The short-term Hydrometeorological Forecast and Warning bulletin issued at 10:30 AM on August 7th by the National Center for Hydro-Meteorological Forecasting said:
With the Thao River, the water level at Yen Bai station is decreasing, and Phu Tho station is changing slowly.
Monitoring data at Yen Bai station at 7:00 AM on August 7th was at 27.76m, at the same time at Phu Tho station at 14.00m.
It is forecasted that the water level at Yen Bai station and Phu Tho station will rise.
With the Lo River, the water level at Tuyen Quang station and Vu Quang station (Phu Tho) is decreasing because the rain has decreased in the basin. Currently, Tuyen Quang hydropower reservoir still maintains opening 1 bottom discharge gate.
Monitoring data at Tuyen Quang station at 7:00 AM on August 7th was at 17.27m, at the same time at Vu Quang station at 10.38m.
It is forecasted that in the Lower Lo River, the water level at Tuyen Quang station and Vu Quang station will decrease and be affected by the regulation of hydropower on the upper line.
With the Da River, the flow to Hoa Binh reservoir is and will continue to fluctuate according to the above-level hydropower regulation.
At 7:00 AM on August 7, the water level of Hoa Binh Lake was at 46.73m.
With the Red River, the water level downstream of the Red River at the Hanoi Hydrological Station is rising.
At 7:00 AM on August 7, the water level at Hanoi station was at 4.86m.
It is forecasted that the water level of the Red River at Hanoi station will continue to rise in the next 24-36 hours, then change slowly and be affected by the upstream hydropower regulation (Hoa Binh reservoir and Tuyen Quang reservoir still maintain opening 1 bottom discharge gate).
