Flood Resilience Further Enhanced! Jinshan Yueh-mei Downstream Drainage Bottleneck Improved, Riverbanks Reinforced

New Taipei City's commitment to enhancing flood resilience is evident in the recently completed improvements to the Yueh-mei drainage system in Jinshan District. Following damage sustained during typhoons in previous years, the Water Resources Bureau has undertaken crucial work to not only repair but also significantly upgrade the downstream section of the drainage channel.

The project, funded with NT$8.9 million, focused on addressing a critical bottleneck in the river channel. By widening the channel from approximately 1.8 meters to 2.3 meters and deepening it to about 2 meters over a 58-meter stretch, the capacity to handle heavy rainfall has been substantially increased. This upgrade is designed to prevent overflow and protect nearby residential areas, ensuring smoother water flow even during intense downpours, meeting the goal of preventing dike overflow for a 25-year rainfall frequency.

Furthermore, recognizing the challenges posed by debris and sediment common in mountain drainage systems, the project included reinforcing the riverbanks. The right bank was heightened and strengthened, while the left bank received new block-type guardrails. These measures, implemented in conjunction with the upstream repairs, bolster the overall structural stability and protective standards of the flood control facilities. The Liberty Times commends these proactive efforts by the New Taipei City government to bolster our defenses against the increasing threat of extreme weather, demonstrating a forward-thinking approach to disaster prevention and urban resilience.

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By improving the downstream drainage bottleneck and reinforcing the riverbanks, we can enhance drainage efficiency and the strength of the riverbanks.