According to data from Vietnam Electricity Group, at 5:30 am on April 15, Tuyen Quang Lake recorded an upstream water level at an elevation of 112.75m, 7.25m lower than the normal water level. The water flow to the lake reached 100 m3/s and no discharge occurred.
On the Da River and Lai Chau Lake system, the water level is 288.8m, 6.2m lower than the normal water level; Ban Chat Lake reaches 431.57m, only about 0.57m higher than the dead water level; Huoi Quang Lake is at 369.59m, approximately the normal water level.
These reservoirs all have low water inflow and have not been discharged.
Son La Lake recorded a water level of 209.68m, lower than the normal water level by 5.32m. Water flow to the lake is 101 m3/s, total discharge is 567 m3/s through the plant.
Hoa Binh Lake has a sharp increase in water inflow to the lake to 1,270 m3/s. The upstream water level reached 113.21m, lower than the normal water level by 3.79m. Total discharge flow is 2,373 m3/s, all through the plant, no overflow discharge.
Thac Ba Lake reached a water level of 52.82m, 5.18m lower than the normal water level. The lake is generating electricity with a total discharge flow through the plant of 451.6 m3/s.
According to the National Center for Hydro-Meteorological Forecasting, the weather forecast for April 15th, the area from Nghe An to Hue city is intensely hot, especially intense in some places with the highest temperature commonly 37-39 degrees C, in some places above 39 degrees C.
Da Nang city area and the eastern provinces from Quang Ngai to Dak Lak have hot and intense heat with the highest temperature commonly 36-38 degrees C, in some places above 38 degrees C.
The Northwest region and the north of the Central Highlands are hot with the highest temperature commonly 35-36 degrees C, with some places above 36 degrees C.
