Key words: conservation areas of drinking water, water quality situation, assessment, Xiangxi Autonomous Prefecture

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