Zengwen Reservoir Receives Massive Water Inflow, Boosting Reserves

Taiwan's Zengwen Reservoir is experiencing a significant water replenishment, having received over 67 million cubic meters of water in just six days. This inflow is equivalent to more than half the capacity of the well-known Sun Moon Lake, marking a substantial improvement in the reservoir's water situation.

The surge in water levels is attributed to persistent rainfall in the reservoir's catchment area, fueled by southwest winds and a stationary front. From last Thursday until Sunday evening, the area received nearly 253 millimeters of rain, contributing an estimated 50 million cubic meters to Zengwen Reservoir. An additional 79.7 millimeters of rain on Sunday alone, approaching heavy rain levels, is expected to add another 17 million cubic meters.

Meanwhile, the Nanhua Reservoir, which supplies drinking water, has also benefited, receiving over 300 millimeters of rain in the same period, adding approximately 12.8 million cubic meters. Water diversion from the Jiadong Weir, drawing from the Qishan River in Kaohsiung, has contributed over 9 million cubic meters, further bolstering water supplies.

As of Sunday evening, Zengwen Reservoir's water level had risen to 198.06 meters, with its storage rate climbing to 14.94%. Combined with Wushantou Reservoir, the total usable water storage exceeds 85 million cubic meters. Nanhua Reservoir's storage rate has recovered to 35.95%. Despite these positive developments, water authorities continue to urge the public in the Tainan region to practice water conservation.