According to updated data at 11:00 AM on August 10, at Tuyen Quang reservoir, the upstream water level is at 105.26 m, the inflow to the reservoir is 727 m3/s, and the total discharge is 724.12 m3/s.
In the Northwest region, Lai Chau Lake has an upstream water level of 294.96 m, close to the normal water level of 295 m. The water flow to the lake reached 2,237 m3/s, the total discharge amount corresponding to 2,237 m3/s.
Ban Chat Lake has an upstream water level of 471.62 m, downflow of 185 m3/s, total discharge of 238 m3/s. Huoi Quang Lake has a water level of 369.32 m, downflow of 312 m3/s, total discharge of 341 m3/s.
Notably, Son La reservoir recorded an upstream water level of 198.12 m, a water inflow of 3,488 m3/s, while the total discharge reached 3,201 m3/s.
At Hoa Binh reservoir, the upstream water level at 11 am was at 102.99 m, the water inflow to the reservoir was 3,927 m3/s, the total discharge volume was 4,420 m3/s. Of which, the discharge volume through the project was 1,528 m3/s, through other items was 2,892 m3/s.
Thac Ba Lake has an upstream water level of 54.12 m, a flow rate of 353 m3/s, and a total discharge rate of 457.68 m3/s.
