Taiwan Lake Nears Overflow Risk After Typhoon Rainfall

Authorities in Hualien, Taiwan, are closely monitoring the Wanli Creek landslide lake, which has reached 82.3% of its storage capacity and could overflow as early as July 15. The rising water levels are a direct consequence of persistent rainfall from the outer bands of Typhoon Barway.

The Forestry and Nature Conservation Agency's Hualien branch reported that the lake's water level has reached 1,080.68 meters, holding 4.1976 million metric tons of water. While recent rainfall has slowed, the agency remains on high alert, especially given the potential for localized, convective downpours.

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The Wanli Creek landslide lake's water storage has reached 82.3%, and it is estimated that it could reach full capacity and overflow by July 15.

Drone surveillance is being conducted around the clock to monitor the dam's integrity. Experts from National Taiwan University, National Cheng Kung University, National Yang Ming Chiao Tung University, and National Central University are providing real-time analysis of aerial and rainfall data. The primary concern is the risk of overflow and potential damage to the downstream area.

The downstream river channel remains under a red alert, and the public is strongly urged to stay clear of the area. The agency is continuously evaluating the situation and will adjust alert levels as necessary. They are also watching for any signs of abnormal water level drops, which could indicate structural issues.

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The downstream river channel is currently under a red alert, and the public is urged not to enter the警戒 zone.