Ha Tinh: Bridge flooded deeply, road to Rao Tre village cut off

The spillway bridge over Ngan Sau River in Phuc Trach Commune (Ha Tinh Province) was flooded due to prolonged heavy rain, cutting off the road to Rao Tre Village.

Ho Ho Hydropower Plant is spilling water.

On the afternoon of October 31, Mr. Duong Ngoc Hoang, Chairman of the People's Committee of Phuc Trach Commune ( Ha Tinh Province) said that due to the impact of prolonged heavy rain, water from upstream poured down strongly, causing the spillway bridge across Ngan Sau River to Rao Tre village to be deeply flooded, with some points being about 1.2 to 1.5 meters deep. Currently, the water continues to rise, completely cutting off the spillway bridge.

The spillway bridge over the Ngan Sau River is solidly built with reinforced concrete, about 6-7m wide and about 120m long. This is the only route connecting the commune center to Rao Tre village and part of village 1 (bordering Rao Tre village).

Therefore, when this spillway was flooded, it completely cut off and isolated the road from the commune center to Rao Tre village and part of village 1.

Authorities stretched ropes, set up barricades and posted warning signs at the flooded spillway area.

Currently, the local government has directed the functional forces of the commune and village to stretch ropes, set up warning signs, barricades, arrange guards, and prohibit people and vehicles from passing through the spillway area to ensure safety.

The spillway leading to Rao Tre village was deeply flooded, the water was flowing rapidly.

Rao Tre village currently has 46 households of the Chut ethnic group with about 161 people. Part of the area of ​​village 1 (bordering Rao Tre village) has about 20 households with about 80 people.

Currently, in addition to the spillway area leading to Rao Tre village, in Phuc Trach commune, some low-lying areas have been flooded and partially isolated.

Mr. Duong Ngoc Hoang, Chairman of the People's Committee of Phuc Trach Commune, informed that Ho Ho Hydropower Plant has just announced the operation of regulating water through the spillway.

Specifically, at 4:00 p.m. on October 31, the upstream water level was 66.63 m; the downstream water level was 24.30 m; the water flow to the reservoir of Ho Ho Hydropower Plant was 1,200 m ³ / s; the water flow through the spillway was 1,221 m ³ / s; the water flow through the machine was 32 m ³ / s... The construction items operated normally.

Ho Ho Hydropower Plant is spilling water.

On the afternoon of October 31, according to the announcement of Nam Ha Tinh Irrigation Company, at 2:00 p.m. the same day, the water level at Ke Go reservoir was 31.88 m. To ensure the safety of the Ke Go reservoir project and the downstream area, starting from 5:00 p.m. the same day, the discharge flow through Doc Mieu spillway will be increased to 350 m ³ /s to 800 m ³ /s, depending on weather developments.

Ke Go Lake has a design capacity of 345 million ^m3 of water - this is the second largest reservoir in Ha Tinh province (after Ngan Truoi Lake with a design capacity of 775 million m3 ^of water).

SUNLIGHT

Source: https://www.sggp.org.vn/ha-tinh-cau-tran-ngap-sau-duong-vao-ban-rao-tre-bi-chia-cat-post821084.html