ZHAO Zhen-yi,GAO Feng,ZHENG Jun-zhao.Discussion on Urban Secondary Water Supply Reconstruction Experience Based on the Goal of Fine Drinking Water[J].China Water & Wastewater,2022,38(2022 1 1):129-133.
Discussion on Urban Secondary Water Supply Reconstruction Experience Based on the Goal of Fine Drinking Water
China Water & Wastewater[ISSN:1000-4062/CN:12-1073/TU]
volume:
第38卷
Number:
2022 1 1
Page:
129-133
Column:
Date of publication:
2022-01-01
- Abstract:
- To ensure the safety of drinking water is an important issue related to the national economy and people’s livelihood, as well as an important assessment indicator of building a well-off society in an all-round way. Shenzhen and Shanghai have set the goal of making drinking water available for fine drinking water by 2025 and 2035, respectively. The reconstruction mode and successful experience of secondary water supply were summarized through analyzing the specific measures and situations of improving and enhancing the quality of secondary water supply in the two cities in recent years. Shanghai and Shenzhen adopted the key measures, such as government promotion, municipal and district cooperation, overall arrangement, stepwise implementation, principle of resident voluntariness and territorial management, to gradually promote the reconstruction of secondary water supply, and strengthen the cleaning and disinfection of domestic water tank after the reconstruction, so as to realize all the meters supervised by water suppliers and ensure safety of water supply.
Last Update:
2022-01-01