摘要
"五水共治"(河长制)实施以来,浙江省通过水环境综合治理、水污染防治、水资源保护和水生态修复等工作,地表水环境质量明显改善,饮用水水源地水质基本达标。以杭州市东苕溪水源地为例,根据水利部门长系列水质监测资料,分析"五水共治"(河长制)管理下的东苕溪水源地水质变化,总结出水源地存在的安全隐患并提出保护建议。
Since the implementation of river chief system, water environment and drinking water quality have been greatly improved thanks to the measures of comprehensive treatment, pollution control, water resources protection and ecological recovery. For example, the water quality of Dongtiaoxi water source in Hangzhou City has witnessed an obvious improvement according to long series water quality monitoring data. Summary is also made on the safety hazard in water source areas together with protection measures.
引文
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