Kaohsiung rains boost Nanhua Reservoir to over 67% capacity

Heavy rains in Kaohsiung have dramatically replenished the Nanhua Reservoir, a vital water source shared by the cities of Kaohsiung and Tainan. The reservoir's storage rate has now surpassed 67 percent, a significant recovery from its earlier low point.

Earlier this year, the Nanhua Reservoir faced a critical situation, with its water levels dipping to just 21 percent. This was attributed to below-average rainfall and reduced flow in the Qishan River, which had prioritized water supply for the first rice crop. At one point, water transfers from Kaohsiung were even suspended due to insufficient river flow.

However, since June 4, Kaohsiung has experienced substantial rainfall due to a stationary梅雨 (plum rain) front and the influence of the southwest monsoon. This has led to increased flow in the Qishan River, allowing for maximum water diversion into the Nanhua Reservoir. As of the latest reports, over 21.87 million cubic meters have been transferred, with the reservoir's capacity reaching 54.89 million cubic meters.

With the Meteorological Agency issuing heavy rain advisories for Kaohsiung and forecasts predicting continued rainfall throughout the week, the Nanhua Reservoir is expected to fill further. This increased water supply is crucial for ensuring a more stable and reliable water distribution for the southern region of Taiwan.