全面水資源管理策略及措施 在控制食水需求增長方面，我們將繼續推行節約用水、用水流 失管理及擴大使用次階水作非飲用用途。在提升食水供應的應 變能力方面，我們已完成第一階段將軍澳海水化淡廠工程，為 香港提供約5%的額外食水供應。 此外，我們亦制定了一系列的後備措施以應付比預期更嚴峻的 情況。這些措施包括擴建海水化淡設施、擴大水塘容量和集水 區、重啟停運的濾水廠，以及增加東江水供應。 我們亦會定期檢討並修訂「策略2019」，以切合最新的用水需 求預測及因氣候變化影響的本地集水情況。整個檢討過程將全 面檢視不同供水方案的成本效益、科技發展、可靠性及環境影 響等各方面，及時制定合適的供水政策。 TOTAL WATER MANAGEMENT STRATEGY AND MEASURES To containing water demand, we will continue to promote water conservation, water loss management and expansion of the use of lower grade water for non-potable purposes. On the other hand, we have constructed the first stage of Tseung Kwan O desalination plant, providing Hong Kong with around 5% additional fresh water supply, to enhance resilience in water supply. To ensure our ability to adapt to the worse-than-expected scenarios, a host of backup measures have been formulated, which include building up more desalination capacities, expanding our reservoir capacity and catchment, reactivating mothballed water treatment works and increasing Dongjiang water supply. Regular review and update of the "Strategy 2019" is conducted as needed to make appropriate and timely responses to changes arising from water demand, the effect of climate change on the local yield, as well as the cost-effectiveness, technological development, reliability and environmental impact of various water resources. 46 水務署 二零二三至二四年年報 WSD Annual Report 2023/24 Enhance 提升 Menu 目錄
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