PM orders measures to ensure safety of northern dyke systems

A view of Thac Ba hydropower reservoir (Photo published by VNA)

In a dispatch sent to leaders of the Ministries of Agriculture and Rural Development, Industry and Trade, and Son La, Lai Chau, Hoa Binh, Dien Bien, Ha Giang, Lao Cai, Yen Bai, Cao Bang, Bac Kan, Tuyen Quang, Ninh Binh provinces as well as the Vietnam Electricity, the PM noted that Typhoon Yagi, the third storm in the East Sea so far this year, carried torrential rains to the northern region, forcing many hydropower reservoirs in the northern midland and mountainous areas to urgently discharge water to ensure the safety of hydroelectric projects.

Currently, the water level downstream of rivers in the Red River - Thai Binh River basin is high, with above Level-3 alerts in some places, while some rivers are close to or have exceeded historical levels, threatening the safety of the dike systems, causing flooding in many residential areas, schools, medical facilities, and other essential infrastructure.

In order to minimise impact from flooding to people’s life and production and ensure utmost safety for reservoirs, the PM requested the Ministers of Agriculture and Rural Development, and Industry and Trade to coordinate with the chairpersons of the above-mentioned localities to direct the operators of reservoirs to regularly monitor the developments of rain and floods in the basin, focusing on operating and regulating reservoirs, flexibly cutting, reducing, and slowing down floods to the downstream, while ensuring safety for hydropower plants and strictly following the inter-reservoir operation procedure.

Reservoir operators must strictly follow reporting regulations, providing information to authorised agencies of localities, the Ministry of Agriculture and Rural Development and the Ministry of Industry and Trade to help them take timely response measures in emergency circumstances, the Government leader asked.

They were requested to closely cooperate with authorities in the downstream area of the dam and relevant agencies to strictly notify and warn local people of flood developments and flood control operations, enabling them to apply preventive measures.

PM Chinh assigned Deputy PM Tran Hong Ha to take the charge of directing ministries and localities to implement this dispatch.

On September 12, the National Centre for Hydro-Meteorological Forecasting said that water in many rivers, including Thao, Lo, Cau, Luc Nam, Thai Binh, Hoang Long and Hong (Red) Rivers is receding.

However, the flood level in the Hong-Thai Binh river system remains high, receding slowly, with a risk of flooding and other natural disasters.

According to experts, the process of flood easing in the Hong River system is slow. Therefore, flooding in riverside areas in the coming days is likely to linger on in low-lying areas of Hanoi, Bac Giang, Thai Nguyen, Ninh Binh, Nam Dinh, Thai Binh, Ha Nam, and Hai Duong.

Prolonged high flood levels can cause risks of overflowing and landslides in riverside dykes in Hanoi, Ha Nam, Nam Dinh, Hai Duong, Hung Yen, Thai Binh, and Ninh Binh, while risks of flash floods and landslides remain in the mountainous areas of the north, they warned./.