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Requires hydroelectricity to operate regulating the water level
On October 7, Quang Nam Provincial Disaster Prevention and Search and Rescue Steering Committee said that the water level of rivers in Quang Nam province is rising. In the next 24 to 48 hours, the towns of the province will continue to have moderate to heavy rains, some places with heavy rains. Total precipitation from 7 o’clock on July 7 to the end of October 10 in Quang Nam towns is popular between 300 and 500 mm, in some places more than 600 mm.
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Heavy heavy rains will cause historic flooding in the Central region |
From October 7 to 10, the rivers of Quang Nam province are likely to overflow. Peak flooding on the Vu Gia River in Ai Nghia fluctuated at Alert 2, on the Thu Bon River in Giao Thuy above Alert 1, on the Tam Ky River in Tam Ky approximately at Alert 1.
The impact of Typhoon No. 5 caused severe landslides in many districts of the Quang Nam Highlands. |
High risk of flash floods of small rivers and streams, landslides on steep slopes, river banks, mountain streams in districts: Tien Phuoc, South Tra My, Bac Tra My, Hiep Duc, Phuoc Son, Nam Giang, Dong Giang and Tay Giang. The risk of flooding in Tam Ky city, Hoi An city …
According to data updated at 7 o’clock on October 7, most of the hydroelectric lakes in Quang Nam province have not been filled with water, only the Dak Mi 4 (H. Phuoc Son) hydroelectric power is close to the level from the flood water.
Specifically, the water level of A Vuong hydroelectric reservoir is 348.8 m (the flood water level is 370 m), the Dak Mi 4 hydroelectric power is 244.1 m (the water level welcomes 251m), Song Bung 4 hydropower 207m (flood water level is 214m), Song Tranh 2 hydropower is 145.8m (flood water level is 165 m). Currently, only the Dak Mi 4 hydroelectric power station pours water over the spillway with a flow rate of 3.2 m3/ s.
The Steering Committee for Natural Disaster Prevention and Search and Rescue in Quang Nam Province also recommends hydropower regulators to ensure that the lake water level does not exceed the lowest water level for receiving floods.
Quang Nam still has about 3,400 workers working at sea
On the afternoon of the same day, Colonel Hoang Van Man, Political Commissioner of the Quang Nam Province Border Guard, said that there was a report on the implementation of prevention of tropical depression (tropical depression).
According to Colonel Man, the search and rescue news station is currently broadcasting reports on the position and evolution of tropical low pressure to fishing vessels operating at sea to actively prevent or leave the affected area.
Marine posts inform fishing vessels operating at sea about the direction of the tropical depression to actively prevent them.
Also according to Colonel Man, as of 6 o’clock on the same day, the total number of Quang Nam fishing vessels operating at sea was 129 vessels with nearly 3,400 employees. In which, the ship operates 112 ships offshore (with more than 3,000 employees); Hoang Sa area 33 ships (with nearly 300 workers); Truong Sa area: 79 ships (more than 3,000 workers); ships operate close to shore 17 ships (with more than 100 employees) …
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