The measures of environmental engineering technology to control the water pollution of Si Dao Sha river were expounded.
对四道沙河水污染控制的环境工程技术措施进行了阐述。
The pollution situation of si dao sha river and impact on environment were summarized and control targets of si dao sha river pollution were put forward.
摘要本文对四道沙河污染状况及其对环境的影响进行了概述，并提出四道沙河水污染的控制目标。
Water supply: The passing run-off water of Sha river and li river is270 million cubic meters with pure quality, which can provide abundant water for industry, agriculture and city daily use.
供水：沙河、河等过境水流量27亿立方米，水质纯净，为工农业生产、市生活提供了充足的水源。
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