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On January 1, according to information from the Thua Thien Hue Province People’s Committee Office, Central Hydropower Joint Stock Company (the investor of A Luoi hydroelectric power station) has just sent a report to the relevant agencies and units of the province. . about the problem of water pipes in the factory.
It is known that at 8:40 am on January 1, the A Luoi hydroelectric power plant (A Luoi district, Thua Thien Hue) is operating power generation with a capacity of 20MW (2 units / 10MW each), a production problem. The water exits the tunnel at facility 177 on the front roof of the factory, the water flows through the plant.
The incident caused water to flood the factory yard by about 30 cm, causing mud and rocks (the water did not enter the factory floors); In particular, the flow of water revealed in the motor 177 is approximately 09m3 / s.
The scene where the problem occurred
Immediately after detecting the problem, the factory informs the dispatcher to stop the machine and cut the power. At the same time, the A Luoi hydroelectric power station has mobilized a shock crew, machinery and equipment at the treatment plant to prevent water from flowing into the floor and into the unit, minimizing damage. Warns against people and vehicles near the failure site Notify the design consultant, the construction contractor to the inspection site to provide a solution when conditions for tunnel inspection allow it to notify authorities of the incident content and monitor and take measures to ensure the safety of the plant.
According to Central Hydropower Joint Stock Company, due to insufficient conditions to check the tunnel, the cause of the incident has not been determined. At present, A Luoi hydroelectric power station has stopped generating electricity, the troubleshooting time is expected to be about 1 month.
In the immediate future, the Company will focus on problem solving and incident response, when tunnel inspection conditions allow, related parties will verify and offer solutions to handle, if any problem arises, they will immediately inform all levels.
As VTC News reported, earlier that morning, people and the operation team spotted the water pipe from the A Luoi hydroelectric reservoir to the factory to run the power turbine. The scene of the incident was at the end of the pipeline, which caused the groundwater to overflow near the hydroelectric plant, which concerned the people of Hong Ha Commune (A Luoi District) about the safety risk of plant.
