Event: Knowledge Sharing Seminars with the Chinese Institute of Engineers (Taipei,China) Overview of TWC’s Water Loss Management and Smart Water Management 06 July 2018 Author / Speaker Yu-Lin Yueh View File State-owned water supply company TWC of Taipei,China, has implemented various strategies to reduce its non-revenue water. To manage water pressure efficiently, it installed variable-frequency drives in its water treatment plants and pumping stations, established water pressure monitoring stations, and installed pressure-reducing valves (PRV). To reduce water loss, it implemented an annual water loss detection plan and established and maintained District Metered Areas (DMAs). These strategies helped reduce non-revenue water from 32.68% (2004) to 23.59% (2017) and pipe burst frequency from 0.392 (2011) to 0.269 (2017). Disclaimer The views expressed on this website are those of the authors and do not necessarily reflect the views and policies of the Asian Development Bank (ADB) or its Board of Governors or the governments they represent. ADB does not guarantee the accuracy of the data included in this publication and accepts no responsibility for any consequence of their use. By making any designation of or reference to a particular territory or geographic area, or by using the term “country” in this document, ADB does not intend to make any judgments as to the legal or other status of any territory or area. Download Topics Urban Development Water