中小型湖库型饮用水水源地污染负荷总量控制探讨

Study on Total Control Technology Program of Pollution Load for Small and Medium Sized Lake and Reservoir-type Water Sources

西涧湖作为滁州市最重要的饮用水水源地,生态环境受到一定的破坏,通过污染源的调查统计计算污染负荷,根据水质监测进行富营养化评价,采用完全混合模型计算环境容量,并根据水源地水质目标结合社会经济发展需求,提出切实可行的总量控制技术方案,为西涧湖水源地生态环境的保护提供科学依据,也为类似水源地保护提供借鉴。

Xijianhu Lake, as the most important source of drinking water for Chuzhou City, the ecological environment of which has some damages. Pollution load was calculated by investigating and counting pollution sources, and eutrophication evaluation was done ac- cording to the monitoring data of water quality. The environmental capacity was calculated using the full-hybrid model. According to water quality objectives of drinking water source, finally, the total control technology program of water environment was proposed.