According to information from the Phu Tho Provincial Hydrometeorological Station, under the influence of storm No. 10, from the night of September 28 to the morning of September 29, the whole province recorded prolonged rain, some places had very heavy rain with strong winds. In Hoa Binh area alone, there are locations that measure rainfall over 100 mm.
Heavy rain continuously pushes the water level of rivers and streams up. By 7:00 a.m. on September 29, the water level at the monitoring stations: Lo River - Vu Quang Station was 397 cm (576 cm lower than alert level 1), Boi River - Hung Thi Station was 852 cm (148 cm from alert level 1), Bui River - Lam Son Station was 2,049 cm (11, 101 cm from alert level 1).
Warning from September 29 to October 1, a new flood will appear in the province, with an amplitude ranging from 2 - 6m. Flood peaks on small rivers may exceed alert level 1, alert level 2, and some rivers may even be above alert level 2.
In particular, the flood peak at Boi River (Hung Thi station) and Bui River (Lam Son station) is likely to reach alert level 2, alert level 3. High risk of flooding in low-lying areas along rivers, especially in communes such as nat Son, Kim Boi, Dung Tien, An Nghia, Lac Thuy, An Binh...
In addition, it is necessary to be on guard for about 3 hours that there may be local rain with an intensity exceeding 100 mm, causing flooding on streets and residential areas in wards and communes such as Hoa Binh, Luong Son, Lac Thuy, An Binh...
The risk of flash floods and flash floods is very high in small river and stream systems; there is a great risk of landslides in steep slopes, slopes and areas with unstable soil and rock.
According to the National Center for Hydro-Meteorological Forecasting, Phu Tho and the Northern Delta from September 29 to 30 are expected to have heavy to very heavy rain, with total rainfall generally 100 - 200 mm, in some places exceeding 300 mm. Heavy rainfall of over 150 mm for 3 hours could also occur, increasing the risk of flooding and flash flooding.
In the face of complicated floods, functional units and people need to proactively deploy response plans: check dykes, reinforce works, warn people to evacuate dangerous areas, closely monitor forecast information to take timely measures.
