官厅水库

A feasibility study was conducted for treating Guanting Reservoir inflow by using bio-filters.

进行了生物滤池系统在低温下对官厅水库入库水生物预处理可行性研究。

The Guanting Reservoir quit the drinkable water supply system of Beijing in 1997 due to the seriously pollution at its upper reaches.

由于上游河道污染严重，官厅水库于1997年退出北京市饮用水供水体系。

By great efforts, the water quality of Guanting Reservoir has remarkably been changed for the better and it has started trial supply of drinkable water to Beijing since 2005.

经过一系列的努力，官厅水库水质明显好转，于2005年开始向北京市饮用水尝试供水。

Next, cameras will be installed in important areas like Guanting Reservoir and Miyun Reservoir to reinforce the monitoring and warning system.

今后，将在重要地区如官厅水库、密云水库等加装探头设备，用在线的方式进一步做好监督和预警。

The watershed management strategies of Guanting Reservoir should focus on the agriculture supervision and the management of riparian buffer strips.

为了有效地防止官厅水库流域的非点源污染，必须加强水库流域的农业管理和库岸库滨带的科学建设与管理。