Wow! Liyutan Reservoir gains 2.9 million tons of water in one day, storage rate rises to 62.2%

The Liyutan Reservoir, a crucial water source for central Taiwan, has seen a dramatic increase in its water levels following recent heavy rainfall. The reservoir's storage rate has climbed to 62.2%, with a total of 71.87 million tons of water, after receiving an impressive 2.9 million tons in a single day.

This significant replenishment comes after a period of concern over critically low water levels. Earlier in the year, particularly in early April, the reservoir's storage rate had dropped to a low of 25%. This was attributed to a lack of spring rainfall, which had impacted water supply for agricultural and domestic use in Miaoli, Taichung, and Changhua.

Fortunately, rainfall around the Qingming Festival and subsequent plum rains brought some relief, allowing the water levels to recover from their lowest point. However, the reservoir remained below its full capacity, which it had reached by mid-April last year. The recent passage of a plum rain front has brought sustained precipitation to the reservoir's catchment area, with yesterday's rainfall being particularly substantial.

Yesterday, the catchment area received 94.9 millimeters of rain, leading to the substantial one-day increase in water storage. As of 7 a.m. today, the reservoir held 71.87 million tons of water, reaching a storage rate of 62.2% and a water level of 288.5 meters. Further rainfall overnight suggests that the reservoir is expected to see even greater gains as the plum rain front continues to approach.

The improved water situation offers much-needed relief to the region, which has been grappling with reduced rainfall since the end of last year. The Liyutan Reservoir plays a vital role in supplying water for daily life and agriculture, making its replenishment a key concern for local authorities and residents.