新疆博州河流环境质量现状及变化趋势分析

Analysis of Bozhou Xinjiang River Environment Quality and Change Trends

对博尔塔拉河和精河近6年(2007～2012年)水质监测数据进行了分析,结果表明:博尔塔拉河除大桥电站断面水质目前没有受到工业和生活源的影响外,青乡电站和博河中桥断面均受到其影响;精河河水水质虽然都能达到Ⅲ类水环境标准,但也不同程度地受到了人类活动影响。根据分析评价结果,提出了改善水环境质量的对策和建议。

This article analyzes thewater quality monitoring dataoftheBortala River and the Jing River in the past 6 years （2007-2012 years） .Theresults show that the water qualityofBortala River Bridge power plant-sectionis not affected by industrial and domestic sources ,whilethewater qualityofthe sections ofQingxiang-power plant andthemediumBridgepowerplantofBortala River are influencedby the above factors ;the water quality of Jing Rivercan reach the class III of water environmentstandardthough ,itstill varies degrees by the impact of human activities .Based on the analysis of the evaluation results ,the article puts forward counter-measures andsuggestionsfor improving the water quality of the environment .