WSD Annual Report 2021/22

配合新發展區的供水 為應付新界西北部發展計劃(包括元朗南、洪水橋/廈村、橫 洲、丹桂村及朗邊)所帶來的用水需求增長,我們計劃擴建牛 潭尾濾水廠,增加其每日濾水量至44 萬立方米。我們已聘請 顧問公司為擴建項目進行勘查研究工作,並考慮北部都會區的 發展帶來新增的用水需求,以及新水務設施的要求等相關供水 策略,以應對長遠的用水需求。 Facilitating Water Supply in New Development Areas To meet the growth in water demand arising from the planned developments in the Northwest New Territories, including Yuen Long South, Hung Shui Kiu/Ha Tsuen, Wang Chau, Tan Kwai Tsuen and Long Bin, we will extend the Ngau Tam Mei Water Treatment Works to increase its daily water treatment capacity to 440 000 m3. We have engaged consultants to carry out investigation works for the extension project taking into account the potential increase in water demand arising from the Northern Metropolis developments, as well as the relevant water supply strategy including the requirement of new waterworks, to meet the long-term water demand. 牛潭尾濾水廠的每日濾水量將由 The daily water treatment capacity of Ngau Tam Mei Water Treatment Works will extend from 以滿足與日俱增的食水需求。 to meet increasing fresh water demand. 230 000立方米 m3 440 000立方米 m3 增至 to 東江水水管改善工程 為了持續地確保東江水供應的可靠性及靈活性,我們已於二零 二零年九月展開工程,更換東江水P4 水管已老化的玻璃纖維 強化塑膠管部分,務求於二零二三年第一季完成工程。 在設計和建造階段,我們採用BIM技術,提高此工程的質素及 效率。 Dongjiang Water Main Improvements As part of our ongoing efforts to ensure a reliable and flexible supply of Dongjiang water, we commenced a project to replace the aged glass reinforced plastic section of the P4 Dongjiang water mains in September 2020 for completion in the first quarter of 2023. Throughout the design and construction stage, we have adopted the BIM technology to enhance the quality and efficiency of this project. 透過無人機攝影測量法獲取的點雲記錄 Point cloud records taken by unmanned aerial vehicle photogrammetry 現新 Innovate 水務署 二零二一至二二年年報 WSD Annual Report 2021/22 61

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