Start separating mud of Sword Lake

On the morning of November 17, the experts of the Federal Republic of Germany embarked on the work of extracting mud at Sword Lake.

An area around the lake about 200m ² near Thuy Ta ice cream restaurant is fenced to install machines, sludge suction line technology is transported from Germany. At the bottom of the lake, experts used floating buoys to enclose the lake surface about 1,000m ² , around the buoy using wire mesh to prevent the circle.

According to Hanoi City People's Committee, the initial sludge suction experiment only performed on about 10% of the area of ​​Guom Lake, because the deposition of long-term sediments of the lake so far needs to be removed to restore and Stable and stable lake.

Experts said that after installing the machines and running the test on November 16, the first sludge extraction was completed from 8:00 am to 10:00 pm without any problems.