According to the bulletin of the National Center for Hydro-Meteorological Forecasting, on the Thao River, the water level in Yen Bai and Phu Tho is decreasing, forecast to continue to change slowly according to the downward trend. At 7:00 AM on July 22, the water level of the Thao River in Yen Bai was 25.74 m, in Phu Tho 12.63 m.
On the Lo River, the water level in Tuyen Quang and Vu Quang fluctuates due to the influence of upstream hydropower regulation. At 7:00 AM on July 22, the water level in Tuyen Quang was 15.11 m, in Vu Quang 8.12 m.
For the Da River, the flow to Hoa Binh Lake fluctuates according to the regulation of the above hydropower line. The water level at Hoa Binh Lake at 7:00 AM on July 22nd is 35.50 m. In the next 36 hours, the forecast water level will fluctuate in the range of 34.50-36.00 m.
The water level downstream of the Red River at Hanoi station continues to fluctuate according to the regulation of the upper hydropower line and the influence of tides. At 7:00 AM on July 22, the water level at Hanoi station was 3.69 m, forecast to fluctuate in the range of 3.45-3.70 m in the following times.
In the Thai Binh river basin, the water level of the Cau River at Dap Cau station changes slowly and is affected by tides. The highest actual measured water level is 1.30 m, the lowest is 1.00 m.
Thuong River at Phu Lang Thuong station has the highest actual measured water level of 1.30 m, the lowest of 0.90 m. Luc Nam River at Luc Nam station has the highest actual measured water level of 1.20 m, the lowest of 0.80 m.
The water level of the Thai Binh River at Pha Lai station changes slowly and is affected by tides. In the next 36 hours, the forecast highest water level is 1.30 m, the lowest is 0.90 m.
